ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000300)={0x3, 0xfffffffffffffbff, 0x5, 0x2, 0xde82, 0x7}) r1 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x47cd, 0x300) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000003c0)=""/115) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) socket$nl_route(0x10, 0x3, 0x0) 2018/03/23 03:39:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) fcntl$setstatus(r0, 0x4, 0x0) socket$packet(0x11, 0x2, 0x300) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') pread64(r2, &(0x7f00008c1f77), 0x28, 0x40000000000033) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 03:39:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000013001331cc52fa000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYBLOB="0000e1ffffff00e607002e0000000000"], 0x3}, 0x1}, 0x0) sched_yield() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/23 03:39:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="55af63e84988cd291efd29d4dce729da", 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000000), 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xc0000, 0x0) 2018/03/23 03:39:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x200001) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x3ac, @time={0x0, 0x989680}, 0x100000000, {0x5, 0x9}, 0x3, 0x2, 0x6}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000000)={"f0396e643000", @ifru_hwaddr=@random="6587b626f74f"}) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x1ff, 0xfffffffffffffffc}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/03/23 03:39:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f6465765f6d636173740016a71754ec5494ea822abd84ef483ea54193b706d2a91d07725bbcf7023aa23fe7986e3155ffc1d2fbf3ce82bb954a38f64914a255fe78b41b437c1559e9cbd9ee3ac89bf4165db5fe8b6609ba4eb415f4a7f52b162f0098a9fa4bdb33acb3bf3b15ffdeaa28bb2250c83b35f77e50fc2aa1ccdfffb41d16fe7dbd1c459a14afbcb6bb1ec445520baa0054b1dfca97d11848c79e87cb7c12339e2ceadb9d3ccc61daad6394c4d0f5b0e481ab497d69c5c2d24a280fda33384264a5bc4f49") sendfile(r0, r0, &(0x7f00001f0000)=0x8000, 0x40) 2018/03/23 03:39:21 executing program 7: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0), &(0x7f0000001900)=0xc) setrlimit(0x1000000000000007, &(0x7f000068d000)) lookup_dcookie(0x80000000, &(0x7f0000000400)=""/242, 0xf2) r1 = accept(r0, 0x0, &(0x7f00007cc000)) futex(&(0x7f0000000340)=0x1, 0x9, 0x2, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0)=0x1, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x100000001}, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getuid() sendmsg$nl_netfilter(r1, &(0x7f0000001880)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001840)={&(0x7f0000001a00)=ANY=[]}, 0x1, 0x0, 0x0, 0x40010}, 0x4000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001940)={0x4, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x2, 0x3f, 0x1, 0x8000, 0x100000000}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x84) 2018/03/23 03:39:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x19, 0x803, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="210000000000fe000001020000000900000000000000ce6873aa0553ad0530ffff00000000000000000000000000000000"], 0x1}, 0x1}, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000140)=r1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000200)=""/23) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x7}, 0x14) 2018/03/23 03:39:21 executing program 2: setrlimit(0x2, &(0x7f0000000040)={0x2, 0x2}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x200000003) 2018/03/23 03:39:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x1, 0x8) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000008000), &(0x7f0000000080)=0x7fff) 2018/03/23 03:39:21 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000127000)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)=ANY=[@ANYBLOB="ffffd483a4d541db43ce169c08cc1ea09d000001ff00005e"], 0x0) 2018/03/23 03:39:21 executing program 1: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req={0x8, 0x100000001, 0xb91, 0xf6}, 0x10) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000140)={0x80000000}, &(0x7f0000000180)) 2018/03/23 03:39:21 executing program 0: r0 = socket(0x10, 0x2000000000000002, 0x0) r1 = gettid() ptrace$getregs(0x1000e, r1, 0x9, &(0x7f0000000100)=""/202) write(r0, &(0x7f00000000c0)="240000293b001d003200000800417700fbffff0301000000002701bf4f0080080000ff10", 0x24) 2018/03/23 03:39:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) semget$private(0x0, 0x7, 0x10) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) unshare(0xc000200) 2018/03/23 03:39:21 executing program 2: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x8, 0x4) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) write$sndseq(r2, &(0x7f0000001180)=[{0x7, 0x841c, 0x1f, 0x8, @time={0x0, 0x989680}, {0x3, 0x3f}, {0x200, 0xb58f}, @ext={0xbe, &(0x7f0000001040)="b32ecef0363720b3fdb595be86b34ccc4c8f2a5615b072754d101e3b803aa4c91a91a2a5d2ab578c8abc4a1d35455d4320359d1e6c90a7172e53da56942a768dd3b8935be452ea60b120d2edb9706bfc72eb856304342c388bdc19ed4ebbb379b66d16497d4744ccce425a74c54c61e3880153ef7736b22961a608483c39fd3ecb9f20208e8764225c77383a9c1bfc389b81fe90bbfc40689ecd18078e1cadabd3ff55e0b2cf2d3df5fb96034ef2606793fd8ae2fc14af5d2def3cf62908"}}, {0xca9d, 0x0, 0x9, 0x1, @tick=0x2175, {0x80000001, 0x20}, {0x52, 0xfffffffffffff1b5}, @quote={{0x1c5, 0x8}, 0x9, &(0x7f0000001140)={0x800, 0xb, 0x1f, 0x2, @time={0x0, 0x1c9c380}, {0x7fff, 0x1}, {0x4, 0x81}, @quote={{0x47, 0xdb}, 0x9, &(0x7f0000001100)={0x8, 0x8, 0x1000, 0x8, @time, {0x4, 0x10001}, {0x5, 0x2}, @queue={0xd0, {0x2, 0x3}}}}}}}, {0x7, 0x46b, 0x3, 0x5, @tick=0xfff, {0x44, 0x60be}, {0x4, 0x8}, @connect={{0x8, 0x10001}, {0x400, 0xffffffffffffffe0}}}, {0x7, 0x16, 0x5, 0xf66, @time={0x0, 0x1c9c380}, {0x3, 0x8}, {0x98a}, @raw32={[0x1, 0x101, 0x4]}}], 0xc0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000002000)=""/4096) getsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000001240), &(0x7f0000001280)=0x4) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000040)=""/4096) 2018/03/23 03:39:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff8e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_getroute={0x14, 0x1a, 0x0, 0x70bd27, 0x25dfdbfb, {0x2}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x83d7634ec109b70e) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000180)={r1, r1, 0x40}) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x24000045, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) 2018/03/23 03:39:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000380)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000004c0)=""/72) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/03/23 03:39:21 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x600082, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) write(r3, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x17a) 2018/03/23 03:39:21 executing program 1: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) socket(0x9, 0xe, 0x100) r0 = socket(0xd, 0x80000, 0x3) sendmsg$nfc_llcp(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x3, 0xfffffffffffffffb, 0x7, "956f028784fed4584174f2fde7d973288b8a0aa73709a0cd5988794a30d7a6054ff0a54beb8d03faba3127350f63780d4eba2f96a983c906d3cc05a14cc0d2", 0x2}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000140)="b9e2b29adb70920f4dc5344064bfc83d5ce5977482901c433dfebdb025239e72dbe8e580720de758788a5a6f7d461c66e864f6ccd0674e108d4542f4fde2d084fedf2f8af6218f6f1d1b14c63d4c0bafb10147f993c824f33b798e22b50745e999aefd02662ed957800f7e71c1b72cea3684d7108c43ab2afd253d4ce6d7b70ae1c81aabfebb196a85705d03d70754c95fbd277d3c076b7dd21f5dbdc7b4b261014a3e5475a1688b", 0xa8}, {&(0x7f0000000200)="d424c2a62a6f988bcaab9b72c4d7f3998d21e4574a3b60503a13abd1700b7801d3755930de6baebf89f9035ff6d02055cc5655b17fe716eae7d756fe5197c7cff33231c9a6a0e9c5dc00ae886ecf9f2e58665b", 0x53}, {&(0x7f0000000280)="0c7d90666afba5bd5a37863eb4490ca5bcf2667f9c1689c1ef06cd5e3c418a04ff930ddf6cf4862aa1932059cea05e7a425eb79fd12eae38f8fc204d6fbb40060b5f9c9852705d63f98418264ee80b89a3d924e70dc0877982a38a512d488ddcd5629aec939d8eb9030d5ae372c7b78c490221b593f7408489bb6858063eebd52a140a60bf3a66244a3737b4fdd115d2", 0x90}], 0x3, &(0x7f0000000380)={0xc0, 0x0, 0x6, "a6f33dc3890b82e7da8bab70575b418ad57ee117c4381e497b169552910ba57246e1e7680b1e6f7d6dea9635aee2e949535dd1daa883b9c431635eea67fd09685aaa3a5dbea91899293a53a3a5b96d4d25c3aff566022f17e69280d2997535817e31f085c813f73931811eb94c8ad9a0fb917d5080496465f8c019199114bfe1bb84120c8a8198bada40f2c5a214cb973ed6ff099b127d4ac4e586714377cfed7ead5dc85b90a2776e1a17de7c6968"}, 0xc0, 0x20000000}, 0x800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/03/23 03:39:21 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=@updsa={0xf8, 0x1a, 0x400, 0x70bd25, 0x25dfdbff, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 0x4e22, 0x3, 0x2, 0x20, 0x20, 0x17, r3, r4}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x6, 0x4, 0x401, 0x10001, 0x1c000, 0x9, 0x7, 0x6}, {0xe0e, 0x4, 0xb426, 0x5}, {0x4, 0x100000001, 0x8}, 0x70bd2c, 0x3503, 0x2, 0x0, 0x8, 0xc9}, [@output_mark={0x8, 0x1d, 0x9a67}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) keyctl$session_to_parent(0x12) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000000600)) ioctl$void(r0, 0x5450) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000000100)) fgetxattr(r1, &(0x7f0000000040)=@random={'system.', 'selinuxtrusted\'\x00'}, &(0x7f0000000140)=""/6, 0x6) 2018/03/23 03:39:21 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000a50000)=[{0x10, 0x114, 0xffffffff00000002}], 0x10}}], 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000000), &(0x7f0000000040)=0x4) rmdir(&(0x7f0000000080)='./file0\x00') 2018/03/23 03:39:21 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000180)={0x11, 0x11, r1, 0x1, 0xffffffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='c', 0x1}], 0x1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x7, 0x0, 0x6, 0x6}) 2018/03/23 03:39:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000540)={0x80000, 0x0, [0x7, 0x0, 0x256e, 0x800]}) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() getgroups(0x5, &(0x7f00000002c0)=[r5, r6, r7, r8, r9]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 03:39:21 executing program 5: r0 = gettid() r1 = socket$pptp(0x18, 0x1, 0x2) r2 = socket$inet6(0xa, 0x2, 0x892) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x1, 0x4, 0x2, 0x0, 0xffffffffffff0000, 0x10001, 0xbff, r4}, &(0x7f0000000180)=0x20) r6 = syz_open_procfs(r0, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111612367aedd240e8bd4cef3fb6a9031c56dfba1391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22970e2f024c4aa3") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e21, 0xffffffffffffff2f, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e20, 0x12, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x80, [0x73536b49, 0x74e2, 0x1, 0x6, 0x6, 0x11, 0xfffffffffffffbff, 0x80000000]}, 0x5c) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r6, 0x28, 0x6, &(0x7f00000002c0)={0x77359400}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000000100)=0x8379, &(0x7f0000000140)=0x4) write$selinux_context(r6, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) 2018/03/23 03:39:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x4e24, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffeb0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000000)={0x8, 0x3, 0x4}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="006320285f4865ce4c081717b97c001601dfff57"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 03:39:21 executing program 6: r0 = socket(0x8, 0x6ebb6d9d52877a1d, 0x2) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='gretap0\x00', 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:21 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000380)=""/174) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x90, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="01634040030000000000000004000000000000000000000010000000000000000000000028000000000000001800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="8f577b26247a77e9", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000003000000000000002100000000000000"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="12634840030000000000000000000000000000000000000000000000000000000000000018000000000000002000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000180000000000000000000000000000004000000000000000"], @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0xbf, 0x0, &(0x7f0000000540)="2e5d41a90a6672b870b1f812d972a006f1aac120cb0e68b4aec908ba07cf5b5304fd91373275f1c9006d80c88285caf3d6a80c901e74c569bb88048f213a9bda88fd8e0348489b98daf4f192fe9bfaaeece3894cf29257f288fd82f728a0f4d7eabc27456220ae7ed05eae2722f39320d7d3b8d907bbb715bfe820711e73ffb618902f2b43ceee8a41d36bf508152e046531726206835474ae67d38d3b8813ef9f4eebd4940a34a774c7d5011fbed6e9f80d985d7c07e7c7e86574f6fdcde1"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000300)={[0xd005, 0x0, 0xf000, 0x2000], 0xb2c, 0x0, 0x7ff}) 2018/03/23 03:39:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x25, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3f, 0x40) 2018/03/23 03:39:21 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)="28f5ea215b5c73797374656d2d65746831747275737465c86b3ca612e1eef773656c696e7578261207f629e8ab8801089a167c0f4be16013e5743b694eb3e6af22aeb6c60a17b9014c0df2a27fb023b603009897d93fd2ea00b5bea5ff5bcdc1905bd098877da7e4eb34d119c96f8c10b6dfbee10265d81e58e060262dc76f3e3e23407dbd09eae69108d8826388bfd5d4c85898b8a3e4917548a04211dee312e1f3a747da918076f4f8a5100644e9f35284aa1bb8a53b0000000000000000000000") 2018/03/23 03:39:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x7fff, 0x7f, 0xff}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000), 0x0, &(0x7f00002e7000)}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x1, @empty, 0x2}, {0xa, 0x4e24, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x100000000, [0x10001, 0x100, 0x971, 0x80000001, 0x1, 0x3, 0xffffffffffff0001, 0x6]}, 0x5c) 2018/03/23 03:39:21 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x4}) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x900) accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) timerfd_gettime(r0, &(0x7f0000000100)) r1 = shmget(0x0, 0x3000, 0x804, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/03/23 03:39:21 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000000000)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r1, r0) 2018/03/23 03:39:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="ddf4dc81847415c5edc028bcef8a7ba2824290a58a863046f863249999483932b2e27423fbd17c267db09c7ac6954adda2e78a3e396776425743ffdc5da7e24a18fb585f30053a59bd4c982ea799c1bffd81a4d6d8c2f3b46c671aaada9b5e74d7bb9c68191293513552d53186edc3976a89ef4d1537c589217ccf7fc6701f1cea33fa2a79de9c8fd85087bf", 0x8c) [ 152.502312] binder: 20974:20981 got reply transaction with bad transaction stack, transaction 117 has target 20974:0 [ 152.513764] binder: 20974:20981 transaction failed 29201/-71, size 40-24 line 2778 [ 152.514841] binder: release 20974:20981 transaction 117 out, still active [ 152.540408] binder: BINDER_SET_CONTEXT_MGR already set [ 152.553269] binder: 20974:20993 ioctl 40046207 0 returned -16 [ 152.563493] binder_alloc: binder_alloc_mmap_handler: 20974 2000c000-2000e000 already mapped failed -16 [ 152.569985] binder_alloc: 20974: binder_alloc_buf, no vma [ 152.578774] binder: 20974:20999 transaction failed 29189/-3, size 0-0 line 2963 [ 152.593113] binder: 20974:21002 got reply transaction with no transaction stack [ 152.600768] binder: 20974:21002 transaction failed 29201/-71, size 40-24 line 2763 2018/03/23 03:39:22 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000200)=0x7fff) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x28002) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffffffffffc9e) 2018/03/23 03:39:22 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xfff, 0x10}, 0xc) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ppoll(&(0x7f0000000200)=[{r2, 0x4}], 0x1, &(0x7f0000000240), &(0x7f0000000100), 0x8) 2018/03/23 03:39:22 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3a3281, 0x84) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000012c0)={'syzkaller0\x00', r1}) r2 = socket$inet(0x2, 0x802, 0x20087ffffff) r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x7f, 0x4) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) sendto$inet(r2, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) syz_open_dev$dmmidi(&(0x7f0000001300)='/dev/dmmidi#\x00', 0x2, 0x40000) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000240)="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", 0x1000) fgetxattr(r3, &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000100)=""/202, 0xca) 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xfffffffffffffe5f, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYRES64=r0], 0x4}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xfd, 0x94, &(0x7f0000000180)="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", &(0x7f0000000280)=""/148, 0x9}, 0x28) 2018/03/23 03:39:22 executing program 7: r0 = socket$inet6_sctp(0xa, 0x100000008, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x2000000000089f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) 2018/03/23 03:39:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x80, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000240)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f00000000c0)=""/78) poll(&(0x7f00000002c0)=[{r0, 0x410}, {r4, 0x20}, {r1, 0x23}, {r3, 0x8204}, {r1, 0x8000}, {r0, 0x8}, {r0, 0x2}, {r0, 0x45a}, {r3, 0x3005}], 0x9, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fsync(r4) ioctl$KVM_SMI(r5, 0xaeb7) bind$unix(r4, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="b9800000c00f3235000800000f30c4c215ba73000f20d835080000000f22d8f0103c9fb9800000c00f3235002000000f300f01df66b83b008ed0c4c23d983c54f3640f019a00000000f2cc", 0x4b}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/23 03:39:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x1, 0x1, 0x0, 0x8}, 0x2c, 0x1, 0x0, 0x0, "7580aef5312c5e3310ed9998e124de01af711730cf8d8d4d851e8d9795b33b4fe415a4a8e59b9cac174421e3e3fc991966df31393ea036c145791ff27b216ca8"}, 0x48}, 0x1, 0x0, 0x0, 0x40090}, 0x40000) rt_sigaction(0x12, &(0x7f0000000380), 0x0, 0x8, &(0x7f00000003c0)) 2018/03/23 03:39:22 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = add_key(&(0x7f00000010c0)='id_legacy\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001140)="13576b580ed69dde98f434e5234d719ae06b5e1dce265ace60035ed6f0f07692f617faee9f502cf6267782a8b2b29da30742ee042969fd58049c455650fd5f51a8f4aa17", 0x44, 0xfffffffffffffff9) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="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", 0x1000, r1) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000000040), 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000011c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000001240)={0x3e, &(0x7f0000001200)="ac2f670f8489eedc76ea80147a08067de6579a2b943d405b55a69be9312cd107ea22b93e55b82f692e000a0ad57729245bf86bc9817bf15b4db39253b74c"}) [ 152.624656] binder: undelivered TRANSACTION_ERROR: 29189 [ 152.630247] binder: send failed reply for transaction 117, target dead 2018/03/23 03:39:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x3e, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x80000001, 0x6, 0x2, 0xdb}, 0x10) 2018/03/23 03:39:22 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100), 0x1) r1 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x442000000000127e, &(0x7f0000000100)) 2018/03/23 03:39:22 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000cc1fe0)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f0000815000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a746d705f740673302073797374656d5f753a6f626a6563745d723a756e6e28a786696e65645f657865635f743a7330203736202f7573722f7362696e2f637570736400"], 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/23 03:39:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) setns(r0, 0x44000000) 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000180021000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:22 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000500)=ANY=[@ANYBLOB="840100001000210800000000fcdbdf25e000000200000000000000000000000000000000000000000000ffffac1414aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x184}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) accept4$alg(r0, 0x0, 0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x107) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x1ff}, &(0x7f0000000200)=0x8) 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x17) socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/03/23 03:39:22 executing program 4: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x4}) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$inet(0x2, 0xa, 0x400000180000003) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000060040000ffffffff000000000802000028010000ffffffffffffffffc8030000c8030000c8030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000040000000000000000000000000000000e700000000000000000000000000000000000000000000000000000000000000000072f9000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001280100000000000000000000000000000000000000000000000048006e666163637400000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000a20f0000000000002000736f636b6574000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800e0000000000000000000000000000000000000000000000000002000736f636b6574000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000700000000000000e0000001ac141417ffffffffffffff00726f736530000000000000000000000069666230000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000005e00026a00000000000000000000000000009800c00100000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000600000073797374656d5f753a6f626a6563745f723a636572745f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c0) 2018/03/23 03:39:22 executing program 3: r0 = memfd_create(&(0x7f0000000040)="c800000000000000", 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001ff8)=0x3) sendfile(r0, r0, &(0x7f0000001000), 0xfec) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) 2018/03/23 03:39:22 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/icmp6\x00') fremovexattr(r1, &(0x7f0000000180)=@known='security.capability\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/03/23 03:39:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/03/23 03:39:22 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000200)=0x40000000002) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/136) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)={0x7ffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/03/23 03:39:22 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x0) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/23 03:39:22 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000140)={[], 0xf6, 0x9, 0x9, 0x0, 0x3, 0x100000, 0x3002, [], 0x100}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000300)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x1}}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xe11) 2018/03/23 03:39:22 executing program 4: mlockall(0x4) mmap(&(0x7f0000004000/0x11000)=nil, 0x11000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fcntl$dupfd(r0, 0x0, r1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() 2018/03/23 03:39:22 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/03/23 03:39:22 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x39, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/57}, &(0x7f0000000240)=0x78) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r1, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001400)=""/161) ioctl$TCSETA(r1, 0x5406, &(0x7f00000013c0)={0xfa, 0x2, 0x800, 0x1, 0x0, 0x100, 0x2, 0x4, 0x9, 0x1000}) read(r1, &(0x7f0000000080)=""/1, 0x1) read(r1, &(0x7f00000003c0), 0x0) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000280)=""/202, 0xca}], 0x1) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x800) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000003c0)=""/4096) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="2400000000fe000041000000000800020000000000200000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:22 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x8000000000) 2018/03/23 03:39:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00', 0xa9824f69d1376637}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) shutdown(r0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x33b, 0x7, 0x9, 0x9, 0xd3e}, 0x10) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) connect$packet(r1, &(0x7f0000000100)={0x11, 0x1b, r2, 0x1, 0x100000000, 0x6, @random="1f3d63c668e9"}, 0x14) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000080)={0x10}, 0x8, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[], 0x1}, 0x1}, 0x20040000) 2018/03/23 03:39:22 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5a3, 0x40640) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, [0x40, 0x7fffffff, 0x8001, 0x7ff, 0x40, 0x22, 0x4, 0x8000, 0x60, 0x3, 0x3, 0x80000000, 0x80000001, 0x5bff8b06, 0x20]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) write(0xffffffffffffffff, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24) 2018/03/23 03:39:22 executing program 1: sysfs$2(0x4, 0x0, &(0x7f000002d000)=""/105) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') recvfrom$unix(r0, &(0x7f0000000040)=""/160, 0xa0, 0x1, 0x0, 0x0) 2018/03/23 03:39:22 executing program 4: r0 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x2, 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/23 03:39:22 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) connect$packet(r0, &(0x7f0000000280)={0x11, 0x19, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) munmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x3) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/23 03:39:22 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x6, 0x800, 0x3, @time={r1, r2+10000000}, {0x3, 0x3}, {0x5, 0x9}, @addr={0x1ff, 0x9f}}], 0x30) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000180)={0x25ced4bc, 0x4}) eventfd2(0x0, 0x0) 2018/03/23 03:39:22 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x5, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/23 03:39:22 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vga_arbiter\x00', 0x301001, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bcsh0\x00', {0x4, 0x5f, 0xfff, "6c9b2b8e2de2", 0x9}}) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa002008004500001cffff000000119078ffffffffe00000014e204e23000890786baeca284080d5ffbcc385073f644412eb3d1f375abe7d45b4bdf79cb39dea48bb0b4ff954019a4dc8602af829dd7f0a30dcab4163ad252f67e1ad0f5484557d3c6720ed3c01f14add9ca511e5116813c22c11b9f7bf4506a4ae5db3d1f74547b5f77419d69765a0584c3e32b13c649cc5c38cdfec6ae2c5562f9eaa701330bc4941f956e8cf96"], 0x0) 2018/03/23 03:39:22 executing program 4: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) read(r0, &(0x7f0000001080)=""/191, 0xbf) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe0000e80000000008000a0000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:22 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)}, 0x8000) 2018/03/23 03:39:22 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000140)=""/154, &(0x7f0000000200)=0x9a) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000280)={0x9, 0x60, 0x2, 'queue0\x00', 0x9}) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x38, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x8}, {0x9, 0x0, 0x0, r2}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/03/23 03:39:22 executing program 1: perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x70) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x4001, &(0x7f0000e4b000)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000080)={0xb7, 0x6, 0x0, 0x4, 0x8, 0x9be}) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/23 03:39:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) close(r0) 2018/03/23 03:39:22 executing program 5: unshare(0x80003fd) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}) 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0xd) 2018/03/23 03:39:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x3) 2018/03/23 03:39:22 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0xffffffffffffffe6) 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x40000000c) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="2400000018002100000000000000f1001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x480000}, 0xc) 2018/03/23 03:39:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x304000000) 2018/03/23 03:39:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x39, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x0, [0x8c5, 0xfffffffffffffffd]}) 2018/03/23 03:39:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xfff, 0xd00, 0x9, 0x400, 0x557c}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x7, 0x10}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0xa0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f00000000c0)={0x2, 0x1fc, 0x532, 0x2}) socketpair(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) fsync(r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000140)={0xd676, 0x2, 0x0, 0x3, r6}, &(0x7f0000000180)=0x10) 2018/03/23 03:39:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='auxv\x00') read$eventfd(r0, &(0x7f0000000080), 0x79) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x800}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r1}) 2018/03/23 03:39:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x3, 0x428002) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) write$evdev(r0, &(0x7f0000255fd0)=[{{0x77359400}}, {}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000280)={0xfffffffffffffffc, 0x0, 0x2bdded3d, 0x9, 0x9, 0x7, 0x0, 0x3, 0x77, 0x7fff, 0x51b, 0x50b7}) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) io_setup(0x81, &(0x7f0000000140)=0x0) io_getevents(r2, 0x7, 0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000240)={0x0, 0x989680}) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r3+30000000}, &(0x7f0000000000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000000040)="71597ac52ce1ce5ec87bc47a81296c03210b4c356fe3616c17cdb64fae610a8cf94f9cc6108090eb8d992ee0972c6a3d0bffb51fb5186d9a12cc72686cd1d0fef61e585580da18fdf6d3e79306e76bef8e9dec038f58929777e80b28c05ae5128a92b3b89a10fab26ed5faf85cbdd0d136a73a6635abe98628152b26ec0329665d804b6b00835c2c30eb24f3a79bf76fa60c2b8fdf80e9f7ed77600bdada6aa61ea8536e5b232c20d9466c1d48e3c5b86106f8b31ff63ae8974c3f42673bc278fc2322") umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/23 03:39:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) sendto$inet(r0, &(0x7f0000000040)='\\', 0x1, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x0, 0x3, 0x1, 0x3ff, 0x8, 0x100000001}, 0x20) 2018/03/23 03:39:22 executing program 4: r0 = socket$inet(0x2, 0x80806, 0x0) bind$inet(r0, &(0x7f0000000580)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x4001, 0x0) select(0x40, &(0x7f00000000c0)={0x4, 0x8, 0x9, 0x7, 0xffffffffffff8000, 0x1ff, 0x4, 0x80000000}, &(0x7f0000000100)={0x74, 0xf85, 0xfffffffffffffffb, 0x401, 0x3e, 0x6, 0x8, 0xffff}, &(0x7f0000000140)={0xb1ac, 0x5be, 0x4f8a, 0x6, 0x30000, 0x2, 0x5, 0x6}, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0xffff, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/23 03:39:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@broute={'broute\x00', 0x20, 0x2, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, &(0x7f00000000c0), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x25e) 2018/03/23 03:39:22 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001300)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000000240)=""/82, 0x52}], 0x2, &(0x7f0000000300)=""/4096, 0x1000, 0x10000}, 0x2042) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001340)=[@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x2bb, @local={0xfe, 0x80, [], 0xaa}, 0x474}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x676, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x90) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000080)={0x100, 0x2}) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0x28) 2018/03/23 03:39:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, r1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x6) 2018/03/23 03:39:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mq_unlink(&(0x7f0000000040)='eth0\x00') sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000200)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000004800020000000008"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:22 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) acct(0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0x480080) chmod(&(0x7f0000000140)='./file0\x00', 0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x3], 0x1, 0x9de, 0x4, 0x30, 0x1000, 0x2, {0x3ff, 0x0, 0x0, 0x7, 0x3f, 0xd286, 0x6, 0xbf, 0x7, 0x89ec, 0x1ff, 0x3ff, 0x7, 0x3, "a27d17e686ccdaccbb0c9e1f65e0ef56b26a484490f79e0ec5b0a3abf8c8c2ad"}}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x2000, 0x80000000000000, &(0x7f0000b1c000/0x2000)=nil) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/23 03:39:22 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001d80)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) 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) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="fbc2000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)) 2018/03/23 03:39:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) 2018/03/23 03:39:22 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x361, 0x800) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) [ 153.326737] kernel msg: ebtables bug: please report to author: Wrong len argument [ 153.334158] QAT: Invalid ioctl [ 153.345805] QAT: Invalid ioctl [ 153.362778] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/23 03:39:22 executing program 5: mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000000)) ioctl$TIOCSCTTY(r2, 0x540e, 0x1) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/23 03:39:22 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x20003) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) r2 = accept4(r1, &(0x7f0000000380)=@alg, &(0x7f0000000400)=0x80, 0x800) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x2) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000080)=0xffffffffffffffe0, 0x80000) 2018/03/23 03:39:22 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000100)=""/174) r1 = getpgid(0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x100, 0x80000000, 0x7, 0x3, 0x0, 0xb, 0x80000, 0x5, 0x8, 0xfffffffffffffffc, 0x10000, 0x101, 0x6, 0x7, 0x4, 0x100000001, 0x0, 0xe3b1, 0x4, 0x677b, 0x101, 0x5, 0x5, 0x7, 0x9, 0x6, 0x10001, 0x4, 0x8, 0x2, 0x2, 0x1ff, 0x0, 0xffffffffffff0001, 0xfffffffffffffffb, 0xb40b, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x3f}, 0x4040, 0x9, 0x5, 0x0, 0x8, 0xe27}, r1, 0x2, r0, 0x9) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='?', 0x1}], 0x1) 2018/03/23 03:39:22 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x401) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40400, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0x280000000000000, 0x1, 0x3, 0x7ecd, 0x200, 0x8}) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200afb977d89587e30edca0f50a1309960000"], 0x8) dup3(r0, r1, 0x0) 2018/03/23 03:39:22 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40081371}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x46, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x80000001, r1, 0x2, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/23 03:39:22 executing program 6: set_mempolicy(0x8002, &(0x7f0000000100)=0x4, 0x6) r0 = socket$netlink(0x10, 0x3, 0x2000000000000) r1 = memfd_create(&(0x7f0000000140)='cpusetem0,em0]\x00', 0x3) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0x200, 0xc4, 0x2, 0x1a6f, 0x1618, 0xfb, 0x6, 0x6, 0x7, 0xfffffffffffffffb}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2f0000001800210000000000000000001c140000fe0000010000624fdfdb9ec7f08f4d4886d9bcb99edf9276377fe26fc91ffc7600783a7532bd8b2fac04b8b4122179f3e7fee24df8360858cbca64d6ef1adf1040f1f02aad724a1188dd0871feb085e6966d6d10f678e55d78aef556ca6c27d341970640cd7a6ef5b03e1a54c8e9cb2a4ede54d3ff9524ef55249f922790d3381789fcb0ea2d9ea9adc183ce9ca4a81336fb3ee66c32fa5c37c6d11ebac79ff9d01971b29ef4c7a44e2373de3d1e4f1acdfa31735ced2299"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10000000032, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x30000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x101}, &(0x7f0000000200)=0x8) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb0, 