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", 0x1000, 0xb88f, 0x7ff}, {&(0x7f0000000700)="08f3da6b8c571912e0feb7d0116fde728939580a78bdb7ec464a475c4d1f92a709571fe0a7f2baa320d2d3462dc388970ec29dcf45f01895b207e952a0012fd181159abb9091196a8ee4884166630dfddc19522d35744246fb9a8b39e97d6abb1e226db080f00ce21b4e6ee49c5c4cad61f9ac049c1023d25145e3dab5d22dc6684fccc7b7c5426a71523e2fc4e560bc8df823144e438a52d68d6bafe8c93e1e5c47cc9090306cccc536abf1ef11f29c2da3e67bbe60d5aa363bf69348fad13a6b6ae85a6b3165bee974fd02446013bbee4ea34c38050a67b35f8929", 0xdc, 0x1, 0x6}], 0x170000) 2018/03/22 03:08:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="030300091000000000000000000000000200130003000000000000efffffffff04000600000000000a0000000000672dc25b8700000000000000000000000000000000000000000000eb0000000200010000200000000000020000000005000500000000000a0000d9cdf4a5c41ee11800000000000000000000000001000000000000006f1144032484a209c259b92c811adb2e05ca1741a172e2c4362da3bd70d70ac7cadf287581065d577ea5f692ffb1d45528d9af7337b3c847e0cbf5484bb4226981b9c67d698cbdf5612477eabf4950b5bc555db1a912664c2748e4ed56d9969b6341d3ce458dfef90000000000"], 0x80}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400401, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x8000000) 2018/03/22 03:08:33 executing program 6: ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3ff, 0x301002) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000001c0), 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000001927ad0a974aa53431621d7182003e6ddd368c86f53ca0919a55c9cf0d44455b898b15cc688b22214dcd6a616f2ae7515d03ffa725d13db16daf026463eae9e02795614a488002ca72fbc533ba1d32b2ed5a649b82e8b541329ee66eb188ce620cbd14ee96496b119218bc74b37836880f100ecaf9c2bb1d26312d39e97f2a0d940a4dc418e70b574aa53feec2a9f772759e562394e1fa9ef0099108a07f078e1b28f0e5d31912f4479eb27617b603a82f0163b6700bdac93f412ec00d4bd2ac4917f2d29050adab1ef85bf34dccba0cb3b72421e888c20f2c6d592607c5f1d870c3b0f210b77f55e5f17c929c34e4"]) 2018/03/22 03:08:33 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f00000001c0)="9ed63349b6032a268d060a512b91eebe8f4cd873ad07c03888a3132072a384557ebfb1448784910da771fcccc3e95bddb116b2813ae53d3aa746cbee9f9e1def5fa016476bd5006dff45890b4f2c623ca6d0b06b2e81201c6fe5805222145731113442022844ddd3cbb836a53d373e75655e29badb146834341b6826a9fa809a0f4b913e5aefe9e573cf93e2d22f84301939d5b06a41e48000e688a01f020ca71620322b1441da8343d6f07afb75ea8af3e8e9f032bd52fa695dd67274a347813624202fe7be2436bd158e7f7c8b79ea6df78b65a3246e0376865ba09e54a340df8969b013290b930c23a2cee32cc79ed8800c5dc207", 0xf6) unlink(&(0x7f00000000c0)='./control/file0\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/22 03:08:33 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x202000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x301}}, 0x98, 0x401}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0xd3f}, &(0x7f0000000180)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000f89f93), 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) r4 = getgid() fchownat(r0, &(0x7f00000001c0)='./file0\x00', r3, r4, 0xc00) [ 98.569192] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 98.580465] xt_connbytes: cannot load conntrack support for proto=7 [ 98.586950] xt_connbytes: Forcing CT accounting to be enabled 2018/03/22 03:08:33 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="050000000700000000000000000e0000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000a3f9fee90201ab9d"], 0x48}, 0x1}, 0x0) prctl$intptr(0x21, 0x1) prctl$void(0x22) 2018/03/22 03:08:33 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000140)=""/74, &(0x7f00000001c0)=0x4a) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe7d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100000000, @perf_config_ext, 0x0, 0x0, 0x0, 0x8000000000000000, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000040)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0xfffffffffffffcfc) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) syz_open_pts(r1, 0x101000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r1, 0x80, 0x0, r1}) 2018/03/22 03:08:33 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x80000000, 0x2, 0x101, 0x400}]}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000009b38)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [], {0x77359400}}) [ 98.653193] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 98.676679] xt_connbytes: cannot load conntrack support for proto=7 2018/03/22 03:08:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x400000) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000100)=""/213, &(0x7f0000000200)=0xd5) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/192) fsync(r0) setsockopt(0xffffffffffffffff, 0x800000010d, 0x80000000000a, &(0x7f0000000300)='r?mP', 0x4) 2018/03/22 03:08:33 executing program 5: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="192cf9904fa2d1283ed4f9e3153f0af1ebc9872daf63f5c67e71c5d255953f65926fa4a5700a019d021b1f749cc139b4e0fcc30067eaaf16436c4e3788196fbeded70809316b79ab78be3a9673624f3d71213843df295d835396eac4ee6fa28978b1778a3352ebfe7716221a68b75d865d9624bae594858c46e44c2bfcf949f7f47e369e0108cd6b4f667807b241257d9ea9270e624f4f3b9a2bc0a54c60f93a916fd1137bc7445af8f672229c9bee22a82d3f9dfb3ee9709cde78a061ccdbb7121ae448abad44f9", 0xc8, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) r2 = semget$private(0x0, 0x4, 0x100) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000200)=""/36) keyctl$instantiate(0xc, r0, &(0x7f0000000440)="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", 0x1000, r1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000100)={{0x3f, 0x3}, 'port0\x00', 0x1, 0x1000, 0xbb2f, 0x7fffffff, 0x5, 0x401, 0x0, 0x0, 0x1, 0xff}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)=0x0) sendmsg$rds(r3, &(0x7f00000037c0)={&(0x7f0000000380)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000001800)=[{&(0x7f0000001440)=""/108, 0x6c}, {&(0x7f00000014c0)=""/96, 0x60}, {&(0x7f0000001540)=""/252, 0xfc}, {&(0x7f0000001640)=""/160, 0xa0}, {&(0x7f0000001700)=""/127, 0x7f}, {&(0x7f0000001780)=""/84, 0x54}], 0x6, &(0x7f00000035c0)=[@rdma_args={0x48, 0x114, 0x1, {{0x8, 0x200}, {&(0x7f0000001880)=""/207, 0xcf}, &(0x7f0000001c40)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001a40)=""/22, 0x16}, {&(0x7f0000001a80)=""/25, 0x19}, {&(0x7f0000001ac0)=""/42, 0x2a}, {&(0x7f0000001b00)=""/50, 0x32}, {&(0x7f0000001b40)=""/237, 0xed}], 0x6, 0x30, 0x7fff}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x4}, {&(0x7f0000001cc0)=""/95, 0x5f}, &(0x7f0000002e80)=[{&(0x7f0000001d40)=""/83, 0x53}, {&(0x7f0000001dc0)=""/21, 0x15}, {&(0x7f0000001e00)=""/45, 0x2d}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/50, 0x32}], 0x5, 0x21, 0x9042}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x8}, &(0x7f0000002f00)=0xffffffff00000000, &(0x7f0000002f40)=0x8bc, 0x400, 0xa06, 0x3, 0x9, 0x4, 0x7}}, @rdma_args={0x48, 0x114, 0x1, {{0x1, 0xd6}, {&(0x7f0000002f80)=""/67, 0x43}, &(0x7f0000003440)=[{&(0x7f0000003000)=""/21, 0x15}, {&(0x7f0000003040)=""/172, 0xac}, {&(0x7f0000003100)=""/249, 0xf9}, {&(0x7f0000003200)=""/26, 0x1a}, {&(0x7f0000003240)=""/80, 0x50}, {&(0x7f00000032c0)=""/150, 0x96}, {&(0x7f0000003380)=""/112, 0x70}, {&(0x7f0000003400)=""/33, 0x21}], 0x8, 0x4, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0xffffffff, 0x80000000}, &(0x7f00000034c0)=0xc8, &(0x7f0000003500), 0x8, 0x7, 0x401, 0x3, 0x2, 0x7}}, @rdma_dest={0x18, 0x114, 0x2, {0x43, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0x20, 0xfffffffffffffff9}, &(0x7f0000003540)=0x7, &(0x7f0000003580)=0x5, 0x8, 0x5, 0xbb, 0x6316, 0x20, 0xfffffffffffffffe}}], 0x1f8, 0x40}, 0x4000000) tkill(r4, 0x12) 2018/03/22 03:08:33 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000180)={0x2, 0x5, 0x6}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000140)={{0x8000, 0x10000, 0x6, 0x1, 0x5, 0x2aa}, 0x3, 0x200000000, 0x2}) socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x13, 0x80000, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCFLSH(r1, 0x540b, 0x1) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getpeername$ipx(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x1ce) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0x4d2, 0x4, 0x7, 0xffffffffffffff9a, 0x7fff}, 0x6, 0x8}, 0xe) 2018/03/22 03:08:33 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014fdf407000904000200071008000100feffffff0800000000000000", 0x24) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4f6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0xda}, 0xc) 2018/03/22 03:08:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6a}, 0x2c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x0, r0, r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/22 03:08:33 executing program 1: clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80c75b}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000001200)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x28, r1, 0x8, 0x70bd2c, 0x25dfdbfb, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x23}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r2 = socket(0x8, 0x3, 0x4) r3 = accept$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) r4 = fcntl$dupfd(r2, 0x406, r3) syz_emit_ethernet(0x1029, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x1, 0x401, 0x1}], {0x8100, 0x100000001, 0x7}}], {@mpls_uc={0x8847, {[{0x7, 0x0, 0x1, 0xfffffffffffeffff}, {0xfffffffffffffff9, 0xffffffffffffffc1, 0x0, 0x2}, {0x80000001, 0x800000000, 0x9, 0x4}, {0x80000000, 0x9, 0x8001, 0xfffffffffffffffc}], @llc={@llc={0xff, 0xbe, "da", "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"}}}}}}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000140)={r5, 0x4}) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f00000000c0)={0x3, r3}) signalfd(r3, &(0x7f0000000080)={0x8}, 0x8) 2018/03/22 03:08:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0xfffffffffffffffd, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0xd, 0x6, 0x4, 0x800, 0x0, r0, 0x0, [0xa]}, 0x2c) 2018/03/22 03:08:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x400008cd01) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8, 0x800) ioctl$TIOCSCTTY(r1, 0x540e, 0x80000001) write$selinux_user(r1, &(0x7f0000000140)={'system_u:object_r:faillog_t:s0', 0x20, 'system_u\x00'}, 0x28) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0xfff) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/22 03:08:33 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0xa900) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000011000), 0x8, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) 2018/03/22 03:08:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x80400, 0x400200) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000180), 0x4) tee(r0, r0, 0x7f, 0x5) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x82d, 0x80000) 2018/03/22 03:08:33 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x40, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000001780)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001740)={&(0x7f00000003c0)={0x134c, 0x27, 0x500, 0x70bd2d, 0x25dfdbfb, {0xe}, [@generic="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@generic="c243e0ff03c6cea29d", @nested={0x48, 0x2b, [@generic="0f848646ce0dd32ae07d8d3a3813133f2527a7c06ddd19d32829d2802ffb3856c709a813e1cc1fa6c5804caaf5a3f10c9f5eeb46e8a774a426bb35", @typed={0x8, 0x35, @u32=0x12}]}, @nested={0x188, 0x7c90, [@generic="908c7314bd26b504c585b758a40785000970f9885613478748a07766a00917ac7a7ed5055fb47ea34f20990d447535db64d06be56967aa1b95b2108bdb584b5afcf17eb1baf56dd88d0bb5c2f29dbebdd3dcec1fb398ca8ac89a93db60d13748bab9880bc171939268e44f3529f18543daaac9fca0b94951bbb0bd51d6a2ea0b156daf08188ab5", @generic="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"]}, @nested={0x15c, 0x27, [@typed={0x8, 0x52, @uid=r1}, @generic="dc5ec86d25493f264ef10026a0e0b73a0dfe40229cf7f1ba31edd998009d6b214817a4b6cb96821b9e31fa6a13cde7cf87c0d634385fe72d39d9530a7903bd5579828bf7f6c74a83b7fb3831fd13df5a231e0331ac7cc95a4c7e921dcdb259663f5f32361ed979f05d1f7e3bd61d1795548243d6179f248bdb58f124a6afb24eb92a4a79acfdca93d5c4895cae890afda87c20bb907d699e27a22edd5f636ee9c4789dc3e0ca227688cc3b86d00fd00f720fa909fa097b4a26df73c49e2daaeca716b2bf290e8db68779b6fde851541b12c737c0f7c969254a250fc45528157642ad4eb2b927cb48b1b2a66c4545fe9cb911617d", @generic="4525dd82f7da650c820d17d59eb2c8291a8282db7195438bb6b2b03bb58cd9e10ab1178c940101b2ef83c8b7c92e5d68844c99d229ce2a8ff06423c16eb36c4fcc6c5ae1b7bbea70d2da9d2e863d51e99d1a82d467247b9ff215292f"]}]}, 0x134c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file1\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x10200, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000200)={[{0x400, 0xfff, 0x100000001, 0xfffffffffffffff7, 0xf1, 0x9, 0x1, 0x3c9, 0xffff, 0xae, 0x800, 0x6, 0x2}, {0x1f, 0x7f, 0x3, 0xfffffffffffffffa, 0x3ff, 0x1f, 0x9, 0x200, 0x9, 0x100000000, 0xff, 0x90, 0xf3}, {0x6, 0x5, 0x400000, 0x7fffffff, 0x0, 0x4, 0x800, 0x1, 0x8, 0x100, 0x80000001, 0x1f, 0x10001}], 0x4}) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/22 03:08:33 executing program 4: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80100, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6}}, 0x40}, 0x1}, 0x0) 2018/03/22 03:08:33 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/136) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) 2018/03/22 03:08:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000e80)=[{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="82138966ad3ddd6c4c6434705c30324a9c4f80e957db76b105d1005759170a90", 0x20}], 0x1, &(0x7f00000009c0)}], 0x1, 0x0) readv(r1, &(0x7f0000001840)=[{&(0x7f0000001740)=""/209, 0xd1}], 0x1) r2 = semget$private(0x0, 0x4, 0x2c0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp6\x00') connect$netlink(r3, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc) semop(r2, &(0x7f0000000080)=[{0x0, 0x101, 0x1800}, {0x7, 0x1, 0x1000}, {0x0, 0x1, 0x800}, {0x4, 0x0, 0x1800}, {0x0, 0x6, 0x1000}, {0x2, 0x8}], 0x6) [ 98.878790] audit: type=1400 audit(1521688113.368:111): avc: denied { create } for pid=14449 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/22 03:08:33 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) semtimedop(0x0, &(0x7f0000000040)=[{}, {0x0, 0x3ff}], 0x2, &(0x7f0000000080)={0x77359400}) semctl$IPC_RMID(0x0, 0x0, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8001, 0x400a03) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/03/22 03:08:33 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x26a, 0x0, &(0x7f000005af7e)}) 2018/03/22 03:08:33 executing program 5: pselect6(0xe6, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ptrace$getregs(0xc, r0, 0xad, &(0x7f0000000140)=""/179) r1 = getpid() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x7, 0x5, 0x8, 0x7, 0x0, 0x4aaf344, 0x4, 0xf, 0x5, 0x1f, 0x465423, 0xef3, 0x1, 0xffffffffffffffff, 0xfb1, 0x5f0, 0x1000, 0xa1, 0x9, 0x3ff, 0x3, 0x1bd, 0x3, 0x3, 0x8, 0x1, 0xff, 0x5, 0x100000001, 0x1, 0x0, 0x100000000, 0x1, 0x0, 0x6, 0x7ff, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x0, 0x1ff}, 0x8000, 0xff, 0x20, 0x6, 0x9, 0x8001, 0x1000}, r1, 0x8, r2, 0x8) 2018/03/22 03:08:33 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r2 = socket(0x3, 0xa, 0x3ff) getsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0200000022000000f7ffffff00000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="030000803e8b000004000020220200003ec80dd0fc8986eec8d925169d9c4bb40e0fb0b6ff09d5b32706d81cd4e5024d2ecd746df4d6c2791462ceab0dd879903e504938d1e315dda8c1aa43966b5d74"], 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/03/22 03:08:33 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x300404, &(0x7f0000000180)="1264a431c469fc3e9dea2e9a373f0dd564f543d550b069ea653ce48d7353d66fc1447fbc3c05e65a5e3d7acb07c3bd30bfa39f6a1298ee920d7510316ec354171446141f64514f142e227e88c0a8cbff1222b3a347f1af7e6f171a9da7efc4ac7a63db96124208c59d6f6c6f41ee7c672d6d4fa3abca033d726af2b1e6ddbbdbb2d0") 2018/03/22 03:08:33 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) chroot(&(0x7f00000002c0)='./file1\x00') r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/45, 0x2d}, {&(0x7f0000000140)=""/228, 0xe4}], 0x2, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0) 2018/03/22 03:08:33 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/30, 0x1e}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)}, {&(0x7f00000010c0)=""/50, 0x32}, {&(0x7f0000001100)=""/138, 0x8a}, {&(0x7f00000011c0)=""/234, 0xea}, {&(0x7f00000012c0)=""/75, 0x4b}, {&(0x7f0000001340)=""/117, 0x75}], 0x8, 0x0) r2 = dup3(r1, r0, 0x80000) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x210943) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x0) 2018/03/22 03:08:33 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregs(0xf, r0, 0x7, &(0x7f0000000080)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000140)={0x1000, 0x5311, 0x2e}) [ 98.915489] audit: type=1400 audit(1521688113.397:112): avc: denied { write } for pid=14449 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/22 03:08:33 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7379d3cc7374656d5f753a6f626a6523745f723a7661725f6cd2e453ff8693a95a2c2605b269625f743a73302073777374656d5f753a6f626a6563745f723a6c6f67726f746174655f657865635f743a7330203535"], 0x22) 2018/03/22 03:08:33 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x80000000000012, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11617eed1c4840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)}) [ 99.007032] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 99.014599] binder: BINDER_SET_CONTEXT_MGR already set [ 99.031270] binder: 14465:14479 ioctl 40046207 0 returned -16 [ 99.043698] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/03/22 03:08:33 executing program 6: connect$l2tp(0xffffffffffffffff, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) close(0xffffffffffffffff) 2018/03/22 03:08:33 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000002d40)=@ax25, 0x80, &(0x7f0000002e40)}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/223, 0xdf}}], 0x2, 0x2003, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {r1, r2/1000+30000}}) 2018/03/22 03:08:33 executing program 7: shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f00000005c0)=""/62) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfc00000000, 0x4000) socket$packet(0x11, 0x0, 0x300) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x20, 0x4, 0x20000000005, 0xbc}, 0x6) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) [ 99.072419] audit: type=1400 audit(1521688113.561:113): avc: denied { validate_trans } for pid=14487 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 99.077284] binder: undelivered transaction 39, process died. [ 99.102720] binder: 14491 RLIMIT_NICE not set 2018/03/22 03:08:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x2, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000)}]) accept4(0xffffffffffffffff, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x0) 2018/03/22 03:08:33 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff81000f0086dd607660510030e7bb96aa00000000000000000000000000ffff020000000000000000000000000001864f400e2e469c6efc080a5a7a7677009078f514050060c5961e00000000ff010000000000000503000004000001ff02"], 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x4, 0x1}, 0x3}, 0x10) 2018/03/22 03:08:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00\x00\x00\x00@\x00', {0x2, 0x0, @rand_addr=0x5}}) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000200)) setuid(r3) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0xffffffffffffff35, &(0x7f00000002c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[{0x9100, 0x6, 0xa4e, 0x1}], {0x8100, 0x0, 0x2, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000e62f90), 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 99.130955] binder: 14489:14496 ioctl c0306201 20007000 returned -14 [ 99.163546] binder: 14489:14505 ioctl c0306201 20004000 returned -14 [ 99.182497] binder: BINDER_SET_CONTEXT_MGR already set [ 99.191152] binder: 14489:14496 ioctl 40046207 0 returned -16 [ 99.192511] binder_alloc: binder_alloc_mmap_handler: 14489 20000000-20001000 already mapped failed -16 2018/03/22 03:08:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x191, 0x8001}) fadvise64(r0, 0x0, 0x0, 0x5) fallocate(r0, 0x1, 0x7, 0xdb7b) 2018/03/22 03:08:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = dup(r0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000040)={0x9, 0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) 2018/03/22 03:08:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x902) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x8000) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x181282, 0x0) poll(&(0x7f00000000c0), 0x20000000000000e5, 0x100000000000000) 2018/03/22 03:08:33 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$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0xfffffffffffffd36) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x180, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/03/22 03:08:33 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x100000000101803) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) 2018/03/22 03:08:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) shutdown(r1, 0x1) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) 2018/03/22 03:08:33 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x9, 0x10, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}) 2018/03/22 03:08:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f00000085c0)=[{{&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000002d80)="c5", 0x1}], 0x1, &(0x7f0000000280)}}, {{0x0, 0x0, &(0x7f0000006700)=[{&(0x7f0000006680)='^', 0x1}], 0x1, &(0x7f0000006780)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x6, 0x7d, 0x0, 0x1, 0x7}, 0x14) r2 = msgget$private(0x0, 0x18) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000005932120fc0234c6ed20000000080000000ebbb1a702572d99c40ba0f28aa32ebac3984d4a529d17211dea4d989eb0e5a8ef1d31151adfd59e33f25d04dd2e56c3e0653ef6125a2ed6c04ce8faa9bc4a1810326b9bd020c2b63be4a083434acd6d9bf7e715f961be77e000000"], 0x74, 0x800) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/03/22 03:08:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e9f493e0d4b48efeca7b39b3b", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000040), 0x1000000000100) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/22 03:08:33 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf}, 0x2b) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) 2018/03/22 03:08:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xffff, 0x84102) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000200)={@rand_addr, @rand_addr=0x7}, 0x8) 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 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) close(r1) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x2) 2018/03/22 03:08:33 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x5, 0xffffffffffffffff, 0x6000000000}, {0x8, 0x7, 0x2, 0xa460}, {0x20, 0x1, 0x6, 0x7}, {0x4, 0x1, 0x40, 0x1}, {0x897e, 0x6, 0x7, 0x3}, {0xffffffffffffff81, 0x3, 0x0, 0x3}, {0x9, 0x0, 0x1f, 0x9}, {0x2, 0x4, 0x200, 0x8}]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/220) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000f43ffc), 0x4) 2018/03/22 03:08:33 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00') renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/03/22 03:08:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007e, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000), &(0x7f0000012000)}, 0x20) open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x152) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000140)=""/97, &(0x7f0000000040)=0x61) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000000080)="0b61351b976eb904df9e21c526b020f408ed23da3106948c0cef1e367718fce135ff2a1d5f6853790f450092b93f9b22dfb21beb6446c294acdd10a9c46ec2fa1183acf43fff0c53bfd5d2ca6390391358d4af8864f3bf70a4c29fb411d6512f9f0762601b91adcd72b95757af3201eb9a4786a88c4f476f84f3bac4a1bdcb8fb9291c1a0b15a193e4a0a3d8493973e12c634bcfccdb76d043dce061a51f0c8758491bf3d0f22b2d3f9ff1398a2dd2174a5b739aaf73a91b", &(0x7f0000016f02)=""/254}, 0x18) 2018/03/22 03:08:33 executing program 3: semget$private(0x0, 0x4, 0x141) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x20002}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) semget$private(0x0, 0x2, 0x210) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x22, 0x4) 2018/03/22 03:08:33 executing program 6: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x800000000000080) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)) close(r0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x4f935c4c, &(0x7f0000000140)=0x4) 2018/03/22 03:08:33 executing program 2: perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=@resolve_route={0x4, 0x8, 0xfa00, {r1}}, 0x10) 2018/03/22 03:08:33 executing program 1: ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000080)={'\x00', 0x100}) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1d, 0x99) 2018/03/22 03:08:33 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffc2, 0x200000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x1, 0x81, 0x9}) syz_emit_ethernet(0x230, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b808004500002800000000700cc7e35cb3a363eee5b06a14705e125a5a3510b5fcce9160d0b60cd2d7f898f1664760112109c5f787c2211a91a5a4407cd6228135697e42b8f5d08cd21964719cf9f7d9d7a60fcc91e5274692b448b0e44e97c2e7d77596bf45ec50c1a54bdf25d565c4769ba604fa6bf470e5dcc35bf7c1f8bd72dc203bc725966c4091d6ef98c4d715d4deffcd5063695a7921de331ec8428180b54aaf9278c328a0cfbbf9a088dd9bd078642ec6775396c915538b0981efabdc77fed0da2ec25e1fe296157c0cb458b89a9201252d2fa2c6acb9691a99110389cb02b0561947e5", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r1 = shmget(0x2, 0x1000, 0x1920, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000001c0)=""/95) 2018/03/22 03:08:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x6401, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/141) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'vcan0\x00'}) 2018/03/22 03:08:33 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x4c0080, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000640)={'filter\x00', 0x7, 0x4, 0x488, 0x120, 0x260, 0x120, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f0000000600), {[{{@arp={@rand_addr=0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x5e7276cb6a46c0ff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, 0xffc, 0xbe, 0x9, 0x6, 0x6, 'ip6tnl0\x00', 'syzkaller1\x00', {0x9d768d72b9a5c255}, {0xff}, 0x0, 0x20}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x96, 0x7fe5, 0x1, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xa, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) io_submit(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000b5afc0)={0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}]) 2018/03/22 03:08:33 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x20000000002) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x410000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='cifs.spnego\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2400000000000000, 0x400) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x2, 0x4, 0x1f, 0xff, 0x80, 0x4, 0x3}, 0xc) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x480000) ioctl$TIOCEXCL(r2, 0x540c) 2018/03/22 03:08:33 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000001ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x3}}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="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", 0x1000) 2018/03/22 03:08:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0x5, 0x3, 0x6fa) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)="aace8c3541a099901468cf2dc98fdb77eaf2e119b6ff507bc0af6f38c82031b2bf", 0x21}, {&(0x7f0000000280)="379c691e03675079ed0bb6795d182a0c60cc299725aa8691eac58a377c56268b65eb3315131f96673d42caf1900cfef4701038b4366e8f51ca61b142f677f0f99fdcb09696ece2b908c7a11b8fb8ff886b935aa9b0940b9e7d19478fc71cb5269a93458643b64bfafff04eaca1b1e91bcc3a59660556f769db90c2c77c272418125bdb876b6813c4f830eb5d5eb2de69f79580d31e35a0fc3190a191aecd3f7d97a99d2aa86d2390b607546ab74edb65b958304d2be53e62c86d3aa14e972ec1f8552229e4bba416f0bce4d42f8355ed7d1c40e3336849b586e15876c0f17bcad6ef7769e846a78b3e47d1ad640fd5d419", 0xf1}, {&(0x7f0000000380)="4eb6f4d3f468a469a7a7f08c11149484070ed31aa00081281dd655a47288021f9bf49d5b17d1d7dd7fdc44844ee38df77adc9eb6cb726195f823247bfa1bde557262e5b3397fae0dee7c50c5cc33b0e0e26dd2b6011adbfdd3769e0e072a313d79a7493bac78b413352ae8777d11582fbc982e82288d54109cb4c96d040c315375acd16ee034ed62d6eb6e52e3ecb24ee898faf21e94e630427bc538f5865c2bb13b224d2cd24a0ad946d2014eda51513e04e7b7ed69cd775af026f97486cebe17a5609519e6ae1639f6c5aa30ee4cd68a7043cbaad35e97d027a335906fa2b088d354fdb84e2d19943dd49c2aa1e5", 0xef}], 0x3, &(0x7f0000000480)=[@rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r0, r1, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xb0, 0x41}, 0x1) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8) 2018/03/22 03:08:33 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="021804000000ffffffffffff4df56f9d36f3254effff0300050000a000cce5cf0002004e20e00000020000000000"], 0xfffffffffffffecc}, 0x1}, 0xc000) 2018/03/22 03:08:33 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) read(r0, &(0x7f0000000040)=""/221, 0xdd) io_submit(r1, 0x16da309342276c5b, &(0x7f0000000340)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x800, r0, &(0x7f0000000200)="f0c0fb8e07779eeebc8932c0aadb4c48a8c65e48f5abc13dc7409c96d01f698abd0dbb518b527d91256e87d1c2bc359080528c62c17b5a45c4f9c145f83fe4343298d93ee1d9e4d97d257a06f4dbbc55332b6e2540f34a4486bff8126288f3eeaddef95715480f7f7dd134a84eaecf1c46049e84580c1e05d0b19d024ec1514774cf0615c02a539b4c3a9f8dca1b509e3b8bf9be05492164386e03294866a1b5d480ab57748bebe8ab56904c890aba837402307c41fc340ebd68b447b4c2285d1ea97542a8f451faa4f09d8d9142a3601da47ba446ac8ad2eedacfa1fd", 0x0, 0x2, 0x0, 0x0, r0}]) 2018/03/22 03:08:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x1d73cee04c0d1431, 0x0) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xbb, "721c811e4876d8db0f959a6da2ba599090174d9b558f6be1ac3c39d50f36953c38ab77a23b84f27622640e39f07caef9894ae2818117fe21c6a2eeb1d61397b57147cad79459606a50a2eafd414234e567f4b8904d63dc7901ac466e79325ec388c89bb362d482fb05eace0d415f348d6f020f19c87958acd2a70b7b8bb51a5f9f36ac692e3b823cba0506372223a215771e9fa043a18cb12fae29488c9f18c8189515511eeb8c10c08ceddb6a31602d72e8e8725340c8c266ae76"}, &(0x7f0000000240)=0xc3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x8, 0x12}, &(0x7f00000002c0)=0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r3}) 2018/03/22 03:08:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000134014bd51ca81b16e50a48d5400010000000000000000020000004290ed86176df2c14a", @ANYRES32=r1, @ANYBLOB="08000200ac1414aa"], 0x20}, 0x1}, 0x0) 2018/03/22 03:08:34 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000180)={0x1}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000300)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = semget$private(0x0, 0x0, 0x80) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) semctl$GETZCNT(r4, 0x2, 0xf, &(0x7f00000001c0)=""/77) clock_getres(0x7, &(0x7f00000002c0)) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x400000, 0x0) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000280)=0x7ff) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x200000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 03:08:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x1, 0x3, 0xffffffffffffff07) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x8, 0x200, 0x9, 0x1}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x10, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000080)}}], 0x1, 0x0) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r3, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000500)=""/144, 0x90}}, {{&(0x7f0000000400)=@hci, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, &(0x7f0000002cc0)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000004140)={0x77359400}) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000007651b1e2b44ba11843ff3c0ea3782a08a98f0bb61f0c3078cfa3e35c9b85c094b5db25cfb05c41422ca630753dcd5af448d69eebf2aa4ba7cf855ef5472e4a3b113a533a6717c2ff6ebce81d1b4c1b2959a8a52a7386efdf9626810f44739617ef60a3d60687d1ce3236061b5c64ad02146ec41e087eb289c5177371eb764571f0e0895cf01fd6a39d51f38e4078e5e6da1ca46c5b8ee1d9343545e062b99fb15eb08591722b189373d5e98746cb1e8937a24194", @ANYRES16=r4, @ANYBLOB="210927bd7000fddbdf250300000004000500080004000100000008000400030000000800030000000000080002000a0000000400050008000300af000000080002000a000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 2018/03/22 03:08:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x100, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4, 0x340) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r0, r2}) creat(&(0x7f0000000240)='./file0\x00', 0x81) [ 99.545116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48404 sclass=netlink_route_socket pig=14598 comm=syz-executor4 2018/03/22 03:08:34 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20002, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1a, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x48000) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000180)=0x1e) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'bcsh0\x00', 0x242}) [ 99.590926] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48404 sclass=netlink_route_socket pig=14604 comm=syz-executor4 2018/03/22 03:08:34 executing program 4: 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, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 2018/03/22 03:08:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000d1fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) fcntl$getown(r0, 0x9) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/03/22 03:08:34 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x400, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 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) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') r2 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x3d) sendfile(r2, r1, &(0x7f0000fd9ff8), 0x100000002) 2018/03/22 03:08:34 executing program 0: seccomp(0x1, 0x1, &(0x7f0000000200)={0x5a, &(0x7f0000000140)=[{0x9, 0x7f, 0x5, 0x5}, {0x3, 0x2, 0x4, 0x401}, {0x0, 0x8, 0x0, 0x2}, {0x5, 0x8, 0x9, 0x7}]}) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', r1}) 2018/03/22 03:08:34 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000004) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x401, 0x5f837ddc, 0x752c0}, 0x10) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/22 03:08:34 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000003ff8)=0xfffffffffffffff7) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip_vti0\x00', 0x8000}) read(r0, &(0x7f0000000140)=""/80, 0x50) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={r1, r2, 0x4}) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r3) fcntl$setpipe(r0, 0x407, 0x9) read(r0, &(0x7f0000010000)=""/176, 0x27) 2018/03/22 03:08:34 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$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x0) accept4$ipx(r1, &(0x7f00000007c0), &(0x7f0000000800)=0x10, 0x800) getpeername(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) r2 = gettid() setpriority(0x2, r2, 0x6) 2018/03/22 03:08:34 executing program 7: fcntl$getown(0xffffffffffffffff, 0x9) r0 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/kvm\x00', 0xfffffffffffffff9) r1 = add_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, &(0x7f0000000200)="72fa4863141921814bb63b2d983f69d98025a2e2f25dc3f82dcec70d8ae0eea9abc697e9d7f481768c5394717476cad141b7cb6512ace35e07f9404bba0d282ed98a566b45f279156c07ce4a2f891bbd0ec6a998bd8e6cd798a624dd3a010ba5d2d8a21b55ce34091d842a3ffa10fa8ccb88e8da7b50590eeff49d9adc3fe15bf2f2448ed66a0e665dcc1db33e55c2e4e091b2ac59", 0x95, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x9, 0x0, {0x1, 0x3, 0x0, 0x2, 0x5294}}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000380)={0x4}) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00000002c0)={0x4}) 2018/03/22 03:08:34 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x800) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/4096) r1 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001780)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xb) 2018/03/22 03:08:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="a1e1e66c44e3269b6f7d5de1fca2b72b85662be08b039ac75792df9711f54d86db248fb0e4a6abbf05d814843815a0d79a2b8523f8d1a54f6719582b582db7659e4c1811df", 0x45}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = memfd_create(&(0x7f0000000040)='!^lo*keyring\x00', 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/22 03:08:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80102) r1 = gettid() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="910000008209c36cc510f0933054381488184c1108e3aa59c55b4002d43dd18fd056de4dcdaac160417867816c0b46263dc3cd28b8d34bab753cec5ea844e0304cd6d286428c6bd8a1d9404141a417fc643e3e14eb40f313d14a476a18e41160bd0dd29e192554cfe3383acbf794e10cd194586afdaaabae6d702b8865f246ee37845c785182ac338366f418d45c0b41707cfe5427"], &(0x7f0000000300)=0x99) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r2, 0xf7, "3375808fc8dc09c34820a152f6b291f9443bd89b493601e8d8f9930fd623ae17b9b64c31d100318df3d4eb0c441b0851561ab05fdfbeedd6fb8725d2e010cc56d1c08d8be2f003875b4e39b49f6320132d2a2a397401287ec7e5b5c5cb748739c87431abf299fdf3a1a52dad78550f167c584f9093ce0382843878f7e676e20ca7b46457b2f0c1252d13a53fec5cb799990bc2d5450de9f58d615eef308900b7f2903d8874228f0788b692920d9808137897d99a821b94085ea68da517a4b44c4cdf1332cd9306a6ca8192458985ced4c3eae4dbc1efed73310a63994d50a1f3aca522cf9f3102b3e7a8c12bcf223c041f726a325896f4"}, &(0x7f0000000440)=0xff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x6, 0x7, 0x0, 0x100, "33c35016ff947576aa805876a57064c74191ce7d2414635cc3bf8765a69eb89c28009bd9c12fb385937c094e", 0x1}, 0x0, 0x0, 0x5, r1, 0x77, 0x5, "6ed6e5c679c5ca252c0b2eda5ac01d856cb6327465804573073a0f30bebe4270f258e304374a1849c32e43dd3c0f940095ae0ab5d2a3d86640b6cbf21dea32cd", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13, [], [0x1, 0x100000000, 0x7, 0x9]}) syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/50) 2018/03/22 03:08:34 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x3, r1, 0x1}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x13}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10200, 0x0) socket(0x2, 0x1, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5, 0x9, 0x10000, 0x8, 0x3, 0x5, 0x6cc, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x101, 0x100, 0x8, 0x2, 0x10001}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000200)={r4, 0xbc, "b10ae59ca3034a87a4a818fd037165a37fdd47f8fc251aed7734cbbe4eeb18e8edcfd3e76b315222e7b9f705bcbdf591d9c56362b241c69ee432a3d48c10848a3c26601495af9274cbe98c43a0b40508a4bd76858ca5e68558abf4d920d3884d90c0eec91bdc400923473fd822ce853ea1e57d872a1d180acefb975b8ff6bc5775b0f9625adad884518b6c0adf90e878b87cf9de64b7cadd001220d897648edcaf9bfa8409347161f68966330c3b716cf85720d905261673a4d5c1ab"}, &(0x7f0000000300)=0xc4) 2018/03/22 03:08:34 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x113, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x128) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xcc, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x40, @empty, 0x53}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0xc6}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r3, 0xf6}, 0x8) write$rdma_cm(r0, &(0x7f0000000140)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x10, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0xfffffd8c) fcntl$addseals(r2, 0x409, 0x0) 2018/03/22 03:08:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340), &(0x7f0000000380)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000040)="ff19f466ba4200edc7442400aa5c61d7c74424025a00c0fec7442406000000000f011424c482791e7203410f0d4d06c4427d9204ca400f011d0000c0fe66baf80cb8f0a3ed83ef66bafc0cb800800000ef0f01d1", 0x54}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x18) 2018/03/22 03:08:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) finit_module(r0, &(0x7f00000000c0)="6c6f0000ecffffff00", 0x801) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f0000ecffffff00", 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r1}, 0x14) 2018/03/22 03:08:34 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r1 = getgid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x600000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0xe5f}, 0x8) setregid(r0, r1) setrlimit(0x8, &(0x7f00000a3ff0)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0x1c) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) 2018/03/22 03:08:34 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000002c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffdc8, &(0x7f00000002c0), 0x0, &(0x7f0000000300), 0x0, 0xfffffffffffffffc}}], 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1d01, 0x90002) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000240)={0x100000000, 0x3, 0x3f, {r2, r3+30000000}, 0x6, 0x3}) r4 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='em0md5sum%mime_type+\x00', 0x0) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)='vmnet0\x00') 2018/03/22 03:08:34 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$void(0xffffffffffffffff, 0x7ffffe0000000000) 2018/03/22 03:08:34 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x80, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2", 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x4, 0x0, 0x0, 0x0, "32fa1dda2f2456c72df49535c3a4a3dbb24664d1f8e487ea5dfc6d6dea7969ea8bc6cb5c64dcbad016048c78"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "abe1c3c1883e7b67789650332015b4010c2f0cc137e778fac006200d247e0a5c34ac71eaf2791690c2ffa7920122f59a373ffcefa857d8c3e797f60945f7df5f", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13}) 2018/03/22 03:08:34 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @empty, 0x8}, 0x1c) syz_emit_ethernet(0x289, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/22 03:08:34 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x141800, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="234e3d5306c6a6d6b243a6a5d2ce5816f56c3c1b19ee4246ae8ad94262e238e3e7a6a7499bd6f415f0278d16d71ecdd082ef09db3ce77434362e486ea0ed214dae2e3447f202ebb61ce581bd79762b005bfcae5b8fa3e3c08bfdbcb16f69d2c9faf4e41d25575c4133861e8b361ef18e2732eae5e32b5e39c0493e49d9b91381931a5b76f3cd5f04ebca8471abe6c3eaa6db1f63484daea28f72f4baff7c39499cb805db9ca1b8a85913dd78785e09b6799cd9ea62157d889fae2f2f9c20e3df94da343ad02853369558027bfe8034c11ae4368d24b9e79c3563d87481c71f06f5f4cdf5a74ff3d7614f1f77", 0xec) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x449) read(r0, &(0x7f0000000180)=""/4096, 0x1000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001180)='/dev/ptmx\x00', 0x40000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000011c0)={@loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0xffffffffffff7f01}, 0xc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001200)={0x1, 0x0, 0x904, 0x3, 0xffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001240)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001280)=@sack_info={0x0, 0x2, 0xfffffffffffffe01}, &(0x7f00000012c0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001300)={r2, 0x7}, &(0x7f0000001340)=0x8) r3 = msgget(0x1, 0x1a9) msgctl$IPC_RMID(r3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001380)=0x0) get_robust_list(r4, &(0x7f0000001500)=&(0x7f00000014c0)={&(0x7f0000001400)={&(0x7f00000013c0)}, 0x0, &(0x7f0000001480)={&(0x7f0000001440)}}, &(0x7f0000001540)=0x18) setxattr(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)=@random={'btrfs.', '/proc/self/net/pfkey\x00'}, &(0x7f0000001600)='\x00', 0x1, 0x1) getsockname$packet(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001680)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000016c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000, 0x0, 0x8, 0x400, 0x8, 0x2200048, r5}) accept$alg(r0, 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001740)=""/229, 0xe5) readv(r1, &(0x7f0000002d80)=[{&(0x7f0000001840)=""/12, 0xc}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/205, 0xcd}, {&(0x7f0000002980)}, {&(0x7f00000029c0)=""/210, 0xd2}, {&(0x7f0000002ac0)=""/151, 0x97}, {&(0x7f0000002b80)=""/31, 0x1f}, {&(0x7f0000002bc0)=""/238, 0xee}, {&(0x7f0000002cc0)=""/192, 0xc0}], 0x9) syz_open_dev$tun(&(0x7f0000002e40)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r6 = openat(r0, &(0x7f0000002e80)='./file0\x00', 0x1, 0x1) r7 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r7) msgrcv(r3, &(0x7f0000002ec0)={0x0, ""/117}, 0x7d, 0x3, 0x1000) sched_getattr(r4, &(0x7f0000002f40), 0x30, 0x0) ioctl$TIOCCBRK(r6, 0x5428) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000002f80)={0xfffffffffffff1ae, 0x800, 0x1ff, 0x7fffffff, 0x1, 0x7}) getpeername$inet(r6, &(0x7f0000002fc0)={0x0, 0x0, @loopback}, &(0x7f0000003000)=0x10) 2018/03/22 03:08:34 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000001c0)={{0x1, 0x1, 0x9, 0xfffffffffffff81a, "3e98414b72e932942efcfd6801ed697c2fa37bf408edb36b8c129758757ada71f38807e9c67afdbb733ad2cb", 0x6e}, 0x0, 0x0, 0x2, r2, 0xffffffff7fffffff, 0x47b62a7, "818c71dd64d26657a9b93f9fcdcea4ca6da93d1a0240d4b517fd518cce7c38a758396430c45d702e0adfd7c72a26a6b5c84cc5d5ae96e73d026826163686c078", &(0x7f0000000080)='/dev/input/mice\x00', 0x10, [], [0x1, 0x3, 0x400, 0x3]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r3, &(0x7f000023cfd0)=[{{}, 0x2}, {}], 0x30) 2018/03/22 03:08:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x80900) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0xc40b}, 0x8) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 03:08:34 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000500000000060000000000200000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000040)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x141000, 0x81) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e21, 0x92d, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) fchownat(r1, &(0x7f0000000180)='./file0\x00', r2, r3, 0x1900) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0x80, 0x5, 0x9}, 0x10) mlockall(0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 03:08:34 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) fcntl$getown(r0, 0x9) getpgrp(0xffffffffffffffff) gettid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) getpgid(0xffffffffffffffff) r3 = fcntl$getown(r0, 0x9) r4 = getpgrp(r3) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x5, 0x1, &(0x7f0000000080)}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) r5 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000000)={r2, r1}) 2018/03/22 03:08:34 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000002500)=""/229) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000023c0)={0x9, 0x0, [{0xf000, 0x1000, &(0x7f0000000080)=""/4096}, {0x105000, 0x42, &(0x7f0000001080)=""/66}, {0x10000, 0x5a, &(0x7f0000001100)=""/90}, {0x0, 0xb, &(0x7f0000001180)=""/11}, {0xd000, 0xae, &(0x7f00000011c0)=""/174}, {0xd004, 0x50, &(0x7f0000001280)=""/80}, {0x4000, 0x1000, &(0x7f0000001300)=""/4096}, {0x0, 0x17, &(0x7f0000002300)=""/23}, {0x100000, 0x76, &(0x7f0000002340)=""/118}]}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002680)={@broadcast, @dev, 0x0}, &(0x7f00000026c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002700)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) mount(&(0x7f0000f89ff8)='./file1\x00', &(0x7f0000a9eff8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)) chmod(&(0x7f0000000000)='..', 0x88) 2018/03/22 03:08:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000200)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/arp\x00') getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000240)=0x400, &(0x7f0000000280)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff}, 0x20) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x101000) r4 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ftruncate(r1, 0x7) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xffffffff, 0x2, r6, 0xf7f, r7, 0x0, 0x7, 0x40000000}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/22 03:08:34 executing program 6: 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) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080), 0x1) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) 2018/03/22 03:08:34 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) r4 = memfd_create(&(0x7f0000000340)="3a29757365727b1f", 0x1) r5 = socket(0xa, 0x1, 0xfffffffffffff800) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f0000000380)={r4, r5, 0x57f}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000440)={0x9, 0x0, 0x4, 0x0, 0x0, [], [], [], 0x3, 0x4}) r6 = socket(0x10, 0x806, 0x0) write(r6, &(0x7f0000000280)="220400402000070700be0000ae48000000000000000000010020040005001380004508019cea58a07ebb8b39f6efeef55c6c4fc484bd5624407468ee6bcf76000000004ba7607e4d99a077c85c912f7b45afcfab4a03afabb10cffafe89b6446cd5bcec8195516f3a34cbc64c35bbdb459d92ec96c081f439352dcedc8d249aba77522c769673b225e2a0e857efacaa691ec2cbf653866cb1803411821c8a26f76172425185843b87e70b06715bc2643847e0a35c79f4c7a7ff94ac4b7bf", 0xfffffffffffffcd9) r7 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_SET_BOOT_CPU_ID(r7, 0xae78, &(0x7f0000000180)=0x1) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TIOCGETD(r8, 0x5424, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000000)) fanotify_init(0x2, 0x0) 2018/03/22 03:08:34 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180)) r1 = 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) r2 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r2, &(0x7f00001c3000)={&(0x7f0000001340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001300), 0x0, &(0x7f0000c65000)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000280)=0xc) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) r6 = getpgid(r5) move_pages(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f00000000c0)=[0x3, 0x6, 0x6], &(0x7f0000000100)=[0x0], 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={r7, 0x8000, 0x800000000000000}, 0x8) [ 100.062474] binder_alloc: 14736: binder_alloc_buf size 432380748599984168 failed, no address space [ 100.071755] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 100.080499] binder: 14736:14742 transaction failed 29201/-28, size 432345564227895336-35184372088832 line 2963 2018/03/22 03:08:34 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x1000000000000803, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000240)=[0x258, 0x0, 0x1], 0x3, 0x6, 0xffff, 0x0, 0x2, 0x0, {0x9, 0x200, 0x2, 0x3, 0xc888, 0x18, 0x0, 0x0, 0x4, 0xa04, 0x6, 0x3, 0x0, 0x8000000000000000, "c056588d175d93e4ac7369410abae0cb78ee7bbc30d6e0eec99a782c6edae5ba"}}) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000300)) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x139) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001180)=@filter={'filter\x00', 0xe, 0x4, 0xdd0, [0x0, 0x20000380, 0x20000528, 0x20000fc8], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x4c, 0x8137, 'rose0\x00', 'ifb0\x00', 'vlan0\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x130, 0x130, 0x178, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0xb75}}}, @stp={'stp\x00', 0x48, {{0x7f, {0x80000, 0xffff, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xb10d519778592c45, 0xff, 0xff, 0x0, 0xff, 0xff], 0x9, 0x1ff, 0x5, 0x74, @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4e21, 0x4e23, 0x8, 0xffffffff7fffffff, 0x6, 0xffffffffffffff60, 0x1000, 0x8, 0xb279, 0x4}, 0x800, 0x808}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"b5c2850cfa2edaefb178805c44e90449cc2736f98153d5e8cb43374cb720"}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x34, 0x8035, 'ip6_vti0\x00', 'ifb0\x00', '\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x858, 0x858, 0x888, [@u32={'u32\x00', 0x7c0, {{[{[{0x3, 0x1}, {0x1, 0x3}, {0x4, 0x1}, {0x54c, 0x2}, {0x9, 0x3}, {0x3, 0x2}, {0x7, 0x3}, {0x5, 0x1}, {}, {0x3, 0x3}, {0xffff}], [{0x5, 0x5}, {0x0, 0x3}, {0xfffffffffffffffc, 0x7}, {0x5, 0x2}, {0x7, 0x4}, {0xffffffff, 0x5}, {0x0, 0x1000}, {0x1ff, 0xa}, {0x81, 0x4}, {0x2}, {0x8, 0x15d}], 0x9, 0x8}, {[{0xfffffffffffffffa, 0x2}, {0x6, 0x3}, {0x1}, {0x1, 0x3}, {0x7, 0x3}, {0x5, 0x2}, {0x9, 0x2}, {0xe607}, {0x80, 0x2}, {0x7f, 0x3}, {0x5, 0x2}], [{0x3, 0x1}, {0x8, 0xd2e000}, {0x4, 0x3}, {0x1f, 0x1f}, {0x505, 0x1}, {0x10001, 0xab39}, {0x3, 0x4}, {0x5, 0x8}, {0x3, 0x6}, {0x100000001, 0x8}, {0x4, 0x6e000}], 0x9}, {[{0x5, 0x3}, {0x1, 0x1}, {0x100000000, 0x1}, {0x0, 0x2}, {0x100000000, 0x3}, {0x1000, 0x3}, {0x1ff, 0x3}, {0x5c0}, {0xfffffffffffffe00}, {0x80000000, 0x3}, {0x8001, 0x2}], [{0x3, 0x7}, {0x3, 0x2}, {0x8, 0x5}, {0x6, 0x2c63}, {0x2, 0x1}, {0x1, 0x7f}, {0x1f, 0x1}, {0x0, 0x7fff}, {0xb, 0x2}, {0xce, 0x9}, {0x30, 0x6}], 0x9, 0x2}, {[{0x5, 0x1}, {0x31d7}, {0x80000001, 0x2}, {0x2, 0x2}, {0x5, 0x3}, {0x1, 0x1}, {0x2, 0x2}, {0x6, 0x2}, {0x3800000000000}, {}, {0x80}], [{0x80000000, 0x21}, {0x101, 0x9}, {0x3fe5, 0x8}, {0x800, 0x5}, {0x196, 0x8}, {0x0, 0xb16b}, {0x0, 0x7}, {0x74, 0x7fff}, {0x5}, {0x400, 0x3}, {0x4}], 0xb, 0xb}, {[{0xfffffffffffff001, 0x3}, {0x7, 0x3}, {}, {0x10001, 0x3}, {0x6, 0x3}, {0x7, 0x3}, {0x4}, {0x3, 0x2}, {0xfffffffffffffff9, 0x1}, {0x8}, {0x3}], [{0x5, 0x41f4}, {0x7ff, 0x2}, {0x40, 0x100000000}, {0x5, 0x3}, {0x8, 0x5}, {0x1, 0xfffffffffffffffe}, {0x9bd, 0x10000}, {0x868, 0xaf74}, {0x4, 0x400}, {0x8, 0x46}, {0xd39, 0x3ff}], 0x7, 0x9}, {[{0x0, 0x3}, {0x65e}, {0xffff, 0x3}, {0x6, 0x2}, {0x7f, 0x2}, {0xfffffffffffffff9, 0x1}, {0x1, 0x2}, {0x0, 0x3}, {0xffffffffffff0fef, 0x3}, {0x3, 0x3}, {0x1, 0x3}], [{0x7, 0xffffffffffffffff}, {0x7ff, 0x8}, {0x5, 0x3}, {0xffffffff, 0xff}, {0xfffffffffffffff7, 0x2}, {0x0, 0x7}, {0x9b0, 0x4a}, {0x1f, 0xff}, {0x3ff, 0x20}, {0xb01, 0x4}, {0x9, 0x1}], 0x0, 0x3}, {[{0x80, 0x1}, {0x7, 0x2}, {0xcb5, 0x1}, {0x0, 0x3}, {0x4, 0x3}, {0x6, 0x3}, {0xfc, 0x3}, {0x8}, {0xfffffffffffffff8, 0x3}, {0xfffffffffffffffe}, {0x1ff, 0x3}], [{0x9, 0x7f}, {0x4, 0x80}, {0x5, 0x9}, {0x9, 0xb7}, {0x6, 0x80000000}, {0x0, 0x2}, {0x9, 0x8000}, {0x3, 0x100}, {0x0, 0x3ea1}, {0xfff, 0x60000000}, {0x92, 0x7}], 0x2, 0x2}, {[{0xb255, 0x3}, {0x401, 0x3}, {0x7ff, 0x3}, {0x6, 0x1}, {0x2d6, 0x1}, {0xe19, 0x1}, {0x7b, 0x3}, {0x4, 0x1}, {0xffffffffffffff01, 0x1}, {0x1ff, 0x1}, {0x9, 0x3}], [{0x20, 0x7}, {0x0, 0x9}, {0x8, 0x1}, {0xfff, 0x13}, {0x1, 0x1ff}, {0x2, 0x7f}, {0x38, 0x80000000}, {0x5, 0x8001}, {0x4, 