0x80) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000140)=""/73) 2018/03/23 03:39:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x7be) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/03/23 03:39:22 executing program 5: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r3 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x2, 0x6, 0x3, 0xffffffffffffffff, 0x100000001, 0x6, 0x5, 0x7, 0x3ff, 0x7fffffff, 0x8, 0x0, 0x100000000, 0x3, 0x2]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xffffffff, 0x1, 0x5, 0xffffffff, r5}, &(0x7f0000000280)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r4, r3) 2018/03/23 03:39:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x952, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, 0x1c) io_setup(0x1, &(0x7f0000000300)=0x0) ioctl(r0, 0x4207e529, &(0x7f0000000380)="25e159d7b7936ee602d6940aa9a336dfd397a4520cc8afdfae7f454e0e183e7e93c3788895fe559c75d0dcd0f1eb579735dc950996dd49cba0af98946b1396bda421d8e5afb0ac0130837484c412fb799d2d308011d97ad1f7a8cb34e7ac6ab5500b476fbb07d174e312bfd54abe37b9f6f10484ce6233933d1acb144e740e3e7f9e216ca90e8aeaa175609ec7b28f4da5") prctl$seccomp(0x16, 0x3, &(0x7f0000000280)={0x4, &(0x7f0000000000)=[{0x0, 0x5449, 0x81, 0x3}, {0x10001, 0x9, 0x8, 0xfffffffffffffffa}, {0x4b, 0x0, 0xfffffffffffffffa, 0x7}, {0x8, 0x1, 0x80, 0x8}]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x7fffffff, r0, &(0x7f0000000040)="56da7d1fdc43b07e8130db4f0f7db472c5028b6640038e1d55aa091fc95ba38799130a1d0bb0fd8c8e59a385b432de2b29ee07a48e2a7ecd992e1d493856cef3b57d2e8bef9fc55ffa8fa9113906c719133cc5a2ae3e591442db6ff43fee1650d23348bb68c784b71e5a9fe1a87f05c5d46015fc1cc56165572f82fc8ea126a04dfaf4f2105e3e97664ecd0337238db4caf2330204cfcbd356d93f411441aaa4dc86b4c5200128e269c395ded86c8903b967a0bb4b79b006bd7abb904e5d45b0d3cf43c1c60f41d6784744c6f62647f2722ddd829d35b7a8d35ccb8778", 0xdd, 0x80, 0x0, 0x0, r3}, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000440)={0xe0000000}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800546200000000000000001c140000fe000001000000000800020017000000"], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000340)={0x2, &(0x7f00000002c0)=[{}, {}]}) 2018/03/23 03:39:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) write$vnet(r1, &(0x7f0000000080)={0x1, {&(0x7f0000000040)=""/42, 0x2a, &(0x7f0000000180)=""/154, 0x3, 0x4}}, 0x68) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) 2018/03/23 03:39:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='eth0\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x20) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000001}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x200000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000080)="611fd51fb8acb49a9141c4efbbc6b1ddb6848f626a1fe0d8009b73b40f", 0x1d) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/03/23 03:39:22 executing program 0: r0 = memfd_create(&(0x7f0000002901)='\x00', 0x0) write(r0, &(0x7f0000000100)="16", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20000000000011, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000140), &(0x7f0000000380)=""/209, 0xd1, &(0x7f0000000080)={&(0x7f0000000040)={'ghash\x00'}, &(0x7f00000004c0)}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x7fffffff) 2018/03/23 03:39:22 executing program 1: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) [ 153.481578] PPPIOCDETACH file->f_count=2 2018/03/23 03:39:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000f14fae)=""/82, 0xfffffffffffffd89, 0x0, 0x0, 0x1d7) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 153.534195] PPPIOCDETACH file->f_count=2 2018/03/23 03:39:23 executing program 5: prctl$intptr(0x22, 0xfffffffffffeffff) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x4000, 0x0) r1 = getpgrp(0x0) mq_notify(r0, &(0x7f00000001c0)={0x0, 0xb, 0x6, @tid=r1}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) 2018/03/23 03:39:23 executing program 2: madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), 0x8) 2018/03/23 03:39:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/7, &(0x7f00000000c0)=0x7) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x400000000400002, 0x2, [0x3, 0x5]}, 0xc) r1 = open(&(0x7f0000000100)='./file0\x00', 0x90000, 0x40) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000140)=0x1) 2018/03/23 03:39:23 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000600)=0x103, 0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) clock_nanosleep(0x0, 0xfffffffffffffffe, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000400)) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000000)={"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"}) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00000004c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x9}]}) 2018/03/23 03:39:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x4000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), 0x4) 2018/03/23 03:39:23 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x45, 0x2001) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000300)=@req3={0x100000001, 0x1, 0x7, 0xfffffffffffffff8, 0x5, 0x3, 0x9}, 0x1c) r2 = socket$inet(0x2, 0x80001, 0x0) r3 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x11) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000002c0)={0x401, 0xe20, 0x3ff, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0x3, 0x30, 0x7f, 0x80000000}, &(0x7f00000001c0)=0x18) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x368, [0x20000a40, 0x0, 0x0, 0x20000b88, 0x20000d78], 0x0, &(0x7f0000000080), &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]}, 0x3e0) sendmmsg$inet_sctp(r3, &(0x7f0000003580)=[{&(0x7f00000000c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000340)="eae674254761212104801ba74579a9066b7606f18b74c74f8cece7", 0x1b}, {&(0x7f0000000380)="774f4a70e8f2c1be451f5b55b243ba22caa7fba07dd5dce700654bd7dce9ddc02e8d79e4e0d2223fb2fc2e7fc9914f290c4c5c89939452d76b2ccb32feeca17f0593ed01559cc5882eac7380dbae7aa4deb1302532de6ffd283510a7dd5fd6cbcbb23bbc4ac35479a5f658b43359ded36ad6fbbdcf9a93", 0x77}, {&(0x7f0000000440)="092b8be125759e29c8eca895026840901603f87bc994c557700bb5d5d0322443fced0395053626f79b3eaf68463e0887f8574333c81285decd04e95ab095a9a1304ef5ec66328d0179bd757aa47402a51721b48afd007c760bb2dda821a7f7c2a8ce3e408aaf5e1dc09431cb4a9c43042628528930b197a614bda07a48de45283a21bd78352a6358ebfb95bfa89fa8aad15972967335eeb98d752982997db7ee1fbb12eb3dd388fd20bc8d81b82d36", 0xaf}, {&(0x7f0000000500)="901e8c5510e293", 0x7}], 0x4, &(0x7f0000000580)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x37c9, 0x3, 0x7fff, 0x100, 0x8, 0x0, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0xc5f, 0x10001, 0xfffffffffffffffc, 0x9}}], 0x60}, {&(0x7f0000000600)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000640)="69ff082858c6f9cd1c73d4d1c95ccf89c74e4763acd0bab8562889c2bf03123870046412607e57589d9d1eb194c76e0b4e1d4a8d8d06c2548a69e940c6eadef6a6303151257b46ea7feaf377b811130316d311650e011b53c5caa0906847c65bd3b6e6032a0f97b3387bf07ce8d1e2f92018a5c5d672d849533adcef70efd0681181e9ef888ed72817d55c3233783273e80bcf1488e1575230c0", 0x9a}, {&(0x7f0000000700)="5829807f780795de2484ea76bc0f16e8711808b9cd62ccd1145d4946e9af0bf67cd0f15a84ac47aa8d853aca53af5495f34f27c1936d719b324dd66f6b75acafd1ada8dd37702190beb81bf4399db55186ff68fd7e794058807d3a7e1df41a65437c8253fbd4747f822809ea785bc0c585eaddddc735310614fa45ff600a742a6e8fe4fd353acf22112674986a864d", 0x8f}, {&(0x7f00000007c0)="2f013a6e81ac41723749230ad85a6875e9411302a7d27ee66bda2d2a8626b8da5af18d00d2bc12769a1970b36b9289792151a4191acb8c2ea3c773c3d17f76609a6b0a57c1ba7b0860368e4f762a59c226da6af2775cd98de9f8b617582437a0069871996077d655ba1bd8a2d44ad7d7a87bd88b09bf5a11895ecd5de39e99b0002042274645d568d3e307365040e2330d5b0de0f5b45602c6f5ef5ba650853f", 0xa0}], 0x3, &(0x7f0000000dc0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x8, 0x100000000, 0x70, 0x7, 0x6, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6f50, 0x2, 0x1, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x1f, 0x200, 0x8, 0x80000001, 0x2, 0x80, 0x101, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8000000000000, 0x0, 0x4, 0x6, 0x3, 0x6, 0x8001, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9a9f, 0x820d, 0x557, 0x100000001, 0x7fffffff, 0x26, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2ed, 0x8, 0x1, 0xfffffffffffffff9, 0x80000001, 0xfffffffffffffffd, 0x80, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x800b, 0xcf5, 0x7, 0x0, 0x6, 0x3, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x202, 0x7, 0x1000000000000, 0xd8d, 0x0, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x101, 0x0, 0x3fd}}, @sndinfo={0x20, 0x84, 0x2, {0xd5aa, 0x2, 0x7, 0x6, r5}}], 0x1e0, 0x4000084}, {&(0x7f00000008c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000002200)=[{&(0x7f0000000fc0)="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0x1000}, {&(0x7f0000000900)="9385de40039b27c2da093db830448922f6ca97acce6e4b61bae2dc6ad2870d301c36b322621517fdadff9b9956de8f53fde7fadede8827157d9bc1725f3790e497c7a69160915c669850b6c5ff23e23f02c2e1c9e38464cfe7f7dc5f08265c0f440376bb276bebb37d2d1a3b9c8a9f58b1fe2b89fe6eac60b39606c8d1af9a1a65bee50edf045e719cbf913b75deed8e1969a1d04e86f7919fd5fc6cf39e5ac42485f42c7d876e833f0c43d6f447ad439d04b73484fdcb4f2fc7c404c1b5391414d80c63f346044527ad0e806bf82a0f858ebd46a2c16d67f526d14b96", 0xdd}, {&(0x7f0000000a00)="0e1f15dd613c1a4f52288b5c2541122aa760db908140969885e0d05cdc51b15fba682df28e2c", 0x26}, {&(0x7f0000001fc0)="aa57f9135277db679d433b7664017b07c5b3736191ab98ae242a68643bc0d9357d1ee7435f628f94960d0a866389f9558b7dca1c2cb2ea4a294224816b380ae2d73f09d34fa7487b177dd6a06e84d923ac79b0d811ca4c8198af74de00097535501c8ee4740bd534fed9d68aaae445a8218443a0a15be504911c914da905435f315c0d7cfc7791757386524b2fa9e4d0f69268f027a1bef62c3b9ccf6570ad992e8dee8817b390277d271087", 0xac}, {&(0x7f0000002080)="576172b36391243d71cb61765cc0898262cde3bf05188782becdcd0d1d7b1ecdef8666b3274947c738dc6fea58a62647523047b75097b0bcaacb27deb4abacd412630eb28c45", 0x46}, {&(0x7f0000002100)="96dc59fbadd3c210112e5f29f783eb3211a71eea027c0286a73ed5d4661ab09b867a84b907349288a8e13d024a202b37835b60717087b525622408873c163690d0b4005753a9928cfd32752b635282721b45a549b60b6add08f06e86696d9a9628260e9d5c16a409ac9cfdb5b6690956536e77624720ac6f54d6f033f8f9b6fb190650348df8ecc0fb43562120dcf77fea38027816702b322d58ddcd1e80db3307760d3b2de4acc0054a6946482ef04a83fdf8ee1d66b3ead47d80266a4e913d10a06b819eccaeb9310b", 0xca}], 0x6, &(0x7f0000002280)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x205, 0x6, 0x20000000, r5}}], 0x30, 0x4c000}, {&(0x7f00000022c0)=@in6={0xa, 0x4e22, 0xd571, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, 0x1c, &(0x7f0000003500)=[{&(0x7f0000002300)="95a21bf6623a6977da795eb2e257bfdc615d27eefb45a06b26bbf6f76670488bed6582e3e686a8c596ff12774dd653f50fd664d396b7875d927a754fd2c4cf74b54d93", 0x43}, {&(0x7f0000002380)="5849bb7714dce8d4e92825831345883fa333d1d5add23c4437738ab2476799bce475fec5694914c1181f11714f71174714a2047899dfc782e085a5d2f4d776575c468faf145bbbf082e61686c0213e4c8fe2ca137b27fa81a836140598e6a06e2724", 0x62}, {&(0x7f0000002400)="f4e3db9b6886e3b2c41a1f5af83ccc1bad6ccd1e70291f25990f0bde5a6771", 0x1f}, {&(0x7f0000002440)="420c49b0f462528f21406ffa13b36ee50eac4beb0257611f8ef6c2457cac906085d721d540f322f38b166b037d1be10292a8f199a2466e72bfa6cb701b769496003321278095b54806ad1b9fab35d851d51e3c64b98dbf206340767e036d3934d97215345fcff1a08ccb2aadbe84358157b99d9529843dc727", 0x79}, {&(0x7f00000024c0)="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", 0x1000}, {&(0x7f00000034c0)}], 0x6, 0x0, 0x0, 0x841}], 0x4, 0x24008000) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000200)={0x3, 0x21, 0x1, r3}) 2018/03/23 03:39:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xffffffff, 0x3f, 0xffff, 0xfffffffffffffff9, 0x20}, 0x14) ioctl$sock_ifreq(r0, 0x2000000000008947, &(0x7f0000000100)={"7957136e7420a76f3a62edb80300ddff", @ifru_map}) 2018/03/23 03:39:23 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="05000000e20be92ce39c38c1000000000000000000000800120000000300000000000000000006000000000100000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000001001400000000000100000000000000070019000000000002004e200600000200000000000000000a004e200000000000000000000000000000ffffffffffff00000000000000002985"], 0x98}, 0x1}, 0x0) 2018/03/23 03:39:23 executing program 5: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x400]}, &(0x7f0000000180)=0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x40, 0x20800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={r0, 0x7, 0x20, 0x8001, 0x7fffffff}, &(0x7f0000000380)=0x18) r2 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x6, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000280)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r0, 0x3}, &(0x7f0000000200)=0x8) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/23 03:39:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000300fb8)={0x2, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000010000bf780000000000363826b877f72ef348ce55a68f0000000000000000000000"], &(0x7f00006c4ff6)='syzkaller\x00', 0x0, 0x90, &(0x7f0000dc5000)=""/144, 0x2}, 0x48) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000340)=0xe8) r2 = socket(0x9, 0x800, 0x81) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r3, 0x8, 0xfffffffffffffff9, 0x1, 0x1}, 0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2200, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000380)={r1, 0x1, 0x6}, 0x10) 2018/03/23 03:39:23 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x401) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) [ 153.600935] x86/PAT: syz-executor1:21272 map pfn RAM range req write-combining for [mem 0x1b6950000-0x1b6953fff], got write-back 2018/03/23 03:39:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000180021100000000000008ba9040062284b3af91420d300fe000001000004000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:23 executing program 4: futex(&(0x7f0000000ffc)=0x4, 0x82, 0x0, &(0x7f0000000ff8)={0x77359400}, &(0x7f0000000ffc), 0x2) 2018/03/23 03:39:23 executing program 3: exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000000}]}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x30, 0x10000, 0x7f, 0x518a, 0x3f, 0x3ff, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x1}, 0xb) 2018/03/23 03:39:23 executing program 5: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x80000) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x2000044) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000004000000000000000"]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x8, 0xc4cd, 0x85b, 'queue0\x00', 0x7}) [ 153.674652] x86/PAT: syz-executor1:21287 map pfn RAM range req write-combining for [mem 0x1b6950000-0x1b6953fff], got write-back 2018/03/23 03:39:23 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0xfffffffffffffffe, 0x5}) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x9cd12724d49e30db) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001040)="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", &(0x7f0000000200)=""/87}, 0x18) write$selinux_user(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f75226f626a6563745f72b8ea1c4f94094463726f6e5f73516f6f6c5f743a733120756e637c8bf4825edbd8b175001d5d1303fe8f2aa040a1f6f685720cc23af7f0837276c56c497c476e36a61f4f1e671df4a1e2f4a8f729c84832ed532adf80d4fb5a46522ffb37d0dca3033121985b9e48390902ddf9fc116aaca2d82f9d090ba433f4c3c0c4a3a967fa304048e3800453c310645fc072656bb4fbad1a05b219d104210d04f610d7dd49cbd4e97a00"], 0xb7) 2018/03/23 03:39:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/23 03:39:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000080)=""/95, &(0x7f0000000100)=0x5f) accept$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x1c) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) 2018/03/23 03:39:23 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/60) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) 2018/03/23 03:39:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000000)="3c3aa7680813564d461ecb8fb2aa8625", 0x10}], 0x1, &(0x7f0000002540), 0x0, 0x4000}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003240)={&(0x7f0000000100)=@kern={0x10}, 0xc, &(0x7f0000000080)}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080), 0x1) 2018/03/23 03:39:23 executing program 1: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x200, 0x0, 0x200, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x80040, 0x1) bind$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0xffffff88, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0xffffff8d}}}}}}, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000380)="4efd9fa6be80f5dc74279479cf68f87d7795d93bbc16d6a9d5baf9c0f736c013f9") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000040)=""/141, 0x8d, &(0x7f0000000100)=""/217, 0x3, 0x4}}, 0x68) llistxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/30, 0x1e) 2018/03/23 03:39:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgrp(0x0) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000000000)=""/201, 0xc9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000300)) 2018/03/23 03:39:23 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x300, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x1, 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setfsgid(r2) 2018/03/23 03:39:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10000000013) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140200fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) inotify_init1(0x80800) 2018/03/23 03:39:23 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x36c) socket$inet(0x2, 0x5, 0x7) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/03/23 03:39:23 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000380)=0x0) rt_tgsigqueueinfo(r0, r1, 0x9, &(0x7f0000000480)={0x7, 0x57, 0xfff, 0x8}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000340)) recvfrom$ipx(r2, &(0x7f00000002c0)=""/25, 0x19, 0x2000, &(0x7f0000000300)={0x4, 0x2, 0x1, "1653e87525ff", 0x7}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="99004f4c21d4090010000000000000f10ac14dff7c081706472d704b31bc785d6e8530f19a5f6fcc0a8f403c222eeaf591aa5522254a85f74f64b188c8bcc5d8bb6ab54445de6fc1c07e00457d810085395ca3", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES16=r3], @ANYBLOB="00000000000000000c000100aaaaaaaaaaaa0000"], 0x3}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="856637e5aecee7ca"], &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r4, 0x3, 0x1ff, 0x5}, &(0x7f0000000280)=0x10) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000140)=0x6) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000000540)="5e8e5715a531a16f52a031be15f85247f75e4f002bf4c3a4a84ffe4e3501ae6bde1ef6faabce5970908a8e71762479f4f1ac0198d7dc1554d2322b1a58ccd963b03079cc89ab23d3ee808b284a20912fb24283d821b58c5a46313b9f2d5037cc127fc09b0d77e199406be5e78f3e653e26bec0b3fed9b57d98476462af2f85") 2018/03/23 03:39:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r2, 0x0, &(0x7f0000000100)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, r0, &(0x7f0000000140)='l', 0xfffffffffffffe06, 0x200, 0x0, 0x0, r1}]) io_destroy(r2) shutdown(r0, 0x0) 2018/03/23 03:39:23 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f0000000200)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') syz_fuseblk_mount(&(0x7f0000000180)='./control/file0/file0\x00', &(0x7f00000001c0)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./control\x00', 0x0, 0x18}, 0x10) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r1) 2018/03/23 03:39:23 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000500)='attr/prev\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000000000)='15', 0x2}], 0xffffffffffffef1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x1, @rand_addr=0x2}}, [0x2, 0xd, 0x46, 0x4, 0x3f, 0x4, 0xc9, 0x2, 0x9, 0x3, 0x7, 0x80, 0x8, 0x6, 0x1]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r2, @in={{0x2, 0x4e21}}, 0x57, 0x25}, &(0x7f00000004c0)=0x90) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000580)=0x10000, &(0x7f00000005c0)=0x2) sendfile(r1, r1, &(0x7f0000319ff8), 0xfff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setresuid(r3, r3, r3) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000280)=0xe8) r6 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000540)={r6}) setresuid(r3, r4, r5) [ 153.866626] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4872 sclass=netlink_route_socket pig=21338 comm=syz-executor2 [ 153.872451] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/23 03:39:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) accept(r0, &(0x7f0000000380)=@un=@abs, &(0x7f0000000340)=0x33) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x80) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYRES64], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) [ 153.931142] kernel msg: ebtables bug: please report to author: Wrong len argument [ 153.940526] kauditd_printk_skb: 3 callbacks suppressed [ 153.940535] audit: type=1400 audit(1521776363.371:117): avc: denied { map } for pid=21361 comm="syz-executor4" path="/proc/397/task/398/attr/prev" dev="proc" ino=67605 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 153.953195] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4872 sclass=netlink_route_socket pig=21351 comm=syz-executor2 2018/03/23 03:39:23 executing program 7: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() sched_getscheduler(r1) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x1e800000000, 0x400000) ftruncate(r3, 0x0) getresgid(&(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getgroups(0x3, &(0x7f0000000240)=[r0, r2, r4]) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000000080)) getegid() 2018/03/23 03:39:23 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="16000000980000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000000f64daa7c005a1e96083652c20000cbbac52037e23199347abb34b39ce2a7df3c7f0b3d06d794b27abef42ef63d7c5d63d194c30d5ab1a8dc5c27b9f8cc5b9e113b0f8aaf3368b64e34913365e3eaf701736f186e822b748773ffc2a95af36bcd590979291e55226fe3be9d569aed1dcd65f6f4d6498e1fa8110f82203cf949bc29f04d60b47397ba2d4fc4eb82bd6bbed9898a52b9fc5f48ace67f7f9cafef9dc9ef64f6b00000", @ANYRES32=0xffffffff, @ANYBLOB="10000100020000007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80000) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='nodevsystemem19posix_acl_access\x00', 0x0) keyctl$reject(0x13, r2, 0xba49, 0x0, r3) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) 2018/03/23 03:39:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x402, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xdb, "62764ff75e25a4dc924f3fc0c899ed03b8b9847533860c12552c07cddb83a31da099dcf573b050923885546993d62928adae6a28c8ceab3780bc94226bb29a4f571b1928f8cc53c92ce18c75c3d24a84d13f99b8654c0116142db4140083efed2daf7f507173df8a7ad77f01bfe62a016fd04e66a99c656928e9e5120a7db152844e2792eb169ed7e90fc94a3b552804da12df359feb8c1acd6d394b6f4bbc88658b225aa9fbb53110e4291a93a5b3b797863b3acb7d02168b28f9bf04d984df2e76c50302ce5564790894a0c75abe639064c606117e84661a1196"}, &(0x7f0000000040)=0xe3) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0xfffffffffffffff7}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/23 03:39:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) 2018/03/23 03:39:23 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x7fff}, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000000080)=[{0x9, 0x3f, 0x800, 0x6, @tick=0x3, {0x4, 0x3}, {0x2, 0x6}, @ext={0xf0, &(0x7f0000000100)="ec88b58dd87094cc9dd2dcc3ce63f45bfc8a7c077e7ac6924ce37a94fe15c2737d4827033884c665fdd0aadeb89c7fa1e3e28bf621d48aaa068b5dee393a5c5138c9104bd9be5fcbd3851ccf077b0e67b37525011bdddb7884fa5b859388ac6ccbb754a837a4e7638e9d4aa292713252750d1fbe9963a87ec9da95dea2cb04e8fc2b9743764d94fc86c6f3dcbe5976d6952f164dbac8747371dd7e512fde42a946fb74f237eb72987dcabde73fd6649fd4e48cac0ec0403223b06fa5c71bcf4c73ae1b870741fd439a03fdaaf2faa0074e574a0ec48c2cb8253bf864f24da9fb3c949b52f0a44e6b0bebb3dade96dc4b"}}], 0x30) r2 = socket(0x40000000015, 0x805, 0x0) r3 = 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="bf", 0x1, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r3, r2) 2018/03/23 03:39:23 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x5}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000540)=0x10000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000100000b622ddd6d551bae81d72000000"]) 2018/03/23 03:39:23 executing program 1: perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20100, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0)=0x43, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/03/23 03:39:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1, 0x4}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000018002100001966ff028e7ad8a600000000004e0a1c1400004944dd58bc705af17cb586b659c893b3b1d4ff6382bdfe00000108000000"], 0x1}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0x48) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x634, 0x8, 0x80, 0x4, 0x7ff, 0x4, 0xac6, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x4}}, 0x6, 0x100, 0x1, 0x4, 0x1}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x1ff, 0x5, 0xfffffffffffffff7}, &(0x7f0000000240)=0x10) 2018/03/23 03:39:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:23 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000b40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000b00)={0xffffffff}, 0x3, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) write$rdma_cm(r0, &(0x7f0000001940)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0xfffffffffffffeee) write$rdma_cm(r0, &(0x7f0000000580)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0x15}}, {0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x4}, 0xffffffff, 0xfffffffffffffe01}}, 0x48) write$rdma_cm(r0, &(0x7f0000003d80)=@query={0x13, 0x0, 0xfa00, {&(0x7f0000000100), 0xffffffff, 0x1}}, 0x5f90bf3) 2018/03/23 03:39:23 executing program 2: pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000005f90)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x18}], 0x1, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/137, 0x89}], 0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000f86)=""/122, 0x7a}], 0x2) 2018/03/23 03:39:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200020001000000000000000000300000000201000000000000000040000200000000000000000000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x2) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@getsadinfo={0x164, 0x23, 0x0, 0x70bd2d, 0x25dfdbfc, 0x0, [@coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}, @policy_type={0xc, 0x10}, @tmpl={0xc4, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x3, 0x5, 0x9a, 0x5, 0x5}, {{@in=@loopback=0x7f000001, 0x4d4, 0x3b}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x5, 0x2, 0xed00000000, 0x92, 0x8, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x7, 0x3, 0xff, 0x7fffffff, 0x6, 0x7ff}]}, @address_filter={0x28, 0x1a, {@in, @in=@multicast2=0xe0000002, 0x2, 0x3, 0x80000000}}, @lastused={0xc, 0xf, 0x9}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xa}}, @offload={0xc, 0x1c, {0x0, 0x1}}]}, 0x164}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 2018/03/23 03:39:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x15, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x5}, 0x20) 2018/03/23 03:39:23 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) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x220) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="9f819800faffffff00010000488cfacb4c", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x3, [0xc208, 0x7ff, 0x9]}, 0xa) write$rdma_cm(r2, &(0x7f0000000140)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x40, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r1}}, 0x48) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b89000), 0x0) 2018/03/23 03:39:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000300), 0x1, 0x0) 2018/03/23 03:39:23 executing program 5: r0 = socket$nl_generic(0xa, 0x2, 0x11) r1 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000007fec)={0x14}, 0x14}, 0x1}, 0x8800) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x8050}, 0x40844) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000005d8c)={0x14}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f000000a000)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/23 03:39:23 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) 2018/03/23 03:39:23 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xbc2, 0xac2106a060896365) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000180), 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x2, 0x400) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000440)={0x80000000, 0x20, 0x8, 0x2, 0xf6a6}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getenv(0x4201, r4, 0x1, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r5, 0x4008af10, &(0x7f00000001c0)={0x3, 0x5}) 2018/03/23 03:39:23 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x620000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x1c0000000000000, 0x0, 0x10001, 0xd916}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000200)={0xfffffffffffffff8, r1}) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0xac) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000000c0)="1bc531801cd750bd056e23bc716989504fd2e808906ea7584e6980ba115961e62f7a6057f51f119220e9659b1a3dc89c9e59eb23b380751a4f4abecb808eb96acb0b62ff1daff9762dba88cad21a2b5a8483a6866168e410bf5694bd7617e58801d055a58d054e4207f693a8f9dbdd9e13ed8bcd76727f815ca51ac5e90831794c6655df3c09c09293331c0a58379e8dabeb8c8b5b46383bb73d67437cab0fb2cd42c3aa973556ae44204c65302cfea0f58bfe12453201809165aa984cd0759c24a554a836dca59c823466354611c50a1813b58577a9630288529c3a6b371fc23f3656bf7447362e80f0e8e41f58809cd7c0") socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_tcp_int(r2, 0x6, 0x200000011, &(0x7f0000000080)=0x1000, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/23 03:39:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100)=0x2, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write$selinux_load(r1, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "5ddd365f4c70e6de2c5c3ca31a6eda734ad9cd8fe78d2bd447ffd0d9cd9bde37be18c2cd9881402f7050f39f4c"}, 0x3d) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x20000, 0x0) 2018/03/23 03:39:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200400, 0x20) ioctl$VT_RELDISP(r1, 0x5605) r2 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r2, 0x0, [0xa]}, 0x2c) 2018/03/23 03:39:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x1f9, &(0x7f0000000380)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "80ca88", 0x1c3, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x0, 0x3, [], [@jumbo={0xc2, 0x4}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1}, @generic]}, @hopopts={0xff, 0x1d, [], [@calipso={0x7, 0x28, {0x7, 0x8, 0x8, 0xfffffffffffffffc, [0x4, 0x8000, 0x5, 0x3]}}, @generic={0x8000, 0x9f, "fe5c883cb19a926c5e2b69c836697fc1407bd1c45d56e2c09a906a8850caf7cfce5e6655653841cb344456cb7806b3cc2ac159b8e041cefed2b5bec6dc081a19dc0d86d67d1f33fc97d73e90bddf2914a3bf74b6c962533909f85f18a392b9b92860649df81aa9ae561d4d43a0dc5ba731fd369025d1f938081d0eae21fe0e59ac9b631c0647d335bcb93e6972d1f4998b0fef541674203d77fa7d6cf7d695"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x1, 0x4, 0xfffffffffffffffd, 0x5, [0x8, 0x6]}}]}], @dccp={{0x4e23, 0x4e24, 0x4, 0x1, 0x1, 0x0, 0x0, 0xd, 0x7, "e272f5", 0x1, "c0134f"}, "4738db34b177ac74a97a60a939a4fb7addf7f0d3609049a96c1fa16df8067f848627c79d1ca42d31d71897912666c18f3fd0e0be7434753b883679a787171aabb1d2f88d03ad579bb0cc480129c8a4d6dd2828a8888bdd7b920ba60e6d5d6090538d78e2c40a662a1a78a58ca41ee032519e5469b995b8b313961e711abc7267b6f1dac890a4fb96f909f0b16b03c286d5f405"}}}}}}, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xe000000000000000, 0x81, 0x6, 0x3ff}, {0xfff, 0x40, 0x0, 0x11e}]}, 0x10) getpeername$packet(r0, &(0x7f0000000740), &(0x7f0000000780)=0x14) 2018/03/23 03:39:23 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller0\x00'}}, 0x1e) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x40000000}) sendmmsg(r0, &(0x7f00000043c0)=[{{&(0x7f0000001d40)=@can={0x1d}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002440)}}, {{&(0x7f0000002a00)=@can={0x1d}, 0x80, &(0x7f0000003e00), 0x375, &(0x7f0000003e80)}, 0x7}], 0x2, 0x0) 2018/03/23 03:39:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 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) epoll_create1(0x80000) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x5, 0x100100000, 0x80, 0x0, 0x10002, 0x1, 0xfffffffffffffffc, 0x7, 0x8, 0x570, 0x3, 0x80000001, 0x0, 0x0, 0x401, 0x6, 0x7, 0x9, 0x7ff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/rt6_stats\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000000c0)={0x5, 0x2, 0x7c7, 0x8, "46e4a14715c7fefaa592e895f90e062c010c06053ff2faf12d2b200a3a5fdef69b612db6c953a87f8ee1da2f", 0x400}) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x2100) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000002c0)=r3) keyctl$chown(0x4, 0x0, 0x0, 0x0) r4 = semget(0x3, 0x0, 0x100) semop(r4, &(0x7f0000000300)=[{0x0, 0xb5, 0x1000}, {0x3, 0x0, 0x1800}, {0x1, 0x7, 0x1800}, {0x4, 0x4, 0x800}, {0x0, 0x1000, 0x800}, {0x4, 0xffffffff, 0x1800}, {0x3, 0x7, 0x1800}], 0x7) 2018/03/23 03:39:23 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)=ANY=[@ANYBLOB="01000800000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c37718ab0ff6af7b42e3000000000000000052542269ff963037e02f461b57e10000000000ff7f0000"], 0x90) 2018/03/23 03:39:23 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000040)={0x0, 0x0, 0x2}) 2018/03/23 03:39:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) io_setup(0x7, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) io_setup(0x7, &(0x7f0000000000)) 2018/03/23 03:39:23 executing program 7: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x18000000, 0x100) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/23 03:39:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9c1, 0x400) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x6, 0x2) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c00000100000000080002000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:23 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2502, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@ipv4_deladdr={0x20, 0x15, 0x0, 0x70bd25, 0x25dfdbfd, {0x2, 0x0, 0x40, 0xff, r1}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x40000c4) r2 = socket$inet6(0xa, 0x2, 0x0) getpid() sendto$inet6(r2, &(0x7f0000000000), 0x0, 0xfffffffffffffffd, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) accept(r2, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000000000)) 2018/03/23 03:39:23 executing program 1: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/03/23 03:39:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) listen(r0, 0x0) 2018/03/23 03:39:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) r2 = dup2(r0, r1) open$dir(&(0x7f00000000c0)='./file0\x00', 0x800, 0x101) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, {0xa, 0x4e20, 0x82, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x200000000000006, [0x400000000000004, 0x7, 0x100000000009, 0x5, 0x2, 0x8, 0x1, 0xf5]}, 0x5c) semget$private(0x0, 0x0, 0x0) 2018/03/23 03:39:23 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) signalfd(r0, &(0x7f0000000080)={0x7ffffffffffffffd}, 0xffffffffffffffb0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f00000000c0)={@void, @void, @eth={@empty, @empty, [], {@x25={0x805, {0x1, 0xffffffff, 0xff, "00fd5afae3dfe23f91f7842f0b4e6e1cd6f86b736b98777818d8481948deca0ff18f7d2f1481cf39dd01775cbdaa9946ba7b9494ec2aea8991663c4aa53cdd123f89b953304ba977d8d3ed7826894bdecb55b3ae83b7dcaf8c79a4df522e6d9b60652a883f2ec60b22b2083190848bca963632439a3e4771af2375151ba4b69e3946e4efbb11a6aedd411a866374b572e88211a6dc5cec955103579b3d8035c021243bacf4c69b355ecedb59877e3e1fc032565d7e4d0a53ecfec4555f89d64880df1b88e6c89d257ec0989edddf3fa6e2598f100d934067d7f9e4b3de3bf54e66f829dad2766c9c09edac8c31c13922be8f70fefdaebccb"}}}}}, 0x109) 2018/03/23 03:39:23 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x80000000, 0x5, [0x0, 0x7ff, 0x3, 0x7, 0x6]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @rand_addr=0x1000}}, 0x533, 0x81, 0x4, 0x0, 0x90}, &(0x7f0000000180)=0x98) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xf, &(0x7f0000001000), 0x0) 2018/03/23 03:39:23 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x80, 0x100) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}}}, 0x1e) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) r2 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r2, 0x0) r3 = userfaultfd(0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000040)=0x17, 0x4) syncfs(r0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/23 03:39:23 executing program 5: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0xc000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="868a83b11f879431f22e1ed6573d5c0605f0dc0c0603838e2fce6dce84ec28a5b5b23dd15fb69dd878bd20433e12d08e64e25c0799819673678970b8caeecdaac79c106d598353c4b7348254f77881c30349c9f5a46fb1bb8d3b04fe9af9bd55f5b5acecd805d16fed59ab15d8b3f2eb9d81178017ced2597f006d7232add7dd8121f8240829e319c31a7c267ace0e2d", &(0x7f0000000180)="6e5a0e5088c6bfa51002f6c69b104f1a6a07f959dc1cafa752229d147635ca67c57eef80a471fad47ab226c947e2bd22697644be1c527d21ae8caae95e0218", 0x1}, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c0045006, &(0x7f0000789000)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)=0x800) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a582246a) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) r5 = getuid() fchmodat(r1, &(0x7f0000000540)='./file0/file0\x00', 0x14) lstat(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x100000000, 0x10}, 0xc) sendmmsg$unix(r0, &(0x7f0000000500)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000280)="e86b5de1de5c54a968686d6bc47f27973d00a5369464ca8c09a167d8f45d3b7b7a47c4ad8d8e9b8b6cf219d0", 0x2c}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="00000000380000000000000001000000010000001caacd8f06b5ed37270606b898904e72c11697688f8fbb54c4b505bbe080cf467c7e8eccd8a81716d09fc3e802b16ae7b741ace898193d348d46d338472e738b18b14e", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r7, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1], 0xa0, 0x10}], 0x1, 0x48800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000005c0)=""/3, &(0x7f0000000600)=0x3) mkdir(&(0x7f0000000580)='./file0\x00', 0x2000000000) 2018/03/23 03:39:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3fffffffffc) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x101000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) r6 = getuid() getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @dev, @multicast1}, &(0x7f00000002c0)=0xc) sendmsg$nl_xfrm(r3, &(0x7f0000000b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000740)=@newsa={0x3d0, 0x10, 0x0, 0x70bd2d, 0x25dfdbfc, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x8, 0x4e24, 0x100000000, 0xa, 0xa0, 0xcc9d9717a3e5f82d, 0x21, 0x0, r4}, {@in, 0x4d5, 0x33}, @in6=@loopback={0x0, 0x1}, {0x1, 0x8001, 0x2, 0x5, 0x635b, 0x2, 0x4, 0x6}, {0x4, 0x0, 0x8}, {0x9, 0x2, 0x8}, 0x70bd25, 0x3503, 0xa, 0x2, 0xfffffffffffffffb, 0x10}, [@algo_auth_trunc={0xcc, 0x14, {{'cmac(des3_ede-generic)\x00'}, 0x400, 0xa0, "10e636fc60a25b6a04a2467080f48272e0b932b5d92d7a7a1c0cdbb6a07f4f5784ac763a9be7f66d53e04bdc909780e4811b53ef89e4292402ab3a7868d950667081768cd66bc461f7ec2aac2ab19aafd9c23714574c8b20ace4c1fdc92bdca3beb40ff708da8a083dc166073d85c8d23f22720db8f1544dc1f2649135a0c1a8"}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd26, 0x1}}, @algo_auth={0xa4, 0x1, {{'sha3-256\x00'}, 0x2e0, "db8011aab8a77e18a036b6b0ffb153e41f74336c9a04b020a127c9768261bc7bfd24d17bb896316546a6399e7e806ab280ea6e87467489a7b33c028b2ba2681fc8437cbb0e8a499ff4025bd2c79ea884da343b9d5c03f065eca148d0"}}, @policy={0xac, 0x7, {{@in6=@ipv4={[], [0xff, 0xff]}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 0x4e24, 0x40, 0xa, 0x20, 0x20, 0x2e, r5, r6}, {0x100, 0x6, 0xffffffff, 0x400, 0x4, 0x4, 0xfffffffffffff001, 0x7}, {0x100, 0x6, 0x5, 0x5}, 0x94dd, 0x6e6bbe, 0x2, 0x0, 0x1}}, @offload={0xc, 0x1c, {r7, 0x3}}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [], 0xaa}}, @algo_auth_trunc={0x94, 0x14, {{'sha224\x00'}, 0x240, 0x380, "fd46c1be9a6d4b170782859ad71b41bee8a42c514986e7c98587253f964b8f6838c830e9f58e589886edce4e4ab1f90b595066448cb5f7fd1278edcdc398bcb8c10f8763bdbc0f2a"}}]}, 0x3d0}, 0x1, 0x0, 0x0, 0x4004080}, 0x8010) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000340)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0xf005}) 2018/03/23 03:39:23 executing program 2: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)) socket$pppoe(0x18, 0x1, 0x0) 2018/03/23 03:39:23 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000280)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=@getae={0x4c, 0x1f, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff}, @in=@multicast1=0xe0000001}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0) 2018/03/23 03:39:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xc40, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x2}}, 0x7}, 0x90) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/23 03:39:24 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10b000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/03/23 03:39:24 executing program 4: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x13}, 0x400}}, 0x2, 0xf7fffffffffffffc, 0x0, "08cf49763f46e535a62fddc552804dbbb4bb489cd841c26edb10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a418346909d69194da5a3c8e079967f0a000000000000cffa"}, 0x13a) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x10000, 0x81, 0x9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x6, 0x8001}, 0x8) 2018/03/23 03:39:24 executing program 5: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/23 03:39:24 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40040, 0x0) mmap(&(0x7f0000b20000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) madvise(&(0x7f0000dbe000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/23 03:39:24 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) socketpair(0xf, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0xfffffffffffffffe}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0x1, 0x3ff, 0x7e8}, 0x6) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x8001}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x0, &(0x7f00000b2000)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20}}}}, &(0x7f0000000280)=0xb8) signalfd(r0, &(0x7f0000000000), 0x8) 2018/03/23 03:39:24 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) close(r0) 2018/03/23 03:39:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x2c2) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$KDDISABIO(r2, 0x4b37) fallocate(r2, 0x0, 0x0, 0x40007) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="da68c5dfc275ad8371c7af22fb0c2e8299d0f7cbc8181633a7b96391f5d1bc99c63cc9bf3051c86472aa175dafd576db95d7ccd281cfa2a9376e74f95ffa66651a3e17e958f7a6f6de56675a643fae686ea48c0f24805e950a8d206a5e91f1a62aa30d77c0a2fa7b36b54c0fbe2082b8f56bd949", 0x74}, {&(0x7f0000000100)="ccb056508ef40f0b226ed74289e98ab06b38f90f2e8ca03625203730df41c6198e85e858a5e2384b026c75fd8595cf04171e4efe2ba6ed3e4c7a58009954a6f1515beb4891fa05c38ea73dcb20971e153c944ac291ba757090f8df88ad2ec21e4df622be7487e7335b9201a25b6aadb9c4720a8a7d4d2892080297375ab1961b75c279604cd779f074ef73f31496f24e6dd3b3828a40ce40a754a6bb8da3bfbcb62b110cec6c85a963cf346d0ff76400b79c72bea48865682f4a9f1227686df487687a6aaa14b7aab855bed569c356b0daf11753456c", 0xd6}], 0x2, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x48, 0x117, 0x2, 0x30, "38a7828d86813d082e51479cfff27e1b90b43474b40b47375848f5d6c91150cd616c43ac36b1fd55fb351ce4a8bd8fda"}, @iv={0xe8, 0x117, 0x2, 0xcf, "038d6a029aa6946f93b7297654e64352924af7aa1311b2eedc147be541b3e7ada80be420bbd5ec37718bdcfa5d2107deda6f2c55c5105d31140cac9fea93d31c24eeba52bdc90ae4b6f52264579414e77c0a1ba5cc34417ea7de44b1a99c548f592f03194e48530a5c69b179d09fbcb61a4a35f855012042a66689fe0730dbcb0d7ba52ca8c801e9836aa9121dc042c47a504ced786434cb7bdd83a6118bff6946c54f0183033d4c5380845f5d18401677541dced2364676ac950192c9e420646c2dba6a60170572dc4bfa474067a3"}], 0x178, 0x24008000}, 0x20000000) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000400)={0x4, 0x4, 0x100, 0x8000, 0xffff, 0x0, 0x3, 0x6, 0x101, 0x37, 0x80000001, 0x9}) sendmsg$alg(r1, &(0x7f0000ddffc8)={0x0, 0x0, &(0x7f00003f3fc0)=[{&(0x7f0000279fb8)='?', 0x1}], 0x1}, 0x8880) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) 2018/03/23 03:39:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000040)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) 2018/03/23 03:39:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0xfffffffffffffffc, 0x2, r2}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x5, 0x400000000000002, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x800, 0x2000080002, r4}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x41) mmap(&(0x7f0000f70000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cast6)\x00'}, 0x58) 2018/03/23 03:39:24 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000001c0), 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter6\x00') r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x218001, 0x8) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000240)={0x100000000, 0x1, 0x80000000}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f00000001c0)={[{0x4, 0x8, 0x1, 0x5, 0xed8, 0x2, 0x0, 0x10001, 0x4, 0x1, 0x3f, 0x7fff, 0x3}, {0x9, 0x20, 0x8, 0x0, 0x1, 0xbe, 0x73892865, 0xfffffffffffffffd, 0x1, 0x6, 0x1ff, 0x1, 0x3}, {0x100000000, 0xef092dc, 0x0, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x4, 0x9, 0x100000000, 0x0, 0xfff, 0x7f}], 0x3ff}) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000040)={0x80000001}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000100)={r1, 0x3f, 0x20, "643a026016d287812ca583931d7a61ed7d6199d20bde392f1572b0157cc62872fd2a28e41b4f2c08fe1c0b37bcb069590fe27ea3e6427d36c22c111edf73986d663d7ba5d86074f66b645e3e85a37c9815b8be500ca90b5ce4742aaab90b8b66399c410819bea2bd491ff11479a1712a34619e81c0cbd3819721074706b2cf87732e853f4491f5f6ed0648f4337945e150599989d0722fd56e78cf3d38733e269febd8d3"}) close(r0) 2018/03/23 03:39:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x450b01, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x800}, &(0x7f0000000100)=0x8) [ 154.658558] 9pnet_virtio: no channels available for device ./file0 [ 154.713706] 9pnet_virtio: no channels available for device ./file0 2018/03/23 03:39:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf8, 0x218403) syslog(0x5, &(0x7f0000000200)=""/254, 0xfe) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x2, 0x1, 0x200, 0x7ff, "8629f7cf92c7e5cf97b03cd736ded6dfc32adc3a3f95a8d4a2272448cdcd0acc51f7cd663fc90c31cb61ffdb1b72568b98709ad03824bbcdd9f215abb9175b", 0x22}, 0x60) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0xd3) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000007, 0x8050, r1, 0x0) r4 = request_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='-]\\]q\x00', 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r4, &(0x7f00000003c0)='id_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, r5) fstatfs(r2, &(0x7f0000000140)=""/148) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) set_mempolicy(0x3, &(0x7f00000004c0)=0x8, 0xfffffffffffffffb) accept4$alg(r0, 0x0, 0x0, 0x0) r6 = dup2(r3, r2) sendto$ax25(r6, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x3, {"16a9d2366599a7"}}, 0x10) 2018/03/23 03:39:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280)="2b5780c3e1594de5ea238c845e4f6495abbb0df1957556ca738809dd934e450eb33d7053a3993ab820cd3905c6682797c98b7b00d9f850b1bb05e8cd1c3feb21b3c318361379923db89f66f8c507e3daf65cc9ae91d8e03383fafeaf0965fefb214911d6f498df3b8b4fae626f29e0da06a0a43fabb14013b63832d921650e53cbf5437e02f75484e685d495124dd8af1381886161a141cea727f409dfc50fef7460a4757503814f10b281595236068dea7aa23f6a7652b5819af760e1b2fc4340991a1ad80b5e18ddf4265f5926b34a8d3be18b1ee067752983799b1121e1880632fbe743551fcc25afea2f110f30c06f977ec4", &(0x7f0000000140)=""/134}, 0xffffffffffffff5e) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000200)={{0x7f, 0x2}, {0x9}, 0x1f, 0x4, 0xd19}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) dup(r3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000, 0x80014, r3, 0x1) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair$inet(0x2, 0x80000, 0xff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x10001, 0x0) 2018/03/23 03:39:24 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000040)="50776a3427ede922c8527af572a0fb3f2809695e57096118d897f1006bb21d030937f83bfb27d25e8edb03168974e3b85383cbd854b4873e4d2b90b701a13b5545c59938f36f9cf5f77e6101540f620bc4b19814178511b1aae81f3e07770926eb827357b739c0d14d1009211b355ffb33404cbcee0198940fb94d4dd494ce7fae966e2c1242a79a", 0x88) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x880, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000100)={0x5, [0x8, 0x5, 0x3, 0x0, 0x0]}) 2018/03/23 03:39:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40040, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @random="2b10e99e89b2", 'bpq0\x00'}}, 0x1e) r1 = socket$inet6(0xa, 0x2, 0x0) getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'osx.', '-vmnet1\x00'}, &(0x7f0000000240)=""/73, 0x49) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) vmsplice(r1, &(0x7f0000000680)=[{&(0x7f0000000380)="dfaaabbee319c63d4de7a829c9651683828f93453f1fd02faba3faa3fca25e5d90b413096e62a35b3c21476df626878720a2c170cd3261f0363fd037decf281637012d568a31ed56ab3fe54f13f4633256a86698ba31aac600dc6e288715ff0687552dda0632d1b6412c8fb0a631f2d3e20254be79ee7d7bdb0c64deaeed53f21c67efd39edf4b9368f24e9b36fb591627c2aa39f7b10d96be3368699e537431dec85a8bba6bc1d632a0995d7c88af36d99026ee3b1b", 0xb6}, {&(0x7f0000000440)="75fe8adb22feeba96fe35e9938e5e50bee8c17053d931d7a1cbcd80f1a78ebb4f1d61e41f012c66b1f91aa86ec5d7d1c7626", 0x32}, {&(0x7f0000000480)="2018544c678f6b1728f051804a09b9c1b7921993da1fb5ad61d81ec97f47237c6bf90e7ce75cabb1d8008178ff03d8d109cfef3d6c09a76f4f4421ce30535d3016f78398cbd2128df9f79eecb668daa15f3538e4f57c23f2bedca09ba36db3c13122273378a6e391ff5369937b351b66676413f4bf377ff5af7e159f25278726e2391add4b735f3895fb00ee4e32789dd59a7c8861", 0x95}, {&(0x7f0000000540)="32b3412575e939b1c88114ba5e2161632272c3ed29018fff916429876c0c79fb94dfd93b170a03d18289acc8c6e0ad77048b54e1625212d97d0e4f0500d1f388c21590af7631abeb3d0c7bd0646acf5f3d0e6366bd12b3fcb16b68a30618a56e623ff4bbd5acbaf4df3da3fca4993629d825d8ebc350069c6b8847f883e2f69035d17410e7b77d0b", 0x88}, {&(0x7f0000000600)="2ccb8d4d7b05a6f09ef786984c77422076b831aae527be1e9966f3a05246bceec0199b36218035488ef6c91b526b5c3d1fcd283fedc9e34ee0409c246a9039f45d02dd5c2c", 0x45}], 0x5, 0xc) tgkill(r2, r3, 0x2) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000080)=0x2, 0xd2) syz_emit_ethernet(0x46, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0xfff, 0x81, 0x2}], {0x8100, 0x100, 0xfff}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x10000000000]}) 2018/03/23 03:39:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800212200000000000000001c140800fe030001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:24 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/23 03:39:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) fadvise64(r0, 0x4e, 0xfffffffffffffff7, 0x1) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x202800) 2018/03/23 03:39:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x2, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000000b40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000b00), 0x13f, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000002400)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000002200)={0xffffffff}, 0x0, {0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x38) write$rdma_cm(r0, &(0x7f0000000b80)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000cc0), r1}}, 0x18) write$rdma_cm(r0, &(0x7f0000002240)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f00000006c0), 0xffffffff, 0x0, 0x0, 0x1}}, 0x20) 2018/03/23 03:39:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000003000210000000000000000001c140000fe0000010000000008000200000000b49ed42e5e5862b1ce0a48eb574a9b00"], 0x1}, 0x1}, 0x0) [ 154.767380] irq bypass consumer (token 00000000c846d972) registration fails: -16 2018/03/23 03:39:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0xff) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$void(0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/23 03:39:24 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000740)={0x9, {0x2, 0x4e21}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x40, 0x9, 0x0, 0x3, 0x1ff, &(0x7f0000000700)='sit0\x00', 0xe11, 0x800, 0x83b}) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000440)='cifs.idmap\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='rng\x00', 0xffffffffffffffff) keyctl$reject(0x13, r1, 0xffff, 0x9, r2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000500)={0x7, {{0x2, 0x4e24, @rand_addr}}}, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2400, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000640)={0x0, 0x68, "fcd4294804fb132e6ea99fc9575726dce7470e6344db27eefc5794b3701861cb8e031e341380b8bffe77423fdc5c43f5da0fb5825f84ed3b89c7fd44bc66ac1311cecbd72ac146273aff5eb97f699196efbdc63fa1f440c33ae7fff7b8600a4e5498f327f3a824e8"}, &(0x7f00000005c0)=0x70) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000006c0)={r4, 0x20, 0x4cbf, 0x80d6}, 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="81", 0x1}], 0x1, &(0x7f0000000a00)}, 0x4091) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)='k', 0x1}], 0x1, &(0x7f0000002980)}, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='sit0\x00', 0xff94) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/23 03:39:24 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair(0x3, 0x0, 0x0, &(0x7f0000000000)) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0700000000200000010087ab7e737f44b03b1fb65d483900ad6a6e8b000000000000fe80000094437f8162ea000000000000000000291a0000000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/23 03:39:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0x3, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:24 executing program 3: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000fccff0)=[{&(0x7f0000000000)="b6", 0x1}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) tkill(r2, 0x1000000000016) close(r1) [ 154.883298] audit: type=1400 audit(1521776364.314:118): avc: denied { create } for pid=21598 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 154.907175] audit: type=1400 audit(1521776364.315:119): avc: denied { write } for pid=21598 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/23 03:39:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@rand_addr=0x7fffffff, @multicast1=0xe0000001}, 0xffffffffffffffe0) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000000c, &(0x7f00007d2e25), 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="913a60d929baaed806f08e2df94ec021", 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="040a00a02ec91a458ba01b1a8cffe855d71930584bd2238d11054986d5fc02158c0781d9ee5daad454bb35538adcdd3068e3b1eaf940b76bbfe7de553b45c5db81e0e1c495addf3c90c11c92252c950ca76154596e3aaed95a355d1628eb7c246b6a7184b989b75ca12290ff05c6cd87c768a112807a19aac6ffcb05033eae72fba46c1ff5744f3a1becf812c4f830bd2824e7a51006b91317f6902938e85d56d5e2b676959ddb4f672ee58bb92cab344e4d366be3784562abd1110d2a5c5806f5727e53ad62aa25a180ebe2784cdf92fec5039e076abc60ad280cd1", 0xdc) bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/23 03:39:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = dup(r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r2, 0x10, 0x70bd28, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x20040010}, 0x24000000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000240)=0x7, 0x4) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe0000010000000008000200000000005b01f689dfe16f9c6a5b5c3d9f3c3119755949f480154410352ce2c89c8a335936198b92d3ff179877390fb3e2bd09a5da0d50f6ba3cc656be9fab233b161810f7e9091b80b6cfbee4eae6771dece69d3a0bc0faec61f7f3cb52b41b65d3a6f70a64f040716d3774252593d259efac4b21f96025d03b2d847b9b9b63ba"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) restart_syscall() r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$unix(0x1, 0x1, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) membarrier(0x4a, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x101ff}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)) 2018/03/23 03:39:24 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000000100)) socket$rds(0x15, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5473, &(0x7f0000000140)=0x7) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x3, 0x6, 0x2, 0x20}, {0xcb3, 0x9, 0x9, 0x401}, {0x7, 0xfffffffffffffff9, 0x6, 0x4}, {0x80000000, 0xb9, 0x6, 0x2bcf}, {0x2, 0xfffffffffffffff7, 0xa41, 0x100000001}, {0x5280, 0x1df, 0x7, 0x2}]}, 0x10) 2018/03/23 03:39:24 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4000000000011efb, 0x0) msync(&(0x7f0000128000/0x2000)=nil, 0x2000, 0x9ff5aeb3e9bb58ba) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x6001, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x2, 0x7fffffff, 0x9, 0xfffffffffffffff8, 0x8, 0x3af5}) 2018/03/23 03:39:24 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800100001, 0x0) write$fuse(r0, &(0x7f0000000200)={0x28, 0x3, 0x0, @fuse_notify_store_out}, 0x28) 2018/03/23 03:39:24 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0x201, 0xbc8, 0x20, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0xfddc) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x0, 0x2012, r1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x4, 0x0, 0x0, {}, {}, {}, 0x1, @canfd={{0x3, 0x8, 0x4, 0x8000}, 0x22, 0x2, 0x0, 0x0, "e51370ea88f4b49d974d74d2d30b60cba03f46825a2fd6f72679200277ac5b09f66191311bb5e71c93e4adedbf50dd2e26278f8c26b8d3eb2bf470817869b9bc"}}, 0x80}, 0x1}, 0x0) 2018/03/23 03:39:24 executing program 3: r0 = inotify_init1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in6=@ipv4={[], [], @local}}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000080)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000380)=[{&(0x7f0000000280)=""/230, 0xe6}], 0x1, &(0x7f0000001780)=[{&(0x7f00000003c0)=""/133, 0x85}, {&(0x7f0000000480)=""/92, 0x5c}, {&(0x7f0000000500)=""/21, 0x15}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/198, 0xc6}, {&(0x7f0000001640)}, {&(0x7f0000001680)=""/243, 0xf3}], 0x7, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000001800)={'dummy0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) fremovexattr(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="62747266732f7a666b696c6c00e444e7ae1d63ea6318f3377dd11309e4cb5119a786e641592dc730d53a71ac153e8bd5aae613b051b5d63df1d5ed83f442370a4e57c9bf9337cfb52b382ce1a86c93c6aa6cef73e88c75916b34b8ab"]) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001640)={0x4000003f, 0x5, 0x1a}) 2018/03/23 03:39:24 executing program 1: r0 = memfd_create(&(0x7f0000000080)='mountstats\x00', 0x2) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000100)={0x6000, 0x100000, 0xfffffffffffffff7, 0x401, 0xfff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='mountstats\x00') sendfile(r2, r2, &(0x7f00000000c0)=0x429, 0x7ffd) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000140)={0x8, 0x1ff, [{0xbb98, 0x0, 0x1}, {0x1000, 0x0, 0x98}, {0x92, 0x0, 0x7fff}, {0x1, 0x0, 0x81}, {0xff, 0x0, 0x863}, {0x40, 0x0, 0x8}, {0x0, 0x0, 0x1ff}, {0x1e, 0x0, 0x7}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 03:39:24 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x80100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000280)) setsockopt$inet6_opts(r2, 0x29, 0x803b, &(0x7f0000000080)=@fragment, 0x6ed3d639) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1ff) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 03:39:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000040), 0xffffffffffffffe1) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x3643, 0x80000001, 0x5, 0x21, 0x6, 0xb994, {0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x3, 0xffffffff00000001, 0x4000000000002, 0x3, 0x9}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x80000000}, &(0x7f0000000200)=0x8) 2018/03/23 03:39:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) shutdown(r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2}) 2018/03/23 03:39:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003f7ffc)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/23 03:39:24 executing program 0: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="520972757374e363757367725665783a4465", 0xfffffffffffffffe) request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='asymmetric\x00', 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/03/23 03:39:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000080)=0x401, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="9d590312b1a5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/23 03:39:24 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000040)="14abb9cb", 0x4, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040)) 2018/03/23 03:39:24 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="00802000000000000000000000000000000000000000000000000000dbe30949411fd9340993abd0ee7ce2e73492d9e5e0e0820da0050806244676a6d1429a2d2a1f8deae1f6a7a967abbba95a54074746626a939a1a92ded467c0bbd07417e527c0d73c84a3c84261d1cddca560857dd394c68ecbbd1988222e6c3ebccd1569b2de7fe46811b620f2806775283ac29b43258925b518dbc981f2bc4c8144562beb3c46cb24"], 0x1c}, 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) sendmsg$nl_crypto(r1, &(0x7f00000015c0)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)=@delrng={0x10, 0x14, 0x102, 0x70bd28, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x48000}, 0x14) 2018/03/23 03:39:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) [ 155.080811] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/03/23 03:39:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000340)={'icmp\x00'}, &(0x7f0000000240)=0x1e) lookup_dcookie(0x8, &(0x7f0000000080)=""/227, 0xe3) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)=0x6, 0x4) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000280)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200)=0x4, 0x4) sched_rr_get_interval(r5, &(0x7f0000000300)) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r6, r3, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/55, 0x37) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x3b}]}) 2018/03/23 03:39:24 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000043bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) write$eventfd(r2, &(0x7f00009b5ffe), 0x8) 2018/03/23 03:39:24 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sco\x00') ioctl$VT_ACTIVATE(r2, 0x5606, 0xde93) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000001c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) [ 155.155390] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21671 comm=syz-executor7 2018/03/23 03:39:24 executing program 5: r0 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400200) 2018/03/23 03:39:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) [ 155.201331] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21686 comm=syz-executor7 2018/03/23 03:39:24 executing program 4: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffff9, 0xc083) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x100) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x3ff, 0x1ff}, 0x2) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f00000000c0)=0x9, 0x4) r1 = semget(0x1, 0x3, 0x4) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000080)=0x8) 2018/03/23 03:39:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x2, 0x3, 0x5, 0x7, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r2, r0, &(0x7f0000000040), 0x7a000000000000) fchmod(r0, 0x4) 2018/03/23 03:39:24 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xff, 0x101000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x7, 0x40, 0x7ff, 'queue0\x00', 0x1f}) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) r3 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x0) recvfrom$inet(r3, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/03/23 03:39:24 executing program 0: epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}], 0x2, 0x0) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_pts(0xffffffffffffffff, 0x20000) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ca", 0x1, r1) [ 155.236412] audit: type=1400 audit(1521776364.667:120): avc: denied { create } for pid=21697 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/03/23 03:39:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x1ff}, &(0x7f0000000100)=0x8) 2018/03/23 03:39:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = pkey_alloc(0x0, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x4, 0x7fffffff, 0x209, 0x3ff, 0x3, 0x9, 0xffff, 0x2, r3}, &(0x7f0000000200)=0x20) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x40000) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, r1) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x400, 0x410000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCSCTTY(r4, 0x540e, 0x1f) 2018/03/23 03:39:24 executing program 7: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$binder(&(0x7f0000001280)='/dev/binder#\x00', 0x0, 0x802) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f00000012c0)=""/4096, &(0x7f00000011c0)=0x91a) io_setup(0x10000003, &(0x7f0000000100)=0x0) r3 = syz_open_dev$amidi(&(0x7f0000001100)='/dev/amidi#\x00', 0x6, 0x40000) io_cancel(r2, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x7, 0x96, r0, &(0x7f0000001080)="6d82f571338838372d99f14979d2ca57a6ff3cfb54d383134ea08f4f6945d95fcb21657702ceb9523a6ff0c731d5b6963fda459327bfc392876bf89982d4f4cde63ff7113693261f", 0x48, 0x1, 0x0, 0x1, r3}, &(0x7f0000001180)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x2, 0x1, 0xffff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0xfffffffffffffff7) 2018/03/23 03:39:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x40) 2018/03/23 03:39:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="010000000000000000000000000000200000000000000000", 0x18) setns(r0, 0x8000000) 2018/03/23 03:39:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6}}}, &(0x7f0000000140)=0xe8) r1 = socket$inet6(0xa, 0x80003, 0x80000000ff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/03/23 03:39:24 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$KDSETMODE(r0, 0x4b3a, 0x6b) r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getflags(r1, 0x409) recvfrom(r0, &(0x7f0000000080)=""/123, 0x7b, 0x40000021, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40080, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140), 0x10) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x30) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000280)={@mcast1, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x68810}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv4_getnetconf={0x4c, 0x52, 0x200, 0x70bd2d, 0x25dfdbfe, {0x2}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_FORWARDING={0x8, 0x2, 0x7}, @NETCONFA_FORWARDING={0x8, 0x2, 0x2}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xb8e7}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x81}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000015}, 0x4000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400)={0x37be4d8c, 0x5, 0x6, 0x0, 0x5, 0x8, 0x8, 0x4, 0x81, 0x2, 0x3e3c4fe5}, 0xb) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000480)) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) flock(r0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000540)={0x1af, 0x7, 0x2}) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000005c0)) r8 = dup3(r5, r2, 0x80000) close(r8) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000600)={0x7, 0x7002}) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f0000000640)) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/status\x00', 0x0, 0x0) sendmmsg$alg(r9, &(0x7f0000002a80)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)="ec13b9b436616469dd203b117a38ca1a8c292ac6e1f9c0771a628e137d387bd452", 0x21}, {&(0x7f0000000700)="42cb2d4f46d5d990fe7c87bb403e662e12b60d5469ae6c60abe6bf5583ba0e45c253101fe7132f43c75e29456179d1d9da47d501eab123d7cc71dd3be31fbf6caf", 0x41}], 0x2, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x90, "417aa6affbddec61b285fbbfd7ba45f561ad3328faa80e89671196535d70d8a08b7e58dbcb30f3b787ebb2dd33b54b253c50c3b34f8c5501f277ed189375b0f6ba9bfbb1766d14ea3e06a65ed3bd7fa164298d82c2e1ba3192d44817ad9c5bc42a2d636b4ea0fe5e08e6a4f9a1f356d7489443f11baae2f3d21814bfecada001203dd4985311821029e6f1fefe26e1b5"}, @assoc={0x18, 0x117, 0x4}], 0xd8, 0x20000000}, {0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f00000008c0)="39c791", 0x3}, {&(0x7f0000000900)="9f965e9e64a8d18f7cddece9d2cb5f17c81362ce5d00fa5e9c6e5793b7b339a919a320418624bc20f7cd3ef0ebb6381f2d7336069b0388f3b555a2bf745ec366531aa3bc443b02d51bcf73c34937db38588b6c5fcf1aa5d16e5cdf1f26d20de2a3086374e75dd52bc2a9cb1fbd697b9a2ede1055d4c74dac8cf74bd29392ac90049cf108d6ca5f18207eb2d1e84d625f075f529a21dd89450142ceb61a416ebd08d7504a4e933411abadde64edafe5579008cc385e919d3fb627e63a2aa81cb428301a40", 0xc4}, {&(0x7f0000000a00)="16b012fd16250a9f3a1acb28cb6d36769bc457122e2e4f57ae2f3143281d840efc091395b5a2ea5a707c0efc990827aa408ed247388e270862627847b112e0f4074821c2482d525deb1142a3d9077dd38eb8b1474975c724370bc895627ac8e013e9acb52b28220401bcd8a1f23c27ddab1effc942e3eb5ff19b2e60fb0807ce267b68f81d727624abd82a7506b776f971643985ac94ff5ab114027217968a96fb9f92e67642ad3a4f465d785bf1b62a28027b097fa5afbbe50356", 0xbb}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="e77d5a00f6a6b7333f796ce68757ff4d991d6f370791e215afab8ca569d92374fc245e46ebf3f28ee6b34bf8ebf710b7fe47c7554a1de2730f3f26d136b8c7164bf350c4b1e6bdf5709d7e625b5815e93c447ec1a9517396e340c6982303969d292e23af09ef62e49a7dea7ff5f677aada10ef8101ae49189b502a180aad0f753c947f95", 0x84}, {&(0x7f0000000bc0)="0c4ba6aac78c06ca73f49a25991d6adaf5c9ad21153fa50e27a77b31969f5640eb681efc809f0c867d25abd3e601c07518d6c20521f9ad39464eaaeed504f0c8410acc148855201cf82b119207176b32e40317e84b6e88136a5f4788ed41256e7e605f727a286541759785f5980dea792ef6e7e368e97db9e215724a20cfb9f96a5ce8db12768c74b9790cda33afa2b51a16f7a5cc868a449c3a506e383eabcbdb19f0e703", 0xa5}, {&(0x7f0000000c80)="c9a83d1ace93bb260a1ac49bc856545c60de", 0x12}, {&(0x7f0000000cc0)="290a702169da4ceeaa6e05e28b8c8f63f77f470f84794fa201a11a53642fdf485465fc747b39c0f9424826eabe2574276e2f657ec009a3525885c2d03f450bdfebbc9d5f659cf8fef3e133e4420ca1137b4ba67bb4d0b4685ad2f7a646f82f0b4b38973390e59503c7ed3d0a13459e433f89a9ce859042174d2dc3c8290b8c21b4e77cb7636073463f141e93", 0x8c}, {&(0x7f0000000d80)="f08e38c11c3d7eef496c2f8dd00633fcec3259b4c95f988541ee282aef4790903eeeff3a358a9a36a3976a3b0f8ae00955aa6ea14e38129c33f8a4bc0adbbae1bfc19049ea129ce4ca4d84097371957c879f87432ccd142c3ec1cfd0418d41ba95", 0x61}], 0x9, &(0x7f0000000ec0)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @iv={0x90, 0x117, 0x2, 0x76, "2fa9533f39b960793269b85414e126cfaf4d1609978ea413f0c6199632f201dd235910730dbef776eec7b7b8c90ee7297253b2c8fcb88c6c8d5690e86c85e8b2ff0d33229986b51b59704ef0569e5170bae1f64352a64107ba42d8ac3824c417ecac5857946440fc8c38a94052e6bd2d50bb30357489"}], 0xa8, 0x4000}, {0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000000f80)="d5ca5f1141a1b16ecc67ef939930692bbf01cd22ba40d3e59d1135e82b007cfbc471581fcba32b9d840dcd3bc14aca95f333bb939a7a279712cb761fa3546232630467d0fd6f380c6f859f90757503549f180a47960705b429917062c350e85e391a9e6a4321088bae96953ab253a7b1dfd6d929906ac08d1aa69faf5fb11844260d3d5955f7a1011d9af5cc2c699f2aa8452d4eb7a540d834d2c64af3605f9f387ccaa48992638953b75e5e0d5a22027144698e52dcd21d4d406e9a2c08ddae5e9595716d0e8e02", 0xc8}, {&(0x7f0000001080)="f73738686f81d0709dfa7ba84b4df02d41db257335e9b9adf2add0994f826d5c176270958fc756a72aa7a3783cbc4f14ac50810688", 0x35}, 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{&(0x7f0000002480)="4af77aa2bc3027deb38dc9f032fde2b5893768d337ca0e969100f5ef3e8d3e732967f0495383621e4d3cb81f1c9cf91689ce2b9d062dc0f95a3a3f6e31167e5a1a4f08626098dcd485b7750c34abab0b70fe0ef5eb34113715854bff2acb904b4f29aa41233f04be108f708c3a8a249f5473288bd98941f2459492810484b36d957de60f738a391b7e305dc685dc848de414b15c6669152c7ffc0ba3a1a60c612c50a91b03346be780680900ca92c5b1eec8bd10b92e1298129393ab345ad567e637b7d8684b24f4f461c5f62f903ce81a87c08725450606c5e26afb1261159fecb7c531dc3a2cde5c3f51ff68c9a42098", 0xf1}, {&(0x7f0000002580)="357f89be36dca32fdb4d2b583473dc922244b3b8b318bb9aa75b586b7b36318c801a05c63809841e56693ab22c1091cd39298fb3b5593a0f56deb753e61271ec438d16911204a68acf6c3a2347efd2ff285917a9c4ec922527fe240a4b406dcb9754e418117fa1c8736ad6fac682df924c8e89e7907a10f83a9dabb2d19c8885068f2f0212667dcddf9b062ed9e0b7c72876f1a4f6c0a3e24f1937135bd65e7674d821d82c7213a7ef591f3cb41f1ca8cf7ae9273c7baf83", 