0x8}, {0x8, 0x59}, {0x800, 0x7fff}], 0xb, 0x5}, {[{0x2}, {0x72}, {0x7fffffff800000, 0x3}, {0x6, 0x2}, {0x49e, 0x1}, {0x1ff}, {0x4, 0x3}, {0x1, 0x3}, {0x200, 0x3}, {0xfffffffffffffff8, 0x1}, {0x1}], [{0xfffffffffffffffd, 0x100}, {0x6, 0x7}, {0x3, 0xc368000}, {0x3, 0x5}, {0x7ff, 0x7ff}, {0xc33, 0x8}, {0x85bc, 0x2}, {0x101, 0x26}, {0x7fffffff, 0xa9}, {0x100000001, 0xffffffff80000001}, {0x18aa, 0x6}], 0x8, 0x2}, {[{0x1ff, 0x3}, {0x3, 0x3}, {0x3, 0x3}, {0x1f, 0x3}, {0x1000, 0x2}, {0x5, 0x3}, {0x6, 0x3}, {0x2e9, 0x3}, {0x1, 0x2}, {0x4, 0x3}, {0x200, 0x3}], [{0x2, 0x4}, {0xc1, 0x1}, {0x0, 0x9}, {0xb7, 0xffff}, {0x0, 0xcf41}, {0x8001, 0x7}, {0x8, 0x9e4a}, {0x8, 0xc69}, {0x0, 0x19c4}, {0x80000001, 0x3}, {0x1fd9, 0x4}], 0x4, 0x5}, {[{0x8, 0x3}, {0x0, 0x2}, {0xffff, 0x3}, {0x1}, {0x0, 0x3}, {0x7, 0x3}, {0x403d, 0x2}, {0x53, 0x2}, {0x3, 0x1}, {0x7fffffff, 0x3}, {0xfffffffffffffff9, 0x2}], [{0x5, 0x80}, {0xfff, 0x1}, {0x4b8, 0x5}, {0x5, 0x1}, {0xffffffffffff8001, 0x5}, {0x8, 0x2}, {0x100, 0x6}, {0x1, 0x8c5}, {0x9, 0x2}, {0x1f, 0x7}, {0x3, 0x7}], 0x0, 0x9}], 0x8}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x80000000000}}}}, {{{0x9, 0x22, 0x201, 'gre0\x00', 'bcsf0\x00', 'syz_tun\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x118, 0x1b8, 0x1e8, [@arp={'arp\x00', 0x38, {{0x31f, 0x8848, 0x3, @broadcast=0xffffffff, 0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], @random="7f6667393478", [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x0, 0x50}}}, @limit={'limit\x00', 0x20, {{0x400, 0x1, 0x1, 0x1f, 0x2, 0x81}}}]}, [@common=@log={'log\x00', 0x28, {{0x5, "e4c0bf550f26318c6d5dc99a479d992014a8ad0b782222d2f5d54a3f94f2", 0x1}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00', 0x8001}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7f}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x0, 0x20, 0x0, 'bridge0\x00', 'sit0\x00', 'ip_vti0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0x0, 0xff], 0x70, 0xf0, 0x128}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffffffffffffffc1, 'syz0\x00', 0x100000001}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 0xfffffffffffffffe}}}}]}]}, 0xe48) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/22 03:08:34 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$rdma_cm(r0, &(0x7f0000001200)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000011c0)={0xffffffff}, 0x13f, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000001240)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f00000000c0), r2}}, 0x18) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$inet(r1, &(0x7f0000000000), 0x2c4, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x0) [ 100.144062] binder: BINDER_SET_CONTEXT_MGR already set [ 100.159500] binder: 14736:14755 ioctl 40046207 0 returned -16 [ 100.165978] binder_alloc: 14736: binder_alloc_buf, no vma [ 100.171715] binder: 14736:14742 transaction failed 29189/-3, size 432345564227895336-35184372088832 line 2963 2018/03/22 03:08:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000040)="f4d4d6d07933704706132adfd34294902589494eb861534c0665076e3c557f4cdab7be24182ddaf19df9b9bf13b9f5be202c6c5f79ffd89136f4802bc8c561e42a74fc71634495341633937f7e06f8e023a99674e36b695276b6bfc947dd722bc0235cbad9f58bf25bc422e0517544a26765c84fe328fe977b319be7572b7d2c3fa163353320ee89002b27222d342866aee9b1ea1f16", 0x96}, {&(0x7f0000000100)="a81decfdf51bd78bd67fdbee6a9ecb86ad36e7ffeeeba688250c28eece7dea8c8b8dd1529d2b0675da118a42ed8e699f59514e8d3dcd6dcdb4f86a5eae92131c550b494867e78ea9e127bf55beb139e4b493709dfc231d07f23c693a4cfc808792", 0x61}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)}, {&(0x7f00000011c0)="f2ad8a382bea0b55f76bcbdfe5ee36754e1e7477df7804892ce476019f8d30f3e502af86296b840c59b01ef15378023fcd24e8854ef7f4a87cbc981e22d0a9c10053e32f7e0ffd76915e7357e8933c0932e39b84b9e3d4ac9c7a8580fbdb6129bef6d0b84586b4761e8f59737efa083903", 0x71}, {&(0x7f0000001240)="6618c6db8ffbb809e02500c888b66ee8dd3ee4394ba02830da1d086e6d9a2f298563707bb7a84b01693945eb99993075c165f830c0804824d2a0b11d4c54b0e43c9479548f295164d9136f9e4cb202ee21d05cdc8d2e38f7299643852232ec3ff0234cb016aab6cacc7cb8386f1f3f582ddc0031162cce2194a6e4acd83013239b1864b21542330010088c6e78d95075972d4fa513ffb533523d71c5b9a1798733ffa8a64e0075c9636b67f54ac867ce3e1599efb2b7c14604390e7171b5ea9fda1f35ffb966902b5bcb597578522506ca20a076f7db132ee5b0d443276c301304", 0xe1}, {&(0x7f0000001340)="dc4c558ed5fd832b4dd25c1c600f9f7b5075764e73a08ac65fff2d5a8d57062da309f775a6c9660005a8ddc79ef4b9e6dc6ce2f9fb50f32e0c7945c170f018625207788891e31ea563553a6f709be721466bdbe2d720d31a8da880d17fd0551c8f7b41aab224dbdb05720f0562facecb2b460b76e8288d4e956a53e21b825d8e82b4aacc1687bab1902b52baefc779fc0d0228ff714f92b7a47d7c293e8fcc979b825b7606ae", 0xa6}], 0x7) 2018/03/22 03:08:34 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_default\x00') 2018/03/22 03:08:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x14, 0x3f, 0x3fd, 0x0, 0x0, {0x10000007}}, 0x14}, 0x1}, 0x0) 2018/03/22 03:08:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) r2 = socket(0x9, 0x4, 0x7fff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xd6, "83a056ed7489cd09568b77762c02c3cafc1148764f98842bb1bf5e728017d3a13a951df7a77e8ded4ed96372b18d3555619a3ecf43d107cd4ded14c4738a0a7cebba795e8b3d05243f96e12108dae9624878247edde1f362baced6fa930885291145408d29db3f88152020e7e8bda6572e94912aceb251cfad6a96fd6a72b8c5b277cff5d889fe1e8791e7b82ec1942535482bd5a363567ff7e1cd799ef3d931c602880cd03e2d8113d8c8105be965661a312dfc46b05257336424dc78f5b659c40675dfdcbf1a64b18b950b7119a5bdb921274b7a8b"}, &(0x7f0000000140)=0xde) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x81}, 0x8) dup2(r0, r1) [ 100.196186] binder: undelivered TRANSACTION_ERROR: 29189 [ 100.216511] binder: undelivered TRANSACTION_ERROR: 29201 [ 100.239488] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63 sclass=netlink_route_socket pig=14780 comm=syz-executor7 [ 100.240242] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13177 sclass=netlink_route_socket pig=14782 comm=syz-executor2 [ 100.284005] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13177 sclass=netlink_route_socket pig=14790 comm=syz-executor2 2018/03/22 03:08:34 executing program 6: io_setup(0x4000000000003ff, &(0x7f00000003c0)) io_setup(0x2fab, &(0x7f00000000c0)) socketpair(0x9, 0x5, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) fanotify_mark(r0, 0x51, 0x20000, r1, &(0x7f0000000100)='./file0\x00') io_setup(0x81, &(0x7f0000000080)) io_setup(0x3d, &(0x7f00009f5ff8)) io_setup(0x80, &(0x7f0000209ff8)) 2018/03/22 03:08:34 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00000800450000f10dff000000119078ac14ffaae00000014e204e2300089078"], 0x0) syz_emit_ethernet(0xfffffffffffffe0d, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) 2018/03/22 03:08:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000d56ff4)={0x30000001}) ppoll(&(0x7f0000000040)=[{r2, 0x400}, {r2, 0x100}, {r0, 0x8000}, {r2, 0x2000}, {r0, 0x20}, {r1, 0x2100}, {r1, 0x3}, {r0, 0x500}], 0x8, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0xffffffffffffff7f}, 0x8) 2018/03/22 03:08:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0xf1, 0xffffffff9ffffffe) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x200000, 0x0) ioctl(r0, 0x4401000000001268, &(0x7f0000000100)="1627e561b22ab99fcf877e93ec5b13d2e61f157c7ae1af1667109dbf580ed6176bfb3a958c9ea9deb25dbd7c1a4d4ff40d63640a8eca3d340ee8dac9050c3a38e72dd0bc9e7f7c8e2cc604c49e73b98128acd2ca65b66dcba1") r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = gettid() ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000180)=0x10000000001b) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x40001) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x440000, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) pwrite64(0xffffffffffffffff, &(0x7f0000000040)="c7fecc05ecb6361b637c4c28404b9851a96812a74b531078d385ccd3705776", 0x1f, 0x0) 2018/03/22 03:08:34 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="09c158d7d31465ba0442c54aabc55302f6f38c46af878ddfc5", @ANYBLOB="540bbf7efc04a35ab39f9c09add6b4764704abd92aa635a586e714cfc93fc205f248e45e2cc362b0e5620d26d95aa46e1b6ae1bbed85abf99d4be537598aa9bad35de264bc0aa658b3c0cf1e", @ANYRES64=r0], @ANYRES16=r0], 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaa05a5aaaaaaaaaaaaaa0086dd640104000038ad82f50a71fb5c00000000000000000000bbfe80000000000000000000c77f0000aa4e204e089078"], &(0x7f0000000040)) r1 = semget(0x1, 0x3, 0x243) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000080)=""/174) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200002) 2018/03/22 03:08:34 executing program 3: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f000094c000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/rfcomm\x00') fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3df, 0x0) fremovexattr(r1, &(0x7f00000002c0)=@known='user.syz\x00') setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x4000000000}, 0x8) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x7}, 0x10) 2018/03/22 03:08:34 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "06215f", 0x8, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000000040)='system}$ppp0md5sumwlan0ppp0\x00', 0x1) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsh0\x00'}}) 2018/03/22 03:08:34 executing program 2: mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='btrfs\x00', 0x10080, &(0x7f00000000c0)="de87141b529dd2b4365da6194bce42200eda04335b0355f8cc24e549e8eb57f8c4b24a34156878e6fc311fbc41e16b04c02e2eb265d439b68221daac50637fe288a0070e2f6a6a27d181d4475d4536d4f7683fee91fcd4b8206ebbecb9a19cf0d0944087a3057c59ed4f132ebaba4502dde1b7c38b3afcba1666f941693fd2ccc54dedebad8f59297b181d209df00dcd29f0ee0016d9e465ebdf79775aaf9639d6f4297ebccee2e56162d3fb35434c9f5189c4570a93ae0b9b1d301fe4140835f16c7ac1a95b27ff14570e2856d74cd93cc0596697da22dddba73490291e2a5a7c405337f5b3b54d2a69ab957e503eaef2eaa387fd581cca") mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/22 03:08:34 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400000, 0x0) 2018/03/22 03:08:34 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xe, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/03/22 03:08:34 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10042, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x10001, 0x6, 0x5, 0x0, 0x2, 0x3}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/22 03:08:34 executing program 5: setitimer(0x0, &(0x7f00007e7000)={{}, {0x0, 0x7530}}, &(0x7f0000dcbfe0)) r0 = semget(0x2, 0x3, 0x6) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = getpid() alarm(0x0) ptrace$setopts(0x4206, r1, 0x200, 0x40) 2018/03/22 03:08:34 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001ff6)='/dev/vcs#\x00', 0x0, 0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_procfs(r2, &(0x7f0000000000)='net/route\x00') nanosleep(&(0x7f0000000ff0), &(0x7f0000001ff0)={0x0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ff0)={r3}, 0x67891ffe3778051d) 2018/03/22 03:08:34 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000000140), &(0x7f00000c1000), 0x8) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) r2 = dup2(r1, r0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'irlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) accept4(r2, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80, 0x800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x36, 0x6, @tid=r3}, &(0x7f0000000100)) 2018/03/22 03:08:34 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) set_robust_list(&(0x7f00000003c0)={&(0x7f00000000c0), 0x1}, 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000380)={0x0, 0x1, &(0x7f00000000c0), &(0x7f0000000200)=""/216, &(0x7f0000000300)=""/97}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) r5 = dup2(r2, r2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000540)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000680)={0x64, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="056304400000000001634040020000000000000003000000000000000000000011000000000000000000000060000000000000005000000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="85616466000000000a0000000000000003000000000000000f00000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000000000000000000852a747000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="01000000000000b52fc54614d449fb000100000000000000"], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0b63000008631040", @ANYRES64=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x62, 0x0, &(0x7f0000000600)="44dd4e1b0ea6bb0a0982eda8d5df4850452fd236dab0f6cc6b7e145c212b8ed5c080dd6cad9399e9bf2ebc44a4547f3f8ee2d7716e264391f3f70888d1e135fddd45b3f906d699aabd720fbdac2277c81973bdae910e6fc415c9704c12b0b19655a9"}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000000040)={0x6325aa99, r1, 0x10001, 0x91}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r4}}) 2018/03/22 03:08:34 executing program 6: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00009e5000)='./file0\x00', 0x40002, 0x0) getdents64(r0, &(0x7f00009ecfad)=""/83, 0x21be51cd) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x100) 2018/03/22 03:08:34 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x84201) ioctl(r0, 0x40044104, &(0x7f0000007faa)) socket$inet_smc(0x2b, 0x1, 0x0) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"470890d7036919"}, 0x7f}, [{"b79329661bc83d"}, {"ce56b4426a1f5b"}, {"0c17e7af5b2b68"}, {"fd498284da23e1"}, {"bf0fa9d97656bd"}, {"8921a02c6f2fa1"}, {"c344a08de57231"}, {"92f7d2906d8e62"}]}, 0x48) openat(r0, &(0x7f0000000180)='./file0\x00', 0x80000, 0x9) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/22 03:08:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2040, 0x0) ioctl$TCXONC(r0, 0x540a, 0x40006) 2018/03/22 03:08:34 executing program 2: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000002, 0xffffffffffffffff) socketpair(0x10, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/22 03:08:34 executing program 6: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x135) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffe78}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="d739cdbe6dda16ae15e81a5411f9cf8e", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/202, 0xca}], 0x1, &(0x7f0000002c80)=""/152, 0x98}, 0x0) 2018/03/22 03:08:34 executing program 7: socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f00000001c0)=""/52) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) accept(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x202) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x10001, 0x10002, 0x0, 0x7, 0x0, 0x4}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB], &(0x7f0000000240)=0x1) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) epoll_pwait(0xffffffffffffffff, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x1, &(0x7f0000000140)={0x1000}, 0x8) accept4$inet(r3, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10, 0x0) 2018/03/22 03:08:35 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r0) 2018/03/22 03:08:35 executing program 1: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x2000000000) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000000080)="2c49c6b1f79e1586d6e6bb65394851192c483a3db276e171d434b6fd67e495306f2a064085c74b2485db85d14ce57e7afad8dd2c5fbee49cd78222a9e5e955775bee1b895ef80bb9bf233503f5a762f4093f306ad3cab980711d48e9", 0x5c}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) 2018/03/22 03:08:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r2) 2018/03/22 03:08:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) syz_open_procfs(r1, &(0x7f0000000240)='net/ptype\x00') socketpair$inet(0x2, 0x4, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x6, 0x8000, 0x4, 0x3f, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x46b, 0x30}, &(0x7f00000001c0)=0xc) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x20, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/03/22 03:08:35 executing program 3: r0 = timerfd_create(0x0, 0x80800) r1 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x7461, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000600)={0x101, 0x6, 0x8, 0x9, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x60002) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000080)={0x0, 0x5, 0xfffffffffffffdd1, 0x3e0000000000000, &(0x7f0000000300)=[{}, {}, {}, {}, {}]}) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000004e12000000007417662f4eafdd57f875eca328007f390d968d7300360fd0a12a9d8488e0dd49a78d9f98f4d71a746f0604357adead26689ed4d742d00f476cb5412d7e51ee8f0ca020cc0de63931c6175e4e4e"]) write$selinux_access(r2, &(0x7f0000000680)={'system_u:object_r:boot_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x35}, 0x3d) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000001c0)=""/150) 2018/03/22 03:08:35 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x40) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) ptrace$pokeuser(0x6, r2, 0xda, 0x6) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) write(r4, &(0x7f0000335000), 0x10009) vmsplice(r3, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) 2018/03/22 03:08:35 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x84e20}, 0x1c) r1 = socket$inet6(0xa, 0x7fe, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x58) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x4, 0x4, 0x2, 0x3, 0x20cee849]}, &(0x7f0000000140)=0xe) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x5, r1, r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x3, 0x4) userfaultfd(0x80800) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400882) listen(r0, 0x0) 2018/03/22 03:08:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) umount2(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) 2018/03/22 03:08:35 executing program 7: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x88b02, 0x0) mq_notify(r1, &(0x7f00000003c0)={0x0, 0x5, 0x1, @thr={&(0x7f0000000280)="3fff1b783a4d3ff6d12f971630929d0db0c1a8d4e82ce113e3d37203d567b5c83add142ad1aa3398", &(0x7f00000002c0)="968f7b96e8569f2c1b023a357a1b44a1bd12fe8026e5ce48560ca4b8bc7e730289b705343b4e266a1653c0eb662d9a33e2dead6ad257b9e91ba2f0e512d66641e7162e94d99b7ad530c651938209202be133557fe1cffa0d36bc92ae2d6a3e592e7b206b57e0d413ef020adfbdb8c4854538fea51a1243094a4e4eacbefed5755f3488113eabaf903d0bd0bd471dcdb9307296f8a801bf13d0b001a9968315c5d3306665e00cb90dc01c30c286ad56b9fc913297b8fb29c605114164956f7bf9a044d69d66cda0ad77ca2ee713795f8f3d21699d5d6e361a4294458c2069502f782adfb3a2893541438b32b02f30dae703c6bf14"}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) read(r3, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r2, 0xa, 0x12) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x80000, 0x0) socket$l2tp(0x18, 0x1, 0x1) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r8, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r8, 0xae80, 0x0) fcntl$setown(r8, 0x8, r0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xbcfa, 0x2, 0x4, 0x1ff, 0x6, 0x0, 0x8, {0x0, @in6={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0xc, 0x7fffffff, 0x7f, 0x81, 0x2}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000000c0)={r9, 0xfff, 0xa, [0x200, 0xffffffff7fffffff, 0x2, 0xfffffffffffffffe, 0x3c, 0x100000000, 0x3, 0x1ff, 0x6b1, 0x878]}, &(0x7f0000000200)=0x1c) dup2(r2, r3) tkill(r0, 0x14) 2018/03/22 03:08:35 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0xa7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f0000000180)=0x78) 2018/03/22 03:08:35 executing program 6: r0 = memfd_create(&(0x7f0000000040)='posix_a\x00', 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xffffffffffffff7b) r1 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x4, 0xffff, 0x1, 0x6, 0x47, 0x6}) sendfile(r0, r0, &(0x7f0000fdb000), 0x6) 2018/03/22 03:08:35 executing program 5: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/179) msgsnd(r0, &(0x7f0000000140)={0x0, "4b3409ccc8096a7e441bbfcae831f73e6ead91f7a6ebdae1f689ec457823a73010b481f8f2956dcf9d866ab3c889afdd698405ff11219deee9a3777fcb8570a66bc9f5a528541d1a06cb80ce4dacbd7ecfb3b122136d64d79ca3e3d992af44f6dd5ce555007abe586d6b6c0b5ccb23c0a3a6c622f08149842f07551bc98d98319d7951aa620aa4e578abee4cee0bf0f8d82a0088c795298f5ce72ff2c9c165db44305e26b19131ebc401ea05a130c21fb8940cf47f4a27fed3dbde5ae85a41d9a21d5d529ac7aedd2c365d91e2cce7cbec4dc24cb802bdcfe304d2e361113a06"}, 0xe8, 0x0) 2018/03/22 03:08:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bond0\x00', 0x10) sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @multicast1}, &(0x7f0000000140)=0xc) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/22 03:08:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a000005000000e5"], 0x10}, 0x1}, 0x0) 2018/03/22 03:08:35 executing program 3: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x208) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/22 03:08:35 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f0000000000)="086ac647edf1cc809f57219d65c9b7bc0758cdb2bc7afafb70234f0df659a2792a11708940ad37a85c48275a1e37c89774b5ca1bcd399a0b4525ce425b9bda2fcc7f0c73678a3ed06fdbbe") 2018/03/22 03:08:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20100, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000380)=""/221) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x0, 0x2, [0x3, 0xde]}, &(0x7f00000001c0)=0xc) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', 'vmnet1vmnet0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)={0x1c, 0x1e, 0x829, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @binary}]}, 0x1c}, 0x1}, 0x0) 2018/03/22 03:08:35 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x5000) shmdt(r1) setsockopt(r0, 0x66, 0x10000000004, &(0x7f00000000c0)='\x00\x00(?#', 0x5) ustat(0x8, &(0x7f0000000000)) 2018/03/22 03:08:35 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400081, 0x0) pwrite64(r0, &(0x7f00000004c0)="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", 0x1ac, 0x0) 2018/03/22 03:08:35 executing program 2: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000040)=""/243, 0xf3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8f) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x7, 0x8, 0x6, 0x100000000, 0x63, 0xce}) 2018/03/22 03:08:35 executing program 6: creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100200000000, 0x2000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/22 03:08:35 executing program 5: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000780)='stat\x00') readv(r1, &(0x7f0000000f80)=[{&(0x7f0000000ec0)=""/161, 0xa1}], 0x1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0xf9, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/249}, &(0x7f0000000280)=0x78) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x199, {{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x200800}}}, 0x88) 2018/03/22 03:08:35 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) open(&(0x7f00000000c0)='./bus/file0\x00', 0x2000, 0x103) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080)={r2, r3/1000+30000}, 0x10) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x127, 0x4000, &(0x7f00008d4fe4)={0xa, 0x10000004e21, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/22 03:08:35 executing program 2: 2018/03/22 03:08:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0x0) shutdown(r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) recvmsg(r0, &(0x7f0000000000)={&(0x7f000070cff8)=@sco, 0x8, &(0x7f0000029000), 0x0, &(0x7f0000000000)=""/56, 0x38}, 0x0) 2018/03/22 03:08:35 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x8000040000001) write$evdev(r0, &(0x7f00008c1fd0), 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x9, 0x2, 0x9, 0xfff, 0x0, 0x3, 0x4, 0xd, 0xfa, 0xa35, 0x8, 0x0, 0xffff, 0xac6, 0x8000, 0x0, 0xc1c, 0x4, 0x0, 0x1, 0x8000, 0x1, 0x7, 0x0, 0x4, 0xa98, 0xa3f3, 0xfffffffffffffff8, 0x100, 0x8001, 0x401, 0x475e, 0x8906, 0xe322, 0x4, 0x8, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0x2}, 0x220, 0x800, 0x9, 0x6, 0xa3, 0x1, 0x1f}, r1, 0x1, r2, 0x1) 2018/03/22 03:08:35 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f000053b000/0x3000)=nil, 0x3000, 0xf) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x3, r0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) 2018/03/22 03:08:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000100)=[{0x44, 0xd47}, {0x400}]}, 0xff10) sendto$unix(r0, &(0x7f000005a000), 0x0, 0x0, &(0x7f0000000000)=@abs, 0x8) r1 = dup(r0) accept$inet(r1, 0x0, &(0x7f00000000c0)) 2018/03/22 03:08:35 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x2, &(0x7f0000000240)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000340)=0xfffffffffffffffc, 0x4) statx(r1, &(0x7f0000000080)='./file0\x00', 0x6000, 0xfff, &(0x7f0000000140)) unlinkat(r2, &(0x7f00000003c0)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000540)={0xff, 0x100000001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000000), 0x4) close(r3) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000280)={0x0}) mkdirat(r0, &(0x7f00000004c0)='./file0\x00', 0x40) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000380)=0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000300)={r4, r5}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000440)={0x0, 0xab2}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000500)=@int=0x2, 0x7) 2018/03/22 03:08:35 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), 0x4) 2018/03/22 03:08:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000200)={0x14, 0x1d, 0x601, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = msgget(0x0, 0x0) msgrcv(r1, &(0x7f0000000080)={0x0, ""/221}, 0xe5, 0x3, 0x1800) 2018/03/22 03:08:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00000000c0)=""/194) 2018/03/22 03:08:35 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x101, 0x100) accept$alg(r0, 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) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") r2 = accept4$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000280)={r1, r1, 0x800}) fcntl$setstatus(r1, 0x4, 0x5ffd) bind$unix(r2, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) pread64(r1, &(0x7f0000002000)=""/4096, 0x1000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x7, 0x11ccc0000000, r1}) socket$rds(0x15, 0x5, 0x0) 2018/03/22 03:08:35 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200100, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x2, 0x0, 0x1ff, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) 2018/03/22 03:08:35 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1, 0x1e, 0x40000000002}, {}], 0x30) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDDISABIO(r1, 0x4b37) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x8, 0x7fff, 0x10001, 0x404}) 2018/03/22 03:08:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000780)={"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"}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="adab9e84498b88a428fd14f423342ac41563cface0db8159ef5bbb555f1965b97a6b2f7895503cd167334698c20541ae5779c0d218f33f23e8f4b349b9bd8a51b994fe13a625cc9fc015015a8ac4fb31580dcf16df46a08e4e4ccf5830fc8c740a6110fdab48252cb3de31a6dac9907ea0512c0c7d1f94f60029"], &(0x7f0000000240)=0x1) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) 2018/03/22 03:08:35 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) r1 = gettid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)=r1) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4fc8, 0x101000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/03/22 03:08:35 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x40002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x3}, 0x0, 0x0, r0, 0x5) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/22 03:08:35 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setflags(r0, 0x2, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x18, 0x1, 0x2, 0x7fffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000ed080000000000000400000000000000ff0b000000002e9b09d4000000000000"]) 2018/03/22 03:08:35 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080)=0x6, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000bd0000000000000065ce6ea70000000000080007000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001200)=r1, 0x4) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) 2018/03/22 03:08:35 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000200)={0x0, 0x0, 0x8, 0x4, "063594c16159e36d2e56470186556dfd96f5568df4eb3c2bc14060a734afed699e41f1a4dd199ade88c4bec6", 0x41}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000000b80)={&(0x7f0000000300)=@full={{0x3, {"3ce347abd0e09b"}, 0xfffffffffffffffe}, [{"06ba47424f384a"}, {"ea32a422c01307"}, {"68577f92e315cb"}, {"540de676cde9d4"}, {"95cc33f441c558"}, {"11511cfc62b6be"}, {"cf622d31e032c1"}, {"5b6f1a5baa04a9"}]}, 0x48, &(0x7f0000000800)=[{&(0x7f0000000440)="3a3fc6e27646c88c3d16025854d42c3a2beb739976d7e31eed4e1f8f03693275521d40f196ee95b5a5dea655ee110b27834e9cb6171ca859ea086880747e85ac42288ef0ad", 0x45}, {&(0x7f00000004c0)="785c9ba82cc145e4d3e09464310ceb2d5aabd88fe5eb9d2ea3a560152e8193cfafd13b302ebbb84feea86e86c0ec28e6aa87394e2fca59985683ab536e013741b60f0f6d3889d76ac341acc8eac4311e2823ca6b7d46bc66dcd5e0c39377f1996aceefdeda5f056bd9c369815ee4d207e768647fc240cb556893a5b3a4625be9a8eee3a1a40d606de18f12d378a9ef0e3c51c069703c0163e9fad075dc071ffa0f8debab50da9bf3641a25fab75735072b404b7a226b951a9884151e954763b8ad263e17f2fbb7b87a8ccb7a4ca66aaa61c9a45b29e9c447ea", 0xd9}, {&(0x7f00000005c0)="13666d57b64286400ecc6711c3bfc79a716011747f9fec256a4cc9275cff05f4816d7d105db5d6175dd2857ab4196ea482725ddcd32079e3f11529573a3a60d580a15dcd2c8e01e0877c4f8ade1f478379af0c0a588e75462149fd63e0f56a721d3d4b51e1b139e4874211762d3e1c5c9862125a34452625c32ea18cc15714469391cb0bfbcee8e7c0597e6e542c3d25f815344c7e8ed2fb1387aa03f37b2e342c093a5341560bc065fd1f0b735d2370818228fa474b25b6a2c6fcd5b8cac8f73437563b29efb3af6d439379e5f791b9a09501a2e4112feca99a0a7f4e2f4762d0cb98f3dbb29da88cc07b0a", 0xec}, {&(0x7f00000006c0)="52cc576dce92b4593d1171bc15bbcbc0120c44e2a326fc8d77943666533ed22d60", 0x21}, {&(0x7f0000000700)="e82b0c9d4b0eba345092c0fca8e5d8eb8e5c742b3d31746e3aaef7583d32c6fc234ed8807710801c0690a3bfef593486f8b8256810377c3c46e956926526d46ff77841eb1adc216f8be681ff313c88740f9da1bffd6c1b9b0f5b098b644407293459f3abcbbaa165fbc096227067ab4c46dfebd291e1ce518473865fa2eb7978a07df965a7a777ccacf7ac12fa8c52537aa904fb4fc90329ce40f9f29beab5f5183221fdc88f59ef3057b862f70976de83b969b0565a93ef2c9e6799f97691e2f96975644cba1e2cb300f955bbd8544d17869b0db3", 0xd5}], 0x5, &(0x7f0000000880)=[{0x28, 0x11a, 0xda71, "1d6bcc8cd07308c60670b9c8b73ba23ddfb57f1d829c5b"}, {0x18, 0x117, 0x1ff, "7368b627"}, {0x20, 0x10a, 0x95b, "0eec852417cedf9043c3"}, {0xd8, 0x29, 0x6, "8fdd52505b44870686a6b6287318be491e4bbad3802d62638731b492a6250a31411951393adc4e2f83725aebeed79ca941c7cbade886841d40ac22d7686537b7099059c674a645b6a981e31774eb7575b09014e91daa22b20c4c75d2e37bdcaec0c0786c1ad56daa8767872ff41c36d5cc597e06015f8401927195ea4c273221ef5c0e07f3406a14d236ad179c00a684f77f53a2d9f0deeeafd67b1ec190b860bead400a22ae0464434d347a78ab22552693e0d06981640429dfae1495710c92f18747c5d2fb08df"}, {0xc8, 0x13f, 0x9e, "10026058dfa5b254d54d6553081ddb2afba016febb2397ec4daeb8869e6b337feb374b17e153148d3ab56c799fab28369f163d15156d12e444eae2aaa9be29d63b60c4b728e589d48a093058ffb524535ff1fec5ebf8fa63dc5ea16d272166e9eb7b922c8f3b8197995226a0b73c44fab05a72219012165d90f53b5756eac37fc62eb902001e058f346409c49be1d6cf8ac243c9b118cdd26f13e694e763921659c46489f6badb9d360708e1f3159f0144ffff8d"}, {0x60, 0xff, 0x200, "3415df8cd812125c96c9f55e2aa0e8b8dbb18090a5cda335171802aa26b8aaa0a8690beac401266f58344fb3e5334b13866053f3e2d7e2d56aff2edb3c3cde051c06a8863ff3ad72443af738"}, {0x30, 0x18c, 0x10000, "edcec3f6360186508f485a342b6e24914208860cd4b5f2ce8d"}, {0x48, 0x88, 0x97, "395448c811e22d5a81e1f9e3574cb0e81b6387e111de9da36da7020c70e6dc16dcee88d5b6ad40dfc95f60b08aa95c789e05288c05"}], 0x2d8, 0x4000}, 0x10020) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)=0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000c80)=ANY=[]) close(r3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000000c00)={0x0, 0x0}) utimes(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c40)={{}, {r5, r6/1000+30000}}) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) open(&(0x7f0000000380)='./file0\x00', 0x10b000, 0x188) 2018/03/22 03:08:35 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000380)={0x0, &(0x7f0000000280)=""/205}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0xffffffffffff0000, 0x3, 0x4, 0x3, 0x0, 0xff, 0xfffffffffffffff8, 0x0, 0x9, 0x7, 0xf77}) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x28001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r2) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) dup2(r1, r2) 2018/03/22 03:08:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)=ANY=[@ANYBLOB="0180c200144428a648066db1245800001400000008004500001c0000000000119078ac14ffbbe00000"], 0x0) 2018/03/22 03:08:36 executing program 6: r0 = add_key(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="faaf56defbc253ab8b8343aed3217ee7fdd2c8c574902ac34af2d5f55cb4fe2a8d3f433be30d67b178b7779daf279301bcd895fbd5c0a05c1d00b2afc0dfcf3415257764a531880f74fa91b9d73c59c1eea65a0569055bb7aca491fa72eab59be9b4e0", 0x63, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f00000006c0)=""/67, 0x43) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000)="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", 0x57c, 0x880048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 03:08:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0x2, &(0x7f0000220000)={&(0x7f0000780000)={0x1c, 0x1000000000023, 0x301, 0x0, 0x0, {0x7}, [@typed={0x8, 0x12, @pid=r1}]}, 0x1c}, 0x1}, 0x0) 2018/03/22 03:08:36 executing program 7: r0 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000cf7ffb)={0x73, 0x79, 0x7a}, &(0x7f0000fc3f94)="f5", 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000000)) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000040)={0x24, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x9, 0x64080) 2018/03/22 03:08:36 executing program 3: ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff, 0x1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000280)=0x6, 0x4) 2018/03/22 03:08:36 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/22 03:08:36 executing program 2: mount(&(0x7f0000f89ff8)='./file1\x00', &(0x7f00000000c0)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f0000000040)) 2018/03/22 03:08:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/22 03:08:36 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="050000001300000000000000000000000800120000002d7fc4004883ff1d000006004000000100000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000000100140000000000cc55ee6209c301df19b80100000000000000070019000000000002004e2068000002000000000000000018004e200000000000000000000000000000ffffffffdfff00000000000000001f4f4eb87a4f6124660d9deb40c1466ebe260d8ba1302755442a77b746c61a0d715d"], 0x98}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80, 0x80000) sendmsg$kcm(r1, &(0x7f0000000a80)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x4, 0x0, {0xa, 0x4e24, 0x40, @empty, 0x9}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)="d49d4f71d70de72c42509fcde24b73833f72012442d1a6d9e8352020dcc4ae99900e0d3d4de8723dc2cc827d3854e190112aa54a2354132cb6cbd66b28ad53faceda67a69e83fb0dc0878e24c036b95770077881eb0794b24cca0c7f0fd4781895ab4995ba6aa7974e57da37587525429e55e93c0ba1e5efe6f09c5ba5f7b44912ac1889d3cdeb32277a60d079a21ea1f9956b4beb3c9c7ac70864e236f0a1be242258a8c4344348e088e39414a8f65e0d9b56cdbe8018d6bc423a16ec68ecc78d69b7e428955fc8dd9c84fd72a208e6e8eeff049a15f7cbda62be3c1883b6", 0xdf}], 0x1, &(0x7f0000000400)=[{0xe8, 0x118, 0xbfa2, "1cad7b5e05eff79870813a10cf02add2326cb25e6e7b87753ce346f0e700457bce3b5e9d8fffef3ccaee7c2c325d1b5528246112d292d1450353f46c9e95e71fb55e852d9e05a1c5383d0dfc54160fcbee1041ac729893b6cc5ffc5c36121b8f0125c5cf0c08c4d4202357704fd3ccc3a7deacd7cb7a7513ccb76509cf348ac58bf5768f0253ab12d8729e0d38c1ae7c7cf31dc4b899a97134bf43079419a74babc5232118fe0c8ee210b6a7551edde2c6370e8a899ab59c019ef11d88dc731f93834554017e1ffe5ce991e7f594b86c41aa1786873f"}, {0xc8, 0x1ff, 0x8, "fd6a3f61fe38f9e5b70abc854d0d4e535290462cfec9cbd904c477e8cb12653bd32996ccc74b5cc47a1ce3c789cf62bee112774e8fff310b70d312866a285a78c6187048b7469c8940dda77e8a6d62faa1aa53bdd58093608688cfbe71dd70902bda2ca7fccae9003850ec869472600cbbbe81fa72a3ac4726c73a067cf797f4614e44bceda08f386f6fd5c21540e315ab006274f73d311f4047e751aefb0d4b1becb5ec852aabf9395e1c0384cd503c1d50"}, {0xd8, 0x117, 0x2, "0fdbeebd9eea8b1972bcc6fb4579a08ac8b782089ba39844cc1654963a373f870c74a1494e4e69fe9c98b1ec38292f8ee9bce9c695ab406c1e4e09deafdfff00c293e10391597ac44b8f57a3a1335c9e5e36af9e3092b9c2ceb29b03590452f199f98befcd584f91e1ffbc7bc3e99a4174d69a7f1c0a1eaf5c5f05bad8297e1d568ee3d7b8ceb989a6ec9af838607b3e4f51f0d78ef50cccb5b83e9227c6957e8f0878f16c84b57c1299171728e623fc9f25f8f6d14c33d9488cbf1de6cb4a8c8369"}, {0xa8, 0x0, 0x3ff, "7a9975f87e0c30449535a3ede60b06aacd7352142f20e0997d8ea75459874764a8fa2340cc534f6fe1218b1b12cbaf97e34aa2896f16755a5d9793379a3b03a04e3b8f5aa291ba1c9a47c12c8e4cc8210b48ad938c8ba22bf313e71899d9fc74e70e0b0181876e00b4573832265d3de1aeb831e294cec13934b8782dcdcb86d1cca4b89a6c0516c3d4610fdef3da0269c45475"}, {0xa0, 0x11f, 0x400, "db8b4f958c8ebf75d86d551f4fff083d9bbf94d5f768adf1144314cb4664f0af065d75305661e0bea3e89543baa8be35de20014f5a16f0f445c59b70494fad13a3cde25b093899837e48ec9ddc8e10b13561daf9218d9d147e360c07db01ad541aef424b0af48b8991fb80c2528c19e5c1cf704424a08c4d7b3f7727e8ad2958e1b50ed1ca3357530f3ab5df0f1723"}, {0xf0, 0x110, 0x1, "ec741c4b1b9b1e78bd02962ad5f655cf3b407ec1033ea6cb32274f03e0ffd887e75065fdbb9ee4218991a9378c04a0ea511837da21e3c59509194d9d7323ed3a82e32c60bc59e53286821eb21f5c785544e9425dd714ee8fb3938829a3004feed4cca5ef207c0a4f1c2c1e736036472c07253542d0987aef9c4f2c98e4daf8bd12701f4157792e972757a85b6aa2a91a10624df27b2664f0729a3e79c1b0dca40a324038e5ee045c9415d0a07fedd0b3c2f8619fc94da19ead9c58d22861872a647e046860c52852250cfc59152cac4d70de3cc7df047fcbaba8d21a04"}, {0x68, 0x0, 0x10000, "3412bf47d31aad5803337e0a4eae43a7e7e92e003d4fe8d465a852cc07f63b1fb8fd8cc7c97ab0f02679343931e6e5aafc27fa1367ce881f438cbff8547dd71cc3b1347f4875347c75ce5c6ba889123735b9b189d10a93"}, {0xb0, 0x1, 0xb781, "0c5445795595aedbf7a0a487bcf598930c7cf30c8ddf2546fd264f7ee9562543463d48101b62196d102cc4b7e2a9b8c19e544a2f44a0ff32b7b7a685f11dd69b99983230f039cd5c2306315f79bc266a949f5a2147dd2dd3c448cb1c8bde9f543c9612eb82fd0d42a1a94379f9ffda634f6727df946e8ec3da32dd7c2afc32e561e7d75f98ba9d53676903c411b9e1f3c2c31dc09185aa832bd0b486"}, {0x70, 0x19f, 0x7f, "c40ef31e9ea4c759fbc2e775ca443738d6d2671c52462e5b18a7708193f6ae55678e2f2732800f3ade3b009a3e730508f258191bc34e12856d6299ec33f65920d4c3afbcecf54419d2e2f3ec448a7cbc295da282f589b09762e3b67da6"}, {0x28, 0x196, 0x400, "628a521f6d8a624c2e4d0ba02984a3f182a6395a05431fc5"}], 0x670, 0x20000000}, 0x40) 2018/03/22 03:08:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000e72300ffff000000d700003396f588b041349940f70b109d11edbaf2b5a81b00000500200046c318e4158a588ba563cfe0d86ab2b6d8273a4af3051d3a663053df63ed285fab72b53d2049f47f0e07b1e88ffa9ed3bb1ab721af65ddebf1b3e48e678a2c250a8dd1d3c4d0d80588d13060cd85b414bbfd5bce03ee2b488b4f34775b63971a020be8ad89807e7475ce0a51c4113f27ee8dfa4e953e511522986616deea359967dfe89500000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/22 03:08:36 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs, 0x8) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x8802) close(r0) close(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) accept$alg(r1, 0x0, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/22 03:08:36 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x840000000a, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@buf={0x14, &(0x7f0000000000)="7f845c7308a43cb913bd06f7846b8335ac382a32"}) syz_emit_ethernet(0x3a, &(0x7f0000c57000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@timestamp={0x44, 0x4}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/03/22 03:08:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$int_out(r0, 0x2, &(0x7f0000000380)) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xd, 0x800, 0xf, 0x9, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_ident={0x2, 0xb, 0x10495306, 0x0, 0x1}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x5, 0x0, 0x14}]}, 0x48}, 0x1}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000340)=0x9, 0x4) 2018/03/22 03:08:36 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x141040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000180)=""/86) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x89, 0x20, 0x2, 0x9a, 0x411}, 0x14) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x3, r1}) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/143, 0x8f) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 03:08:36 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)={0x40}) r0 = socket(0x10, 0x802, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x13db187881c6980c}, 0xc) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xf6, 0x8200, 0x0, 0x1ff, r1}, &(0x7f0000000280)=0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0xc002) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000180)=0x8001) mq_timedsend(r2, &(0x7f0000000080)="d77fb0140742558c84e6b828ec2dbfacf960a618723b9996942f05cab15e5b552279cc579516c059a5eacfb7fbf5cc96002a1cba144c956bdd2d23de7825aa90c1262067999ada5789a1843dfda63f25167dfc48d6e1072d78d1ec7f3d6e14fb9a7084cd9c6d99bf0137e620baa7f4846acd7c7eed0bda01b4ff0d63fa6014baaae6a86c5977deb6068797b13c49c58dc597abac7bc973ce2dc6e33af644f25d7ac9dc1a44c7cba5fdc24bd4c290a6d2829cb3", 0xb3, 0x9, &(0x7f0000000140)={0x77359400}) 2018/03/22 03:08:36 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) mmap(&(0x7f000067a000/0x4000)=nil, 0x4000, 0x4, 0x10, r2, 0x0) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/22 03:08:36 executing program 3: socket$inet6(0xa, 0x2, 0x0) 2018/03/22 03:08:36 executing program 6: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) timer_create(0x0, &(0x7f0000000080)={0x0, 0x23}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x7, 0xb) tkill(r0, 0x1000000000016) prctl$setfpexc(0xc, 0x0) 2018/03/22 03:08:36 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x8, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000200)={0x80000001, 0xd6e, 0x6}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000180)='/selinux/mls\x00', 0x2) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) io_setup(0x3108, &(0x7f0000000080)=0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x2c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r5, 0x1}, &(0x7f0000000340)=0x8) io_cancel(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x100, r1, &(0x7f0000000040)="d35c6c71852b825a43b2a1", 0xb, 0x3, 0x0, 0x1, r4}, &(0x7f0000000140)) 2018/03/22 03:08:36 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000001b40)={&(0x7f0000000180)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000200)="e8358fd4a3c52f56d0597451804441b0de1f8dedd398f928e0949b90795b603ab562834176b99e8c0b9395f3fba479a32e86f520ade3585fc80b0a32a1e91bb1c4c22574d5d137aea37c78bd9e2092465afe902b1e9c14c4085b4a339b937d64cbd57346a435ce883ea6bc9ff9fa38803ad9e4f11d14ee3182c9d3986446", 0x7e}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000040)="7aaf8ea20b59c11e3900dab6a42eb997b6", 0x11}, {&(0x7f0000000280)="60e60f179ddcd31e267fa8d0e6e80a2adcc064114fa7695693524426e69f1245279a368bf5ba16595819508e56cac70d9fe1557cb46e278cc505d0ba0d78bfde94721ae7ef269ad12fd430620a0aec17c7a6022c2e26aa39811b5f162a725db67a099a8d8aa6b523efb3aff35cde1c37e11e6b65a44d9d419145d90eda6ea470b3ad9babfa38a5c234edcc98a28c1f6be843b4e988988ffa7b6f45c544d33ce59cf0554e5028bd5a91e2fe51d9fa1502a9555b8e4e73fa3db270076b33ba908ad908e926a3b0781063730a0ea9b58c4cd96ffde3d8a480e4b81671", 0xdb}, {&(0x7f0000000380)="d56484a92b34dfec8dd00dd42dc9008ede4d27c093b1836b17422984945c988c29273f70fcf0d531b784434ac4e29a44269647219e7e9b3b301713a05df3505f6ba61c1886444f018840a3ed31115ca3ac7a85da007f65b16ece92b6bd75a99e299a413b15b19cd39f1819867026bbae1bb6cb6fe208caee59996a5a4fb0a9bf5526e3d683eff9a1a8aeddb6a3797a0bc455b03d7d1e4eb4776a59e86e3fc7a7176fec005a2591b00b02ca3e48143e446065ab0b07144c0ae850b9e8bb5937c8da3d141efa7070c9dc", 0xc9}, {&(0x7f0000000480)="3e0bdaff2da709b6115cae59ad5d04698fed12f1d7a1c2542f45d3886bd8783abf1aaea6f59c8e94d558ed5c137f847fefe675b9a2aa279abea03d653529494344014a02c6754d9302ed06376da51a0406533631663351b68a7af0d57272c9df90982e35c655091dfbb35ff7c775c449247f6655632ad97e4f2b9ba93d144f1c1cb1fd1f2c1eff3cd08317ade931433c9c33634091f944e5202fb2636300802cc64ba886244eb83c4d94d6d0d5d37acfbeb429bd71f1f716b17ef9a6a7c178c0e9021f9791ca8003a33b953ea00bfe4130fbca5f1a1d0a7d4b73081409cbd1c37339", 0xe2}, {&(0x7f00000015c0)="916e250ecd55d7daffd798c7cf0e0222b7043ffa1d25ee0373a4b97f8d191d6342b5f205ba21279f967316f0fe9d2105728a5d83c0acea38ff6281f41c3ee06ecff3d9a4729baa77d6091a098098298815990c42427104e894b842b86dbc7e1846c2160fdd728ac5fec424c4b389c68fd6035aea83583b565f2b00abe604a40f2b7c35fa0ce6093e496cb07b4f980361ef56dfe225e5", 0x96}, {&(0x7f0000001680)="a84086", 0x3}, {&(0x7f00000016c0)="2e8e0f0bf076b3ee4d0e744dbdf908338e8ac6f491a2a8680463043bb93f17696534f11fde210479d1b31e7aa62904c023e335b04b8d29393d6a08885917c494a04e6de4073818b42f1935d6bfd5181edd537f0237e6988ae88a96c7e1aeec7242586d0c95a3e47dcad9ba82d75e8880e8e29bbf2bb060237ff1aa7a18f11e38f6cab13d6dcfaedc26f0dc5d0d0f14cf3ec3ddb96898c889a91ac9474551cc9477182dc9c73b9a01defb9eb06abb6a625c0687853fe0d9ff972c5b83d9", 0xbd}, {&(0x7f0000001780)="5194d76ee97a44184957bd0ed1e4712b74c6f346f384d6340a4ee354a26da762d08d89f336dfb96c4632b1e9b464948f98f8f57bb1eed0653fdf6f7516c1a66f96fd3ef8fe7eebb43a1341ed832cbf760d33e831b9328b35", 0x58}], 0xa, &(0x7f00000018c0)=[{0x50, 0x111, 0x100000001, "4224a4966e3bd1aa55bd456ba0979b247095ab7f69a725904386ba9cef58a98ab96888dd9835317e4ca33c44faf6b298be86884350d8574a26dbf2"}, {0x30, 0x11b, 0x6bc, "d583e966507ac4142f2d3dba020324d3296e07e97868fdf4fa50c77df4e8af"}, {0xe8, 0x103, 0xfffffffffffffffb, "cc989ed6cdf917efd555a73a6c3c031fe8bbd4468682c85ed6324bd345860e09f2046a812d2ea35ef297f6aa4eae2fd6722c331ba0a46754b68e722874623e385b30b38a64fe44922a36fce58a905632ee7ac7b85ea600f292fb7d94637a19306ab14b3558b1ce7966c56f8a924200ea57457e31cb2608c08654920ac12d263efbd6a5c5e52d328b4c2ff3cf4268a8def1b109c25bb4c7d00d6754962ca8fdd2c59bfcaa00a44a10b0c3175a6ba29288a7f19141bfd5529f504800699c8e6eb79bdd720573616bd30901a20e7174d552c42614432f"}, {0x18, 0x11f, 0x65, "2288b053c7a3c8"}, {0xf8, 0x11, 0x9, "07c447b75e1f5377a2a13b5f03d82095b97c4f21cf9843db4d38b0460ba35774efecd66a6ed88d8ed2f6248eb5af9d8332f9c520cce3c7efb8c250e7c475dbc809ad1686fab2c3a60b712d2080ec452439d99a3106f4fb41d651882f15b83dc39f343c086fe39f95ad143a70fb35bf1985f21d19205cc3b92f645814cf1a1b06a0ba0dd401ec044f6491da2d46db1e528a1dbbdf2e6fcfd7230b85e34dccbb16f059f326d23fb3c9044db78b32931eb1252c4251c443460e0273daaebb79ff903a999d3f8b61b1e8bfab8201fdbeb338b156d391984ec6eb1ed7a1afa41e0a327b819454"}], 0x278, 0x20000000}, 0x840) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}, 0x0) 2018/03/22 03:08:36 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x10110, r0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 03:08:36 executing program 7: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffc2}], 0x1) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@full={{0x3, {"b53c51cca83719"}}, [{"41f9c798519f6c"}, {"862b8e04a7cb3e"}, {"65c29b3932a693"}, {"a6cc5d76e0ccfa"}, {"b4d8f719d0db04"}, {"0789e71c801991"}, {"12493338cff260"}, {"c6dbfc38d65f87"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000004c0)='Z', 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x0) close(r1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000700)=""/4096) [ 101.702921] IPv4: Oversized IP packet from 127.0.0.1 [ 101.713088] IPv4: Oversized IP packet from 127.0.0.1 2018/03/22 03:08:36 executing program 3: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @local}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={"69706464933000", r1}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)}) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x2, 0x101000) fsetxattr(r0, &(0x7f0000000200)=@random={'os2.', 'system\'proc.