0xb8}, {&(0x7f0000002640)="012f5087a557341735f8f830ec2fbb77891fb1743c9973b3598ee45acd14d8f4262f9ef62413ffb94220e1478245ca9c67fd205417be04cdb3b26ea48df508123e6874fbd829a76223dee47521150728d73bb089a7a79f62d7f8edf3dd7a75266bbafa4a9e6c451c13e16e4da0c1eb2929b6d14951ac38a76044d4c997463046d885b25a2a6f89314f701eb6a1112b9b827c9e818be53c83d003e314f9", 0x9d}, {&(0x7f0000002700)="be2b7597173b65e0f6c5796081dea4c1245c155543bb1087c87cc2cb9e4892fb714d8b84fdebb3c9179d1f7990700036c8dc1fdb388cd1d889f14d4f4e1f9de97b941db7a70c55ce5636eafe31ff11146598912eaadec1d70cb5f65ee4e81fdc9b052aacb22d1194038c203cc1c7afae6e2d4d7f7a32e77a731cf408", 0x7c}, {&(0x7f0000002780)="786a459c2874249cc772fdf44bd479ec4e195da793c51bdc34878af35e9e11a448cba621f5e1350573246de2df326ab03097af1e9f94c5a4f42ddccd0a5e4d7f21e09aee892a7846b860ce746f0a808789aecffcd3a0310277d5904107d6d01397f07b6512d05809d8d27dae6709b7339259915b787269205b4bc35e2dcc5d07a17af440a315b63ac165c54107e08743d422a81660e874aa5eaa94ae78911c1c86", 0xa1}, {&(0x7f0000002840)="90d74b86cf3b2b8c8eb5cc50bd9efb36237a9b15cb24dc59ca52", 0x1a}], 0x9, &(0x7f0000002940)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xa36}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff800}, @iv={0x90, 0x117, 0x2, 0x75, "ffad5b8ab295cbad8c447a9f1deb1d9b4dba014d5920fee908ff3877aa762e5a86558013717475082cebc53e64a1eb0c785c3b675071026a2391510da96320d1b2b994a2eae2d515fdddd5ee0d941f5be2ee53ce99df6f263a1cd90c63d4c63b4a7d3a9969ba9ffd6611ba6bb95c59cad795607dd5"}], 0x120, 0x486a83c5c372869b}], 0x4, 0x20000004) bind$vsock_stream(r0, &(0x7f0000002b80)={0x28, 0x0, 0x0, @host=0x2}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000002bc0)={0x9, 0x1, 0x80000000, 0x7ff, 0xffffffffffffff8b}, 0xc) recvfrom(r6, &(0x7f0000002c00)=""/189, 0xbd, 0x40000100, &(0x7f0000002cc0)=@rc={0x1f, {0x4, 0x5, 0x9, 0x9, 0x6, 0x4}, 0x1}, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000002d40)={0x400, 0x0, 0x10003, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000002d80)={0x2, r10, 0x3, 0x8}) 2018/03/23 03:39:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000180)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="85136c1b2fc20c88a85149ab8380ab281d5cb0b1bdd0b630506c0a7619614e5f5af4d0adefa2835146c2170a9482d4fc3ea3e65da8aac1a299098a67597e0737edb7f9883e709d9bbdbcf7a875661f43ed77f4d22aaeb6396b2b15d2335d60002140b219cb223fc54e21e665dbfb8d3180b9e7cef686eeb6d4d311b85a0e", 0x7e}, {&(0x7f0000002080)="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", 0x1000}], 0x2, &(0x7f00000002c0)=[{0x10, 0x19f, 0x9}, {0xa0, 0x103, 0xff, "ee4b7d99c01d4ead06675f27ebd5fb7df22ee159fa7c4fe23bdc3b34eaf3f9a26236c5284352e258c37c5e28f8b9cf6327585739598a3c44404e4958e2843ef1ac9649274a7fd5d0bb57ff4a90104d6e1567e9f02d7f708ff7cfd13efdc4a66ff35f73d1e6d723aac7eb9bde73b7e2c5c7f30a0b53d30dd2e35568746a2567d5f0440af24b525592205c14c8bf273e"}, {0xe8, 0x0, 0x9, "ae28ef6b1a044e218b0bbb5a74fb54dadfb00c52a6b22aa216deab33d985f6440a9a848ddbe13683a550deefab7defb2dc2da78dafe9d9a9f7871ac0bdffa9fff8abe081f128340c6cd35de17f30aafd53b32f027f606ed240af29faa57560d2cb6f11f2d89341787e1445f43850f3cf50c652d62faef6c3c7d2c7486152d94d137fa7aeb45008113b40b58e1e816c3d9eac1bf9648c6b5a6cc53af53cb976fa32fe48cbfec988a34ba339661414a4a901e10eed58c68f9e699bb3edce18a8275de884ee9cad1b0ce2f94496ba07fe23aa4bc84a8b1eb1"}, {0x58, 0x0, 0x4, "34fd126207229850142429132a5f2142780d0ea25f169ee318ebe26f140d2b1cb4dc3fb1cb1051a4ee97f8c78f70595030791b2142e7a15b23d1473c7e3f7d953c14"}, {0x20, 0x196, 0xfffffffffffffffa, "6147eab4509f0d5a90e4"}, {0xe0, 0x104, 0x6, "cd1efeb6e3ebee60e4012a4a8f240be01f06d24c4652706a445628ca52efab6a16a23190ed8d5992db30fad3c4accaa01c44d3015e388f3f65f2d81dbf39992b3217318765b5daf1c97d28d6921ad9ce37c984e7486d7afaa48d33f08a99d2802b365861c3c68e8a1cd43fccf99607a18c4b6ca84920f2aa05e4cc2b4e271906cbc7f8567eeae735740a1cc5af8fbd106fc3982a0d3bc4533f1309e93affe57fb23d85c01452f6510f51a56184be93260b1bd686c0a86c5d829d66a46290c266f1279d074a7962122deee9dde7"}, {0x10, 0x10a, 0x8}, {0x30, 0x18d, 0x1, "e5e95695ba96a32e14a2ea4581d7f207e6bc50bb262f511ac9"}, {0xc8, 0x102, 0x2, "74fe9e9ad65332554523b2b4e98df55cd83603b5eb10ace601f9b71476fb2354f4d7510dcbdf3faa02aa03fcfe11c8ccd4a6cc398c6b61273fde5f31577cfd7b56a7ae177eeae3e18af9ede026da1cf1da7fedcf9aaec82728cf3dfb5bc060fe90541cca5b7ad53830443ec8d5ff8ca42aa273f089309235129768a8fa7a208de4265e65e7e356d79c7b157af0367abebc1d51b13097c6e469d92e366bc4bfcca9654ef15271c17f4688e61bdfe33ea9e02dda8ceb8dc9"}], 0x3f8, 0x40}, 0x0) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000002040)=0x31, 0x0) 2018/03/23 03:39:24 executing program 2: r0 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000000)="626f6e643000000000000000000000003b62f22e3b2c48b5dc5876e957eebdf065a0") keyctl$negate(0xd, r0, 0x8000, r0) 2018/03/23 03:39:24 executing program 6: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) [ 155.331401] audit: type=1400 audit(1521776364.762:121): avc: denied { setattr } for pid=21708 comm="syz-executor1" name="sessionid" dev="proc" ino=67190 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/23 03:39:24 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(r0, &(0x7f0000000000)='./file0/', r0, &(0x7f00000000c0)='./file0/') uselib(&(0x7f0000000100)='./file0\x00') 2018/03/23 03:39:24 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x1}, 0xffffff5c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="60ebb3c354b9a2fbfbf43bf8fbf21d9f906ce3a6b77923db", 0x18, 0xffffffffffffffff) r2 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="9def8ffb22255e880abbdc0349a6618ade6ffd4b5fccae8ee80bb6da9a479cfa2a6997250d960aa0023562f2ca90f5e5d85cbb581fa279bf43baebac86aeb4e5ebc33ea24af1082aa0a32967038125047020a6ae927c0a96f003b9e5b78f479c98e5bbe04d5a2e8bdf3829b0b96ff51900d1d0ddc57fa2fc717f51d6f1d51d16b84d51896584f92e8eda40aca3c75370bf2febbe2000f1", 0x97, 0xfffffffffffffffc) fcntl$setpipe(r0, 0x407, 0x1) keyctl$link(0x8, r1, r2) 2018/03/23 03:39:24 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)) 2018/03/23 03:39:24 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x40) mmap(&(0x7f0000008000/0x13000)=nil, 0x13000, 0x4, 0x4010, r0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) 2018/03/23 03:39:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="656e766978726f6eee75e909eb345eb2a6a32cfbef66df6ed501db6f301a7c55ad0c2eb221f7fd9b6d780a5043151b94e47215ef321f58da0110d2ed9112892cf1d4ee838d215ea733c70e66c2cf8ade6f2f049997f3567658ad098ee7ee8c871666a46d71a79342afd718d9ab5bfef63f859eb06d6124714c7b196ab0db905646f54a4c68edc12ffac6a951cf7387bb52b30b41f19e5bd7611c6055854207ec5c121f27138747344b4df6f5b0a8c7cf8126a4c13e13272de44ced1abd7b1524a932f9eac1ce454824434d42bd1e132d683073932290c459df1d8b3d26c7a1569c8b8baf841c76") pread64(r0, &(0x7f0000e4d000), 0x0, 0x0) [ 155.413823] binder_alloc: binder_alloc_mmap_handler: 21727 20000000-20001000 already mapped failed -16 2018/03/23 03:39:24 executing program 2: ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000100)={"1a1b261fa671a241856215dbc5525b36aa2c6d994c842b7ee6f7a06780b1f7eb00fdc167945d6c28087625f317a658cfb48f6af8485a77d7502dda7640f965689d3533085667345f5558336238757f48e37d7e2742ff3ab513fc9e87c31ee5fa0e33d53454288d36e79a5bb8ddda6b5fa64735fe32ef38c0cf6e311bcba751de8fa8bd21c7b71145f6116f2c0c794135b14ca6fae2bd8f11d57ccfb78f6e01e4e7260fb860c94e365bfd06c158fba4054d6bfcb76bb1311b62e1e590ae4e94419592ec2e2145c0698b25c7ed1f15227d1f20b5636dfcd56d5642449b1ceb06bb3ca9047cf034849fe96fc81fdec6f016444ddbd8945b5c4575c810b518d43efc7a56dec9b522543b7a8d94e34e8bdcb3717bec2dc11bdde4929c2b5840496065786ad464473a15c5c119a7719e1d908c31ccdabcc91da2f08dac03d7c1dc4cf9ca0dd24760c6b7f4eab696b73ebf8fc8e744fe5f74fb1d165a6a67345c632cd1f58a9f09101eee926f3bf730e49ff575ee73d669b0d3aa0a8ec944ec618805e209fb70a57bc6381d7b9a2e28f11a415a1f946bf1ccd857140a04a3246706bf87ebb016f681f783690657e95bff0fc396cde121788fa9960ed1e389691ffff914c18edf77fe4eba4611915fdf3eb5c8a5b9ade1fa336be545beb29c08bdb2edcdf96f3f9c5411f6c565c669f68fbc480e9d69f30fa03414a08f54a270d9ba6d3f5cecfa118a7bb6436da739600220367431f07c331f5793fb3b8c04ed71cd30721043ee5a341d7801b2760ef63f0e30632cc30436e5f1cc945c8e0ad9f372f87c201a8b9e10d5ce99cbfeb13557477f038acbd97ad064c48f15da98eec02eecaae30e63a5d0173ca37870452c86b79ad6fe6224eb8d3c9cd48a10a377e1db8bf572afdb6bc71dfcb280b4bc5c93ba58ba7273f4b9fff29e884b56106e225782df8f539cc1580037ac6c3e45dc99e74fa3046ad859f5bcad9666a5deac7ae409d2caa21575a01cdf7ea92d9c67448a5fa05bf78d1166360e8ab443ac2b359094584d76cfa8b244b0db572ddfa981fee89e1aa06a2259e323cb41357df96591a02f34ad2254d8ee6b6f9e9616fb6b7ec0baab59a366c2bb9619255337e8ae9661cc071e1e9e78e0c11e21027a2403944b5093c6a75c56098ace43f6122ae245c96c0d3140f46a5691b50424aee99fe3893dcafcf21ff96d1a4362dcb4ca0a9544faaa69958f9c25a03e1caabde7799de15d25d03b25c1aefcce40a4c88676e71d1241d3c76c26a2015dee328141947267bcc24d6ca488690d895f848b7e39dfb422c744bb547fb6e6893fe10e4f2eb11f6a238eb211bc76179216d372a13fc5b9452da473e977e44f1dd25dd5c34c6f59f746a00cc6494a276e47ee19feef496d689bcc9c08d89e548a24e26b9e4677eab3edb8689c810959bbe0fb5246b04186d3"}) r0 = syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x0) getrandom(&(0x7f0000000500)=""/4096, 0x1000, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = semget(0x1, 0x4, 0x100) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000000080)) ptrace$setsig(0x4203, r1, 0x54, &(0x7f0000000040)={0x33, 0x35c, 0x1, 0x2}) 2018/03/23 03:39:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3c, "64ad0b4df1ca2978fb3776dad8c169f7c57d79233ffca88f2c1d1581b91b754ea01c0c8a70a100e29fad49e4685dc29fc104b9d2962fa8158e87420f"}, &(0x7f0000000180)=0x44) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000000)=0x98) 2018/03/23 03:39:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x41) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x9d, "09bce31e9a1716f1eea961853dcb69b1691812f5ff5fb1ccb71c8f08ac333959c62227150d20a8effdea6c7ddad25209f8cc6780fce0596892505b86b2f0a9ff1b7a902d9624541db865a397bae1613126e065d5a828f1a6953b04cc1a3cdd663131af591f364dd583a362588dd1687c9d14f6ac967d124ff5e23c30a75652b6005edd0efd8570a60789f5701bafdee0467148b82b3452353d27f85e21"}, &(0x7f0000000100)=0xa5) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x16, 0xffff, 0x2, 0x60000000000000}, 0x14) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) [ 155.498229] sctp: [Deprecated]: syz-executor0 (pid 21769) Use of struct sctp_assoc_value in delayed_ack socket option. [ 155.498229] Use struct sctp_sack_info instead [ 155.536294] sctp: [Deprecated]: syz-executor0 (pid 21769) Use of struct sctp_assoc_value in delayed_ack socket option. [ 155.536294] Use struct sctp_sack_info instead 2018/03/23 03:39:25 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x202000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000001c0)=""/199) io_setup(0x6, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/23 03:39:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0xa4ca, 0x4}, 0xb) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000c37fc8)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000245fa0), 0x259, &(0x7f0000978f69)=""/151, 0x6d}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x68, {{0xa, 0x4e23, 0x5d, @dev={0xfe, 0x80, [], 0xa}, 0xff}}}, 0x88) 2018/03/23 03:39:25 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000900)={0x10}, 0xffffffffffffffa3, &(0x7f0000000bc0)={&(0x7f0000000a80)=@getneightbl={0x0, 0x42, 0x4, 0x70bd25, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1}, 0x0) 2018/03/23 03:39:25 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) getitimer(0x20200, &(0x7f0000002000)={{}, {0x0, 0x0}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10140, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x58, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/88}, &(0x7f0000000180)=0x78) utimensat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', &(0x7f0000001ff0)={{0x0, r0}, {0x77359400}}, 0x0) 2018/03/23 03:39:25 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='nodev\x00', 0x2) accept$packet(r1, 0x0, &(0x7f0000000080)) 2018/03/23 03:39:25 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000f0000000000000007ed5000000e4ffffff6c000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = memfd_create(&(0x7f0000000180)='syzkaller\x00', 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x8001) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r2, &(0x7f0000000040)="260000005e0009000000eaf83a000000000000000100007d282841ed00ffffff000008db1ee9", 0x26) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'bpq0\x00', &(0x7f0000000080)=@ethtool_dump={0x3f, 0x3, 0x0, 0xa9, "b19d5770e6d4e6b5169e5f38e0fec08dac72fcc32846691cea47a0372682cb9332c3d4e1386f894ef7724ef5b6069ae48cff7c7aafdb1e99fc16ffbed5c8c8d105703472ca7278b4721dfe321c68aa6e26312eedb541db8260246bfed231f0268bffe9031535020cfd5ee3ed3ac99502fdd0d3fd62f5f2e817fe6a90040ae3c5043d36146ba407368127310c1165454f31942d8ec7471dd5964a413a23629cb462f79ae601d1aa4384"}}) 2018/03/23 03:39:25 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x10000, 0x0) 2018/03/23 03:39:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f0000000200)}, 0x10) r3 = semget(0x0, 0x3, 0x0) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f0000000300)=0x40) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00000002c0)={0x1000, 0x1000}) listen(r1, 0x6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x0, 0x0, 0x100000001}, 0x14) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r6 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x10000000000000) getpeername$netrom(r6, &(0x7f0000000380), &(0x7f00000003c0)=0x10) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x40049409, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) 2018/03/23 03:39:25 executing program 7: epoll_create1(0x80000) syz_emit_ethernet(0x5c, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x5, 0x0, 0x4}}], {@llc_tr={0x11, {@llc={0x4, 0xff, "26b5", "683f8ea7c73a3e015572183acac5e20bf9eecd7d9daff81e72e255efd37200aa5dee351679994b63d827181398934df7d02fd3f538e19df001f26a81d84a6a365baf7bcc3919"}}}}}, &(0x7f0000000080)={0x1, 0x4, [0x418, 0xd99, 0xa3b, 0x121]}) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x4e20, 0x4e20, 0x7}}}}}, &(0x7f0000000200)) 2018/03/23 03:39:25 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) mprotect(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0) r1 = socket$inet(0x2, 0x0, 0x1000) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x20000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000100)=""/52) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) sendto$inet(r1, &(0x7f0000000180), 0xffa9, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/23 03:39:25 executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xfffffffffffffe94) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x10000) migrate_pages(r1, 0x9, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0xb2) 2018/03/23 03:39:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x403, 0x0) 2018/03/23 03:39:25 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000140)={0x9, 0xc, [0x0, 0x0, 0x3ff]}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000640)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f0000000600), 0x3, r2, 0x0, 0x1, @in={0x2, 0x4e23, @broadcast=0xffffffff}}}, 0xffffffbc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xd9, "d43456193750d988e2593ce4dd6ffbd0fd286c705a6cf19b5732066c94e9a21f6a5ff64a2dd855162f9118061d21160d95ac5c60aedbc13fcdce431d8aaf4a38a54f18944bb6d482082ca6fb09b9bb3eeedf9957ddf73edc9dcf153f03f63d26c3ff123eed55b374081ad8b0624859f8b85ac7203ff6598f16d15208a7c42964b1339bd7f312591c7ada9d339bf37d41b2988a12b89023f56980316b4a830dcdd9cb3aca11211307e7f503a06cc61ed2568f49f62239bb894050bab955b01b67bfc30352c36992ea75dfae987150a3597a8ca9faee257fa45c"}, &(0x7f0000000280)=0xe1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x4}, &(0x7f0000000380)=0x8) 2018/03/23 03:39:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) recvfrom$packet(r0, &(0x7f0000000100)=""/119, 0x77, 0x60, &(0x7f00000002c0)={0x11, 0x19, r1, 0x1, 0x80, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000040)=""/117) 2018/03/23 03:39:25 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0x1, 0x400, 0x0, 0x5}) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/03/23 03:39:25 executing program 1: pipe(&(0x7f00000000c0)={0x0, 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) tee(r0, r2, 0x6, 0x0) 2018/03/23 03:39:25 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fcntl$addseals(r0, 0x409, 0x4) 2018/03/23 03:39:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x1, 0x90, [0x0, 0x20000140, 0x20000298, 0x200002c8], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x318, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f00000000c0), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x4, 0x88bf, 'bcsf0\x00', 'bond0\x00', 'bcsf0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x120, 0x168, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x7fffffff}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@dnat={'dnat\x00', 0x10}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7fff, 0xfffffffffffff801, 0x4}}}}, {{{0x5, 0x0, 0x0, 'irlan0\x00', 'ip6gre0\x00', 'yam0\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xc0, 0xc0, 0xf0, [@helper={'helper\x00', 0x28, {{0x0, 'RAS\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3529}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x390) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1e, 0xb2) 2018/03/23 03:39:25 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101002, 0x0) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f0000000180)=""/131, 0x83, &(0x7f00000002c0)=""/160}}, 0x68) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x1, 0x9, 0xa, 0x7fffffff, 0x1, 0x9a77, 0x3, 0xc03, r3}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x2e, 0x8}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) write$vnet(r1, &(0x7f0000000780)={0x1, {&(0x7f0000000600)=""/98, 0x62, &(0x7f0000000680)=""/212, 0x2, 0x7}}, 0x68) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000440)={0x102000, &(0x7f0000000400), 0xc, r1, 0x7}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000005c0)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) [ 155.751182] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 155.785913] xt_connbytes: cannot load conntrack support for proto=7 [ 155.792480] xt_connbytes: Forcing CT accounting to be enabled 2018/03/23 03:39:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@ipx={0x4, 0x7f, 0x6, "584809e0a1a6", 0x274}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000)}}], 0x2, 0x0) 2018/03/23 03:39:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x2}, 0xffffffffffffff65, &(0x7f0000001200)={&(0x7f0000001180)=ANY=[], 0x1}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001080)=@assoc_id=r2, &(0x7f00000010c0)=0x4) 2018/03/23 03:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x810, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) socket$netlink(0x10, 0x3, 0x7) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000080)=0x7fffffff, 0x4) 2018/03/23 03:39:25 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'bridge0\x00', 0xdbe}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x803, 0x0) write$tun(r1, &(0x7f0000000100)={@void, @void, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@llc_tr={0x11, {@llc={0xbc, 0xf9, 'x', "d988bfb435514bca578c9ab9edff3d336d9da7c99bc00d00a06b29f39799eda11e1d6ef24e169afe6d5bdd6938fb7061c521470f69399b5f2144ae4541ee427ad4026ef704464bc87e90c5aafd0679db437a0e151abb926bea98c495ba02e7defacbdaa229e93de86a70bb413909379155d7dde234c0d6bf11725cdec6576db7e63dd04e2a8501d83d640d7c4ac486d480cbee8a35f756df4f0959"}}}}}}, 0xac) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0xbdd, 0xe9e}, 0x0) 2018/03/23 03:39:25 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x3, &(0x7f00000001c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x20, 0xf, &(0x7f0000000280)=""/15}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa0040, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="1c9115c5d4eb96528fea6f1d27ca44d9", 0x10) 2018/03/23 03:39:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$void(r1, 0xc0045c77) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)) read$eventfd(r2, &(0x7f0000000000), 0x8) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) sendto$inet6(r2, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x4}, 0x1c) 2018/03/23 03:39:25 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3f, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x0, 0x9, 0x101, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2018/03/23 03:39:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r3, 0x5, 0x9, 0x80000000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), 0x4) [ 155.804208] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 155.824119] xt_connbytes: cannot load conntrack support for proto=7 2018/03/23 03:39:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000090100000000000005000000000000057b03d16e7662b2b2d003fffbc86edf8c90397f0f4ceea1e94d0c2397a848ab6844322acd54e17c7fe60627b9822ce40269219d943d1ba7ba7ae95738037029a2e6635e7dd6ff1a43b8546a3e31a2f4249f71fe679af10aaa3a9806c1bb6ed8363e5e3e5d1c4eaad355d02408043f3b37c78a699b9d18ff52140f9e4b06b8ced27c0fc061838d145427c152f2f900189c081b7addfdf9ebc15fb670fd"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3ff, 0x80) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)={0x52, 0xffffffff, 0x6, {0x3, 0x1ff}, {0x8001}, @ramp={0x9, 0x10000, {0xfe, 0x6, 0x7, 0x10000}}}) readahead(r1, 0xffffffffffff0001, 0x6) 2018/03/23 03:39:25 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca7ff8), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d69ff8), 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1fffc000000, 0x10800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001580)={'rose0\x00', 0x0}) sendto$packet(r2, &(0x7f00000000c0)="b89019d9d909802134afe7a613e98a7016699728d2f846f66e1b52c98ba22b09a167c1a61e148b34f4f6d1337c94ad485a8d78c00f31876b3b4b12356e9b73d37aebc63509240859d77b0338678a8766c6047332644b66c483bca6329850e8c332e6bd5375ad19c1804b5559c867b849d546fe068b291b1ec793ffba4748baa71cb4980132", 0x85, 0x40040, &(0x7f00000015c0)={0x11, 0xff, r3, 0x1, 0xfe97, 0x6, @random="c25990497663"}, 0x14) unshare(0x400) r4 = open(&(0x7f0000000000)='./file0\x00', 0x48800, 0x21) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) signalfd(r0, &(0x7f00008f4000), 0x8) 2018/03/23 03:39:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000018002100000000001c14000849ccded3ac69528c736cfe00000100000000080002000000000000000000b2a5fa4b31da80074cca7c698f943005156bd2e0e672054491d8366f5a9d72b0b47a9573defcce0efffa7d5dd25f407425e8c53a390459b6"], 0x1}, 0x1}, 0x0) [ 155.863902] audit: type=1400 audit(1521776365.295:122): avc: denied { getopt } for pid=21849 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/23 03:39:25 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x7, &(0x7f0000000ec0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/137, 0x89}, {&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/90, 0x5a}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000500)=""/98, 0x62}], 0x5, &(0x7f0000000600)=""/66, 0x42, 0x20}, 0x3}, {{&(0x7f0000000680)=@alg, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000700)=""/212, 0xd4}, {&(0x7f0000000800)=""/200, 0xc8}, {&(0x7f0000000100)=""/13, 0xd}, {&(0x7f0000000900)=""/244, 0xf4}, {&(0x7f0000000a00)=""/74, 0x4a}, {&(0x7f0000000a80)=""/66, 0x42}, {&(0x7f0000000b00)=""/196, 0xc4}], 0x7, &(0x7f0000000c80)=""/128, 0x80, 0x401}, 0x7000}], 0x2, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0xfffffffffffffe07) accept$inet(r0, &(0x7f0000000d80)={0x0, 0x0, @dev}, &(0x7f0000000dc0)=0x10) 2018/03/23 03:39:25 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)=""/53, 0x35}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000680)=0x1) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r1, 0x4}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2060020}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x58, r3, 0x600, 0x70bd2b, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x55) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x0, r0, 0x1}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000005c0)=""/171) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="a7bb64a8c0cd95c0369b2494aa907ced9bc40de7b73fc29037bf4a6a77b80e3526581ba15afc0c45a0f8e068665ba7eb6125b38f824b167f23901b9a8ac8f7ab567d0f97e60c985aa3b2699f55d1af3fb5d23ed2e0e21e4e8348f36194ba72c115effcaff8d53e44e5ae26c1", 0x6c}], 0x1, 0x54) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) 2018/03/23 03:39:25 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0x5e) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/23 03:39:25 executing program 3: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x3, 0x6d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000400), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'syzkaller0\x00', 'bridge0\x00', 'ip6gre0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x210, 0x288, [@devgroup={'devgroup\x00', 0x18}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_exec_t:s0\x00'}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "216b3314886c46dfb723987ed185358a69428d6c3781792b196a1afdc86b18b522160539c51fa468183a8f7efd4b5e3dc75acc6437d1fa9382875572b7ae4dc9"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0xf, 0x10, 0x10, 'tunl0\x00', 'ip_vti0\x00', 'tunl0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x318, 0x390, 0x3c0, [@rateest={'rateest\x00', 0x48, {{'bond0\x00', 'syzkaller1\x00', 0x4, 0x1, 0x8, 0x3, 0x80, 0x20, 0xffffffffffffffff, 0x7}}}, @bpf0={'bpf\x00', 0x210, {{0x37, [{0x6, 0x3, 0x6, 0x20}, {0x100, 0xb50, 0x0, 0x5a9f}, {0xbf6, 0xff, 0x9, 0x1286}, {0x0, 0x80000001, 0x5}, {0x200, 0x7, 0x6, 0x3ff}, {0x5, 0x0, 0x9, 0x80000000}, {0x1, 0xfa, 0x9, 0x7f}, {0x8, 0x2, 0x4, 0x7}, {0xfffffffffffffffe, 0x2, 0x1ff, 0x4}, {0x8001, 0x7, 0x100000001, 0x6}, {0x2, 0x7, 0x0, 0x6}, {0xffffffff, 0x8, 0x1, 0x80000000}, {0x3, 0x3ff, 0xeb1, 0xf302}, {0x1f, 0xffffffff, 0x43}, {0x20, 0x3, 0x7, 0x7158c20c}, {0x931, 0x8000, 0x25e8, 0x101}, {0x3, 0xfffffffffffffffc, 0x57d0393a, 0x100000001}, {0x9, 0x1000, 0x1000}, {0x8, 0x400, 0x6, 0x5}, {0x69b, 0x5, 0x8, 0x800}, {0x500000000000000, 0xd2, 0x1, 0x7}, {0x1, 0x4, 0x9, 0xfff}, {0x6, 0x3d2, 0x20, 0x5}, {0x9, 0x3281ffa0, 0x1, 0x7}, {0x7ff, 0x3, 0x2, 0x3}, {0x2, 0x800, 0xfffffffffffffffa, 0x3}, {0x3, 0x6eb, 0x400, 0x80000000}, {0x5, 0x1, 0xd1, 0x65d}, {0xff, 0x800, 0x8, 0x6}, {0x62a8, 0x40, 0x7ff, 0x6}, {0x1ff, 0x2, 0x8, 0xf14}, {0x956, 0x10001, 0x40000000, 0x10001}, {0x1, 0x7, 0x2, 0x4}, {0x3f, 0x2, 0x0, 0x1ff}, {0x3, 0x6, 0xfffffffffffffff7, 0x4}, {0x7, 0x6, 0x4, 0x7}, {0x1, 0xfffffffffffffffc, 0x8}, {0xc88, 0x100000000, 0x800, 0x5}, {0x7, 0x8001, 0x9, 0x101}, {0xbace, 0x8, 0x2, 0x401}, {0x3, 0x756, 0xffffffffffffffff, 0x7}, {0x4, 0x0, 0x7e, 0xfff}, {0xfffffffffffffffd, 0xa261, 0x1ffe000000000, 0x9ea}, {0x7ff, 0x1000, 0x4, 0x6}, {0x9, 0x8001, 0x8, 0x4}, {0x2, 0xe5, 0x5400000000000000, 0x3}, {0xfcf5, 0x9, 0xad94, 0x8}, {0x9, 0x3a, 0xd7a, 0x6}, {0x0, 0x3, 0x1b03, 0xb5b6}, {0x37, 0x1, 0x20}, {0x1c, 0x401, 0x9a06, 0x1f}, {0x3, 0xfff, 0x8, 0x2}, {0xfa9, 0xe17, 0x8d, 0x1}, {0x6fac, 0xe6}, {0x1713f103, 0x7, 0x1, 0x100000001}, {0x7, 0x8, 0x101, 0xd2}, {0x9, 0x3, 0x1, 0x9b}, {0x4000000000000000, 0x1, 0x6, 0x9}, {0x0, 0x8001, 0x80000001, 0x7}, {0x9, 0x1f, 0x1, 0x3}, {0x3f, 0x1, 0x0, 0xe50f}, {0x0, 0xffffffff00000000, 0x3, 0x5}, {0x8001, 0x200, 0x5}, {0x101, 0x7fffffff, 0x5, 0x2}], 0x63dc7d5}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x4be9, 0x7278, 0x0, 0x1, 0x0, "3140575b494c46ac3661933e57f2ae1550c48dc22e7b3accd42f18caf726c7803e486415907018c2dbca0b9e8a9ae91750aaeae1a36e2d787d8ede44a5a072b5"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2}}}}]}]}, 0x750) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4a0000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x800000000000000, 0x7004, 0x80000000, 0x4, 0x9}) 2018/03/23 03:39:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) shutdown(r0, 0x1) 2018/03/23 03:39:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x800, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00001a4000)=""/1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/23 03:39:25 executing program 1: pipe2(&(0x7f0000989000), 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') r2 = getpgid(0x0) sched_setaffinity(r2, 0x1cd, &(0x7f0000da3000)=0x2) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r1) 2018/03/23 03:39:25 executing program 7: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x87dc) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) fallocate(r0, 0x1, 0x0, 0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffff8}, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x8) 2018/03/23 03:39:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)) 2018/03/23 03:39:25 executing program 5: r0 = gettid() syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) gettid() setpriority(0x0, r0, 0x0) 2018/03/23 03:39:25 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x2) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000140)}}], 0x2, 0x0) 2018/03/23 03:39:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2) fallocate(r0, 0x3, 0x0, 0x4b7c1e1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x4, 0x11d000}) 2018/03/23 03:39:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) r1 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) tkill(r1, 0x16) 2018/03/23 03:39:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x5004, 0x2000}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xf) 2018/03/23 03:39:25 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xe5, 0x600) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x6, 0xffffffffffffff55}) accept$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000040)=0x60) keyctl$set_reqkey_keyring(0xe, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x40a82384, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x3a, [], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=""/58}, &(0x7f0000000280)=0x78) fcntl$setpipe(r0, 0x407, 0x0) fdatasync(r0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x1d0, 0x1d0, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@uncond, 0x0, 0xc0, 0xfcdc, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x7, 0x3f, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, 'syz_tun\x00', 'bond0\x00', {0xff}, {}, 0x7f, 0x1, 0x4}, 0x0, 0xfffffffffffffff8, 0xffffffffffffff9d, 0x0, {}, [@common=@inet=@socket1={0x0, 'socket\x00', 0x1, 0x1}]}, @REJECT={0x0, 'REJECT\x00', 0x0, {0xd}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, 'bpq0\x00', 'gre0\x00', {0xff}, {0xff}, 0xfb, 0x3, 0x40}, 0x0, 0x193, 0x148, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x1, 0x3ffc00}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x3, 0x8000, 0x401}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x0, 0x7, [0x15, 0x23, 0x23, 0x2f, 0x37, 0x13, 0x3, 0x1c, 0x39, 0x3f, 0xc, 0x25, 0x4, 0x35, 0x40, 0x11], 0x0, 0x200, 0x1f}}}], {{[], 0x0, 0x70, 0x98}, {0xfd08, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a1) [ 156.029662] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/23 03:39:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:25 executing program 0: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='io\x00'], &(0x7f00000002c0)=[&(0x7f00000001c0)='io\x00', &(0x7f0000000200)='\'\x00', &(0x7f0000000240)='io\x00', &(0x7f0000000280)='io\x00']) lseek(r0, 0x0, 0x0) r1 = getegid() r2 = getgid() setgroups(0x2, &(0x7f0000000040)=[r1, r2]) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) pread64(r0, &(0x7f0000000100)=""/38, 0x26, 0x0) r3 = inotify_add_watch(r0, &(0x7f0000000300)='./file0\x00', 0x40) inotify_rm_watch(r0, r3) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/23 03:39:25 executing program 7: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x200001) mlock2(&(0x7f0000b23000/0x4000)=nil, 0x4000, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000800)={r0, &(0x7f0000000580)="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", &(0x7f0000000740)=""/175}, 0xfffffffffffffddf) 2018/03/23 03:39:25 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) membarrier(0x10, 0x0) 2018/03/23 03:39:25 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x50003) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x7, 0x6}, {0x97, 0x1}]}) timer_create(0x0, &(0x7f0000d7afa8)={0x0, 0x12, 0xffffffffffffffff, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) 2018/03/23 03:39:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) 2018/03/23 03:39:25 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400002, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffe) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/23 03:39:25 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x4, 0x4) 2018/03/23 03:39:26 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@remote, @multicast2, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@empty, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x7, 0x8, 0x500, 0x81, 0x1, r1}) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000002000)) 2018/03/23 03:39:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:26 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)) 2018/03/23 03:39:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) prctl$setname(0xf, &(0x7f00000000c0)='\x00') getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) prctl$void(0xfffffffffffffffe) 2018/03/23 03:39:26 executing program 5: r0 = socket(0x80018, 0x2, 0x3ff) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0xffffffffffffff98) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000001c0)={@empty, @empty, @loopback}, &(0x7f0000000140)=0xc) 2018/03/23 03:39:26 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x181800, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x7fff) 2018/03/23 03:39:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="ee", 0x1, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22, 0x4000000}, 0x1c) fchdir(r1) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000080)=ANY=[@ANYBLOB='R'], 0x1}, 0x1}, 0x8000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040)=0x7, 0x4) close(r0) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f00000002c0)={0x8000, {{0x2, 0x4e23}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x108) 2018/03/23 03:39:26 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000140)={0x20, 0x1, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/03/23 03:39:26 executing program 7: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) read$eventfd(r0, &(0x7f0000000040), 0x8) [ 156.032789] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 156.601255] audit: type=1400 audit(1521776366.032:123): avc: denied { dyntransition } for pid=21933 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 [ 156.681802] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 156.746886] audit: type=1400 audit(1521776366.178:124): avc: denied { setgid } for pid=21938 comm="syz-executor0" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 03:39:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) prctl$intptr(0x2e, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42481}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000000000}, 0x81) 2018/03/23 03:39:26 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x7, 0x3}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x11, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/23 03:39:26 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000300)={0x1, 0x5, 0x6, 0x200}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x800, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x100000001, 0x141000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000480)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = getpgid(0x0) timer_create(0x5, &(0x7f0000000400)={0x0, 0x17, 0x5, @tid=r3}, &(0x7f00000003c0)=0x0) timer_settime(r4, 0x1, &(0x7f0000000380)={{}, {0x0, 0x1c9c380}}, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) futex(&(0x7f0000000240)=0x2, 0x9, 0x2, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f00000002c0)=0x2, 0x0) 2018/03/23 03:39:26 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x3, 0x9}, {0xf8, 0x2}, 0x7, 0x2, 0x2}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x4, 0xd493, 0x1}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x9}, &(0x7f0000000300)=0x8) sendmsg$nl_crypto(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=@upd={0x100, 0x12, 0x100, 0x70bd28, 0x25dfdbfc, {{'rfc7539esp(ecb-twofish-avx,sha224-avx2)\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x6}]}, 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x402, 0x0) futimesat(r3, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000005c0)=0x9, 