\x00'}, &(0x7f0000000240)='\x00', 0x1, 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000180)={0x20, @tick=0x1, 0x10001, {0x360754b7, 0xff19}, 0x6, 0x3, 0x1}) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@bridge_delneigh={0x24, 0x1d, 0x2, 0x70bd29, 0x25dfdbfc, {0x1f, 0x0, 0x0, r2, 0x4e, 0x24, 0x4}, [@NDA_VLAN={0x8, 0x5, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20000084) 2018/03/22 03:08:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000080)) 2018/03/22 03:08:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000280)="ef430f02617b667f4465c9b8ffec2f7f", 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fff, 0x20000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000200)=0x8) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000003c0)=0x24, 0x25c) 2018/03/22 03:08:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) sendto(r1, &(0x7f0000002040)="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", 0x1000, 0x8000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x1, 0x4, {0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x80) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/22 03:08:36 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000180)={'system_u:object_r:src_t:s0', 0x20, 'sysadm_u\x00'}, 0x24) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)) close(r1) 2018/03/22 03:08:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x1) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x1e, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000180)=0xefd, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x91, @empty, 0x49}, 0x8, [0x6, 0x81, 0x4, 0xffffffffffffffe2, 0x512, 0x10000, 0x4, 0x8]}, 0x5c) [ 101.772620] audit: type=1400 audit(1521688116.262:114): avc: denied { map } for pid=15036 comm="syz-executor4" path="/dev/sg0" dev="devtmpfs" ino=96 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/22 03:08:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006f80)=[{{&(0x7f0000002940)=@generic, 0x80, &(0x7f0000006c40), 0x0, &(0x7f0000006cc0)=""/141, 0x8d}}, {{&(0x7f0000006d80)=@nfc, 0x80, &(0x7f0000002b40), 0x0, &(0x7f0000006f00)=""/72, 0x48}}], 0x2, 0x0, 0x0) 2018/03/22 03:08:36 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udplite\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x3c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) 2018/03/22 03:08:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) inotify_init1(0x80000) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x7b5}, 0x0, 0x3, 0x9, 0x100, 0xf43b, 0x100000, r4}) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00000004c0)={0x7, 0x678}) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) accept$packet(r3, &(0x7f00000005c0), &(0x7f0000000600)=0x14) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000500)={0x1ff, {{0x2, 0x4e22, @rand_addr=0x3f}}}, 0x88) eventfd(0x9) [ 101.833212] x86/PAT: syz-executor1:15062 map pfn RAM range req write-combining for [mem 0x1a0090000-0x1a0093fff], got write-back [ 101.890997] dst_release: dst:0000000018893092 refcnt:-1 2018/03/22 03:08:36 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x30a, 0x7, 0x400, 0x10001, 0x400, @random="6f0b7443e945"}, 0x10) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ppoll(&(0x7f0000045fe8)=[{r0}], 0x1, &(0x7f000086aff0)={0x77359400}, &(0x7f0000c15ff8), 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xfffffffffffffff9, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x1}) chroot(&(0x7f0000000100)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90, 0x1ff}}) timerfd_create(0x7, 0x80800) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x4, 0x8040) 2018/03/22 03:08:36 executing program 5: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, r0+30000000}}, &(0x7f0000000000)) 2018/03/22 03:08:36 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[0x9, 0x7]}) 2018/03/22 03:08:36 executing program 0: pipe(&(0x7f0000000080)={0x0, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) poll(&(0x7f0000bc5000)=[{r0}], 0x1, 0x8) close(r1) 2018/03/22 03:08:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x8000000000, "ad2aca240cc7", 0xb686}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000040)={'vcan0\x00', r1}) 2018/03/22 03:08:36 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x7, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/03/22 03:08:36 executing program 7: r0 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/adsp#\x00', 0xfffffffffffffffa) keyctl$read(0xb, r0, &(0x7f0000000200)=""/226, 0xe2) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100), 0x8) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000001bc0), 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x2000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00000000c0)=0xffff) r3 = dup3(r1, r1, 0x80000) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000040)={0x1, 0x3}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) 2018/03/22 03:08:36 executing program 3: r0 = semget$private(0x0, 0x3, 0x210) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r1 = semget$private(0x0, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f00002ce000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)) 2018/03/22 03:08:36 executing program 1: 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) fcntl$getflags(r0, 0x40a) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10000, 0x2) ioctl$TIOCEXCL(r1, 0x540c) 2018/03/22 03:08:36 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0x36}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={r1, 0x66, "7e898d3ae8a51dcd6fe6ba08a7ccd100d76a27f28eb7e44f04b0d6a012b3fda90d7d92d511b00b5d6314fb204381ed32b3d984afa57379b83354d1bd828bc86d92b3c90b5d4e35f4b50d1a3fd1526b354cc22f1ac5a9ba2d94926bc2b4b4ef772f4bb40021a1"}, &(0x7f0000000440)=0x6e) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x51, "8cbc36501fa5291e1a952d2bc6a77b571beef6bf6d627ad3a4710e945a89d494bb934c2d70c0cf86951414185f1bd8d82fd27d8dc074207cb25df97b1667af388a1eec99e4ebc29e225bb243e0b01feaf0"}, &(0x7f00000001c0)=0x59) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={&(0x7f0000377000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00007e7fe4)=@newneigh={0x1c, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x1c}, 0x1}, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x101) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000040)) 2018/03/22 03:08:36 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 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) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4, @tick=0x80000001, 0x21e, {0x2}, 0x7fffffff, 0x0, 0x401}) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d14ffc)="02000000", 0x4) 2018/03/22 03:08:36 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c06ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x400, 0x3, 0x0, 0x9, 0x3, 0x551}) [ 102.031331] audit: type=1400 audit(1521688116.520:115): avc: denied { connect } for pid=15092 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/22 03:08:36 executing program 5: ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x5) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/143) 2018/03/22 03:08:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='bridge0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x7fff) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x3, r1}) 2018/03/22 03:08:36 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) ioctl$int_in(r0, 0x80000080304d65, &(0x7f00008d3ff8)) 2018/03/22 03:08:36 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000002c0)=""/159, 0x9f}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) sendmsg$kcm(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1, &(0x7f0000001780)}, 0x0) 2018/03/22 03:08:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0x9}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001600)={'bridge0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001640)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/03/22 03:08:36 executing program 4: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[]}, 0x78) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000002f40)={'HL\x00'}, &(0x7f0000002f80)=0x1e) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) sendmmsg$alg(r1, &(0x7f0000002e00)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000140)="3c552c656d6d587151a501367e9e552f775cdf3d262b953f3e2de5d2572b199a901fe43a3a6942d70536ef55b20a3869205d879852a38090f4bc", 0x3a}, {&(0x7f0000000480)="64360ad178f5e02c35cd080a58a7a56af99fcdc8b6229902559003bc408999599b586153549624a1b0729ff54d34cb7f2345bb1451f13bda4f3b273fa125e111cdacdf8cae3b24e0636ee568b7e0be1c574d321283b4eae654eba59d8449a6adadfb", 0x62}, {&(0x7f0000000500)="63a03bc65acbcc997f004b975c7419517f452066987123df3a6798a7c0937dc293387229e66b69a1f4c345b7b3afa06434871a286d269eb59dfe6738ad0ede7908d9b5116618808705e383177b7616bc4acbb9bf26b59178e699f35e976bf1b3b0468d4b334103902eda23400dc807f9181574bfce891284c7d409d09fb89db3e46ce92273d4c9d26b37db71ccbd1cf0a02ea9d749aeb3598c18e9d961a6cb8ddec5936b34b0ebb2278d", 0xaa}, {&(0x7f00000005c0)="b4f1f24021989a094b506236361f4f21c1158ec487248413d5f90212519b126ded56ebad80c457f3274587b30dad4fa457531738a211655c57029921bbb78c914a57cacb259326e77e86c997ab9891dd06472bd995447b62a0e05a9c1c24c6a2c9dcc169151ebddd5037461785ce257b5b176acda929171474e9d5f3237041ef9011886d0d8d5537dd9de767e35b42ce45ed97468201f700e376ce6b879ed5d15fa09c955e58de65e8062a3384aef001aa5088c7c8a72fcdba47f91365184ccde34711652d6879e11df1c38f589c6cd60a1926562f0dca82da0e5b64f0fd20cbffb97d", 0xe3}, {&(0x7f00000006c0)="12017c8e36887dc2e3662725ccdfbdeaadfc2dc901bd1b535fe307a44b87fa2adf1c64c19a15a1c8a09b5c83542b2f964efd0877a4c1b4db3755cdbf174505216762ab3f6b394040376e6a9907f07ccc64fe915c6a1d8deafd0201ae8fbc379629aab8ffd7928edddb19f1c754", 0x6d}], 0x5, &(0x7f00000007c0)=[@assoc={0x18, 0x117, 0x4, 0x1000}, @assoc={0x18, 0x117, 0x4, 0x72b5}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x805}, {0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000180)="2f15ff39c06d50ef2c944b504d49c0162bbbbee404674f9c29761805820f9b6f9d36a9316db8a5c2069e", 0x2a}, {&(0x7f0000000840)="77991c77001bfb6ce84bec881452b42e4b83cd004a0035991e3931b59fa934cf454d76c3a2070ce90dc73fdd26337bfdc00d606009a49ea092604d8693b8529e531f85ab7d5add493638a979c4f9625735cedadd328621222467940ebe8d6146fae29e3c892989a36d22e35b7aa3b446be7a7296ff3841b72b50a5c42b437bebe1a9258b4e43440b0ecc9289288988e408f4855dcb29710a89d67f083ea4771ca8", 0xa1}, {&(0x7f0000000400)="b6f891aa753b484010c3a9a5d4d664a8791d9bfc2a95df69eb89b91b5ebecee2ba954adb5c100cad", 0x28}], 0x3, 0x0, 0x0, 0x4000850}, {0x0, 0x0, &(0x7f0000000940), 0x0, 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0x2090}, {0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002a40)="b21d06b19f1c8ababa47651d07263d248799996688a9bef16a6742c46bb6289d56cd12a6b375b17f0861af30a4e84bd011b640246b6671a5e258878f7dc6c463c9e2a48386e8dcf1569ab41d2f2b6d7538c1bbba09afb9e68b535172c551ffd0ed162fe7d2947b092832d19a56e9b778b7c237254c45f0750227c2544c40de88dfc0cff1bf0ec998b7e5d22e98a6843754aa7bf2767aba6fe2eb05829ae25d6d52ef72729a765b06dd271ccabf307bbf8df01f5ecf5eed5dac377613dcbdfc8067884c3162284feae1d26661594781ca5ecc59517460e560778c9a2f8ab6b0cd39fa2d4c0499d016f8f1c862dae0b08521e897362a", 0xf5}, {&(0x7f0000002b40)="31844f2f9acb87c12ad7721b237072b44184e97d6931ab25ee1b7a49ae184a284c36747a86f8f91db966fa5f5355080532b7de32192c965b7b3b15477cb8857d29a4d9189c0b949812db7ed2afaeb4363fa2fb5ab738879152e34fdc41dfcae447a6b4974ab7d147acab5868015ff654f6e1474a27d6fa39b12f848780a254ad67a2b09db2e0eb45e96c5e92b84961", 0x8f}, {&(0x7f0000002c00)="2d58ecfc8d1446dd59e4063db03131e83133f703c97c837fcd0bda7830370b14e4c7c622c37b064455ffee44076c9b4cefbfa8", 0x33}, {&(0x7f0000002c40)="55e3a17cf157d1c3f378bb60b0715042b9d7c5edac101f3c2a63294cc0f16c37", 0x20}, {&(0x7f0000002c80)="38ec49bd3b928e", 0x7}, {&(0x7f0000002cc0)="1403fe424d171dcdd51758c96ef264e2014961d3b7c49965a034d48315f9f8a2dea60ce28aed45c0214e94ef340daafa8b6c7dbd82e4d4e36f2299d5a7db6674e0ca79a4c025a9fdc835a60c1d7851d2b313ceed055f1d4f09c4ecc5c8ad9e47569b38766c232502da9e75bdb513eec25f953aad9fad7d4370e9007c5e6a859e8f0cd29e70f4f5ce4645bff0aa1de8be5d230c", 0x93}], 0x6, 0x0, 0x0, 0x4004080}], 0x4, 0x4000000) sendmsg(r0, &(0x7f0000000440)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x10}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000940)={0x0, 0x0}) r3 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000002fc0)=""/192) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000002f00)=r2) 2018/03/22 03:08:36 executing program 7: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x1038, 0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, "933249611e5e"}, 0xffffffffffffffad) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/95, 0x5f}], 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x100000001}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x50f}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)="f664a1bed90abc483f6588ff58265937d815c35c405b87c87358b73e33c2aef18dc7ee2f71cbc46b9f0fbce01ca4f24db13c90d64fbb39d92b88be79d4f2572ebf3f7de00bd937ea28de1fa18fe9f7d700cc3959c8436bcd4c8332c83a0a765392238144f9c21fe10d6340df810a232ccb867a0799dff6f098d6a8cf46c41117e25c4f2a95e6fa522a7536d6539012675d54c2ef1e594d5b590bbc0e04e453e1fdfaa706e9b6c9bb5c2b6a3c25b7ee6a50bcd8765f71df73bba13503c08ba8cde27b7a8e5285d86cbe89045bf22c130ab71d9dd1bd52ff21b2abf80aec8c5be76931cde2df8b5201a2669cf332d10b6626d61414d2874147568798a045010d", 0xff}, {&(0x7f00000000c0)="2d2c34d7e7f43f2086588160e3ccc51cefdd49d0d5acc87df272ba20c2c2103b6fb438e2774b34c1beb7", 0x2a}], 0x2, &(0x7f0000000400)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x0, 0x0, 0x6, 0x100000001, 0x9, 0x7ff, r1}}], 0x30, 0x20000040}, 0x1) clock_settime(0x6, &(0x7f0000000000)={0x0, 0x1c9c380}) 2018/03/22 03:08:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000a80)=ANY=[@ANYBLOB="14000000120001030000000000000000000000004bf954330db36233830e308e1cc7bddcadb4a3ff810cdc69befba3450a7092f4d414ba5668bac4d2d87c57332815d1388c42f661c40a67a205783fdb57cc1af3737126853c8145a3703bae99abe21a53612f871d2ec16ad488807cc7af0d19624c1cbd9a4c36e245e0c84d25a4a5cb23636ec0ccfb6116fde8afc094198e2fe34c180bcb8d8f2cd59431805054acd46e87878a3d223de18f7a3152540502e27bc0bc425f5305dda5f71b8486d81835ec0d67b4533275729ae9f0e7d5bd61ea6fb4dc334659ca34099e922e16"], 0x1}, 0x1}, 0x0) clock_gettime(0x3, &(0x7f00000000c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)=@pppol2tpin6, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/24, 0x18}}, {{0x0, 0x288, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f00000005c0)=""/222, 0xde}], 0x4, &(0x7f0000000780)=""/85, 0x55}}], 0x4000000000003ac, 0x0, &(0x7f0000000dc0)={0x0, r1+30000000}) 2018/03/22 03:08:36 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x2}, 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/22 03:08:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3b, 0x101000) mkdir(&(0x7f0000000100)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x603, 0x3, 0x800}) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x20000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80001, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/22 03:08:36 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x10400) perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e2, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x2, 0x5}, 'port1\x00', 0xd0, 0x0, 0x5, 0x8, 0x5, 0x7, 0x200, 0x0, 0x3, 0x4}) 2018/03/22 03:08:36 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/22 03:08:36 executing program 5: memfd_create(&(0x7f00000002c0)='coredump_filter\x00', 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 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$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000240), &(0x7f0000000280)={0x3}, 0x8) prctl$getname(0x10, &(0x7f0000000080)=""/95) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) 2018/03/22 03:08:36 executing program 6: r0 = socket$inet6(0xa, 0xe, 0x2) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/03/22 03:08:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x100) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f000092d000/0x4000)=nil}) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xc) 2018/03/22 03:08:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc085}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001080)='/dev/usbmon#\x00', 0x95, 0x400800) ioctl$TIOCSBRK(r0, 0x5427) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000080)=""/4096) set_thread_area(&(0x7f0000000040)={0x100, 0xffffffff, 0x400, 0x5, 0x10000, 0x4, 0x80, 0x5, 0x400, 0x3}) r1 = msgget$private(0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000010c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000011c0)=0xe8) getgroups(0x8, &(0x7f0000001200)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000001340)=0xe8) r5 = getgid() r6 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000001380)={0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000013c0)={{0x80000001, r2, r3, r4, r5, 0x24, 0x4}, 0x7ff, 0x0, 0x8001, 0x8cc, 0x20, 0x80, r6, r7}) 2018/03/22 03:08:36 executing program 4: r0 = socket$inet(0x2, 0x8000b, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) 2018/03/22 03:08:36 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x115}, 0x1}, 0x0) 2018/03/22 03:08:36 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getpid() r1 = dup2(r0, r0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) syz_open_procfs(r2, &(0x7f0000000100)="6e3d506f4af97712673600") syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/22 03:08:36 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x40000) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/22 03:08:36 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x22}]}, 0x10) 2018/03/22 03:08:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000300)=0x1e) mknod(&(0x7f0000000340)='./file0\x00', 0xc000, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x2, 0x30, 0x5, 0xff}, &(0x7f0000000280)=0x18) listen(r0, 0xc699) getsockname(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2080, 0x12) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r4, 0x40044591) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000b30ff8)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000380)=ANY=[@ANYBLOB="456f1ac78834483b8157e0eebc1575fb2c8a7f693433eab2cf24fd716efedfa0da5c239b23632b4374ffccaa062a3eb537"]) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) 2018/03/22 03:08:36 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/4096) 2018/03/22 03:08:36 executing program 4: clone(0x8000, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000000040), &(0x7f00000d5000)) 2018/03/22 03:08:36 executing program 5: openat$mixer(0xffffffffffffff9c, &(0x7f0000001240)='/dev/mixer\x00', 0x200, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x53ca}, &(0x7f0000000440)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d0070000"], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000f00)=""/238, 0xee}, {&(0x7f0000000040)=""/19, 0x13}, {&(0x7f00000010c0)=""/222, 0xde}, {&(0x7f0000000e80)=""/36, 0x24}], 0x4, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000ec0)='dctcp-reno\x00', 0xb) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000140)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00004c3000), 0x0, 0x0, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x10, 0x8}, &(0x7f0000000100)=0x18) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) 2018/03/22 03:08:36 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x0, 0x4}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000000)=0x5, 0x4) 2018/03/22 03:08:36 executing program 3: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='aio\x00', 0x0, &(0x7f0000000080)) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/197, 0xc5) 2018/03/22 03:08:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) setpgid(r1, r2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000040)={0x4, 0x3ff}) 2018/03/22 03:08:36 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x4, 0x2, 0x400, @time={r1, r2+10000000}, {0x9, 0x5}, {0x9, 0x538c}, @queue={0x8, {0x50}}}, {0x4, 0x1, 0x2, 0x404000000000000, @time={0x77359400}, {0xea27}, {0x6, 0x8}, @raw8={"95b6f53bcd725a15deb15a98"}}, {0x81, 0x9, 0x3f57, 0x6, @tick=0x7d9f, {0x4, 0x7}, {0x293916f2, 0x10001}, @raw32={[0x4a, 0x4, 0x82e0]}}, {0xb9b, 0x4, 0x1ff, 0x101, @time, {0x80000001, 0x800}, {0x1, 0x7f}, @connect={{0x7, 0x8000}, {0xffffffff, 0x5}}}], 0xc0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r3 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r3, &(0x7f00000001c0)="0b00007a27feea0e0449ae0a", 0x3e2, 0x10002) 2018/03/22 03:08:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x7f, 0x3}]}) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="e6cffa019b9b8cfb4e017fee00200018ae9056975abeb8544ba5fca2"], 0x14}, 0x1}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$inet6(r2, &(0x7f00000003c0)={0xa, 0x4e21, 0x13280000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000480)={@multicast2, @dev}, &(0x7f00000004c0)=0xc) socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$ax25(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r6 = shmget(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000500)=0x8, 0x4) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000200)=""/196) [ 102.355079] syz-executor5: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 102.366958] syz-executor5 cpuset=/ mems_allowed=0 [ 102.372064] CPU: 0 PID: 15201 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #361 [ 102.379423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.388767] Call Trace: [ 102.391339] dump_stack+0x194/0x24d [ 102.394954] ? arch_local_irq_restore+0x53/0x53 [ 102.399600] ? idr_get_free+0xfd0/0xfd0 [ 102.403557] ? kernel_text_address+0x102/0x140 [ 102.408134] warn_alloc+0x19a/0x2b0 [ 102.411745] ? zone_watermark_ok_safe+0x400/0x400 [ 102.416582] ? save_stack+0xa3/0xd0 [ 102.420192] ? save_stack+0x43/0xd0 [ 102.423795] ? kasan_kmalloc+0xad/0xe0 [ 102.427660] ? __kmalloc_node+0x47/0x70 [ 102.431609] ? kvmalloc_node+0x64/0xd0 [ 102.435489] __vmalloc_node_range+0x4f0/0x650 [ 102.439970] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.444976] ? xt_alloc_entry_offsets+0x21/0x30 [ 102.449621] __vmalloc_node_flags_caller+0x50/0x60 [ 102.454530] ? xt_alloc_entry_offsets+0x21/0x30 [ 102.459187] kvmalloc_node+0x82/0xd0 [ 102.462884] xt_alloc_entry_offsets+0x21/0x30 [ 102.467358] translate_table+0x235/0x1690 [ 102.471489] ? lock_release+0xa40/0xa40 [ 102.475440] ? check_same_owner+0x320/0x320 [ 102.479743] ? __check_object_size+0x8b/0x530 [ 102.484232] ? __might_sleep+0x95/0x190 [ 102.488192] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 102.493029] ? kasan_check_write+0x14/0x20 [ 102.497244] ? _copy_from_user+0x99/0x110 [ 102.501380] do_ip6t_set_ctl+0x370/0x5f0 [ 102.505426] ? translate_compat_table+0x1c50/0x1c50 [ 102.510448] ? mutex_unlock+0xd/0x10 [ 102.514141] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 102.519403] nf_setsockopt+0x67/0xc0 [ 102.523106] ipv6_setsockopt+0x10b/0x130 [ 102.527157] tcp_setsockopt+0x82/0xd0 [ 102.530948] sock_common_setsockopt+0x95/0xd0 [ 102.535431] SyS_setsockopt+0x189/0x360 [ 102.539392] ? SyS_recv+0x40/0x40 [ 102.542841] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 102.548353] ? do_preadv+0xe8/0x1a0 [ 102.551961] ? do_syscall_64+0xb7/0x940 [ 102.555918] ? SyS_recv+0x40/0x40 [ 102.559352] do_syscall_64+0x281/0x940 [ 102.563218] ? __do_page_fault+0xc90/0xc90 [ 102.567429] ? _raw_spin_unlock_irq+0x27/0x70 [ 102.571902] ? finish_task_switch+0x1c1/0x7e0 [ 102.576377] ? syscall_return_slowpath+0x550/0x550 [ 102.581286] ? syscall_return_slowpath+0x2ac/0x550 [ 102.586196] ? prepare_exit_to_usermode+0x350/0x350 [ 102.591192] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 102.596548] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.601386] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 102.606550] RIP: 0033:0x454239 [ 102.609717] RSP: 002b:00007f96765c3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 102.617404] RAX: ffffffffffffffda RBX: 00007f96765c46d4 RCX: 0000000000454239 [ 102.624649] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000016 [ 102.631898] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 102.639143] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 102.646393] R13: 0000000000000523 R14: 00000000006f8be8 R15: 0000000000000000 [ 102.653743] warn_alloc_show_mem: 1 callbacks suppressed [ 102.653746] Mem-Info: [ 102.661523] active_anon:67686 inactive_anon:61 isolated_anon:0 [ 102.661523] active_file:3640 inactive_file:8548 isolated_file:0 [ 102.661523] unevictable:0 dirty:156 writeback:0 unstable:0 [ 102.661523] slab_reclaimable:9987 slab_unreclaimable:95630 [ 102.661523] mapped:24413 shmem:72 pagetables:733 bounce:0 [ 102.661523] free:1409875 free_pcp:370 free_cma:0 [ 102.694784] Node 0 active_anon:272812kB inactive_anon:244kB active_file:14560kB inactive_file:34192kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97652kB dirty:624kB writeback:0kB shmem:288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 102.722731] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 102.748891] lowmem_reserve[]: 0 2864 6373 6373 [ 102.753519] Node 0 DMA32 free:2934568kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:748kB local_pcp:640kB free_cma:0kB [ 102.781218] lowmem_reserve[]: 0 0 3509 3509 [ 102.785578] Node 0 Normal free:2680692kB min:37120kB low:46400kB high:55680kB active_anon:279208kB inactive_anon:244kB active_file:14560kB inactive_file:34192kB unevictable:0kB writepending:624kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:5536kB pagetables:3080kB bounce:0kB free_pcp:396kB local_pcp:256kB free_cma:0kB [ 102.815363] lowmem_reserve[]: 0 0 0 0 [ 102.819217] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 102.832851] Node 0 DMA32: 6*4kB (UM) 6*8kB (UM) 4*16kB (UM) 5*32kB (UM) 0*64kB 2*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) = 2934568kB 2018/03/22 03:08:37 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x103000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x3, 0x0, 0x10002, 0x200000}) 2018/03/22 03:08:37 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x1dd, 0x3e3, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x9, 0xffffffffffffffc0, 0xb3, 0x4, 0x6, 0x8000}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000600)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x10001, 0x0) getsockname$netlink(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fsync(r1) sendfile(r3, r3, &(0x7f0000000080)=0x1a, 0xfffffffffffffffc) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000480)={0x1, 0x15000}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000040)={0x0, 0x0, 0x7}) 2018/03/22 03:08:37 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = gettid() r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) kcmp(r0, r1, 0x0, r2, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x483, &(0x7f0000000140)=""/24, &(0x7f00000001c0)=0x373) 2018/03/22 03:08:37 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000000c0)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x200002) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) 2018/03/22 03:08:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x8, 0x41]) chdir(&(0x7f0000000000)='/') getdents(r0, &(0x7f0000000100)=""/210, 0xd2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x10001, 0x78d, 0x8}, 0x8) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) [ 102.848430] Node 0 Normal: 415*4kB (UME) 72*8kB (UE) 269*16kB (UME) 994*32kB (UM) 737*64kB (UME) 319*128kB (UM) 109*256kB (UME) 20*512kB (UME) 5*1024kB (UM) 2*2048kB (UM) 613*4096kB (M) = 2684556kB [ 102.866253] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 102.874851] 12259 total pagecache pages [ 102.878849] 0 pages in swap cache [ 102.882334] Swap cache stats: add 0, delete 0, find 0/0 [ 102.887066] syz-executor5: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 102.887699] Free swap = 0kB [ 102.887703] Total swap = 0kB 2018/03/22 03:08:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x440000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), 0x4) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{0x8000, 0x2, 0x97, 0x0, 0x7, 0xbc03, 0x1, 0x81, 0x401, 0xef, 0x69, 0x6, 0xb3f8}, {0xffffffff, 0x1000, 0x10000, 0xd83, 0x23, 0x4, 0x3ff, 0x2, 0xff, 0x2, 0x3000000, 0x862, 0x1}, {0x2, 0x100000001, 0x1ff, 0x8, 0x0, 0x2, 0x6, 0xffffffffffffc22e, 0x5, 0x3, 0x3, 0x8001, 0x6}], 0x6}) keyctl$set_timeout(0xf, r1, 0x0) 2018/03/22 03:08:37 executing program 3: r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) process_vm_readv(0x0, &(0x7f0000000640), 0x0, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/1, 0x1}], 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) accept(r1, &(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x80) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5030f000319", 0x7}], 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x1f, &(0x7f0000000100)=0x2) [ 102.887709] 1965969 pages RAM [ 102.887713] 0 pages HighMem/MovableOnly [ 102.887717] 329727 pages reserved [ 102.916358] syz-executor5 cpuset=/ mems_allowed=0 [ 102.921236] CPU: 1 PID: 15233 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #361 [ 102.928581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.937917] Call Trace: [ 102.940497] dump_stack+0x194/0x24d [ 102.944124] ? arch_local_irq_restore+0x53/0x53 [ 102.948786] ? idr_get_free+0xfd0/0xfd0 [ 102.952757] ? kernel_text_address+0x102/0x140 [ 102.957344] warn_alloc+0x19a/0x2b0 [ 102.960971] ? zone_watermark_ok_safe+0x400/0x400 [ 102.965815] ? trace_event_raw_event_lock+0x340/0x340 [ 102.970991] ? save_stack+0xa3/0xd0 [ 102.974604] ? save_stack+0x43/0xd0 [ 102.978215] ? kasan_kmalloc+0xad/0xe0 [ 102.982079] ? __kmalloc_node+0x47/0x70 [ 102.986037] ? kvmalloc_node+0x64/0xd0 [ 102.989915] __vmalloc_node_range+0x4f0/0x650 [ 102.994386] ? lock_release+0xa40/0xa40 [ 102.998337] ? xt_alloc_entry_offsets+0x21/0x30 [ 103.002977] __vmalloc_node_flags_caller+0x50/0x60 [ 103.007879] ? xt_alloc_entry_offsets+0x21/0x30 [ 103.012529] kvmalloc_node+0x82/0xd0 [ 103.016226] xt_alloc_entry_offsets+0x21/0x30 [ 103.020696] translate_table+0x235/0x1690 [ 103.024822] ? lock_release+0xa40/0xa40 [ 103.028775] ? check_same_owner+0x320/0x320 [ 103.033093] ? __check_object_size+0x8b/0x530 [ 103.037576] ? __might_sleep+0x95/0x190 [ 103.041526] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 103.046353] ? kasan_check_write+0x14/0x20 [ 103.050562] ? _copy_from_user+0x99/0x110 [ 103.054685] do_ip6t_set_ctl+0x370/0x5f0 [ 103.058724] ? translate_compat_table+0x1c50/0x1c50 [ 103.063723] ? mutex_unlock+0xd/0x10 [ 103.067411] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 103.072676] nf_setsockopt+0x67/0xc0 [ 103.076376] ipv6_setsockopt+0x10b/0x130 [ 103.080426] tcp_setsockopt+0x82/0xd0 [ 103.084205] sock_common_setsockopt+0x95/0xd0 [ 103.088680] SyS_setsockopt+0x189/0x360 [ 103.092642] ? SyS_recv+0x40/0x40 [ 103.096070] ? fput+0xd2/0x140 [ 103.099236] ? do_preadv+0xe8/0x1a0 [ 103.102838] ? do_syscall_64+0xb7/0x940 [ 103.106796] ? SyS_recv+0x40/0x40 [ 103.110232] do_syscall_64+0x281/0x940 [ 103.114094] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.118562] ? finish_task_switch+0x1c1/0x7e0 [ 103.123036] ? syscall_return_slowpath+0x550/0x550 [ 103.127939] ? syscall_return_slowpath+0x2ac/0x550 [ 103.132843] ? prepare_exit_to_usermode+0x350/0x350 [ 103.137832] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 103.143171] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.147998] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 103.153166] RIP: 0033:0x454239 [ 103.156331] RSP: 002b:00007f9676560c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 103.164024] RAX: ffffffffffffffda RBX: 00007f96765616d4 RCX: 0000000000454239 [ 103.171268] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000016 [ 103.178508] RBP: 000000000072c0c8 R08: 0000000000000004 R09: 0000000000000000 [ 103.185754] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 103.192996] R13: 0000000000000523 R14: 00000000006f8be8 R15: 0000000000000003 2018/03/22 03:08:37 executing program 4: r0 = 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$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchmod(r0, 0x4) close(r1) 2018/03/22 03:08:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0xa052, r0, 0x0) r1 = geteuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x3, r1, r2, 0x8, 0x2003fd) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/03/22 03:08:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000080)={0x0, ""/39}, 0x2f, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r0 = socket(0x2, 0x80000, 0xffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000180)=""/69, &(0x7f0000000200)=0x45) 2018/03/22 03:08:37 executing program 1: r0 = memfd_create(&(0x7f0000000000)="292d282c706f7369785f61636c5f616363657373656d3147504c7db600", 0x2) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x9e, 0x0, &(0x7f00000000c0)="4cc9e94dd83c74ec68c9a0a6a6964a0d958d5748fe355314b978241803773953ab272101a0ffa57bb575946bdec842a607a018bbee0f7835a65414cd0a4f841711091316c7b22dc46d8ac19f064a118ee0419f054ae5cb6ab0ee3db1a2bb8f5d400277a82a207399258de5f2ddbf578f85f470c7d18dfe6f2f188e2ab7b6c8", 0x7f) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)={0x1, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) getsockopt(r0, 0xfffffffffffffdee, 0xfffffffffffffffe, &(0x7f0000000040)=""/93, &(0x7f0000000140)=0x5d) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000001c0)=0x4, 0x4) 2018/03/22 03:08:37 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x40, 0x9, 0x9c82, 0x252d, 0xfffffffff56cc924, 0x5}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r1, 0x8700, 0x200, r2}) clone(0x0, &(0x7f0000557000), &(0x7f0000ea9ffc), &(0x7f000059bffc), &(0x7f00005ec000)) 2018/03/22 03:08:37 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000091ff4)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000240)) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x200) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000001c0)={0x4, 0x0, [{}, {}, {}, {}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000140)={0x3f, 0x0, 0x1, 0x100, 0x8, 0x3ce9}) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) 2018/03/22 03:08:37 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000000)=0x6e, 0x800) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000080)=0xf1f, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x100000001, 0x240000) dup2(r0, r0) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) sched_setscheduler(r3, 0x2, &(0x7f0000000040)=0x4ea) 2018/03/22 03:08:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1a) listen(r0, 0x4) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) r3 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0xd44, 0x701800) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000003c0)={0x4000, 0x114000}) shutdown(r1, 0x1) accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340)={0x1}, 0x4) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f00000001c0)) 2018/03/22 03:08:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x4, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) close(r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) sched_rr_get_interval(r1, &(0x7f0000000100)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000000c0)={{0x4, 0xaa2, 0x3f, 0x4, 0x4, 0x3}, 0x74}) 2018/03/22 03:08:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) [ 103.256149] audit: type=1400 audit(1521688117.745:116): avc: denied { map } for pid=15254 comm="syz-executor5" path="socket:[43763]" dev="sockfs" ino=43763 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/03/22 03:08:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0xadee) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0xe709) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/22 03:08:37 executing program 6: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='proc\x00', 0x3) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1008, 0xa7, "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"}, &(0x7f00000010c0), 0x0) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000fd3ff4)='./bus/file1\x00', r1, &(0x7f0000a1d000)='./file1\x00') 2018/03/22 03:08:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00000e9000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0xfffffffffffffdfd) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000), 0x4) 2018/03/22 03:08:37 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000002c0)=0x96, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'ipddp0\x00', @ifru_settings={0x0, 0x0, @fr}}}) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xd, 0x2000) ppoll(&(0x7f0000000040)=[{r1, 0x20}, {r0, 0x80}, {r0, 0x1}], 0x3, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)={0x7}, 0x8) pipe2(&(0x7f0000000100), 0x84000) 2018/03/22 03:08:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x404, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/03/22 03:08:37 executing program 7: r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x4) 2018/03/22 03:08:37 executing program 2: setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), 0x8) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000003c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ion\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) signalfd(0xffffffffffffff9c, &(0x7f0000000840), 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/create\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/enforce\x00', 0x0, 0x0) epoll_create1(0x0) inotify_init1(0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000e80)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000ec0)=0x1c, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000001040)='/dev/dmmidi#\x00', 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) syz_open_dev$binder(&(0x7f0000001180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ptmx\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)) getgid() syz_open_dev$sndseq(&(0x7f0000001980)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000019c0)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000001a00)='/dev/urandom\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$audion(&(0x7f0000001c00)='/dev/audio#\x00', 0x1, 0x8002) openat$ashmem(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/ashmem\x00', 0x0, 0x0) creat(&(0x7f0000003500)='./file0\x00', 0x0) open(&(0x7f0000003540)='./file0\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/ashmem\x00', 0x0, 0x0) getegid() accept4$llc(0xffffffffffffffff, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003780)=0x10, 0x0) syz_open_dev$urandom(&(0x7f0000004f40)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004f80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000005000)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) pipe2(&(0x7f0000005040), 0x0) syz_open_dev$loop(&(0x7f0000005080)='/dev/loop#\x00', 0x0, 0x80000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005100)='/selinux/member\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005140)='/selinux/access\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) creat(&(0x7f0000005180)='./file0\x00', 0x0) socket$rds(0x15, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000005a40)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000005a80)) stat(&(0x7f0000005b00)='./file0\x00', &(0x7f0000005b40)) accept$unix(0xffffffffffffffff, &(0x7f0000005c80), &(0x7f0000005d00)=0x6e) getegid() socket$inet(0x2, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/22 03:08:37 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x60010, r0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/4096) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000000000865, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xfffffffffffffffe, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000120400000000000000000000e91841779e490000950000000000000000"], &(0x7f0000000080)="050100e5004e00", 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x4000, 0x1}, 0x48) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200000) 2018/03/22 03:08:37 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x204000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0x0, 0x0, 0x69, 0x1, 0xfffffffffffffffa, 0x4}, 0x8, 0x1f, 0x1, 0x400, 0x2db5, "e2d39a3442c23b3e22eb683a101f3df3bfa21dfadde93cb46b545f0e66a6fe62e77cf38a1a0b09714bbb39e3e34be7be99041921da24e871db9f2d50f0f9517c262ba009568959c916d9d2b00b611f4a5e566b6415d5a096aa5ab1f70d448238b32f52a70900d5a1db5909361ee42ed219f62abbc2e497bd623b4972c13e671f"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="b3", 0x1}]) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000000000), &(0x7f0000f44ffc), 0x0) 2018/03/22 03:08:37 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000000000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) dup2(r0, r1) 2018/03/22 03:08:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) io_submit(0x0, 0x0, &(0x7f0000000340)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(ccm(aes))\x00'}, 0x58) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x20200) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="030000000900050009004907c4fe21f9492cafbcfb4f25733d0700000000000000bae62c6b5c283b73bb09a7c42fa8440f66faf6710540454fc20360b771996201fd00240cc6631204b53cbd27e1599efaf78d08bca445d18fcfb9e4266f3791aea175a4003cc0f6c2aac2cd07ad0916854b8b12a500000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0xa) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0xfffffffffffffffc, 0x4) sendmsg$alg(r3, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="a61e3c6b384eb61858512c2bc5b50d2d82a63c", 0x13}], 0x1, &(0x7f0000000000)}, 0x0) 2018/03/22 03:08:37 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="00000075000053d41646c10659bb07324db513ffa3dab57b"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)) 2018/03/22 03:08:37 executing program 5: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x35d) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x80) recvmmsg(r0, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/86, 0x56}, {&(0x7f00000003c0)=""/94, 0x5e}], 0x2, &(0x7f0000000480)=""/4096, 0x1000, 0x4}, 0x2}, {{&(0x7f0000001480)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001500)=""/221, 0xdd}, {&(0x7f0000001600)=""/6, 0x6}, {&(0x7f0000001640)=""/89, 0x59}, {&(0x7f00000016c0)=""/176, 0xb0}], 0x4, &(0x7f00000017c0)=""/4096, 0x1000, 0xaa2}, 0x9}, {{&(0x7f00000027c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002840)=""/28, 0x1c}, {&(0x7f0000002880)=""/85, 0x55}, {&(0x7f0000002900)=""/232, 0xe8}, {&(0x7f0000002a00)=""/195, 0xc3}, {&(0x7f0000002b00)=""/201, 0xc9}, {&(0x7f0000002c00)=""/70, 0x46}], 0x6, 0x0, 0x0, 0x7}, 0x9}, {{&(0x7f0000002d00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000002d80)=""/26, 0x1a}, {&(0x7f0000002dc0)=""/227, 0xe3}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/18, 0x12}, {&(0x7f0000003f00)=""/165, 0xa5}], 0x5, &(0x7f0000004040)=""/72, 0x48, 0x80}, 0x9621}, {{&(0x7f00000040c0)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000004240)=[{&(0x7f0000004140)=""/100, 0x64}, {&(0x7f00000041c0)=""/124, 0x7c}], 0x2, &(0x7f0000004280)=""/44, 0x2c, 0x9d39}, 0xfffffffffffffffe}, {{&(0x7f00000042c0)=@ethernet, 0x80, &(0x7f0000004540)=[{&(0x7f0000004340)=""/74, 0x4a}, {&(0x7f00000043c0)=""/241, 0xf1}, {&(0x7f00000044c0)=""/119, 0x77}], 0x3, &(0x7f0000004580)=""/4096, 0x1000, 0x100000001}, 0x7}, {{&(0x7f0000005580)=@nl, 0x80, &(0x7f0000005740)=[{&(0x7f0000005600)=""/84, 0x54}, {&(0x7f0000005680)=""/182, 0xb6}], 0x2, &(0x7f0000005780)=""/84, 0x54, 0xc0}, 0x9}, {{&(0x7f0000005800)=@rc, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000005880)=""/39, 0x27}, {&(0x7f00000058c0)=""/46, 0x2e}, {&(0x7f0000005900)=""/27, 0x1b}, {&(0x7f0000005940)=""/196, 0xc4}, {&(0x7f0000005a40)=""/206, 0xce}, {&(0x7f0000005b40)=""/109, 0x6d}, {&(0x7f0000005bc0)=""/26, 0x1a}, {&(0x7f0000005c00)=""/179, 0xb3}, {&(0x7f0000005cc0)=""/4096, 0x1000}], 0x9, &(0x7f0000006d80)=""/24, 0x18, 0x3}, 0x2}, {{&(0x7f0000006dc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000006f40)=[{&(0x7f0000006e40)}, {&(0x7f0000006e80)=""/134, 0x86}], 0x2, &(0x7f0000006f80)=""/40, 0x28, 0x2}, 0x9}], 0x9, 0x2, &(0x7f0000007200)={0x0, 0x1c9c380}) tee(r0, r1, 0x0, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007240)={0x0, 0x0}, &(0x7f0000007280)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000073c0)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000007400)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007440)={0x0, 0x0}, &(0x7f0000007480)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000007840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xd6c3084bdfec73ac}, 0xc, &(0x7f0000007800)={&(0x7f00000074c0)=@newpolicy={0x340, 0x13, 0x100, 0x70bd2a, 0x25dfdbff, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e24, 0x8, 0x4e23, 0x3f, 0x2, 0xa0, 0x80, 0x2e, r2, r3}, {0x1, 0x9, 0x400, 0x5, 0x100, 0x1ff, 0x0, 0xfff}, {0x10001, 0x9, 0x9, 0x1f}, 0xfffffffffffffffa, 0x6e6bbc}, [@replay_esn_val={0x30, 0x17, {0x5, 0x70bd2b, 0x70bd2b, 0x70bd2d, 0x70bd26, 0x6, [0x0, 0xfffffffffffffff8, 0x3, 0x81, 0x0]}}, @tfcpad={0x8, 0x16, 0x3}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x54, @in6=@dev={0xfe, 0x80, [], 0x19}, 0xa, 0x4, 0x8}}, @lastused={0xc, 0xf, 0x8}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x1, 0x4e21, 0x100000001, 0xa, 0x20, 0x20, 0xff, r4, r5}, {@in, 0x4d4, 0xff}, @in6=@loopback={0x0, 0x1}, {0x1ff, 0x4, 0xff, 0x2, 0x8, 0x8, 0x9, 0x2}, {0x1ff, 0x10001, 0x7, 0x401}, {0x4a4, 0x3, 0x80}, 0x70bd2b, 0x0, 0xa, 0x1, 0xb68, 0x42}}, @migrate={0x138, 0x11, [{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x2b, 0x481ae8deca1dad5d, 0x0, 0x3506, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x6f, 0x2, 0x0, 0x3507, 0xa, 0x2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3c, 0x1, 0x0, 0x3507, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x32, 0x1, 0x0, 0x3506, 0x0, 0x2}, {@in=@rand_addr=0x2, @in=@rand_addr=0x7f, 0x0, 0x0, 0x0, 0x3502, 0xa, 0x2}, {@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x6c, 0x2, 0x0, 0x3504, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x2b, 0x0, 0x0, 0x3505, 0xa, 0x2}]}]}, 0x340}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2018/03/22 03:08:37 executing program 1: r0 = socket$inet6(0xa, 0x0, 0xfd) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/22 03:08:38 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) clock_gettime(0xa, &(0x7f0000000080)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r1/1000+10000}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x4) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x100000000, 0x4, 0x400, 0x1aa, 0x4, 0x4, 0x81, 0x1, 0x2c371fb5, 0x7}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000ff7)=""/9) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000100)=r5) 2018/03/22 03:08:38 executing program 3: r0 = socket$inet6(0xa, 0xb, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/22 03:08:38 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x3, 0x3, 0x71, 0x3, 0x6}, 0x61c, 0x7fffffff, 'id1\x00', 'timer1\x00', 0x0, 0x10001, 0x200, 0x9, 0x100000000}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0xaf2) sendfile(r0, r1, &(0x7f00007cf000)=0x8062, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'vcan0\x00', {0x2, 0x4e22, @rand_addr=0x1}}) 2018/03/22 03:08:38 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) 2018/03/22 03:08:38 executing program 1: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xfc) sendmsg(r1, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000010c0)={r3, 0x3}) clock_getres(0x8000006, &(0x7f0000001040)) 2018/03/22 03:08:48 executing program 7: munmap(&(0x7f0000008000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000009000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup2(r1, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000002740)={@loopback={0x0, 0x1}}, 0xff62) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000740)=0x0) r5 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000800)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000940)=0xe8) getgroups(0x7, &(0x7f0000000980)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r10 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a00)=0xc) r12 = getegid() sendmsg$netlink(r2, &(0x7f0000000bc0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000180)={0x254, 0x31, 0x706, 0x70bd2b, 0x25dfdbff, "", [@nested={0x3c, 0x92, [@typed={0x14, 0x13, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x14, 0x1c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x6f, @uid=r3}, @typed={0x8, 0x84, @ipv4=@multicast1=0xe0000001}]}, @nested={0xb8, 0x12, [@typed={0x4, 0x2b}, @generic="f76db9b0dad25f8ed0ba7f626d2439e89dcb27394b77a570cdcb95c13e081a861cc5c83e25865fa5d47d000bee3ec58ea59006988757ddb7de1c2d1b7662920f3158e5296c3f607b80e5a061ccd8144730bb35b2ec5ba6c6cfa9ca7adc5b21039e847c88e00ec50a0ae35d25c64daa8ca4d700262b8048789c592ec69d8c2a9dd56e2a6e4f50fda3b1ba0a66133700ebd398fee630b7378bf86c94608c6f49f2452d42f79d3815c4db7741f9c4fc5cca"]}, @generic="faa787c69cae4d23fed4d0e93bb6258687b5d3fc7906cceb269f8281ddafbd4c409feb5e50d871b1cab22f8a7889c87c83c15346d6b781e28b32e3215677eeafb7d36aa4abec264fbcffc122afac0aa9d5c128f603c41dc3fd098a2200c12a8fc8491015c4f12e578f673ede43f960b754834cc20734d2225b025abeb2bc79e31c84e3735369e476505400fc0fe339c61d342ca1caf0adfefa1b492b9e45f1cb579f1240d16fb4eec91ba80de66d330f1a1235f5d8e84fedcfa92425b305f1d47e268fb529461fc082069d53374fac1e34eebea3575ffa431dd50f9e551396ad938b03cfb1014eeacd2f8ce7c91ff2ffdc", @generic="6c27f2c9a3e101749f2ef370e6c72067fe756b9c4ad54551af5567997f565ef1257272934ffa50c0573348f0d7b1ee13f9f3d0685753ec43707c7b4b01f9e46130d918b22cee507bb94bcc559e4f41d8", @typed={0xc, 0x82, @u64=0x10001}]}, 0x254}, {&(0x7f0000000400)={0x300, 0x2e, 0x0, 0x70bd28, 0x25dfdbff, "", [@nested={0xf0, 0x7b, [@generic="5034ddfb19a3e06ac7b09b2f4791a248c509d3416837997fe47980ce07f5db3b2a42761c6c3ffba5f599f3532a7b144bf9230bfea2a629ffa0108cee175bee5591aab1956c5a92b7a6c3a37e112cd7c3aa4278ce30fa0486358aa6462bafc1cb2bf9c85645a58ccb7582738c16b97f681ed0adf9c01ad3eb7e4f96a1b0b6a544d4178454a5ec38f17a1f15f26ca6ff02041223aa7b51f58d2b71e1d39063987fd2f686558dc4009fd68e7ea13830db25ed95c55eb64027ae91c5b4fd377b8e54d817097a617cb931705a9d6e783f9b3843c1e78ec3f2d66505b32acd2b3b1f38808acfab6f7f97b11f3a89"]}, @typed={0xb8, 0x28, @binary="6bf2b97c4c30608b225c40b1445bb74929f66b60c8cbb65f6b43d264dafd597fdbf626407f317eba7a74c39e3cf782f83ba23e2ad1a0d08b06b7feead64c20f22e68f1a8b9b7b7503406364bbb4d9ac6ebb63ec3923ee37d7f99cd998a0b69eaf0a754bfda95c5d91386957567bb5ceab4dd78da9f6e1c9780b0bddb0e328e7379d22e96662f72873202aa0663c27950602d13bded04856acb5fb32a424b946eb8222dc9636f02c115cb25b60a03f829a2e0aa"}, @generic="a2559700ebb722a2a48a7c83a3f63688c1be0e3f7a7a012c73f24143f76092139eca6608751df8090956ac2f099d974c671159400fd772b557758b133d637a1ec618008171e7d5f1682bc5dd89d791ad1d0c79b6e896c91c27f3655a06b36f1c98b8df0f9fb12dc0a6b9430e589c3ae07ee34ebcbf8cb0a653f8ce1ccfd9ccb1a9a09630fa7a59b1cf92e3be2e7ac35132", @typed={0xb4, 0x2, @binary="561e1f3a910f079bd4b6c4d8a5d3fca698c827f7f7c56bea017686250cca5a6f045b09dd577c5b4c9f49a923948333c2f25b6e761272bbdbff522b9fce6e1fc8c889b95aed9b7dfcce1261641f795fcd2449db1be05820f05edcd7b7ee006fc8f06de1802f99d975672ed833f22e2815355db8bc5116622ce47f78e84a1647f8256ac39f7b3e765e4b28faed8ec52dc247f733c45570abdd8da14caff58e9eaa29b289b90e115b4522fa1d30a8"}]}, 0x300}], 0x2, &(0x7f0000000a40)=[@rights={0x20, 0x1, 0x1, [r1, r2, r2, r2]}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r1, r2, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r1, r2, r2, r2, r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x158, 0x40}, 0x4000) 2018/03/22 03:08:48 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2000}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'gretap0\x00', &(0x7f0000000100)=@ethtool_perm_addr={0x20, 0x80, "a429f552933f4d09415a19588b15df57f04d0ad2e17ebbb46bc608bfea5f776901b45ec39353f48cb7c7ccd2129172ed69f41e721e4d18036b89e042bd390ebcb3e88b26ff0284cff7220885ac63fff1225085c4771b3d126f33b3a79ff745a683ffc956d0e244bbce36f4a13c7170ff03bed8f69bc769c12c8aa5c4d9796437"}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) waitid(0x1, r2, &(0x7f0000000200), 0x1000004, &(0x7f0000000240)) close(r0) 2018/03/22 03:08:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5ed3, 0x0) getpeername$packet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x14) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) 2018/03/22 03:08:48 executing program 4: modify_ldt$read(0x0, &(0x7f0000000140)=""/4096, 0x1000) r0 = syz_open_dev$sndpcmc(&(0x7f0000001200)='/dev/snd/pcmC#D#c\x00', 0x324, 0x400) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001240)=0xff, 0x4) clock_getres(0x0, &(0x7f0000000100)) r1 = syz_open_dev$audion(&(0x7f0000001140)='/dev/audio#\x00', 0x1000, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000001180)={0x9, 0x0, {0x0, 0x0, 0x20, 0x1, 0x6}}) select(0x40, &(0x7f0000000000)={0x0, 0x100000000, 0x7, 0x80, 0x0, 0x80000001, 0x1, 0x7}, &(0x7f0000000040)={0x100000001, 0x401, 0x0, 0x2, 0xff, 0x5, 0xffffffff80000000, 0x3}, &(0x7f0000000080)={0x0, 0xff, 0xffffffffffffffff, 0x9, 0x4, 0x5, 0x3f, 0x4}, &(0x7f00000000c0)={0x77359400}) 2018/03/22 03:08:48 executing program 5: inotify_init() perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x13be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000140), 0x4) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) 2018/03/22 03:08:48 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0xa4ca, 0x4}, 0xb) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000c37fc8)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000245fa0), 0x259, &(0x7f0000978f69)=""/151, 0x6d}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x10001, 0x1, 0x7f, 0x50a3, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) 2018/03/22 03:08:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf, 0x9}}) 2018/03/22 03:08:48 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x2) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/22 03:08:48 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x24, 0x0, 0x0, 0x0, 0x0, 0x25dfdbfd, {}, [@nested={0x10, 0x0, [@generic="959bc56bb3fa52879d1b33"]}]}, 0x24}, 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/status\x00', 0x0, 0x0) accept$packet(r3, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000004c0)={0x9, 0x0, [{0x6, 0x4, 0x0, 0x0, @msi={0x1f, 0x6, 0x9}}, {0x1000000, 0x1, 0x0, 0x0, @msi={0xfffffffffffffffb, 0x5}}, {0x200, 0x3, 0x0, 0x0, @irqchip={0x9}}, {0x4, 0x4, 0x0, 0x0, @adapter={0xffffffff, 0x40, 0x40, 0x800, 0xb759}}, {0x7, 0x2, 0x0, 0x0, @sint={0x200}}, {0x0, 0x1, 0x0, 0x0, @msi={0xbc68, 0x478, 0x4}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x81, 0x3ff, 0x4, 0xfa, 0x800}}, {0xc37, 0x5, 0x0, 0x0, @irqchip={0x2}}, {0x7ff, 0x7, 0x0, 0x0, @msi={0x5, 0x800, 0x7}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x82081, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7995}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000240)={r5, 0x84, "61a9cda1ca2fb94224a3b086a4c4d869820ea69037de9a82666fa6a9796f70c645e16bb40ebccefa8e17500dc6024484b4b9871415904b51bba510fd70f4f6d03178cecf9a9bcf1df369b3433c9628d65a5688806cecca82f01ce7bbe1dcfdd2fed2c1a139d35e7fab56188d5c12c50e45d4dc3c31c930b7604ad8904c94e4446504ec5f"}, &(0x7f0000000680)=0x8c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1a}, 0x1}, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000000)={0x7fff, 0x3f, 0xe67}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 03:08:48 executing program 6: rt_sigaction(0x3e, &(0x7f0000e0efe0)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rfcomm\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'vlan0\x00', 0xffffffffffffff00}) sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/22 03:08:48 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0xfc34130b9a28aedd, 0xd, 0x6, 0x806}, 0x8b}, 0x1}, 0x0) 2018/03/22 03:08:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000000140)=""/24, &(0x7f00000001c0)=0x18) 2018/03/22 03:08:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000080), 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x9526, 0x6}, {0xa06a, 0x4}, 0x1000, 0x5, 0x4}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) gettid() openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x200000, 0x0) 2018/03/22 03:08:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x240004, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000aba000/0x2000)=nil, 0x2000}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/22 03:08:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x90002) 2018/03/22 03:08:48 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r1, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/82) r2 = semget$private(0x0, 0x2, 0x10) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000000080)=""/94) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000180)={r1}) [ 113.680196] sctp: [Deprecated]: syz-executor3 (pid 15384) Use of int in maxseg socket option. [ 113.680196] Use struct sctp_assoc_value instead 2018/03/22 03:08:48 executing program 1: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x2, 0x4) listen(r1, 0x0) r3 = accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/22 03:08:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(lrw-camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)=""/224, &(0x7f00000001c0)=0xe0) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e8ff2)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) [ 113.741600] sctp: [Deprecated]: syz-executor3 (pid 15384) Use of int in maxseg socket option. [ 113.741600] Use struct sctp_assoc_value instead 2018/03/22 03:08:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3665, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x6, 0x20, 0x1, 0x7}, &(0x7f00000001c0)=0x18) connect$llc(0xffffffffffffffff, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="4f53092821a1"}, 0x10) 2018/03/22 03:08:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x2) personality(0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) 2018/03/22 03:08:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1, 0x0, @perf_config_ext={0x8, 0xf205}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) membarrier(0x51, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="b2ae506adcc8db8870beb36ccb1e7f6076b662f892040eac02dcb2e067569ae0e83c731d54f323545e1b422938342a6ed7404b118c44660d6ee27b3f44358aa17491d21da901b42ba1c2bedb0546f0eb1c9bcc1acd18becfde6cdc0d346d01ffdc14641eab938e09b28c23fab8d00f973e507ceb679b8021465ca0cb9309bd180efafaeb853c13e0c67fd8be28f30857017d16a5d15935aa8a8e3a2c375c5c60de496cd1996263bf3d777284ae9a0d567edaacc78ae575497e4e8a6f6fecfd424d71547c28c674ad839a09586d3a358c3bc5a4e77e187378c26a08b56b3b9096bde90d233d37f1e22a90d12de3929b73b563"], 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="12000000000000fa", @ANYRES32=r1, @ANYRES32=r0], 0xfffffffffffffe06) 2018/03/22 03:08:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket(0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f0000006c40)=[{{&(0x7f0000000480)=@un=@abs, 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)}], 0x1, &(0x7f0000000900), 0x0, 0x84}, 0x4}, {{&(0x7f0000000b00)=@ipx={0x4, 0x624, 0xfffffffffffffffd, "4dec5de04bcc"}, 0x80, &(0x7f0000000c80), 0x0, &(0x7f0000000cc0)=[{0xc8, 0x112, 0x0, "513d7e15868a4abeb8146ab96e9ad4158451c70cb4639a6d9f12d185af17f06954ba8f750daadfef9f9f38a8603aa256046b59572bcaf6ddaf603bd9d0242505fdfe4a9a271e8ee632187d7332c5eae7829fd698b5ceaf9b2e5c91c47c91b858987f8acae5ac546c50a7b0e4cecdf35c093b4bdb7341bf5a36b7743721b2e3b26ff66adff2f61386c0476c07121b4952527361238ea7508331c6f9ada7554e2b068870c02bf0e4943a2718eb3d181dec3a7555a705d447"}], 0xc8, 0x20000000}, 0xffffffffffffd9cb}, {{&(0x7f0000004040)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f00000043c0)=[{&(0x7f00000040c0)="5240c94c0ec7ae293e0864e89b465b8126840cd19f421fdfbcd46967b48513955a5e9a46e99060cadac7c71a623ead658660b73165691b78cfc11e8213138cbcfbfeeeff2c68c5476585c3406042283f1495f486d5f45c4509d68e0fde9d6ea8f439ba9287ed37ca76c44a8316b75f90ec86d47b1373180d8259dfaeb6fae6d528199d8ef801c80561c5a9a035971f1046c9f4663c00b872a91489d2004b939f66a395a7d7b7da015d62", 0xaa}], 0x1, &(0x7f0000004400)=[{0x90, 0x103, 0x8000, "9e1b8c26299e8839f1880e9d735dea862d4bff4e396a80da05509cc2621d9e12428b2ccf7637067b8924fee65d066ad79ce78d5cb9498243f896ed65c6c9ceaaaf41d662ea36ee93748f1aa2d0cd7a36e33b83c1ec45fbb5808a3b89d96e6c43f82c0bc17e84b98a39058e13760e8e1258f2c32dcbf20ba5e3ca"}, {0xa0, 0x114, 0x80000001, "613c23e7ff0d4dc9cc8f7da0224c44fac8d8bb2a7708198928e24d8709b34fec2dcce0a4b249f53533b67224a0f38db7df5cc40f18287cb1d88d2deb7146eb13d92ca5b7e9c9c1a990aad97e5fd26f15ad4b8e7e78c883436fb9833aa7a5af67a02664b05f91f8a9e01f2ebac68d2979ddc7f805cf38568be20d82f6bb3d14a8f7738a4f4d29e6087a814a44677896d9"}], 0x130, 0x80}, 0x8}], 0x3, 0x4040000) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000140)="1c3e429e4a85933fdcfc3b670014291270fd640f8ac64f4481fb1eca6e7aff4f3bb771a1e4225e4963e78d497a1bf4f8cc98825159d80f9d7f024f982c5c60121d9601e07aa270cd69dce5f62fd1bab279e0ff346ea7b1825337cf86fa2905d84c03f5940d6638988ddc1b4a55bedaafebbe4d451defc6fcca0bbb67232fbd049dc8e8084dff6553941e2e1537a3059e316c38e9a99526bce772e9965d9300098536394d733a4051a2e6c0f8271d3fa38c67e225d4d1749574b35c2198834e5091a01f3b4aa2") ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={"73697530000000000000000000009e00", {0x2, 