0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000600)=0x3) fgetxattr(r0, &(0x7f0000000640)=@known='security.evm\x00', &(0x7f0000000680)=""/186, 0xba) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000740)=0x6, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000780)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000800)={{0x6, 0x5, 0xd5, 0x5, "f89699edd826d8000fad4f1e3e4b0b553212d3ad30eb9db3ab0fc75591e028e3488f47b8668e90a0bec88d72", 0xffffffffffffffff}, 0x8000, [0x6, 0x9, 0x5, 0x1, 0x5, 0x7, 0x45, 0x4, 0x7fff, 0x3ff, 0xe83, 0xe8d, 0xfffffffffffffffe, 0x7, 0xfff, 0x5, 0x3, 0x0, 0x7fff, 0x0, 0xffffffffffffffb8, 0x6, 0x3, 0x8000, 0x40, 0x8, 0x401, 0x5, 0x4, 0x8, 0x7fff, 0xb346, 0x6, 0x4, 0x40, 0xffffffff, 0x6, 0x2, 0x1f, 0x4, 0x92e3, 0x1fb, 0x4a0000, 0x6, 0x35c55708, 0x8091, 0x51d, 0x6, 0xffffffffffffff02, 0x7, 0x7, 0x4, 0x8f9, 0x13, 0x5, 0x4fbc, 0xffffffffffffff00, 0x5, 0x7, 0x4, 0x7ff, 0x4, 0x9, 0x0, 0xa68, 0x5, 0x6, 0xffff, 0x400, 0xdee8, 0x5, 0x4, 0x80000001, 0x4, 0x9, 0xff, 0x9, 0x2, 0xa3, 0xfffffffffffffffb, 0x81, 0xffffffff00000001, 0x9, 0x9, 0x0, 0x9e9, 0x42, 0xffffffffffff8000, 0x5, 0x1, 0x2, 0x400, 0x1000, 0x7, 0x800, 0x1, 0x5, 0x40, 0x524, 0x101, 0x6, 0x2, 0x3, 0x0, 0x7, 0x8, 0x7, 0x9, 0x7fffffff, 0xffffffff, 0x6, 0x9956, 0x0, 0x100000000, 0x3f, 0x6, 0x4, 0x7d, 0xfff, 0x1000, 0x4, 0x7f, 0xffff, 0x0, 0x5, 0x10001, 0xb8, 0x400], {0x0, 0x989680}}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000d00)={0xffffffffffffffff, r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000d40)={0x79d6, 0xf9cf, 0x8207, 0xceb9, 0x5, 0x1ff, 0x1, 0x0, r2}, &(0x7f0000000d80)=0x20) socket$unix(0x1, 0x0, 0x0) r6 = semget(0x0, 0x3, 0x209) semop(r6, &(0x7f0000000dc0)=[{0x7, 0x2, 0x1800}, {0x0, 0xffffffffffffffc1, 0x800}], 0x2) readahead(r4, 0x7ff, 0xffffffff) lstat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r7, r8) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000f80)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001080)={r5, 0xe5, "c2656b8c94fe62b8aa7a1f9a1db914dad44ca51598237f03b8d3ac41cc8ac0740f0a5dc5d251100fed96d9f7fbad129a4206b8fd77e8feaaed36231809ea5dd0759cb2951dd9afe131852c95701a5b3a5bb1ab4cbb6f8ba49b47ea6e31a586bbc3548d2be118c7296055e554f4e61a1f9a77140c5e3e0bcdeef583ef2705fa5055710fcabda68c7ca7b02d61a969459a75a53239118251c5b150abef3584f0348dc3dbe1a5d29201311e5b47615461ed8814612a1aaf84cec331344d37f32c946acb98f225ca99932cbbbc3c44dc87c4b2104a5e5ff69142316cd50a690a056112533085cb"}, &(0x7f0000001180)=0xed) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000011c0)) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000001200), 0x4) 2018/03/23 03:39:26 executing program 0: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x821, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/23 03:39:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)='(', 0x1}], 0x1, &(0x7f0000000400)}, 0x8004) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000008c0)="ef", 0x1}], 0x1, &(0x7f0000001ac0)}], 0x1, 0x0) 2018/03/23 03:39:26 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) close(r0) r1 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x4, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/03/23 03:39:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x200000000000006c}) getuid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}, 0x1, 0x2, 0x6, 0x100, 0x8, 0x4000000, r1}) 2018/03/23 03:39:26 executing program 3: r0 = socket(0x10, 0x802, 0x0) socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7b3e, 0x10, 0x7, 0x94b3}, &(0x7f0000000040)=0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0x8000}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x101081, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000004c0)={&(0x7f0000000480)=[0x7fffffff, 0x0, 0x800, 0x9, 0x5, 0x7, 0x100000000], 0x7, 0x524, 0x2, 0x1, 0x4, 0x9, {0xfa, 0x3, 0x3ff, 0x5, 0x7f, 0x8, 0x7fffffff, 0x7, 0x3, 0x7, 0x2, 0x14, 0x7, 0x3ff, "886429fa121a0a9b2787c383399b20d01d40c62f3605fd7bf6675aaa2f45b619"}}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000001c0)=0x4d) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/84, &(0x7f0000000140)=0x54) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='clear_refs\x00') ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000400)={0x5, 0x81, 0xf8ec}) 2018/03/23 03:39:26 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)="7379ffffffff00000000aa5e554828555db7591d3e833d1b092b4229e911737226d643ca6339ab5c8b59d7d1937b0bf26e5a8a90bb1ea421a13d9684d66373e585e654a94a00bfff78bf31947aea3b467e8f4a68ef05575b3b1e00000000000000", 0x7, 0x67, &(0x7f0000004f99)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x2000000001, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0xb, 0xffff}, {0x3, 0x9}, {0x7, 0x7}, {0x3, 0x7}], 0x4) 2018/03/23 03:39:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x401, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x80000001, 0x1, 0x1f}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="4b0000000f"]}) 2018/03/23 03:39:26 executing program 6: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x8000, 0x3ff, 0x8d96, 0x8, 0x900000, 0x100000000, 0x3, 0xcea, 0x0, 0x1, 0x7fff}, 0xb) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x8) r3 = eventfd2(0x6, 0x80000) r4 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r1, &(0x7f0000000240)="6689a2255523410521453d124bc557c89db96e28a689a88cf7dd5b0c48abfb086130a4400aadf6aafa75e5a2ccb87b441c7212975fdc147e80afafafe2475981d5dcd5637466fc79d4fc09d18b1e8993d943b48cbc0f3539757e1a7c888deafd47aa24960ef914429215b7926af754150145d008323db7f3545dbbe5c3aac909a7a2580a58a1cc8bf05ee352ec28597da737dcf8782416cd61b711f2c9242db5afd4a52f628c98d851f64e324c2caf88c6a50dedf57e5e6e067587598bfcf1f80450bd8e132ae1c9a689f8ce87d083d6b4c0ac9a367dada28ab9"}, 0x10) r5 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) poll(&(0x7f00000001c0)=[{r2, 0xb0e5d52a56baeed2}, {r3, 0x18c}, {r4, 0x80}, {r5, 0x8000}, {r6, 0x8}], 0x5, 0x4) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x884) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) fstat(r7, &(0x7f0000000380)) 2018/03/23 03:39:26 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x450100) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000180)=@pic={0x100000001, 0x5, 0x1, 0x9, 0x3644, 0x4, 0x9, 0x101, 0x1, 0x1, 0x5, 0x8, 0x7, 0x8, 0x0, 0x8}) r1 = socket$inet(0x2, 0x4000000000000005, 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000500)={@empty, 0x7, 0x2, 0xff, 0xa, 0x0, 0x9, 0x2}, 0x20) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000003c0)={0x80, {{0xa, 0x4e21, 0x6, @empty, 0x800}}, {{0xa, 0x4e21, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x8a}}}, 0x108) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000080)={0xe8, &(0x7f00000002c0)="5a4a11aa30f38dff2e27d3e848f80775ef444703ed8644cb662a625898414b4811a7c044760f96deca335ec9b1f14c237952b44b0d5da9bd6358d8c27a2ee07705f2769f45e2c48687922cc988af2fce32de13a404b7fd26fc9aa28ad0391a8bb6aefe72c6ee9c887a0fc07ad2bddf3fb9f6fc85ba1f8691f093313ccd58a1d4e3c4329088141b7b61d540088b8f215892f7b3225ba1eb5f043e64367f00ac635a2fc7afd71141619bc5279fb4e81348314699d0dd18348d4aa12f667abc9a69badb859387ac1662fdd179e5a74d75a5fd7cecdb678c7f06f6d70c41e720fd8da373eed4535ce035"}) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mq_timedreceive(r2, &(0x7f00000000c0)=""/53, 0x35, 0x9, &(0x7f0000000100)={0x0, 0x1c9c380}) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f00000005c0)="1565919b8e38b60800000000abd43ba2b9bf9ee0aae6ee5dd000000000b0540000000000000000000000646dd89a44c22f378c44e88a9bbf60dbd9033a9d38da271d14c8105dd56965cd5fb322c64fc4134e4878b0f0bb255f000036840c8c9415045b98ddba42c4599d729908fc2383840e54e4f31c841637c638b9b5cf1babe693edf496d039c68989d82ce9f41e1cb1d762bb3e701a93b8a8660a55551ad10cc5c70ed8eae73ae95e739cc59c0412a818c48a7a0e463d0601802073", 0xdfbd5881, 0x0, 0x0, 0xfeea) 2018/03/23 03:39:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000549ffc)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000581fdc)={0x401}) 2018/03/23 03:39:26 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, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"697076746e030000000000000000000f", &(0x7f0000000040)=ANY=[@ANYBLOB="00000000e1624cf7374aae89f3000000000000000000000000000000004600080000eef7ff1b28b474a77d426f"]}) 2018/03/23 03:39:26 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000200)=0x14) recvfrom$packet(r0, &(0x7f0000000140)=""/52, 0x34, 0x1, &(0x7f0000000240)={0x11, 0x1f, r1, 0x1, 0x81, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02120000020000000000400000009830b902d10000"], 0x10}, 0x1}, 0x0) 2018/03/23 03:39:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000400000000000000000000400000900748868901cc2db845eee64dd38aeaecccd255e6428a8fe1f62153f3cf11c33491cbcbca2b984bb9979bc0008c8ab2a17cd7afed513253c74bb1a21014374800683b0a7e7345bde35591521c146769b86b08c166726788f62392e2ce70c8268f49b78cb6db2cd3fc7f4c01996a943f71298af57a3941174253b3f5efa299cbc248b9f3623d80bfe03a85b3b88288d263b02d5684d36dd7c84181840dc54096f6c246bf45f20ec54f30282e1fcfa182e3b0c4a32b66ff5231a593c5efb6696d19e29c6080e9483bbb061f"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0xa7, "ace02e924a590aacf89de8c64cf1425eb91e46270b495ee9a2eefad72ea804a9828b5c5bfd5b0f1ee94664a1079673a481a8bcc10321e14acfc2548321b79b27dc9f492946b4b5b1cedab303e6362ee88d13081f16c7ec78da3a2220bdea6222dd3d4a6e0eee5dbe212092e4b689d89e6ac2c65af948e65e1717e6d06d9bd89a5e08373bc5e1d0e0518085a3be875fe76fa4630d73b1018ac788f3ea4e1f7d8968d9ea96f44a57"}, &(0x7f0000000040)=0xaf) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000600)={0x10000, 0x200, 0x9, 0x4, r2}, 0x10) recvmsg(r0, &(0x7f00007f3000)={&(0x7f0000207000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00005f5f80), 0x0, &(0x7f0000983000)}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{0x7fff, 0x8, 0x27bb, 0x7}, {0x5, 0x1, 0x5, 0x6f1}]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff7ce, 0x10000000200, 0x6, 0x6, r5}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', r4}) fsync(r0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000380)=0xe8) fchmod(r3, 0xa) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000640)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000680)={r6}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000200)={0x8}) 2018/03/23 03:39:26 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x6, 0x80}) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x4e22}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/16, 0x10}], 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xffffff8e}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x3a4}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) 2018/03/23 03:39:26 executing program 4: io_setup(0xba, &(0x7f0000000000)) r0 = socket(0x2, 0x803, 0x1) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x1000, 0xa26, &(0x7f0000ffc000/0x1000)=nil) eventfd2(0x7f, 0x80000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x100, 0x4) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000000080)) msgget$private(0x0, 0x2c4) msgctl$IPC_RMID(0x0, 0x0) 2018/03/23 03:39:26 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x10000, 0x4) capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) 2018/03/23 03:39:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400ed0000678d575175df41711a0004002bbd7000fddb0000000000009d429b936f17385dd06a1f"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4044804) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800210000000000000000021c140000fe0000010000020008000200000000001cc1b0838a8eb9003bc2fdbb07f9d04a4a4386a57a8f52d1dd0c62f0e92ac4677e110f9a7303e076163fdb16b534be5c3e3751bac0856f3560e703be29c36313d6d7b224308e341070ae010130c6408d469ec6867fe261d3518afb0583d6cb9e559f5df9e8eb8884192ac034577f0aede5cc9bf9785bff08365f2a5c9dacb0665d154f4496af6fe1e9d33dae4ed3"], 0x1}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000014}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x104, 0x29, 0x2, 0x70bd25, 0x25dfdbfd, {0xa}, [@generic="3d035e85c7fbe5e835c7192b0e03118116ae72dabcf4bec2d98bb1be3f69c98c646ed64cb7a0961988e07d9878bc59213912aeb7149d2ad8fa0da477e49a0b33b0df4cb7e32e5cfd09b279dda9f606c007fa10978fcf9ca859a710578a35e76268eb2606464f46adb0aa7c991b078247c9917a8a0649dff6f5fd36dff2bfac021a218203ab766e128ab337947d8e7bcc5db8c4b802a00b9157e5c3c9fe0b3ec7e425da17a36efbe425d2f3301f39882ffc18f1e1e31da5955e909678d3914287159378892b7a3a14b785e49915e15de8bc407cd53c3286b4017819c3197260e676c71097b917dac8f5a3eb3a9171"]}, 0x104}, 0x1, 0x0, 0x0, 0x80}, 0x4000840) 2018/03/23 03:39:26 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) prctl$setptracer(0x59616d61, r2) sendmsg$nl_generic(r0, &(0x7f000037a000)={&(0x7f0000df7ff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0x0, 0x0, {0x8}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1}, 0x0) 2018/03/23 03:39:26 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@local, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffff, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1002}) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) 2018/03/23 03:39:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 157.039981] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26368 sclass=netlink_route_socket pig=22048 comm=syz-executor6 [ 157.076014] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22062 comm=syz-executor0 2018/03/23 03:39:26 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x1, &(0x7f000056a0e2)) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x30) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x1, 0xfffffffffffffffe, 0xffffffff, "875a1c5845c1b5dd0d4a738271e97d6fd8b6ba1158f959ca7d2857929c6a1b721ff3d40008e68e0b33e4a41f898872eba5da678d7498b7520c47c3f2ec78ea", 0x35}, 0x60) removexattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)=@random={'trusted.', 'ramfs\x00'}) 2018/03/23 03:39:26 executing program 1: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x55, "b6537f5720942f173856714adc3f3f5b755b1129a89b877df26cb11b649a5f176c12eddb8942e8c57b8fa551a4baad96d0b661178209daf05692f683bf707c62eea76b0dd9d9671d98b61cedad13a9fd3f85bb1bdc"}, &(0x7f0000000140)=0x5d) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x80000000, 0x2, [0x0, 0x401]}, 0xc) r3 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)) 2018/03/23 03:39:26 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x801) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"a352eea2de6ceb"}}, [{"c602962c0bcf90"}, {"de4b3bfd95f58b"}, {"f48a4eaaaff8ae"}, {"8f6b254a57002b"}, {"8bd439a8ee1956"}, {"44a63b5cf41df2"}, {"25d393e52e9d90"}, {"fea3a77ff4c271"}]}, 0x48) 2018/03/23 03:39:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:26 executing program 7: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x0, @empty, 0x8000}}, [0xa3, 0x7ff, 0x3ff, 0xfffffffffffffbff, 0x1, 0xfffffffffffffff9, 0x0, 0x4, 0x6, 0x2, 0x8, 0x0, 0x7, 0x8, 0x2]}, &(0x7f00000002c0)=0x100) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000600)=[{&(0x7f0000000400)}], 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00001cd000)}) 2018/03/23 03:39:26 executing program 4: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x7) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) ioctl$sock_ifreq(r0, 0x8927, &(0x7f00000001c0)={'eql\x00', @ifru_mtu=0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0xfaa, 0x0, 0x10001, 0x9}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) iopl(0x8) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r2, 0x200}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 157.091987] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26368 sclass=netlink_route_socket pig=22048 comm=syz-executor6 2018/03/23 03:39:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000070afdff00000000000000000ceb0100000000000000e8d400000000d579e13200f8180373e058"], 0x20}, 0x1}, 0x0) [ 157.154927] binder: 22076:22077 got transaction with invalid offsets ptr [ 157.158704] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22067 comm=syz-executor0 [ 157.162758] binder: 22076:22077 transaction failed 29201/-14, size 24-8 line 2991 [ 157.188333] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 157.201288] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 157.228591] binder_alloc: 22076: binder_alloc_buf, no vma [ 157.234301] binder: 22076:22086 transaction failed 29189/-3, size 24-8 line 2963 [ 157.237504] binder: BINDER_SET_CONTEXT_MGR already set [ 157.247411] binder: 22076:22077 ioctl 40046207 0 returned -16 [ 157.265823] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 03:39:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x6, 0x5f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200013c0], 0x0, &(0x7f00000003c0), &(0x7f00000013c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'vlan0\x00', 'ip6_vti0\x00', 'eql\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x128, 0x158, [@devgroup={'devgroup\x00', 0x18, {{0xf}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ac29e4a88117f7095ec332e25ab5584bcca7d6e0bd4ceca2bb1076c4089ee3d84825fd2b9b48e2515c3c18b0b1d92281920d0c8beebc904e2bcb88ddd32fe3d7"}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x883e, 'bridge0\x00', 'ipddp0\x00', 'bcsh0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1d0, 0x200}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:setrans_exec_t:s0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6_vti0\x00', 'dummy0\x00', 'rose0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="fed02b1775d9", [0x400000000000], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x0, 'dummy0\x00', 'irlan0\x00', 'gretap0\x00', 'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], 0xf8, 0xf8, 0x140, [@helper={'helper\x00', 0x28, {{0x0, 'amanda\x00'}}}, @cluster={'cluster\x00', 0x10}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"06ff1a2de7ef8ac90694194ea20b1a5a1e646a16190fabd001279c2969d7"}}}]}]}, 0x670) 2018/03/23 03:39:26 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x400000000000005, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/23 03:39:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000013000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x6, 0xe1f, 0x6, 0x3f, 0x8, 0x1}, 0x25, 0x10000, 0x6}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/23 03:39:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000010}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000cff4)) close(r0) 2018/03/23 03:39:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000db4ffc)=0x9, 0x4) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/23 03:39:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x100000000) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYRES16], 0x1}, 0x1}, 0x4) 2018/03/23 03:39:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x6fae, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000400000004, &(0x7f00000000c0)=""/145, &(0x7f00005ed000)=0x91) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f, 0x480) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/23 03:39:26 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000000010000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 03:39:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x0, 0xa5f, 0x8000, 'queue1\x00', 0x2}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e1d, 0x1000, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) 2018/03/23 03:39:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="390000001300094700bb61e1c3e4ffff06000000020000004500000020000000190029000d0000000000280f00000007fd17e9ffff060604004f727cc331f007fc1594fa500b85d5f5703ea2b13c60e37c0878bed58ea8c0068f112c72312a6ca9223b6bd6", 0x39}], 0x0) [ 157.275164] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 03:39:26 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x7}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x1c) sendmsg$nl_route(r3, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000180)={0x2, 0x7, 0x3, 0x1, 0x3563, 0x5}) 2018/03/23 03:39:26 executing program 5: socket$inet6(0xa, 0x3, 0x3800) pkey_alloc(0x0, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) pkey_alloc(0x0, 0x1) shmget$private(0x0, 0x2000, 0x78001414, &(0x7f0000ffc000/0x2000)=nil) 2018/03/23 03:39:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0", 0x1}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x48000) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xea) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 03:39:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x9, 0x4) listen(r0, 0xffffffffffffffff) io_setup(0x5, &(0x7f0000000000)) io_setup(0x0, &(0x7f0000000040)) io_setup(0x44, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpriority(0x1, r3) io_destroy(r2) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000200)={0x20000, 0x0, [0x5, 0x6, 0x68a2, 0x3, 0xf58, 0x6, 0x100, 0x200]}) setsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f00000001c0)=0x5, 0x4) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r0) shutdown(r4, 0x1) 2018/03/23 03:39:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) fchown(r0, 0x0, r1) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000180)=""/4096, &(0x7f0000000040)=0x1000) 2018/03/23 03:39:26 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004ffc), &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, r0, 0x0) close(r0) 2018/03/23 03:39:26 executing program 3: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 03:39:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bcsf0\x00') r1 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='bcsf0\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x174) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x2}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r3, 0x20}, &(0x7f0000000380)=0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0xc07, 0x7, 0x6}, &(0x7f0000000400)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f0000000240)=@in6={0xa, 0x4e24, 0x10000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000280)="4e311fe5ba85552183aa69461e7f881df2423df74a8c9285cf927e179d8d0abb6c909ac33054992d5c8914f6d8458d3ee0703feec4b80e9e830e126788ecf47fbb32d6242189390878", 0x49}], 0x1, &(0x7f0000000440)=[@init={0x18, 0x84, 0x0, {0x57, 0x100000000, 0x1ff, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x7, 0x1, 0x3, 0x72e, 0x3dc000000000, 0x8, 0xfffffffffffff118, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x1, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffff, 0xa, 0x7fffffff, 0x10001, 0x101, 0x7ff, 0x5, r5}}], 0xfefd, 0x800}, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000005c0), &(0x7f0000000600)=0x4) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0), 0x80, 0x9) 2018/03/23 03:39:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x950, 0x20200) vmsplice(r0, &(0x7f0000001140)=[{&(0x7f00000000c0)="b0dec088d1ab852f6661dadbc3bb35b119a153029519f942f4e85b6e2c492622a9e6c1e7d410387f0cf08afa03e9e69ce1d20de211f4a666ca4b6f0db251be97374a2ed3d729e32d873269d30966af8707b4ba0efa63a693d4b664b74570daf1acc1360c61c99b1c96226c00823a5abb58c6387ef55ee391", 0x78}, {&(0x7f0000000040)}, {&(0x7f0000000140)="7aa45ac7906cb0f0a976e6f1af8e97e421023147f4b1d5fec7ae90d7bffa18b003813230495de5456ae671508022d5027e633ed4a82e7575363339e703bdf89ecf07d5e8622d7470289aa07377608005c22988397e5ffdc5ac665fee6b763efa8230f8b38e26b4f9c07f0de54cf4fcc277203d69b5a8be9fc8235c5a3e93b2dafcd0fb40b41538482e11b696354460adcb768d571c29c87b6fdcf53a90e5c52cf77cc0da0c7c4b6623f853c9fec0b22de947913d339fff805fdd416ea9fcdc061321b66a0efa37ac5f2e665f0195e167b290c29cdff08ff8d16204acb5948cf4da150486234e01a798c786acfec16d2f5b9707248d416bd6e8877fec329485dc61f3567addf8b1457d32dd197a8f8964413ddcc516d5dc619c8479d11c01f8935a62363719d9fac20f00c7bc12f69599f92f2a70a014334d772b5626a0790ea11eed154b4d2820f9045dcc756f8ea0e52133142ca02681461d65b892e9a8473f2423624893995d06d7250b72d6841bbce263b8ee1a5fc2cecb5648de354a361741b45d58bf80bc6f28095548a0e8f8b633f834c2b82dea31d8e27ffc0ccec075247d643414f46b726b723c219fd5f779bb2eacbe0fd0b498b2e16d9231abc40412caee681ca8917b8aec62bc741b92c38235d4a764e1547b5a81c0ea6d021ecaf70d08737a9f7961a457926a0d8f6f4faf0fc61d28765096c091097b945930997982b9b10a4e2940e720068cddbd8e88c64890374deadac23a2499a765e99d3cb600d5140f45a9b38a80b2000385d501f909e93eebd4e7f426b6939b7277adda09d421d731d72194171347ec490c7991dc79a96d1185a71658e8eef2f3239b1a897bfaa59850162abd04576721808d6942566b56f9689724b468fccb6def341e3e1494014cffa42cb43ca7c9000b4db57b8089058735f6f3a261f159059986c7bd09e196ef2c9d12cc7855f65d8cd3839facb7e29412ba17d8ca61a798ddcf79aab3e13ae4c3c97518c0c7b9872e6e3b254f34a411db475a9fe746a05027f68f947d7588bc9d29838c1018f62fcdafe9408565259c431be83d99922250d2bb67cb70ead39a73dd748f135b083b478619e10bbfec510acf881d298fb089b9c4a2a97cb29e3285973af1a1839b3d47514fcc799cb5059e3e7a168e2c67958f7ab017fd900c8ded7b80bcac62915de0a7087111f8ae189dae091b96ff7a80cee9db8532f48666c3cb2449360169817d88dd586640107b75b1b3af37d573691914e7cb798d8430f42ba6247c250fc102882e4e688434167f4c1c570a6247420fac6ca290cbd62ea72ffb516fd760e8a57ea8fad23681bc7172bb78840a3e9fa5ccf8a702f54a7bf118913de43d382cb399b2dd63a2fb99a79294cc619efd04be45b0f082a8f425ce4a7063f52fe78948dd2988c83f2eb6a7ce02650c0d24c4f043d467a4ba7a1908b6865b79bb31f7474c7796782ef9a34f0c9056fda68db3ff4b98e4d074dc94e3855a757fe604cc1b7c46d77d2417808600f1bbb18cf09d5c11485dd5ec17557effe2d2a8f93af605df29c0dd1bb883dd833b12c527f7eb8d7a208a2ac302fd42dd96292223dd370f57af23156a417141860648e2de67531eb93edd2e7b505624283c336137d9f93f1b0df1b5b8785817e9515db81798876edd92026f40b60c3714632f9ff7ac54bca088e54bfedd5cd5be88e34061cb8484c00823f478ced2d39b2fbfd0ec2bbf2d0f0f4e1259eeb21215ccfa3aafab2760d1d7c77165effa3dd347d1732a9e085173c13079882f2a1bc1edd2544e35810f109b33695f2f5a54ba9a7aba036bb09773e3811e874e8cd31f8f51bd21530ec7c1f72b78b213bd6cc424501db72dbc223b71e8197485b7dc3d2441bc20362bc2ab10c44d06e0b4aa098d02d4a7bbbe4d4651cec3fa895a70673d7c65ca490db26daa9aaab0b62b6152134e6ecd633e72a65b2b4a17150ccccbfbbfb9d2ac96fcb1002bd5b49cc6097b77a8cb7d1baea46e86b779e480ef949f3fca60c9cd6873f0320b81c24565d397a5febf4a74782e774fa4fa1e5853ba4030fa2f1a787a3d9726bad9d264a028f907bee5a9e3480c61196f6405f34484864b6695445645d315da88db9789e3ddb93a481f4971aeb08e1f3f4ca57b6f47592b5234bb6caeb4bd1651fb50b6d75916135ca9b537db00b80a6e69ea1ca0cd0f331f85f8a2107d901be576680240a4655d738ef54d07a8799e5acd734bba50019086ef1abbec02d22cf4900d9953024ca01971a4a97e09ec33d9047cbc8883ac6e9910f86bab0221adf6883d149110f7c3b63896c290592a0323c9a4530537f2a810f4fb81638a0b8a2b9f27acf89227407ba5bd9fc81343897e50ed3423c6fa362834bc1b78bfedcb5ba3903affee7771e7c39ac0d3479db010273a4622e90ea96b25b73501f24f027a68fd1b9b31506a521e0c5287d1ecbb3c251a44a5262e42ea9d4cfd01024a3e47eab45b186cc0b9ac9e6e3d9561e106904154efa0cc2f17f260b8d0df8b43918f8002b2b383ab89cb49e00f294f3ca36250d9ad8b95e1fa53be7439bb9b09dbffe638bdef3cfdce030bb1b8d01f8cde2d3e651b1556716097233a1dadd87f400fbfbd6e898e97d204b08d220d5fc302a57cc037b514ef1ef568a725b98ea51f9d3833d710421e26289c7ba9031fe6a3cb7dd7c9e7b19f4880d78ca5895250557bd5dd61c0ca5c43c5c722b8a49ffcf4a3a025de8835b769fc9bdbe961732407d78430a1df2c53fd0bcff07b68be10bb8e562debaa662cf4d7b20da77240f2385bc1dd66a775fd5d173989f5a8a84e7b4c917e0ae8662c102425caa24e39d21891f0c1e14d219dd70e68b8faa1708802b82c6aa3f0b7ac8b1a766cd7b18593ed885286b9c338722dd73cd530ff56dae88badd8566cf4b4a6b8e5c15b4dc075f77c35b579d5859da0e0fda1bd451db4783f05da7c41758764644761f68be5fa14b9c5c748f9cf90b980e194e8cd3cf8bf8cb53b2cb6e3b9e907bf1c3cd6cb7615fef6339791cc274cc8aa9f8226719913888854d4a520753dac213f8b26933bcb193480176e4d0e13d77624934d03f1ab22ef2097b1c25ae232e0830eba76cbf085b13a78e1d5d6d1daa1455af24da7fd0c5441b8258b9aec0d033a9c7e896b0744cc6abefba22ae22c6d759e019c441502ff15e39e991d0d5213bbed80b333791b733d769d0fa6a8b6e2c492b591c351687e25e4a74857c50bcb8330ba8f3be3a649666a926729934fb4363f1f4f36a414c398a9a3d2e2de538e72d6234e58555089c97488bd5e06c4c437482d3a7cb11c97795b9f04c8873d2dfaa3bf905cfc62f360f2e9012f3403d285f7586dec8a550db5681528e6831a38b1737411cd883f8f67eeb0626c8432e7cf468b136ed965d7a3bf2d72c77b0a3de35a1d2f4d98fac0454410a2ee78495dd90fabb271680a7f4f966ddfada6361193d26ccc44006be05eaa2648955f92c002916e7e79706d45e9ef8dd0f4cb3981c7fee9986d4435402b52fb43b2c38988ad3ebb642d37841b96526f9beaabbab813fff052f1c0ebdf60d5adfadde3d575cc5f8c7ca7d61a4052c6ac5478a34392cb2606d9999bd699200511fb456395fc46ebefca4aca39d33410d0be5b00465c5ca98012889165f229401ea030fa17dd841a7f71c9a5e6ce93b2dab4cd832c8e678582ff530da2de79c67c3ddbd7eff6289c1347921428cd9750a9958d4aaa70a9367deb5a74dcdcc778a08856bdbfef69b1ca4ff9593518e6d4e364082569f4421c06010beb0e1a517845ca12a778abfb2977d2a78c9dd43d86ba970753c0aa5465f4a5c72b2ed2c74966fe992d87cafa610e648cd1b6a70c148ddf329c1eaffcd95ce5937867a1dc7abcb51cbc75d804ed7082abf5cc8a14d07270805ee5c814d4d1f72f466b0533049f7eaec221df4b6002e1fe14af0c77129808dd0fc3598486d6576d2c8854b8339b8225534589ecbe73add7a5ef17524590ace85366d098c5755ad28f97a49130b2fba1876ebbfa5e45c4288a907ad5c7da3bae820dd2ca04ceb2ebe419244530c1815c8365f0211c174551bc8bc8c3200ed403e7a27326e22b4f2b385d8e3729b8d229dcffe1afc886b48f6f3775856b4b8266a94c32c68cff23a44ae2ff8c6e92426bcde9a13d705682b227838776f07d0d524fd4734ebabad4ce0a80fec62688eacb0b2545a2acd3e0301d38e33add714d81b366393e6e72dbeccb601e95bd76fa646584edf587edcbbef84f0a6009ec833027fa5933211cbd1ba5b612cf247361e9c9bbbfd7bf86435f3ac5bb9ba1e44d24e4d3b5b1b72d46e269f50eb69d5b2d6770cfc6eaf3044fc8da72714445048f4d5ed50c87d556e1f10de51a694d88426f71dc140e5429a29156aa2df601cb9da65b4081baebb03784136af15083c2b71e84f8da325681758906246ceaf1853a25a015311727f6b0e02755accdd41c543798e3e95e16ac761a650b929f08e713d36f395b8a2fda0e45f46260b5a40c7b7d7e86d04c45fec8c98a1976b167235fc5975c5027bf70a9905506fc4ef22e58e44146fd0f62024ce8f7d7174f6fbb1534767bce7c1f972d550df9005bdb66c80a41a3cfea09bd6c3422e346f279227f1fce59c70afc89f8b7cd13a183a5d4ff2aa9d2f583abf4c44ab979f49889bb7ab4aa740f25cc654e6e8e0c8d04029f7d7babafce17c01cba1899100223447d8dca8620cc9f47d898c72f7b4eeb00fb214cc337d9f9f85802d7be97faebdbbe09a15539f0e8e04b59e9fd5cdd32967f7a5fc73b8be2bdcdae4c341fe204e88b9fc6e2de7c6008adeea2115add9f8574aa8e6a2902f08bd4cd56d03ea8f15e8004a79e687baed3707f05b1099dc25203889b412a34bacff40299d66f38288fe0bbfe8b5150d51bf7eaade3af5ea773e87fe32b887d6d3e05c1661b1ec91d5dc6313f86b56ddf3ab12d8546850f400742e5f233572b9703d3279d8d827f6ba75ecc725773695ce92c62b6172170b484bb8d4c096f9737617f3c203a54899100b3264fff1c21b03d7fc3cecbb73f1a21738786d9ef16bcf8ac956ca771466b764f2031e1e5ed3c899c098578b7a6bf9a3fe1f34e7416548d129791173adc58d8832b48461d6bfb15b673a88dd1661e5e3ca8d25c1411b06f23ab93aeb8f87e16e4a45f337dec431004b0184142d6805f16f31096a8c86f655875c814839f22a414c2096376b1d8476cc6da3ceaa8f67aa1f07684b277cfd77602d5b0df009f8eefa9e4dbc3e5206a07781604c8bfbbea47ff3ff66583a7569080f0d14f99502cad0e20f95c9fa564efe6e8bbc8ec9d39b1fdc9227013838cb1cb9391d82517281b16542b8fe15a7112191c00ed37237822db4bf927c0ae5ab2f6edcf8dd2d7d7e48025a85a9656a70b0f912737a37cbf58976895fd2c83b28a68baa6e307afd637a7fd01a86c36542601a266a7cd21d13e5a61d4b1cff6faf6d12b69bfaa1fe1195faf4c157e13dd85c964a4b8bd812dd8aed51b3ba116efd9002c21826af0dad9f052466c39dd16bd91399f3cbcfa1e945f4f0e0194ac60ca1c492843661afdede0793163470f48fd1fa544636e9f1dc56085403d70aa304943857236d684b5834245af749a571a315fff328e11971e084f711f67a6a2ed1954ad35e6cca8478a0ee11d72c58c544433924baeef1fc4d73b784afc4c2b793245b62764b94a1e3e599b329d1ee7f30bb77d9c2f9b771bb1b7577f6049b14f74abf08c3815c7043320669c49fddba6445fd99c", 0x1000}], 0x3, 0x1) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) dup2(r0, r1) 2018/03/23 03:39:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000), 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1e, "2f83bacfe996eab828cc36600d23fc9e72b8d99c793a4ebd337ffc4576a4"}, &(0x7f0000000100)=0x26) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'ip6_vti0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x39, 0x4) 2018/03/23 03:39:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) 2018/03/23 03:39:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000601ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x9, 0x7f, 0x5, 0x3, 0x0, 0x8, 0x1, 0x8, 0x1, 0x1000000000000000, 0x401, 0xae, 0x2, 0x5, 0x7f, 0x8, 0x7, 0x3, 0x0, 0xaa38, 0xffff, 0x4, 0x5, 0x8, 0xffff, 0x1, 0x0, 0x4, 0x0, 0x3, 0xf800, 0x9, 0xf45, 0x4, 0x200, 0xff, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x20000, 0x80000000, 0x10000, 0x3, 0xffdd, 0xfffffffffffffff7, 0x6}, 0x0, 0x2, r0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x10000, 0x0, 0x0, 'queue0\x00'}) 2018/03/23 03:39:27 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x80000008}) unshare(0x400) syncfs(0xffffffffffffffff) 2018/03/23 03:39:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xfe}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x208000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x100, 0x141000) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80801) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000014c0)=""/4096) 2018/03/23 03:39:27 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f0000000200)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000003c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') syz_fuseblk_mount(&(0x7f0000000180)='./control/file0/file0\x00', &(0x7f00000001c0)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r1) 2018/03/23 03:39:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001800210000000000000000001c340000fe020000000000000800c300000000000c0dd5cd01177cf5c0772d5088135218f444f23ac4b3068b5a20d3eaf01df4886f8e7bf5f50ead2d44dd2efdbe07c936f6e535a512377ec1ddf3e1c993c28ebed8450749a5fd73e8905c4b4ed4d24c4c81802f522a72"], 0x1}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/03/23 03:39:27 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000002c0)={{0x8, 0x5, 0xff, 0x2, "ef8e33425cf64bc5e9d3e29cfc36e5b84445981156cdf214cc9ffb754030e3205d7415bcd0984c5064fa66ea", 0xfff}, 0x0, 0x0, 0x6, 0x0, 0x8, 0x1f, "416c2d85a8461f8120dbc43396872fda610927f5af80bc449781c3c6ac92fb05b424e429d9b118d44381d0b38e88a90aa0ee4217ca686d5af4875d4326a706c0", &(0x7f0000000280)='nodev[procvmnet1+wlan0wlan1vboxnet0\x00', 0x24, [], [0x1ff, 0x4, 0x100000001, 0x9]}) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffffffffffffffc0, 0x6002) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x200000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0xa6, 0x8000, 0x4, "cd36e31f2b3533573024e1d6aee535f6e04017442eeb41bdbb02ca29b5e2c7a02bd7ba46a3334d6d196e472beaee85d2bc7f38c34db30feef075c0f6633fe68ab315c2358569d47ffa9bd4b25ca7de3f"}, 0xd8) timer_create(0x7, &(0x7f0000000580)={0x0, 0x14, 0x1, @thr={&(0x7f0000000440)="7574aeefc18f10668ca55372e5c6f17a8244ef0e97bd5b37f60bcef09071e63450468171a1cd5ff76fc9e55e4e5bc99c1cd8de5a59a34006b60a8113d82fc4563492b64092cb9e13e4ed79836e286dbd841f3bbcd0597609b47507057d351ede9bf05ae59e044250889f3c24fe18680db2d5be2b50149d6a898e27919ac40018a2269e7a1b7e565ae1adde71ab2842abb9fa8799b80e3275bbc6f7aa06cf97440da3", &(0x7f0000000500)="496cfb2bad936661105d8a25ec20c02abe5bc0149523f3923f4fc7bab7cf8f4335d878defa2e2d51ea57192381427e9d99daa063017e0dec23dfeb8334d87726249957892487f4b0ef6c7578e1f647a734aff5239ce0e4a8d13c909e35fd86f1d8b46fcb29bd13a7bcd60c"}}, &(0x7f00000005c0)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0x40, @time={r2, r3+10000000}, 0x6, {0x4, 0x3f}, 0x0, 0x1, 0xfff}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c06ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000400)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) 2018/03/23 03:39:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) 2018/03/23 03:39:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000001, 0x1031, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000180)) 2018/03/23 03:39:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000180021ff00005a624991488cde8d0000fe08000000f9b54ab0cfa6c3a900000000000000000000000000"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x941, 0x84c40) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1f002, &(0x7f0000000040), 0x8, r1, 0x1}) 2018/03/23 03:39:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) waitid(0x2, r2, &(0x7f0000000100), 0x5, &(0x7f0000000140)) semget$private(0x0, 0x0, 0xa) semget(0x0, 0x0, 0x180) semget(0x3, 0x0, 0x1) semget$private(0x0, 0x1, 0x1) r3 = semget$private(0x0, 0x3, 0x40) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000500)=""/144) 2018/03/23 03:39:27 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/125) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000001c0)=""/81) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) write(r1, &(0x7f0000000000)="d4f50a2d916a35a85b77b9ccfa1ae95bcc125ff411ec900700b409340000000000000049565cec0f7ce95741d547c800", 0x30) 2018/03/23 03:39:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x4) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="2400000018001c140000fe00000100000000080002000000000000000000000000000000"], 0x1}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) 2018/03/23 03:39:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000bf2c4f7b3c710695b90e800d14bba53f95771ea4ffeb8921dfa4a8f4ccede0380ad711d6891dd2"], 0x1}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x0, 0x3, 0x2, 0x81}}) [ 157.298470] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 157.713920] audit: type=1400 audit(1521776367.144:125): avc: denied { net_broadcast } for pid=22198 comm="syz-executor6" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 03:39:27 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000240)=[{0x2, 0x100000000}, {0x2, 0x2}, {0xf, 0x7fffffff}, {0x6, 0x600000000000000}, {0x3, 0x9}, {0x2, 0x46}], 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={r2}) socket$inet6_icmp(0xa, 0x2, 0x3a) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r2) 2018/03/23 03:39:27 executing program 7: waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000), 0x2, &(0x7f0000f63000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) dup3(r1, r0, 0x0) 2018/03/23 03:39:27 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x23, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x5, 0x400000000000002, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r2}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000140)=0xfffffc6c) 2018/03/23 03:39:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff]}, 0x1}], 0x2c) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:27 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0xffffffffffffffff) close(r0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000000180)) accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000140)=0x1c) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) 2018/03/23 03:39:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, [0xa155, 0x100, 0x97a9, 0x8, 0xd6, 0x1, 0x3, 0x2, 0xfffffffffffffffe, 0x100, 0x1, 0x4f, 0x2, 0x0, 0x5]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x2, 0x30, 0xcb, 0x4}, &(0x7f0000000280)=0x18) connect$unix(r0, &(0x7f0000000100)=@abs, 0x6e) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/03/23 03:39:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfc5afa952ce8034000000000000000000000000000000000000000000000000000000007e8400000000010000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/23 03:39:27 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000540)) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 03:39:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="24000000180021100000000000000000001c140000fe00e1010061000008000200000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000680)='.dead\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)=')keyring^-cgroupcgroup\'\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r3 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='wlan1wlan0wlan0trusted\x00', 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) close(r0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x101001, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000540)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000440)=0x7, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x2c45a0d0668e93b6) setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f0000000380)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, "9ea2e54ba4fba863771a5da823bcd2db3b2720265333cd555de54d4e0e410bfb694bc32bbe4ddbf941f02ac43e09b20548b64fad24f711f06fab308ff97b8d", 0x26}, {&(0x7f0000000240)=""/207, 0xcf}, &(0x7f0000000340), 0x10}, 0xa0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000017000), 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000018000), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(0xffffffffffffffff, 0x0) inotify_init() listen(r5, 0x0) pipe(&(0x7f0000000480)) accept$inet6(r6, 0x0, &(0x7f00000004c0)) 2018/03/23 03:39:27 executing program 1: clock_gettime(0x8000000000040007, &(0x7f0000000240)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) sync() r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x80200) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) get_robust_list(r2, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f0000000300)=0x18) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x1, 0x6, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000340)={{0x3ff, 0x80000000}, 'port1\x00', 0xf5, 0x400, 0x2, 0x398205d4, 0x0, 0x6, 0x0, 0x0, 0x2, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x10001, 0x0, {0xffffffffffffffff, 0x2, 0x3, 0x0, 0x8}}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) write(r3, &(0x7f0000000400)="d95ace8fcfeaa22d8d1e5c73cfb67882898bda9cdb930eeaf0af7ffe631e35a960d4cecb20b15c213fce13c03a47a6512caf13ed84740f729633a1b54b5405e13721f9fe2ecbb11516ec2813da5d231f822414aa733c9c8962e099af3815fdb442a45f7b3a49ae6d537d", 0x6a) 2018/03/23 03:39:27 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000300)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3df, 0x0) 2018/03/23 03:39:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x200000, 0x0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x3) 2018/03/23 03:39:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000000c0)=0x1) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/mcfilter\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'teql0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000240)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x29}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x100000000000035d) 2018/03/23 03:39:27 executing program 4: 2018/03/23 03:39:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:27 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) socket(0x10, 0x802, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) write(r0, &(0x7f00000000c0)="24000000200025eff26b000420edfc00020b00080110b500001051ea08000100000000b7", 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) 2018/03/23 03:39:27 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x3, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r2, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) sendmmsg$alg(r2, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0x4f2e32d1}, 0x8) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/03/23 03:39:27 executing program 4: r0 = creat(&(0x7f00000002c0)='./file0/', 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/232) 2018/03/23 03:39:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x30) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000800020000000000"], 0x1}, 0x1}, 0x0) r2 = semget$private(0x0, 0x2, 0x440) semtimedop(r2, &(0x7f0000000080)=[{0x1, 0xda30, 0x800}, {0x1, 0x7, 0x1000}, {0x2, 0x1}], 0x3, &(0x7f00000000c0)={0x0, 0x1c9c380}) 2018/03/23 03:39:27 executing program 5: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000001000), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x804, 0x29, 0x6}, 0x10) io_setup(0x4a, &(0x7f0000000000)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r2, 0xa, &(0x7f0000000ac0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000240)="6a66eae83e742259026f7475bf33c105bc058dc9ad66d8bafd0b829b682cc96c8e95ba679ea692616f6136e7df872725042b04ab9c8037dfd89c74f20ef092ed62340b20f720539baece7eed411a2d31432a189ee173123e3ed94c0e403ac4f5e41437a0f3022b8235b5a466af7e1fbbb3b18c52551bdd2267ca3c3db5df0d65ffa05be3ed6b40db94a7d6b676dc9d1383c4d836ea2cbe2f4cfc283faed19dab975ad3cd7054d4c220a88ff874f0832981bf3af24e56f2dde91051db1a1290e172f775feed20bfa62fba4ea36bcc3d04e931201834a2871555", 0xd9, 0x2, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000380)="d4877e44b4a7e2e63a43ab70dd4b6ba558815a31e1ea6670c57f39af91e4db5ce8364e956bd78db9ad27da0c596e8ed077aa02dbb8c54b9fba0016a2df40e65b8df28ec8d7a080503b09e7a46d88c23405fcd9fec7ffcb979023ce33039957e93f1d29dcb5d015b371f69d1897643c2bc3cfc7c35f40ffb082e57f4f2da6e613ef217d65ea55fe52df1f7ccc2b92f86f2ede680ea4105d7c8a161e156c4600b28fde36b6e8b5420c7c4f101ea1eaad77533a3e963970d224f043c2a0f6a704ef44e9557556cdc42062bb599d3142aa2027155503950c168a0c5405755dd73b4f820ae43adc19e7f75a6adb", 0xeb, 0x100000001, 0x0, 0x1, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x8001, r1, &(0x7f0000001100)="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", 0x1000, 0x80000000, 0x0, 0x0, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xf, 0x1, r3, &(0x7f0000000500)="f3ddd646361322ad1bc59b7246cb7b2cdb6656891f8a6cbfc452ad6de18523b5f5f0d5d69f63f3830d42a40a99d2cb0e4d941b78796a1bfe5c76c4f1bf4693d57d7cc06a61ecc32535d73e29d7b6ec09f78b9b3d72c67d203acf434bbf054fd8956d38617477b47ade15bf76eb271461", 0x70, 0x80000000, 0x0, 0x0, r3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f00000005c0)="72586b7798bf06b9ad8e4cbd075a0beaefc3d9df19c7c197c237903ff3083411a352bd2fb1fdf2a9a5c84d9f23440abae31f29cf80152cc0aecbe37183282bced0d83430f02fbc94eb158987b7512b51a34613febe4614fef60dd079dc04937b4bf0725386968b9f8febaa6698794ba466ae89c263bcb6cf1010ebd980ca86e87f57b67cc3474c98a671bbc02f8c69c900f66405188502d6236e6e75", 0x9c, 0xffffffff, 0x0, 0x1, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00000006c0)="375b2c95e7668a331c33802650adbde7b6668ddbbf5528a6f55d850901800c727fc0ca205f4c", 0x26, 0x9, 0x0, 0x0, r3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x9, r3, &(0x7f0000000740)="87d8d1945e8d7a4ff8be6b524490c0e1eeedf2301f619bfd04dec756a8ed269f", 0x20, 0x7, 0x0, 0x1, r3}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x800, r1, &(0x7f00000007c0)="36febf932fab1eb4b603d26a007aa651544eb4d3011d9729a76aa03d16d1996a6cd885aa7fa97bc289c92fc20b0dfeded4b90946dcce358d0c58e35be7a9ee", 0x3f, 0x1fe0000000000000, 0x0, 0x1, r3}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x200, r3, &(0x7f0000000840)="cf3250d8fade879811c8b9a84d7524afe8bf5f5f4f118ae16c6e6e4f42022c25a662fffb522b141470d6f0fa9b84a7d514d7e2a9bff671e2481f24bea46c8e58bf4cffcae768bb1eaf7d689caafa1da4793f6eceb2f744c916a9bc516e5f0035d3123b0bf9f6dac51975da533209f364d297d6e43723e7885a32e206be6ed6a065d91a45819dfe4c2ca0bb776e4e648e7ab63d732a87ff6e1e00fca02539532213593e7cffe85c7347e63c7655bc2dce8cf3061a9f1a9be18e951d992c983ddde19341bd0813c1e9e7d71c9e30bf7762b80cfbc9b4398c9bec594944eeccbbc9c1463c3171ab9f0dc23c4813177b9404e490", 0xf2, 0x0, 0x0, 0x1, r3}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000000980)="f8222e9d35cbca249e453522d42c755f1d86349bc2402ae53891e297e932b69bdba99de166928b651c2b0a7976ef75fd71a716438969aece8c7364c8b05162b4812f8a18a76b5f3a17bd5c12cbd4fb7a2e17aa44cd1e8c7cbd1e7c24423ea3b8f8931d6954398cb8b7de912ba7519aa85ab0e8c158a0d8644395674824534153722489cd64b2346b84d3024aae4b591e4ed6e4b6b693b73b3433463eac4827ca1de28fa832493ecb29c460871df70c9a7543059f20529495ee13594ce0d9ad590d872ad012b3a359", 0xc8, 0x3, 0x0, 0x1, r3}]) eventfd2(0x5, 0x80801) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x40040, 0x0) io_submit(r2, 0x2, &(0x7f0000000200)=[&(0x7f00000000c0)={0x0, 0x2, 0x0, 0x3, 0x2001, r0, &(0x7f0000000040)="1953295f7d478396305a6058c7e7262e239d15dea1153723dd1f2509881a", 0x1e, 0x7, 0x0, 0x200, r4}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, r0, &(0x7f0000000100)="2e7a39682048ad7970fead70de46e2dc894c3181a9923f4d613f0707465f56acf1cb750d219b36c6d933818d66e89f1c4f11d70924d5fcb195f0024a0fa91b777900a193ac1b906a46691907c1ebe5", 0x4f, 0x4, 0x0, 0x0, r4}]) 2018/03/23 03:39:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/03/23 03:39:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/03/23 03:39:27 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00"}, 0x4f) timer_create(0x5, &(0x7f0000000140)={0x0, 0x2f, 0x0, @thr={&(0x7f0000000000)="12a0959617662365cef3677687311e75218e1619e24e9e5dfc777745566299692a4a8f39601e13cfaa2c98510f0fec83afbc244805c532cb58f999fc4fc0b8e921ec9f2bba115c4e606eb21514f5102a77133d93e9dc7e0be2c45d2079481617fef96b5f28eca15045f67d0e48666f18ebf14e1a87cb4f6159e0bc194cfdbd3e2fa002269116c8cffe256781276baadc7c", &(0x7f00000000c0)="0b11f72fb2e138ad8abea2df77e2da78e11b1982c5df43d945882c56d5cb7d4120017d447bfead34176cf4ea602c68e91fbc345d36f54b56a4f998ace7f649fc8fc11203494302e1264baab1234227643d47c051ff50bf7b1802173fe038efc8edad995aeed54685fd0ac5"}}, &(0x7f0000000180)=0x0) timer_settime(r1, 0x1, &(0x7f00000001c0)={{0x77359400}}, &(0x7f0000000200)) 2018/03/23 03:39:27 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000240)={0x5, 0x0, [{0x40000007, 0x490, 0x8, 0x7, 0x5}, {0x80000001, 0x4492, 0x58c8, 0x7, 0x8}, {0x4000000b, 0xfffffffffffffffd, 0x10000, 0x2}, {0x80000000, 0x2, 0x800, 0x8, 0x2}, {0xc000000f, 0x20, 0x6, 0xfffffffffffffff8, 0x6}]}) write$rdma_cm(r1, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000180)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000140), 0x3, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r5}}, 0x38) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x701000, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xada, 0x0, 0x80000001}]}) 2018/03/23 03:39:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x1, 0x1da1d483}, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) close(r1) 2018/03/23 03:39:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) epoll_create1(0x80000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$cont(0x3f, r3, 0x401, 0xffffffffffffffff) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1ff) rt_sigreturn() sendfile(r1, r4, &(0x7f0000e64ff8)=0x3, 0x2d) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x480200, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3) 2018/03/23 03:39:27 executing program 0: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x882f, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0x6c, 0x4) 2018/03/23 03:39:27 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000500)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x10, 0x9, 0x0, 0x0, [{[@rand_addr]}, {}]}, @timestamp={0x44, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, &(0x7f0000000100)) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1000, 0x4100) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000040)=""/88, &(0x7f00000000c0)=0x58) 2018/03/23 03:39:27 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x420000, 0x0) sendto$packet(r1, &(0x7f0000000180)="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", 0xfe, 0x40, 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000040)=""/81) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000221ffc), &(0x7f0000956000)=0x4) 2018/03/23 03:39:27 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) socket$inet6(0xa, 0x4, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@empty, r2}, 0x14) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x8001, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x188, 0x800, 0x0, 0x0, 0x0, &(0x7f0000000040)='irlan0\x00'}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) sendto(r1, &(0x7f0000000140)="9dc760f410f6c54232fdc84ee0b9941eeaf8aa4d9fbcaa3a69efc4ac191fa903dc9b", 0x22, 0x1, 0x0, 0x0) 2018/03/23 03:39:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100000001, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000639000)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="f3656375726974792e73797374656d2e706f7369785f61636c5f61636365737300"], &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x800000000) 2018/03/23 03:39:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') ioctl$KDENABIO(r0, 0x4b36) preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/03/23 03:39:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002f40)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x4) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x19, 0xa, 0x1852, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000140)={[{0x2, 0x1b, 0xffff, 0x9, 0x0, 0xfffffffffffffffe, 0x1, 0x3, 0x40d5, 0x80, 0xf9f2, 0x3, 0x7ff}, {0x3, 0x4, 0x0, 0x2282, 0x2, 0x9, 0x6, 0x8f, 0x670c, 0x2, 0x54b, 0x3, 0x710e}, {0x6, 0x30a, 0x250, 0x6d, 0xbc0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x1, 0x0, 0x1, 0x9, 0x5, 0x4}], 0xfffffffffffff001}) sendto(r1, &(0x7f0000000040)="2f0007d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31cc6adccf2c02004000000", 0x20, 0x415e23a709d0c297, 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000080)=0x8001, 0x4) readv(r1, &(0x7f0000001580)=[{&(0x7f0000001480)=""/206, 0xce}], 0x1) 2018/03/23 03:39:27 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000487, &(0x7f0000000280)=""/24, &(0x7f000091dffc)=0x18) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r1, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1224}], 0x1) dup2(r1, r2) 2018/03/23 03:39:27 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) 2018/03/23 03:39:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'bcsf0\x00', @ifru_data=&(0x7f0000000040)="37940b288c9e19defdb3ba5a00c53c0dcac4abf464ea6f199cbd198b65e95a94"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 03:39:27 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944c82dd184301c190894ff1726f78d0e89edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xd0, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r2, r3}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'md5\x00'}}) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x40, 0x80) ioctl$sock_netdev_private(r4, 0x89f9, &(0x7f0000000880)="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") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000480)={r5, 0x5}, &(0x7f00000004c0)=0x8) 2018/03/23 03:39:27 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0x5, 0x1}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x7}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f0000000080)) 2018/03/23 03:39:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0xfffffffffffffffe) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf620779890fd5325d3fa4e52881", 0x10) 2018/03/23 03:39:27 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc00, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x103fe, 0x0, &(0x7f0000ffc000/0x2000)=nil}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f84f90)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0x50}, 0x1}, 0x0) 2018/03/23 03:39:27 executing program 4: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r3, 0x3, &(0x7f0000000040)={0x3d, 0x0, 0xd6e4, 0xffffffff}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time}) 2018/03/23 03:39:27 executing program 0: socketpair(0x4, 0x80003, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002f80)='R', 0x1}], 0x1, &(0x7f0000003000)}], 0x1, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0xf2}], 0x1}, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x10001]) 2018/03/23 03:39:27 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x3d7, 0x1ffffffd, &(0x7f00004a5fe4)={0xa, 0x4e20}, 0xc5f6374bf4c0ab) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/23 03:39:27 executing program 3: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0xe0) connect$vsock_dgram(r0, &(0x7f0000000300)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, {0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}}, 0x1, [0x6, 0x5, 0x9, 0x4, 0xff, 0x3, 0x3, 0x3]}, 0x5c) fchownat(r3, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000240)) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, [0x6dcd, 0x40, 0x8, 0x9]}) 2018/03/23 03:39:27 executing program 2: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x4, 0x0, &(0x7f0000dcf000)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/23 03:39:27 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xd74}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xffffffffffffffff, 0x200, 0x69, 0x9, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 158.262444] QAT: Invalid ioctl [ 158.269037] QAT: failed to copy from user. [ 158.278727] binder: 22348:22353 unknown command 0 [ 158.292829] binder: 22348:22353 ioctl c0306201 20cf7000 returned -22 [ 158.296357] QAT: Invalid ioctl [ 158.303601] QAT: failed to copy from user. 2018/03/23 03:39:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) r3 = fcntl$dupfd(r0, 0x406, r1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}) 2018/03/23 03:39:27 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x60, 0x3e3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/03/23 03:39:27 executing program 1: clock_settime(0x7, &(0x7f0000000000)={0x0, 0x989680}) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xa4110, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x60, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="12d94a3e63484000000000000000000000000000000000000000010000005946000000000000b29413edc6c80000000000f1000058000000000000001800000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000852a747001000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000003500000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000300000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff0000000000000008631040", @ANYRES64=r1, @ANYBLOB="0100000000000000"], 0xad, 0x0, &(0x7f0000000300)="6ac332eb0c54797c7217e027a4a0fb9e5acd507950f070fef2f6b7aac24b179375bca0e5946d19914746efd15b8e9662cb62ab7594828e83dccf32a0a1cc082a1ea6a4bd065e1327c4aac4c3cabf5801d1894cb11b06438dfaa595508a239d43a69bbf3eff315fea2250dce31ae0df1dcbbfaba2ac71d6cd5e647f9aed5126d33e1aa87c6c04d9619fa398c9fc9c2cc6bc8060d46a42140ce4dce377a6cbc44b651a6d626172af97a74c04749f"}) r2 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0xffffffffffffffff, 0x82, &(0x7f00000000c0)="ea4546718fa76f595c2a9c1802f55ac6feda809b998f7d0f6ae51f2f32200b8d64658a563efaf48d0d1ae5bedde31c4fbab39df0d673a1521864a90a8bcea74506b7e922d04f3679ebee8fc52212b4e9df4ac6d17d5efc6d8cf0d5f83769891f37c04ecac22641e2f77a20063e9446a96abc35e25370d9b69f7b4b25f4b551eefe22"}) 2018/03/23 03:39:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000015c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580), 0x106}}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/mixer\x00', 0x900, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r4 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000580)=0x0) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000640)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000780)=0xe8) getresgid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) sendmsg$netlink(r1, &(0x7f0000000980)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x8002101}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000240)={0x234, 0x39, 0x0, 0x70bd25, 0x25dfdbfc, "", [@generic="1fab60691c9591729fadff73369926b5eb76daec4de40ae37f3c36df5db4d398eef5c5257032bbe616ed7628dd4ae56b2b395d537752d40e56b67b39ab21125519571bba3fa3b91bfb14b1380aa616527f7e8b4073a39ccdabc4cbea6da62180ccda05d6957fbe7b14e2b7908aca1d5df070900bea26ecc8", @nested={0xe8, 0x58, [@generic="3f17440d900458de6274a2c559514a407012e6560a37c063b4ce16f0a6f097238236a105ace95d9efa74309d65a88a394d07baf5afca20062ae182cf7fcd49f6b2c821da3f84", @generic="b1aee880803c4fcdb3b593367c83af6345aa2ecdbe16fab90f5e82b1d824867079e99592c9dbffc33a43fd145e71efef6d859d3db9d1d7cb2bfae891a4d537dbc442ce1f8151b41ee99ee1408cba0f1a4f566c080fbea9e81fbfd11cca9a83171afb361e9de16f4d72a0d8589a10ebd09ff02a8ca65fecf32c9fe94c6929e6de4a40a63a0e4233c6501800e77ffafd66b0d0131fceb20d2782d6def90b", @generic]}, @generic="c9e08db5ff5d40e62bc8d2c313bca82f8646036815a22a61a9af2e10266690321db3e93197bdead5441e66f33334be1799d90a86e1b3ed93844381aaee355377cda3c36da84d1cc9d423b030b7e9039b5da51d53bfb2c00b72a009341255050619aecc8103d0913885858c4cd61c850228fb2b06908e37be21666249690d85f5c9769a84182d23acdf52c3511b10264788d8e922310cd828c1b7e9fb115439b3abb76c5b3e0a88d390b031841fc1641f762e672e82cefacf97e630a77657ff202174675b"]}, 0x234}, {&(0x7f0000001680)={0x1134, 0x41, 0x200, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x8, 0x0, @pid=r2}, @nested={0x70, 0x8e, [@typed={0x6c, 0x4f, @binary="6cc3a05ea58aef50bf70e5742e5c53a51ca87ee7e18dd9be553d24f8e1dde25a4f227c7fe84ed8f28ceab3b9ff877d290d0985b43ca2da4dad23af5eb25f6fb027cc6f012d7ca438422b2362fe8064ad7a4e14da742c698f433f873ede9b36519a476f3fa6a265f4"}]}, @typed={0xc, 0x3d, @u64=0x9}, @nested={0x1070, 0x78, [@typed={0x8, 0xf, @uid=r3}, @typed={0x8, 0x21, @fd=r0}, @generic="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", @generic="70e32f10858c476234f2c2de13f64fabf0396a4b3464982423131ec19a759e825398e15d795adf97af6e92120d15328a87d59bb08f439d639156502b5d9749413867eeafc29764bfba6d26ab0df517c1", @typed={0xc, 0x8c, @u64=0x5}]}, @typed={0x8, 0x43, @binary="7fca"}, @generic="e307d0dcb9f30d44361c3f97357482a600", @typed={0x14, 0x85, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x1134}, {&(0x7f0000000180)={0x20, 0x21, 0x0, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x59, @pid=r4}, @typed={0x8, 0x3, @ipv4=@rand_addr=0x915f}]}, 0x20}], 0x3, &(0x7f0000000880)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xd0, 0x44000}, 0x4008890) r11 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r11, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) write$rdma_cm(r0, &(0x7f0000001600)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000000000000000a0000000000050000000000000000000000ffff0000000000000000", @ANYBLOB="00fa0000"], 0x44) 2018/03/23 03:39:27 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) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000200)=""/246) sendto$inet(r0, &(0x7f0000000040)="cafa5f4c239e71", 0x7, 0x40000, 0x0, 0x0) 2018/03/23 03:39:27 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x7ff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000280)={[0x10f002, 0xf000, 0x5000, 0x6000], 0xffffffff, 0x20, 0x832}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, r2, 0xfffffffffffffff8}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x50000, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20180, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4100001000000, 0x11010, r5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={r3, 0x80000, r4}) pwrite64(0xffffffffffffff9c, &(0x7f0000000400)="80e0185543382f47c2be5578455f09f87891ade7accc0cdcec58ad187973cf7e10d123dce8fde1608fb5b3e8d6262d1324fc92250dbfb7c185f3d67193accbf3e6aaaa6671a2dc0842358b89975c5cce5bbe905dedfbaeead9bf8785f67f7aadad04d3fa032eebe5b48db21e9ef91b1a7476f4eb8717225576d8ffbd1696c102e293c7daca548022ae12914bedad01f0fd623a5ad73c47811165cf2359db082db475f04c2d906e7cf2fa35c428e7f145a94af2a76d6a821c4872", 0xba, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x33, r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0xed, 0x1}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r7, @ANYBLOB="00000000280810556a3687b1812398c37c5d098b965be9a9d996ec676b1a497c763b5caa0a16ccbbbcab1ec09f6afe6d4eafeb1173c20a5f6172ae937d578b4e90e177077971a3a09af204f2"], 0x8) 2018/03/23 03:39:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x10a) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff93bb9d80412386dd6006f52600081100000000400000000000000000000000e9fe020000000000224c010f1646aa00000000000000000100"], &(0x7f0000775000)) 2018/03/23 03:39:27 executing program 6: r0 = userfaultfd(0x80800) r1 = gettid() fcntl$setown(r0, 0x8, r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) r4 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000f71ffc)=r4) close(r3) migrate_pages(r2, 0x8, &(0x7f0000000000)=0x8000000000001, &(0x7f0000000040)=0x3) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f00000001c0)={0xc3, &(0x7f00000000c0)="4d0463114aa8c877ae0fa9a77e0d3e15e88ab1c503dfcea522ac828b7351a7bc5304ea59f4b6e58e05775c5052903c605b8bd8e578faaf6afac5d285cdf21c9dc3996edf94eb57ab911eca03b18aec521880585576972a93e15d3dc71068abc57dd5c2229545ec930aa731436384be752e22d12d97a4621f8d696f8881ca31a9310f736632ee292c623d97d32ff092845a5995a670dcb583ee1747c166ffb56e5baf49f318beac7346b3dcff1722731ab841bf52f7e2aa348e8275057a7d131858e2d0"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}}}, 0xfb54, 0x1f}, &(0x7f0000000a40)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000a80)={0x0, 0xffffffff, 0x0, 0x2400000, 0x8000, 0xdd6f}, &(0x7f0000000ac0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000b00)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x2, 0xfffffffffffffffe}, &(0x7f0000000bc0)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000ec0)={0x0, 0x5}, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000002580)={0x1, [0x0]}, &(0x7f00000025c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000002600)={0x0, 0x1000}, &(0x7f0000002640)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000002780)={0x0, 0xc8, &(0x7f0000002680)=[@in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0xf08, @empty, 0x5}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x3}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0xc}, 0x1}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000027c0)=0x10) sendmmsg$inet_sctp(r5, &(0x7f00000029c0)=[{&(0x7f0000000200)=@in6={0xa, 0x4e22, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x7ee}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000240)="62cb211640f6271c955efc54d24e9323803c8f855345f7eb955f9c748eeecc0830d97c7817849d1ad41d337ea4814083be05ef945225a92e935f205ad85007735e8662551d2efd5f15545527adc145830b383ad532345498f5c085e7137b3dc9aec2710e103df279ce43bcdb27d25339715ef39ca8e34cea0e53f873fb24cec76d85624773bab8b230a833e4e3564f69be62a76a8dc4808d48289fb8eeeb957192d85ca582cbc968", 0xa8}, {&(0x7f0000000300)="7a37ce6e62e583d8557e20ffb7a0eab8eb6925be6fceeab86bcd02def33aee083be2accc55644da4bc06ae30bd24fb7e890636918dab65d3f14e05640ee90b19900e050ccb40af08f1eeb0d9740eccc92366de04fe4d51c54f383964f7391d5eae11766b212836", 0x67}, {&(0x7f0000000380)="97268ee98c333ffd59d17e3a7bcb8d7aa70d85fa3b92055dac5bb7b57c6408d039c2e507bec594dfa29ac3ee8df150d4aaa267b52906c076be50d9e6e4319cf827f515fb8593af0976ab6d3b8ca006cdb21ad3a604fa5673f886400273b34f", 0x5f}, {&(0x7f0000000400)="d15d41558a19ec8452d5e1fde0ef6b32b2906efeb01232c7191dd15053e1d60904", 0x21}, {&(0x7f0000000440)="a20b245e1873e9ceabba10f2e3cae94f5872c1234f22e8b068f75fcb7843466538473c52d2e2608d2ce8346341d1397f10f5605015fd071bac95fa2016927fb3b55c834d2776b67386a8b0297b7cdc528f519323ec25c3fbfc34e79e22f83673814f3d07b93b684a6313def983730a3309b53ca6d9eacd1b460fb8c405a69414402c351c5b84bd1efe274d86d3b1dfd0a9df2b21a88e5f00af80460a8dbf6568ca7c2936ba0d7400a4afa7f3b58c41a144ecd5d5489598b449e0caaf976ca4", 0xbf}, {&(0x7f0000000500)="c11b0ed203648148b052b2391d1d3291e49004dbc43e91bcc9308c20f711bf3b6396cb02e75349324d2fc803a56f781573be9890069359a002d084be575bbf025dd06c0b17209030d7b537f4380126d4f7604b0cd9b86ddae3f4e624181f824519f8a937ca5fb25f2a686edcb635c0337b03187aa4369afe8adcd10c251e238e63eed34c3acbcf8932f74293d04a32e45d8f6731", 0x94}, {&(0x7f00000005c0)="2032e84f1ab63ffd699ab8f14b11d7bb358dd4908c20edc19e1ce8ca75d6279d4ece3b695d1a822baa1dc2a1a6cb97599b06fe7a85c7e49acf02496718c827d9226ba2e45434036f03cc28693258391b0b6682729510f1cd4f73e40d383cc6d9b5afaca196a38e00506e0d0f3cb44d93e6060e3002e9fb64de2ef3702c843d258cb7ab10e9d9c707aa66d0e2e9d55affba5c4943d799a5f24c5241c14326b99dcfad3b1d698be9ac2e3eaa52603354f4204bf1d77a27250c84c5c2d38fbce4fe05c2cccfdc2c", 0xc6}, {&(0x7f00000006c0)="87b98400d7f77a14450ee1b1a600f8be237c9b8cf12f78cdd366ae1789403af78b4b4d68886a5085347aeef60f839c941cd3a196", 0x34}, {&(0x7f0000000700)="690c1b226b0901465a90ed3e08bca7db1a4d71da42db32e59f8f56dc5cdc406dfa88232ced9f09d06752fae6583b9c5837b5c937029eaa2f53023ba07d13b6a3d3b30630011f901847974f2b85978f8f7f9b60ca1bcb60d01055fe555f4b56571c3417404d21948d46654f9eb1ebc673a4113cc98ea6240aadc20a06aab3e9268169daf5bed336a97e10a50b6310cbb1425c23b40532e39bb898b08991f28a78355aae3ba354d196ff0ebdc97b777b519bb9417f552fd2f5cd8bf01a13809bf6cb093e0115a16ee7cb36a146e1d0a692216646b6157e08fa493bc56c4a88dc9c350bd10f3e6dd19e12b7fa8713", 0xed}, {&(0x7f0000000800)="d882c1002096771b2eafb20dfe09e5f88efea925374b72b466de5c9679a40da1cd0efa3cf2d8a3fd39488065e59e54c88093882755ce29004b0421d46fd405130bccade74e955b7cbf05278676ea70b6408fd1b35414d3aad04d76919e8f515ff16ea23d382743b36163797cadbaedc80d559fcd49193682a0ce7af0b747aa5c2d1351c2ecd0da41824fe581386927", 0x8f}], 0xa, &(0x7f0000000c00)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff8, 0x0, 0x204, 0x1, 0x8710, 0x100000001, 0x1, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x9829, 0x1, 0x2, 0x100000000, 0x8c, 0x800000000000000, 0x3, 0x81, r7}}, @init={0x18, 0x84, 0x0, {0x978, 0x1000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x31, 0xffffffff, 0x8000, 0x0, 0xffffffff, 0x40, 0x6, 0x1, r8}}, @init={0x18, 0x84, 0x0, {0x1db, 0x8, 0x2, 0x80}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x6, 0x80}}], 0x120, 0x40}, {&(0x7f0000000d40)=@in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000d80)="ce2067c1097af2b5c7a583bf9840da612324aa9a1068b27d3388d8ac9491492b0b6e24ac05854d2885b2c3a82802b7d1c46b11f5d08fcbf80438ed61e456c22009b77dad651015aa0229f4c5ebec12cbd286caaf1942333c8472c213814e66e8d476d8133cb003afb1d78b9eb74dd9c0a90d814e4b69c48f7db9d702d9afebfb9714ff8a35a3fbe3ee40d6124dc3397d9e4c3f62d38e573556d832e35c6b821c48392497214405", 0xa7}, {&(0x7f0000000e40)="52a793e5049d86140a089ab0d15cbfb74b2a460fca572f3fb6c1ae68893c0f87af3f4f63f572bf74b3ab62bf", 0x2c}], 0x2, &(0x7f0000000f40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x101, 0x1, 0x47, 0x4, 0x0, 0x5, 0x8001, r9}}], 0x30, 0x8000}, {&(0x7f0000000f80)=@in6={0xa, 0x4e20, 0x1f, @loopback={0x0, 0x1}, 0x745}, 0x1c, &(0x7f0000001180)=[{&(0x7f0000000fc0)="d5527bd843d2e70f5407eeff3a6605d2786ca6f1b03e73ebee89c923546dd6eb95660f512142e7fa0f74aa61107fd87d990b0492d1de9bb10de4c98bb8d1f8", 0x3f}, {&(0x7f0000001000)="b6813bea7d4fa39bb93ff70864d41409bc16ffa9108629295a7ce1e7d22485f8a4020a5daed9fe99c55531220b5cde6280423f531c46d0a3c8411bcd23767935018b23bc631da149e27590f287336c851833ec34a5be514244309d2a26300cd416f97a620d0813d2d46f44ccee084dedba", 0x71}, {&(0x7f0000001080)="9d3e", 0x2}, {&(0x7f00000010c0)="1013b2aa964d326b28726e58953636ca1d4a7954e186d82c663769232c953d995e5d845e5bda482f147716f529ff67979dd161ad2aea84c97d1f313619709d3497d125672b50d807352beb31f4a804cdafde8faeba", 0x55}, {&(0x7f0000001140)="95ea5762cd1a097d0fc2413a7b9d63be593992643a36a6bf97ec122d7b36cb2328503d352fb9e24c62ecc43c50e5d0171957fb2e293c6bef0363", 0x3a}], 0x5, 0x0, 0x0, 0x8000}, {&(0x7f0000001200)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000002400)=[{&(0x7f0000001240)="f1bbb08cd6ccdb8182109ee015f5225eb5ce49b67a4718adba870b14ea1343c77e25e7f749f02d52c90a03368903e04db3dde0a4c4e01ed602fbd0a0cda5f8", 0x3f}, {&(0x7f0000001280)="1b913f814645c1416d82f12716d1c1ea752c00e0f8cfae0e79ec42ac0fb6c3af1ade3ccb876b596841ff1148ac46698bdc7aaa9dee45baa87d2c577acfb077cbfb746bdccaec4c742bc7460f", 0x4c}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="ee74e4cb5bee602f87a7df4f7c4d256e588bc0ddc4c8811e2f6538c316d1571048990f98b8c4263aea619c8bc121f8fca559ac060c3db091a2015ee54060bff474126f9110f0f73939e68685be2b6959603b494337f4e3ae35b7add2bb6eb9daeafc5e4534c901679ec8ce9526c85d91e13877e8c267761699384974065c199bb1fb1145ac2b75136972a7b9ee2710c34a8251dbfe0f3714bcd9d1ba54ee3d0aa6131c50b866baa724b8cacf00332dce6cd1b7b59f934b92389d1b8fa2a6cfed47be6565", 0xc4}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f0000002440)=@in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000002480)="addb9a094dd72b64563c1acfbe2be4fadfbf30c764c41d2da506f4cd20095fab6cd635530c66a4a1bb79b31e3878f14f6ef26ce90fc1267cbf4f8a029d99d13c1c5027642b495933376d7832f5b56b7f8126bc1486b7c23457c0381fd58526fde8696f2fc489e27ff87e962b92ed137b7788fccf746b8abb1447c8f95139ac155c6ea04e366b", 0x86}], 0x1, &(0x7f0000002800)=[@init={0x18, 0x84, 0x0, {0x1f, 0x0, 0x1, 0x8}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x6, 0x3}}, @init={0x18, 0x84, 0x0, {0x9, 0x2, 0x90, 0x52}}, @init={0x18, 0x84, 0x0, {0x6c469b58, 0x3f, 0x5, 0xfe3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x4, 0x8, 0x4, 0x1, 0x1, 0x40, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x800, 0x4, 0xf6, 0x6, 0x6, 0xfff, 0x4, r11}}, @init={0x18, 0x84, 0x0, {0xa24a, 0x401, 0x6, 0x4}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0xfff, 0x1cc5}}, @sndrcv={0x30, 0x84, 0x1, {0xa81, 0x0, 0x8000, 0x2, 0x400, 0x3, 0x3, 0x9, r12}}], 0x1b0, 0x4000000}], 0x5, 0x4000000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000002b00)={r9, 0xd74c, 0x2, [0xfffffffffffffff9, 0x3]}, 0xc) [ 158.308485] binder: BINDER_SET_CONTEXT_MGR already set [ 158.322161] binder: 22348:22353 ioctl 40046207 0 returned -16 2018/03/23 03:39:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x2000000000008947, &(0x7f0000000100)={"7957136e7420a76f3a62edb80300ddff", @ifru_map}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) rt_sigqueueinfo(r1, 0x3e, &(0x7f0000000080)={0x9, 0xf918, 0x1000, 0xeeb}) 2018/03/23 03:39:27 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timerfd_create(0x5, 0x800) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) [ 158.375592] binder: 22368:22375 unknown command 1045092626 [ 158.391225] binder: 22368:22375 ioctl c0306201 200003c0 returned -22 [ 158.398514] audit: type=1400 audit(1521776367.830:126): avc: denied { map } for pid=22369 comm="syz-executor7" path="/dev/vcs" dev="devtmpfs" ino=9379 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2018/03/23 03:39:27 executing program 3: r0 = gettid() ptrace(0x421f, r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x440000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="39323d0b82761f70b01e17573165a62bb3f70a772c882eac553eca6dc88a916c98be16527e376c284c95242301be095891800156e9caee0c5e3261aa1b9c55efbc463a92e2646710c02f1639cc42710698c16b4d15854e9b16b4e5f69682d16c92705688d9595a2fde0a4e55eb362e08b2497fdc529063"]) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e21}}, 0x6, 0xf5, 0x7ff, "42897ddacbf432c6a9d7fee8bf244d9bbb392fa05d0a4fe8ee93f23e60f909ba493eaf1522bc0bb6e947c44e3a7ca71f8a603fbceb291b92e27bbe436e0c6c9fe48f14511660f93433653f5bc8de8024"}, 0xd8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x202000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b40000004800000025000000000000000fa0000000000000000000000000000095007f6b363c74de"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x7fffffff) 2018/03/23 03:39:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001040)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/75, 0x4b, 0x2, &(0x7f0000001140)={0x11, 0xf7, r2, 0x1, 0xffffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000100)="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", 0xf1f}], 0x1, &(0x7f0000001480)}, 0x0) fcntl$setstatus(r0, 0x4, 0x400) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000294ce4bf92df713b0a40b90029080000000000000000040000000c00000008000100"], 0x1}, 0x1}, 0x0) 2018/03/23 03:39:27 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x0, 0x0, 0x80da10, 0x0, 0x0, 0x2000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x800000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, 0xfff5) 2018/03/23 03:39:27 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)=ANY=[@ANYBLOB="90ed0002020020077f00000000000000"], 0x10}, 0x1}, 0x0) 2018/03/23 03:39:27 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x9, 0x4000000008400) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000240)={'bcsh0\x00', 0x7}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'ip_vti0\x00', 0x1000}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000200)={{0x9, 0x8001, 0x2, 0x3f, 0x9, 0x5}, 0x55926db2}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000280)={0x5, 0x2, 0x4, 0x7f, &(0x7f0000000080)=""/127, 0xab, &(0x7f0000000100)=""/171, 0x34, &(0x7f00000001c0)=""/52}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) 2018/03/23 03:39:27 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x2000) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x1, 0x10}, &(0x7f00000000c0)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000008dea4a6874c7d4a51b2f10132e00000000000000000000000000000000000000"]) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000000240)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x5, 0x3, 0x1, 0x7fff, 0x3}, 0x14) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000140)=0x3) r7 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r7, &(0x7f0000003b00)=[{&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000280)}, {&(0x7f0000000480)="a8", 0x1}], 0x2, &(0x7f00000006c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x30}], 0x1, 0x0) [ 158.437251] binder: 22368:22375 unknown command 1045092626 [ 158.443363] binder: 22368:22375 ioctl c0306201 200003c0 returned -22 2018/03/23 03:39:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) flistxattr(r0, &(0x7f0000000100)=""/189, 0xbd) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffffffff, 0x400) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000200)={0x5}, 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000001c0)={0xc8, 0x1000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) 2018/03/23 03:39:28 executing program 3: r0 = getgid() setgid(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/03/23 03:39:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x1, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x40, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x20, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @generic="03"]}]}, 0x40}, 0x1}, 0x0) 2018/03/23 03:39:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) accept$ax25(r1, 0x0, &(0x7f0000000080)) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x0) io_setup(0x1db, &(0x7f0000000100)) 2018/03/23 03:39:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/ip_tables_targets\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000001740)=""/4096, 0x1000}], 0x1, 0x58) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 03:39:28 executing program 1: r0 = request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='/dev/dmmid:#\x00', 0x0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='mime_type)ppp1selinuxppp0bdev.