0x4e27, @multicast1=0xe0000001}}) 2018/03/22 03:08:48 executing program 6: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x40000000000a, 0x4, @tid=r0}, &(0x7f0000000000)) clock_gettime(0x7, &(0x7f00000002c0)={0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x10140, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xfffffffffffffff8) timer_settime(0x0, 0x0, &(0x7f0000000040)={{r1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x440403, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4100) sendmsg$key(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1}, 0x10) rt_sigtimedwait(&(0x7f0000b5eff8)={0xffffffffffffffff}, &(0x7f0000e6fff0), &(0x7f0000685000)={0x77359400}, 0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000140)={0x3f}, &(0x7f0000000180), &(0x7f0000000200)={r6, r7+30000000}, 0x8) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000440)=""/38) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000240)={0x7, [0x331, 0x84ea, 0x2663, 0x7048, 0x7ff, 0xfbe, 0x100000001]}, &(0x7f0000000400)=0x12) 2018/03/22 03:08:48 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e21, 0x4441d174, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}}, 0x88) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000340)="0f969310979499ffb90608", 0xb}], 0x1, 0x0) socketpair$inet_sctp(0x2, 0x80000000000007, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) prctl$seccomp(0x16, 0x2, &(0x7f0000000300)={0x7, &(0x7f0000000200)=[{0x10, 0x1f, 0x0, 0x5}, {0x5, 0x1, 0x1, 0x532a}, {0x81, 0x6a, 0x8000, 0xfffffffffffffff7}, {0x9, 0x16, 0x0, 0x7af}, {0x57c3, 0x1, 0xfff, 0x5}, {0x81, 0x1, 0x8, 0x5}, {0x3, 0x5, 0x8, 0x8}]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xcc, 0xffffffff, 0x100, 0x646c, 0x800}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000002c0)={r4}, 0x8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) bind$inet6(r5, &(0x7f0000e71000)={0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000140)={0x5769d313, 0x2}) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/22 03:08:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000001c0)=0x1) writev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="00730000000100000700000000", 0x2}], 0x1023) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) 2018/03/22 03:08:48 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x3a}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xffff}, &(0x7f0000000180)=0xfffffffffffffe54) socket$inet6(0xa, 0x2, 0x0) unshare(0x8000400) select(0xfffffffffffffd93, &(0x7f0000038fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4000000000}, &(0x7f000004c000)={0x77359400}) 2018/03/22 03:08:48 executing program 4: getrandom(&(0x7f0000000140)=""/178, 0xb2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x80, 0x800) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="cef74fae4de8dcd2451398d56d924253017c535f1d0678529820271710d420011d1ce799dc4bad3fe98781bfd97ec2b30b6d4bcb1f"]], 0x8}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x84, &(0x7f0000000300)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xf, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in6={0xa, 0x4e20, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff5cb4}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000400)=0x10) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/22 03:08:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x40000) unshare(0x2020000) shutdown(r0, 0x1) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xe1, 0x800) 2018/03/22 03:08:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x2) 2018/03/22 03:08:48 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x0, 0x9, 0x3ff, 0x508b28e0, 0x0, 0x8, 0x20, 0x1, 0x9, 0x2, 0x100000001, 0x3f7b, 0x7, 0x5, 0xaf2, 0x8, 0x6, 0x10000, 0x1, 0x3, 0x5, 0x3d, 0x3, 0x0, 0x0, 0x24, 0x0, 0x78, 0x2, 0x8, 0x8, 0x9, 0x4, 0x546aba3b, 0x9, 0x3, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0xfff}, 0x4000, 0x83dd, 0xfffffffffffff76c, 0x5, 0x10001, 0x1, 0x5}, r1, 0x2, r0, 0x5) 2018/03/22 03:08:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x2) personality(0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) 2018/03/22 03:08:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00180d7a", 0x44}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/82, 0x52}], 0x2, &(0x7f0000000340)=""/67, 0x43}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 03:08:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\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$TIOCSCTTY(r0, 0x540e, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x202c80) connect$ax25(r1, &(0x7f0000000080)={0x3, {"715298d53e7060"}, 0x40}, 0x10) 2018/03/22 03:08:48 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x109f89a849be8742, &(0x7f0000000140)}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x20000) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/22 03:08:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000001, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0xed4) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x3, 0x8004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000ec0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xf5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000d00)={r3, 0x9}, &(0x7f0000000d40)=0x8) creat(&(0x7f0000000cc0)='./file0\x00', 0x0) sendto$llc(r2, &(0x7f0000000c00)="6de97553100b46fd2ae85e4035ffbe29103a6a3545ecae51f9bbb3cf4543be94573b24628e0c7a7edf4264224e5301613ee5f0f06dad4185a9978677075ab0293e36d14cb615ad22b0d637be647998fc7f38429878bea7b2b0a5a0ad70658eb6c01d1c196819bfb029305099f9a8322ce05ccfd064c04b0d19de354de969997448574f8bc3cff61b7b57314ecc498e607ee27e11", 0x94, 0xfffffffffffffffd, &(0x7f0000000280)={0x1a, 0x33f, 0x1, 0x73df, 0x4, 0x30000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) syz_open_dev$sndctrl(&(0x7f0000000d80)='/dev/snd/controlC#\x00', 0x3, 0x900) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000300)={"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"}) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2001, 0x100) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[0x8065, 0x23, 0x80000001, 0x1, 0x40, 0x80000001]}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) ioctl$TCXONC(r2, 0x540a, 0x7f) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000000700)={{0x100000001, 0x7, 0xffff, 0x80000001, "5201a3e81cab2f6fb25a1e03aa10b6e9d264f7052a77f3c2379696b37dca96ed53016df5209e0437ccaa0784", 0x1}, 0x6, [0xfffffffffffffc01, 0x6, 0x3, 0x27f5896b, 0x1ff, 0x3, 0x9, 0x20, 0x80, 0x6642, 0x8, 0x0, 0xff, 0x0, 0x81, 0xff, 0x40, 0x7f, 0x4, 0x744, 0xd9cf, 0x5a8, 0x40000000000000, 0xb4, 0xfff, 0x100000001, 0x3ff, 0xfff, 0x7, 0x400, 0xffffffffffffffe1, 0x4, 0x0, 0x7, 0x5, 0x3, 0x3, 0x2, 0x3, 0x1, 0xf76f542, 0x1, 0x3, 0x2, 0x7ff, 0x48e0, 0x4, 0x2, 0x7fff, 0x7, 0x5, 0x8000, 0x3f, 0x1, 0xc6e9, 0xffffffffffff0000, 0x310, 0x7f, 0x600000, 0x80000001, 0x10000, 0x1f, 0x3, 0x8f, 0x1, 0x3f, 0x97, 0x2, 0xffffffff, 0x4, 0xffffffffa4dcbfe8, 0x6, 0x523a, 0x1, 0xfffffffffffffffa, 0x6fb4, 0xffffffffffffff01, 0x6, 0x2, 0x6, 0xb6, 0x0, 0x400, 0x20, 0x80, 0xffffffffffffff63, 0x3ff, 0xfffffffffffffffe, 0xff, 0xd22, 0x9, 0x4, 0x6, 0xffff, 0x3, 0x7, 0x8, 0x8515, 0x82bb, 0x3ff, 0x7, 0xf7fa, 0x80, 0x6, 0x9, 0x7fffffff, 0x8, 0xdc, 0x4, 0x9, 0x5, 0xffff, 0x84, 0x759d, 0x7, 0xffff, 0x9, 0x80, 0x198, 0xf21, 0x3ff, 0x3, 0x4, 0x100000001, 0x9, 0x76c, 0xe4fd, 0xff], {0x0, 0x989680}}) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000200)={0x61c, 0x53cd2167, 0x6, {r5, r6+10000000}, 0x5, 0x28}) 2018/03/22 03:08:48 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x400000, 0x0) accept$inet(r1, &(0x7f0000000240)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000004c0)=""/232, &(0x7f00000005c0)=0xe8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000002c0)="776c616e310421cc00") lstat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = add_key(&(0x7f0000000380)='syzkaller\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="561eb2f72f3938be81fe687452dfbf2acc5e76973e6bfefb72b3365fc746b98489b4d93ac7e3ad1ce1da5dca7920056551684a5cfefa10ad61aa6e5c12594ce44e7fa093d5033f4b2bf09abad1c93f5291f2f643dac4298a0cd56ed1c1e8e259bab860475ee3b0daa9cdd0b352e6d325b457d6bc", 0x74, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r4, r5) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x80000001, 0x2, 0x8, 0x0, 0x0, 0x100000001, 0x100, 0x8, 0x6, 0x81, 0x8, 0xc4, 0x0, 0x6, 0x4, 0x0, 0x2, 0x2, 0xfff, 0x3f, 0xfffffffffffffeff, 0x7f, 0x6f, 0x0, 0x100, 0x7, 0xd7, 0x4, 0x80000000, 0x6, 0x15a1, 0x5, 0x6, 0x6, 0xffffffffffff8001, 0xfe8a, 0x0, 0xfff, 0x4, @perf_config_ext={0x8, 0x2}, 0x880, 0xfffffffffffff800, 0x1, 0x4, 0x9, 0x6, 0x5}, r3, 0x1, r0, 0x4) getsockopt$inet_buf(r2, 0x0, 0x485, &(0x7f0000000040)=""/24, &(0x7f00000000c0)=0x18) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400200, 0x0) r7 = geteuid() setuid(r7) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000000100)=0x6, 0x4) 2018/03/22 03:08:48 executing program 4: mkdir(&(0x7f0000734000)='./file0\x00', 0x1) r0 = open(&(0x7f000043eff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x1, 0x0) 2018/03/22 03:08:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000b9d000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000000)={0x1, 0x7c, 0x2}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000280)={"44296e28ff06563a14e59208f6ae6fed49eb75889237ecd75ed1522a743075f82127c11519061166cecc207ee02d95f1c124f21148fca0b1d7c47492888dd40389dd02acaa6dbc22e710b41848809076347e2ef75ca39343bafbd36e48dc0e0b9bf73bcf3868029a78f59049bb081c2fd31564673ac146a8891969f5cfa36ab60a931c1d37f82e0228e0e340be07aa8b85d8b6fea0fecd6613406d3025cb1d11b6659fceeee6f99bed1ec3e383cc8b2a4197d4add7fb2917a7ff8bceec94442bacae59e1223ae8278ffa85a24659cb024f4d3f5cac0685986ad146fd2ff050755c4c03673595ff2aa210c625e2c3977f3291faed739c62a644b87fac9ba48b3a939a4525a5dbe9a204ff4fd976e0d776875d4d859d762fddddd651de9663faa1b43f59ef993b3338bd71827542aa0558a47b8b2c997654cb00a420c042b00c657fe202f419c2720c0aed1e481b2e539d171d787ea7f0bb2065879a39eadd7d4c87a1943c2cb11495605c6d601232c435455c93fb5fbd6823cca07d19999ec4e4cdceb32099757758783c2c7f4e7ea8c422fbbdb74d6836aaf8e2208121a96111229af58fab08e2715bb7f8b208767e319163dd483f9d01385ebb99ff42d39681c2287361a37ff82dfd3fb298157392272a84040c625fffa6a6d830b8994b651b47efc9b17f9273413448f3b81f39d2fc76ee823919dc9774eef6b864481052eda25327e7e9514c087e3430144237d0e66ef313563c97ab14b7bd79e9a0823089f1298100e454eff81aea94c1e0d42b1d335d5ad559730994d62a403e300ce2f04d2be9259b1dc6f55cc3a3ad36da9ab0dfdd5a63b59ac9203c562ddf6b908c98c785467785fe2ad005f78f90e859cbc637fd2a267318887266b286e191872be65d0771ad02702336f0ec1f5d472f8f8608bfe0fb1d3a264f1dedcfb50c228131a124a76825098b1dbaadfb6802b21f968f509251323f4b9c6d2e26418f16811a28cc3316b04137792eee0455075f036996278fad22ea2882476635823c802a9cbb47a23c04916227878a18efbf44d7ebf3feed69af4cf98682a27818833d4b896216bc701f13788493b2da3b30d43b94857701fee21369f30709021ca986627d95c8d4359125bf3a0f3c5fbf436c847fd630852e0669ed5ac960e8c3b13049876a37c5906a589daba59d4f2202c88b148147185cc2fdc30aaedc703f51c1152e4b2503ff3e9f3dce1f8b2fa4c0420714f5140be3eeb4db07a656d625f3e2fb800690ecc462a75145e4e928c98b96dfd062e8340a24563b23da11ad610e54940f690bb4fabe8f47313c3b35eae360c0984e19a34e58e129f0a454e6e5467ffea637248dbe0247d5acf9da8e3873544cc776bcc892d31865041aab089df3cc43d0384a4829229a43a0be74e68300e4444c9879fef0a53b3b5a09a70c3a992155fa"}) 2018/03/22 03:08:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x9, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x3}, 0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000000001ffffe, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x40, 0x204, 0x3, 0x4, 0x9, 0x22, 0x4, r2}, &(0x7f0000000200)=0x20) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/22 03:08:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = getpid() sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) getegid() ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x80}) 2018/03/22 03:08:48 executing program 2: unshare(0x400) r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x1, 0xb9a4, 0x0, 0x4], 0x4, 0x0, 0xf568, 0x0, 0x2, 0x80000001, {0x7, 0x7, 0x8, 0x7, 0x2, 0x1, 0x2, 0x9, 0x8, 0x4, 0x6, 0x0, 0x8, 0xe4c, "b46d6e614407f9119dbdfda251a834237487a2e5d2842ad10761f34d2ea09434"}}) fanotify_mark(r0, 0xa2, 0x0, r0, &(0x7f0000e22ff8)='./file0\x00') 2018/03/22 03:08:48 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = getpgrp(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000000540)) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000300)=r1) ioprio_set$pid(0x1, 0x0, 0x7eaf) ioprio_get$pid(0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x40000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={'syzkaller1\x00', {0x2, 0x4e24}}) accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80000) sendmsg$can_raw(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x4, 0xfffffffffffffc31, 0x8, 0xffffffff}, 0x4, 0x3, 0x0, 0x0, "bca20176b2903073496582c886962f5c5371de383f98e24433d0197c7a32099621f9e363786f6c7cb156aa3f09f89027510355971c06c9029b10e836ee4aa056"}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x40880) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) syz_open_procfs(r1, &(0x7f0000000380)='pagemap\x00') sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="14000000160005002de07000ffdbe71f29df2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x400c0c1}, 0x840) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) recvmsg$kcm(r2, &(0x7f0000000d00)={&(0x7f0000000580)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000600)=""/84, 0x54}, {&(0x7f0000000680)=""/152, 0x98}, {&(0x7f0000000740)=""/111, 0x6f}, {&(0x7f00000007c0)=""/120, 0x78}, {&(0x7f0000000840)=""/161, 0xa1}, {&(0x7f0000000900)=""/3, 0x3}, {&(0x7f0000000940)=""/238, 0xee}, {&(0x7f0000000a40)=""/200, 0xc8}, {&(0x7f0000000b40)=""/24, 0x18}], 0x9, &(0x7f0000000c40)=""/138, 0x8a, 0x40}, 0x102) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000500)={{0x1, 0xfffffffffffff051, 0x1, 0x6, 0x5, 0x8}, 0x4}) 2018/03/22 03:08:48 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000280)="020000000200000100080000be75c102f3483b2c", 0x14, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x34) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) uselib(&(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x80) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/22 03:08:48 executing program 1: move_pages(0x0, 0x1ffffffffffffee3, &(0x7f0000004fc8)=[&(0x7f0000002000/0x1000)=nil], &(0x7f0000000040), &(0x7f0000000000), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100), 0x4) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getnetconf={0x14, 0x52, 0x400, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/03/22 03:08:48 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x15555555555556ac, 0xcc, &(0x7f0000000000)={0x3}, 0xffffffffffffff9f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_wait(r1, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) 2018/03/22 03:08:48 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000003c0)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setparam(r1, &(0x7f0000000040)=0x8000) mknod(&(0x7f0000b75ff8)='./file0\x00', 0xc018, 0x0) execve(&(0x7f0000000380)='./file0\x00', &(0x7f00000004c0), &(0x7f0000000780)=[&(0x7f0000000540)='\x00', &(0x7f0000000580)='cgroupnodevlonodevwlan1GPLsystemGPL!vmnet1security3cpuset[!GPLloGPLvboxnet1[securityselinux\x00', &(0x7f0000000600)='ppp0&keyring/.\x00', &(0x7f0000000640)='posix_acl_access\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)=')\x00', &(0x7f0000000700)='^/\x00', &(0x7f0000000740)='-\x00']) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000000200)=0x84) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000002c0)=""/79) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="6c11e7040000000000000000"], &(0x7f0000000280)=0x10) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/22 03:08:48 executing program 3: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0xc1875a242f4392ef) socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000002c0)={{0x401, 0x2, 0x48000000, 0xffffffffffffff68, "147317b4f2712d43b1053211b621b9c10de29ac5967315b4eb62df2763611c7a68cf295702d0de4c6b4a77d8", 0x1}, 0x0, 0x0, 0x8, r1, 0x400, 0x6, "afb8447ba177ec19057cb4b7e145b7eab6e2c9847da33044fdc0aa87ba60dc947ee7687caad73714e39ad9976bd574b43404d24108217a96871949dba96a6f92", &(0x7f0000000140)='tmpfs\x00', 0x6, [], [0x0, 0x6, 0x5]}) 2018/03/22 03:08:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pkey_alloc(0x0, 0x2) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) 2018/03/22 03:08:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x7, 0x1}, 0xfffffffffffffec1) 2018/03/22 03:08:48 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x40140) sendmmsg(r0, &(0x7f000000c180)=[{{&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x3, @random="b9700ea4a5e2", 'ifb0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000300)="9a2d1ff028d0e896344b2a990a7c78ed1cde03e05fc572621d82fbefe427745486666e18f025ae08b3802bc4fe5293c7a34eb596b82e405a6300dc31ed7854d156f7f5abd5cc25691cfe9f7b6c7364fdb30e58cc", 0x54}, {&(0x7f0000000380)="49457d5db8b536978374a1a1be9939d1f9b56e3a28395aa6e8fcfe58138438844abd4aac4f0852bb401eff8ea8ff8f4902260c82a9540a96ab481f0adca5887ae9727fa1157a8e260e0e69dab320", 0x4e}, {&(0x7f0000001040)="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0x1000}], 0x8, &(0x7f000000a9c0)=[{0xd8, 0x1ff, 0x8, "f4b4fc7236c5f91b04a02b3b3f62262ba4a7ebafd6b6d30aca52395d8acedf99db8b9cbd077fb3bcd86b33b55a8d460ede7b9ec8852ccf58f17a967d127708f2bb4e4ba09f2692c501068a8bc8f3ae1efc2e20ca2e66845784bff07ac04225d8b21738bb69faf3619d60b5ee4af9bbb6fc5a144f5c805780cc061213254031e95c88f8fc963970a96556b329652c8f215285a75cbd7b467d380ced5e182c2aef8a0a79c5c6e8cba076adb99214b293fed90f247b4fd1153ed5293a1ddb919a3f135e"}, {0x88, 0x19f, 0x5, "cd876ab2ca795724272a9d5fbbcb7f09f3f8961118a74b830b59ab61183f992a1d75347f8103e55072e66db6e222d2229563e9948e0e7a13c425bb3a9c713ff3c975fb1bf75cf5cd38483b3d9177b40e758de58bc916789d2f734c627a30381ab3f924abfa3f5554a04d06e984e9e3aeec3e922aae43bc"}, {0xc0, 0x118, 0x9, 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"e429034309abf6450224f5efd81f16b260c49d18246d3e4696f68b487cdf110a7bc606a8e18e46f51cc56cc989cca55d0e30f611a98c00a7ecfb10d5d99b1f74b668af882dcb03cb0bfa44e2ad01"}], 0x390, 0x41}, 0x3}, {{&(0x7f000000ad80)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}}, 0x80, &(0x7f000000b0c0)=[{&(0x7f000000ae00)="30fbd4317fa6dd113a444cbb972792801ee8798dfe763be055112ebe38e09fa05bd8bc41e24efbdb91575d397a0e00632d64006538704b2ac2af605771b16ea48d87e4150a9239374457877e524f5a19517ae9f90f8624ea81be933f0f4b1f1c6b572f7492c90a84374a2641f1740253b2723af46789dff1d28600f4b9ec7b8ab91e45d8c362a93938601f79910c1ca9ef2bb090c4ab593b1ea9b604c5340c3666e10fd8af58d8cb83fdcc29aa483c87a9c018b4efac910f355e4eef8034b2455c7209de3692df3dcf0980fa9b8e015b8a98f52bb98e1a0370317536", 0xdc}, {&(0x7f000000af00)="0d72f8646224005336f8b1d38fe5e5bfc7809abf0445ac024dba8a38c72b9843606ed46fdd40dcae64cb78e14d57ae002b1f5a7f39d7483ef92b49", 0x3b}, {&(0x7f000000af40)="a56d85e7131e17ebf351bf6a0fd1002033e44d6c0941495dcba50e4c51377a207ff23823cebab76d4e68ef62a7e874be645bb2702a86f6918ed8237087b6c6a674d341f68e8569ea7aa9", 0x4a}, {&(0x7f000000afc0)="bd7c1083277b3575bebef94059c4741b0d8ed1772e58d0b983a52a6b1915e408d2f18e93f63e3e05aec17e45bfbd982851009d042bc56ae9ccece8faadef2768a4757d1ea563daee05d748990694e6cf601d63688af1ba60318145314e7138b485af5ea49840c7e5f95cf000ce716d67a4db878aa31320828c3086294bbd12d20ebb90a3336ed1724ec3d1463d68db9428bc00b7b9e829c97277dfc2283b9cdb6dd03c988bc9b067cdac1b05d4cc252b43dd835d145e57e1ba664f9bff4311c7c5d1a62f7b9c", 0xc6}], 0x4, &(0x7f000000b100)=[{0x58, 0x11f, 0x5, "b788e26d7b380d0d55581087bc4e8ee3d6d00d62da5a6e34d7d9850035617fb9ebf323988fa0255b271035b534aacc03823d9b66c11576fff6e9f1e5061ccfabcebb071bd5"}, {0x1010, 0x100, 0x3, "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0x1068}, 0xfffffffffffffe00}], 0x7, 0x20000810) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0xfffffffffffffd94}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x85, 0x0, 0x0, 0x24, 0x0, 0x3, 0x0, [@sadb_x_sec_ctx={0x4, 0x18, 0x1ff, 0x7, 0x11, "bc92c469b9d58ba608620004efd6272b43"}, @sadb_x_sa2={0x2, 0x13, 0xfffffffffffffc01, 0x0, 0x0, 0x70bd2d, 0x3501}, @sadb_ident={0x2, 0xb, 0x80}, @sadb_ident={0x2, 0xb, 0x5, 0x0, 0x3f}, @sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0x6e6bb1, 0xc4, {0x6, 0x3c, 0xffffffffffffff00, 0x80000001, 0x0, 0x7, 0x0, @in, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_sec_ctx={0x2, 0x18, 0x9, 0x8001, 0x6, "27de14c85886"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_x_nat_t_port={0x0, 0x16, 0x4e20}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x6e6bb0, 0x9, {0x6, 0x32, 0x2, 0x9, 0x0, 0x46, 0x0, @in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002}}]}, 0xffffffc7}, 0x1}, 0x0) 2018/03/22 03:08:48 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="ff0700000000000002004e24e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f30e0000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14140a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/22 03:08:48 executing program 6: socket$inet(0xf, 0x803, 0xfffffffeffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x43, 0x0, 'client1\x00', 0xffffffff80000004, "0a2634f4dd48c94e", "6c91dbb6068cc0efe447ae05797158c37c87ecee70886bafc7116c310166c944", 0x81, 0x8}) 2018/03/22 03:08:48 executing program 7: syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000200)="2749d26160b27a0fb4e9", 0xa) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x191000, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) setsockopt$llc_int(r6, 0x10c, 0x7, &(0x7f0000000040)=0x1, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = getpgid(0x0) ioctl$TCFLSH(r6, 0x540b, 0x9) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000002c0)=0x100, 0x4) syz_open_procfs(r7, &(0x7f0000000280)='net/rpc\x00') 2018/03/22 03:08:48 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000340)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000003c0)={{0x6, 0x6, 0x1000, 0x9, "1009283801981de64a2de685d6239866f66dfd1294052e9a633d44883cea64db8b11e66ba07214f076d2d1b0"}, 0x0, 0x0, 0x35, r2, 0x10001, 0x4af, "9e74416fdf8ade37a865d9cce03ce80c76697c6e34b0b9b66e0b0edf230160d81544aa846c38e81821c1529c3341a994f49e25e9264759f1e7f4953cfe061f85", &(0x7f0000000380)='#trusted', 0x8, [], [0x58a6, 0x40, 0x7fffffff, 0x74]}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000280)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174, 0x20000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) 2018/03/22 03:08:48 executing program 3: io_setup(0x102, &(0x7f0000000200)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7fffffff, 0x200) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0x9, 0x4) r2 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000280)={0x101ff, 0x0, &(0x7f0000ffa000/0x4000)=nil}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_submit(r0, 0x3, &(0x7f0000002200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000040)}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000180)}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001b40), 0x0, 0x0, 0x0, 0x800000000}]) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000240)={'irlan0\x00', 0xc800000000}) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x18, 0x3f, 0x6, 0xa, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x6e6bb6, 0xffffffff, {0x6, 0x3b, 0x100, 0xfffffffeffffffff, 0x0, 0x4, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}]}, 0x50}, 0x1}, 0x2400c054) 2018/03/22 03:08:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000239000)='environ\x00') r1 = semget(0x2, 0x2, 0x608) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000040)=""/235) pread64(r0, &(0x7f0000e4d000), 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="dfd5fb252f33ff2ca4e0d4f7372a454184d8cf1112570a5d246acf04e97da9a9a408325de475d127633bd13b6f77f1020e105a83fff908801ccd5e2e6c88471f84bf8b531bb25f03d3d16dd57979d3e7f2cfdca5c3cb6261ca082a75a475e3da98ebf68fd981f9cb45d0735a8963ec69fa2acd9f62268472796dcb55aab58981b6c7883f2430", 0x86, r2) [ 114.210975] tmpfs: No value for mount option 'ë éL' [ 114.226940] tmpfs: No value for mount option 'ë éL' 2018/03/22 03:08:48 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 = semget(0x1, 0x1, 0x280) semtimedop(r0, &(0x7f0000000180)=[{0x4, 0xffffffffffffff58, 0x1000}, {0x7, 0x1, 0x1000}, {0x4, 0x3, 0x1000}, {0x3, 0xff}, {0x3, 0x7, 0x1000}], 0x5, &(0x7f00000001c0)={0x77359400}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e20}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0x0, &(0x7f0000000180)}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x81}, 0x8) listen$netrom(r2, 0x0) 2018/03/22 03:08:48 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) socketpair(0x1, 0xf, 0x6, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse(r2, &(0x7f0000000b80)=ANY=[@ANYBLOB="d84900"], 0x12) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e23, 0x4}}, 0x5, 0x2, 0xbcab, "d04fcb1a2c279b8a1b88beb986b7fcf270a52e93f59900bde97339293d1e1c6d158f45470d63d095fe7bf160c1bd68af2f3556182c54317a0ea76bead27bcf4850f6bccdf40782d0cc4112d88d8ba018"}, 0xd8) r4 = accept4$ipx(r3, 0x0, &(0x7f0000000400), 0x80800) r5 = accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10, 0x80000) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) r6 = accept(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80) r7 = request_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='\x00', 0xfffffffffffffffa) recvfrom$ax25(r4, &(0x7f00000004c0)=""/251, 0xfb, 0x1, 0x0, 0x0) keyctl$describe(0x6, r7, &(0x7f0000000280)=""/97, 0x61) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000100)={r0}) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000009c0)=0x7, 0x4) setsockopt$sock_int(r4, 0x1, 0x2e, &(0x7f00000005c0)=0x1, 0x4) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x2004e1f, @broadcast=0xffffffff}, 0x4) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000000440)='\x00', 0x1}], 0x10000135) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000480)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000a00)="e27813eb7c023fa9817f3794027a9a15e1ab294ae224ea77369b0de21c86af0d9c450e0b508bba149316c113c8f305a59d8cfb8684954a802501cc34047907b0eedbfb1dbf3210f78f0bbc264a949fa096a1c2c9038d7dac") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x100000001}, &(0x7f0000000340)=0x8) fstat(r4, &(0x7f0000000ac0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000a80)=0x8000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r8, 0x401}, 0x8) sendmsg$inet_sctp(r5, &(0x7f0000000980)={&(0x7f0000000700)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000740)="2f623ef4775cc3106c7ca09a12ccbe6ebcb4188033e4b15d421d7b927a9cf01605486411490de4c87a1aade1d7c85fe1598ea5a33525413b08e5595761cfe40e8d484b4e200972c3653c166b606bf5ae5605", 0x52}, {&(0x7f00000007c0)="b319d9900646a55925c34d19fb6c59a269061d8d52438cc13d5c3caf486ea9fab9d19f7537b2bd4dc614cf8af8f902e6560148e5cdf565d79f777e14ca72f01e683378802c6e173e4e", 0x49}, {&(0x7f0000000840)="ea3f9cbc00fc68a5d4ac3d29ec293fecdbc8580583", 0x15}, {&(0x7f0000000880)="b3cb34f226feed5608feb4d55f3da03c82a430508df90c853d758cdd98fbf5dd4372376c08e5760f72a63faa98c34225a7a09df54ea9876c804490fa7b60497e08c28096ba3ba0ab22bcb70347316c452ed6bb35f84ab8df60d87c4f65b06502234d48e798e5113f25ac0f6700f14eb387d036bd9bd7eb24dbcc45fe2eccbad4d0851569eba3e02ed34b23616cf3d1ed8017d5c1924227d5414e6b98df2831c7ba", 0xa1}], 0x4, 0x0, 0x0, 0x8000}, 0x8040) 2018/03/22 03:08:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x36, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept(r1, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0xffffffffffffff7f, 0x20, 0x1b73, 0x20}, 0x98) r4 = accept$alg(r0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000006000)=[{{0x0, 0x0, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)=""/117, 0x75}}, {{&(0x7f0000005a80)=@generic, 0x80, &(0x7f0000005e80), 0x0, &(0x7f0000005f00)=""/199, 0xc7}}], 0x2, 0x0, 0x0) 2018/03/22 03:08:48 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0xfc83) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) 2018/03/22 03:08:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b71ffa)="02") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0xfffffffffffff1df, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffa, 0x8000) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/22 03:08:48 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) r4 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2, r1}) r5 = geteuid() sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r6, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r6, &(0x7f00000000c0)=@abs, 0x8) sendmmsg$unix(r7, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r6, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r6, &(0x7f0000000000)=@abs, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x4e23, 0x81, 0x4e21, 0x0, 0xa, 0xa0, 0x80, 0xc, 0x0, r5}, {0x1, 0x8, 0x6, 0x4, 0x5, 0x40, 0xd1e, 0x8}, {0x80000000, 0x4e, 0x6, 0xfffffffffffffff8}, 0xfffffffffffffe01, 0x6e6bb5, 0x3, 0x0, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x1, 0x3, 0x1, 0x8, 0x3, 0xb1}}, 0xe8) 2018/03/22 03:08:48 executing program 2: r0 = memfd_create(&(0x7f0000000100)='dev ', 0x8) fallocate(r0, 0x0, 0x0, 0x1) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/03/22 03:08:48 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x20}, {0x4, 0x7ff}, {0x8, 0x3ff}, {0xf, 0x10001}], 0x4) r1 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x3fe) 2018/03/22 03:08:48 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/119) 2018/03/22 03:08:48 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x9, 0xb3d, "5d354b633690d91feff3e59c38e42d49396d0c2367aa2ca51389e612ac101dd77d1b2250cf8315f660fa86e35466265107efc94416bc39e1b45db2b638c3ab", 0x1e}, 0x60) getdents64(r0, &(0x7f00000000c0)=""/230, 0xe6) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000001c0)=""/206) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000002c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r2 = msgget(0x1, 0x2) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000300)) r3 = gettid() ptrace$setsig(0x4203, r3, 0x100, &(0x7f0000000340)={0x2e, 0x624, 0x0, 0x3f}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000003c0)=0xa0b, 0x4) linkat(r1, &(0x7f0000000400)='./file0\x00', r4, &(0x7f0000000440)='./file0\x00', 0x1400) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000480)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f0, 0x0, 0x100, 0x2b0, 0x100, 0x2b0, 0x458, 0x458, 0x458, 0x458, 0x458, 0x6, &(0x7f00000004c0), {[{{@ip={@empty, @loopback=0x7f000001, 0x0, 0xffffffff, 'eql\x00', 'bcsh0\x00', {0xff}, {}, 0x6, 0x2, 0x68}, 0x0, 0xc0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x5, 0xfffffffffffffffa, @ipv6=@dev={0xfe, 0x80, [], 0x10}, 0x4e21}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}, 0xff000000, 0xffffff00, 'yam0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x88, 0x2, 0x2}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xfff, 0x2, 0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x32}}}, {{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x62028ff0}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1322) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000ac0)=""/162) socket$unix(0x1, 0x5, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) r5 = accept4$packet(r4, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000bc0)=0x14, 0x80000) fcntl$setownex(r4, 0xf, &(0x7f0000000c00)={0x2, r3}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000c40)=@assoc_value={0x0, 0x7}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000cc0)={r6, 0x14, "baaf7a9d75d373dde8552e63630e0d485d8c9987"}, &(0x7f0000000d00)=0x1c) clock_gettime(0x0, &(0x7f0000000d40)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000d80)={0x1fffc0000000000, 0x7, 0x4, {r7, r8+30000000}, 0x9, 0x4}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000e00)) prctl$setptracer(0x59616d61, r3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e40)={0x6, 0xffffffff, 0x4, 0x180000000000}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000e80)={r6, 0x0, 0x5, [0x7, 0x80000000, 0xff, 0xa7f, 0x4d31289f]}, 0x12) fcntl$setlease(r5, 0x400, 0x3) 2018/03/22 03:08:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) alarm(0x1) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/22 03:08:48 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x401, 0x20080) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x100, 0x4) sendmsg(r0, &(0x7f00002f3fc8)={&(0x7f0000843fe0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000de3f90)=[{&(0x7f0000da4000)="c3", 0x1}], 0x1, &(0x7f0000a22000)}, 0x40c1) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000d57000)={0x0, 0x0, &(0x7f0000b21000), 0x0, &(0x7f00004c1000)=""/151, 0x97}, 0x121) 2018/03/22 03:08:48 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000a12000), 0x1) r3 = semget$private(0x0, 0x4, 0x400) alarm(0x80) semctl$GETNCNT(r3, 0x6, 0xe, &(0x7f0000000240)=""/209) 2018/03/22 03:08:48 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100000000000005, 0x800000000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000007c000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000e54000)) 2018/03/22 03:08:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8}, 0x98) 2018/03/22 03:08:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x4000000}, {0x1}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xf719, 0x40000) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000240)={[0x7, 0x2, 0xfcc, 0x2, 0x5, 0x0, 0xffff, 0x3ff, 0xc41, 0x7, 0xaef, 0x0, 0x0, 0x0, 0x7ff, 0x3], 0x4000, 0x20000}) fadvise64(r0, 0x0, 0x80000001, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="8a0000005edbe97852b364608c5ddba4c8385f1a30a09ba55d5ef479abe278d16db4b1c6193676e5619f3ac1f1975dbfb3c6c7331b4c4cc2a7866b6274f92fbb434990b3cf317a7bfa224b2d66fbe16acd0288e236d5475924cee732f4bd4b41255fc28b775f6abc658f3b7aa12f4af9597d913d18f02f924058d1304792e5f4f31f0911d5a6f98bf30de812a1a50cf585"], &(0x7f00000001c0)=0x92) 2018/03/22 03:08:48 executing program 6: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x7fff, 0x200) r1 = socket$nl_route(0x10, 0x3, 0x0) accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000005c0)={r2, 0x1, 0x6, @random="a141271cd72d"}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x5, 0x0, 0xfffffffffffffffd, 0x8000}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x7e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r5, 0xb0, "6d8447b9eedf790d2f3504ce860a2425e9d0671c4d3c0cdc73ef9b31d51a471f351e2cab3a807939dfcaef15db7c90f55dd1274ef67cdbfe13fe9224b547d81ace5e60f4ca3681a2e25bbaf6dac656b745ed8711baf838556a2f07dc7d70a65a6246937984caf1e84831722cd34e59ae4e529017c235317641f619fec7b761e4c51581219766a3290e42af192d64d3f727dabd41fbace170b16d9a7c1e25bb89999d815fefd7b100b32316a9ba78ed56"}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r5, 0xa26e, 0x30}, 0xc) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00000000c0)={0x6, r4}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={"697036677265370100", r6}) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000340)) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000012000100000000000000000000000000", @ANYRES32=r7, @ANYBLOB="00000037005a2694"], 0x5}, 0x1}, 0x400000) 2018/03/22 03:08:48 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202, 0x0) poll(&(0x7f0000000200)=[{r0, 0x8400}, {r0, 0x40}, {r0, 0x6000}, {r0, 0x20}, {r0, 0x80}, {r0, 0x832cf9d3862fe46b}, {r0, 0x10}, {r0, 0x1110}], 0x8, 0xa5) r1 = epoll_create(0x5) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0x1ff, 0x6, 0x2, {0x77359400}, 0x100, 0x79db66d1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x149000, 0x0) 2018/03/22 03:08:48 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x4346}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000018c0)={0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10630840ebffffff0000000011e7d9977e9e9ac86a6f3548e32019a142646bc09ce9c6ff57a6c9e56c637b52bffa49796af6dbc6aed073d7abbb3b4a2b23b733c979d44627a4d9b7d010a8ad84e0e89241719f79d55b993dcc3a1951a47e25ef8153a6eb3210fcfb660c52ae913fcf6b1592672bf75ccaa3e38f42245771cb7d153f33814753e725c3d8f8f1bb6d0a79fb3eaf948c8cc9e5de"], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/22 03:08:49 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) rt_sigpending(&(0x7f0000000080), 0x8) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$sock_SIOCGIFINDEX(r0, 0x2401, &(0x7f0000003780)={'bcsf0\x00'}) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f00006f2000/0x2000)=nil, 0x2000}) 2018/03/22 03:08:49 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x11) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x149000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) 2018/03/22 03:08:49 executing program 4: pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x100) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x3) 2018/03/22 03:08:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00004d93cdc6d175ca8635e14dfa204f8630d612d35e202752e103b0bcf99c2f5b0a7668450ae3c3401791af0eea223f20beb337d3993c852ccc7f9199c5aece3600000000000000000000000000000000"], 0x20}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006ec0)=[{{&(0x7f0000005c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006e00), 0x0, &(0x7f0000006e40)=""/90, 0x5a}}], 0x1, 0x10120, &(0x7f0000007040)={0x0, 0x989680}) 2018/03/22 03:08:49 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) [ 114.519055] binder: 15619:15625 BC_DEAD_BINDER_DONE 00000000ffffffeb not found 2018/03/22 03:08:49 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002280)='/dev/sequencer2\x00', 0x1ffffe, 0x0) r1 = socket$inet6(0xa, 0x2, 0x2) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000903ff8)=ANY=[@ANYBLOB="0e01000400000000"], 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r2 = syz_open_dev$amidi(&(0x7f0000001040)='/dev/amidi#\x00', 0x0, 0x40000) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000021c0)={0x0, 0x1000, &(0x7f00000011c0)="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"}) r3 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x100000001, &(0x7f0000002240)=""/47) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001140), &(0x7f00000022c0)=0x4) accept4$packet(r2, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001100)=0x14, 0x80800) dup2(r2, r2) syz_open_dev$evdev(&(0x7f0000002200)='/dev/input/event#\x00', 0x7, 0x400000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000001080)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001180)=""/24) 2018/03/22 03:08:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000002040)=0x80, 0x0) 2018/03/22 03:08:49 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = dup3(r0, r0, 0x80001) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0x4800000000000000, 0x4000, 0x598c1891, 0x1, 0x1d}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/22 03:08:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x3, 0x305, 0x8, 0x1f}) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/233, 0xe9}], 0x1, 0x0) 2018/03/22 03:08:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) accept4(r0, &(0x7f0000000080)=@in, &(0x7f0000000040)=0xfd42, 0x0) r1 = dup(r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x4, 0x10000}) 2018/03/22 03:08:49 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x6, 0x8, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "981258", 0x1c, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {[@fragment={0x0, 0x0, 0xc2}], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x1]}) 2018/03/22 03:08:49 executing program 0: r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000440)={0x2}, 0x8, 0x80000) mmap(&(0x7f0000ced000/0x2000)=nil, 0x2000, 0x3, 0x400000000020013, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r1, 0x0, 0x1, 0xffffffffffffffff, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r2, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000400)={0x20000000000000b9, &(0x7f00000004c0)=[{}, {}, {0x0}, {}, {}]}) bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x7, 0x800, 0x80000000, "38c853f0ec5605f5f657fd41ecdb4ad3b5ef56bd6c08cb04df4a76ca6e341904fb624c9a879171b32c943b0cd8d460cbf0045438d206521424e00415657297", 0x30}, 0x60) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x3}, 0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x80000000000002, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000003c0)={0x800, 0x80}) sysinfo(&(0x7f00000002c0)=""/218) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x154) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000000280)=0xfffffffffffffe34) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/22 03:08:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa08aaaacf2bb43c40b8080045000028aae0000001005862ebd8a73ecc6fc2e04b69b478ff7a004e200000000000000000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5022004090780000"], 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x84000) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/22 03:08:49 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) listen(r0, 0x0) listen(r0, 0x0) 2018/03/22 03:08:49 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/88, &(0x7f00000000c0)=0x58) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x8000, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x8) 2018/03/22 03:08:49 executing program 6: r0 = semget$private(0x0, 0x20000000103, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sync_file_range(r1, 0x7, 0xdbd, 0x0) sync_file_range(r1, 0x40, 0x5, 0x4) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10007, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000040)=0xffff, 0x4) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/22 03:08:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x8b}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r3, 0x72, "6778b7b4c8bf683da26694cf560249d77067f8f62654ff0095e199b078c7c8a9db328e2f9a225e2e6216be49932b3d45ce065b4966ef9fbf8a8110dd2b220bb724cae0e532831705f1698d5e8c38767e45dc4544e511c51f3757cda07445bbc995b5c2b61c0930c0ddb3f3c4d47093463680"}, &(0x7f0000000200)=0x7a) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x20}, 0x1}, 0x0) 2018/03/22 03:08:49 executing program 3: socket$pppoe(0x18, 0x1, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0", 0x27}], 0x1, &(0x7f0000000240)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000002c0)="0700549700334f062d86b0390bb8bd8554f8059fbeb3780efe54890b522f0e03316472ae7fda9e63c833fba1f3b3df2f1c5b36951ac0c61041de31bc793f09661ef3076518d46206f0f545f7f00e49f4126c545769259de3ab216b9ef4ab8775b8193fe13277a7ed450bd2912c5e1bc8d0c6d6fd9010d4072cb4e9fae50704223548cbc708a9d785c671ff77da01ed4b7333a45b484f764971cd435d36b337df05fe5207838d121e") ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x8) 2018/03/22 03:08:49 executing program 2: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/relabel\x00', 0x2, 0x0) r0 = getpid() sched_setaffinity(r0, 0x35c, &(0x7f0000001440)=0x85) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001640)={&(0x7f0000ff9000/0x4000)=nil, 0xad, 0x6, 0x8, &(0x7f00004e7000/0x3000)=nil, 0x7}) lookup_dcookie(0x6, &(0x7f0000000040)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000001480)=@abs, &(0x7f0000001400)=0x6e, 0x0) remap_file_pages(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x80, 0x100000000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001500)=""/162) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f00000013c0)={0xffffffffffffff00}) r2 = shmget$private(0x0, 0x2000, 0x5, &(0x7f000087a000/0x2000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000010c0)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000000)=0xe8) r4 = getegid() stat(&(0x7f0000001040)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001680)=0xe67, 0x4) bind$rds(r1, &(0x7f00000015c0)={0x2, 0x4e22}, 0x10) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$vsock_stream(r1, &(0x7f0000001600)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80000) shmctl$IPC_SET(r2, 0x1, &(0x7f0000001340)={{0x5, r3, r4, r5, r6, 0x80, 0xfffffffffffffff7}, 0x1, 0x6, 0xffff, 0x8, r0, r0, 0x80000001}) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000016c0)) mremap(&(0x7f00004ad000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f00007a6000/0x4000)=nil) mlockall(0x3) 2018/03/22 03:08:49 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c08, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x3, @perf_config_ext={0x741, 0x1}, 0x2a061, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x3ff) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x0, 0x2, 0x7, 0x0, 0x1, 0x5c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000007c0)={r1, &(0x7f0000000700)="09a2cb9aa252d1a2e85a1647d5f47021715fca34f78bd00b6d581d588e5b562f9c44f55716f43d0fb22e8ed58e0d8fbf16069c239c08911027264a9a0bda26ddd29bd2fd8edfc9eca51e4f6cff5e4072feb37af35a85a1845945209e9e5201376788d7290f13b31f0c02e0efe56a2ba7fb34b4d83f45f01ae29632f1a2319fd057197b1190475a879f78bacaa8d372c414a1e820a67b751a7c17b7", &(0x7f0000000600)=""/229}, 0x18) read(r0, &(0x7f00000000c0)=""/91, 0x286) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='/selinux/avc/cache_threshold\x00', &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='/selinux/avc/cache_threshold\x00'], 0x1400) 2018/03/22 03:08:49 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000180), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) pread64(r1, &(0x7f0000000080)=""/217, 0x3ef, 0xb) 2018/03/22 03:08:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x70bd29, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x50}, 0x1}, 0x0) prctl$setname(0xf, &(0x7f0000000000)="c676626f786e65743100") rt_sigpending(&(0x7f0000000100), 0x8) 2018/03/22 03:08:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000240)="03e31b7c5799fa1e7bd7ee46058034a346d743d26bd9e2c99b3d12c5830039df35fe359b9d31030150a70d1798b541e992c2ffc636d8b07398dbdf73aaf97e4f0c667ef29999257619bb59b37da7639e8d2cf61d9e188b1c3e9aed79af3aa9c55c757e6cefe3ac1602bcfb352806ddcf8384a726d1a509182d399972a42106127247ff7833d0d665e4203e21b188bb0b9dd68f02b14fe344d9948202cc") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x9, 0x8}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="30000000240001000000a94eeb29ec000000000000001c000400000000000000000000000000000000000000000000000000b2376bb471461a9fd2a24bec366cdb626087597687b861d5bb89ddc41f80675ccb0ad36a783c3af3f931a24095053a694c"], 0x30}, 0x1}, 0x0) 2018/03/22 03:08:49 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)=',&\x00', 0x3) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x6, 0x3ff, 0x8, 0x2, 0x7}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000200)={0x2, 0x0, 0x618, 0xffff, 0x2, 0x49}) r3 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x29, 0x81f, 0x0, 0x0, {0x2}, [@typed={0x8, 0x48, @pid=r3}]}, 0x1c}, 0x1}, 0x0) r4 = dup(r0) r5 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x0) inotify_rm_watch(r1, r5) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000140)=@req3={0x6, 0x0, 0x100, 0x9, 0x6, 0x4, 0x8}, 0x1c) [ 114.850823] nla_parse: 1 callbacks suppressed [ 114.850829] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 114.865768] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. [ 114.874516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/22 03:08:49 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x1) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x8000, 0x2, 0x1, 0x9, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x400}, &(0x7f00000001c0)=0x8) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x3, 0x1000000000, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/22 03:08:49 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x8034, 0xffffffffffffffff, 0x23) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x3, 0x30, 0x1, 0x4}, &(0x7f00000002c0)=0x18) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x8) r3 = dup2(r1, r1) connect$nfc_llcp(r3, &(0x7f0000000440)={0x27, 0xf99, 0x1, 0x3, 0x40, 0x1feb, "d50c3497d657879eeb9801a5a29f01504a13f4ba79fdcfcca993684b2e5ab4d46b1134c0852dae6fe759c48120ea2c4e517816a28ca5546b9fff1c24b228b3", 0x24}, 0x60) r4 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x10000, 0x4000) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00000003c0)={0x81, 0x0, [0x8, 0x10001, 0x100000001, 0x6]}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000340)={[0x0, 0x100000, 0x103000, 0x6004], 0x1, 0x4}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000000080)=""/213) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x1ff}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xd8) 2018/03/22 03:08:49 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000040)={0x14, 0x32, 0x101}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x8001, 0x7}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x7}, 0x8) 2018/03/22 03:08:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3ff, 0x230000) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c6b000)) 2018/03/22 03:08:49 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_names\x00') ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000000c0)={0xc0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ip_vti0\x00', 0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000053ee100000009b94f89bcd"]) 2018/03/22 03:08:49 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x0) sendmsg$rds(r1, &(0x7f0000001ac0)={&(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000080)=""/138, 0x8a}, {&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/137, 0x89}, {&(0x7f0000000300)=""/230, 0xe6}, {&(0x7f0000000400)=""/47, 0x2f}, {&(0x7f0000000440)=""/172, 0xac}, {&(0x7f0000000500)=""/177, 0xb1}, {&(0x7f00000005c0)=""/15, 0xf}, {&(0x7f0000000600)=""/83, 0x53}], 0x9, &(0x7f0000001980)=ANY=[@ANYBLOB="580000000000000014010000060000000400000004000000", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="0500000000000000"], @ANYBLOB="0200000000000000010000000000000007000000000000000600000000000000100000000000000002000000000000001800000000000000140100000200000002000000040000004800000000000000140100000100000009000000ffffffff", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b500000000000000", @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000760000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='/\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="02000000000000000100000000000000ff0f0000000000005800000000000000140100000800000001000100fdffffff", @ANYPTR=&(0x7f0000001900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000001940)=ANY=[@ANYBLOB="8000000000000000"], @ANYBLOB="314900000000000008000000000000000500000000000000f83a0000000000000000000000000000010001000000000018000000000000001401000002000000b8fb374a20000000"], 0x128, 0x4}, 0x10) recvfrom$inet6(r1, &(0x7f0000001b00)=""/88, 0x58, 0x40, &(0x7f0000001b80)={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) listen(r1, 0xda44) accept$nfc_llcp(r1, 0x0, &(0x7f0000001bc0)) poll(&(0x7f0000001fef)=[{r0}, {}], 0x2, 0x7) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 03:08:49 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x1, 0x1800}], 0x1) timer_create(0x7, &(0x7f0000000000)={0x0, 0x3a, 0x7}, &(0x7f0000000080)=0x0) timer_settime(r1, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000100)) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/03/22 03:08:49 executing program 0: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x303) 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)=[{&(0x7f0000001500)="44cdc2f1781d6093317ed28154a7dc6cb219ce9d9a46cdb86702b4dccf062ca1bba24f9474aaa301e217dad8e5f73b5d7c1787ed457dd50866ee16bf2bd960380e63e7c2506abb50ed2456e22b613e700731446bd3f9d36b705ddd1ebe471a3a8f2011d6b2ba3e0e45d33866673d975a58d92eaf384a0243e832448a866723be73372516be99bed6d9e68407f6a80c675c55c9c5c08251edd4b30efbdf26190e471f32c089d4f6997db8f0fa03d52d6d9cf9c1d55cde441da8d0cb5e6b8d1167a2acc7cf8294ee6456990b97f48874f9eb1401b293344b1f1feb1bff9b7f17b4158afa94849c74f1b68a696c3dea715957bcf385268fc1230bb13daa3f3e5fdfbe14a9c548b7f95b042685dd6611666cb70bdfba26babb8024fd0fa5c3bc01ea4899e1fbcf80f6a96e41c5e0a6b164cfb8e6eee075586d0297c092aee312590771f9c24f8bde2541b66a334dc1d11b7c03a40ec7fbef899b2e894bcd242e6e8d325d5966efd27ac140486ab65f907662634f507d55ba26a2f36f68ab06ce0b025d9d383730fd194db4a57248bd3ff22c8bc65b4f0d888a8505225081c4a9123d1b5f1a7ed81cc1b66d4bad6e9add5f4f40be070a5df85294cb1e575c1b2f1f1aa8e9aa1b755b7635d973795610fa8ba74390487386a772c10151e90f3729f1a40e0656d0f6f17378f65c95ebfe8e1186c71ef6560e0ca79a3c099bce96b565ac5ef3d085677bfea7bdf009a39ecc2b6065559e284bdbf10fd91f478d8d074be5fc21bb07329069ad4af6a91adb8d0c5238371d3d3f5dea438653c8a24e885d4b2c9339aba978ff442bfbd13ead54077bdca291770a5b7fec1f5f700f0848b36049c59587e55c82ba19000aa074009b20a601faf3acbd8be1c4f52539bd8c313204b3e3c527f8bc08b9cd474da2412c871ae58a7eb406067f3cca649d221d77018f7389acb9c8d977a95b047be3021a196f5fcbee77ab8831144b696bb5b517ee6f5195b9c59b0798680384be99b28a77f3d699e365789f5e671efe00bd34b8fede69a6070d447d4ba88658e0b844904dfad8cc175348de482c04577412189c59a5fade802b05a524522d049fa3c42301a520c92c64ab98a677884f7430b033ce0d2d2521bd3a4048a8e5b63c16010137f9fed44e3b7eaf889865f64599f24121dc33cba2dab44fa1cdf0bf058dc0e2b4071f195f3a6a9b0af569a5107d0d33c58f8567d92f03b68412a43dd7216fb46b6b2880bc41a0dca7b829a6ce5d75ebe3ba88fcca74a366f92389d6cbea215cea19f394581d95fb54c94b7c2a60fc499d81dc35155cda47bdea6f18266f3e997aa59d3a849b43640701f52829aa518f4c77c9c6bac0f26dc87a7e01c8fc2c177b3ebfcfea73ec3dfb07d0af8a8da5b5e8142b0dc9e07fc65303da67bb40b06044c539b8b48f97c9826df9081d89ca82abad1456a53314ff4c93d972f2527167dc17ac043b787e997042aa891fcfc2dfcbeb503b3f88dae1711af1de5f6fbb58765e56a1abc82ffc429992f4ee6507a60f3e4fcfcb3faff6a6e52e51f4d3ab78093fd389daae814e8bab69be56bbf26c41a8d7a480da391259fbfe0c44dca86e991b2eaeb3b5201390a35a32cade6c54b18c262fb34caa4d269d6244815b69c7231bd8c53b275fe6ed4ceb2b2454486c887d539f3dd11cd9274f9a8a297e6777253f12543f70dcc6671d5a7f216e239fe2403b251fe01efd7e080b969d294572364d72bd72784bd331bd9fb8be552e5e1c2e2184f6e22ff4f6c84e1e52ccb92dcfcd9faac2cfe7ff021e687789d9b7b1efb74ee6727d680f73de7274eb20a4e3f10b7803ce50bb461397fd4528a86a60d62eac65cad77f160274c76823d2593ad2a18433a1b72739489018f29c9427b936e0045daef0457aa4c8f272ad32f555a0e80a6722131ef822aa3da3630c6f041e031e53b4df53a5a1b9af08621bdef412617204082c73e08ae24b733df410767bc640506bedf568bb755a9648cbdfa34eaf61746b31fc33e68c93a8de749c8aa457e77a9fef7600b4dd0cf1b8e5", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffff, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000140)=0x1) 2018/03/22 03:08:49 executing program 2: io_setup(0x1, &(0x7f00000002c0)=0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) accept4$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) r3 = socket(0x2, 0x803, 0xff) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000080)=0x100000001, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x5, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc, 0x4, 0x8, 0x20000000000000, 0x0, &(0x7f00000001c0)='ifb0\x00', 0x7ff, 0x4, 0x7}) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000000c0)="0f0200000000000000610dc3c65ac45d809af44d", 0x14}]) 2018/03/22 03:08:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x0, [0x0, 0x0, 0x0, 0x9]}, 0x25) keyctl$set_reqkey_keyring(0xe, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x80000000}, &(0x7f00000001c0)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/22 03:08:49 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) r0 = gettid() capset(&(0x7f0000000000)={0x4000019980330, r0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x101, 0xfffffffffffffffd, 0x8000}) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, 0x0, r1) 2018/03/22 03:08:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000f02000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r0, r1}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/22 03:08:49 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000240)={r1, 0x3, &(0x7f0000000100)=[0xffff, 0x100000001, 0x1], &(0x7f0000000180)=[0x1, 0x57, 0x9], 0x2, 0x1, 0x7702c1d6, &(0x7f00000001c0)=[0x5], &(0x7f0000000200)=[0x8, 0x81, 0x6, 0x4]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000380)={0x0, &(0x7f0000000280)=""/205}) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x28001) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x7fffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r4) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) dup2(r3, r4) [ 115.049227] tc_dump_action: action bad kind [ 115.055264] tc_dump_action: action bad kind 2018/03/22 03:08:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x28) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/3) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000140)=""/58) 2018/03/22 03:08:49 executing program 4: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x180, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/176) mlock2(&(0x7f000038d000/0x4000)=nil, 0x4000, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000904000/0x3000)=nil) creat(&(0x7f0000000000)='./file0\x00', 0x4) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) 2018/03/22 03:08:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = getpid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000000)=r5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b93d0200000f32650f35b901090000b800000080ba000000000f3066baf80cb88cae0e88ef66bafc0cedb9800000c00f3235002000000f302e0f71d4ba660f0626f20f01c966baa000ec670f01cb", 0x4e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/22 03:08:49 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000315ff5)={0x10}, 0xfd53, &(0x7f0000bea000)={&(0x7f0000000200)=@getae={0x18c, 0x1f, 0x0, 0x70bd27, 0x25dfdbfd, {{@in, 0x4d2, 0x2, 0x33}, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x6, 0x34ff}, [@algo_aead={0x140, 0x12, {{'gcm(seed)\x00'}, 0x798, 0x0, "30af5cc8718549b2a7f59ca2010cef8755a9005ee912fa46554683e45611a99f2cbb9d7a2362a2c9890625d17fb9e7534224a42ad33de29c42225a53ab8afd272c14fe25d1ef6c19a4dee9b1130d3fcbe69b691799fedd86fa4bcadca9efa4364944ca28407a69c8eaf812c2f4e88ca10e76eecbd2baef3c23011a3177bfde3966001dec8e1bb777aa190e8d8dd39c1857cfa4e641b867b1a468f5db89aab2ced857abad1910f9801a27fd84c169999559aea187f6213b02d71929bad298f9c4944b1e2fd42d2966afe1f6d7576c847d2e2f7bcc051fa7c94daaef156d40e833316f96be17fc543374975cb16eead2b87f9590"}}, @policy_type={0xc, 0x10, {0x1}}]}, 0xfe54}, 0x1}, 0x8000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x1) bind(r1, &(0x7f0000000140)=@in6={0xa, 0x4e22, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)={0x2, [0x6, 0x5838e57]}, 0x8) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000400)="3068969f2306a764b7a7e0b6526efc3f63d586950b3e83e327b2785b54064229629da44ee01ad6a02b758a8b3699acdd9b3ead2d5d38e6198a1f6562d9df6dad36bf6cfca0c1149c14dcc36e103e7afe83d63d4fe16675a057b8fa8d2fded67e241f223fa607c8751cdbede85e15c13ec4aaab1df5910bbd5b7755e4eb4ace0ccf0d54ef7ac6f73e9d7ab65c188a2d146d90409058ba0ea794aba15294fab8f51eb7f77aed2e718e3bc02c149b11e3a3bf118354f8d5e2779dcab9e407bfe4274c6d0dde23e383794a9036e41f0734ef8ca6544a95200f6fbdcb33f5466dc5b57997015f347d4c5926") 2018/03/22 03:08:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000020000040e7ffffff000000"]) 2018/03/22 03:08:49 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x400080800) close(r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000000080)="57521b24052f74bd3d253582c53374b89a7ae978cf4925f640eb6abc2055bf07f4cd616cc589277247b304039a573c1f1efb7603a72ce03d5ba9338f088142712ecd71af4feb1e910d4ec39dea408bfdfc84a7ff17a31a3d6c4d1b3eb8e5fcc0aa3b773cf83e367f966bd5b10cf442c7c4eaf800d8d34c594a1d0b0d5139f9cf8ff6006ef861b79889f5af5997edbf25b282cdd09254ac480eb7274a104e3989c1c874d30e292f81c78b0897b9a92c4130461dc51e03d74a24cc623f10b2bbc25eadc28fbd8d8499121cb0c18fff776b6309cd", 0x21e, 0x0) 2018/03/22 03:08:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x44000, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000100)={&(0x7f0000a93000/0x3000)=nil, 0x20000005, 0x0, 0x1, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) getpeername$llc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/03/22 03:08:49 executing program 3: socket$pppoe(0x18, 0x1, 0x0) 2018/03/22 03:08:49 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000014c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f0000000000)=""/53, 0x35}, {&(0x7f00000001c0)=""/195, 0xc3}, {&(0x7f00000002c0)=""/217, 0xd9}, {&(0x7f00000003c0)=""/107, 0x6b}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x7}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001500)={0x0, 0x6}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001580)={r2}, &(0x7f00000015c0)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002f3b)=""/197, &(0x7f0000001ffc)=0xc5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x48, 0xfffffffffffffe1b) 2018/03/22 03:08:49 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) name_to_handle_at(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x75, 0xdd, "a1edd5f0f1c70d201793a53253fa860e7518c24f92b919990c0b7f3b3db65704f1af383e4be735a3913fc6cb7c36746c4f5402c8b51458de4ae5e4e0595567bd4b1a1fd00682b955231619d4873f395baf76fbb836029d0401c929d67cd660939c289cbf64f95d527fbba156e3"}, &(0x7f00000001c0), 0x1400) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) r3 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r3, &(0x7f0000000300)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000002c0), 0x38f, 0x0, 0x367}, 0x0) 2018/03/22 03:08:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x80000) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) 2018/03/22 03:08:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(r0, &(0x7f0000001080)=[{&(0x7f0000000040)="2d5c53a870245a83878498b7018054ec1eea57ee1b80f1e70bacebc34a09ca1ec5b7ccb5b3c51d99ceeda1fa", 0x2c}, {&(0x7f0000000080)="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", 0x1000}], 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xffffffffffffffff, 0x0, 0x6066}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/22 03:08:49 executing program 6: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x8000000014400) r2 = dup3(r0, r1, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000000c0)={0x1, 0x209eb215, 0xfffffffffffffc9f, @random="3ee5432349cd", 'eql\x00'}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = gettid() ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) fcntl$setown(r1, 0x8, r3) connect$nfc_raw(r2, &(0x7f0000000000)={0x27}, 0x10) 2018/03/22 03:08:49 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket(0x10, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x4280, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1400) 2018/03/22 03:08:49 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x8007e) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3800000000, 0x101080) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, 0xff, 0x7c084a83, 0x3ff, 0x800000000000000, 0x40}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/22 03:08:49 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000180)='net/rt_act\x00') 2018/03/22 03:08:49 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$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="30000000240001000000000000000000000000001c0004000004000000000000000000000000000000000000000000000d4cda7236951f7d51503ed500db023b9ee0d2a01b65aa489a3dfa0589c44ec76f5112fb9eb9402628a0c8c2819e08869692e3843eec6ca6af68a1bd92e6c89d9811b4fef1a80550cdd5a397c4d9e49b36a8c17df8e5291e45aae2917ec6c7c2a07a4c18442637987fd03b18c42a511bef85b350a4612a309a39f8d1c2b8f2a55f8dbe109fceb5d90786aa9cd702ff1bf88667e9b096a8605b923b137317c7a6b2fb89dae90da067bd728b8a5a5832158c935d788d08387d"], 0x30}, 0x1}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348760000000000000000000000", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x99a, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20200000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x400) [ 115.359598] kvm [15786]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/03/22 03:08:49 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200003, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe}) 2018/03/22 03:08:49 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xd9b, 0x8000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/22 03:08:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = msgget$private(0x0, 0x408) msgctl$IPC_RMID(r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x1000}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000180)={r5, 0x3a, "2b618e13c38f0f1e634fd738e9c9eb07b6b5312ab1a405fae62b04622ea673e66533ef6cb16b3537d7250c190efce90f4257416b116fbc80dc45"}, &(0x7f0000000300)=0x42) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a9a000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235002000000f300f01df660f38803c11b9800000c00f3235008000000f30c4e2019bf80fc71ce29a0030000036010f20570f01cfb9530800000f32", 0x42}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) 2018/03/22 03:08:49 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xed, 0x410000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x30b940, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000100)=""/216) [ 115.413392] audit: type=1400 audit(1521688129.902:117): avc: denied { attach_queue } for pid=15810 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2018/03/22 03:08:50 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/75) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 03:08:50 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$notify(r0, 0x402, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) sched_setaffinity(0x0, 0xfffffffffffffed3, &(0x7f0000000080)=0x9) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x5) accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) dup2(r0, r0) 2018/03/22 03:08:50 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000280)={0x0, &(0x7f0000000240)}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/22 03:08:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x35) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x101000) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4080) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x1, r2}) poll(&(0x7f0000000040)=[{r0, 0x2004}, {r0, 0x40}, {r0, 0xa000}, {r0, 0x80}], 0x4, 0x5) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x18100, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) 2018/03/22 03:08:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x8001) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0xffffffff, 0x4, 0x1, r1}) 2018/03/22 03:08:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x6880, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x401, 0x4) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080)=[@dstype3={0x7}], 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000240), 0x27) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000500)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r5, 0xc1105511, &(0x7f0000000300)={{0x3f, 0x5, 0x3ff, 0x40, "c975afba6d5e84d13f2fed21616088532970e86dc2f95ba4d84eaddc38b3b4d6f6cc0c302ae4891658cde49c", 0x1}, 0x0, 0x0, 0x0, r6, 0x4, 0x3, "fd7e727ccec08b13816197ebf230cf57a9644ed2f0ae830f78f60e6b6d4565ff4ef91dffce4b93175ba8e9f9b3350e27c6224860c34585a197cabbb86a1ad7d0", &(0x7f00000002c0)='/dev/kvm\x00', 0x9, [], [0x8000, 0x1, 0x1ff, 0x81]}) 2018/03/22 03:08:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/22 03:08:50 executing program 0: r0 = socket$inet(0x2, 0x200000000800080e, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x2000000000000010, r0, 0x0) r1 = socket$inet(0x2, 0x200000007, 0xfffffff) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000001ac1414bb0000000005000000ac141411ac1414aa00000000ffffffffffffffff38a4a444305495559ab2"], 0x24) bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x30e) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x290080, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x800) recvfrom$inet(r1, &(0x7f0000000040)=""/237, 0xed, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/22 03:08:50 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80001, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000000c0)={{0x5000, 0x3000, 0x0, 0xffff, 0x9, 0x6, 0xfffffffffffffffe, 0x4, 0x694f, 0x101, 0x7559}, {0xf002, 0x4, 0x0, 0x2, 0x1341, 0x43, 0x1, 0x6, 0x6, 0x80000001, 0x0, 0x8}, {0x2001, 0x2, 0x4, 0x6, 0x2, 0x9, 0x3d74, 0x7eb7, 0x0, 0x100000000, 0x1ff, 0x80}, {0xd000, 0xd000, 0xc, 0x400, 0x0, 0x1ff, 0x2, 0xfffffffffffffff7, 0x3f000000, 0x8, 0x7ff, 0x9}, {0x100000, 0x0, 0x10, 0x7, 0x4, 0xf04, 0x0, 0x3, 0x4, 0x2f, 0x80, 0xfff}, {0x1, 0x15000, 0x0, 0x6, 0x80, 0x2, 0x59, 0x8d65, 0x1, 0x401, 0x4, 0xffffffff}, {0x1000, 0x2, 0x3, 0x0, 0x4, 0x3, 0x6, 0x401, 0x6, 0x1, 0xd9, 0x6}, {0x2, 0x0, 0x63d7ea3ba19f47c7, 0x80000001, 0x5, 0x100000000, 0x7, 0x7a1284de, 0x9, 0x3, 0x9, 0x907a}, {0x0, 0x10f001}, {0x3000, 0x6002}, 0x20000000, 0x0, 0x5000, 0x400, 0xd, 0x4000, 0x0, [0x1, 0x5, 0x9, 0xac7d]}) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) socket$bt_bnep(0x1f, 0x3, 0x4) getsockname$llc(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000280)={0x1, 0x9, 0x0, 0x20, 0x627, 0xfffffffffffffffa, 0x39b, 0x200, 0xfff, 0xfffffffffffffffd, 0x2}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3839, 0x2503) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000040)={0x2, "896c"}, 0x3) 2018/03/22 03:08:50 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/204, 0x9}) r1 = socket(0xa, 0x802, 0x5) fchmod(r1, 0x100) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x10811, r0, 0x0) 2018/03/22 03:08:50 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/cgroup\x00') getdents(r0, &(0x7f0000000140)=""/219, 0xdb) write$selinux_context(r0, &(0x7f0000000380)='system_u:object_r:devicekit_disk_exec_t:s0\x00', 0x2b) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x2, 0x0, 0x4, 0x0, 0x4000000080000}, 0x3f, 0x7fff}) 2018/03/22 03:08:50 executing program 6: syz_emit_ethernet(0x89, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014050060c5961e00000000ff010000000000000503000004000001ff02000000000000000000000000000167230b2d3f9703905c8469d5db2420b144b88ed00eab2849703960706113ed620a787b5676e23491d801d9f9c306136586eece98a0250042809f91c8f9b2219dde5305242183000f24a09bdfdebd000cb71bede84db8d1f2c6cd528dedfff0c7428673fd39d8dc1a3a1f003d4c76002286630edfbf1d034d252e08e24665b15498a190"], 0x0) 2018/03/22 03:08:50 executing program 5: r0 = socket$inet(0x2, 0x8000080000, 0x80000000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) 2018/03/22 03:08:50 executing program 4: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000002a0005000000000800367700fbffffff0100000000000000ffffffdd0100ff10", 0x24) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x80000) 2018/03/22 03:08:50 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000240)='[(usermime_type\x00', 0x0) r1 = memfd_create(&(0x7f0000000300)='8er', 0x1) ppoll(&(0x7f0000000040)=[{r1}, {r0, 0x100}, {r1, 0x400}, {r1, 0x4281}, {r0, 0x200}], 0x5, &(0x7f00000001c0), &(0x7f0000000200)={0x8}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x100000000101809) r3 = dup2(r2, r1) connect$netlink(r1, &(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc) fcntl$dupfd(r1, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0xeb, 0x283fd95d, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000280)) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/22 03:08:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000018c0)={0xc, 0x0, &(0x7f00000002c0)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000080)}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x280) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x60, 0x0, &(0x7f0000000300)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x40, &(0x7f0000000180)=[@ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x1, 0x0, 0x35}, @flat={0x776a2a85, 0x100, r3, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000200)=[0x18, 0x38, 0x78, 0x48, 0x38, 0x38, 0x0, 0x18]}, 0x1}}, @increfs_done={0x40106308, r4, 0x4}], 0x9b, 0x0, &(0x7f0000000380)="1d8eb470e40ccbb82bd0ceecb3ead1780a9989fd187ca4d76b6a6d32b0fc945599c4467ea12bfe053fa6783fb572d93205bf58ae6bb2c95dcce8140c9601604c997b150dda3939a14ac3b032ca7c68831310b6c7bc2b3fa9ca056f8f1ee9a3f0d1e4227afbca52f7ff3f4169c194a78d90d1d43a18e9e7deb72e7325ee2dfbd778be4aac734a48c03e1f5aa4de3df16f964023c29198431fa54b32"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) fcntl$setown(r0, 0x8, r5) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x14, r2}) 2018/03/22 03:08:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x905) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) poll(&(0x7f00000000c0), 0x0, 0x0) [ 115.827186] binder: 15888 RLIMIT_NICE not set [ 115.833299] binder: 15885:15888 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/22 03:08:50 executing program 5: r0 = memfd_create(&(0x7f0000000000)='&\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='posix_acl_accessppp1@\'selftrusted\x00', 0x3) fallocate(r0, 0x0, 0x0, 0x1) lseek(r0, 0x0, 0x4) [ 115.855992] audit: type=1400 audit(1521688130.345:118): avc: denied { map } for pid=15876 comm="syz-executor1" path="socket:[48045]" dev="sockfs" ino=48045 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 115.860096] binder: 15897:15898 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 115.903092] binder: 15892 RLIMIT_NICE not set [ 115.904113] binder: 15885:15888 unknown command 536907575 [ 115.914834] binder: 15885:15892 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/22 03:08:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ebffc)) 2018/03/22 03:08:50 executing program 4: getpgrp(0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x40000, 0x0) r0 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x8001, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) r1 = gettid() r2 = getpgid(r1) tkill(r2, 0x2001b) getpgid(r2) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x8, 0x5}, &(0x7f0000000080)=0xffffff85) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="90000000567b0d0f1ae9c92e6a663d983732b719fcb3596cb16dbb31701b688980b56a1212f5bd98518dafc630cd6fb5b9856fc6382c7019ab0844724b0cc0929aca1edb3b05613368b755e93d4af66633256ce6b68724773fc8486ede09bbd2827e1752b93a6dcc68d8a1f1ad30d555a7290d2a44b68fc81f972b2331f2992698951f00d46f1ec8cb94a599313979540184648b"], &(0x7f0000000180)=0x98) 2018/03/22 03:08:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x4, 0x2}, 0x10}, 0x1}, 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) [ 115.924763] binder: 15885:15888 ioctl c0306201 20008fd0 returned -22 2018/03/22 03:08:50 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x33, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/27, 0x2, 0x2}, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000001240)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000015c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x45, 0x7, 0x5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x8000}, &(0x7f0000000200)=0x8) listen(r0, 0x7fff) 2018/03/22 03:08:50 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001040)={'bridge0\x00', &(0x7f0000001000)=@ethtool_sfeatures={0x3b, 0x2, [{0x3b69}, {}]}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2000) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/03/22 03:08:50 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000380)=""/12, &(0x7f00000003c0)=0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) bind$llc(r1, &(0x7f0000000240)={0x1a, 0x30c, 0x0, 0x8, 0x7, 0x2f2c}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x70000, 0x0) getpeername$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000006c40)=[{{&(0x7f0000000280)=@sco={0x1f}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="da", 0x1}], 0x1}}, {{&(0x7f0000000480)=@un=@abs, 0x80, &(0x7f0000000300)=[{&(0x7f0000001300)="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", 0x10b1}, {&(0x7f0000000580)="af8ee8239476e41209f0561f9424bf93d8156c4aac5d8cb92cf89f300c9f82cf8155a897fe06b1d62ce25920d15637c07fa9e9", 0x33}, {&(0x7f0000000640)="7b84a0b45439c6615c89d8c48d547402b841874c570dc298ca27fbc64fe0dc2dbf81ae9fc9ab0009716e42b54f04f93496d4a11702e45cebca00124e61e70906464c99fb0827f6d6f4bb7722739e2f402ce3e5a139c7bd3fdb19ce782e2dedcebc709c", 0x63}, {&(0x7f0000000780)="994c9248dbc69a4fb49659f858428dae4504738e2af7eb5aa1924c16c357880c321dbbb3e9543189d5f5a4f1cd5e7d5cb142846c201f06891edce3fefdea148ed2cfc50f5ff57081aca5a1d3148ed7de850787139d56ea633345f740fe659adeec", 0x61}], 0x4, &(0x7f0000000900)=[{0xd0, 0x13f, 0x1, "7207fe5ced536533f9093f5425a34171f6ddc268fa2be9bfc87bafd835e74f229337fd3e5a9e3826d450972f78d135dd963f5658b0d0f3c508dba2b8ba147d98f8349fd4a3b95b25765df602f9ad05d49022aaf170ef76dc866ed062ae6cb9d4e54bc34f31cbfd1fc7eef4acb0b9b6dc08c61832ca9223175f759a1aaa680823b1428042035977a833acd7a32b47d975d68dd2ead51a9371afaba68ac878c07a38b75cca046631f6a89caf6ab701efdcf4b78ee1dd49c673242b"}], 0xd0, 0x84}, 0x4}, {{&(0x7f0000000b00)=@ipx={0x4, 0x624, 0xfffffffffffffffd, "4dec5de04bcc"}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)="f618e825fee660b663ac3854a6192022c5addfa9f30a6860649ac5a891f872cb96b38f1b6b66cecb6f172a8aa0937252c0e26f3819bc44ad2e493284b43385a1bded9e56e4aa1a5f2e70dcb05c3611514d91e44a15c8cdff4dea501b66744d68f46d90921c6c1aeb58384dd45e0c81f45443f170d6c79a65d195505c1d47b67e72d31af80908fe6cb20d062b0a4603043e68ef16025bf8df6922409ef61d9932a01dacaf85656b24b03f335ee271bb323d9609d22cd54cf2d92a24105ff6ebe3b0f1d7aadbc43fd800cbdaabc3bf762d066e200f8bb13288b7690bfd3e", 0xdd}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="c8000000000000001201000000000000513d7e15868a4abeb8146ab96e9ad4158451c70cb4639a6d9f12d185af17f06954ba8f750daadfef9f9f38a8603aa256046b59572bcaf6ddaf603bd9d0242505fdfe4a9a271e8ee632187d7332c5eae7829fd698b5ceaf9b2e5c91c47c91b858987f8acae5ac546c50a7b0e4cecdf35c093b4bdb7341bf5a36b7743721b2e3b26ff66adff2f6130009476c07121b4952527361238ea7508331c6f9ada7554e2b068870c02bf0e4943a2718eb3d181dec3a7555a705d4470048c15a9983714526b5bfd573a478c0e05f96cb"], 0xdb, 0x20000000}, 0xffffffffffffd9cb}, {{&(0x7f0000002b80)=@hci={0x1f, 0x0, 0x1}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000002c00)="af09ccc8af19567b8dfca72011c58c269c5debff8fa19d2a91c0fe01332033b3d0d30fc0ff41b85a3ecbef656b200a9c9362b6cef66ebb1c78bb3ecbe756b6a324215c93054c49e11516453383bb10601d664580b07fa0395947fd341b7e6e09e987fd", 0x63}, 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0x1000}], 0x2, &(0x7f0000003d40)=ANY=[@ANYBLOB="a800000000000000504206908000000099c665418e6643d54ae36a512a95d204291835c6ee58d73b76ce75a2e70641070403e264f1f337fcf11c85659c8dcaf40b0627ebf45d0985573b5fbdf00cda361ade79e3966daac9d251c78481fbbe3c370ac3555c01ab4a1af50782784b2b2faae65db8c375e658fe2947081eddb9f47e5735fa7b2eb8dd82eaf9afe9e39491cf14635bf997cf67233c64f5ff0ded3dbfc349a5107ce200"], 0xa8, 0x4008001}, 0x55}, {{&(0x7f0000004040)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f00000043c0)=[{&(0x7f00000040c0)="5240c94c0ec7ae293e0864e89b465b8126840cd19f421fdfbcd46967b48513955a5e9a46e99060cadac7c71a623ead658660b73165691b78cfc11e8213138cbcfbfeeeff2c68c5476585c3406042283f1495f486d5f45c4509d68e0fde9d6ea8f439ba9287ed37ca76c44a8316b75f90ec86d47b1373180d8259dfaeb6fae6d528199d8ef801c80561c5a9a035971f1046c9f4663c00b872a91489d2004b939f66a395a7d7b7da015d62", 0xaa}, {&(0x7f0000004280)="e84228bf2a8ce36b5d5c6207cf96b0da77146884f3204f1bf8387811e2f2f7bf8e64337c0a93885d236d", 0x2a}], 0x2, &(0x7f0000004400)=[{0x90, 0x103, 0x8000, "9e1b8c26299e8839f1880e9d735dea862d4bff4e396a80da05509cc2621d9e12428b2ccf7637067b8924fee65d066ad79ce78d5cb9498243f896ed65c6c9ceaaaf41d662ea36ee93748f1aa2d0cd7a36e33b83c1ec45fbb5808a3b89d96e6c43f82c0bc17e84b98a39058e13760e8e1258f2c32dcbf20ba5e3ca"}, {0x1010, 0x116, 0x81, "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{0xa0, 0x114, 0x80000001, "613c23e7ff0d4dc9cc8f7da0224c44fac8d8bb2a7708198928e24d8709b34fec2dcce0a4b249f53533b67224a0f38db7df5cc40f18287cb1d88d2deb7146eb13d92ca5b7e9c9c1a990aad97e5fd26f15ad4b8e7e78c883436fb9833aa7a5af67a02664b05f91f8a9e01f2ebac68d2979ddc7f805cf38568be20d82f6bb3d14a8f7738a4f4d29e6087a814a44677896d9"}], 0x1140, 0x80}, 0x8}, {{&(0x7f0000005740)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x4, {0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}}, 0x80, &(0x7f0000006840)=[{&(0x7f00000057c0)="041698b2b19a60725c139e46808ee95145dc817aceb0f7747356dc89a4fa70934384fc7fdea741d962e4f55a01617ecade1850efbf771c1465c97601b4eeca58db7c1a35bafafa57b23288852f13145c2c8453b96fd70c90711530dfd9d9901dcbb7d695", 0x64}], 0x1, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x1d8, 0xc000}, 0x4e}], 0x6, 0x4040000) [ 115.965894] binder: 15897:15898 got reply transaction with no transaction stack [ 115.973503] binder: 15897:15898 transaction failed 29201/-71, size 88-64 line 2763 [ 115.986205] binder: 15897:15898 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 116.001595] binder: 15897:15902 got reply transaction with no transaction stack 2018/03/22 03:08:50 executing program 5: clock_gettime(0xb, &(0x7f0000000040)) r0 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)={0x2}) 2018/03/22 03:08:50 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x3, 0x0, 0x0, 0x0, 0x7fffffffffffffe}) 2018/03/22 03:08:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000540)={@loopback, 0x0}, &(0x7f0000000580)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'ip6gretap0\x00', r1}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={r2, @empty, @multicast1=0xe0000001}, 0xc) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x240500, 0x0) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000140)=[0x7fff]) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c00000013000108000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000a898255c00000000000000007e2885260cdcd564de39431abd5e0a909ed3db3f11ace0cb46402c0b74934042d1fcd7a6fbfcf54a2bb3c68ab5d4b2aeea812400797ad294d908c49a5010fe44ee2d2ea57c74a63bf6ca101fb79192582f64e6252e4838fe511d394bfdc169efeebbe513fa5b609d280c9022e09d83c22113667632bfa14d55816d161b26db1a2d3cfd6dc8456b0ba91f9891fa27f71ff706ae29cd43c63bb1f476868ba9cd73e4297aed324fd7bf23b0f52018db80e85cf71125b5c058f150a48fd699"], 0x2c}, 0x1}, 0x0) 2018/03/22 03:08:50 executing program 1: r0 = 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$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syzkaller1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={"6cef00000700000000000200", r2}) r4 = dup2(r0, r1) ioctl$TCSBRK(r4, 0x5409, 0xc452) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f00000002c0)={0x7f, 0x9, 0xfffffffffffffff8, 0x3, 0x0, 0x9, 0xa9, 0x8, 0x2e, 0x1, 0xffffffff, 0xcd}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) fadvise64(r1, 0x0, 0x5, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="40000000140019010000000000009a000a000000", @ANYRES32=r3, @ANYBLOB="14000200fe8000000000000000000000000000001400060000000000060000000000000000000000"], 0x40}, 0x1}, 0x0) [ 116.009157] binder: 15897:15902 transaction failed 29201/-71, size 88-64 line 2763 2018/03/22 03:08:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="569bcb98b4bd39cab2c43ee940f9d11aa2b2389c0925f25a2151058e2b060f6ff0cacc8ccf5414a62e215007763e40f0c542f709bcbf4a12c6d2f99e3a4f8f04bb8819c9626932d55bfc8e9d247a0d76479d651ca969db1a0434a954452948ab4b7c397882a5735b068913b9afe32d9abdc549c34b7d4473f9766fc4c2c681fe9cbdc3043927646e867bd7285f99", 0x8e) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x9) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400), 0x1}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=[{0xe2}], 0x10}}], 0x2, 0x0) 2018/03/22 03:08:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x4c, &(0x7f0000000140)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0xb5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x4}]}, &(0x7f0000000240)=0x10) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/03/22 03:08:50 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x2013, r0, 0x0) ppoll(&(0x7f0000000040)=[{r0}, {r1, 0x105}], 0x2, &(0x7f00000000c0), &(0x7f0000000000), 0x272) [ 116.068814] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/22 03:08:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x404342, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3, 0x1e, 0x0, "fc55116fcb84d12858c6866cfd07859f65572aa790c64a26ad0bdca7c7ff52928c5eca76fbe0fa39f6a9f3489be4ddb47170ba133c248c4024464bf118236d7a", "885f48ac5551b1298584dbe7242c6526604b0ea877c443f890604971a61374ba", [0x8, 0x4]}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="140000002a0011030000000000000f0000000000"], 0x14}, 0x1}, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000140)={0x80, 0xfffffffffffffffe, 0x20000000000000, 'queue0\x00', 0x948}) 2018/03/22 03:08:50 executing program 6: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000517fd0), 0x0, &(0x7f0000916000)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) geteuid() getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYBLOB], &(0x7f00000000c0)=0x1) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r1 = getpid() process_vm_writev(r1, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/22 03:08:50 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x20}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0xf0, 0x0, 0x5, 0x2, "5505600419806fcce35505ec49d418150aec6100106af5fb447417623e1fbc3e31bf1af353215e82523789f0", 0x81}, 0x61b4, [0x7fff, 0x5, 0xbb0, 0x5, 0x3, 0xffffffffffffff33, 0x9, 0x0, 0x9, 0x80, 0x3, 0x6, 0x2, 0x1ff, 0x17, 0x7, 0x9, 0x28, 0x1000, 0x8, 0x800, 0x3, 0xfa, 0xffffffffffffffcf, 0x7, 0x1, 0x8f66, 0x9d3, 0x7fffffff, 0x7, 0x8, 0x7e652a61, 0x6, 0x59, 0xffffffffffffffb6, 0x200, 0xc5d, 0x5, 0x46db, 0x0, 0x0, 0x5, 0xffffffffffff2bc7, 0x7fff, 0x3bc7, 0x3, 0x9, 0x8, 0x6a, 0x80, 0x4a68, 0x20, 0x4, 0x7, 0x80000000, 0x8001, 0x8, 0x6, 0x0, 0xffff, 0xfffffffffffffff9, 0x2, 0xfff, 0x6, 0x80000001, 0x4, 0x8, 0x3f, 0xfffffffffffffffe, 0x1, 0x15, 0x8, 0x7, 0xf7, 0x8, 0x20, 0xe7b6, 0x6, 0xd43, 0x55, 0x9, 0xfffffffffffffff9, 0x2, 0x4994947b, 0x1cc0, 0x1, 0x3, 0x7fff, 0xffffffff80000001, 0x9, 0x4, 0x9, 0x6a62f394, 0x33c000000000, 0x1ff000000000000, 0x0, 0x4, 0x2, 0xf26, 0xb29b, 0x1, 0xfff, 0x4, 0x7, 0x0, 0x7fff, 0x8, 0x7fffffff, 0x8, 0x8, 0xfffffffffffffffb, 0x7fffffff, 0x14c3, 0x1, 0x8, 0x3, 0x61cf746d, 0x0, 0x40, 0x0, 0x2, 0xad, 0x40000000000, 0x1, 0x0, 0x8, 0x6, 0x7]}) 2018/03/22 03:08:50 executing program 7: mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@pic={0x1, 0xfffffffffffffff9, 0x5, 0x6, 0x7, 0x4, 0x40, 0x3, 0x3, 0x2, 0x6, 0x7, 0x7fff, 0x5, 0x4, 0x8001}) r2 = dup(r0) mlock(&(0x7f0000011000/0x4000)=nil, 0x4000) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1003, 0xfffffffffffffcc4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/03/22 03:08:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xe02, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)=ANY=[@ANYBLOB="0206000004000000ffffffffffffffff0200130000000000000000837027ed00"], 0x20}, 0x1}, 0x0) 2018/03/22 03:08:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x3, 0x2, 0x0, 0x3f, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x5, 0x4, 0x14}, @sadb_x_sec_ctx={0x17, 0x18, 0x1f, 0x2, 0xae, "21487c1604430cb530c869817bd9f19a9e2768765913542553031772378e68f3861fe90d89933d4b0a9cc47d6ed8b991adb015ad6cb402cdeb2bda43cf0e67ab31c28c06331c29867088f86df7b4dbacfa2eb9a05ce561fe90abe9d2aa508d9f971830aa86e94f0f72750e4e4f1ded167f6117b288c42b70abdcc37c4e1e0f4bb200fab8e1f0d8be134753a5110dfedcafa4204f593b4136fe7fec4835f21b33eddfd9615c003f2f1d7bce1e6e92"}, @sadb_x_sec_ctx={0x10, 0x18, 0x6, 0x0, 0x72, "98e5dd80f8a346d39a4f998a2aceeaabc1a52c6f15cea3a7b82d220739953be2e9f45b3b0355dd2c4041a68c6beba72b831a9ab446695468db90e37db8e118e3dff85fa2159794e0dfdfc6a9815f0e9b4902892473ec3477406400320484e60148383feac22486275f4120c5f2ef1a1d9b30"}, @sadb_key={0x8, 0x9, 0x1a8, 0x0, "672240cc6c5dc1f4800aa76a2587bca9b8a6e0a9c462a5ef603c477cf6d93011fbedf8be7b5ba720f0a8814b95dbf608e992f0d785"}, @sadb_x_nat_t_type={0x1, 0x14, 0x80000000}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd2b, 0x3507}, @sadb_ident={0x2, 0xb, 0x7d, 0x0, 0x88}, @sadb_lifetime={0x4, 0x3, 0x6, 0x7f, 0xffff, 0x6}]}, 0x1f8}, 0x1}, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e000014000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000080012000200020000000000000000001f00000002010000000000000000000002000000000000000000000000000000ac14000000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}, 0x1}, 0x0) socketpair(0x1f, 0x2, 0xfffc000000000000, &(0x7f0000000280)={0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000540)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x84) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000300)={0x3, r2}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) r5 = getegid() lchown(&(0x7f0000000340)='./file0\x00', r4, r5) 2018/03/22 03:08:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aac4220f090086dd6002290f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000018000907800000000609433df0000000000000000000000000000000000100001fe800000000076271500000b00000000000000"], 0x0) 2018/03/22 03:08:50 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x0, &(0x7f0000000240)="60236e95aeb71a2971e46fd10b28a16f09c24fb9c5d265a68d1d6be4ab10c73e03f8754131689b4c0523d9d0a24a6ffb0d944f2594a86aa59cb1f5c76930dae089b431064be6cbf3d4bd54ad247376cc5f8c058ec4d59193c797e28ab5d435f1802b73aa95eaf73a316df4b7c0766e65bd4285a1052da5b391541c1ee2339e12f2b86a3423403d8acdbeca84bd38e7280e988e42d9f6dc35c3f9a2a9") setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000001c0)=0x22c3daa8, 0x4) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f00000000c0)=""/158, &(0x7f0000000180)=0x9e) setsockopt$inet6_int(r0, 0x29, 0x800000d1, &(0x7f0000710ffc), 0xffffffffffffff93) [ 116.134868] audit: type=1400 audit(1521688130.624:119): avc: denied { map } for pid=15950 comm="syz-executor3" path="/dev/dsp" dev="devtmpfs" ino=9562 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 2018/03/22 03:08:50 executing program 1: pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x80808) splice(r0, &(0x7f0000001000), r1, &(0x7f0000000040), 0x4, 0x0) 2018/03/22 03:08:50 executing program 5: get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0xfffffffffffffffc, &(0x7f0000132000/0x2000)=nil, 0x0) 2018/03/22 03:08:50 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'yam0\x00', 0x7}) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r1 = dup(r0) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0xc89}, 0x10) 2018/03/22 03:08:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x400000000000) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000300), &(0x7f00000000c0)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x8000000000050, &(0x7f0000000000)=""/185, &(0x7f0000000100)=0x108d8778) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/22 03:08:50 executing program 5: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000100)=""/138, &(0x7f0000000000)=0xffffffffffffff55) 2018/03/22 03:08:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$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, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00', 0x4}) 2018/03/22 03:08:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000140)=""/174, 0xae) r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x7f, 0xf980}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x2201000, &(0x7f00000000c0)) 2018/03/22 03:08:50 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x37e, 0x42201) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x5, r0, 0x1}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x200, 0x1c61) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f000056b000)}) 2018/03/22 03:08:50 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) setxattr(&(0x7f00004fc000)='..', &(0x7f0000e53000)=@known='security.selinux\x00', &(0x7f000092f000)='system_u:objrct_r:system_dbusd_var\\libt:s0', 0xffffff98, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/22 03:08:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x5, [@multicast1=0xe0000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x10}, @rand_addr=0x101, @multicast2=0xe0000002]}, 0x24) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000011c0)={0x0, 0x2, 0xffffffffffffff5b, 0x82, 0x4, 0xfffffffffffffffd}, &(0x7f0000001200)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001240)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xde51, 0x8}, 0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) prctl$getname(0x10, &(0x7f00000001c0)=""/4096) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x20, "66cb4d0d66b7101733c6a16fa17225405e6259bcdb26d79bd477dd1220981c45"}, &(0x7f0000000100)=0x28) 2018/03/22 03:08:50 executing program 2: r0 = memfd_create(&(0x7f0000000180)='/dev/adsp#\x00', 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0)=0xb9, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6gretap0\x00', 0x434f4c1615742326) epoll_create(0x3) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x0) r3 = fcntl$getown(r1, 0x9) prlimit64(r3, 0xc, &(0x7f0000000340)={0x8000, 0x3ff}, &(0x7f0000000380)) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000400)={0x1, 0x2}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000001c0)) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYRES64=r1], &(0x7f0000000040)={0x1, 0x0, [0x0, 0x0, 0x2]}) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x843e, 0x80001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, 0x1, 0x7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x20, &(0x7f0000000540)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000600)={r5, 0x0, 0xffff, 0x7ff, 0xffffffff, 0x7, 0x3, 0x0, {r6, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x100000000, 0x2, 0x8, 0x400, 0xfbe9}}, &(0x7f00000006c0)=0xb0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000100)={0x4, 0x5, 0xfff, 0x1, 0xaf0}) fremovexattr(r4, &(0x7f00000000c0)=@known='security.ima\x00') setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000300)=0xffffffffffffffff, 0x4) 2018/03/22 03:08:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x1}, 0x14}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fchdir(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000080)={'gre0\x00', @ifru_map={0x800000}}) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$TCSBRK(r3, 0x5409, 0x2) 2018/03/22 03:08:50 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000000c0)=""/146) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x40) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'erspan0\x00', @random="7cbd5838f5fc"}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2018/03/22 03:08:50 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000300)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x300, 0x70bd2b, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x800) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x6, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000040)=0x4, 0x4) 2018/03/22 03:08:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x331, 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, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, r0, 0xb) 2018/03/22 03:08:50 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x100, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffb}, {0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x8000}, 0x5, [0x5301e58f, 0xffffffffffffffc1, 0x4, 0x2, 0x4, 0x401, 0x6, 0x7]}, 0x5c) r1 = userfaultfd(0x0) fremovexattr(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73656375720174792e22027468305d7dc8d1117e705a"]) 2018/03/22 03:08:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) write(r0, &(0x7f00000000c0)="120429388630f72087b1dc8c37b00ee32ebb3ad6e214b8877aa61f814349845c8c13d46824bb794bfe75de19403bc378b163aae8499eab747553e560e2ee83ec9823075ae190758d5c1272eea0f9b05ce7d963044c71ad48492270844166dadbd2f7a3ed576a72cced9a84b1d4d32ca6331c150875d2a94d163b8a7314dccce2ff53bc407fb231f6f1294bb7238006d975dff6d72ad791bf74549f05eddfc1382655cc58fed6b53be47718a7c7baca79d2200c25e456e47c7b000000000000000000000000000000", 0x91) open_by_handle_at(r0, &(0x7f0000000200)={0xbf, 0x8, "402bcec987621a9c560e87fe7043a13ed1e6df70aaf9a0f3ed3123c39a11becda114bac12dc0a90583303a6033faebc7085459488b6e3eb918f6241bd17d20e7f0286ef54738c96607bfb72d9078c130f6362fad4f7f4c7f81b06bc51cf052ea91fdc2ef25e0e7f3f137861d72416bfc105b8915805adbe756f54f4a2950b1caeff9859d16c287d2e60b5bda138a8e4799f15f70b343320afd1cde4575c45386f8c0b9385ef1403f909a0e16f1196cfd82f6e37624d868"}, 0x80) setitimer(0x3, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000040)) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/23) close(r0) 2018/03/22 03:08:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000017c0)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x1f3) 2018/03/22 03:08:50 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000165ee8)=[{&(0x7f00005bcffd)=@abs, 0x8, &(0x7f00003ccf80), 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = gettid() r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x1, 0x4, r1, 0x1000, r2, 0x4, 0x8, 0x7}) 2018/03/22 03:08:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="d3ae565a2c0753b311cbe48dd41119af62c7f1fe77deef9f8a65fdf9b1905995fac7937e16ec1758767da508e721c69c8728d7ec1a56e22f16bdb3bce65b19d0a53463e2c49dad266478589fb2e1bac408f853088dbd68108b52923f68b7756af1d74194d5f6f9130375b090e1ef305b0af0ee88caf3fb603dac617117775252a575022bcb0c147b4351b244c7e37936263352fd4e", 0x95}, {&(0x7f0000000100)="e07a65cd7029d6a6c9633a176ae2cd39", 0x10}, {&(0x7f0000000180)="985f2b6a607cbe42d64fbf86d968392e79a369d4b40957f78dd71eac4e29d31ed44f5a2fff68d538fa4aee", 0x2b}, {&(0x7f00000001c0)="60733ab2475873f1cad03975a712f24d74f72091cfad9589df2c1b9aeb2e83b0a8df079c9235cb77c4e70ef4f35b245c42c06d40ef22316e064350208c43f6aea2e7af66b9a6afde6b4534928b95fcaab61a515137cd2fe1dfd88493805cd6d945e85348157a76f1dd2bd3cc8da13d65e3aa48e72c8e22990b48d2d4c021a508242bba658e635f4c689efc59f977513a5a61e55afece", 0x96}, {&(0x7f0000000280)="200879fc6bf16226d5d43aa3b31b0ac6a1bf4cfbc4a5eab6515f4480410e6c51e3f53c390c7c9a7e2db4fae286ff6d75f9f2b81d9c62bcf4bb74e6c1d86450de6cfb80718b", 0x45}], 0x5, &(0x7f0000000540), 0x0, 0x2}, 0x54}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000002900000032000000"], 0x10}}], 0x2, 0x0) 2018/03/22 03:08:50 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40, 0x4ac041) openat(r0, &(0x7f0000000080)='./file0\x00', 0x101880, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000008020801000000000000000000000000000c00010000000000c7cf5e1fd4c1104b5e7ccfb2ab61e114557a6c9b2f8fe46895e195a22179254777c4ceabbe9ed08dce85585d21bb9b0900b697027699544c1410aa49bfb989400595dc84ca173e0ab8b0aa17b62998bbda00a6c46877ac6e0fa2c387146ec84e86c82f53718f2fb6814a86145b43a90c"], 0x8c}, 0x1}, 0x0) 2018/03/22 03:08:50 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socketpair(0x0, 0x2, 0x9, &(0x7f0000000080)) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001200000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x286}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x40000000, 0x7, 0x200}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2) 2018/03/22 03:08:50 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) socketpair(0x1b, 0x2, 0xe3d, &(0x7f0000000080)={0xffffffffffffffff}) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000001c0)={0x5, 0xfffffffffffffffe, 0xfffffffffffff72f}) 2018/03/22 03:08:50 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044104, &(0x7f0000007faa)) r1 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000000040)=""/151) 2018/03/22 03:08:50 executing program 7: r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x40000000000, 0x0, 0x3, 0x0, 0x0, 0x100000000000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x40000000000000, 0x800, 0x0, 0x0, 0x0, 0x800000002, 0x0, 0x80000000000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0xa21, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x6, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xe937, 0x400040) connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x6, 0x8, 0x3ffc00000, "daffe71b9e382de0eb9ad8ca54fd78f2af70d02a42d542f7f608570a06478ba85e73a3f66b5001c2f5b9b7bb5658aa8a6aafccbf7f25ae0bd558040d61d40a", 0x11}, 0x60) 2018/03/22 03:08:50 executing program 5: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/snmp6\x00') ioctl(0xffffffffffffffff, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000000c0)={0x80}) rt_sigqueueinfo(r2, 0x28, &(0x7f0000000040)={0x10, 0x80000001, 0x800, 0x3}) 2018/03/22 03:08:50 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) r4 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/03/22 03:08:50 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6e610800000000000000000000000000000000000000000f0000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032eaf867411e1b00000000000000000000000000000000"], 0x78) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000200)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x8001}]}) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000280)=""/147, &(0x7f0000000340)=0x93) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/123) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x0, 0x10, r2, 0x0) 2018/03/22 03:08:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0xc000) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0xfffffff4) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x28, 0x3, 0x800}) sendmsg$alg(r2, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="8b", 0x1}], 0x1, &(0x7f0000f80000)}, 0x0) 2018/03/22 03:08:50 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x8, @loopback=0x7f000001}], 0x10) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x17}}, 0x12) 2018/03/22 03:08:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/22 03:08:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x26, &(0x7f00000000c0)=0x0) prctl$setendian(0x14, 0x2) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x1f, r0, &(0x7f0000000140)="10000000030000000000000000000000", 0x10, 0x0, 0x0, 0x0, r0}]) 2018/03/22 03:08:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10001, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x119b) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 03:08:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1f, 0x10000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x4, 0x4, 0x100000000, 0x7, 0x3ff, 0x7}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0xc8, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, 'ip6_vti0\x00', 'nr0\x00', {}, {0xff}, 0x73, 0x2, 0x4}, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x7, 0x824, 0xfea}, {0x8, 0x7, 0x800}, 0x9, 0x7fff}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xffffff00, 0xffffff00, 'dummy0\x00', 'yam0\x00', {0xff}, {0xff}, 0xc, 0x3, 0x5}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x9, [0x1000, 0x0, 0x9b, 0x7, 0x400, 0x7], 0x100000000, 0x8}}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7fffffff}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x14}, 0x0, 0x0, 'bond0\x00', 'sit0\x00', {}, {0xff}, 0x3b, 0x1, 0x8}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x11, 0x30, 0xfffffffffffffffa, 0x5}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="f824eee1bc0d", 0x7f, 0xd, [0x40, 0x2e, 0xf, 0x1e, 0x24, 0x9, 0x1c, 0x8, 0x33, 0x31, 0x9, 0x2, 0x15, 0x39, 0x3c, 0x3a], 0x0, 0x5, 0x1ff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) alarm(0x400000000000b2) ioctl$KDSETLED(r0, 0x4b32, 0x10001) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x81) 2018/03/22 03:08:51 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) memfd_create(&(0x7f0000000000)='^m\x00', 0x1) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000003ff8)="00000000ffffffff", 0x8) 2018/03/22 03:08:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000040)={{0x8000, 0xffffffffb7da22d6}, 'port1\x00', 0x30, 0x10, 0x100000001, 0x6, 0x4, 0x2, 0x80000001, 0x0, 0x7, 0xffffffff}) r3 = dup2(r0, r1) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000100)=@pic={0x5, 0x2, 0x3, 0x1, 0x7f, 0x1, 0xfffffffffffffff7, 0x1000, 0x1d7, 0x70, 0x2, 0x8001, 0x401, 0x0, 0x8, 0x1}) 2018/03/22 03:08:51 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt(r0, 0x10d, 0xa, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/03/22 03:08:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xcc) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) close(r0) dup3(r1, r0, 0x0) accept4(r2, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x800) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) ftruncate(r0, 0x6) 2018/03/22 03:08:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001040)={r0, r0, 0x800, 0x400, &(0x7f0000000040)="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", 0x3, 0x5, 0x7, 0x1f, 0x9, 0x9, 0x101, "290afaeccdf28f7efe9b6443ecefe4ebe8df3a8cfa055e94176082868100df1bcae19a630db6a6e791923056b936a8ed91f4e1fcef3d0e2271297522b5a9217b6bcd7f43261f67b771eda300b81724e47304935ac9653b736c29ce67ca49bb94a9b00bd8ee3683d39e0cae2f8a2c6cf1043370c54958c8f322baa1d7283524106b4237582d61b52a82475cfbba8320c7"}) r2 = request_key(&(0x7f0000001100)='cifs.spnego\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001180)='bdev\x00', 0xfffffffffffffffb) r3 = add_key(&(0x7f00000011c0)='syzkaller\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="1338aa279fd66675a63c8604a6a5620fcf7bec46016973ab9959cee4623382a012a571979acd0a8223685f86f5a580f27c4b91d8e5a36557a6a3812d5927ed079c1b3465ddb9b7757034ce2b4b2f0b10564bb7bfc242be9be237ec137c323cffcd6717b8f627b3b0cb2b9acae8bb40e5ac548588b590428ce46cac7eaeb4d470067aca0ee15f55ab5b9a90b66a8f41a976687b99b1af40437c41b0cd6fea261a319212b48be6e2a2a3cf6860dc0ca870bbe9120a8e6e5a6738f65830b46f8dc3289c1e4e6db03cf317f111b06848380b8fc84cd4275304a8b3229416270d9ed3d05c1ae2f14b6564dd20", 0xea, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000001340)='user\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000013c0)='\x00', 0xfffffffffffffffa) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000002580)=""/40) keyctl$dh_compute(0x17, &(0x7f0000001400)={r2, r3, r4}, &(0x7f0000001440)=""/4096, 0x1000, &(0x7f0000002540)={&(0x7f0000002440)={'mcryptd(michael_mic-generic)\x00'}, &(0x7f0000002480)="02b9ca5dc7eed14f3c05ae7cc183e44e4aed3446d98a99308a42ac884c3c8db73c782d298354799be4b21d9a6c2ac4c3a5002a1d463fe5537d11fd525dddb28e6865264df6cc2e5951bd6f0b334ca41d3142b0f84cdad1dbb6eb435ff459ddb2941be94f26302397cccaa5a503e8e2a4b81b77ba0a2435aa2ea013cb69cdbe4567c1877fae21283235442bdbcd3946e45981a1dae8f4a6a6de3cf77a19139532e96e44aff87bc85d99f52007ff85a132898246e690bf4d4cc4ebe3fcb6", 0xbd}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) [ 116.520961] audit: type=1400 audit(1521688131.010:120): avc: denied { map } for pid=16068 comm="syz-executor2" path="/375/file0" dev="ramfs" ino=49367 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=dir permissive=1 2018/03/22 03:08:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"27fbb892acd460c58fb0e734766dbaa418fdd69005820a89dfa2c2438608e32411898816d513f1ca56a1838d2aefc7a9c68adef2172d6913b186244411154ab25e93c40b9a534e7f381b905dccd7f12bebb48e2b6f23c68090953bbf23878287fdb25c4291e4a8941d5f0db700c118ef96c03698365000f6c1a47ff1509df406cbcfa4d28beaaf9f31eed2f03e909604a9718f57a431d4679eaf691ede713598ef52612add4fd4d4900e88b57ffb0e460e4bc63ec25ee84ac9fe02c010c966d4f73d7a3518f890f359e1327b4ac4c405e452ac12999a68b637061627bd1c43c3162741721bc0ecdc06d0ea923c190a69813721bc225b90569fe1030d19bdb0a48ae8b38181301856ae22e1c3f87c082fdfdddf5367a4e283d53a2a47964f4c98c891c42704f497b074b1ebf79545aa608598edd8d0733d41596c110a0fd5519f0566b53a091c8e6d77b5b1f8d025a9f5897f9c9b8d208664a1076b7b17ef15593b00b51604eddcd2d16d117df3589f88627510b7fea06ac0dfad32d663a02607ca9e096c50c0d7f7856d645a8968139b1e1e5930f6d9418dee04979c734fc1f6e3ef1ed9e7a0c7cc3a221650eb1625a1540d482969f6663ef7cfbccad341a5e72ea71004864ca25a763446beddc25657e18626cdd9bc3735b4bc2f20d9f910c396e2bb2f357154345337f8e29286afcc22b9566e5f7f5fdf6a8a50722356314d128a48a32f40ec0c1ecf3655747f59654cb3d5cbe37a8cd95b99d9e92df322dcaaa28a59cfb36bd69ffd7f40377f8d626a323c85211dd052f8581d5d062c1015f48b5f32972ca44afcf0b9bfcbc32b86295cebb2f240a281cdf4d198bd26e1d1f041124970eee61615893be1e9d2942e561190bb990f77bc7493b19785d77db012ea8be6cbf06bc061623b5dc52a4aed91a990219ab9d4897da9b2766fd31a722ee329f383455979a87f626474647aadab711b8efdad20586175e239d76d9e2354b04fda0d118b849d0487bc8bec303ba865404754874364fff626965bd2c822278558b1b8895b692487ac6eb170feb93426395f6009d8f2e3bc56d654c71e9e1e83e433bd3454efeef340cf6d329d3f99d9c90b02188ab60b2190461eda5450a3c7e9eec4736de5bb8d1423aef2f8072f56b423f3386aa2ddb5243c5c7a43a389aba557460efad722e2eb59761195924d1647828e2883442c00fed27c7c67b66eddde6de20b9651a3aeb7ca15c655c0aed0947aed5272bb513fd1d230356a5cbf1b3894b030bfec6e608b47dd2f370349ffc35c5a0832c42d736d4a3317c9505347e49a3d28274c3e2fa2829c18c8a4f2cb7fb7140aa9fb8114fb7a538abdb6ad61881f7cd980f1c572f2d59277f6019965684e7a78d16a32d0daea5db2f3fbdab1d291082b7ec8d26450afff6f6de74081b54f8bf9164a6ebc231fbe7266e1"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000383000), 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 03:08:51 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000040)) 2018/03/22 03:08:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) r3 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r3}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e23, 0xed3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x401}}, 0x3ff, 0xff, 0xfffffffffffeffff, "61ac59650ac8326f8ac754ccf9628c9f26c48b98740fdd34982e6297fc7a4d414e34c3cca537ad9b3f19e50153c30327165cd5a89c5cc3779035f268752df856ea9775169d6dbb6025ec0899189defe1"}, 