\x00', r0) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x2, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) 2018/03/23 03:39:28 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xa8d, 0x4) init_module(&(0x7f0000000040)=':\x00', 0x2, &(0x7f0000000080)='ppp0eth0\'fnodevD\x00') r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r0, &(0x7f0000000140)=""/204, 0xcc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x1c}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x80010, r1, 0x0) ppoll(&(0x7f00000002c0)=[{r1}, {r1, 0x400}], 0x2, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)={0x3}, 0x8) getpeername$inet6(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000400)={0x3, 0x0, 0x10003}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000440)={0x80000000, r2}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000004c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000540)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000580)={r1, r1, 0xfffffffffffffffd}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000640)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x18, r7, 0xa00, 0x70bd2d, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x4ad361fb635781f6) sendmsg$netrom(r6, &(0x7f0000000840)={&(0x7f0000000740)=@ax25={0x3, {"4e6cde78d346f0"}, 0x15}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000780)="6149f70fcc5fb95c9a36ff443bd69045c7c46bef1103ec1091d126", 0x1b}], 0x1, &(0x7f0000000800), 0x0, 0x20000000}, 0x4000014) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000880)=0x1ff) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000008c0)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000900)=0x2, 0x4) unshare(0x800000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000940)=0xffffffffffffffff, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000980)='/dev/cuse\x00', 0x10000, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) getsockname$packet(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000a40)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xffffffffffffffe1, 0x7, 0x400, 0x3343c12a, 0x4000000, r8}) 2018/03/23 03:39:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x4000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0xffffffff, 0x5, 0xab, 0xfffffffffffffe00, 0x5, 0xffffffffffffffff, 0x0, 0x4, 0x5, 0x3a3851ec, 0xffff, 0x1}) 2018/03/23 03:39:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000fa000000000300000000000000000000068c0000"]) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x100, 0x2, 0x1, 'queue1\x00', 0x8}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) 2018/03/23 03:39:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000000)='^.\x00', 0x2) accept$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000001c0)=0xfd6, 0x4) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, 0x1b, 0x0, 0x70bd27, 0x25dfdbfe, {0xa}, [@nested={0xc, 0x75, [@typed={0x8, 0xa, @uid=r2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000180)=0x7f, 0x4) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x23, 0x40000829, 0x0, 0x0, {0x14}}, 0x14}, 0x1}, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000003c0)=0x1, 0x4) 2018/03/23 03:39:28 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x60, "fd962b8c2fe13765b8db74e3e8fca7e76cd5fd126c42c8f24964f6c2a086b44fda59c1a99a2c06300d4e7af234e98e9a957cb3a4a02dc5f60084b7ee587218d25591836cf639b71d3ec2301780cb14574e3466b561bc4e8c96b4fbec75b69180"}, &(0x7f0000000000)=0x68) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x401}, &(0x7f0000000180)=0x8) 2018/03/23 03:39:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x7}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.syz\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 03:39:28 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) syncfs(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x114) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) 2018/03/23 03:39:28 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$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)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 158.628650] binder_alloc: 22426: binder_alloc_buf, no vma [ 158.634374] binder: 22426:22439 transaction failed 29189/-3, size 0-0 line 2963 [ 158.646883] binder: BINDER_SET_CONTEXT_MGR already set [ 158.655165] binder_alloc: 22426: binder_alloc_buf, no vma [ 158.660832] binder: 22426:22449 transaction failed 29189/-3, size 0-0 line 2963 2018/03/23 03:39:28 executing program 2: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000140)='./file0\x00', 0x2000fff, 0x58195124) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$cont(0x27, r1, 0x8, 0x48) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r2, &(0x7f00005e6000)=""/53, 0x35, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x9) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/23 03:39:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0xffffff72) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b40000004800000025000000000000000fa0000000000000000000000000001f1dd62490009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) [ 158.682363] binder: 22426:22439 ioctl 40046207 0 returned -16 2018/03/23 03:39:28 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/23 03:39:28 executing program 0: mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000ffc000/0x2000)=nil) mlock(&(0x7f0000527000/0x1000)=nil, 0x1000) munlock(&(0x7f0000525000/0x4000)=nil, 0x4000) 2018/03/23 03:39:28 executing program 1: r0 = 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) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r1 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) 2018/03/23 03:39:28 executing program 5: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000080)) chdir(&(0x7f0000f95000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/23 03:39:28 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000000c0)=0x6, 0x4) pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r1) [ 158.743573] binder: undelivered TRANSACTION_ERROR: 29189 [ 158.749420] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 03:39:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x4000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f0000000400)="c4037d08570b0b65430f410bc74424000d000000c74424023c000000c7442406000000000f011424c4c3ed0c326bc744240002000000c744240200000080c7442406000000000f011424f34233454166400f3881770066bad104ec650f0d3fc744240006000000c74424025bd40000c7442406000000000f011c24"}], 0x8a682cc, 0x0, &(0x7f0000000240), 0x10000000000000a4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="3e0f7ff30f070f235f9eb8be9cced30f23d80f21f835c00000100f23f80f01cb66b824010f00d8c4c15d73fff3366536363ef2f26573163e0f07", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 03:39:28 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0x100, 0x7, r3, 0x100, r4, 0x200, 0x6, 0x7fff}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/03/23 03:39:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) semget$private(0x0, 0x4, 0x410) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) getpriority(0x2, r1) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)={@multicast1, @multicast1}, &(0x7f00000001c0)=0xc) unshare(0x24000200) unshare(0x24000200) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xb) 2018/03/23 03:39:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x20, "f573b3ec3e9b38d238b800aaa2518ccf7e336a27e358a58b6d0865b84117aa29"}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000001200)=0xffffffff) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000001240)=0x3) 2018/03/23 03:39:28 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f0000c01ff7)='/dev/ion\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x4}], 0x1, &(0x7f00002c0000)={0x77359400}, &(0x7f0000ef1ff8), 0x8) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/46) 2018/03/23 03:39:28 executing program 5: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0xef3c) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) 2018/03/23 03:39:28 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/23 03:39:28 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1d, 0x400) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/67, &(0x7f00000000c0)=0x43) r1 = gettid() tkill(r1, 0x1d) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) tkill(r1, 0x41) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) waitid(0x2, r2, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) clone(0x80880400, &(0x7f0000000280)="608345e43559940034a0a6fab2a194f77ae8c41a5eb516c77b593104ff5d4b714037cdb84bf109176e0ef044e7e90ff83530cdba4ac9c4075d02f21bee216f2e575614aab27e7a7af7836edb2128893db1058185846e131fe74cd0", &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x1000, "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"}, &(0x7f0000001400)=0x1008) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001440)={r3, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x84) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001500)={r0, r0, 0x100000001}) recvmsg$netrom(r0, &(0x7f0000001840)={&(0x7f0000001540)=@ax25={0x3, {"0a5963319b5517"}, 0x8}, 0x10, &(0x7f0000001680)=[{&(0x7f0000001580)}, {&(0x7f00000015c0)="b11dfa596d0d6f5834d3ab6804c6ad7556a9822c7b49c6ba98f21c08f97e54bbd843cfda0d531af17a872d801bfe84c01da49aa7f786173222f9a676e0084660d785a611bfb52e372dcef9edd87ee9a11f270fd14c917761063ecdb7b13f3c72248bf08153914a15ffb5bc99843a458871c885ebdfb7e7a8e8cd5db515a0c36a3904", 0x82}], 0x2, &(0x7f00000016c0)=[{0xc8, 0x19f, 0x5, "b99c578c4635cd0399d637a32e4576e8a076c0a32f14db1c29cba4a2b2af4bbd820f5d75306cf0d83e9370763b68bbb117c6cba7cfa12c1cec15ae2aa2c93d0cf70668e24ad1ed909e9169545ef24b5f91df06fa4a4d8ab01fe2614ffcad9e01af6a182623be4f3cd43f4c838a117cec71988c79ad3c2a1a9789a5f592ca3a8434dd7b8dc2ac538c96e1cee2319bd7426cfbbaece1f41e128b116e91fd18eb4cf7384401102b6de75df432b53351ca5b53a2afb5412162"}, {0x90, 0x100, 0x6df3, "e541de687fc67f5207c5ee834585f29f1ea6b366f788b62bdf6d0320d118df615ba1ee88cb265b2dc9b4f24396ca06627c73ef0d9b9ff81eb59fbb03dcd54944e58799137a0894ba401871f5fe357a25e3f84f0726c9889a4168cc31a7bf8a216c14575a55aacd3b33c3036b884817e21103c52357d76644b7"}], 0x158, 0x4004000}, 0x40010062) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001940), &(0x7f0000001980)=0x0, &(0x7f00000019c0)) stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() stat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001b80)=[r4, r5, r6, r7, r8]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001bc0)=@assoc_value, &(0x7f0000001c00)=0x8) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001c40)={r0, 0x9, 0x6, r0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001c80)={0xcae3, {{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x19}}}}, 0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001d40)={r3, 0x6, 0x10}, 0xc) name_to_handle_at(r0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x4e, 0x10000, "ccc292048072b38186ebf9f136d9682743418faddb2b21c507b86506fabecd594d853809a02021d1f0de8ff055acfb48ee4b3f2fbfcbdf617b39f79ad07dbce9158edfc47093"}, &(0x7f0000001e40), 0x400) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001e80)=0x40, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000001ec0)={0x4, {{0xa, 0x4e22, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108) r9 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r9) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000), &(0x7f0000002040)=0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002080)='/selinux/user\x00', 0x2, 0x0) 2018/03/23 03:39:28 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/145, &(0x7f0000000100)=0x91) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0x801, 0x4) 2018/03/23 03:39:28 executing program 0: lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000200)='/dev/kvm\x00', 0x9, 0x3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000040)="66baa100edc4e3d95e2d0a0000002eb8060000000f23c00f21f83503000d000f23f866baf80cb896584886ef66bafc0c66b8005066ef0f229966b8d5000f00d00f015800c744240063000000c744240200800000c7442406000000000f01142466b8be000f00d8c4c1785136", 0x6c}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sync_file_range(r0, 0x2, 0x7f, 0x6) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) 2018/03/23 03:39:28 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_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x760a, 0xa02) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/155, &(0x7f0000000180)=0x9b) 2018/03/23 03:39:28 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/23 03:39:28 executing program 7: r0 = socket(0x1000000010, 0x4000000000802, 0x0) r1 = getegid() getgroups(0x5, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x6000000000, &(0x7f0000000180)=0x4) setfsgid(r2) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000002a00)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="380000001800110400000000000000000a0000000000000000000000140005000000000000000000000000000000000008001400000000006ccef603d3eb89cdd5b6db2ad68d4039a487c0057d5913f424c6e82369b5b5cc2e2bc571ede4e1935eb48dbbb7fa40208ed2c3b5b41cee0805f55bb09b8991fa1ea55ca1bf2dac38ceaaf81b0cd9823c6693"], 0x38}, 0x1}, 0x0) 2018/03/23 03:39:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000001000), &(0x7f000000f000)=0x2) 2018/03/23 03:39:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000140)="cdce07da89ef6f3417712642fc49ca2c64d77fde6d15c9a23cead2245ae78e64afd917e9bb425dbb80fa0ceac2501c004c6b4bf9fcc8eb6dc8332fcb82df88bd906e90e668c2ed2a65659964420faa", &(0x7f0000000000)="3abcba0a9f3fdfb851a2ab32baedfc1b3116507038bfc6", 0x3}, 0x20) accept$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) sendmsg$nl_xfrm(r0, &(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) 2018/03/23 03:39:28 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x400000000000087, 0x14}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x4d4, &(0x7f00001a7f05)=""/251}, 0x48) [ 158.991569] netlink: 'syz-executor7': attribute type 20 has an invalid length. [ 159.063633] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 159.086470] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/03/23 03:39:28 executing program 5: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000), 0x0, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b6ffb), 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) 2018/03/23 03:39:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 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(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0x1cd) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x621e, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000380), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r2, 0x20}, 0x8) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r7 = 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)={r8, 0x19}) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r9, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) fstat(r0, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r10}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) 2018/03/23 03:39:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) readahead(r0, 0x8, 0x2cb3ab4) fcntl$getown(r1, 0x9) write(r1, &(0x7f0000000000)="1106eb9bacccf59a07c8cf98d3a70b82814b7b27c9c9dd825b1274a5c81fcb0489e5859f9ecfd068f820a3db6a5b8609c27b69409497694652bcb169a8d2bc0bb504109ab8fd10a42fde913d1a330b0916b4aaaf3252793d710416a24113633ac3dbe23b676445cb8fe0fb365e58bd9bf14e18cd84e36b6d0852b4b46c08333887cc972cb8a451b18ea63269b17be7c22b6a74893aaba226ccbd2a9f7207302da52f5c14f4f2", 0xa6) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="040000000000000001000000000000000200000009000000050000000000000007000000000000000000010000000000ff0300000000000000000000000000000000000000000000802400000000000000000000000000000000000000000000fc6f5942000000000500000000000000000000000000000000000000000000000849cd3000000000000000000000000004000000000000000800000000000000ff0300000000000000000000000000000000000000000000000200000000000000000000000000009e4d0000000000000100000000000000d7e900000000000000000000000000000000000000000000000100000000000000000000000000000700000000000000000200000000000000000080cfb182530000000000000000000000000000000000210000000000000000000000000000"]) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/03/23 03:39:28 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) prlimit64(r0, 0xe, &(0x7f0000000400)={0xff, 0x40}, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000003c0)={0x3, 0xcab, r0, 0xb6be, r2, 0x6, 0x2, 0xcc}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getrusage(0xffffffffffffffff, &(0x7f0000000280)) r3 = accept(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x80) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000200)={{0x2, 0x80000000}, {0x1, 0x5}, 0x8e6, 0x7, 0x66}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) tkill(r0, 0x40) sendmsg$rds(r3, &(0x7f0000000f00)={&(0x7f0000000480)={0x2, 0x4e24}, 0x10, &(0x7f0000000740)=[{&(0x7f00000004c0)=""/172, 0xac}, {&(0x7f0000000580)=""/66, 0x42}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/40, 0x28}], 0x4, &(0x7f0000000c80)=[@rdma_args={0x48, 0x114, 0x1, {{0x4, 0x5}, {&(0x7f0000000780)=""/35, 0x23}, &(0x7f0000000940)=[{&(0x7f00000007c0)=""/142, 0x8e}, {&(0x7f0000000880)=""/184, 0xb8}], 0x2, 0x14, 0x10000}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0xb25}}, @mask_cswp={0x58, 0x114, 0x9, {{0xfff, 0x1000}, &(0x7f0000000980)=0x1, &(0x7f00000009c0)=0x1, 0x96ec, 0xd80, 0x200, 0x3, 0x20, 0x7}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7f, 0x81}, &(0x7f0000000a00)=0x1, &(0x7f0000000a40)=0x9, 0x10a1, 0x10000, 0x4, 0x8, 0x13, 0x5}}, @fadd={0x58, 0x114, 0x6, {{0x9, 0xfffffffffffeffff}, &(0x7f0000000a80)=0x9, &(0x7f0000000ac0)=0x1, 0x0, 0x7, 0xffffffffffff8001, 0x80, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x9}, &(0x7f0000000b00)=0xda2, &(0x7f0000000b40)=0x6, 0x8, 0x4324, 0x0, 0x5, 0x12, 0x6}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0x8}, &(0x7f0000000b80)=0x3f, &(0x7f0000000bc0)=0x51e2, 0xf0b2, 0x5, 0x9, 0x4, 0x40, 0x81}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x80000001}, &(0x7f0000000c00)=0x6, &(0x7f0000000c40)=0x4, 0x282, 0x8, 0x40, 0x3, 0x50, 0x800}}], 0x270, 0x4004840}, 0x80) 2018/03/23 03:39:28 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000100)="ab60f4d8663882514044daf9d9f7", 0xe}, {&(0x7f0000000140)}, {&(0x7f00000001c0)="b599befd658768256e0d72d182b211d6c312e0d13f481cd6e178b4a91f12c8508a6add9aecda72ab5512e3", 0x2b}, {&(0x7f0000000200)="e8d2cf5142b7a027dd4e5b5e257cb1f0951572e80a52ca0045f76e213e717051bab875f42a2362141f2fa447a72a10ba3ffb0676ee77ec69652db678f521a0c4e07998df8ca14d6b32d9bc46b91b0acc5118762d98ce31e3818599b3bed6f5cd86faa4566fb34852a2f244b4edc27a0734e84cb6f74f099f6b7ae0492f1b026396c398e3cbc7d5c2c38a6de4570e2f019dac380ef86da43abba2d9b87a4a2f4d2a97e2a356a4800e", 0xa8}, {&(0x7f00000002c0)="4143145bf02bac8f3e41eec9bae5c7faa42a1c022efd544ef06d9a10499eb4e8611cd3d69a16c090c00efa6ffdebcb995e46fe6c279a83f6340e48af6771c541ec28c54b92c6f666fe155f4ab209f749c67833058428527df033e30f6808f53f2bed6cbc0d3085fc", 0x323}, {&(0x7f0000000340)="e8d055ffd07b6c128aa3ee428d4e28b50de81007bfff5fc6b44f58ba379f960dcfaa3d8946e5eb42916ea3f6bf6c5675341716b1e7da2e66b3d9682434a0c2e3", 0x40}, {&(0x7f0000000380)="e19d290f176ca5e9a82b2b98ffdaa570457921daea84e84da76d1e577e4a0b8d5b798e1ecf3a5547536e42b1787780c143a54cfd90857d3c224bef0e893dd468a5bbb33889137f7b0265bb7e8a1649e5b9b1749e682070709fc06c1ce2", 0x5d}, {&(0x7f0000000400)="b9ac182d0d55895d068cffdbfb57e95e9fbb3b49c6b3da79d9aa52a27b037a998662b52869dda4caed5111596c7b5031e13f9aebe83699ea8f2b5c98f4cb7ef49fabc5526ac290093fa6c738ac980663fe475376b6e1744ae4912b96003c3e60faed3d6d432120e84dc41bdce5f131a72152a640155565ec8182b79eb903c2730b4e9870e56d6c3986d10bcb0e63a9eda0e985a61cc663f63b8eb6bf10f7c052ce04f024932f40499581", 0xaa}, {&(0x7f0000000540)="03f1059aba85bfec846e3de856d93e419d800a2d70718b718ffc29f5599e6126944ba86d6ea27ba8336577646601936a482767ef6c2ba9d2037586a61e0003c487ee15df21d3d895707f432f8a48537e32ac22e57bc93a370d5126f7653e25bb107251bcf30c4e0a72c1424bd80ec1e827b14e38673f27b52a0fe2f67b3d40153a5fce416e492540964e34b2f9eeeebe927a74bdd51bfb3dc5a0b0e319dd55f37a98222275add72e93aed7ebf96b525677ed87cf1ee40f4e1ae0fe7678e2e57a866ed74fa999a225cf60f5f7836485ac9cf4eba0a40c1d3f9e5c54d1131c06aed3c74b71db7c13d95d0e33b8cb4cc871ca23c2f3a0aa", 0xf6}, {&(0x7f0000000640)="6c95fa697a64e133af44dacfbbd6fa3050809cfd57c6074e4f44dad6efb9563b5897f8e0d698678c69528ef23d77318ad056b0784e13d501bda11b52abf8e8609475f7e6085cc1ffc1be5b7f061e12830169285f0f4235a3876a0773c1befde8addc242cd8b573ec7e0c51932af5eb15219139739ed35d7c395b7ede186d9a6ddaac17899e465072619f31107c0d8c2446b08d1e18c72c4f9e783337e72afd5ecaaaceafb45eaa6d49a9c45a77879099a5e5102183d94971d68343dccf8ddbe4831c0cde78f9464ead604c278b592e", 0xcf}], 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="e4ffffffffffffff290000000b000000c3000000000091bd8379638e37208f2cc69a41d5e716f83d8f364a5ac0c06ddd0edee464668fbb3c319e0527f86b3275be1cd1f781112a83f743a5b341b3bee1613839948d04c2f981aa8256eac47b0636f7906d8839c104b5667b114b87911200faf1c8e1c9ed809316cdd352117d8b32b1999ac88f9e3b"], 0x18}}], 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x9, 0x4000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000880)=0x550) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000800)=[{0x2, 0x5}], 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffff0000}, 0x1c, r1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vga_arbiter\x00', 0x800, 0x0) 2018/03/23 03:39:28 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000001c0)=""/177) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x4be, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x8}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/23 03:39:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005daff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00001e3000)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x112) 2018/03/23 03:39:28 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x8}, 'port1\x00', 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/23 03:39:28 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000340)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "56e039", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000000)) 2018/03/23 03:39:28 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40800, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001080)=0xbc, &(0x7f00000010c0)=0x2) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x12, r1, 0x57) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001100)={r2}) getsockopt$bt_hci(r0, 0x84, 0xd, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/23 03:39:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x9, 0x6, 0x401, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r1, &(0x7f0000000340)=""/152, 0x98, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001600)="eb5d94744f941d89e1ef8b8a68957740", 0x10}], 0x1, &(0x7f0000000100)}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @empty, 0x0}, &(0x7f0000000080)=0xc) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000140)=@ll={0x11, 0x15, r4, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000001c0)="11ddb1e9fc6292a0a5a54a413b78af5758c0df208150473e4e6e5f1e149e4768ec4e47203fe12b21900846d699c8e58f9795693c0ae8db9da11754af45252bf55b8313cca80727592f661d000a9b2161e69657f2cc15d251cc017e2793264f3f0a84e8af887e6f63f47c4fbc03194ecb9b146ea26163fc7b7738354036d1c2c4d6a6e802b793e33474e569f4aa43ca3919da4c327257f54895bc4da9e1f8c22c66ed55bf121f4527191208a86d4a023ab20e6bf55ae96afeb9340fc6e02f253f7b4abc25ceb5620558a4838b73fabd4f072b3cad440e310c15", 0xd9}, {&(0x7f0000000540)="d655087103049d42b07f37f2832ba1a4356a0229e8db827ca49cf930f72282797521a3b7489f390ac339b2d67843bf73d851803952510b24ff975caeba2cfed31f4331d288782345409e8259a5f0ad306c2188c82ab0800c38482c07f901cf014c4cd10ec98c064a63b65ba4c6bb42e6d24c323d9e54ee0887d7798ee8942287b5b2eb7b005c8d913962bab9a70ec545bc79048f3a027d27d6ef09696b8c8a76bb4dc09dc82e294b8e328d2a96bc4c204c397361f90f3085cc661d239f71a5836f1ba2affdaed8f61d29f46920cc8dfff35c23ab800dc7268e54a02407209abd8aff580e7d41c8057c62e2232b036f9a8ad72b", 0xf3}, {&(0x7f0000000400)="517b44aeeeb07f4f86ecba515ec50b3bda39ddd6470d9dd0473aa2827021601d222028f7ed3390478eeb62121378dc82e0e45e59bd08886f1bd3411760ed7f2da848ce65a761f20c616157c17e17e81d3e8bee93ff93f56221de0d2c03281da89ed8040400eac6d04dc74d88c759aeebfce7d45ca4e5d803e2dd4bbff274ed6e8adf6a78f652d0d55eaf1149ffc00b4f7c06d805ea691a338ddf64c22d6243d3c13cae128aaaf907156ee35a5ac06d7b88499d66b81a2afa", 0xb8}, {&(0x7f0000000640)="600f833350345e976655770e2bccad10fc65716569bc7c22fc2ed48e7752058ea68e0a3d04959406cac233fb4636214ab49319ac63b605f677ae0cc30318837057c0a44d24aa91b06b66e05e5e9a6439b0d15c99ef8c5e3a7efc42d1e4f334f0e0659428fe2515276b502e3d55338c95e3837b324dc60b78e03b16325ba95a9793cf5c15b38e904bd9b942280741a42a9a2146862dfb78656e9d1b09664bb1e4eccabc3c66ef497b3833a131a00a2415b56235752b2245e189833cf36df172f2fdb78bf0418a6d788c7156d4dcfa865b526d62", 0xd3}, {&(0x7f0000000740)="8da795a3a42bccca1495d28763c938125d5aa10670629924463261fea8f4ffeabbf7067c4c95e450e9b546db05e222eb1efc9482e693bf132cca751fade092fcdd3ba8fb1cb11bd4e60f94e34898ae04bdaa85aad4a862770c758c44587a853d602325402d7deca254fc67062e98a8e665342dcc66b8762f90a3fa2ca581421652d3dc3f9df40af51ae78585e944bd92febde406e41965715598b75ffc074326adfd0c459544975d21c08c8840a727b35b8e310635db3a3a7c441722", 0xbc}, {&(0x7f0000001700)="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", 0x1000}], 0x6, 0x0, 0x0, 0x40}, 0x4014) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) 2018/03/23 03:39:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1ff, 0x8b, 0x630e, 0x4, 0x0, 0x7, 0x4000, 0x3, 0x1, 0x3, 0x1ff, 0x18, 0x1, 0x1, 0x800, 0x5, 0x9, 0x40, 0xf865, 0x7fffffff, 0x8, 0x3, 0x4, 0x9, 0x6, 0x1, 0xc18, 0x2, 0xffffffff80000001, 0x6, 0x10000, 0x4, 0x5, 0x4, 0x8, 0x2, 0x0, 0x7db, 0x1, @perf_config_ext={0x6, 0x182000}, 0x2009, 0x0, 0x80000001, 0x6, 0x4, 0x88, 0x1ff}, r2, 0x100000000, r0, 0x9893e8e6d68fc53d) r3 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0x40085400, &(0x7f0000000000)={0xfffffffc}) 2018/03/23 03:39:28 executing program 2: r0 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000080)={0x751bfcca, 0x5, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r5 = epoll_create(0x46c) r6 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c7f000)) r7 = epoll_create(0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f000050aff4)) 2018/03/23 03:39:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0x28) 2018/03/23 03:39:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000080)={r2, r2, 0x6}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r2, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/03/23 03:39:28 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x1c0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) sendto$inet(r0, &(0x7f00000001c0)="34b352372060015a60d21476258f316e83e03b72bd8f5114320db8b874d65666f937260331cdaf36044192a09b393f6b2211c14bf5810d9b2010a3a6", 0x3c, 0x20000000, &(0x7f0000000200)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/23 03:39:28 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f0, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x42}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x2, 0x0, [0x0, 0x0]}) mq_timedsend(r0, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) 2018/03/23 03:39:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0x375, &(0x7f0000000080)={&(0x7f0000010ec4)={0x14, 0x23, 0xaff, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) fremovexattr(r1, &(0x7f0000000140)=@random={'security.', '/selinux/enforce\x00'}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) 2018/03/23 03:39:28 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x80000001, 0x600000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x10}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x8000, {0xffffffbfffbff270}}, &(0x7f00000001c0), 0x8, &(0x7f0000000000)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6de1, 0x32000) userfaultfd(0x800) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000400)={@empty, 0x8, 0x0, 0x2, 0xa, 0x7ff, 0x1f, 0x8}, &(0x7f0000000440)=0x20) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000003c0)={r4, 0x1, 0x6}, 0x10) 2018/03/23 03:39:28 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xb57, 0x80000) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000180)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x6, &(0x7f0000000940), &(0x7f0000000040)) 2018/03/23 03:39:28 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400003, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/23 03:39:28 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x240) fanotify_mark(r0, 0x1, 0x10000, r1, &(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, 0x0) 2018/03/23 03:39:28 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0xc00, 0x0) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x300, 0x3, 0x9, 0x7, 0xfff, @random="ef58955d78b4"}, 0x10) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00001ae000)) r4 = dup3(r1, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r4, &(0x7f0000f3bfff)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000140)=r2) read(r3, &(0x7f0000000040)=""/85, 0x55) 2018/03/23 03:39:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e40fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) fallocate(r2, 0x0, 0x4, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/23 03:39:28 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x34) 2018/03/23 03:39:28 executing program 5: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = msgget$private(0x0, 0x0) timerfd_create(0x0, 0x80000) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/179) 2018/03/23 03:39:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="590400000000000068bb14faf7b550a536c4deac3476dcb0ae7ef486c95a29580ac584372a2467a2fc65945a35b120fa274f25206f3c8f7fc1ab3accc1f47f2fe92384536aa2e6e554ed4e900ff136002a607a12de36", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="03000000000000000a00000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=r1], 0x38) 2018/03/23 03:39:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00005a0fff), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={"7663616ef108ef6100002e9179ab00", 0x0}) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000008f80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) socket$inet6(0xa, 0x2, 0x1ff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xff, "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"}, &(0x7f0000000140)=0x107) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/03/23 03:39:28 executing program 3: r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f0000000080)=""/175, 0xaf}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) ptrace(0x10, r2) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)=0x0) r4 = getpgrp(0xffffffffffffffff) ptrace$peek(0x1, r4, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r5 = getpgid(0x0) bind$netrom(r1, &(0x7f0000000140)=@ax25={0x3, {"a9ab087f0def38"}, 0x40}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r6, r7+10000000}}, &(0x7f0000000380)) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x84800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r8, 0x12, 0x2, &(0x7f0000000240)=""/32, &(0x7f0000000280)=0x20) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/03/23 03:39:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0") getdents(r1, &(0x7f0000000180)=""/229, 0x10022) capget(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x3, 0x6, 0x9, 0x3, 0xfffffffffffffffd, 0x9}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) 2018/03/23 03:39:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x81000100) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000048df0c)=""/244) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, {0x7, 0x5bb, 0x3ff, 0x9, 0x6, 0x7fff}, 0x6, 0x1}, 0xe) 2018/03/23 03:39:29 executing program 1: r0 