0xd8) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000340)=r2) dup2(r0, r0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000040)=""/223, &(0x7f0000000140)=0xdf) 2018/03/22 03:08:51 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x41, 0x4, @thr={&(0x7f00000002c0)="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", &(0x7f0000000040)="2e23fd9796090d7ea48caf0c09ad365ab02c97c427f94e13025ca6d16b8656a84000cf1fc2f5"}}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000140)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) process_vm_readv(r2, &(0x7f0000001880)=[{&(0x7f0000001440)=""/239, 0xef}, {&(0x7f0000001540)=""/155, 0x9b}, {&(0x7f0000001600)=""/96, 0x60}, {&(0x7f0000001680)=""/187, 0xbb}, {&(0x7f0000001740)=""/105, 0x69}, {&(0x7f00000017c0)=""/171, 0xab}], 0x6, &(0x7f0000001b00)=[{&(0x7f0000001900)=""/236, 0xec}, {&(0x7f00000012c0)=""/4, 0x4}, {&(0x7f0000001a00)=""/220, 0xdc}], 0x3, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001300)={0x0, 0x1}, &(0x7f0000001340)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001380)={r4, @in6={{0xa, 0x4e21, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000200)=r5) 2018/03/22 03:08:51 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x1) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000080)) sendfile(0xffffffffffffffff, r4, &(0x7f00000ddff8), 0xfffffffffffff800) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xdcd}, 0x100000001, [0xffffffffffffd36e, 0xc24, 0x8000, 0x8001, 0x400, 0xc158, 0x9]}, 0x5c) 2018/03/22 03:08:51 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20080, 0x0) r1 = inotify_init1(0x80800) dup2(r0, r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'vcan0\x00', &(0x7f0000000140)=@ethtool_sfeatures={0x3b, 0x2, [{0x474854c4000}, {}]}}) 2018/03/22 03:08:51 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x2f8, [0x0, 0x200000c0, 0x20000248, 0x20000278], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x370) [ 116.628695] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/22 03:08:51 executing program 2: r0 = socket(0x18, 0x0, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xa4000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/49) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000380)="19ae00cb", 0x4) sendmsg$rds(r0, &(0x7f0000002140)={&(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000580)=""/66, 0x42}], 0x1, &(0x7f0000001e00)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0x9}) [ 116.711192] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 116.721965] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/22 03:08:51 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000a4f2ee38"], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32=r0], @ANYBLOB="000000fcffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58}, 0x0) 2018/03/22 03:08:51 executing program 7: mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xce8, 0x200001) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/03/22 03:08:51 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x20100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x3, 0x2, {0x0, 0x1, 0xfffffffffffffff9, 0x3, 0x7}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) 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$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000000), 0xfffffffffffffe93) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0) 2018/03/22 03:08:51 executing program 1: socket$inet(0x2, 0x805, 0xeffffffffffffffc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000340)="a07c8ee4fe5369f47d964b78415368d84dbee0ec7b984cd45e4e5efe14a7d9d27a322a8582aa2a850aea5b71274f19c5fba7cb1844824dfcf22b1e45f85199c9280b2a37622b7d12358f888eea7d6b10a4e0fa0472acdc0e16d621ab63495a40ce52ab369361ee8ecda3026c7d31594e4b9debc5f586c27206518d5cf9fc120ee0adcfcaeeb86c671269731031b8c714c6c22f718acb6dd3fb9b5cdceed6e329d8780a6fbe4f5dbd68b6d24d7f21fa6de4b23dfc2a4b5fd6304f7cd7ed48c6b8d10b6baaf75e1d9903eae70b175c9f706400331c6ff0fd01af08d13c867fb6cee9991dd8128df3204c2c1db97d80a959b0ee891276aa9cc78282e197f00dbfeba2da2b7f9837e22d02355f79f81ccbc1c82b572657421298881cc512ed291ae7ac4468b8954edc4cbd961ea442856d4bc6425100adaee2b17947261ba335c66b662dfcb203225a9e9668d127f59fcfa2f66684d65f03564437082161793223a22b9fc97b1d2759bf406dd0129a426bb036697a02ba94d997cb00aa0b566594bcf046a5aa7a18300a30a1279227f51b9f78b77724d824a5d7566f25426843333cae986e57da5bd182ce1d274298659a863dbb022ae5bd3978026ace51aef08e80edde171739cedcbc47b63e91e3b0c4eb9e88d492358696261aa36019addb79052836a8f2fbe5dfce00a267efd775882f472bf2747bfaa7d7a64338ee0cb2dfbb10f76e05cf14b3ee6f8d3d4746d9191c9dbec44a7826bf2f4be475d384449769bbecbc0a777695cd7783e830daf508e97bc6b26b27265a6ba32032dc3bd35b236b73b58a5928648891854ddcc011b5cd6ddecfcf0179365fec95aa5b4780d7701e854b8329c8f8d3db838163b4e20a71610b8b451469fcb70e9f6be4ba7415e5e261eefcade51ae4822771d25a6f2b9064bc5ee92dc71423354ee720e4c0be43aba3eed94f5637da66defd0fbfd453d81ca99de004b769e758f0c88b8cf2a568d9e8f1968cd34c071b05d64c82073eda1ed8a30d9efb41e20dd512378df5bfa4996d52c24aa2eea8908eb492d175f03fc757a732bd68b9db6a5c7f55c6bb9e61a8529ab1c4d8b8108d7991b80f0620c36e4ef499512febe33dec642a900d92ea280969bca996bfc31a32ef8d2f24b5fb69ef082bfa757845d649bf6faf90c4f283999fc5f91a46a697c1dab05ce52d0c12f4862b35f6efe60a731c3ee97ffd57a7995e6707e3a739954b0fa27813419f9b76aca2c63c6080f0a0966e8dcec9b7b5c9c32093f0b6ba4e2c43ad6a27bfdb2834619caa8f96932ba843140721da91bd616f620c8766ab8b0776dcbfb362b5aa2f794ddda59b6fe3883f7741e3767e77e625bb085d76aa55280363cdf7a3dcd154ebab2b656b1707c5102cb117c32f20c3831e25cf06728435673a2ca895375b10912be7ef794418b5d01dd505b29ed836af818e8feb88f8929f18bb6042dc1caa7d7f6efe50bb7a5bcb3fa89e870da285662d672dec33997b7e47da54f83072fc9b9e433fbdda667b4c9d69a829dd3112e10411da4479e73d3896e438c00c1d760d1ac0a1f1edead0afe6633ca03e0380fa5540e8e55f7347bb6318039c9a166ce3d78dc613f21d0a1f94e70f7cfc8c588023195c09d803d8d1706495b8457e6835eb47ee5b5ada81087f81c64b2a4fddbfbbc40e17281879840326bcee48708c3070dc42e753403662be5c9624803af6b3a315d57976f264ecf3594c54d88a032b392505158449c00dbdd8e2dd863dbf5098904549ed3e78986b9cdda727eb7fadb0e639f23bc16b554bfaebec41da49eae1811ecae02315c590f129ddcf487517b338f7774378c11d2b0a61c81bc50e400953bb056cc051a74d46e678a5e645930529a910fa08acb30b3d9af8919dc5bfe54132e84e691b0d1d1359e8f135d9459f6dcbb5aed66792ff528399695eb827d2f378b17f677b89bfed83000e8cf7194b852bcc234cd8714b70aaedc5a37f298c6e4d8a2e250c984fb89c0be6ec95847b9892a1df21c247800128873bde1d2e2f058d94f31cb5326564aed25e1fd508f4b1b4f5229b34b86e83231496e1cff43754847b7c9f50d9dbd19e36c0f7e79879e07656691789d379c223040aa24e23bf2adcbf64b08d6e77e597be05ba9e5bfb2827d87595818d9f8c766e65885ae2b9384de57e42384815ff5ca097705496c8861c8dad68628c077468a855b56d302010afa1cc6c7b25eb23ae3d9a6fb1b96b6fbfd20c31d07d59650a1699696964b8d42f1b952f6fe6e0b4d3d154a22ff0a7d5ba7700043a38e323c5f8c028e45bd32e5853ad40757f4e5f9460b613dc3896d044332cdb32bb315d7490a294f3258179715f669fca204c9f69da60c23f1e6ccb2b28f0aa71aa02f8e27a3df8cd999555dd0b881c5a592cb8c235a4b1ec38eed1f77b7fc4cc9b95a104ecd6de192b48dc9614696a5698d0711fbe2b02c4a681fe67779887bee4c0eb4e9bc218780ab2d5e94e5942e8fa370e7a688273d8396bad86369ae5b90cf03d30c20de379592009404ff1ef1985b35c7bbedef2b9cbbffc1fa025b4a5f6a5ab23dddb8d24f8ac9d009380125456e654c9413258e1a755252633eb8d7939fdce01347a5ac04a4ab0b9ac1185ca3b1a360d320119161a4af2c66bdd0085bbe1cba114ac9e8c1072c59f9b9a15c9cb290c009540363f9894caa69bcc6f5ea189af28af25c454e68b51d6b0f37d83800118d61a76e827f84f2b8a6b671252d55de698fb782581245f9eb37a910bb88ebd5be0d3af163e6c06600b8be1f0af59abb0522b945dd8bf2c678277e2fa4d8b8818a11379cdf865b074a8b96041dba2087b5ee462aa2b5015cf88969ca51f0e9d5cf73587579cf3a34576c96f1b8a69fc6096b547a0a1073ff84279534f181f709f108ee2e3ec6e0bd5ff62ea26a78808d77111a0aee6f11f43779c40758e81c843e2e3d4c2269dd822f469ab0ae5ce180958d3e3817ca1d131e48ae478fcf01e958c07ef19b5bb7272892f41931369c890a572bb5bfbd05398d745ae15499aba3d6c3884013554968e534d03fda2d13f91b4554aae665fa8436c7307479449c538ecc21fd77ebf554a24e3e2c4fbdde50c2e6f83e04ce0cc7f461f9bd7f9328a30b8ed9da71528fa1a16b37ecb449bb28354a1fb9472119b5eb4b9cc576ffdb83f10093f70956e90709aaf5314b57fe9fda944a86df37adf22d30e582a6128417155bea6a1c9981c40f779400d4f22067fd7342d54f132498151ffe6c975b722bf963b6634d990d83773c13e1febaec0758ce66dfc0e344ba1e968cc41be78f927969c13645468f087bb1023ff5a4e6d17dea4fc4ccdd973c2714dac93041ddc9272db47bcbbe74f58687e709e84ec2e4f589aeb6973d6c4b3c17b1e5b18c6c6434f84657526bbcc7339fdf9540bee46de1b48c6a9f9e1f29721d45f5854882608d2e7ad2c55bc85cf77570081819117c76c671cdf21c9700ef73568ac001514f33e30889afb97d293ea24202092dafe2b44658b2ab887ee99b5b1c948976da8b21894d73b2c06dc41fa80282af9f9ade0ef36ce935621c066218e2dd694b798bf17202ccf6542a56a8e3b21aa00bf0fda6ccee428c62837cfbb8985f99c0d7de652874a6bc1f793540c32ef9623206774ea2a983ff305f75baf55bc8cab73c7628905b36662bfa9f45b4aaaa8e3c6f3570cf9473fb56a37791d57b5430df7ab644c65fc9840711eea8ce16937fd007e7347b97be8c4fae092d2bcce88bdf58b3ede3a7dd7d77eacc416aca1c6e3209e3755f0324b6646ff440f797388d6d43128c1f00bed47d204e600ccde45266c917edcb6692ace27ee6a595bd0fd719f27a4ce5c80d29a943bfa3d39c97c16c9a6b965f98b846b4f30a9d8993969bb4d186b64c966c07e4f1642e7b9ae6b19d6ff5d0863433d9bd54949b502c8bc73be3199a30e0e4c53ac6be449045328b47ac3c62f9b0079af32c1ec8929121bdd8befc8c70a76f951c0434d833955c9944e90d2874e1bbc7d5c56470dd88a5f93db5f787e2a9b2dae8376920b026a710b957070a63172a7e141e27d03b3740cd125384916b39a10d7d1aa2ff35e640565137682987abaedcb89f26fea72aadeee1fc014aeaeee54789c32535310dcb9367d6b18244c368c0b2220952ce2ee603fdd4834d4695487b357cdba543278cdd643eb10cdbe3dd8c6ba947633ad60e36303fe045a247224111d7f57e9caf955e9a0ef7f3eb9c5f3a95f47fc755c94e242dc0df63ecb6eb24037c269a7d2ee4557012b34b32b7260a271e63816461102f43fdfd244b58f98fa20a5c0a0b683494e8b859e00bfed2f16c4ba631ab2b0543ec86d02f7b835fc1182c5ac10aa4aa5f6dbb7342d53342e81405af8fe4d81ec373d01a8665f8948c35a9e51c73603835840bc4faf4cbef14e6eea972038d9fe29a3558890d200d8ea86ab70b8245e75cce000a517fadb61390ea165b978570113e3fac90ae3e67be55edeffa2da08cefe5694aa3f46eee25970f8e1a9109c882dfedff41ed8b3994bb5167be0d78bd1273235542e1ba80af1ebd0eb110a7685c582a73875c9577d4ae5a520579de45ee4e27646bdd50c361ff1af5113b753b64a75decdb9bc909d7255235da917237802e11362e67116d5f93f7bd2e21a5ac41a892aed24be18b933a757e705f48c386f86bebb88ade05ec0e98afe1c71b3f5e9752f54fa809288c351bff89ce42ec61de582d3fc833da04b412b9e464a1306f20f471bfe9414b37d988241b1adb89bc3369a090baa9c241e0da3535390f3774289da605dbd99129dba53339b74618d79ed6a8523914cb00aac73359aca403c00bba8c8af8ef42d217c5c259f0e42ec4fa3b5821825a063d83ca5ebd82c399ca95ece12d5da749c65cf0204e31481a81d9e6e8625917f94db2d32192f55e45df75f7c4b08c82c80dc9c1bc3497610db993c053fb22fb722073d558f93027bd27da4f625f5ac2a85d351450362f0708a34b68d031af0489cbf92eb5040977762554b16e7cb3bf8ca2cc6f9cf055ae831070599f7ab6197df74c71d8b9466d7ef3b6e8a19dffbd2f17c3f4074c916c69c95d8f56e0ec0743be70b4e345531c671a32adbc09e6a357dd80daad370348f6b071e43fa4770f5b62463d09888c3b0addba208debf9b429745c3cd4409d7d94102c827da204aedafd7581d6ee64cc89f56e6ef613d588d5d32d05884dfe5703718b7f0d61be4bc766d7c755b7221fb7a2a514c1ce1a26e63bd768d6d22dbb091dd66ad7e5e93ccc30b5067223cbd13ab4c7326ff592669691b869eea3e8ecab03df8059446e429658f7e02d43ca17823be93060f2399ab9d80e53cf76a9cd07a29114f366ce38e84f5cc32ef13fe789d8814aaacdbcd899351d60ecb28cc699e958aa044037446eab6fcb20bda7be0adb4ae3e0fc003dee1c519e8742878c4bbd1b2b548efec32f1e32c91542b1ccd111274a6ae2a9f5de6910b68f74c78a9c952b78cc231b4402fbd53df8cedcbf8a9f4320b68b9602a285d7b4ad58d15fc1f339a5e918c9ffa0280d0c2eab5bdccc3b7321d225bb2d2b0009651ba521513e584d9b9ebe47bf9d89e5e6e9ecef2eb62465fd3ee6b2f973a0eefbd27082bbcbeb0c45a58c67ec78d7061cae1fe1552f21bb7c70b3cf8a66a7d5e8402969e4b8c98b6f84990a5d774158ebc38b57fcacb6ce6c0b5223a114be2eba3a1e37e8ec8c773161e35c3fd83d926d11424a3387ad9f8232411e080f454f8d0160395a7963bf69ad03d5b61") ioctl$KDMKTONE(r0, 0x4b30, 0x800) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) 2018/03/22 03:08:51 executing program 4: ioperm(0x0, 0x7, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000100)="d834322b840564bd0c429ddee6450532907812d5a5dfa73865aa1034d63f98955759ff6d1968ffff924cc806224f1740119c4fc9dfe08e772dbe8cca2643499cf280fe340b7a648b2001bcbb2a5b498195606399a7405cd0355faed2053e0650d9ad713cdd0bcb391beaffd40d18dcca540a8d17") r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r0, &(0x7f0000000040)=""/122) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000a40)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000a80)=0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) 2018/03/22 03:08:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000740)=@add_del={0x2, &(0x7f0000000700)='rose0\x00', 0xdc}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x140) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@random={'osx.', '/dev/adsp#\x00'}, &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000100)=0x6) ioctl$int_in(r2, 0x541f, &(0x7f00000001c0)) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000280)=ANY=[]) ioctl$TIOCSBRK(r2, 0x5427) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x80, 0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000180)=""/42) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7fff, 0x400402) 2018/03/22 03:08:51 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000040), 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000003ac0)='./file0\x00', 0x1, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000003b00)=0x2, 0xfffffffffffffe02) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000000), 0x4) 2018/03/22 03:08:51 executing program 5: 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={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/22 03:08:51 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x2) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/151, 0x97}, {&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/131, 0x83}], 0x3}, 0x10101) r2 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000780)) chmod(&(0x7f00000007c0)='./file0\x00', 0x80) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000400)="e3ff9144c0e61abc47a2beaebe00d5eac249ba4c4720e506406e4446525753cefc31ed5a2156188fc0", 0x29}, {&(0x7f0000000440)="91a6da37a8d56320cb2906776a0da8a65261202411ac02beb75fb30586cfa47b375474cb3f20e692552aa78496fcc14b5f72dd195438bb5a518bbb8fa844f433e7ef5bdf96475f7a5fab16ddf3e5e9dfd623744f317763d067e0f0dbd0d33a7b84c61f5f62974fe406c5cf976d5b2f3905512e56133a6b1dc92238f741a4f74b75017c01dbf359da913d87aaf604bc355ca5fac2a91494952e02d66015976ae27964af8cd7d8f7c70d9d5b3851159b64c3f626fb", 0xb4}, {&(0x7f0000000500)="2387effd63e10d20d59b6714e3f4d24ad1634c134ba2f9789063c53ef025313079da7acb0a6d09", 0x27}], 0x3, &(0x7f0000000700)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x38, 0x4000000}, 0x4801) 2018/03/22 03:08:51 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x2602) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x88) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/22 03:08:51 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, 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) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000000104b15d57f02709ffffff000000000c00010001000001000000010c00030000000fa13b"], 0x2c}, 0x1}, 0x0) 2018/03/22 03:08:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9f9e, 0x0) r3 = add_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="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", 0x1000, 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000001440)='keyring\x00', &(0x7f0000001480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r3, &(0x7f0000001400)='3', 0x1, r4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/sequencer2\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xfff, 0x8, 0xffffffffffff7fff, 0x8, 0x1000}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)={r5, 0x7f, 0x9e, "1777ff3a576eb01f9b9c18f2c7a2d85a4abcc359b6b063d98589ce3183eb5e6a200bdf51e665fc480768713d7d02edbbb0a12417f8c407559d94e0b8812d5d7b7f8f5cf92f0fb15318eb7e54eb8e61de3e970030b5189386c07982f937820155152c93b37a37dba3a25c0effd9dc334d1bc95bf6442c5d47e9910c50df1266833ab159b6f1c898f5e8e6becd4049024fce477ec50917a1ac0ea55670a1ca"}, 0xa6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r5, 0x0, 0xa7, "04d5c3b1f75ad058338d0781ef7d5eede31994c39fd3e36437d2f7011cf84a757ec88d57f3b1dde32249493122b2365cfd9acb6509010771445c6a0fdfc01fbe2dc0a4ba24b7b76f711291e24e9b550d4130a1718468a568e3e1df53c6f468745c678c7f06c9b381d395ede9078b3913e082ef6150c7ac2e4b5cc1028f3665b13f533d6598a18a46dc2d2d397c02e93fcdd355d9b593c2371b6ea13aae65d2ac74c9b1ceaba237"}, 0xaf) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv6_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0) 2018/03/22 03:08:51 executing program 4: r0 = socket$inet(0x2, 0x0, 0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x10000}, 0x8) r2 = socket$inet(0x2, 0x1, 0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x4, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x4, 0x208, 0xfffffffffffffffa, 0x7fffffff, 0x1ff, 0x1, 0x10001, r3}, &(0x7f0000000180)=0x20) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000000040)={0x51, 0x2, 0x0, {0x80000000, 0x5}, {0x7ff, 0x3}, @rumble={0x7fff, 0x8}}) pwritev(0xffffffffffffffff, &(0x7f000029afd8), 0x0, 0xfffffffffffffffc) 2018/03/22 03:08:51 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = getpgid(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000000100)) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) pwrite64(r0, &(0x7f0000000140)="103c0f9c619692eea408a55132cbaab4911c3269015decb3a465141bd4c62bb71ff974279a853d24b8167b4aa298c63fb036ee06", 0x34, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r2, 0x4, &(0x7f0000000080)) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 03:08:51 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b4fff4)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x428100) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x20, &(0x7f0000000080)=0x2) 2018/03/22 03:08:51 executing program 1: r0 = socket(0x800100000001e, 0x1, 0x0) setsockopt(r0, 0x10000010f, 0x7f, &(0x7f0000000040)="b93448ac", 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100ffe, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x4, 0x100, 0x7, 0x7ff}, 0x10) [ 116.889619] Trying to set illegal importance in message [ 116.921757] Trying to set illegal importance in message [ 116.929820] atomic_op 000000005b94ecc2 conn xmit_atomic (null) 2018/03/22 03:08:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x0, 0x0, 0x100000000}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000300)={'tunl0\x00'}) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) uselib(&(0x7f0000000340)='./file0\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000380)="8836e1e7cda1f9c497e972be8bb32b1993e31ff3c40727fa24b618fc6322ce2bc59a820bc4b7f5aacf184c5c229e62", 0x2f) sendmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f00000001c0)=@can={0x1d}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000240)="a918d99f4e9013d0a905e8467294cc8779777f1e0cd952ce0ccf7869e3ee74ed8465a1f53bfd57866051d2c7a8e9168c6f2e2379f1d9ea99a65c6678a8005181e215f9cf74e570350e86af4bb794dfbb1c2c712687a92ddb224f9092a97b7271309a510d108a625049b501d22627f5dde3a41988d57646e6541468e254f0a65930e1afa6b30775a7b762c69e1121dde1867f01c28a9650556486712db52ce2f0", 0xa0}], 0x1}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/139, 0x8b}, {&(0x7f0000000040)=""/22, 0x16}], 0x2, &(0x7f0000000080)=""/94, 0x5e}, 0x0) 2018/03/22 03:08:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) pselect6(0x40, &(0x7f0000000040)={0x9, 0x7, 0x7, 0x0, 0x6, 0x100, 0x95, 0x7}, &(0x7f0000000080)={0x8001, 0x1f, 0xb6b, 0x100000000, 0x800, 0xa2fa, 0x1000000020, 0x6869}, &(0x7f00000000c0)={0x4, 0xa1, 0xcc0, 0x1a0, 0xf39, 0x3f, 0x81, 0x9}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0x1ff}, 0x8}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r1 = shmget(0x0, 0x1000, 0x1801, &(0x7f0000ffe000/0x1000)=nil) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x48002) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) shmctl$SHM_UNLOCK(r1, 0xc) 2018/03/22 03:08:51 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x4, 0xfffffffffffffffc, 0x4, 0x7, 0x1, [{0x2, 0x1f, 0x3}]}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80100, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000100)="1e7d295e38252822abcd540ca837ca81d080824adace9205ebc69f6d46041f97167e3c544c00795720b91a574686b962e36494349e423637953da27e8a09b554e608b37fc437429c610edd7b34f05fd2ed3abd7975e1e35a81afffdfe75253f10aa05e", 0x63) 2018/03/22 03:08:51 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/03/22 03:08:51 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000002d40)=@ax25, 0x80, &(0x7f0000002e40)}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/223, 0xdf}}], 0x2, 0x2003, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/22 03:08:51 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000000000)) 2018/03/22 03:08:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x5, 0x8, 0x4, 0x3, 0x9}, 0x2c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x4440) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x2, 0xcf, 0x6, 0x9}, 0x10) fcntl$getown(r0, 0x9) 2018/03/22 03:08:51 executing program 4: syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x10000, 0x40000) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xc0, 0x140}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x368) 2018/03/22 03:08:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x30b, 0x800}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x8001, 0x4}, &(0x7f0000013000)=0xfffffd7c) [ 116.938439] atomic_op 00000000c602155d conn xmit_atomic (null) [ 116.972460] device bridge0 entered promiscuous mode [ 116.983954] device bridge0 left promiscuous mode 2018/03/22 03:08:51 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @random="903b065d7abc"}, 0x10) mq_unlink(&(0x7f0000000040)='/@wlan1\x00') ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000700)=&(0x7f00000006c0)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x1, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) 2018/03/22 03:08:51 executing program 6: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x3, 0xd5, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0xffffffffffffff68) 2018/03/22 03:08:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x1, 0x3) 2018/03/22 03:08:51 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x40000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'erspan0\x00', 0x8}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x8, 0x3, 0x1, 0x8000, 0x8, [{0x3, 0x1, 0x101, 0x0, 0x0, 0x80}, {0x6, 0x3, 0x7ff, 0x0, 0x0, 0x800}, {0x200, 0x9, 0x38, 0x0, 0x0, 0x6}, {0x0, 0x7, 0xfff, 0x0, 0x0, 0x2000}, {0xffffffffffffffc0, 0x5, 0x9}, {0x8, 0x8, 0x1, 0x0, 0x0, 0x1003}, {0xfffffffffffff56a, 0x0, 0x0, 0x0, 0x0, 0x400}, {0xaa, 0x7, 0x20, 0x0, 0x0, 0x2000}]}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000540)={0x2, &(0x7f0000000300)=""/142, &(0x7f0000000500)=[{0x7, 0x4f, 0x75d6, &(0x7f00000003c0)=""/79}, {0x1, 0x87, 0x7, &(0x7f0000000440)=""/135}]}) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x31) 2018/03/22 03:08:51 executing program 4: setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x200003, 0xfffffffffffffffc}) prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x1000)=nil) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x20) 2018/03/22 03:08:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) [ 116.993292] device bridge0 entered promiscuous mode [ 117.010153] device bridge0 left promiscuous mode 2018/03/22 03:08:51 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) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000200)=""/31) signalfd4(r0, &(0x7f0000000040)={0x3ff}, 0x8, 0x80000) 2018/03/22 03:08:51 executing program 0: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/22 03:08:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xc}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/22 03:08:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000080)=0x12, 0xf15617e3128495c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r1, 0x5101, &(0x7f0000a36ffe)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/22 03:08:51 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x4, 0x800, 0x2, {r2, r3/1000+10000}, {0x77359400}, {0x0, 0x7ff, 0x7, 0xa2cd}, 0x1, @canfd={{0x1, 0x3, 0x8, 0x1}, 0xf, 0x1, 0x0, 0x0, "2baec558f8bfc9875dbb601d3c8ae0fad9c7292cda94d1026fe0a9fac712ffe8ce15c1513d4163bcda772cac4179a1128ca164fa513061188b8a4789d548df44"}}, 0x80}, 0x1, 0x0, 0x0, 0x8010}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080)=""/149) sendmsg$nl_netfilter(r4, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000948ff0)={&(0x7f000011adf8)={0x14, 0x0, 0x8, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/22 03:08:51 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000006ffc)=0x8) nanosleep(&(0x7f0000011ff0), &(0x7f0000002000)={0x0}) r3 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='vcan0\x00', 0x0) keyctl$revoke(0x3, r3) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {r2}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000100)=0x3e, 0x7ff) 2018/03/22 03:08:51 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x185800, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/22 03:08:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x18) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0}}, 0x1c}, 0x1}, 0x0) 2018/03/22 03:08:51 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/211, &(0x7f00000001c0)=0xd3) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="4800000400000000140100400100000073b5e69c3f82776f44ce2de0ef6bc39813d9edeba6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca10000000000000000000000000000000000000000"], 0x48}}], 0x1, 0x0) 2018/03/22 03:08:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000061fff7)='net/snmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 03:08:51 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="8c", 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x81, 0x0, 'client0\x00', 0xffffffff80000007, "c58de495e10f569c", "21b2ea4a6d1d21450bd4aa4d55356d69009d4659686fd505d3eb0758aad0681f", 0x2eb, 0x1}) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20}, 0x58) 2018/03/22 03:08:51 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x3, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x1, r1}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)={0x179, 0x8, [0x0, 0x3]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="0010001d24000000ffff0000ffffffff01000000050000002e000000020800000003000000bfd3000078bda4a1777070515385396eaa30e16849610844826a21f15800"]) 2018/03/22 03:08:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003d00)={'\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000003dc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000003d80)={&(0x7f0000003d40)=@ipv4_deladdr={0x3c, 0x15, 0x401, 0x70bd28, 0x25dfdbfd, {0x2, 0x80, 0x4, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0x9, 0x2, 0x2}}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x14}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x10) 2018/03/22 03:08:51 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x101000) write$eventfd(r0, &(0x7f0000456000), 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x3, 0x76}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x1f, 0x80000000, 0x3}, &(0x7f0000000140)=0x10) 2018/03/22 03:08:51 executing program 1: unshare(0x8000400) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x0, 0x0, @remote}, &(0x7f0000000000)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xb, 0x4, 0x4, 0x100000001, 0x4, r3}, 0x2c) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/03/22 03:08:51 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) r2 = dup2(r1, r1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000001c0)=""/125) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) r3 = memfd_create(&(0x7f0000000000)='-\x00', 0x1) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000040)=@req={0x8, 0x800, 0x4, 0x3}, 0x10) 2018/03/22 03:08:51 executing program 6: perf_event_open(&(0x7f0000000000)={0x5, 0x155, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname(r0, &(0x7f0000001a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001ac0)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xf9c, 0x240000) getpeername$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/22 03:08:51 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7fff, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) 2018/03/22 03:08:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000004840)=[{{&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000200)=""/42, 0x2a}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/172, 0xac}, {&(0x7f0000001400)=""/250, 0xfa}, {&(0x7f0000001500)=""/178, 0xb2}], 0x7, &(0x7f0000001640)=""/246, 0xf6, 0xfffffffffffffffd}, 0x3}, {{&(0x7f0000001740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001940)=[{&(0x7f00000017c0)=""/114, 0x72}, {&(0x7f0000001840)=""/205, 0xcd}], 0x2, &(0x7f0000001980)=""/165, 0xa5, 0x4}, 0x1}, {{&(0x7f0000001a40)=@l2, 0x80, &(0x7f0000003f40)=[{&(0x7f0000001ac0)=""/243, 0xf3}, {&(0x7f0000001bc0)=""/109, 0x6d}, {&(0x7f0000001c40)=""/167, 0xa7}, {&(0x7f0000001d00)=""/147, 0x93}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/244, 0xf4}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/59, 0x3b}, {&(0x7f0000003f00)=""/25, 0x19}], 0x9, &(0x7f0000004000)=""/158, 0x9e, 0x8001}, 0x2}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f0000004240)=[{&(0x7f0000004140)=""/251, 0xfb}], 0x1, &(0x7f0000004280)=""/14, 0xe, 0x7ca}, 0xffffffff}, {{&(0x7f00000042c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004340)=""/138, 0x8a}, {&(0x7f0000004400)=""/24, 0x18}, {&(0x7f0000004440)=""/135, 0x87}], 0x3, 0x0, 0x0, 0x3}, 0x1e63}, {{&(0x7f0000004540)=@hci, 0x80, &(0x7f0000004800)=[{&(0x7f00000045c0)=""/20, 0x14}, {&(0x7f0000004600)=""/255, 0xff}, {&(0x7f0000004700)=""/68, 0x44}, {&(0x7f0000004780)=""/76, 0x4c}], 0x4, 0x0, 0x0, 0x9}, 0x8}], 0x7, 0x0, &(0x7f0000004a00)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000004a40), &(0x7f0000004a80)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="1037"]}) 2018/03/22 03:08:51 executing program 4: syz_emit_ethernet(0x1ed, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0xb37, 0x6, "eb6531", 0x1b7, 0xc, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@fragment={0x66, 0x0, 0xffffffff00000001, 0xfc00000000, 0x0, 0x4, 0x67}, @dstopts={0x11, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @pad1={0x0, 0x1}]}, @hopopts={0xef, 0x15, [], [@enc_lim={0x4, 0x1, 0x10000}, @generic={0xfffffffffffffffe, 0x9f, "0cd88a04e953127519a9ef2076b0aa23d5592ba65b54ea45ac84cfccfbd5bbbfd92adea5ea568d5b638df7964bc6bd014e1a6baf356dc90cdd2a554e9ff28273344a4491bd882c25034d96eeb404e843caa58a90feb1f3836d07abf40a1e18d875782f8add35f8da05a227b65017df99de6d97334ed921ba4880a6960d912b446284bbded6a8e531febda3494d377640e2a3796ce3640d35d2f651156d063e"}, @ra={0x5, 0x2, 0x100000001}, @enc_lim={0x4, 0x1, 0x1}]}, @fragment={0xbf, 0x0, 0x4, 0x5, 0x0, 0x3, 0x67}], @dccp={{0x4e21, 0x4e24, 0x4, 0x1, 0xd7b, 0x0, 0x0, 0x8, 0x4, "26b969", 0x6, "94e0e8"}, "79826948a55b994bde4a9fc0322acad64772e90324328f9cea257199e5a06cf41f75969a9b3c723da38869e374a531a8bd349617c12f0604be7f43fd5c42337061308bcba7d6a765d1351f4ca7b3807477406c0e343210478bf28f38c459e3670b60ab83e19ada9b31a76bf75405f7064b3ed341fa5f372aceb802266f0247ad17811a9a56bb9ec7f70bdc9e9e5a438d4c47aa8b891f342b2d3057283bd4dde5a829b45cd4961187f47040cbd8740dd15e6889dd7a073e377a421718a85213"}}}}}}, &(0x7f0000000000)={0x1, 0x2, [0x338, 0x624, 0xbad, 0x4fe]}) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x80000000, @remote={0xac, 0x14, 0x14, 0xbb}, {[@cipso={0x86, 0x6}]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)) 2018/03/22 03:08:51 executing program 5: perf_event_open(&(0x7f0000000100)={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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/76, 0x4c) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {0x0}]}) sendto$inet6(r0, &(0x7f0000000340)="ba3b6155ee1225d07cfe79391e5a965cb6c66c216b8d95e719cd916133f8c6045df5b43ab8f6820f45cd42d196184d784da7f756001bc7240decee609a05dc0de0125f1692d70457112a132005ed5c6f637ee6daac9ea90faa1a387632f991966dfdc3a66d92862daff781828ec39750dfdf5b1aeafc63f2cbfebeaebfc0b9c032341e21d5f6e086f026908f304f1f7fb1422d481a109a6a802b7ddfd13dcd29f1600af99baf88a0479c23119e2ed6e55fde14af31a8be98750ef7452ce3c835773ee6bd0b0d2d8c6f72bdbaee2701fdabd534e835a6c862a7", 0xd9, 0x4800, &(0x7f0000000440)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000300)={r1, 0x5, &(0x7f0000000180)=[0x0, 0x1, 0x6, 0x0, 0x31], &(0x7f00000001c0)=[0x5, 0xffff, 0xbe2, 0x0, 0x800, 0x7a, 0x20, 0x101], 0x5, 0x6, 0xfb, &(0x7f0000000200)=[0x10000, 0x5, 0x1389, 0xad9f, 0x7, 0x8], &(0x7f00000002c0)=[0x3, 0x1, 0x2]}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/22 03:08:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x16000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x15, 0x36, &(0x7f0000000080)="d51afe73071ba632d9998e3827e9facef16ab17e4761fda2fae1a459a4f433049d4c40f88ae4f68f53ee3f7755c90f73bcbffe0ab791"}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x800, 0x0) 2018/03/22 03:08:51 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) accept$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/22 03:08:51 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) sendmsg(r0, &(0x7f00000019c0)={&(0x7f0000000240)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)="fc08879c71aa88f1ebb79ef7cb68081a17fd631f8c5f5e8b9482d6c199006a5f988293608fe8db22dc0bbcb6330e10e9c01561c3374da39bd75f491d44b648647a39850af552a7081e49ceb65aee6774e4dae8171acfa3fd4267556090610bec66a27fe3f98ceec899bbae7bb05f34198d5cd71ba53930746b7a287f1290534d05b265277deaf066440725ac27423df6ca4e5d35b069c778865aad31756cacf218952f9e067c7d5a069707b815b818467ce6c859a1902446944fb743a642ce3e6a1eabeeaebf650bc16de82e470a85785a79a67f39ff6595c0e150ad6e1ff19a3609abd1882897debe06216e91", 0xed}, {&(0x7f00000003c0)="6558bc7a17f4ce867608a9bb3df6dbd519df86ef46e1905f615f93a1beb83dab474022957aafed34103523a0540c264fe1274abcaf4f444d6a227195ff1c2a84056e1f5af84f2911b5caef2012d6b37054ac3b41d4c0e8e9993c3f1157fed3c0d061bc90d0320182c1c88dce4c069c6d041e614d536d9057d4955e2b9df399a4d23d344a119574ea36e983836d2d5c7ed7f3385d83a13e064b4f7622c1a3c0270a7652cc1eefd48972ddb44c5036a26effcb52726c3486f0346752f71e672dbd6dea850c03af2b8bf44d673a92d5ee526bbba1970ae34f7fb20ea5327cab37e028a0eb7e09a88080cca7c7978c7130c0c6e5c617855c9cdf", 0xf8}, {&(0x7f00000004c0)="e044a51242c3331ad6cc99cb45c65c705dd8e8c99e95c8bb640a7c1233d5e2a703cb8813d1d669102193e368d81c63a1cbdd4c7bade576002271d93712a85d89f361684585866e49f130ba87de8eb1b87a933429f3166b3d2a485e3f0eb2f44cc1cedc520eb989a8cf50c59dd791577525d8a3373ec0bdd8e959027abbf26e7967849ab50fb785018281dab3cc1ceb566b20c59e5df93c55d095dafa7196c741a63ab67c3e453eed54fb94d145d9deab99936678eb25a144fc5dc17097dca7bbab6ba73f9d1753dab46a8c3cd783339cbdb38880721a240f6a68058f9df424affce3eaf20907e0", 0xe7}, {&(0x7f00000005c0)="bc3c4314c3ea2c3725440dff85e5db0512fcf499e6c4d4cc74becfaf278b1543fbc7ef2315654e9511b911bf35dbc84a75d31649a0cdf37715eda1e2e412ae83beab0c377969315f4771cbe1104087bc1041a3cde4ddd089fa2456002640f0a6a1abd89ca8693fdaa1d0873620bd78f4c3b9e21fbc4db7dae9257c22586e28b7423d2cc585ba9d07ffc4b82728991098163255", 0x93}], 0x4, &(0x7f00000006c0)=[{0x80, 0x100, 0x7fffffff, "6409efafcc289119bb90c005f1ded0be31d01e00373e5deb6b3cf02263675cb0c8e4030b2761b662b8106aec92f17a2e29bb7dbbde151dbdf0923938bc875ed4cc90c3f259a5348af87143aca236b52707d71d93ab1891c75ba621244557595a7bfe7a7ad4dda8326a104770e0fb"}, {0x108, 0x117, 0x300, "c8043509fb38a72302d07d0bc378201dab613eaef2dd87b0304de0587db746b379e7cf2c2061d44d25fea13ded342d0aeadbf44ea0b3468ea2fb8cea880f63dbf3a9ac0ab02c06c6b9c1239a8ba567166b5517c70c06082cfe47b8909049837fb3124b693b94448e8effa97b2cab90c3b3c311ea14d33334547002a82dbe688f13968e9138bba37b7e0a7160dabdc8625f3fc659862250489b1c980c551bf381001647733ad00178b9afadb1f0b9f0209430068ea092a50e08f3b6007323853e0b1f23763bc1caf3c6930e12543bf66128d0f9f59470b8d6474bb661d20cb824ad81fa32a4b93602baa43a7f0284b28df9041a619b28ee34"}, {0xf8, 0x1, 0x4, "4e8caece5013bbe7a354280bacf5b570b42ad74df79569939aad25c76fe3c75c48799188a74814ec08d113f43a6bce34ec01f33c8ac9dadcc2f2c6ece91718fcf4e3d416337083d1b6bf7617c034a8e9f22e92e5b63f03ba52a8e76e581a26e51b7ca2dc4f02cf1b225d1ddf255b3d9173482731850918a4d89f766ea4c17d6495a823999792df418cea6bd98c05da5bf5a7ce19f5cbe41e4cee4e3063b7edb96065064a2cc4fb2037c4024c2fbdc309363605ec2f93bb5bd96bfa69caa2169cb68975b658d4e23bcd79709e7b2249f63347bc87d3d8fc49c4ccfffe6a1f88420b56fad403d4"}, {0x60, 0xff, 0x4, "e5b272d90362eb0721bbdb78dceeefee7d1c6782be4bf1d338829772f7773cf453d3e17e28fc79ce38a2816a46c89d87efa870b13622c4252c86f3525a5267550b09ebb046b0ae1f32"}, {0x1010, 0x3a, 0xfffffffffffff000, "c8545696d06e1f54285f6cd5deec3c49cefe1b17d2d766b8fdad1efb2aca8cd941d3385e6c608e76c58823c96f8064ff321dfb7adad526d9d42460a0688805d32e1645158cab9baeac5958e448d7df2534dbcd76737a3d68f98307ff57fb20bb85a641e679f398792342d028710d5259c243d8c8544ccfaf70d5549f719931bd22ba045497a6fa8d55d9aea19d48ea8c29533d75a62f070a35e085c47f772a4f5607ba24a7bcc7cd7fc70865dc1d254b70dd5f036efae56dc75f2c26ada904daa5b6ce6ccb32cd0e841e83aa0814645af9c7ee820b957cb6481377491c40f3f0406246b5d6a53c29c558e99e0521eef90b71e2e8c55e127615d6063c8f697db269c36cffb66d57498f160abacd823bcb7c386597ac5451093a76eb1ba32efff731715344237fcc1c29b2d7f5492260f66ddb815e25db4356d20e01b55216c878eb3aee0f6f1540f40dc02654ddf252e0aff1090c0176c3b4aba03c2cfa7b4763f7eb9a448d33afe551ebb299e40e3a2376d74e2954d20dbf5f3ebf7205c10f2274e4a0f6a879a70c40e41e7cd1f7a34962fa597bc33c6778f2eb81d13a35dac9ceb53da94f3335e1662b8754dd75430f6da2f509550a74b487e02d0faf09e1216ca7a261509eb7a877fd953113dd3cbf367e21c9d695d5e4ab3aa7f86160e94696c7415f2186b8c6ad7b5a34d0f018f039042f46b340c4c46bd1aee37308f6b0bf0289c1dab1265b5cc849df3ff15484d3249ee5dca45d46c6ac7d8c7919740e04fecfd78f2491465c0d586a43a0a8ce30d3f3bd8aec1c540bd223882b6be78623f4cfd3b877439962dcf9b1fb02c5e8aa6beed8b42cab52e466f280a174f81a340688da7a21caeb1317751b1937c5156113026d1bf3ebad9370e7dc6471e77bf6af35ba89e348d24782082ff269c1423f705f7bcbce527c31a1848604d7cad15fa80fe6275eea13d14bcfcaa81a5b0fa49b2cb0248c9b2e646d2adf4ffe31c8b5af896ffdee8497f757089f1c0262a4654570f7ad1f4d287ecc9d07ca449b5e7a3ad2b96fd0232abd59dc45414ced1399d43de78f2891eea7323fdaacfb3f6ef7f329d6037b0e448c74368b009854668d1e06f8bbc01fedba88eff68844ccf93aa2916a17aab3e1644a5786a1dd746dd6f381da6c0cdada59d45775aa3790e8307689c963c715e2acf47028aa1a64f2f805dc9432cbee59706818881b79b52eab166aa5460c763b69ee20bf03dc407552999e352fcc2a0562fe32194a182ff787b45725ede80f15606a6630ffc5675557780d5b96cd3a1be049375a45bae2ad7c2e80cf900cc2603c58f6617856b77ac369b4115dea1395b30e77ca45f07d52fa3fdfb9e3d372ed1916070eed8921a7a004d8dd410bade3d5b7ca0d612b24d689063b1871552c8e0c9c486ffe6d8dfd59d4b695f5d74816163f2b177a1c15bbc8d77e8c1ac409f7192e861d4ff00aad11ecfd7fe177309624ba83e694e2bac00e30805696726996eb50ba02d4c50402775c6c68ffec8e5e1c0c43b9e68b240b351753a26124d38855b3082865c227c9ed60bd3d0a288b81b35bd8e331a0ca24f581c6b74658274a21b947587a70fd89534afc4749a3523de7e67b9ad977eb447321702e59c1128713ba6976b9f3e75fca7b72e2120a3c1be783f2919ce64b8a4a264cc6d2d9669cf8dafb335d0aa38d196b0634fb3b5fa7c62fd897d57170ec804b432f3228d626ad292a90020b06df65fdadfbadcf81055d00f36c7fd5051857d5bf61c18adef466dde6bd77226d6447e98107e6c3d15e2f90234c46c83feda668badef4e0ea1a61e609d331d52bba57f587a219b6f36e65430dd51b81b8c05c9a5bfa6d650f28ed2c59a0e9f6861f067e272d76e39ae863895785466f247e3d4a15db3923174bb8f8518505d49ebddf73ffe2caf2127aba958eb524a4311ebd1636c1b8196c18f6eae6d97c86075843fc7982786646e1d310b0d09c4769382be5b413f1fd84b7873f6c1c774de5c137f5fcdd3a349b6c5b6b2f13ad49db18d65444d5a928ece91057ac9cac01d9439027bb7f91c133d604116316ac12394ea483114c417277c895e7efdc7316e6c3851f8073fc5c2d3825df4274a931028d93bd229ae3bde4e16fc331f231e72b5d906530552efca6bf3d9d382c775ad0ea92c7b81113a9240eb626f29ba3fe4303575a7a17c907769e28d9b14fc4af2826f936ae6b758ca30d856d51fb5f3c2958c534789d051a49e4dfb73abbcb0dcd102541969882a371a785abf855f3d36c7d52f4df0bb2823a2d8be30fcca11a9067945dff1aa7d4e92ca941b3dea52e51420bba951739e8af90d27ad17bbb36461588c3530ff4e1fd31328d128495a14ae194974db4ff7f5ba0c4cbf853a79b581bd88b985d020ebcf020649394d6d413c97894914ffe35a9a044e83bdd3d7625cfc556df02d7b80b54904c69de86aa9c8d99a0cb5bf094af5fae1181c8535f5a5ae5f64dda340fe440f28e56fc679191cd09059f35a420d8cc646255cdd87c717584dc2b032f95989e9939d195371be7e95698fcb44d7250ea3d8fbdc80d14eac34f9a8aac3f9f2d23c7526ab35aca8e8d23a7315c3bf791010d78d9d1d06455802e84963928e30fb0c2c674b2dd397215f9a6487d5c5401a138a8f83e1e33c113e60dd2d4eb9d9c9b1495b741a1cdd5e75c1cff19d09a424f6fb617ce5f5defaedc66b5027d48109dbd2c1aba7142554c94aff1caf38fc960bb891258f3b91f872caa7386d817cb13991650fd284659388ed76d625014887786ae19b83907f2d1dfae564a686a4da08b2bc1b76445ce69cb3fd857681e9adf64401c0625f0e2c8724eb3bc58744b379e1b2ef9163920924fe1d3880ecf7b3fac22a2034643a968214ddb485d910ae82310ff01ceb1c0019d3f5bbdc4626b9db0fc4f7ea870698c6d67e53d26c53ae5d22d6b31def3d76fe3d00e86096dd752030ac714e55c58224b4641151920d801c53f6b0ab8fbc1e5e55fdac535cfa24d4efaf2ec0dad2304dcb1b85c268062b7c72a449b3d6136186e60249cdb613bc575c5e47bf1caf3cf1e0a8875a574a7c7bcc1b2760b88b6b4e25504ba1dc72df055f8e7e6c83f527a8e2b47746d65364f0bb3df062c6036727c0bb62608124556f6a8e2f218b8adee958df114363a4031b9398dbee68b49fd8c75c68f3218fb201a5ca67dedab5b562d1f4fcd386550cc6c76c4b1a76fd27760c002b33bb3140f02966fd5956e54f91de73fd696cbc09ba340b678d85a0c21fcb39dd97e06324fd05fee3d78f48085587c423375d0b6fbe919dad62844fe032c38c2d5d1d524e9f753f6bf90394dbc6630aa4295edaecae159062fa5762a6128ea7be636f1ec3d641a0c44872a7146c21162095ace6e3c861f902907f5977a9dd96606ce766ba04685f251af272585b3f80c643b09850318df783e46805716764f66c46c3775b540969382db6009e539798f2d9d2c77efb6caabc51f3a544c21d7a8a4c86e066ff703f2fd39ed731c7f4fe0a2c4a5ae59ebaeea84c0eda0090b95a7c2af7989b0e8d008ec1cd6392664417844d843b5b94c341718c043f7ef061fe9425d02c50b567fcfb86bc7f7fe22d446dbca06c7ad255393971cefa6e2d18b4a90ea1f43474abcf8f07fcb2becd052fd0644cba7bd7a92165282475e4cc431d3aa5210af1b3c052000c70a0d7051e0f41a4a1d0dc205254d0cf8b1cb9d9e3ab8b912102d5aec835d4d734edf4baf0333d87840da104d641cdaf6482b0e851ece266cc66b1e38d59d389a718104e182178ccc095c3dceb2b6d04586970856c17e16d2135c880ddff35e9b9ea2a35cb86580e445393af4aca14b7e9d46ee44133ec5fd4079c5eaa8b7b873433e31fdda33ce242b26ce993b9e2f5f6f05e17da4ebbc04ff6a231ed029dc4eb3bcbe14940b4d36564146719a471475d28b1c7c69fc960b05330ab1341bdf5813be861a4e9357a79451d1be3685fc18a239740ad8fa4fed0f5dbe560846ab50c9de3c70c39f81ca2b50fc80d87bdf7bc9c9b86297e2301e3fecc11a211003fddd9d8b6c14ff0c10a2dd1c9201b6c87099816d3054942fce5e2d105974fbe37a4caae985dd104f85d3acd09aa3fb35a78070dbff4cddb2dfaa8fab6f3ca195cf76cd848ac85144f723c2543813acc57d9875ae3ca458e962f0f35390c47147099243fd390003130380de3de1140f98d5c6ffcb8ed79e9c71d0829d5500f02976efe30800a61c99936b7cffe57ad1bead0abddc0b64e102448fcc6d538b8c4e5684f5b8da890826c589028202970f6f5ca6c9320e7b587884ac0b81dc041d23757eb7c4950b979ac282f5ead45df93a1aad5fdf5ec2f25cc6ae0349d4b134bee98cbfb8c3ea7abef59c69486c418d0699f0d2e9d217854efb54dc39cd88c497b5b4f02efadbdbba73d4f938f6313ad047f5cca4ab55565c0fd6ae349b62b9218f6898a34177305f36950c5363ed0c17d2212e7c74d06efb6ec91af78d92937a00d36d412efc52217d86670a3d858f23dc2dc392b65e73a455a63efe59581473d08b08c68e31bfa2076fb3f878ded069f8d530e138f2ba162431dbcbc03f6182e7b411afcec1af17dc4ce1d00172dbe671a2fe6927cfcd895fff89b5d582b36b302e0e9f5e23f0ad0ca1cc9a1f0a5cd1d5ee8d4b7a58a0db3a21111062f6f6aa0eff4926eb73fb3cbdbde6002d7d509bc0bb6dfbd7d4d094da3c48e0928b156c7e59de5dba92911788ec7c9c8473e0932eef6e3c5caea67ebe5fbf8818961edbb955afe67edd64bca53c9a4ed3159d3a6940d06c97f671e6c0a7deaa6c111192e4057ce7f33eadfef061a76d6a215ed2c3c8dca37c3cc71e6e9353635baa995de0b15e9e3f14513827bec69bcf08710f44c98bcfd9102c70616948822b4e898d017ab92fa6b56a834632c2d1ff1020850d52f8391b23618d01347f0d6d73c14bb5a3bfb6bf484140e9d102766ebc740903588f10fbac748ec16cf7500ca207ab5d3f2688317814c4ac2253c1c982483104a5dd4b44b70c539e00f45d5f9052666418ecc64c7e6ca45c185ff324718fcb700ecad7fe890f6d0d405b3c001ea6c68ba4c46da2f46e64ff573c2d5b644ac2763b35eac19c94d5a75559d02811c2371823a848c665d56c08c1e2c21f27057a828388bd62d656e968b1be7753f13912b8210566772f903469b691b307654c2b3f43e5daaae69b73acf4aa7c1e9edf485f8381a08df6fbbcbad7dcc0a5e8b0324eb29a30b6c4634c8c03f8932394a027c334f786abb4cb9f445aa23fb3651fd082cd1e6485fd11795af4665e33b932b0eda6f53ab04b8297220e87e3fa7a8a946de41f34862d44af0904c98f08023774dc7099be0d4dcef115297635d59cc6e3d820d1dce6a51c696aeb20ad1adef618bc0c6c6c7c035913c352f96d3c2ffa4b3b95fa24b9069491d537e3203286f4767f82bd9999ada0ecb9ee105dafdc041868890eeb3d6f7dce63890d12b00fd07bf184db940db249a17774ef78db85e39726a56f22a16640108e19d144b815d2137acbaa73315d1214a74fb1ebf5a38cfacd251ddd3a48c36b70b296233f1dd2ca851ea09f6c3bfd245f29902fefff310e37cdbfdd4f3475b91c7960f556c3c46a87fd99180e1b8009892751cca9c1ce0a6893a08f7c1c9b8b4623050f51c4f803d5ffb511a332fc02da0161d07f918bf679ca4972767769f12b7671e38d93d76a45cb835f49d8656b6ecf9f99987a117b3e684072ce39be305b5daba2835f29c75d925078"}], 0x12f0, 0x20004001}, 0x24000810) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/22 03:08:51 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, &(0x7f0000000180)=""/11, 0xb, 0x2}, 0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) 2018/03/22 03:08:51 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0xfffffffffffffd21, &(0x7f0000d97000)}, &(0x7f00008b7000)=0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x4, 0x2987, 0xbb, 0x9, 0x80, 0x7}, 0x1}, 0xa) 2018/03/22 03:08:51 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x8000, 0x100) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000200000, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)=0x0) capget(&(0x7f0000000500)={0x399f1736, r2}, &(0x7f0000000540)={0x435b, 0x2aa0, 0x3, 0x800, 0x4, 0x7}) pkey_alloc(0x0, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000180)={0x1, &(0x7f0000000040)=""/235, &(0x7f00000001c0)=[{0xad, 0xe, 0x3f, &(0x7f0000000140)=""/14}]}) r3 = socket$inet6(0xa, 0x2, 0x0) getpeername$inet6(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000005c0)=0x1c) getsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000c4cffc), &(0x7f000087a000)=0x4) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000440)={0x6, 0x2, 0x2, 0xd9, &(0x7f0000000200)=""/217, 0xaf, &(0x7f0000000300)=""/175, 0xfffffffffffffe6a, &(0x7f00000003c0)=""/92}) 2018/03/22 03:08:51 executing program 1: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) pkey_alloc(0x0, 0x3) r1 = fcntl$getown(r0, 0x9) r2 = getuid() stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000005c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) r7 = gettid() stat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001d80)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000001e80)=0xe8) r12 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001ec0)=0x0) lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0}, &(0x7f0000002000)=0xc) getgroups(0x3, &(0x7f0000002040)=[0x0, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000002800)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002840)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000002940)=0xe8) r21 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000003ec0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003f00)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000004000)=0xe8) stat(&(0x7f0000004040)='./file0/bus\x00', &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004100)=0x0) fstat(r0, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getegid() sendmmsg$unix(r0, &(0x7f0000004340)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000080)="d694f840d421cfcf1f4b1a05e8a16bd24e092deb48b0126cbba00e0a9c28ee0df6b648e1432245a3a8fd40cb2054028bb20a9c6a179e9293bfd1a8acc3c3addff1888ae04806ba08623b01", 0x4b}, {&(0x7f0000000100)="79b9f9b940b2374931df16854325a17d7bfe3c7f1d5c3e46ee0fbafcef6504e9ba479ea4bde2d3862b6df918be0d500541d7d70d759df03747bbda5ff73fa6a8f6857d806e5fd9ea79fa6bd769723324c9073717cc3ec5261de0fc3923ad25f26f6663c32d38a1d5af35eeeb2799d9038bfe9c5f08a330ac957cf6d576a3ca8358018befd9f0eb50aa60f0f6d41174b368cf2659e16b92e8940f2fd2e7b1aa50822c67b655", 0xa5}, {&(0x7f00000001c0)="6b6868cda10614ff528bd0e614b9c69a6082296bf8e581ba9e1511", 0x1b}, {&(0x7f0000000200)="b48a11fde18e3b4b22a42dc93a9ad80e7e047927ddaa3625c2359fe0d40c0e407cabbe60c6dfde3c569d2d840e655f3b8e0eb4d3a0ac7dd02e4f76104dd0bf90005805d2cde24e151485a388196932d53e23495defa002b7eb83352f974c43f595ef70b912", 0x65}, {&(0x7f0000000280)="eb590279ab386c3393484adca0ac494a34618279c1b7d8fb162b47687555e75a469af56306d187b46d7fa06d11b838d8ba0cde2c4f9e29fc8ddb90a84d23b7f90a55a4b6ae19c1330c84fc430a6950c46b07c2252026910dee2300a606ab4a8e9a0872a6a585b9d20b8164e7651bf3d3676d3e029f2adab3b4edb9d6d8b3186e78aa4c", 0x83}, {&(0x7f0000000340)="1f21c50030678f59d4a8db9bdbc5455baf37726a74e28ef8", 0x18}, {&(0x7f0000000380)="a1fd490ee455ccd13123a0188e7cb32717ca29b2fe760c9901b90cf9b468222964a32009b302b7815febe70ca38d6f5a97254a930086354d8260f116700b62b2ece121627967c898a65489412d27a19d01992f196d45f3ebb83c02296bfa6f5c5ca2c5f6205e1da442fa3d763392feb541802c2422ceaec41e3d2fb3617b323f081cdd0e463c6f97c983a00b8f6f2f5d499648ab9addbfcb41f41fb6ea9ff1cebd1bdfad5ca74edaa819ea19d7975ddeb3e870598d71f5b766f0ef57836f776369837858c866f8fe9f828b1438edc185aa86d9", 0xd3}], 0x7, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x40000}, {&(0x7f0000000800)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000880)="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0x1000}, {&(0x7f0000001880)="28fc4aa2a17895157c0cae20126446ba784638c60e07635d09f6", 0x1a}, {&(0x7f00000018c0)="a12e630f6ac83164731eb2c8fdaad5e870952a417dce60455cf2f911341053835d3b4275f88ae9379b3e70ddee4e01cfa31dabef2f46a2adee2643e8515024104c98083838cc8eb6d6b0a6b8b857664590248092dc06ab77a962e98583c1d79e6bb91a108ff3bedbf2c35ab5e58d230ddb5257dc37c37a69e6ba8cd25c10edd6bcafe947b95c86feb991ce56cdd5d6f8f8ff5ab9a8d974ab7b76443ded4996f71d2411627f4247b5de9a9dacd92feb362f49d9bb3434d49ed4517864ecd0339b3ea86dd180f6295b327e03c3e0215e4f1041f4f5c42854617a89fc0c6169aa7306cabbada8", 0xe5}, {&(0x7f00000019c0)="bd537997a7251ccdb23668bc87082566c2f679b4ef5ab19dff0b099e9b07c51f1478f32c144a5f183a37656114a02b6179362923e600f804b7439124ead6f35cd5e5fc85da5cb337eb47b663b25c12eb0f48ef9e1eb6d5e0234e26c432eedfccd9b1f89b6e685959301bcccd0742f2f5c79d0d1a7531c6349d61bef2bbcb971c46c4d36f517f17eda2d922793e17c455ff679f8e064e8e9be5c5417b987be2969106f36939c787313b215b6de4ef91f8bf621283511b351bc36440fb980975406543ec9d5aa2b86eeee291a3363e5752a60bb82e82fb77734a91", 0xda}, {&(0x7f0000001ac0)="a46804d639be91ac74f6e4bd7f4d2067c047077c63794ccf7f049d9ca8a0b02fc5f8912f612d8af0eaaea5bb1004cafeccc473fc8970c5103c8ce61939cd91d80d70b8ec2c757c1fbc1f3cb06af39249507517c52d8ca47bb14e45b85d8ad1d05d696e5256a771b3e62635253c2b80b82b13a2dcfb2b76d1e06d9562b87c48d18caea7b58d88dd041b2b65f6f38794e03c7926a6dae11456a465383efb5e7edb38d0745669e550d5181f06afa4338bff6f892cdd7938bde4a461d39a4bdd1c9871c801fbf13dd87c7c554f5e3e027031aadf1e8f85b84adcba89ec977ed42a93a5b07d47ce6f08cb3ca9827babe8e4d3d89fb4eceac72c7121", 0xf9}, 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{&(0x7f0000002c00)="ed215253034e5dcaa357af05a7a3f9024d1a1fcc37c620de9e4edf0111c3a8ec1619a5fd0f46ae0c235a13978538b43176eca2aef1df833caba92da72c5a7f4190d7a12f8dbe0d9a4a8ac5728029068dd7e347a7da92c5de6acacc4f0036c7401ebcf86cb587f0c20db361e3c7a3163ac68c07130e821132c23692b5ddd2fad308c97f3afe3a6caf2b7848dbfdf65f7e88de410ef86b410ec7ba73586bb7660cc4a5f3e8f91c476d9bf4669193d5c2fccc3a48a90d40102b363fc88743e82d90ac62f1aa20aa0fd278762d89381b67319fb107f78ac3b33e85ed5bce4194db0ac1fda938101f14c90610d22b50fc2042baea225b3c879295f39391b841da1d870b92164be29375e6d0b71046046b1c22cce6710b232c454353bfc3df29cd1dea4adf3b6555bf98693dc164f0ad04ba1a2fd843218fbf5d4e623eabc1ff980d2f84d38b2c9e921ec777c2816b97947ab53b0a21165492b750fe41d010fffee3fc38b672a6edc631f70cb6a50f8b3211a0c949e72facf1cf6b9385e1bb2b6203d611f734d4faa4395da6f475dcc4c8a244807a8bc35f75bc648b7a4d583a5c668cd83fbe8bdf43c94fec4cfcc9f4a33cfdb337f421a2ad9dcbbe5c411c14fb2027854e9b91e3c76df63e1b6d8edba6b46d48631d17a4a74974b0aebe91fb0afd333987511b0eee7fae10985da827be9dfe064157ae90f3f23c266208bb6b1051d0262bbeaf5780cbd973a708e9e4f343de327bb20f0590f704da6c80c6291a1151ff35dba3bd5f90c56d4081065e3a052432b6218e10cbb64284eaca2211ce00dea5149f6b4e099d5510876c93ec2988858d57778ab87d98f5aab4520aa7cdbc67d78e5d2465b25d5aa8ad4777b4f90031175882a96c0ea5cf45ebb7b6d2341f28ba6f47f6765bfef3c6a71d67f3df9479c3b3a626b37de1e407d39ba137440a321c21a919816d1007ef50edce8240e93e7020e6981ea4223319b89bfd00bce45bb9aba3aaa9926faa7e203f09c02b36e6b38c62aa14f4fa2f2cd1d04b60d67abc37c89d1c52105775edf88abb875b8986127b9549864ffd476983f0c9608dca61a4fa2a50cad7608d318df39c902d0c1d0b6fd4ccf068ab02183b2f4cd21184f0412426d2b91463707b07f5b9e1914bb003072c6566709e16b2c80fc29a3944c621dcee32ae2595bd5256161a1e3211bac9c86fdbf3e19f91e8a240ae6e0ab09318a3a2591e2e6469adbbfb5775c4f0884d489a8151aaf5b11a6c8d7044d1e34b1052bdd7680577e290aadc64ba8c4f4e01fd91d7b6d3a9603271691cff010f194d4fe045b8d24558a7883e3335b1fa463d3d38feab39be0f48bf61edcc653d22f4e2c6d35f4f9c2eeabfc8272f115cada4a1db509b79fe033060db6a6bc30247dde8605c4e4d52a023a2ad9413021bfa37c28bfd910e75e2f03a50c518eee862c5d007758d509fe994664de56c9c8b7d99991bccfe67a21fe972aa0898b155926ca601b8935d5ee91d86ca0af3867ecc535e3bca7a0389131f3998f1c3dec5843855223a54e61faeae1071368137374b08798a7f25a061bc1f5b11812a6f0237e68777c65bbfba1239f18b24a2b2e9e30fcab3a8ea16333ed52d8125728715efbd29ec57e0e16f63f19b72ebaa4af6160132e0cea31f47fccd5accee33bb6bf462a069e0e05429b9e79e05554588869c70c4d998c251c7f00cfa92e601f219d1d49b629db0099367bd903615e6cd97547a768b33e1041ee21aa1759b5b4e3a171deb9851ab9a6dc4aa4dc7cf4a003dc5fb840e14da2f315974bf44e4d91e35371ce1db0d6ba2156432de09d206012c5882ab68251ab084b8a230634da150f745293c43c55e6e12213f287b6a33ce97081fce5015ac8d8d8bbaedd12ae16d43b695f07a8ddad178760baaf51f4c4d64d7ffce9fa989512e89329fd9d1c44b99dc4532c95456862e934912f7a2af378d0da7ba53682e07c2d34e683d5e3626a22a07359c6cbd4d86ae46cae762b6bd3819f7ea8e53c87ef7222c015e0c24ef1017f2ef648ef338dc9a52e374ea20447634bcd17b5dc17fe5115c284d7460f51b9e40131ef8c727ba74ab085208aaf17a671a6e1cb348a6baaed34a007be7c918a7a6384ef43859e7af8cf6063028ab9d3b15aec24e2554fa9f361469c7d05a1a8b15dbc9c7e72087d9e2b3f37996d364737554df874629b15e2493cbd5384424203a497fc874b7de6e786a57935ffefe9ce6058ddf3f5c7242811a93e72e361675f07f2b9f62ff2eb12d6882e52cfc677b7820ee0c9c50b368b15c6f0d0e34b02aa706432df9283bc3ef7f84456e4fc9327561fec8bcf9a51805f31a8f5304c9f9b3a872e7c58df1df59187330e5b5f2f68942ff17704661a5e8debbaa417b41706e1924e33ae82da6329e37df445c3a18907c6e8a2f55f4fbf563649f5a227b5cbc3498d61d7b921e02e74def264ad92a69f3bb090efb658fa22c2dc490c0e1389006c6fd95b70aac494635abc6dde01ad98706f2138056b40959e439ec939f00db7e8fa3a24e0ee23e3b69ae4f57f68b50ef748b19ae1094d37599f46cafa5380ed7f29090da916eee5ba8b1a3d0989e97c67d61cd9399f910ed05b3e299151c887f563979ac211d9049e9dde86cfc11f9ff9406ce9459a270714c5c036234835c532e59afb1b5e546ba2f750f3a8c33d5102c5edd7de1ddf353cd25966694f36fb8265d37ce1be441815e4e5dea0de8c804be1f755318accd2b42549d286b87e704d0dae8e8bd6d4fddfe08f8a653413e0dc3ae34687260460c6ffc2add38804a5ad1c5105ee83d0dec0513d6e82f2317109cc7dedf4fe08740468315c974e0600560795694a9ac5a898fe381c8d9d8221f598f7b8dda36ada7535a9ad6f4d20a3d16fa2aef1aa8987e44057e62c85cd257dc502388606a0a8bb0caa46bf5369e6ee73bb3d422bb9c257d44e5e717bfa72a8b3b374a8864b9efd6907bbc773fd6e6bab5bbb54325ef161e2d5e7fd52acb4bcd7c8e734b5731fa10ba3802f711edc2c77b26566d3b5563ebe22f67d5a9d83cda75826010d979119068b9335bc77c55d9a115bceb59484ae62d2495037bf8fd9766baa9119dffd4698d847460fe68f3a3201ea30445144f116f5105a4e3a8d5106c2b9b516fc9bfeb0c3da8d0fa48823abcd7702b61e0cb52de4bf410aee249238dbfb676ee31287c5918a0e1e3cb8af86254cfbea9f8fa702b3808bffd23601dd0bfb73a918a1634d15fc33848f247029378a9340dd4e58697b7d5ef854f79c8454f1fea100cfc1d9e27fabf85906a2ef9ccb5a76352587bd6147e965e2a5a77f5361963c5e8caea0d05c61fa7c56e2721f341f7d1abee9a9c6d5bd650c7ddd8ce3611694d7fd4500bc1fe7fb1a95aee70ca9d568a939ba960112e8e4700614ee02a36eb41b0ef585792d4a0e381cbcc6b4f13cfff3422c3333852d2f38df9b7a635aeb5fb474dfec8c739b18bfa4f361112dbc6a1e6e9b252f980865afefdf971b5784675b661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0x1000}, {&(0x7f0000003c00)="ee5de4e797c570356ef503368c389fe09cea2399f749109fc7044d4961cc41fdd189971a0d613d722d3dd85351c0c012b1cbb8ec3a965d52c7", 0x39}, {&(0x7f0000003c40)="74656f66fde65ea00ba2575fc5e257bbd2094d6fd57f5d007a45d2bb341cd15ef41816b18b9e6486c0489e8af6ad4279b05faab5436fb871bfdec2e4", 0x3c}, {&(0x7f0000003c80)="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", 0xfa}, {&(0x7f0000003d80)="f8024866bb905416ed830562572c8ca4db8df5cfceb0c36136e2c676d7c3a2a798a584e7cef0ccd469edf872699ba04d151d58a85484035a56caa42d079cd714ab3341ddb8", 0x45}], 0xa, &(0x7f00000041c0)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x40, 0x4040800}, {&(0x7f0000004200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000042c0)=[{&(0x7f0000004280)="762a61ae5c686bc70afb2ac55995", 0xe}], 0x1, &(0x7f0000004300)=[@rights={0x10, 0x1, 0x1}], 0x10, 0x844}], 0x5, 0x800) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000adcff0)) 2018/03/22 03:08:51 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x2}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x28000, 0x0) 2018/03/22 03:08:51 executing program 4: r0 = socket(0x40000000015, 0x200000005, 0x0) readahead(r0, 0x8, 0x80000001) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpeername(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) 2018/03/22 03:08:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000a40)={&(0x7f0000000640)=@pppol2tpv3, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980)=""/147, 0x93}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x71bad54174ba4d02, r0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000040)={0x3, 0x7}) inotify_rm_watch(0xffffffffffffffff, 0x0) 2018/03/22 03:08:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f00000002c0), 0xd9, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/22 03:08:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/38, 0x1e6}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@bridge_getlink={0x20, 0x12, 0x50d, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/03/22 03:08:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x4f) accept$alg(r0, 0x0, 0x0) 2018/03/22 03:08:51 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x5ea) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x8001, 0x400200) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @rand_addr=0xda}, 0xfffffffffffffe40) sendmsg(0xffffffffffffffff, &(0x7f0000010fc8)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f000000a000)=[{&(0x7f0000011000)='&', 0x1}], 0x1, &(0x7f0000008de8)}, 0x4001) recvmsg(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012ff7)=@rc, 0x9, &(0x7f0000012ff0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, &(0x7f000000c000)=""/4096, 0x1000}, 0x40010123) 2018/03/22 03:08:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x3ac, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}]}) 2018/03/22 03:08:51 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xf0, 0x12, 0xb, 0x130, 0x70bd26, 0x25dfdbfe, {0x7}, [@nested={0xdc, 0x7d, [@typed={0x8, 0xd, @pid=r1}, @generic="ba3de85b7f6028590d8c30454c5894b216a3b9b4c23c4868072622b05c57161149bfcf9738665604d182d879c0cbd89d157268554a134f02117bb84cc461c9f826bf3d37c701f953f6f633b6c269542739d808d65585ac5c79f8435b481ccc4c67eba4b13cbcaa0eaeba4796e31e1f621e2d3907e2971e55bfe51e59d1f05e09be305a8fa840bdd89d4b63b143b6b29b9d482c78001a2d85ab063919d6b0dc471691cb3a417fd09978c42dd09d7ac8281c8930202913869aae19e49f3b0cee25394c071e99a0737c59fe31ccef79"]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r2 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x84, 0x65, &(0x7f0000000000)=0xffffffffffffffff, 0xfffffffffffffdc2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/03/22 03:08:51 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x2, 0x0]}, 0x8) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=[{0x10, 0x10f}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)) dup2(r2, r0) 2018/03/22 03:08:51 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x84800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x71, 0x0, 0x355423c2, 0x8, "5611d5096187122a63b56163c870dd46c0e670f77fc8d34cb7825e930a9f8aca272842f7f1fca0df78e6bf36", 0x7f}, 0x100, [0x8, 0x80000000, 0x7, 0x7, 0x6, 0x100000001, 0x1, 0x7, 0x3, 0xffffffff80000000, 0x1, 0x8, 0x4, 0x40, 0xfe00000000000, 0x80, 0x1, 0x80000001, 0x6, 0x81, 0x80000001, 0x7, 0xbd473e2, 0x2, 0x4, 0xffffffffffff8001, 0x5, 0x10000, 0x10000, 0x7fffffff, 0x1, 0x3ff, 0x7fff, 0x3, 0xea33, 0x80f2420, 0x200000000000000, 0x5, 0x1f, 0x100000001, 0x20, 0x1000, 0x7, 0x3, 0x1, 0x8, 0x3, 0x5, 0x18, 0x10001, 0x3f, 0x7c25, 0x8321, 0x200, 0xfffffffffffffff9, 0x0, 0x800, 0x7, 0x9, 0x3, 0x8, 0x2, 0xb9b5, 0x0, 0x3, 0x8, 0x8, 0x7fff, 0x6, 0xaf, 0x0, 0x8, 0x80000000, 0x3bbb, 0x6, 0x0, 0x6, 0x2, 0x503, 0x3, 0x8, 0x101, 0x2, 0x8e4, 0x4, 0x3, 0x101, 0x0, 0xd7b9, 0x8, 0x40, 0x100, 0x0, 0x3f, 0x0, 0x6, 0x1ff, 0xffffffff00000001, 0x80, 0x3ff, 0x5, 0x249, 0x9, 0x10001, 0x100, 0x50, 0xffffffffffff09f7, 0x5, 0x7, 0x4, 0x8000000000000000, 0x3, 0xed, 0xffff, 0x677d, 0xffffffffffffffff, 0xe8, 0xfffffffffffffffd, 0x8, 0x400, 0x5, 0x4, 0x6, 0x1, 0x2, 0x5, 0x2, 0x1f], {0x0, 0x1c9c380}}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x2000000005, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/22 03:08:51 executing program 5: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x20) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000040)=0x78) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') 2018/03/22 03:08:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/03/22 03:08:51 executing program 7: syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) 2018/03/22 03:08:51 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @rand_addr=0x2}}, 0x1e) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8001, 0x80) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x1ff, 0xffffffff7fffffff, 0x18000}, {{}, 0x4, 0x2, 0x4}], 0x30) socket$pptp(0x18, 0x1, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20842, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000001c0)=0x84, 0x2) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x80, 0x4) 2018/03/22 03:08:51 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x10001, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x10000}, &(0x7f00000000c0)=0x8) sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x0, 0x7fffffff}, 0x12, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/22 03:08:51 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000490000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e38ff9)) 2018/03/22 03:08:52 executing program 7: mmap(&(0x7f00007fb000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000307ffc), &(0x7f0000000000), 0xfa1, &(0x7f000073f000/0x4000)=nil, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000041f9e0)={0x14, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x210, 0x150, 0x150, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, 'bcsh0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x0, 0x0, 0x71}, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x9}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x80, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 0x200, 0xf, [0x7, 0xfffffffffffffffb, 0xa, 0x19, 0x6, 0x6, 0x3, 0x3c, 0x16, 0x32, 0x1a, 0x2a, 0x30, 0x27, 0x30, 0x26], 0x1, 0x3, 0x3}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xc}, @multicast2=0xe0000002, 0x0, 0xffffffff, '\x00', 'ip6gretap0\x00', {0x7414db4f915012a9}, {0xff}, 0x1d, 0x3, 0x20}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) r2 = creat(&(0x7f00000004c0)='./file0\x00', 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000540)={r0}) 2018/03/22 03:08:52 executing program 1: r0 = socket(0xa, 0x802, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'os2.', 'user\x00'}, &(0x7f0000000040)=']+\x00', 0x3, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/22 03:08:52 executing program 5: prctl$getreaper(0x1b, &(0x7f00000002c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/03/22 03:08:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) sendfile(r0, r0, &(0x7f00005ed000), 0x40000101) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast1}, &(0x7f0000000100)=0x8) [ 117.504840] binder_alloc: binder_alloc_mmap_handler: 16343 20000000-20002000 already mapped failed -16 [ 117.567140] binder: BINDER_SET_CONTEXT_MGR already set [ 117.578794] binder: 16343:16355 ioctl 40046207 0 returned -16 [ 117.589565] binder: 16343:16355 got new transaction with bad transaction stack, transaction 51 has target 16343:0 [ 117.600074] binder: 16343:16355 transaction failed 29201/-71, size 40-0 line 2875 2018/03/22 03:08:52 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x4cd7, 0x20, 0xdda, 0x8, 0x0, 0x3, 0x400, 0x2, 0x800, 0xb6, 0x800, 0x1, 0x5, 0x0, 0x8000, 0x5, 0x7f, 0x6, 0x100000000, 0x8, 0x2, 0x5, 0x8000, 0x4, 0x2, 0x8001, 0xffffffffffffff35, 0xfffffffffffffff8, 0x6, 0x8, 0x0, 0xdddd, 0x652, 0x4, 0x1ff, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000100), 0xc}, 0x900, 0x0, 0x6, 0x5, 0x4, 0x0, 0x9}, r1, 0x6, r0, 0x4) r2 = fcntl$getown(r0, 0x9) migrate_pages(r2, 0x100000001, &(0x7f0000000080), &(0x7f00000000c0)=0xbef) r3 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000040)={0x101, 0x622b, 0xa13c}) execveat(r3, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000), 0x0) 2018/03/22 03:08:52 executing program 4: clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000000)) wait4(0xffffffffffffffff, 0x0, 0x40000000, &(0x7f0000781f70)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sync_file_range(r0, 0x5, 0x1, 0x2) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x1) pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000000140)="d432ef3252595a43e5bb94efbd72ea3f1799c290945a6c319f521d6addfc2056817a6f64d79a436c7896941e034b00f22348e5120f2d15101168d1ea01ca3f3344bc0712d0ce291aa39e4b66070f390a6700bc139934c575c782fed593d340a63ed14374047b093917e5d9d9134c97f127501914587e33ccb358ef94932c6f1a453651503f158629063583645acb4b0d61b3f4c1d48b519a105e7beb690ca5735194215fb72bef5220ac3cdce8c4487d81ba46cd171657412b8633fa8e60dbf9acbd0cc5ca086c", 0xc7}, {&(0x7f0000000240)="d50168e7c8c9d1c952a5ced2a40bff60efd4ec01597f32040fd7883ccd68dca39f36f7e7ef7b553ec9eeb297ff00dfd0698d4ca1dcfb32a0ecb5d2bac3417ec8c6b66610ad809bb8c4b0231fd018fb0088068c2487fc70eea3d6bf2b3e885f3cff294424132f6fedd8c60b0bd3331279218cad736112758827880b4b051dc50d3a3d33fa4dd19d2ffbe5d7534815f1cda1c95cee12d24f08c22180610915c1dd25b1b2e2eec83a4d574af3853a43188db936afad348cd13ec7389e54391e9a6c8168a6b71cfed7e10d09ce86417ac18ec838e827", 0xd4}, {&(0x7f0000000340)="2cbd3cffe036a2b804eb95d492dcc567b95d", 0x12}, {&(0x7f0000000380)="dfbc24b2adbadb00ac01fc28f8d33ca31c190bcfec3220ee200d806a08f6ef3db4038bed7d025b40bccde0ed9883f80c7bc733e578e5370a", 0x38}, {&(0x7f00000003c0)="7a515caf837e4fad0539be55c64d9bb39111612b7253e6085b0ba08f6ec950ced206504ff1e982100ede66a3a1830a54e3a36fc40408d75423ea5b5c27708e3f13f3907e249ba1eb7e35ba2fcee689f6108f8c83057bc3cfa5c915be0091c9af9a86313e07159e91d6f8ca7f2e4b9af79215a6d01e2d3730ad8cfaad619086cfd952eae9cb52b6dbcd3bb514fb8f8eae034549b5bcbb228dc9a6bcaf22d83afbad26b01a24da48cb6a4a2f023d6b6a70f74f4393e9", 0xb5}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="93620475c606688f0c139b24708ad1b6e4e3b8027966dace95b07dc76b33c5f9de6b5d85847d8b55bcfb8e7da29bdbb7c32469c824db85ba73b5f2bc71bf7e89b906295a23be2366a7cb94a1964aa45ecce30c1b3e4936c52e2673952b489b7f47995632d9", 0x65}], 0x7, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000040)) 2018/03/22 03:08:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xfe64) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x6, 0x200000000000, 0x7, 0x8, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23}}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}]}, 0x40}, 0x1}, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x80202, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r1, &(0x7f0000000340)="4b3aa183199cfd6051c2eac2acb65bba27202a7c06e90e1535a3de39ccd3d216aff4c7553f5467fe0c3fb0a1e8495252b98fb359757772e077a16957516d672f4bebef47e90c07b578c30fceca8ec0fa8fdfca904dd671266afd0541afd401683ba9ba63af220d87fdcfd02db5d5958859dd0d776ae33c4dfab437e3cce41bc9f4cf3d6aa0f01946e76ea4258d8fa5bd", &(0x7f0000000400)=""/123}, 0x18) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000240)=0x7fff) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 2018/03/22 03:08:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80200, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_netfilter(r4, &(0x7f0000001600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000240)={0x1344, 0x0, 0x0, 0x10, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x8}, [@nested={0x11d8, 0x6d, [@typed={0x8, 0x15, @fd=r3}, @generic="d7a47bd408f9e3de41475e5c4f87e5258f9923df329316e88ee5a2a7e09c1791a21974ce010f3b11cf2cdc4a20230cadd9b09dc9072579479bfd1ddbb88a8d163cb133c81125ce23afe7d3aadad48e0bd348c2fd01652aa7b5d4420e9dd9583bd27d4bbba33db2eae17b04f86dc08b8e8f362d856f4ef1a4e81a3016dce3c9776714d55dd03120cadc8a5ad9d215807f36b81d35478ba50a23606b899df0fd79a6185b6a9d1d4f46f1cffe168087", @typed={0xc, 0x80, @u64=0x2}, @generic="03bdfe2afc3d7facc80a5b99ff1bb124b8f368b91ea2be918b35f38eca10d94a5e5ec698c687afc002dbe9911bf201371c888d9aca26793af20cb954f29add840025c3bbee02773943ea20048eb0da7e2b8b90aae4730391b3b52e3cf678686b8b3042716f2f1245ac40cde95e51ccd03ba0614b3c7c7e2ecad2d136fa93f868125724f46a9c18319d426c99d77fc6c719c14e1251383cb59b9f8ca0ec28a1d8d5c6afd9f1ccf6c95e062ed32ea66d4c66e9106dbd10ea9afb4f25f15405a6f0b06cb6ebc9fcc6f980323409de653ce6c91fce5fae4f62e6ea9c19c14abba3bd6e896c2d2b82d779b0eba4dc7202bda8d95b62ed4c20dfc098539062d08bc6", @generic="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@typed={0x8, 0x45, @pid=r5}, @typed={0x8, 0x77, @u32=0x8}]}, @typed={0xc, 0x31, @u64=0x8001}, @generic="afd20454506d098345a3c47164dcd4090da94f3e585ff33e17cec89c4b5c1e691f100212a53f", @generic="7267ecdd17395fd418d05434b43156c7c4e4ade4bd9d56c6914e7e17967708baab5e734fa49635b81425936ded5f2bb40037aec828d12ea3c7d4ba5bc87c1ee81b9324abec1090d13f76a00b8cd765c9179b6a3022ad7f458173051f4543179089722faaaf4092ad1ef96923c24f7d627505c3ee75b26509ff007b88e55a9c7b128870ec61cb57e2e03a5105b5b53adeeae7520fd4ec0e6bd64856aee00691a68e5d54c0033ab0b19474e68405b193cc2a45433ea1ecb9731305e469a46fcaa21cad762482a3a74a7b3fd36db369b247363293a1f85a3659463ac889b6eef55a01", @generic="f5f771e1470d646c88dd3b5c59b7ea49746bf7f1387c04a670ff965f628ec50e5651491c2ba5c3a4a20baa281d90dcbbe862a9c173b86bfe23cf81c52897cf256e211a"]}, 0x1344}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) 2018/03/22 03:08:52 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0xd8, "31ee04b4ec922c1b957c4e3e0dd84b583365ca02d74d108936a144945bd3dd942b4eba0d47cfb6b6d7377812876fda07df37ff6e7f2fd4ef2c39478f31f02ebc7cb39ac2f756b1aba71ef2824014bd31a3895661f4b10b6e243e0ee8b1902ff8c500d243b7a12eca2c93b23de6138b181293da58f338c55b99022e9c3d57de5f191a4ea66df23c27c8f728fd2f3f2d6f5862d4c2b095c3ca39366bc64022d183d810e2f6d2cde03c252a1fe01c56d108298deccf368c3be21da9757e130e15fa9497ed95fd24c7b817135f59baf7d077a215b140590bb006"}, &(0x7f00000001c0)=0xe0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x9, 0x3}, &(0x7f0000000240)=0xc) setsockopt(r2, 0x114, 0x8, &(0x7f0000000000), 0x0) 2018/03/22 03:08:52 executing program 7: rt_sigpending(&(0x7f0000000040), 0x8) 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) tgkill(0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9ac, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000140)={r1, r0, 0x3}) socket$inet6(0xa, 0x2, 0x0) lseek(r1, 0x0, 0x3) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x0) [ 117.611165] binder: release 16343:16355 transaction 51 out, still active [ 117.618105] binder: undelivered TRANSACTION_COMPLETE [ 117.623237] binder: undelivered TRANSACTION_ERROR: 29201 [ 117.628699] binder: send failed reply for transaction 51, target dead 2018/03/22 03:08:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000922ac90d3b59eefc96ec83804382b6855f496823e8ff66b4d861762eb82806f429998f553a7abf64c9fb2335d149340de15281e59f79513aefdaa84de5eb4a350f7a0dde78e8089b775c538fd2699daca600cc72b06c484aba2328f8cb689adf0006790100148a3153854ae40591a144649c1274fccb455afb8eed"], &(0x7f00000001c0)=0x83) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) eventfd2(0x2, 0x80801) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x81, 0x8002, 0x8000, 0x6, r1}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x4, 0x8000000000000278, [0xff]}, &(0x7f0000000340)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="07dc20a059e7cd21120160f05dd1a851450000003e4ec8ed6cd14306fe3da0f2c71ed9bbbf0043aa16f2996f3858d7d764ef2c01b4e6ee5c3f7b7cdb7a356811075f0abe3ae189c1fba940c956c0"], 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000000)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000280)={0x200, 0x1, {0x2, 0x3, 0x0, 0x2, 0x9}}) 2018/03/22 03:08:52 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x3, @empty, 0x3}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xa4, @empty, 0x9}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6a}], 0x9c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x31e, 0x1f, 0x0, 0x4}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000580)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x9, 0xffffffff00000000}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x381c, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x9, 0x8}, &(0x7f00000001c0)=0xffffffa1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="07004b00b3df5983eda6dce3d1f2e92ea0255d79253c88eb0a010000000ba87bd40e3430b49e0e59aca7c1d03a62cc91daeb8b4e8331f5b8ff1e448daafa0858cf5567b2814d7087803e4ac8d5711b246700cbbcdb7bc94b8a8a589d7a954cf304ccb3d9801c8747c63ceccb00e540c543abdfb6b144eb15bc0f9e148e000000000000000000"], 0x53) r4 = socket(0x40000000015, 0x5, 0x0) getsockname(r4, &(0x7f0000000200)=@generic, &(0x7f0000000080)=0xffffffffffffff35) r5 = getgid() getgroups(0x1, &(0x7f0000000000)=[r5]) 2018/03/22 03:08:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="850ef00109d25e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr}, 0x10) 2018/03/22 03:08:52 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000100), 0xbb, 0x0, &(0x7f0000000040)="91efd1f911e69c14fc45a2dd3f236366dff14a25503f5b1936453c559c75e989d46f8f6cd8c560ab9ded7f090e33a6327fe5415a911cf38349eb6b24417b36ae0041ad337db506f8505b65e009b3045b279f9a1bc15f7f36bb9baceab8a220770d00c4f05b60fe56204341a0d4bf0fcaae87cc0ad89814dbd08672dd42da662221d03793a14bd2233fb16a0e791278befd373231da8737ec8e30feb4186dd0384729e0e8660f0fb899223d2bcffef51a96fdc5ad6bc883b32a2ffd"}) 2018/03/22 03:08:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c74657200000000000000337d194d000000000000050000000000000000070000000400000878040000380187000000000038010000900300009003000090030000040040000f743f354e6e759d7a6c376dcb61a688cc19a7f27fdec911a2bfa1704c71b359c0b575d18d0fa4acf65a7b41f78daa0e", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000001000080a3d8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010900ff0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000ac1414150000000008000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c8) clone(0x0, &(0x7f0000000040), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000580)='highspeed\x00', 0xa) shutdown(r0, 0x8) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x4000) shmdt(r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/03/22 03:08:52 executing program 3: r0 = epoll_create(0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x14d001, 0x0) epoll_pwait(r0, &(0x7f0000cc6fe8)=[{}], 0x1, 0x7d, &(0x7f000056dff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea0000)) 2018/03/22 03:08:52 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x100000000) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0xfffffffffffffffd}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) socket$inet_udp(0x2, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/22 03:08:52 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f00002b9000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2000, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x20, 0x18000) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x82) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000180)=0xc) read(r1, &(0x7f0000000040)=""/100, 0x26a) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000300)={&(0x7f000009d000/0x1000)=nil, 0x1000}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x7db, 0x0, 0x18, 0x10, "d6d85463e380ea83d8ea9ad806d7777d5e2523676a9732d34264718ac2639801ab85731c2ef98a40c8bef60d201bc9590bb9bcd785674a7232bd5e8b95d07e29", "8db80cff3a2411bded846cf8c91db4e1a13bc7486ec4a961095e32bde2314756", [0x5, 0x1]}) 2018/03/22 03:08:52 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x84, @time={0x0, 0x1c9c380}, 0x2, {0xc, 0x4}, 0x8, 0x1, 0x5}) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000039a6f8990b1a39da00000000000000000000000000b3d6d55a54a20c1d3ed40fa1fe60fdcdda526ba3b75ab670d5ccd433c3b4b4ce723d2b7f78aff58f6679e2790fdffc4e9502e8ad0208f5cc2b1f3f8a5c15644a60a99e3091be4324093861338eb29c68451259861514601c9885d343c62bab4b019e0aadd3ac6c1085304079603ce78782dc472b98492f26a16ffa3ae8756494d0ec5d2f7f4b117b8091779a166ddead9b9d66860ca04e88dc7c5a2582ee6a9039b27685feb60dadbb27be9a91f1498955a6812562007fbce64d034b35657a8eac02c7ac15f93229426eb45d"], 0x18) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000240)='./file0\x00', r1, r2, 0x800) 2018/03/22 03:08:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x600, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@remote}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents(r1, &(0x7f0000ac7f8c)=""/116, 0x74) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 03:08:53 executing program 0: r0 = getpgrp(0x0) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x7012c0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @broadcast}, &(0x7f0000000180)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={r4, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) socketpair$inet(0x2, 0x6, 0x100, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f00000000c0)=0xfffffe08) readv(r2, &(0x7f0000001480)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) 2018/03/22 03:08:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000340)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2800, 0x0) accept(r3, &(0x7f0000000240)=@l2, &(0x7f00000002c0)=0x80) setsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000000140)="75bd26e3c4f5f27702f022fa22b55dba8332003e40b12f006404d186b281f8c4a781923efda54f54343c4c121ab76c187f02526cbe24ae317b113029d528e882d88ddafa86b28f1b42ebd8c2734329be56d7a7b6f6cd56ead1fda26f0831ba9e29e6584d507f2918b5786f35219f352c4cea76287832c0d7a2e200364ca8951098d08f021f633ae248ae9e13c75af7ea11d1a83b91e43d477f8fa72f4b4a34f705d2309ebb3b377c", 0xa8) 2018/03/22 03:08:53 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80002, 0x8) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x10001) r2 = socket$rds(0x15, 0x5, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/40, 0x28) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000040)={0x7, 0x20, 0x1, r0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x8000) 2018/03/22 03:08:53 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x120}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18100000000000000000000000000000040000000000000000000050c6188dace18cfff700000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/22 03:08:53 executing program 7: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='z', 0x1, 0xfffffffffffffff9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)) sendfile(r0, r0, 0x0, 0xfff) 2018/03/22 03:08:53 executing program 1: setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240), 0x4) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2, 0x0) keyctl$chown(0x4, r0, 0x0, 0x0) 2018/03/22 03:08:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0xfffffffffffffff8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000fa", @ANYRES32=r1, @ANYRES32=r0], 0x10) 2018/03/22 03:08:53 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x1, 0x200}, {0x94f8, 0x3}, 0x3, 0x2, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x5}}) fcntl$getflags(r0, 0xb) 2018/03/22 03:08:53 executing program 2: ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000280)={0x9, 0x0, &(0x7f0000000240), &(0x7f0000000480)}) 2018/03/22 03:08:53 executing program 1: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x1, 0x4) dup2(r1, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) fcntl$addseals(r0, 0x409, 0x4) r2 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='ppp0wlan0\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r2) socket$inet(0x2, 0xa, 0x4) 2018/03/22 03:08:53 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x40000000d) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002c00ff0a00003dbd2d9aea000000000000040000000c0000"], 0x1}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2018/03/22 03:08:53 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0xa2, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3cf, 0x40202) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0xd0, 0x3, 0xffffffff00000000, 0x9913, "90144f4bd4b964716a8c634e64e50bbdea5ec61faf450277c9ae6479e3f97f0748278c143c30a814910abb4d", 0x1}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pkey_mprotect(&(0x7f0000a5f000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) recvmsg(r3, &(0x7f0000000580)={&(0x7f00000001c0)=@ipx, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/215, 0xd7}, {&(0x7f0000000340)=""/83, 0x53}, {&(0x7f00000003c0)=""/12, 0xc}, {&(0x7f0000000400)=""/152, 0x98}], 0x4, &(0x7f0000000500)=""/68, 0x44, 0x4}, 0x21) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000640)=ANY=[@ANYBLOB="01a02a499e386a08000000000000014d5639c3b0c2bac261004b000000000101a3aa78cc6bd114ea627367eaa6280cb52cc424e4bf1c8cab99079191f5da3e72af9feb3aa30b69124563a531de42d314db741861e481db843e0af9a726f181ff936b0c5647d97ec898880190cd8d2e088dee9bd539e949078054a42a623df0434fd9af3a428b16f33eb891639b7997c3f075ed1ee426ad61a90dd210b1909abd681377260cf393dfe798488f30e2c57113d2329e8a5979b4a2e7e726b4c24044f650e073ff13b9ca74758b2e4a41bdd08e2b"]) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000005c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000287d2b21000000000000000000040000000000000000000019000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000948b00000000"], 0x68) 2018/03/22 03:08:53 executing program 7: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 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) recvmsg$netrom(r0, &(0x7f0000963fc8)={&(0x7f000029eff0)=@ax25={0x3, {"091c7b55e8647a"}}, 0x10, &(0x7f0000bcc000), 0x0, &(0x7f0000000040)}, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/22 03:08:53 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x200) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x100000004, 0x420400) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500), 0x1000000000000024) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0xb, 0x3b}, {0xc, 0x393}, {0x3, 0x8}, {0x3, 0x81}, {0x2, 0x7fffffff}], 0x5) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x40080) 2018/03/22 03:08:53 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0xfffffffffffdffd, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x0, 0x2, [0x4, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x1e, 0x9, 0x1, 0x5000000000000000, 0x7}, &(0x7f00000001c0)=0x14) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000200)="d01d161ffe02347b9928c2f6afaa883e48643f9abb62380fca9b4a90b110750ac3f8e5bf7962d11b92d4d7221dc94a19136f6cb0c6b98f7e8c20d031d466c3e1a144b8d5cb9744e6c62eafc8c881ec4efb3c0e3ca84d2f2e85fcb1d2d5bb811ed2c41e11dcc336557aac8cbf030a2fa5c1553b30c519d1bec5b083cba1a7ffa644e0ddb803c62e4170faf1339651a0acd087", 0x92}, {&(0x7f00000002c0)="3908a8e87e3438ad767baa6a7e330bbaae57554cc77cbd097f7ce94e70e31dd23bbd68ed4b257f09bdaeeb27167e4a7c21685fed", 0x34}, {&(0x7f0000000300)="966c93a0fc4740d9b37cb580990f19ad23b4e4dee10c36cc19f3cb", 0x1b}], 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000140)) 2018/03/22 03:08:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000cff7)="766d6e657431ab2500", 0x9, [], [0x10001, 0x2, 0x4, 0x1]}) sysfs$3(0x3) r1 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x1, 0x80000000000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) r2 = eventfd2(0xbef, 0x0) write$eventfd(r2, &(0x7f0000000000)=0x8, 0x8) 2018/03/22 03:08:53 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x1, 0x4) r3 = socket(0x1e, 0x2, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2455102c, 0x8}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r4, 0x6}, 0x8) bind(r0, &(0x7f0000000000)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/22 03:08:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$KDMKTONE(r0, 0x2201, 0xfffffffffffff000) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/22 03:08:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000080)=0x4) io_setup(0x8000000007, &(0x7f0000000140)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280)=0x8000000100, 0x4) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='0', 0x1, 0x200000000000000}]) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000240)={0x10000, &(0x7f0000000040), 0x0, r0, 0xf}) ioctl$TIOCCONS(r0, 0x541d) 2018/03/22 03:08:53 executing program 6: add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0xc00) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd), 0x0, 0x0) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/03/22 03:08:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6e65742f6465765f6d6361737400c007ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645d32b6000000000000944295c4c1a871eca5896b19794793ef47eb6cd00719868ed86981c7f341b27151a05f913cd1e7468dd928adb2c0988e13528d0f6cc65ff5f98000d22d325d79b726b1abbc59753c5d9fb17254c4bcc337f8df34116abb04665f01c6a7d843ab1251d5097b1ed894460fdfeefb09cccb3fdc042e8f3ae2c9106c72aa9e210240b4daae1d") r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='projid_map\x00') sendfile(r2, r0, &(0x7f00000001c0)=0xe, 0x7a000000080000) 2018/03/22 03:08:53 executing program 1: r0 = perf_event_open(&(0x7f000000a000)={0x4, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000001c0)=0xfffffffffffffdce) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x401, 0x6, 0x100000001, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0xfffffffffffff001, 0x20, 0x7fffffff, 0x10001, 0x8, 0x6, 0x6, 0x4, 0xffffffffffffff70, 0x5, 0x1, 0x5, 0x1, 0x6, 0x5, 0x4, 0xf69, 0x1, 0x7, 0x1, 0x3, 0x401, 0x9, 0x5, 0x4, 0x6, 0x5, 0x3800000000, 0x0, 0x2, 0x0, @perf_config_ext={0x4, 0x8001}, 0x20000, 0xb9c6, 0x2, 0x7, 0xfffffffffffffffa, 0xffffffffffffffc0, 0x20}, r2, 0x1ff, r0, 0x8) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) recvmmsg(r1, &(0x7f0000006380)=[{{&(0x7f0000000240)=@pppol2tp, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000540)=""/66, 0x42}, {&(0x7f00000005c0)=""/57, 0x39}, {&(0x7f0000000600)=""/38, 0x26}, {&(0x7f0000000640)=""/97, 0x61}], 0x8, &(0x7f0000000740)=""/222, 0xde, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000000840)=""/88, 0x58}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/244, 0xf4}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/64, 0x40}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/186, 0xba}, {&(0x7f0000003ac0)=""/183, 0xb7}, {&(0x7f0000003b80)=""/221, 0xdd}], 0x9, &(0x7f0000003d40)=""/162, 0xa2, 0x5b}, 0xfffffffffffff801}, {{&(0x7f0000003e00)=@rc, 0x80, &(0x7f00000042c0)=[{&(0x7f0000003e80)=""/118, 0x76}, {&(0x7f0000003f00)=""/200, 0xc8}, {&(0x7f0000004000)=""/134, 0x86}, {&(0x7f00000040c0)=""/92, 0x5c}, {&(0x7f0000004140)=""/208, 0xd0}, {&(0x7f0000004240)=""/70, 0x46}], 0x6, &(0x7f0000004340)=""/158, 0x9e, 0x401}, 0xe8d}, {{&(0x7f0000004400)=@pptp, 0x80, &(0x7f0000004840)=[{&(0x7f0000004480)=""/89, 0x59}, {&(0x7f0000004500)=""/111, 0x6f}, {&(0x7f0000004580)=""/195, 0xc3}, {&(0x7f0000004680)=""/135, 0x87}, {&(0x7f0000004740)=""/231, 0xe7}], 0x5, &(0x7f00000048c0)=""/221, 0xdd, 0x3}, 0x4}, {{&(0x7f00000049c0)=@rc, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004a40)=""/8, 0x8}, {&(0x7f0000004a80)=""/64, 0x40}, {&(0x7f0000004ac0)=""/173, 0xad}, {&(0x7f0000004b80)=""/203, 0xcb}, {&(0x7f0000004c80)=""/39, 0x27}], 0x5, &(0x7f0000004d40), 0x0, 0x73}, 0x2}, {{&(0x7f0000004d80)=@alg, 0x80, &(0x7f0000004e00), 0x0, &(0x7f0000004e40)=""/33, 0x21, 0x20}, 0x80000000}, {{&(0x7f0000004e80)=@rc, 0x80, &(0x7f0000005000)=[{&(0x7f0000004f00)=""/63, 0x3f}, {&(0x7f0000004f40)=""/100, 0x64}, {&(0x7f0000004fc0)=""/50, 0x32}], 0x3, &(0x7f0000005040)=""/52, 0x34, 0x2}, 0x2}, {{&(0x7f0000005080)=@sco, 0x80, &(0x7f0000005200)=[{&(0x7f0000005100)=""/216, 0xd8}], 0x1, &(0x7f0000005240)=""/36, 0x24, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f0000005340)=[{&(0x7f0000005280)=""/159, 0x9f}], 0x1, &(0x7f0000005380)=""/4096, 0x1000, 0x100000001}, 0x3}], 0x9, 0x42, &(0x7f00000065c0)={0x0, 0x989680}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000006700)='./file0\x00', &(0x7f0000006740)="16c5ba667306000000004f517e5acbde5a3a71b0e90988050076c71a47bf0fb738140ee60700000000000000225a619600000000000000000000000000000000c1d85029a7ea7ac1797839675f6cbbf23c276489c0d82e", 0x100000, &(0x7f0000006600)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) acct(&(0x7f0000000040)='./file0\x00') ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000006600)={0x100000001, 0x20, 0x80001, r3}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000004e00)={0x9}) 2018/03/22 03:08:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x100, 0x800) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) 2018/03/22 03:08:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x1, &(0x7f0000000200)=@raw=[@generic={0xfffffffffffffffb}], &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x694d, 0x80000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x0, 0x6, 0x7ff, {0x1, 0x8000}, {0x800, 0x1000}, @cond=[{0x5, 0x100000001, 0x101, 0x1574294, 0xfbb, 0x1}, {0x1, 0x9, 0x3, 0xfff, 0xff}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/22 03:08:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) tee(r0, r0, 0x42, 0x6) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, [0x0, 0xffffffff, 0x825, 0x2, 0x393, 0x63, 0x5, 0x81, 0xffffffffffffff31, 0x2, 0x10000, 0x1f, 0x8, 0x101, 0x800]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3, 0x1, 0x10}, &(0x7f0000000340)=0xc) connect$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) 2018/03/22 03:08:53 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x200002d, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xed, "01e78a94b96792d918c58d7c2d6df96e5aefcce116b675dcd9ce20a8c2d5b0a5ca3a4eccc2aeed11108f15f8deb3ab38de9d6581b450d96c61dfc72c3acd5bf6c3e0c65544ea3d408d834017f4ade25e7af8ef3d00ad051ec96e2f365a3295b8b500aa282274b29052682f5db7a8a3aebf07fed39ce6944c836fcb81663b3602f880c838cb1b5f72120496c58fe0be0ded4e20c0095e0fe4878cfdb1bc8d19c8077e136fb409ad7d52e6201f19f05a07c6f88db26daddf440dc5a2e969643c6381c3ba4080fa98e3d5af022a4c165a0507da65eb51a5afc02582d6d30783b5c8ee7e5a1b4205df8bc2d50882fa"}, &(0x7f0000000080)=0xf5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000240)=0x8) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x1bd) 2018/03/22 03:08:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) dup(0xffffffffffffffff) 2018/03/22 03:08:53 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x2) nanosleep(&(0x7f0000000ff0), &(0x7f0000001ff0)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x6e23b657fc411385) 2018/03/22 03:08:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000440)={0x58a2, {{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2ab6}}, 0x0, 0x1, [{{0xa, 0x4e21, 0xcc04, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}]}, 0x110) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) 2018/03/22 03:08:53 executing program 5: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1) lseek(r0, 0x0, 0x4) 2018/03/22 03:08:53 executing program 6: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000300)={&(0x7f0000ffd000/0x3000)=nil, 0x400000003fd, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, 0xffffffffffffffff}) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000006c03) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) tkill(r1, 0x3d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7ff, 0x0, 0x1, 0x5, 0x1000, 0xffffffffffffff54, 0x8, 0x80000000, 0x0, 0x0, 0x3, 0x0, 0x2, 0xd1, 0xf9]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x10000}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000480)=""/10, 0xff54}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000004c0)=""/73, 0x49}], 0x3, 0x0) 2018/03/22 03:08:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) ioprio_get$uid(0x3, r1) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sched_yield() recvmmsg(r2, &(0x7f0000006000)=[{{0x0, 0x0, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)=""/117, 0x75}}, {{&(0x7f0000005a80)=@generic, 0x80, &(0x7f0000005e80), 0x0, &(0x7f0000005f00)=""/199, 0xc7}}], 0x2, 0x0, 0x0) 2018/03/22 03:08:53 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x4d) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) r2 = syz_open_pts(r1, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) read(0xffffffffffffffff, &(0x7f00000000c0)=""/100, 0x64) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/03/22 03:08:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000240)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) accept4$packet(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x14, 0x80800) rt_sigtimedwait(&(0x7f0000000140)={0xffffffff}, 0x0, &(0x7f0000000180), 0x8) bind$alg(r0, &(0x7f000073e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc-twofish-avx)\x00'}, 0x58) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x40000000000001e4}) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x7c, 0x9, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0x1, 0x0, 0x6}) 2018/03/22 03:08:53 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x40002) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x4a}, 0x1c) signalfd(0xffffffffffffffff, &(0x7f0000000000)={0xfff}, 0x8) write(0xffffffffffffffff, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(0xffffffffffffffff, &(0x7f00007ef000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040)=0x1000, 0x4) 2018/03/22 03:08:53 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f00000000c0)=""/186) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x0, 0x3}}) 2018/03/22 03:08:53 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@l2={0x1f, 0x5, {0x3, 0x63, 0x5, 0x401, 0x6, 0x9}, 0x2416, 0x1}, {&(0x7f0000000040)=""/238, 0xee}, &(0x7f0000000140), 0x5}, 0xa0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) getsockopt$inet_tcp_int(r3, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034dffc)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x1ff, {0x2, 0x4e24}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22}, 0x168, 0x9, 0x7fff, 0x400, 0xe1bb, &(0x7f0000000240)='ip6gre0\x00', 0x0, 0x1, 0xf522}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)) close(r0) dup2(r0, r0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000300)={0x0, 0x3f}, 0x8) 2018/03/22 03:08:53 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r0, 0xc0045405, &(0x7f0000000040)) lseek(r1, 0x0, 0x1) 2018/03/22 03:08:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) clock_adjtime(0x6, &(0x7f0000000080)={0x800, 0x7, 0xfffffffffffffffc, 0x2, 0x100000000, 0x9, 0x3f, 0x7, 0x8001, 0x2, 0x10001, 0xff, 0x6e, 0x5, 0x6, 0x7, 0x77e1953, 0x7, 0x0, 0x30000000000000, 0x6147, 0x1, 0x4, 0x2e6bd082, 0x7, 0x9ec}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000180)={0x8, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x108) 2018/03/22 03:08:53 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001500)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/22 03:08:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x28d, 0x3e6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x3e31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x1000, 0x1b}, 0x3, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 2018/03/22 03:08:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='cubic\x00', 0x6) getsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000000)=""/171, &(0x7f00000000c0)=0xab) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) 2018/03/22 03:08:53 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1) 2018/03/22 03:08:53 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)) 2018/03/22 03:08:53 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x632000) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000080)=0x3d, 0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) 2018/03/22 03:08:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ftruncate(r0, 0xf15e) sendto$unix(r1, &(0x7f0000000140)="894f4b8bceabbabfe93f2d30b05f604d778e266323ed4f0a860ca4d392ca57853effe746596da2bf85e3cecd8ab2b1cc3242cb64e1fadf2582518b06736c22a4ba95ef0aa2507c6526cdcfa32358b934cb5202dd5506fbe52a85358a9131a41c23b09d4920da1c7d0b13adacc7bea5e3410c234a9325b7848f10e9339f0f682c0df576af5bd79a73ac17db5b58861a400cc25b6d78a310fe87a0e56ae224160839eaa375bdd4e63175d940dcb2fd430e07309480a85b1d0a2c3ab164ddc63a3164dcc30f902e60611843de", 0xcb, 0x0, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000040)="180003000000010000000000000000000197334303000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100016d1418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0458b85acc1fee08c36eb03680f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac000000000000000000000040122efdf", 0xc8) 2018/03/22 03:08:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0x7f) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x90082) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl(r0, 0x100000001, &(0x7f0000001000)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/22 03:08:53 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x0, 0x80000001, 0x6, "c4022d7080a615f8187429ec463bbd5669d1b1a91c2c830ef8d1c3509f13600caf7432ba413270e4101feaadd39556ec842014789e57fdb201eb245b6fc59d", 0x1b}, 0x60) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) ioctl$KDMKTONE(r0, 0x4b30, 0x2) rt_sigprocmask(0x3, &(0x7f00000000c0)={0xffffffffffff0001}, &(0x7f0000000100), 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r1, 0x1}, 0x8) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000280)={'syzkaller1\x00', 0x2}) pause() ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)) r3 = socket(0xa, 0x8080e, 0x1) accept4$ax25(r3, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0)) write$selinux_load(r0, &(0x7f0000000400)={0xf97cff8c, 0x8, 'SE Linux', "7c2284467a32a558effd53102325c373d6ade4eddc878fe512a986664f947bbe52b15d02a6b20a53b35722f97e34be865cf8d670817aa0daac993547cfad3be5d10ea012f6312e24c5e5e0edbb"}, 0x5d) socket$bt_hidp(0x1f, 0x3, 0x6) getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) sendmsg$rds(r0, &(0x7f0000003c80)={&(0x7f0000000540)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000003740)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)}, {&(0x7f00000025c0)=""/170, 0xaa}, {&(0x7f0000002680)=""/148, 0x94}, {&(0x7f0000002740)=""/4096, 0x1000}], 0x6, &(0x7f0000003b00)=[@mask_cswp={0x58, 0x114, 0x9, {{0x382, 0x7f}, &(0x7f00000037c0)=0x4, &(0x7f0000003800)=0x8000, 0x6, 0x7, 0x1, 0x8, 0x4, 0x80000000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000003840)=""/48, 0x30}, &(0x7f0000003880)}}, @cswp={0x58, 0x114, 0x7, {{0x3aa, 0x9}, &(0x7f00000038c0)=0x1, &(0x7f0000003900), 0x10000000, 0x7, 0x0, 0x8, 0x10, 0x200}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000003940)=""/238, 0xee}, &(0x7f0000003a40), 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0xc6, 0x3}, &(0x7f0000003a80)=0x8, &(0x7f0000003ac0)=0xfffffffffffffffe, 0x1, 0x8, 0x2, 0x7, 0x4, 0x7ff}}], 0x168, 0x81}, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003cc0), &(0x7f0000003d00)=0xb) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000003d40)={r1, 0x81}, 0x8) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003d80)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000003dc0)=@assoc_value={r1, 0x64e}, &(0x7f0000003e00)=0x8) prctl$getname(0x10, &(0x7f0000003e40)=""/4096) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000004e40)=""/210) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000004f40)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000004f80), &(0x7f0000004fc0)=0x4) 2018/03/22 03:08:54 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000100), 0x3cf, 0x1000, 0x0, 0xfffffffffffffd93) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x8569, @dev={0xfe, 0x80, [], 0x16}, 0x200}, {0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x80000001, [0x7, 0x4, 0x8, 0x7fffffff, 0x7, 0x4, 0x3, 0x10000]}, 0x5c) 2018/03/22 03:08:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/psched\x00') r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7f) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/03/22 03:08:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x8000000000000000, 0x82580) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x440000, 0x0) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000340)=0x10) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="029ada904524745d0018", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="641ec4627410505903efaadea8a6284d84b2c8437eb12002d623883f374f9e11514db901536095a6be7c2aa74c6a68e498bbf095864663afb4e4848d36efc2e4fc5e24a9f60480c8882a539e5ecd7a81ee75989072cc1dcdc2a9a8bedda0c47bf6d7109bb1aea75d5cbd1fcc699642e34e9ce3ad0766089af901c6653a6e000000"], @ANYBLOB="0254040002a9f94493d7c0cbf18be30cb7cf89c47ac9a70d4c3ec771814abc786fe0b3cb491984c34cb4ba825aeed39d64ff46c821b8cbe6b118e40470f96456b701990ff0303e7916751e2108b264c607a591b223c76f7e580def6166e437b51cc9b72cb88be316ad8ac3b5ad28374b01e3873d50d71fe5c56e9bf804fbf143dc4ba71f4dabdafb3137efc405b364087c7973b5fcae5b325930890363541db1912bd455090796fdca792042d4fc1834ba183fcae99a6cee79ec9c1a525d97f53696f841e4ea0e1b49bdda46c82f527cd0afae329f2aa97e496882362d18f271c2d73e4f99d8d042a41c3ecf17675e904ebfc43b72df0000000000000000000d000000"]) r3 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20200000}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2018/03/22 03:08:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dcff6f)=""/145, &(0x7f00005ed000)=0x91) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x8000) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') syncfs(r1) 2018/03/22 03:08:54 executing program 4: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) fcntl$setstatus(r0, 0x4, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x581000) 2018/03/22 03:08:54 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000100)='..') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200400, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x410002, 0x0) 2018/03/22 03:08:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair(0x13, 0x7, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4, 0x3, 0x4, 0x100000004, 0x0, r0, 0x80000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) 2018/03/22 03:08:54 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x2d}, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x6) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x91ec) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000073c0)={'eql\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000007400)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xffff, 0x8001, 0x0, 0x400, 0xfffffffffffffffe, 0x280100, r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000007480)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) pipe(&(0x7f00000074c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = msgget$private(0x0, 0x24) msgsnd(r4, &(0x7f0000007500)={0x0, "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"}, 0x1008, 0x800) poll(&(0x7f0000008540)=[{r3, 0x100}, {r2, 0x8000}, {r0, 0x501}, {r0, 0x3000}, {r3, 0x5081}, {r3, 0x2}, {r0, 0x80}, {r2, 0x4000}], 0x8, 0x81) fchmodat(r3, &(0x7f0000008580)='./file0/file0\x00', 0x80) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000085c0)=0x4) r5 = syz_open_dev$sndpcmc(&(0x7f0000008600)='/dev/snd/pcmC#D#c\x00', 0x2, 0x404000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x30) setsockopt(r3, 0x316800000, 0x1, &(0x7f0000008640)="7c65852967c4a874471f4675481f80a3d32aa2e17692ac67c1c7ba848a92689c34a0d4da36c3da6172c8f97e708033b45992d75dd46cdd7c9dc38ccd7173dfa978624b2766ff1ed8a0de24b27a5aaf3e1a3e8af767ecb14cd6c96ce4137659eda0e0baa98f00f2325b2ad47cbe1b78e11ef088cb4d21a56754f30dc04e8b8affb15e397e0030eb23ddd593b0687cae0f63bd33439e3b61358ad0fd95cbc1c12ff182f92d5ec5e4da4e39ea31bcb3a2a7ce93ff64b4ff0b8b5368b5b8f7709fc4768a7e37787db49b98fbcf4721968f52c3fc9bd41649b21b44216a047e40ba88e804c1605ba29ed143b939b2bdc3f735c90774315f41a2ccd2", 0xf9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000008780)={0x6, &(0x7f0000008740)=[{0xffffffff, 0x3, 0x4, 0xb8}, {0x2, 0x9, 0x9, 0xfff}, {0x6, 0x80000001, 0x0, 0x7}, {0x400, 0x0, 0x3, 0x4e}, {0x1f, 0x7, 0xdf, 0x8}, {0x0, 0x7, 0x5, 0x1}]}, 0x10) sendmsg$key(r5, &(0x7f0000009a80)={0x0, 0x0, &(0x7f0000009a40)={&(0x7f00000087c0)={0x2, 0x5, 0x6, 0x8, 0x24d, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_x_sec_ctx={0x12, 0x18, 0x3f, 0x4, 0x84, "d5089b2bb4bedd91bf7fe125964641a435efa9a10b515298b4462dbcc66fb6009072e9811f12d28fd8f634dd7a8dc089dc1cccd6548e6f46ba1739e440e4d5241ccb23a4ae94052874c53540e2b5b56193acfdf6a58670e427a62a006504c225d78a37131d13fd1d52d90f17bba1f2d74ba64436d34b2dc9bdc7c31dd04eb35b3016bd7d"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x4, 0x0, 0x6e6bb2, 0xfffffffffffffffe, {0x6, 0x7f, 0x4, 0x10000, 0x0, 0x9, 0x0, @in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e21}}, @sadb_address={0x3, 0x0, 0xff, 0x20, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_sec_ctx={0x201, 0x18, 0x20, 0x9, 0x1000, "b745757458a184f8c790e3c9295a3cbad87e5c3b3b54e9591e8038e0efc25f000318650bb35b2c64f59bf034e185f09938a2fe83aec388c3ebd83e50d5f0183e37a3c5792783e5b68369058d72e7159acd073fb14d1c4dc7a261eef439e14f0fc2df0fc98ff8715a0001a4e4a6e38cd95cbc8961bf1d11d8e7b308ab91b9d7eeec12299e5085089107875b666862caddbcb488e7c5c58c0fe4b45fa07758cbead4c65dc22938ed2f55818a9b5843096ce9dcc10646d8ddc384c764d67406a40305b193aff6d569c856c51a6ef0324b21be9a06bf4dd1e6a1c00eee72625dbde805be7de69624440a2013ecad416bb0198b0079ee63918bf581413ef92821b79dbbf227ef7f67ff6661742c06f12444d30f6dbad7d52ba4030cdaeb9452f86ba734841c1a2438799bb9c3c9140a0eddbb9e432c79776d1e6640bd2c6ca855f06c8833bce238db67ef3772ed179f24d3f0d62f5ea37152d902bba319fc7e045994d830a1b676f5c07350433672c9427c7bc381bca1890fda96f04743481a958d2ee5ad0e2215064bce9f566a093c04a3580efee5b87747b9e50c9547e443842ea1314b24cea2dcff714fc98983bd427c6f9969cb8536ee6d2d110b36ec2e05400012704da52ded02dd29888a8aaefe3eb72119aeb002cfe58184f8b7f2ba967682f50ac7d07c159504710ec14aa3781b3a93aca49369c1fb85db32832bf54dfaeb3cc003989274588f6222eb3d29fbc7278e9e16cbb84352ccdccbd1f2c3f651449d4a9affef184296020ee6c3ab60f2e4d757a403f753aae66c9a0be71bd60e70aaeaeb01549dab6d338422f189f0a292ab5190498ee7867cd8dfac5b81c6d08a364ba4b645f54ba1939e6c4356bbbe3213346bdd0a604fdff38924263529428094298c70fcb573cf32e17b25cd0b2fc6d0e431bde59dc937a7dda63ffa5442dbfcd4780c3c5dfe3c4e1123bacc581ffca871fd71ebf0a4a1d23ebdc3640c513f4fa9325a7da8486e2fb5f0ddcfbbde9dbc9bd20dc33fc5e99132341b4485ed2ac94ab8ff360a61ed09e05f2054847433367ef18d9609247ab8d1af38a36f63ef00f16fcdcb57f0500666cddc6effbae4c8fdc649706f38dc57c6f85f43cefeccd8224e0ca0220ca891f73ac1240f170fdea409e8d1d6ba02a4f18049206849f8a3543e3b273c5ecafa58474d53ccf09a7024d94e93e0922cae717d4b12418d5d85d24110b08d4de8f104e69e80c699e0f8f0237ae1e9f8577c7f33bf3bc162f3b62f4f8f1684fb08a3bd9e2e3413e4e1c4c0a304dd1b1cb38d5e4e237abe77b7fa8cc66a984d8d01a995f54664cd45180a5a78e95e165fb9df680ea1be26edf72c49277367ab63f5e509b08705e18815c00c4abc69573f39b572fe0a735de9c44bcbbde7130f0e6540fb3b701fe7defb29ae032f46f0f06e8251c5a2a58325a67e5b4c946a957a744342556c7a1fdefd58cc76a6bb3985025b3c52fce1afffcd5416a3f337734d6264e151a65e828520e687d351dc86a390a148eaf4589b920d1aa57586fd67da2c10663b24c23ba3dda447e8a7fc23c139fd7e843d9b4db72c5a74bc6bc3eb6ff54f99aea746d9681cfc9b9dfa5302592ab4c2f6aa94d20a372a92f012932380fb656342de202ea63a4b5b3347e3c16b67a2afa4b90543838fcbb0c1f8a189885037b04fd7141d5122098bd555511fca66e156f1760c35587b63af11bddea9b8f3584cab645c7d58002c972732d4b68b577e0930e6b048621c3e4d7d4772dd27711b3198cc16a223b9a87c88a385dd47b542e73b36c462c2dad0a1ba3f8c442d3f80a50b91fbc480cd177bcc37840e374db20005ba78cb5e2ea68b26f44e04a7b4b74b1921b7c04dbc6826236733fc5dde9598fd952b4bac4f6a9e86095b3d73ac7100693f79cccfc98b0b330c8f22e192fdbf9edf93252ba4ce1414b3ffed73c79fcb5af33c5631802920be2ddbfcc7c6bb47f9f27545a6413e4aa83e1c5fabeb22ee841bb9ace2e9dc347ac2e84d2625ece6ad634769264a8e89975b83418b65c0eafdf886f5ddf4b3a4fe55d834b636c2b5fb6218a27bd6f54a9b86e29f08bc6ac7f5713da615506c8729f2a7d60034738b0ce726bf700f307c273db7cfbf2e141c3864f9952927dce2515a628f90b5cf6955128a8d591e466fe720f113def04a382e9f04097acd34488a1955ecfe0da88e47c9b8e8bcac173fef34e3e8031c5662870b9c01e11f3bf147904c8d3d5d27b6568c7fa1849887250e367641619ddad0081d7d0947d5fd6dcdcdfa4cacf5fe36a30ec39f724d24d8a09da20a9624d5532b18fe7222837044bad0ed84efce03f2c73ba33c238696cd14f5a0295f2ca80ded5874fb658cc8119b84c4c0f04d340ce3ddb74cb9fc8f52ba7829c379368b280a6f9fea46cb927631947e457b89e3452798453d2137687010c240482905d0705d423c81be77729345ef893cc9bc7f6171894348dd40e35c99bc1627d26698b66a2c16cdf9bc6b63c30bfe223762ddb9d63da87c24f5d79edaf2e4ebdfc8651f406930dcb063a91bc43940bc79bf473bae3ad55c85de7c450669c20ee0565954f3a34711e9e9443e72c3ea6e3f822686493753fe1d1f6cb838ba6d73fe598ebf826c2ea35a2d1510c99413bdf6a4851607cd7f3fe41876b8ad5a12278c2c9b09c89ed2436d8ac9f11024acd9574825db0da4e45da0c90e963809d49539a71a1d137ffbf0f88cadb93447f2fd07f4c4a5a318a3214ad02b4f1bf7c2376d624e9d4b5da986154508c25e4a9a0a5677f529079d94ca8e14dfa72a3081f10c1b543e3864ef77bd4b58279debbe080ee54cca63d288e2c2fdc21ad1614f3528ecab047d2b362631ba745e1e82093c4cbe4c4519b1953c18874502be474c8a88f74cdab15c338571d89ad6f4b2279b22a17e6181590cabb3a6ad45a2a7d84878e4873cadece1eaadf165a538ad40c34353e1653c1963b82119656b7c2993aa9c539e5eeb42cc7d26f902be139b49fd29cec2e3d20dfa88c1a19cfc31baa8f2ae41ddb3b60bd7f90c196001d20347103434bae2d380878fef84c9b925f30caff5adabace6a9a5c57ddcba5626859612f2605d71a99320808880b2bcefaa88549be2c5cdc22022ebf7473df81c15446e2d6b98f1ab0efc1cd4391da85f0054312e2bca21420510b74dff599a7717b570c0100d1c7adba013fe54186c1c3e151d34b6f23a22d7cdee6f8a0f5e9e962240825cf88ee13477ef22c00c2ed648458373d8e657b5b99cdc08aafe76963d8cc8136c3c7473f79a55bdda48aa9835fa50a0f212dba4bddaca23253af2342ce4a205f846f8c6f135be2a914dff614fd5122adb094c9252e75d748c7d29767a4cca0c7a0d749c93bff172fd98dcb1f78629c68eed034d02e9abeb6abd6036717722b2f67d8bee8b675cd8895e676a941127668e88ae861a92707833c33b7d10614b311b34f4e43aa8c2e5e994f31194f8956b8020e0ddd8367bad9e907b5103687ff920f8cc9a415f07036e00eb532f3cd09ac97460907e5269a69d2a2ecc0bd9ab7a5306d7c52763b1805c9692a34cacee18db2d219b76cc999fab0d4cb40e3b1c11f95c9653c6f917be9ada2a5660ce8fa2d1f944eb8abb8c352a826a7971529bfa6902edf54a832bf1e85128a7182f98e468aa75d8636f58a01501e696573d0936edbd76ae2da09dc8e53f0c5484610c8fb0fcc423fc1766799eef6c816b8c22d0762123fe288fffe5b98f3c70c305d4c25955bfd0cf1930c90cd38c8fd893a9cb44f06f5c59ad9c5199b05f070fbaef0739322a78cf76154d3d2e9715aa58547a48f4c4c8ead2b389de9f406510bafe9fd07a2037b1b7cebce7a8a78e5b9221632e64f2edd860f71c499bc236faf517c1d6d3afd7723b6c20646fd2ee9a3f710455ab47e1170d41ee70575021d8bbcf592500ec816bede08d3bb3bd17395f9e4f764cd7b5bcf655195168fdf73d63d7ffd6c61eb675b2f05ffc93f6409acffcfa3ac3a453e8a78fc653d2e26bcea281c6c58a44f30501d12a4a82c93f5c89efa9f284245079766dacb8821e24ab7472c02827e04d7c1b0f28d743dea276c4e468873fddf99aec392785cdc5b4c6eefffab6ced6dc9a0497aae3302679fc8c1940ffcdc9b66a24d70b12b76cc18a29349cde20942d3724d0c18b8ce58bebb2bfe84e32f91bad8da0a69b3d8fe7eabc823084958617af47463f060716bbb1dbc779ad4416b4f7a22acb55c4599f158458b05131b2f4d6834c62d9aad133ad1ca70d3e62c13a3fce13f57fccda6700c2a6ff8d03326273878575b2abd4618324edeb8e1ae427292dd3ca212ec45110cfca1f6f562aafeb37a4f3aacdba0060bd5cf7f8a36160167db55e60e7e7267d6a69c56f9b5322a5514d2df0819eee44791cd4cd9c506c56b6822ec1dc2516ec4aa1cbd614209b1d121519b905372c60c8866b1cbe7ba64794d9aa02029a3f710666b662cc2b68b4272163aaef47370762e969fda4c42160c6f57ffb0cd73ea8947181eb74a62c26c2c5ed0cf94dc3ff935f215954cfc1cdd5ecb60197e069edf84170e41255f53314063f9608befb730d8df952a793aea6af2d00cf4277dac0869d20cf6c15e6ce286c369fe1533132bf509da1c08e0ca272d5e51239b2e0ee9d24e14068da90b0551c512416e185bf553deff352cb1c3426116315f211e51b82c4bd65ae5295def7eaba72c9bd1fe33133f88462430210e354ed8e6c03b4f6777e32cba77ad39b829d1acd32d68265ee6fbf71b67d6b30e740bd8441a377a914d342d5ba1dbb593743bee17ef45f758b9a1817aec9dd91722c6782b7fc749037c85d323a75f15937f3d53df842340e6d00a179071f130f43ed75368c5a15d98828aef34197c92231f14002c54b33c8983d640610c520a2936f7e6f2a1df9387154884939a24bddddfdc3fadf3a572dd160c9b0c10bf0e16c3b8c0d5cbd85e9730844c729842eb23d591030f6bc7367d9c69dee9823800ba5337eee0ba3de5a675b2ebe35edc63072346171f7c59e92ae8572133984881e51fbb78eb4fdcc414185c18479697b637b66186b2cadc2c0e3fb71027c63493809c33f7fcb68d3a43ce2842a375619865c462e98609fb1d19e85bc948de2b9a2af781ce6a89ad6440cedfcc2a318f1f3b55df26958a2269c9700625dbae147e92d0165eda6cf042f40aa096e425db5153566d6343cb75d32ec2fc000949b8b6e0e9554bd241ebf9e7833703ccd2ac5655c70def6d57b9f8ff65df54a44aeee80a560b21d27db387e6a63147827abe232b8ad2883a7577ec1bedd7047c5e0e9dfb687ffc5941fab5d9387c395db2abf1802d0e67b5593c4e7d2dc05e88b4ae4f4a8bd551c08356408d95bb21194c44942d19240773bcea271b989b5828df7bb9b1d2836f95261b296d41e6984692eb79d259192c04daf71d9cf3bd86918280f2a907c365be2066d485e03cbde17633171a43f6321d2fd9b93f4d98345b843f88c5c4258674a408e4ef57fc6256f1d930ebe009c33c72d592b82fce14e8ebf4d17041972e47a3dbea860546611af50c03ed4e7742eabc6b23662392f6cb1456e986923f44238f0add4b01ffa687b68360e0b29638693a684ae0e37a426ba385aaca51af51f9a4c25b4633932b068000825c4644130118751c319827bc242043d555e1f2fdf801ce7b6891c10abbcb63920d38cc5f708c82d195e3401cab5ef390305780673d66a6d4c0f80d04780556d16e6e9bf1a683cfdfc463d62c2d6b467ddb24f026a"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_sec_ctx={0x3, 0x18, 0x173, 0x80000001, 0x10, "24d8b19fee7dd298e4e2130201ed46db"}, @sadb_x_nat_t_type={0x1, 0x14, 0x8001}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0xd}, @in, 0x0, 0x10, 0x10}, @sadb_x_sec_ctx={0x1c, 0x18, 0x3, 0x1, 0xd4, "679300a9f83ce40a768f5030946f9bb143815bb80a23c97e1d859e923dfea1a4d256e374f888c902136740977f6aee18e76366c2cbcbcade98bb55e2eac14b5a6cb4874a350ae58728100b2169eb919c0afa473fab2b100998844dc2c0e9bcb4c596ec91afea35272951e8ff15b6926e22f0bd20f71a72bb34546b97dd4ed4e54a1da446472448b62749ea16c867a54cce71cef47a559674e36fdbee76f963a905cb14f56ed612769806e7f6a1ba67605ab5896eb9e71f8adad3a9c213f6c5f1378898cf0eb88b2097a6b735e008210cba32aa55"}]}, 0x1268}, 0x1}, 0x8005) accept(r0, 0x0, &(0x7f0000009ac0)) clock_gettime(0x0, &(0x7f0000009b40)={0x0, 0x0}) futimesat(r0, &(0x7f0000009b00)='./file0/file0\x00', &(0x7f0000009b80)={{r6, r7/1000+30000}, {0x0, 0x7530}}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009c00)={&(0x7f0000009bc0)='./file0\x00', r5}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000009c40)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000009d40)={r8, &(0x7f0000009c80)=""/161}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000009d80)=0x2) mkdir(&(0x7f0000009dc0)='./file0/file0\x00', 0x0) fcntl$setflags(r5, 0x2, 0x1) r9 = gettid() perf_event_open(&(0x7f0000009e40)={0x5, 0x70, 0x100, 0x1, 0x800, 0x7, 0x0, 0x5, 0x2, 0x3, 0x80000001, 0x7, 0x4, 0x7fff, 0x2, 0x282b0633, 0x7, 0x1, 0x8, 0x2, 0x3d2, 0x1, 0xffff, 0x7, 0x465b, 0x1, 0xffff, 0x4, 0xffffffff, 0x4, 0x0, 0x7, 0x80000001, 0x7, 0xffffffff, 0x1, 0x80000000, 0xfffffffffffffffa, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000009e00), 0xb}, 0x380c0, 0x36d3e73d, 0xfff, 0x7, 0x0, 0x2, 0x85}, r9, 0x401, r3, 0x4) 2018/03/22 03:08:54 executing program 1: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x0) bind$rds(r2, &(0x7f0000000140)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000180)={0xff, 0xff}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000001c0)=0x40, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r3, 0x5, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1, 0x3bd2e3af, 0x401, 0x1, 0xfff, 0x1ff, 0x4, {0x0, @in6={{0xa, 0x4e22, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xa160000000000000, 0x7f, 0x4, 0x8001, 0x5}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000003c0)={r6, 0x5, 0x5d, "a1d62c0946d517cc07413614ab05d60ec8cbbcf855c29e9f325f0a3a8a08a3ea31b0f3e4bfa631712ebeb1e0e366d157a087ff06618c9f9a59ec119b0887a27771b5e7ec64a69a65e495eb43050146ee9b47af0354c8cfbfa3615c690a"}, 0x65) r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r8 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r4, 0x28, &(0x7f0000000580)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r2, 0x28, &(0x7f0000000600)}, 0x10) r9 = syz_open_dev$sndpcmp(&(0x7f0000000680)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x0) mkdir(&(0x7f00000006c0)='./file0\x00', 0x22) sendmsg(r9, &(0x7f00000008c0)={&(0x7f0000000700)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=[{0x40, 0x0, 0xfd, "cf4b712627697021f5292b68b4697dde790cf123970285ddb3d960eaa472bb0c75399243579c7eb5589cf1adb8106939"}, {0x88, 0x11f, 0xffff, "d894043d366744535206a8d2f4551ea10364c48a995f26f182a533fd4853414076d2b51698d3731cafda720f71941db82c405f9de968e6d4f5d8a39df00d2e59a3dcc0406bebe166b901f541dc19c3a718492e98089732593412353808f1a27a61a435c779d0ff88afa81036ddac182ec3df9a5a8dbb"}], 0xc8, 0x80}, 0x20000004) connect$vsock_stream(r9, &(0x7f0000000900)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000940)) r10 = inotify_init() setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000000980)={r6, 0x40, 0xc1, "d8bf2c03fa94e0b13cf72918b9f7eb2e64397e825502c8bed8928204b0922922c030611a9a14f0a13a3f4491b00749ff5f861d7245ad39f6e4b0543de2cc6c03cb5c3222cd355fe921d516f02b5f67ed32b191eb6bdd83b845bdd2c3e1c677af1a07143ce0ff3255914384fe279cad65bbafe6918ebf675669152d8584fe9a9494ac7b63950ee05c08724e079aa5a26890bc15bd8e2ff2969e0dc10d6fffd60c0ee45af9bcc34e05a6d063ef5189d4d3d73b51adb4ecadd8b1ab81f26d6f4f41a8"}, 0xc9) fcntl$F_SET_FILE_RW_HINT(r10, 0x40e, &(0x7f0000000a80)=0x7) personality(0xf) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={r5, 0x458, 0xe0}, &(0x7f0000000b80)=0xc) getpeername$ax25(r2, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10) connect$ipx(r7, &(0x7f0000000c40)={0x4, 0x0, 0x7, "6fe50ea13dde", 0xa1}, 0x10) sendmsg$alg(r9, &(0x7f00000032c0)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000c80)="c7227f16eabd6d74d097574c2f2461ba711e1a74acf557df93113f56118d9cacce296ce43b3302bca1da82bc7dbabf793f47b5da8684045086c5a554584d9a34a0e9ac6dc9043957378542658cccce62974a5a5d970287aff1163233ee52926d29fde260141417d2cb612c865e5e804ee864cdc2e59584871d27197bc7806a0245ab25c730cddf7ec0d5c5c5970a6f442ed4990237e2c4a142f9fa83dfd74f4a1552c3da0a760cde5e5d0373a17accd364aa32f477b7b671f788688908b8ee19b1ce5c21d63a6c035a49bfc455bbc03d7b545a3402ee117319df8530c60c2409ef51f2534a7b", 0xe6}, {&(0x7f0000000d80)="e4c034d373b540f4739cd45957aa36ec7ae7f42d69b9eacfe8501d4e09ebcf30d25bb71172a5ddae003cb6b447e5aa2f4d90c45b47c30512f76947332ea4e08643cc8fc1ac13555a8561ac7095ce5c257cd13c9c5792aa60b47e8b478b8ecd04af0de3189906869019513dea5095713d2294b86432c22cb7846c614a88f76a74e2a3a81d9ecbd54ab3e6d0a541da8cc7ecd37669665e90d6e02be8cbe981", 0x9e}, {&(0x7f0000000e40)="42cc0daa0a86e7c16b5bd8ab4b2f6773136c51285aa5eacb4da123a09ddd852d31ff0eb8110fcae6e82214d1490a4c19ed42b7fd3065c8d17a340d2145008c8a4932d9163ef465c6cb5c4f4f8e4689aeac66b389d4fb012cf0a99663560640fc3f421b81bfd1b68beb63a2676ae7fcc7deaf496470af1153f30edf79da9199cdb2898e08e7bbf1e92c8077aeaad6686cd868ed9338559276fe1a9bdf7a892f3acb8a55aebae6afba771f7be70ef1a1ad76bc09ea368f87f73a61d231e07bdcfe625bf3176fd9fbe98c86dce256cab39c7c689d6f5edbec4eb3986728a7bd0a42d57ae1e889937d9dd59f", 0xea}, {&(0x7f0000000f40)="3fe0d7fd8622f9b9ab3a78a474", 0xd}, {&(0x7f0000000f80)="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0x1000}, {&(0x7f0000001f80)="60c7bc85dd6aae69ece7348b8e10fdb1f21a623967e4021ed74cf89d9e5acf4ebe987196cab284cb9a49cfb9638c164d3487c303c26d5925167c46748db268262140bdb22e0483194bae3cebaf8a4c07a9a2453601c08c66e4279e0f6f1a5b8f9cdae68317a4490046dcd3f2b3211a889cf77a36e56ee6d089c1ac2a3e5a9c78bb9d8d1699f7dc24bb8fe1bada45827c79bc5bf387d2870eaab76a923314bc53b5ff114a14a36e750478adcb6ca6f842b8ca8727f9e550b9b5d52034ccbb617dabf78853fbf6a84dae965d5dcc50fb1cdff8d96ee6d88b257863fddd1c411027efba05ee3402a2032caa22", 0xeb}, {&(0x7f0000002080)}, {&(0x7f00000020c0)="7cbd51747471474ca6b4db86e69929f0fefc545fc368d362328684581da6539b55445ea098b1bf150aa8224084c6bfc6380496477be47c92c1374714119efd6906e67a1e66989c4baf2cdd1621686f2a3e511484314ed42f01e711b6b21ebd6e7efd85c205eec7d04e9fe69b96dd449af3acffb1a9b0c967ddd8ca82f4385542b7d9c2115b5be0e83648ec955ef5261046e6c2e1459e3b71b25741978a098b7e1ca58fb0793f02b2dc4af215d59f", 0xae}, {&(0x7f0000002180)="ef69af0697cca281b970714a1ced31f892477827928b2e8baabe127bdb4d331e38819e343ba3fe36d4603d2151841e38ff8d939e33978847e95002b209b3", 0x3e}], 0x9, &(0x7f0000002280)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1030, 0x810}, 0x0) 2018/03/22 03:08:54 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) 2018/03/22 03:08:54 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffff7fffffff, 0x40000) sendmmsg$unix(r0, &(0x7f0000000080), 0x0, 0x20008015) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x10001, 0x8) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x14, 0x14, 0x20000000000301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/22 03:08:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000), &(0x7f0000000180)=0xc) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="a1e1e66c44e3269b6f7d5de1fca2b72b85662be08b039ac75792df9711f54d86db248fb0e4a6abbf05d814843815a0d79a2b8523f8d1a54f6719582b582db7659e4c1811df", 0x45}, {&(0x7f0000000340)="fb6725c9ac4ba1955816292db56dafe6fbed92c12e53a65a98025a97fe1ee5f6983475472dedc177e05220c260e2343493ed92a13e609097118ccee93d6020911aa13051cccef57fc872c03e06c95ae276e0818bfe2bd64a27d31ddfd3207e5511f8c6bd4a7168b533a99814f34d8412c5c134a92679d2eed16376d15a188a2ce4988b70ae7b96378f6733bbaf332627e7d6908f6960422f8ca0c44c27f7e74f2162ede7ed5eabda6e76961cc57690ada96f6d7c5bfda93ae7cd93f24c334a15", 0xc0}], 0x2, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x40) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x800, 0x4) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000140)={0x9, 0x7264, 0x4, 0xfff, 0x9, 0xe7cc, 0x8, 0xffffffffffffffbe, 0x1, 0x9}) 2018/03/22 03:08:54 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x8, 0x1, 0x10000, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDMKTONE(r0, 0x4b30, 0x8) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f0000000040)=',') [ 119.634965] QAT: Invalid ioctl [ 119.650640] QAT: Invalid ioctl 2018/03/22 03:08:54 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) sched_getattr(r0, &(0x7f00000004c0), 0x30, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100, 0x400000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000300)={r2, 0x9, 0x735daf7f9afa1d93, "a81ec97b93255231137eafcb00a62a8d7351e5b460d0a677e7084535c8db7961ee25c75cfad8217a585338ceb6a525eabacc5eba74b3e9c8acc6d9ff3a8ff39c23afb26763151144960a6d20dcf762dab711a848196e42ccb9626f3077d3bfcbca527b2d42090df5670346384d68d76d1ce2229117a7420c1c5bea58651efbfce0f7e5f4eba112600ea7c2a42986074fb4b0ba119ec73a0b6c11074b0a5b4f9cb14438eb7651742ddae5ecd15ea95cdac8de9cf6c616c00fc3e6c77dccd545f0a8f2245706be19238e7869002c4baf0cc5f766a71b579bc9afd45c2cfdcc0cda12e04901b35a5d4adbe9bb91da603ec2"}, 0xffffffffffffffee) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r2, 0xc5bd}, &(0x7f0000000500)=0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) ftruncate(r3, 0x8a) sendmsg$nl_route(r3, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800010000000000070000000000000000000005fffe000008000b0000000000"], 0x24}, 0x1}, 0x0) 2018/03/22 03:08:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 2018/03/22 03:08:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=ANY=[@ANYBLOB="0500000002000200000000000000000018000000030300000000000000000000090000000300000022ffffff00000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000030000000000001000000010000000648b7f23049c90a61c54640d24d680c1e4e03f60afe93454dbb914c9fca1764d020281dcde5fdfc953c1000bad6087dc0f6474cd4c1d7b7aa1b5c2f683dd7367442ab81a98473ffa6b14a1296273a93f9d3295f71fb16c8274703030445417d35852b60fb575860ffa89866c0c55af5632c979e5fb388e0a838199ff7064116bb29c5073f066b676af9a039651e69adaaa6a1784e5b128031f531782fdab9bf240095a77332c410314f9aa454159"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xfffffffa, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0x252, 0xd0}, {0x29f, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x1, 0x8, 0x5, 0xffff, 0x0, 0x7, 0x4, 0x2, 0x7ff, 0x4, 0xc1, 0x3, 0x9, 0xc9ee, 0x8001, 0xfc, 0x6, 0x0, 0x0, 0x7ff, 0xf9, 0x9, 0x2a4, 0xfffffffffffeffff, 0x9, 0x38b3, 0x401, 0xfffffffffffff513, 0x78, 0x1ff, 0x1ff, 0x9, 0x100000001, 0x0, 0x1c00000, 0x1, 0x0, 0x8c3, 0x4, @perf_bp={&(0x7f0000000200), 0x1}, 0x10000, 0x1, 0x100, 0x1, 0x40e, 0x1f, 0x5}, r2, 0x3, r1, 0xc) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x7) [ 119.740822] QAT: Invalid ioctl [ 119.757287] QAT: Invalid ioctl 2018/03/22 03:08:54 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) 2018/03/22 03:08:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/22 03:08:54 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2800000000, 0x101000) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0)=0x2, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/03/22 03:08:54 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x450, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="00575cef7ed1849ca085849731ffff1ff7b67d32027a1b5272cb04f368e753157cc1c8916c73873fa41df69e53598ef7e1698220aaffff69d7b1270000000000000000000000"], 0x38}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'syzkaller1\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r0, 0x57, 0x4, "f3b1f7a77ee37c123d721650e021584b3495370e4db9c2f925a6933549b9b9e3f8117d0d2dc12fbac18250443cadc0c314cfdc5b3a6b29ff356cc5c6e3f8c8c7eec71968f77cc87a195fe111238ec60fec2e5633e28c55ef13b246bcea15ef5081e90edb011e75fb5fe3a56567e3413e6473"}) 2018/03/22 03:08:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="05008600"], 0xa) 2018/03/22 03:08:54 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1fffffd, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) clock_settime(0x5, &(0x7f0000000000)) 2018/03/22 03:08:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0xe181, 0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0x80, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x5f8, @local={0xfe, 0x80, [], 0xaa}, 0xf0fb}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @empty, 0x53}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xe69}]}, &(0x7f0000000300)=0x10) accept(r2, &(0x7f0000000340)=@can, &(0x7f00000003c0)=0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ebdff4)) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/03/22 03:08:54 executing program 6: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xbc13, &(0x7f0000000140)={&(0x7f0000000340)=@getpolicy={0x0, 0x15, 0x10, 0x70bd26, 0x25dfdbfb, {{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in, 0x4e23, 0x8, 0x4e22, 0x2, 0xa, 0xa0, 0x0, 0x32, r3, r4}, 0x6e6bc0, 0x2}, [@tmpl={0x0, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x1, 0x1, 0x1952, 0x5, 0xa1e0, 0x401}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x3b}, 0x2, @in=@multicast2=0xe0000002, 0x3507, 0x0, 0x3, 0x8, 0x1, 0x0, 0xfffffffffffffffc}, {{@in, 0x4d5, 0xff}, 0xa, @in=@rand_addr=0x3, 0x0, 0x0, 0x3, 0x7, 0x101, 0x80, 0x1ff}]}, @lifetime_val={0x0, 0x9, {0xfffffffffffffc00, 0x1, 0x8, 0x91}}, @srcaddr={0x0, 0xd, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x312}, 0x1, 0x0, 0x0, 0x980}, 0x8000) sync_file_range(r1, 0x8, 0xb7ba, 0x4) [ 119.835310] audit: type=1400 audit(1521688134.325:121): avc: denied { map } for pid=16684 comm="syz-executor7" path="/dev/usbmon0" dev="devtmpfs" ino=104 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/22 03:08:54 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x8040, 0x0) read(r0, &(0x7f0000003a80), 0x0) 2018/03/22 03:08:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) accept(r0, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539(xts-camellia-asm,sha1-generic))\x00'}, 0x58) recvmsg$kcm(r1, &(0x7f00000012c0)={&(0x7f0000000ec0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000003480)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/50, 0x32}, 0x0) 2018/03/22 03:08:54 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x800, 0x101003) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0xfffffffffffffffe, 0x7}, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x30}, 0x2c) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/03/22 03:08:54 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x80001) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ff1000/0xf000)=nil, 0x0, 0x0, 0x2, &(0x7f0000ffd000/0x3000)=nil, 0x7ff}) socket$pppoe(0x18, 0x1, 0x0) recvfrom$ipx(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x2020, &(0x7f0000001080)={0x4, 0x6, 0x4, "6d309bf92024", 0x100000000}, 0x10) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000010c0)=""/166) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001180)={0x5, 0x0, 0x1, r0}) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000011c0)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001200)={0x0, 0x6, "7845c8231036"}, &(0x7f0000001240)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001280)={0x1, 0x7, 0x1, 0xaa0, 0x5555ad54, 0x40, 0x4, 0x40, r1}, 0x20) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000012c0)={0x64, "36abd9cae0c1b838147639689d7c554591c54364e9a457c25a4098649ed999db9c49647fe133f1b7847854148dd0e5d510edfb53726441b706183761a70e53fb29ddcce283ed43814e380e187d0c581ca7ef3b03df380297ed1e4da349273ae2aeb2c275"}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000001340)) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001380)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000013c0)=0x8a) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001400)={@multicast2, @rand_addr}, &(0x7f0000001440)=0xc) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001480), &(0x7f00000014c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001500)={r1, 0xffffffffffffffff, 0x5, 0x8, 0x0, 0x8, 0x20, 0xfffffffeffffffff, {r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x401, 0x2, 0x81, 0x1, 0x80}}, &(0x7f00000015c0)=0xb0) clock_nanosleep(0x7, 0x1, &(0x7f0000001600), &(0x7f0000001640)) readlinkat(r0, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001700)={r1, 0xcf, "c582ee2fff19cfcbc2f567ca06588da126d7b055a3f175164ed83fb58b4fd095484d5cf4ed8720f5d8f3924c28df14cc987aa50fb7c21f70cb2c1a33666c7ef8cc933cb97a01f99fa63cbd3ce1b7d5ea505b130842d2e8a6227c9a9b7784d2ef298be209239af3e32e317e791f46e28af4cda783fb3586f72857aa91fa59498803a9798c479e80d6b917378075003c3d4d002ad431c6345117a63c2a0566b9f72b2beda9d4c79124477762395f27ae2cddd11652f7602d2c5f415f69feb158e053521d349bf11bf33376f97d0e0e31"}, &(0x7f0000001800)=0xd7) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001840)="896a2d22509ff2bd985dd7ed88f53e0906cafa7653e26516009fd6e8dda09f0a5e5dbd49cad3b83367b4f3", 0x2b) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001880)=r0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000018c0)=@assoc_id=r2, &(0x7f0000001900)=0x4) msgget$private(0x0, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001940)={r3, 0x200, 0x20}, &(0x7f0000001980)=0xc) get_thread_area(&(0x7f00000019c0)={0x8001, 0x0, 0x4000, 0x3, 0x1, 0x5, 0xaea, 0x1f, 0xfffffffffffffffe, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001a00)={0x7fffffff, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001a40)={r4, 0x8001}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001a80)=0x7, 0x4) stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x60, &(0x7f0000001ac0)='./file0\x00', r5, &(0x7f0000001bc0)="53bd1aa5b8fecda37eda37a4aebb191865546610421ef8b33adbbdcce303565ad04ff784afe955b8f68f4668993923cd2fd3f957aa2dc0b3f762c16c0221ba457ddf424d5ba9dafa346669c64a176b586f4d2aeb2d9b0e24fd5cdc4443b1906923b86b74e86a1516a9c4175d3e693ce81f64a2be3567256774bb0fb5d4cceffb10a19a578782a726cc041d6a96626d23e1f41c22d30dec933b94c00e808c8d503da80a3171444a3e40cd9a1e3079470ea2e740") 2018/03/22 03:08:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f000000a400)=[{{&(0x7f0000000040)=@nl, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000200)=""/35, 0x23}, {&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/140, 0x8c}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/45, 0x2d}, {&(0x7f00000004c0)=""/230, 0xe6}], 0xa, 0x0, 0x0, 0x8001}, 0x1}, {{&(0x7f0000000680)=@un=@abs, 0x80, &(0x7f0000000940)=[{&(0x7f0000000700)=""/208, 0xd0}, {&(0x7f0000000800)=""/161, 0xa1}, {&(0x7f00000008c0)=""/77, 0x4d}], 0x3, 0x0, 0x0, 0x8000}}, {{&(0x7f0000000980)=@nl=@proc, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000a00)=""/143, 0x8f}, {&(0x7f0000000ac0)=""/197, 0xc5}, {&(0x7f0000000bc0)=""/53, 0x35}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x4, &(0x7f0000001c40)=""/57, 0x39}, 0x8}, {{&(0x7f0000001c80)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000001d00)=""/164, 0xa4}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/145, 0x91}, {&(0x7f0000001ec0)=""/227, 0xe3}, {&(0x7f0000001fc0)=""/113, 0x71}, {&(0x7f0000002040)=""/102, 0x66}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/4096, 0x1000}], 0x9}, 0x8}, {{&(0x7f0000005180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000006300)=[{&(0x7f0000005200)=""/60, 0x3c}, {&(0x7f0000005240)=""/4096, 0x1000}, {&(0x7f0000006240)=""/165, 0xa5}], 0x3, &(0x7f0000006340)=""/150, 0x96, 0x3a}}, {{&(0x7f0000006400)=@alg, 0x80, &(0x7f0000006480), 0x0, &(0x7f00000064c0)=""/218, 0xda, 0xe7e}, 0x1}, {{0x0, 0x0, &(0x7f00000079c0)=[{&(0x7f00000065c0)=""/124, 0x7c}, {&(0x7f0000006640)=""/130, 0x82}, {&(0x7f0000006700)=""/171, 0xab}, {&(0x7f00000067c0)=""/149, 0x95}, {&(0x7f0000006880)=""/196, 0xc4}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f0000007980)=""/46, 0x2e}], 0x7, &(0x7f0000007a40)=""/22, 0x16, 0x80000001}, 0x800}, {{&(0x7f0000007a80)=@ax25, 0x80, &(0x7f0000008dc0)=[{&(0x7f0000007b00)=""/4096, 0x1000}, {&(0x7f0000008b00)=""/254, 0xfe}, {&(0x7f0000008c00)=""/29, 0x1d}, {&(0x7f0000008c40)=""/216, 0xd8}, {&(0x7f0000008d40)=""/39, 0x27}, {&(0x7f0000008d80)=""/48, 0x30}], 0x6, 0x0, 0x0, 0x2}, 0x1}, {{&(0x7f0000008e40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000009040)=[{&(0x7f0000008ec0)=""/75, 0x4b}, {&(0x7f0000008f40)=""/83, 0x53}, {&(0x7f0000008fc0)=""/31, 0x1f}, {&(0x7f0000009000)=""/12, 0xc}], 0x4}, 0x4}, {{&(0x7f0000009080)=@l2, 0x80, &(0x7f0000009380)=[{&(0x7f0000009100)=""/44, 0x2c}, {&(0x7f0000009140)=""/200, 0xc8}, {&(0x7f0000009240)=""/53, 0x35}, {&(0x7f0000009280)=""/179, 0xb3}, {&(0x7f0000009340)=""/45, 0x2d}], 0x5, &(0x7f0000009400)=""/4096, 0x1000, 0x5}, 0x4}], 0xa, 0x40002140, &(0x7f000000a680)={0x77359400}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@newneigh={0x1c, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/03/22 03:08:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) r1 = dup(r0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x1, 0x3b3}) 2018/03/22 03:08:54 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000)=0x2, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="b69de3d9e7682a435e8d6253cdda8df6", 0x10) rt_sigsuspend(&(0x7f0000000140)={0x7}, 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x2, @dev={0xfe, 0x80}}, 0x1c) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)='\x00', 0x1, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) 2018/03/22 03:08:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f657865000000000004e8004bddd9de91be10ee1212c8bf000ee9a90f798058439ed554fa07425adee901d2331c0000000000000000000000004000304de41364570b66c7467722e2e1f0acb00b3c5b6c822b69c9fc7ceb2adee705166ce9431e84f7c556aaa812eb7ee8d20f3c9408908bf9b727fa151f96a2f20770450758877db5148f705cd6f364e60beef3dbdc960a5aca2e1a99e6365160b9ebd1b9866d") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f00000012c0)={0x3b8, &(0x7f0000001300)}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x33) 2018/03/22 03:08:54 executing program 7: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f00000000c0)={0x81, 0x0, "1021bc1e34ee196535fd61adb7b4faca426807d0f4385b901d0aa069121567efb943ddee2037736ce528db0e1c668bb25d44386a746c1a1816f6e8f088b950e08a312971c0384ccf4870544fb14962fb13d635f2be826fb215c94d92a525c68ea655518b9b798a2c8d1437248a2cb4ba10f6bf1a1494d8d22c"}, &(0x7f00000001c0), 0x0) r0 = semget(0x2, 0x0, 0x209) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/31) 2018/03/22 03:08:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x100) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=@hopopts={0x3a, 0x3d, [], [@enc_lim={0x4, 0x1, 0x400}, @ra={0x5, 0x2, 0x4}, @generic={0x8, 0xcf, "3c9e80ae3de0615731dddd12cf0475517ce19d4d9b5684206610fa64842e3567a69c131249361a63f13041b1a57d4c7abaf352ac2efd3e60b7561b3324505edc9a7feef17cee6a52b1177d09fd159cd59a34d54c960feb6da1eb4df4fa74c6c7bc48b5d3784f882f34b32fbf441c3e3460bdd81a96944d2fcfe085de6c1f26e4b0628c97645c1a144773841d7be5025579ab53c3af9f817c5ec72a93b91cad226678b0668e3f2c6b026fe480d09de364a076a89435d006c83387b171fc08eb27a3f371eed6a2130bcd00ac4c5f85c8"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1a}}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3ff, 0xfe, "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"}]}, 0x1f8) 2018/03/22 03:08:54 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') exit(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r2) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001080)={0x0, 0x80000000}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001200)={r3, 0xffffffffffffffd8}, &(0x7f0000001240)=0x8) 2018/03/22 03:08:54 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r3 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f646561ffffff7f6f66730719", r0) keyctl$dh_compute(0x17, &(0x7f0000000080)={r3, r2, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'rmd320-generic\x00'}}) 2018/03/22 03:08:54 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="68aa0d", 0x3}, {&(0x7f00000000c0)="3328d5def50a4fb36b78447cdbc0ada836441c43d744fd765968c935598e2aa34aaaadb9f9ba5475abc05f5c", 0x2c}, {&(0x7f0000000100)="9f5053d7b4bdb3d73de02baf6f709024d46c9c182cfa02c03aa0a36014f96cb8729bab3339ece6b0d43adbf1356cef5ca6c542df1b38eb09f06371bafb0c7a137d59833497eed54702b32a9b7f913305d581566173d5708849cfdc4ab641404dedc9f68bf8cc6dc72f9578ab658354c5ba992a0a8a5e2734dd8e5e3d63eab14676300c0318ffb56e6d194b21d3f8a5cf295fe9f0600dad6b3b13a06399444bba0825d06469e8a050255a231aeac2cc82915b77bb2a19eed306abce7673d4000a7ab67dbf7184a45522a42164b497a59e623d598b452618a6ff0c6b21fe7ddfbd29c0f956983e84d0246ec2c3ea594a53b7f0f9d5deae20b9", 0xf8}, {&(0x7f0000000200)="e87eba55621dbaa25b77dc09466041bce623d29dbc48305872fc3014c84d81ab010a66af3e3a5cc6bb83e5df9f2331589b98382b2d89a81837185266b2dc943cc8d2fec36cbe75893eaac12f5036af4a09d60dc8be21928d7c1ba0f6ca7c138a746e4ed24f4dab8d7f2405f2afa72df78bf5631c96a65d30e8ee3e32a72a931398cf0535d34c49698280c380ee6e9c77c8810a92beab9e215dccb60f6276db703b056751d7e81d8408c4eb94741731852b0bbb099175a535c1df8866447c95", 0xbf}], 0x4, 0x8) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x30) 2018/03/22 03:08:54 executing program 5: futex(&(0x7f0000000080)=0x100, 0x9, 0x1, &(0x7f0000000040), &(0x7f0000048000)=0x2, 0x4000000) 2018/03/22 03:08:54 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in, @in6=@dev}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000280)={0x401, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x80}}}, 0x108) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x290080, 0x0) keyctl$chown(0x4, r1, 0x0, 0x0) 2018/03/22 03:08:54 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYBLOB="fb932d797582595afaf4d0abafe319a5c86726dbbbf54eb48d788ae9cb72b7ca6e927430cc7381680b2a34bfee8c1c5b2869f49ed39f734de8c42342a0d1dabbe7b768bd046b4d08ba42c9ca13397f8f1117dd5a4b308c86dcefeb4968ca9053b4", @ANYRES16=r0, @ANYRES64=r0, @ANYPTR64, @ANYRES32, @ANYPTR, @ANYRES64=r1, @ANYRES16=r0, @ANYBLOB="25d518629d3257f8e871327798bb8c7b81b664b1efeb985e11a70f25445cdf025e1d6ba07a36c6e0b034020acec2edca41535e4da20cc0160d7814c659178b3b957033a75fcab681f9409310e4a692504022de044c0bb021cde11a09189ce66b7857ae0aea2853a8cdac5dd53bb8fd20c29df2cb229ea9edc69f1f6b6d2b942dddc942fbb61a16574220678de6f6447c02a1609bf587494fa8aa3b0505c6cd813374c9a5816cfe56"]]], 0x1) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x5, 0x974c, &(0x7f0000000040)}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'bcsh0\x00', {0x2, 0x4e22}}) 2018/03/22 03:08:54 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x401fd, 0x0) flock(r0, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0xb7f3, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x3, &(0x7f0000000080)=[0x20, 0xfffffffffffffff8, 0x1], &(0x7f00000001c0)=[0xffffffffffffffff], 0x16, 0x4, 0x2, &(0x7f0000000200)=[0x3, 0x20, 0x3, 0x1], &(0x7f0000000240)=[0x6, 0x4, 0xffffffffffff8001]}) 2018/03/22 03:08:54 executing program 2: mq_open(&(0x7f00009e8ff6)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)={0x0, 0x5, 0x10000, 0x0, 0x9}) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) 2018/03/22 03:08:54 executing program 2: syz_emit_ethernet(0x26, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c20000034305b10f6b50e427542e1c4ba08d360147b9e5dd2b87372cc2482a3d56dc62cbd1a1a3d07198d46e93e116d591d9afe5a4aeb63a2d7bc6d2795236d11eec36a6035d820013c788a487b9a79f8b028072f323eafe02e4623af11cf41d3d57b049044b550350c6cc9453607a934d5511e3381cb158792410a9e642db98a6f865dd56b0a12ca59b122dc265aa2535f8d0744df78ca813d7b643846723e183b844432a6a39441ddc00000000000000000000000000000000"], &(0x7f000039efe8)={0x1, 0x1, [0xb73, 0x0, 0x0, 0x10000000000000]}) keyctl$session_to_parent(0x12) socketpair(0x2, 0x8000a, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000140)) 2018/03/22 03:08:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) semget(0x2, 0x1, 0x100) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@dev}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000240)) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0x90001}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/22 03:08:54 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000, 0x0, 0x4000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32], 0x20}, 0x1}, 0xd0) 2018/03/22 03:08:54 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0xe, &(0x7f0000000000)=0x0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', r2) keyctl$update(0x2, r3, &(0x7f0000000200)="19f44efd8abb4fcf903b0ba8eca1c696bdbc1ad9671f144d54a0e7723bbe5689d85d470697fc67d5025b7fafcd5979b5f5507e06b6273dd2fb0213ff1e261b8f2c8472", 0x43) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x8, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x2, 0x8001, 0x6, 0x7, r4}, &(0x7f0000000340)=0x10) socketpair$inet6(0xa, 0xe, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00000000c0), 0x4) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ef", 0x1}]) 2018/03/22 03:08:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) eventfd2(0x100000001, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x5b) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) gettid() sendto$inet(r1, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), 0x14) recvmmsg(r1, &(0x7f0000003180)=[{{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/129, 0x81}], 0x1, &(0x7f00000030c0)=""/165, 0xa5}}], 0x1, 0x40000122, &(0x7f0000003280)) 2018/03/22 03:08:54 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0xfff, {{0xa, 0x4e20, 0x282d, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x0, 0x8, [{{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x12}}}, {{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e21, 0xb3c, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e21, 0x2046, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x2b}}, {{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}]}, 0x490) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) gettid() 2018/03/22 03:08:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fallocate(r0, 0x41, 0x0, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) unshare(0x200) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe, 0x80000000}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x87b, 0x200, 0x2, 0x0, 0x9}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x64a, 0x20}, &(0x7f0000000100)=0xc) 2018/03/22 03:08:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/22 03:08:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) write(r0, &(0x7f00005efa0e)="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", 0x5dc) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000001, 0x283) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x0, r0}) 2018/03/22 03:08:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x100}, {r0, 0x4082}, {r0, 0x4000}, {r0, 0x4000}, {r0, 0x100}], 0x5, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xffffffffffffffff, 0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000200)={[{0x2, 0x0, 0x2, 0x10001, 0x7f6f, 0xffffffffffffffe0, 0xea2e, 0xa10, 0x6, 0x80, 0x10000, 0x9, 0x6}, {0x80000001, 0x5c2, 0x80000001, 0x1, 0x4, 0x5, 0x0, 0x0, 0x7fff, 0x7, 0x0, 0x90000, 0x200}, {0x9, 0x8000, 0x5, 0x8, 0x1, 0x8, 0x40, 0x5, 0x9c, 0x2, 0x2bb0, 0x0, 0x6e1}], 0xf14}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/70) iopl(0x9) sendto$inet6(r0, &(0x7f0000000080)="fe", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 03:08:54 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220", 0x6) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) 2018/03/22 03:08:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001800)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x400000000000005}}, 0x14}, 0x1}, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0xc000) 2018/03/22 03:08:54 executing program 5: getpgrp(0x0) gettid() clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x4dd065f3322fc4c, 0x1, &(0x7f0000000140)={r0, r1+30000000}, &(0x7f0000000180)) rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) setsockopt$inet6_buf(r2, 0x29, 0xde, &(0x7f0000000040)="04a82898043b804eae0c65f25aa2af8aa471a02cb0399e712df221dd949a58472945679dd1295bb7024c77d5b3b62e264bc7ddca", 0x34) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) rt_sigtimedwait(&(0x7f0000ca7ff8)={0x80000000}, &(0x7f0000ff1ff0), &(0x7f0000001180)={0x77359400}, 0x8) 2018/03/22 03:08:54 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)={0x1, r1}) times(&(0x7f00000002c0)) 2018/03/22 03:08:54 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$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB="5323934c96cd93e5ec73baeaa5ac5a0a69328dc05e72e56431dff723bad50841086422da25e37c656e05ce3cf8ffffff8b489eb8af8aded20d31c38d84a53c042156f4bb8c57642a7f3f9bc1b9abf52e74120e147138d8d335d121844febfa08bb958f8177f510d9aed3d5b335a2dc55adcd55184409059462a0dfda210e5f7d6549b0f9081c909a7a21af6037cf8924f89e03bfe512e0aa93affde45f5d03f28265a639ac038d68b85a67e75f80ef87051185a35dc132acc83b7416f0ada25fa5"]) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000340)={{0xffffffffffffffff, 0x1, 0x4, 0x0, 0x249e}, 0x2, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x9, 0x8000, 0x5}) socket$packet(0x11, 0x3, 0x300) ioctl$KDMKTONE(r1, 0x4b30, 0x9) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000000180)=""/179, 0xb3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/03/22 03:08:54 executing program 7: perf_event_open(&(0x7f0000940000)={0x6, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000440)="5011e3aeb0e074e152e1b47828c930ee325e47541d347b0e1b68cb140799a46f5d6afde3b19dbea7e06379acf4a2fd52dadf1fe6b9e5a140b9cb1b6e4348844c8af2f3f615fc8cfc8a113aea927da9548dfd1a439561f7db32ade00115ebd89950bc5ec4749695a725ed2a69d39a209c557c59d10d1c513a76c4533923394b18b8e82057126fd973d9cab076432528d7f98c56f58780cf29a574cc66a2927844d9d4d4b2597e2812eb3a8727b45246558ce9ab100377c03b348fceabdf45d0f50dfe52e011f5aef09d1412a166d37299f856ebf4d9148adb7f51ea6c218bbb45c9d7bfc48b", 0xe5) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="400000000000000002004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e23ac1414160000000000000000000000000000000000000000000000000000001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000002004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/193, &(0x7f0000000140)=0xc1) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000400)=@req={0x5, 0x7, 0xfff}, 0x10) 2018/03/22 03:08:54 executing program 1: r0 = socket(0x18, 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x55, "9d633132a9333b3b6f1e4c36207e4914a8202475cef0d83740c271127ba216a759f4c98bc39a937185cb3bc85ba2ff2d7a8cb9933cb0e405d546dee09cdad9725e8c870567349bd1b9636fd41b01b7f66017392556"}, &(0x7f0000000000)=0x5d) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x3ff, @empty, 0xffff}, @in6={0xa, 0x4e23, 0x905, @remote={0xfe, 0x80, [], 0xbb}, 0x41123cf5}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x7, 0x8000, 0x7, 0x4, 0xffff, 0x6, 0xf412, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff]}, 0x8}], 0x5c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xed, 0x7, 0x4, 0x8, 0x9e, 0x7fff, 0x1ff, {r2, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x1754}}, 0xb432, 0x200, 0x92ed, 0x31, 0x80}}, &(0x7f00000002c0)=0xb0) 2018/03/22 03:08:54 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "50c328", 0x20, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80}, {[@routing={0x0, 0x2, 0x1, 0x5, 0x0, [@dev={0xfe, 0x80}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'vlan0\x00', {0x2, 0x4e22}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x800, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x103002, 0x8) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000200)={0x3, r2}) syz_emit_ethernet(0x26, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="95e31a0dff92", [{[{0x9100, 0x55f4efaa}], {0x8100, 0x2, 0x1}}], {@can={0xc, {{0x2, 0x1c0d4, 0x101, 0x2}, 0x8, 0x3, 0x0, 0x0, '-,\bKyp56'}}}}, &(0x7f00000000c0)={0x1, 0x1, [0x912, 0x311, 0xc2a, 0x3f4]}) 2018/03/22 03:08:54 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000201804}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x22000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bpq0\x00', {0x4, 0x8, 0x4, "a1745cfe390a"}}) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) 2018/03/22 03:08:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) sendfile(r0, r0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xac, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x22}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x5, @empty, 0x10000}, @in6={0xa, 0x4e22, 0xb87, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r2, 0x1000, "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"}, &(0x7f0000001340)=0x1008) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x80200) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/234) semget(0x3, 0x5, 0x0) 2018/03/22 03:08:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'gre0\x00', 0x0}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) 2018/03/22 03:08:54 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mq_notify(r0, &(0x7f0000932fa0)={0x0, 0x0, 0x1}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedsend(r0, &(0x7f000066c000), 0xfffffec9, 0x0, &(0x7f000066cff0)={r1, r2+30000000}) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9b, 0x2000) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000080)={[], 0x4, 0xffffffffffff7fff, 0x1, 0x0, 0x1, 0x0, 0x7004, [], 0x4}) 2018/03/22 03:08:54 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$void(r0, 0xc0045878) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x38, 0x101000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) migrate_pages(r1, 0x6, &(0x7f0000000940), &(0x7f0000000040)) 2018/03/22 03:08:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) read(r0, &(0x7f0000000040)=""/45, 0x2d) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "11da1d4cfa115dc0a73a2adf7d4620d2187b8d79304c86b5a615204d6694"}, 0x2e) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) 2018/03/22 03:08:54 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000100)={0xfd, 0x0, [0x4, 0x2, 0x2, 0x2]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x1f) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) prctl$setname(0xf, &(0x7f0000000000)='vmnet0ppp0^:ppp1\x00') vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$KDDISABIO(r0, 0x4b37) 2018/03/22 03:08:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cgroup\x00') ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) 2018/03/22 03:08:54 executing program 3: r0 = openat$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, &(0x7f0000000440)=@reject={0x9, 0x108, 0xfa00, {r1, 0x5b, "53b89c", "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"}}, 0xd3) write$rdma_cm(r0, &(0x7f0000000180)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000100)=0x1, r1, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r1, @ANYBLOB="00457c40150500e201670085b9"], 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000000000fa"], 0x3ab) 2018/03/22 03:08:54 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x78, 0x0, &(0x7f0000000180)=[@acquire_done={0x40106309, r1, 0x1}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=[0x38, 0x38, 0x30]}, 0x6}}, @acquire_done={0x40106309, r2, 0x3}], 0xe7, 0x0, &(0x7f0000000200)="0766a3a04de185108125dd435e6870ec9805ebef588bd81aabcb0e4af6011411e54dce2f4dde229d15d3d65f7175a5190e4a6cd1dcc8c54cc5ab2736ee37a8453524f1b2c8e8de7d001b4d2c0d416fbd5f5d5e9323990bb2ae6539ba492c78e7ec812113e16da9166c9045f1bd1d0af60480c07ba56aa134e494efb7fd987cbf3dcf907f558471e0c8dddcbb8e4cb334a0df82d3da16391f72b2a903407b31c73ac778cf9aca357ddbd9c7e1ea7fe917eea451b79a5d12bba78440416ca473821b4f522a261c9b7c79d3ede99bc515f80c7b8e352ac905cb24e4da0f1dbdea7ae2f0b4887d1c01"}) r3 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000000040)={{0x0, r4+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_settime(r3, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) 2018/03/22 03:08:54 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1003}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x40007ff}, 0x40000048092) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x800) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0xe0, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0x0, 'bpq0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x32, 0x0, 0x18}, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x16}, @rand_addr, 0xff000000, 0xffffff00, 'sit0\x00', 'lo\x00', {0xff}, {}, 0x0, 0x1, 0x20}, 0x0, 0x98, 0xb8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) 2018/03/22 03:08:54 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11634840b5bbb272120694d9c312b555cfbb0e14be76377df343b8c7d6edb46bede251e636269e78713f19136aadea15b31c2432344dde4d006bf019ee8d360627a504837e775842b8a5ebada6ac68724b91638769b41a8d8e54e3e3827b6d17a038b79d90e7b5f9bff1218a2c1e12798f46da2673b5530f5e81ede15832a479d8a205723500", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 120.415371] binder: 16873:16878 got transaction to invalid handle [ 120.421860] binder: 16873:16878 transaction failed 29201/-22, size 1376200917725881910-3613044356550405482 line 2848 [ 120.446177] binder: undelivered TRANSACTION_ERROR: 29201 [ 120.454104] binder: 16873:16883 got transaction to invalid handle [ 120.460456] binder: 16873:16883 transaction failed 29201/-22, size 1376200917725881910-3613044356550405482 line 2848 [ 120.475559] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.752140] INFO: task syz-executor3:16868 blocked for more than 120 seconds. [ 246.759542] Not tainted 4.16.0-rc6+ #361 [ 246.764147] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.772126] syz-executor3 D23504 16868 4278 0x00000004 [ 246.777787] Call Trace: [ 246.780447] __schedule+0x8fb/0x1ec0 [ 246.784192] ? __sched_text_start+0x8/0x8 [ 246.788367] ? lock_release+0xa40/0xa40 [ 246.792368] ? perf_trace_lock+0xd6/0x900 [ 246.796521] ? perf_trace_lock+0xd6/0x900 [ 246.800686] ? perf_trace_lock_acquire+0xe3/0x980 [ 246.805548] ? trace_event_raw_event_lock+0x340/0x340 [ 246.810756] ? perf_trace_lock+0x900/0x900 [ 246.815035] ? ucma_destroy_id+0x298/0x500 [ 246.819317] ? trace_hardirqs_off+0x10/0x10 [ 246.823663] schedule+0xf5/0x430 [ 246.827038] ? __schedule+0x1ec0/0x1ec0 [ 246.831040] ? find_held_lock+0x35/0x1d0 [ 246.835126] ? retint_kernel+0x10/0x10 [ 246.839038] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.844093] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 246.848876] schedule_timeout+0x1a3/0x230 [ 246.853050] ? usleep_range+0x190/0x190 [ 246.857061] ? _raw_spin_unlock_irq+0x56/0x70 [ 246.861585] wait_for_completion+0x415/0x770 [ 246.866006] ? wait_for_completion+0x770/0x770 [ 246.870619] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 246.876491] ? wake_up_q+0xe0/0xe0 [ 246.880080] ucma_destroy_id+0x2f0/0x500 [ 246.884167] ? ucma_close+0x2f0/0x2f0 [ 246.887989] ? __might_sleep+0x95/0x190 [ 246.892032] ? kasan_check_write+0x14/0x20 [ 246.896331] ? _copy_from_user+0x99/0x110 [ 246.900501] ucma_write+0x2d6/0x3d0 [ 246.904135] ? ucma_close+0x2f0/0x2f0 [ 246.907950] ? ucma_close_id+0x60/0x60 [ 246.911854] ? ucma_close_id+0x60/0x60 [ 246.915795] __vfs_write+0xef/0x970 [ 246.919478] ? rcu_note_context_switch+0x710/0x710 [ 246.924429] ? kernel_read+0x120/0x120 [ 246.928320] ? __might_sleep+0x95/0x190 [ 246.932314] ? _cond_resched+0x14/0x30 [ 246.936240] ? __inode_security_revalidate+0xd9/0x130 [ 246.941451] ? avc_policy_seqno+0x9/0x20 [ 246.945522] ? selinux_file_permission+0x82/0x460 [ 246.950400] ? security_file_permission+0x89/0x1e0 [ 246.955349] ? rw_verify_area+0xe5/0x2b0 [ 246.959430] ? __fdget_raw+0x20/0x20 [ 246.963158] vfs_write+0x189/0x510 [ 246.966723] SyS_write+0xef/0x220 [ 246.970196] ? filp_open+0x70/0x70 [ 246.973750] ? SyS_read+0x220/0x220 [ 246.977385] ? do_syscall_64+0xb7/0x940 [ 246.981376] ? SyS_read+0x220/0x220 [ 246.985034] do_syscall_64+0x281/0x940 [ 246.988942] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 246.994489] ? syscall_return_slowpath+0x550/0x550 [ 246.999432] ? syscall_return_slowpath+0x2ac/0x550 [ 247.004370] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 247.009746] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.014597] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.019790] RIP: 0033:0x454239 [ 247.022976] RSP: 002b:00007f77d07a1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.030702] RAX: ffffffffffffffda RBX: 00007f77d07a26d4 RCX: 0000000000454239 [ 247.037977] RDX: 00000000000003ab RSI: 00000000200003c0 RDI: 0000000000000013 [ 247.045277] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.052556] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 247.059833] R13: 0000000000000676 R14: 00000000006fabb0 R15: 0000000000000000 [ 247.067123] [ 247.067123] Showing all locks held in the system: [ 247.073464] 2 locks held by khungtaskd/799: [ 247.077885] #0: (rcu_read_lock){....}, at: [<00000000cf64db69>] watchdog+0x1c5/0xd60 [ 247.086026] #1: (tasklist_lock){.+.+}, at: [<0000000010ce5482>] debug_show_all_locks+0xd3/0x3d0 [ 247.095078] 1 lock held by rsyslogd/4077: [ 247.099218] #0: (&f->f_pos_lock){+.+.}, at: [<0000000079952982>] __fdget_pos+0x12b/0x190 [ 247.107629] 2 locks held by getty/4199: [ 247.111598] #0: (&tty->ldisc_sem){++++}, at: [<00000000de2eaccb>] ldsem_down_read+0x37/0x40 [ 247.120269] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bdbdc0a4>] n_tty_read+0x2ef/0x1a40 [ 247.129589] 2 locks held by getty/4200: [ 247.133555] #0: (&tty->ldisc_sem){++++}, at: [<00000000de2eaccb>] ldsem_down_read+0x37/0x40 [ 247.142231] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bdbdc0a4>] n_tty_read+0x2ef/0x1a40 [ 247.151521] 2 locks held by getty/4201: [ 247.155501] #0: (&tty->ldisc_sem){++++}, at: [<00000000de2eaccb>] ldsem_down_read+0x37/0x40 [ 247.164176] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bdbdc0a4>] n_tty_read+0x2ef/0x1a40 [ 247.173472] 2 locks held by getty/4202: [ 247.177441] #0: (&tty->ldisc_sem){++++}, at: [<00000000de2eaccb>] ldsem_down_read+0x37/0x40 [ 247.186124] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bdbdc0a4>] n_tty_read+0x2ef/0x1a40 [ 247.195411] 2 locks held by getty/4203: [ 247.199389] #0: (&tty->ldisc_sem){++++}, at: [<00000000de2eaccb>] ldsem_down_read+0x37/0x40 [ 247.208064] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bdbdc0a4>] n_tty_read+0x2ef/0x1a40 [ 247.217364] 2 locks held by getty/4204: [ 247.221332] #0: (&tty->ldisc_sem){++++}, at: [<00000000de2eaccb>] ldsem_down_read+0x37/0x40 [ 247.230038] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bdbdc0a4>] n_tty_read+0x2ef/0x1a40 [ 247.239353] 2 locks held by getty/4205: [ 247.243337] #0: (&tty->ldisc_sem){++++}, at: [<00000000de2eaccb>] ldsem_down_read+0x37/0x40 [ 247.252036] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000bdbdc0a4>] n_tty_read+0x2ef/0x1a40 [ 247.261355] [ 247.262979] ============================================= [ 247.262979] [ 247.270019] NMI backtrace for cpu 0 [ 247.273645] CPU: 0 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc6+ #361 [ 247.280544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.289872] Call Trace: [ 247.292472] dump_stack+0x194/0x24d [ 247.296090] ? arch_local_irq_restore+0x53/0x53 [ 247.300731] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.305375] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.309794] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.314260] nmi_cpu_backtrace+0x1d2/0x210 [ 247.318470] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.322935] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 247.328186] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.333357] watchdog+0x90c/0xd60 [ 247.336795] ? reset_hung_task_detector+0xa0/0xa0 [ 247.341610] ? complete+0x62/0x80 [ 247.345042] ? __schedule+0x1ec0/0x1ec0 [ 247.348984] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.353275] ? __lockdep_init_map+0xe4/0x650 [ 247.357657] ? do_raw_spin_trylock+0x190/0x190 [ 247.362210] ? lockdep_init_map+0x9/0x10 [ 247.366242] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.371317] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.376303] ? trace_hardirqs_on+0xd/0x10 [ 247.380423] ? __kthread_parkme+0x176/0x240 [ 247.384718] kthread+0x33c/0x400 [ 247.388052] ? reset_hung_task_detector+0xa0/0xa0 [ 247.392862] ? kthread_stop+0x7a0/0x7a0 [ 247.396812] ret_from_fork+0x3a/0x50 [ 247.400566] Sending NMI from CPU 0 to CPUs 1: [ 247.405075] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 247.406065] Kernel panic - not syncing: hung_task: blocked tasks [ 247.418758] CPU: 0 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc6+ #361 [ 247.425656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.434982] Call Trace: [ 247.437548] dump_stack+0x194/0x24d [ 247.441152] ? arch_local_irq_restore+0x53/0x53 [ 247.445796] ? vsnprintf+0x1ed/0x1900 [ 247.449617] panic+0x1e4/0x41c [ 247.452784] ? refcount_error_report+0x214/0x214 [ 247.457516] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 247.462857] watchdog+0x91d/0xd60 [ 247.466299] ? reset_hung_task_detector+0xa0/0xa0 [ 247.471111] ? complete+0x62/0x80 [ 247.474544] ? __schedule+0x1ec0/0x1ec0 [ 247.478489] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.482782] ? __lockdep_init_map+0xe4/0x650 [ 247.487161] ? do_raw_spin_trylock+0x190/0x190 [ 247.491713] ? lockdep_init_map+0x9/0x10 [ 247.495749] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.500826] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.505816] ? trace_hardirqs_on+0xd/0x10 [ 247.509936] ? __kthread_parkme+0x176/0x240 [ 247.514231] kthread+0x33c/0x400 [ 247.517567] ? reset_hung_task_detector+0xa0/0xa0 [ 247.522381] ? kthread_stop+0x7a0/0x7a0 [ 247.526588] ret_from_fork+0x3a/0x50 [ 247.530843] Dumping ftrace buffer: [ 247.534423] (ftrace buffer empty) [ 247.538108] Kernel Offset: disabled [ 247.541712] Rebooting in 86400 seconds..