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="32059eccb52b77a2369908e95b8926c9e7b4ab9010fe87ba46def76fd8b45c04c45405c29b567bce810c3b97c02b8439b4597f2b3df8290f67be0786df5e23334bbc80d484980720892bb0b2b2abe2a8af70198b44f218eaf5f96fe78766e178a6985dab7be549a6456e5d55732c7ec35dde377d9bafaa6cf84f89c7bdea34c0c76f65", 0x83, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x8, 0x834, r1) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0xe00) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x1, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000240)=0x4, 0x4) 2018/03/23 03:39:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 03:39:29 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000fe80000000000000000000000000eeff00000000000000000000000000000000000000000000000000000000000000000000000000008100000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000100)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0xffffffffffffff06}], 0x3) 2018/03/23 03:39:29 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000000c0)=0x100, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x7, 0x0, 0xf, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) ioctl$TCFLSH(r0, 0x540b, 0x100) 2018/03/23 03:39:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x33d, 0x10}, 0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x800, 0x0, 0x10001, 0xffffffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000001c0)={r3, 0x1}) request_key(&(0x7f0000001280)='id_legacy\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001300)='+ppp0\x00', 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='&\x00') 2018/03/23 03:39:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101201, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x3ae, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0xa, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000440)={{0x1, 0x0, 0x0, 0x0, "5c69f289493c4ac74485802af8e6870ada7f7b8b667f577e7b998d3f616e7040cac352f10f5cd2b98c74a343"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eb8020371a17e46dbfd5a6f2fb4d5359e1737367ffffb574ffffa06a073823b5544c3f252378e5114db0547be6418d6076829115a3dac55b7c2c75be6933ec6e", &(0x7f00000002c0)='ppp1vboxnet1\x00', 0xd, [], [0x0, 0x3, 0xffffffffffffffff]}) 2018/03/23 03:39:29 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) 2018/03/23 03:39:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x2, 0x7, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) acct(&(0x7f0000000040)='./file0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4a3d, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) 2018/03/23 03:39:29 executing program 1: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x8091}], 0x1, &(0x7f0000034000)={0x77359400}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0x480000) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x2, 0x5, 0xa02, 'queue1\x00', 0x6}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/23 03:39:29 executing program 3: r0 = memfd_create(&(0x7f0000000280)='/dev/ppp\x00', 0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r2 = fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000000c0)={0x9}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000200)={0x8, 0x4, [0xfffffffffffffff8]}) r4 = semget$private(0x0, 0x3, 0x440) semtimedop(r4, &(0x7f0000000040)=[{0x3, 0x1ff, 0x800}, {0x3, 0x5, 0x1000}, {0x4, 0xdc5, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x8, 0x800}, {0x1, 0x7, 0x1800}], 0x6, &(0x7f0000000080)={0x77359400}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x4c8b}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x800, 0xffffffffffffffff, 0x4, 0x2e3, 0xd521}, 0x14) 2018/03/23 03:39:29 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x14598000000000, 0x4) r1 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="a95b8848fb9ba93249b7e81a02685c17cb16fa3e14f6f61b8961af3e867a1d2db4d7471e1a0ad761b057e4fc6289eeddaab32ad178d1d63ba42f6f344d16556944ffa19a99a134b425720c5b4a0eb9348929b77e27ddb4c103f292077720269611cd6713ac10cdbaf6b9bc07588b5b72417ec0931abf36b189950f51199804258d3b1d7af8c259e7f2de7260632d67a7a066f6108346db94e3e9017b22356a99bdfdd87139605439750fa97b2cfafe684bd375", 0xb3, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x6cc, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x1590a973, @dev={0xfe, 0x80, [], 0xd}, 0x6}}, [0x1, 0xf13, 0xfffffffffffffff9, 0xffffffffffffff80, 0x100000001, 0x0, 0x3ff, 0x3, 0x5, 0x7, 0x7, 0x4, 0x3, 0x20, 0x4]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000400)={r3, 0xfffffffffffffffa}, 0x8) sendto$unix(r0, &(0x7f0000000440)="c45f843378f359d23f8ce75bcabbb1d43fbeaa3077928fd135b05625aadfc730bdf784de465afaf8f2c2ea0fdd2e6b00be2ee15d833d", 0x36, 0x40000, &(0x7f0000000480)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mknod(&(0x7f0000000500)='./file0\x00', 0x0, 0xfffffc00) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000005c0)={r0, r0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000600)=0x7) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000006c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000700)=r4) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x9, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000740)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0x7, 0xffffffffffffffff, 0x0, 0xa}, 0x98) r5 = request_key(&(0x7f0000000800)='dns_resolver\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000880)='\x00', r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000008c0)={r3, 0x4f, "b583ba25e7dff6017392dab31f8c065b46d6ae844eaf823fc72bdd9c462269232f33ef7214514a606b8c787ebffa2d66c1aa41ec42f5437395d1ab1353b5a04c00f33e10bc2b74525eb60f4fd7015c"}, &(0x7f0000000940)=0x57) recvfrom$ax25(r0, &(0x7f0000000980)=""/237, 0xed, 0x2040, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000a80)='blacklist\x00', &(0x7f0000000ac0)='[dkeyring\x00') sendmsg$unix(r0, &(0x7f0000000d40)={&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="6e9e5b05a2732104aa88bc509efe88a60f9e1de7ba", 0x15}, {&(0x7f0000000bc0)="1b5913d6dd7fba194765704578b390d994faa634902019ce713b24e2d60e943dac6241765a221b90e93b5ddf13c0d1cb96b9d7a3c7578d0409a0748248778e20787d2319c52bee15b33d4ebd53b16a2fdd1fe668fc0f33c5960607148dff87cb1549df2e535e0fb45c8254ed65975c21", 0x70}, {&(0x7f0000000c40)="c86920736dee837a608aa4b99b80aa2d273c43c35c1f8ec29d0c5aafbc6a5e22058fa1ec7a7364ef9813f4f11cac472866f8c365bfe8b11e81857a1560367a57d217b94b5259bdad18cf50eafb86beb2bd0b076eb073011dfa500a921e601d54b19363de0f630ff61c48e96dab8337", 0x6f}], 0x3, &(0x7f0000000d00), 0x0, 0x40000}, 0x811) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) request_key(&(0x7f0000000e00)='user\x00', &(0x7f0000000e40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000e80)='\x00', r5) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000ec0)) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000f00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000f40)) ioctl$void(r6, 0xc0045c77) 2018/03/23 03:39:29 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000521ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000776ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)=r3) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x220087) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r5 = dup2(r0, r1) dup3(r1, r4, 0x0) sendmmsg$unix(r5, &(0x7f0000501fc8)=[{&(0x7f00004b7ff8)=@abs, 0x8, &(0x7f0000f17000), 0x0, &(0x7f000089a000)}], 0x1, 0x0) 2018/03/23 03:39:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x5, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xfffffffffffffa12}, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) connect(r0, &(0x7f0000000000)=@ax25={0x3, {"69dbc66feb01de"}, 0x5}, 0xfffffffffffffc53) r3 = socket(0x2, 0x1, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf036, 0x8004, 0x1, 0x7, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240)={0x1, 0xf0a}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x529c, 0x7eb, 0x7, 0x6, 0x2}, 0x14) 2018/03/23 03:39:29 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x1d, r1}, 0xfffffddb, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="05000009000000000000000000000000", @ANYPTR, @ANYRES64=0x0, @ANYPTR64, @ANYRES16=r1, @ANYBLOB="00000000010000000000000000000000b100000000000000"], 0x6}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) clock_settime(0x2, &(0x7f0000000340)={0x0, 0x1c9c380}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/03/23 03:39:29 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) ioctl(r0, 0x2279, &(0x7f00000000c0)) set_mempolicy(0x0, &(0x7f0000000080)=0x1, 0x7692ec13) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000005540)={0x0, 0x0, &(0x7f0000005380)=""/234, &(0x7f0000005480)=""/177, &(0x7f0000000240)=""/36}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x5, 0x0, {0x0, 0x1, 0x5, 0x3, 0x15b7}}) 2018/03/23 03:39:29 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_thread_area(&(0x7f0000000180)={0x0, 0x20001000, 0x0, 0x3, 0x9, 0x7, 0x4ed, 0x13c7, 0x2, 0x4}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x20}) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000240)=0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000100)={0x1, 0x4000}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) [ 160.165099] QAT: Invalid ioctl [ 160.183672] QAT: Invalid ioctl 2018/03/23 03:39:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3d, &(0x7f0000000040)=@fragment, 0x265) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) 2018/03/23 03:39:29 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000), &(0x7f0000000680)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000004c0)=""/153) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@remote, @empty, 0x0}, &(0x7f0000000440)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000480)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/234, 0xea}], 0x1, 0x0) read(r3, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x80000001, 0x200100) open$dir(&(0x7f0000000700)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/23 03:39:29 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00'}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="6e732f7d7365720091e3e790729b1204d1962025f7a55e351c2afe4fe1c467c42d1bc8df42611943711aaf8ce8902d5c275f687b832ba93f78de8490961dfd8f2702c9180bb878c48aeb7a73b24f01e28d5850e42890feabe656a0d47355d86b") r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x400) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x5, 0x9, 0x3, 0x2}, {0x2, 0x4, 0x2400000, 0xd4b}]}, 0x10) ioctl$VT_RELDISP(r1, 0xb702) 2018/03/23 03:39:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000200)) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000180)={'syz_tun\x00', 0x5}) r2 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) shmdt(r2) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000000, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000080)) r4 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x0) r5 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x3, 0x7ff, 0x8, 0x1, 0x0, 0x98c, 0x8, 0x0, 0xfff, 0x8, 0x99, 0x0, 0x6, 0x3, 0x10001, 0x3, 0x3, 0x7, 0x47, 0x6, 0x7, 0x3, 0x1, 0x4, 0x401, 0x8732, 0x8, 0x1, 0x2, 0x6, 0x6, 0x9, 0x80000000, 0x0, 0x12, 0x4, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x2920, 0x400, 0x9, 0x2, 0x10001, 0x465, 0x7}, r5, 0x6, r4, 0xc) 2018/03/23 03:39:29 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) prctl$void(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/if_inet6\x00') fcntl$notify(r1, 0x402, 0x10) getdents(r1, &(0x7f0000da7f6f), 0xfd41) 2018/03/23 03:39:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x40085500, 0x0) 2018/03/23 03:39:29 executing program 2: r0 = memfd_create(&(0x7f00000001c0)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) getitimer(0x1, &(0x7f0000000080)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x800000000, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) fremovexattr(r1, &(0x7f0000000040)=@known='user.syz\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) 2018/03/23 03:39:29 executing program 0: r0 = socket$inet6(0xa, 0x807, 0x7) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) listen(r0, 0x20000000003) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000048c0)=0x4) r1 = dup(r0) sendmsg$alg(r1, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000200)="4aa53a472381b34bf89c3831fb6c8561af44aa1ba2942be415aa39736c2ffae0b59894bb1391c10a", 0x28}, {&(0x7f0000000240)="84891b16e509aa1ba7aca5d3340d00e5efe111248f9e7a75e6be941ffb382d22c2cb206ef8042082a74cb612f84f5167f7c92f788ca629c55e87bf86210ee68590755867ad714cbfd09042a0961dfb38660fdd55b0ea36ed26dcbdc0f9688dd743a10df3b6901d38d054157e77a62896e2982ccba20093c607c10a12cf415bb02a8a3d6aa85c6c1e9fb4f0dbcf613175", 0x90}, {&(0x7f0000000300)="fd7e8ff565eed0b67448c03a6c15b05b24f9158627b60b311668a9203ce32f8e199dfdf8409a38ce713075a56e297e5bef26ebe7f4c71149e8af23a4e9d9a338d1aa1b545e3b55096cbaada3aa0c54bc69c3bd7f3dd78f97ec523fe1b2e1a9fcf99cfda7ad699d6f83608648229608c577b108bc9f7a88fddf7bdd3ea8b63f954c52f5d9e7586893c0b2291e605f67a75c4cbee496739588736114ac710a15370c22e88b7079580cbe7d4cc0c1ab8b9a4cabf3", 0xb3}, {&(0x7f00000003c0)="feadfec8717c0facfe0d3eb646aa05a59d0cb7f3a130548746b4483b71cad37e6671dfcb09195c872cd18449231b318f6cbf777878f0e502a98e03f7ccad2e16a9a997074a2c64fe818d509f1099c72d24e1977fb1eb295e82ecdc99e80158851b5a01aa396994377fe39aace98c89f60b6046160e132f05a006ed70c484aba7aa2a73d0a2bcb8a018ece26b39a60106104e3de0f7bf8859f2fb2a0244e24d0dbe670b2515b2c52bc14cd303b52a42af1ce393c819936d274224ebe418f5cb0346914ba5d2281bd826e6454c3ca13ba66a2e035cb5a58409b6e9899b3e85d889045a6cf4935799e4be8a", 0xea}, {&(0x7f00000004c0)="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", 0x1000}], 0x5, &(0x7f0000001540)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x80, 0x117, 0x2, 0x67, "3cb0eaa42ac3235b5c9948fe3bafc71bcf9ea4fc86688379963e8ed6738e2245441962b9c6d0b4fab49b224d57f98f830a7427f5afb5c698aa049cb6fa4ac9fb81cf876c46234874e8b873af2e69e7d2ad707a4d580068189753c7d57216a333d3c5a3ad34f4d1"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x87, "80c826c3ce43d8f979efa55b936ebcb9ef1e0922f3709abefa2141815d1c52120d0ee89321b0b3c817f2769ba884d730a5ce5e8a4f9ae2ebac06200f0b40dfad62f6256a74496578b1fad5df5edf407dacc5c63e5525db4eb48b939d78905cd540b32f93002269074cafc37f179de2188b3f60cdfdb81a4452ee842cbff318b90e0cd84c36f2c5"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xb0, 0x117, 0x2, 0x96, "25c6c3a5dbc8accc9b72032be3f091175d50d7860d8602e435a3845c6ff546a0905fa399d3b96c1928f496b59a9708a0cb292dae78fd0987ce0722ca29029c0f02809accf6f1e836d8aceed8bf6c8e69f862adc7d472d9b9dea55b0ff8ee8e0fba2587e7f45ac3ee8298870f862cf937c41800f4799efd21bf0e1fdbf058bd47224d610a606304d1edbcbad092804e8514831d440ccf"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x90, 0x117, 0x2, 0x79, "e3e328ede6730787d040c80bd83ebd9871ae7e1e05ab4f3cada9d35eb0e283755768a3bb698d96c113cba0f973114d42d48c31ad21d58ff8d219cd9dfb76abd26b723d0ba6cd20aa628a5cf0aea102e25c0080ab8c0b215bbc9c728757ca5902983331dc2b65965088508249bf8dfc0979c155181ebbe9a621"}], 0x2d8, 0x4}, 0x10) getdents64(r1, &(0x7f0000004900)=""/31, 0xfffffffffffffeb1) syz_emit_ethernet(0x14d, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780b00"], 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x80000000, 0x5, 0x8, 0xbf26, 0x401, 0x3, 0xc9, 0x400, r3}, &(0x7f00000001c0)=0x20) sendmmsg$inet_sctp(r1, &(0x7f00000047c0)=[{&(0x7f0000001880)=@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xe8}, 0x1c, &(0x7f00000019c0)=[{&(0x7f00000018c0)="8e7f520f981934752e29987b19e58c396079c4bc30be922f133ca45f27a83e549c8d71ea30ce7201dde00bd614bd2cb3b6abf06a6df0017d580b1532cc7012997edfd1a9745398440c65196a7362326e17fd16d0f80d096ea3b704998d011e0d80ca408c80b77d79813e20ffb926535e7646e7dc201e24089e7defe2f16b36512c53fa7db4c7496521ec37634c9b1a37e693630685666f5e0fb52d016c4cf680a247dfcfb03a5476e9f00d84b9bbfe93edbe6ee51320fd32e1c8de46d141e64f1b8e78b7277ccba8b267", 0xca}], 0x1, &(0x7f0000001a00)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x2, 0x2, 0x2, 0x7, 0x1, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0xc, 0xfff, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xd8, 0x3, 0x1, 0x1ff, 0x100, 0x1, 0x0, 0x7, r4}}], 0x90, 0x20000000}, {&(0x7f0000001ac0)=@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000001b00)="6c3b3cc62c57ceb3fc219f66d78f1b068364b209e4f308b92fe5b55c7b777027f7fa81bb479fb265399623d591370e8dc8e178e55e3b419f0fa0", 0x3a}, {&(0x7f0000001b40)="ad041bdb29304f5120cc997ad6865784fcdc8f2093be6898f1f4c60a57542b19df47ad50f2607a9de653af94b60c642e01d786679de3ec7a61c6f6b554e8090b208577b87fc00555c7ddb465d14f295895ea7984b8ccbe1207d8652a5bc6612373d87e0e4e016538508366428e065c67db03470f4c493ae755a456dcc54015929c00f9491f499bcf2eb6d08a9b13c50a", 0x90}, {&(0x7f0000001c00)="ea1d63f3f2fa22ea1aadee72f195a3f02bee4c052371b8f0fbad5ed156a39666fd3031a41f3359aebb9db8721f13e819b8236320c8bcd2609bbacb52ff248a319076d437cabc183bf0e8e77150c9fe52a80192bdc52bcda0", 0x58}, {&(0x7f0000001c80)="4b5ef9f101da9e19664b960e2c32cf81d83b7303e0674bcbba7b9824d6c9a932a18cf9c8a6dfd18beec2ae2e23ca41ec121b92bd9e6750f15202d565afc2ecd413c6f7e31d79d4af6effe045de73d466112f8ea34e0190adbbfb5a33613ee714da5c8687fb0277e2eed0ec584f44917baf37701690f836159fefb352760e5dcc99bad616507445ca04cfa3ad181f33a19704f04d755fbc020ee036f9553ab776daf822dd70e3d13a306f652947e6de4c5544c62c0fb7a813210c6e349e397a3f159ed37bd1ddb2", 0xc7}, {&(0x7f0000001d80)="638017df2865356cca35ae183a41085f722ba2e0d3ea9fc29c6e1d29d6398112a6435d31a15f3df87e11fd0c0f60528ca4f51e863ddae08fbd8743eb73de580de5bacc81590a22224f91391197ccdd1ff477baa9231ee485edc1ad54e184001946d2e8a37fa0304b97a0076f531a3dc72b89da86f27d3d0eb282694db96dd455040bb959b87b1cbac923735a8ea1cca9f0bb28e491d90efd34041fda5d8f598f34e1b86ea3dd", 0xa6}, {&(0x7f0000001e40)="96ec348b16dea1123d220d25e8bf680206bc6df21f19cad30788a4473c19b520c5d3b55efec4372b7f6c8901c7b3eaadfc33f225fcc75ae6fb5a98bf4bef0b5fe3044263e79b51fb36c42c06fc4bb09c7f9c5b17893c60dfe01e750c0464d60677c1465450eb00fb0b9cd19b456af33cc93210b2604a8d529959804736afafe0d72e0b1e221f58cbae767213022bfb51bd899b55f62dc4467f9f1708a0eac95280522a3316612b5e305672bc7c0668f378f327a00e", 0xb5}, {&(0x7f0000001f00)="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", 0xfd}, {&(0x7f0000002000)="088fde48359b21b1733328270b62e11727", 0x11}, {&(0x7f0000002040)="e108a453058374c5c32a7f008e188e643e3446a97d32ea9548c83b985257936aaf6edff0576a2236a266f49b4fc8e54ce7b132659fa1160cedccbc1ad7c7fc8ffaa80b7998989f0b1e8dc70b264290a710fc372248211723b5cee62f9a6af8ed9cf33856a4e38405ff121442176771d862c6efe250cbf69e8b037fd0ff5823f234a8dcd6e42bfa1f5b79de840f39b737f99d5eb49d1560541af615237cddc744f6b4fd30007a01a37a894c6d18", 0xad}], 0x9, &(0x7f00000021c0)=[@init={0x18, 0x84, 0x0, {0xae, 0x3, 0x8ac, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xfa, 0x4, 0x2, 0xd58, 0x9, 0x2, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x1, 0xffffffffffffff81, 0x6, 0xfd72, 0x7fffffff, 0x8001, r3}}, @init={0x18, 0x84, 0x0, {0x20, 0x1, 0xfffffffffffffffa, 0x22}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x39, 0x0, 0x10000, 0x4, 0x0, 0x100000000, 0x80000000, r3}}], 0xf0, 0x4880}, {&(0x7f00000022c0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002300)="43a982a2b0bd436ea9cb7fb0c3dafc27d7169822d98f5cef872e9c3204e29f07cee46010ef7bb4343321c4c0e72e53b8f0e09e348ace1bd202840fc6fe4fcc5dd9e41b50109daee3cb9c096d56c11fbfb308523387268fa96ad4d09dad14f24dbb1f8a8183f8f95a7471f2d8ab89f25214634116a2ce76329e89f89709c64fc06baf7d6384ae2b13b4eac4063a28ea8fe3b6acccdfa0b262070d1b540ea949ce04ddf25378e827ecddabe80e42bfd1aaf0228a9dc22f4486f3e4e5da0c839cc9b82e4c8a70d43befcb21d0e79867bc", 0xcf}, {&(0x7f0000002400)="568c42725ac5e0ac01bb4116966ff2ac8806e82d04b7124fc5b501ca35e628e481ab62c89303b9a47961b49c8a871f08b17bab4e70a3c17dde89e5667b57589829f56953e222e310c0d86c7d80f4d3efd3a693cbe409f4882639bbbfcbed", 0x5e}, {&(0x7f0000002480)="5f8c710d279dfd554b447a8ece5dee22e9ce3b27c224bfb687890ed81292e4c44abc7d16ff80ffaec13a9570d5921f17d7fa86dc63fc74d564f32b178c9801867357831ee2ac9770d5", 0x49}], 0x3, &(0x7f0000002540)=[@init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x0, 0x401, 0x9}}], 0x30, 0x40000}, {&(0x7f0000002580)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f00000046c0)=[{&(0x7f00000025c0)="393b90b2e1", 0x5}, {&(0x7f0000002600)="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0x1000}, {&(0x7f0000003600)="0ccd34eea13b8b207e93c67130d932f78644bfef556c7fce05c76daf313aaec432103b2c88d921daeee5ad0731b4a46336ff933309e34da3468183b1d4e3e7e4c472a3c8d364e302dec60a42aae71a2cb92149f2dff13d7f812f93427b58cc76c672c19b14e8ff31515fd2e8f5eb2ceab7ea2224e47ec8bf3f8a08918b9064fd9579627b3dbe1f946dba2a957f0bc231aeb730383eada8f86ebe39ff61cdf0b39c637c484b92a1", 0xa7}, {&(0x7f00000036c0)="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", 0x1000}], 0x4, &(0x7f0000004700)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x200, 0x299, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0xa17, 0x380, 0xfff, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x0, 0x6, 0x15438f7a, r3}}], 0x90, 0x20000000}], 0x4, 0x40) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000000c0)={0x1, [0x7ff]}) 2018/03/23 03:39:29 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) r0 = getpid() ptrace$getregs(0xc, r0, 0x1, &(0x7f0000000100)=""/209) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001480)=[{&(0x7f0000002100)=ANY=[@ANYBLOB="0000b3f95380c73a5778ea2fd6bc14d4e80998486c52ba86fc0ff9bfedeae8ef0fb5daf7c197b79dfe"], 0x1}], 0x1, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x98, 0x8000}, 0x4000010) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/23 03:39:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}], 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24}, {0x6}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r2}, &(0x7f0000000000)=0x8) memfd_create(&(0x7f00000001c0)="63707573657473656c662d022b657468315e211400", 0x0) 2018/03/23 03:39:29 executing program 5: r0 = gettid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) waitid(0x2, r0, &(0x7f0000000240), 0x8, &(0x7f0000000280)) 2018/03/23 03:39:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2f, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="941a0588849bb293000000000800450091000000000000009078ac2314aa2000089078"], &(0x7f00000000c0)) 2018/03/23 03:39:29 executing program 2: socketpair$inet(0x2, 0x7, 0x41, &(0x7f0000001a40)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001a80)={0x0}, &(0x7f0000001ac0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001b00)={r1, 0x8001}, &(0x7f0000001b40)=0x8) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaea00000000000000000000aaaaaaa8aa000180c2000000ac14218ed9a998b50ffb5ef477ff81fb7f90bbf536d50b4e106ad4b5cdb72c9725ebad28b0b3f6a01833f50d9f1e686b7f9c7c456b5bf600000000"], 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0) 2018/03/23 03:39:29 executing program 7: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x800) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), 0x4) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000140)='nr0\x00') ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'dummy0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x2, 0x0, 0x1, 0x7268e}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000240)={0xd71, r4}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280), 0x10) r5 = accept$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r6 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x8001, 0x40440) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000380)=0x7f, 0x4) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000003c0)=0xfffffffffffffe21, &(0x7f0000000400)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000440)={{0x1000, 0x6}, 0x1, 0xfffffffffffffffe, 0x10000, {0x4, 0x6}, 0xf68a, 0xb2d}) sendto$ax25(r3, &(0x7f00000004c0)="92f382ca52bf66155481fb00bddb41c9f8047a4e413d41d826803e5deab890a376235b371bc59f4bac0d05afdd385da2c1e29da069eeb83ddd6451f38be2f683e96675dc32fdf3cea156ad05681ac30d86bbff6aa5697195bddb628fff85d42347744b1c557e2221479c8ae1560f6f5ab00cb0787aee17b2e5b36581cee32df77f17e62725a538ee4e15a2b4f99c31e788ab4a729a5d8754455246a832f65309174b177e81f648dec3e4310ec1021a1186f7e614", 0xb4, 0x8000, &(0x7f0000000580)={0x3, {"f816498151c9bd"}, 0x7f}, 0x10) r7 = timerfd_create(0x7, 0x800) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00000005c0)) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000600)={0x16d1, 0x97}, 0x2) write(r7, &(0x7f0000000640)="f439e877c3239244b99438dfec4913744c0271b5a282e4a2f59f4a5e11c7d6f923de6e7c7e5f088aa89c5011af1aaeb733a9c76f8f65305d19d6f6fba805a3697c05134426da89614f781e9b93e8227eeae5d11279aa443c0e33248c7fac59efa281ceb0b50e1edecbc49b12bb600fcced49702e1993ff59375b9ec159e7d1dcd3d3654c36eaea8ed0aa46101f631aa84eb94d119001f66d4001f870979790700f040723fc6f0dcea6b7e776ea1e4dba9515cd0fcff5ef14ceb2e9d9d81a2fa79eb74d4a5e1965ee1eb22e97fdb481e6332bc3", 0xd3) write$eventfd(r6, &(0x7f0000000740)=0x7, 0x8) connect(r5, &(0x7f0000000780)=@l2={0x1f, 0x9, {0x4, 0x899a, 0x492, 0x6, 0x20, 0x9ea}, 0x400, 0x94d}, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000800)={0x0, 0x4b, "76a4b8fc59886f1b6da97792994935a537512d889c98b81def3f97893cc1993901733db052c60ffbd9ac85a56d2c0e8ece9a39e100a859ac7dc297a8b9886c1f080673393b9f6db6a5da13"}, &(0x7f0000000880)=0x53) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000008c0)={r8, 0x4}, &(0x7f0000000900)=0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ashmem\x00', 0x40000, 0x0) semget$private(0x0, 0x3, 0x280) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001e80)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000001f80)=0xe8) r11 = getuid() sendmsg$nl_xfrm(r6, &(0x7f0000002280)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x40000180}, 0xc, &(0x7f0000002240)={&(0x7f0000001fc0)=@report={0x280, 0x20, 0x4, 0x70bd26, 0x25dfdbfc, {0x2b, {@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e22, 0x5, 0xa, 0x80, 0x80, 0x83bf1833efbee003, r10, r11}}, [@algo_crypt={0x128, 0x2, {{'rfc3686(xts-twofish-3way)\x00'}, 0x6f0, "3c98f11c578a78c311055c906c17aef017789f2d425d597190e88156ecdf7897022175d7925b2faf2fb4793a13a85443cdb35ee27f1a8c52aba040d09a2bc786419ccffd07c6ffe49694f34c23c05d9dbd9dbd4d3433f30db4ec2523973de7c98c1acdc60c493206e90e057f1ca0d1bcc34116fb47de9446ba943c8b3c319cef8dddbb007de74ce1b9d226645df7507b87b7db7a88c3369984aeb6bb5ececf44f9758d4a6ef3027fe233171e7c481b531f2ea8c4f6e2e82c8eea6af226d30d628ccdbfc8cf24b603e58c040323f206db9c20c6670d4abac6f142ac674e9f"}}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @ipv6_hthresh={0x8, 0x4, {0x7e, 0x55}}, @algo_crypt={0xf0, 0x2, {{'ctr-aes-aesni\x00'}, 0x530, "26e4a9a34d2038615a05017b7d4cfef3dfaa4435f5a3ed7ef7948c4ded749d1da69c0ceebe9b5fc6939d282da23e906377ca446674fb10da9f734b74995c87c19ecbcd2e132091b3450304fda65dd90f1ef757d34f3dd85261faf79d0280faa69e7ff9c6ab1827c7f8499477506df246411ef765eac9b5a15bedb4d51652a2c06ca578ead6556734f2843c20d7cf3b1fb23323759491b58634252d63a63ba3f8bfec0a389e0f"}}]}, 0x280}, 0x1, 0x0, 0x0, 0x1}, 0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f00000022c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002300)={0x2, 0x8, 0x0, 0x4, 0x5, 0x7, 0x4, 0x8, r9}, &(0x7f0000002340)=0x20) 2018/03/23 03:39:29 executing program 6: perf_event_open(&(0x7f000057e000)={0x2, 0xfd, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0xddb9, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x100, 0x1000200000, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00000000c0)=""/15, 0xf, 0x20000002) 2018/03/23 03:39:29 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0)=@req={0x9, 0x200, 0x100000001, 0xffffffffffff924f}, 0xfffffffb) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x2, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/23 03:39:29 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006d7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000001c0)={0x3, 0x8, [0x0, 0x3687]}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/23 03:39:29 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/138) 2018/03/23 03:39:29 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000000000), 0x163, &(0x7f0000a01f13)=""/237, 0xffffffffffffff62}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt(r0, 0x81, 0x8227, &(0x7f0000000140)="15c2dd6bef46d351e5fd1bc4838cd0a622944622ee95004ef9698746c1e99fbd5fef48252d3f83b80285fa75070e", 0x2e) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000ad572816507a9016bac510000000000000006110000000000000845fc53f24377605f9e125f82716730d791db7e21007c04d"], &(0x7f0000f6bffb)="47501429", 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251}, 0x48) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000001c0)=0x3e000000000, 0x4) 2018/03/23 03:39:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="708598b898c0b3cb4b7a76dc79895579634662096004d101ef57338b4de629c348a2eb89309c0699325d744f44676314538c94a6812709d4b0b54e717d4a115dba77ed0aad5f8844a4257d8a62ddae7c4d976ebf6c3d15a81699a9ee57ca8914a5d4e400401b0b161e93ef74dd59b88d840a46ac2d4a5600032c55db6592f1df598c3149682c", 0x86, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='+\x00', 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)='*proc\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r1, r2, r3}, &(0x7f0000000500)=""/247, 0xf7, &(0x7f0000000680)={&(0x7f0000000600)={'cbcmac(aes-aesni)\x00'}, &(0x7f0000000640)="d117b5c0628c1705", 0x8}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8000, 0x854}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x231, 0x3, 0x0, 0x6, r4}, &(0x7f0000000140)=0x10) r5 = gettid() ptrace$getregs(0xffffffffffffffff, r5, 0x0, &(0x7f00000001c0)=""/186) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040), 0x8) 2018/03/23 03:39:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 03:39:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@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) ppoll(&(0x7f0000000040)=[{r1, 0x1018}, {r0, 0x4}, {r0, 0x4000}], 0x3, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x4}, 0x8) 2018/03/23 03:39:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0xffffffffffffff8e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280)) 2018/03/23 03:39:29 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)="6e6f646576cc00") ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000100)=0x3ff, 0x4) sendmsg$netrom(r1, &(0x7f0000000180)={&(0x7f00000000c0)=@ax25={0x3, {"cd64bcb8154b24"}}, 0x10, &(0x7f0000000140)}, 0x0) 2018/03/23 03:39:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0x100, &(0x7f0000000200)={&(0x7f0000000000)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/03/23 03:39:29 executing program 7: getsockopt(0xffffffffffffffff, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) [ 160.466910] syz-executor1 (22760) used greatest stack depth: 13160 bytes left 2018/03/23 03:39:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x100) io_submit(0x0, 0x3, &(0x7f0000000380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000000080)="3ecfd6669b85ee17d5832bab2760cf6d08ac94a62b78c9b9da66d781ee543a75b21b51e3514216287c4c29913abbf7b47a59669e5e35042468692a00f81dabbf8a704b743b1fce4030e02f6e947ea01fe612eb7f9b62998a438ff12c1e0a17b76bdb5e68a095de30424bc34a67662a256c7b76629767e67d00987366bef618d6a17ba594d65941ac77187a4a76db0ca0f22fd4f9b6c93b4f8783e3b237b17990a309a4ccffb4cfdf67003fcc2e269576252e8c718ffccef1ea0ce99d96ed", 0xbe, 0xc000000000000000, 0x0, 0x1, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x18000000000000, r1, &(0x7f00000001c0)="f9c10a76229d966a9918aafcf3d252b5dc2bd7fa133f6cee1d6179f19f728636ff810b9eb15ce9fe6390f1e623b8a9674c97c596b0e2907de56d17b6b6e3d89a2cf7e25cdb8ff45835e0344ff39274787d0ea9fbf65c404e9e99a1d2da9c346e640d9d698ba8c6d50aa5e4d5f9f9978f4c707583575a90c7a3417022830f059b89527ee030ffc0bad5d5a081e07466b60ce9d440a37d5f4729de1adbe5816d820167cfd8cdf43fd5c5d82057f328fb6ba2bdf0befbfb80e24607ff486e9eb1252bdfa5eb32", 0xc5, 0x7, 0x0, 0x1, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x3ff, r1, &(0x7f0000000300)="92f18cee", 0x4, 0x10001, 0x0, 0x0, r1}]) write$vnet(r1, &(0x7f0000000700)={0x1, {&(0x7f0000000540)=""/217, 0xd9, &(0x7f0000000640)=""/132, 0x3, 0x1}}, 0x68) fstatfs(r1, &(0x7f0000000780)=""/18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x509503, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000007c0)={0x0, 0x84, &(0x7f00000003c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2}}, @in6={0xa, 0x4e20, 0x400, @dev={0xfe, 0x80, [], 0x14}, 0x3}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x100000000}]}, &(0x7f00000004c0)=0xfffffffffffffeb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={r3, 0x4f65}, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/23 03:39:29 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x12d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195}, 0x48) r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x4000) accept4(0xffffffffffffff9c, &(0x7f00000015c0)=@hci={0x0, 0x0}, &(0x7f0000001640)=0x80, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001680)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x41c65124, 0x0, 0x0, 0x0, 0x4}, [@generic={0x7, 0xbc, 0x6, 0x8000}, @call={0x85, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x810a, 0xa5, &(0x7f0000000180)=""/165, 0x41f00}, 0x48) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) [ 160.520312] QAT: Invalid ioctl 2018/03/23 03:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x0, 0x111}], 0x10}, 0x0) ioctl(r1, 0xc0184908, &(0x7f0000002000)) setsockopt$inet6_int(r0, 0x29, 0xf6, &(0x7f0000000040)=0x1, 0x4) 2018/03/23 03:39:30 executing program 7: modify_ldt$write2(0x11, &(0x7f000002d000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x10) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) modify_ldt$write(0x1, &(0x7f00001a6000)={0x0, 0xffffffffffffffff, 0x200000000004000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x200000000}, 0x28b) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) 2018/03/23 03:39:30 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xffffffffffffffce, 0x4, 0x200, 0x688873d4, 0x19c, 0x5, 0x588, 0x400, r2}, 0x20) connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00005e1ffc), &(0x7f0000000040)=0x4) socketpair$inet6(0xa, 0x80801, 0x1000, &(0x7f0000000000)) 2018/03/23 03:39:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400200, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x8, 0x7fff, 0x6, 0xc, 0x0, 0x70bd29, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0x6af5}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6, 0x4, 0x14}, @sadb_x_sec_ctx={0x1, 0x18, 0x3, 0x4c38}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x100000001}]}, 0x60}, 0x1}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)) [ 160.569167] QAT: Invalid ioctl 2018/03/23 03:39:30 executing program 5: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295d) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) r3 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r4 = getpid() r5 = gettid() stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r6, r7) readv(r3, &(0x7f0000939000)=[{&(0x7f0000000180)=""/128, 0x80}], 0x1) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000140)=[0x0, 0x401]) tgkill(r4, r5, 0x1) 2018/03/23 03:39:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) mmap(&(0x7f0000890000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getgid() r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000280)=""/141) shmget(0xffffffffffffffff, 0x1000, 0x1000, &(0x7f0000fff000/0x1000)=nil) 2018/03/23 03:39:30 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x3) ppoll(&(0x7f0000000200), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/132, 0x84, 0x40012043, &(0x7f00000000c0)={0x4, 0xffffffffffffffff, 0xffffffff, "2e1e9ecdc075", 0x1}, 0x10) close(r0) close(r1) 2018/03/23 03:39:30 executing program 0: mkdir(&(0x7f000085cff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x400) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 2018/03/23 03:39:30 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x7ff, 0x4) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x50, r3}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 2018/03/23 03:39:30 executing program 6: 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) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000580)=""/4096, &(0x7f0000000040)=0x1000) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000440)={{0x1, 0x0, 0x0, 0x0, "5c69f289493c4ac74485802af8e6870ada7f7b8b667f577e7b998d3f616e7040cac352f10f5cd2b98c74a343"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eb8020371a17e46dbfd5a6f2fb4d5359e1737367ffffb574ffffa06a073823b5544c3f252378e5114db0547be6418d6076829115a3dac55b7c2c75be6933ec6e", &(0x7f00000002c0)='ppp1vboxnet1\x00', 0xd, [], [0x0, 0x3, 0xffffffffffffffff]}) 2018/03/23 03:39:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f0beb"], 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x4, 0x7ad9de5a, 0x5, 0x1, 0x8, 0xfffffffffffffc00, 0x4, 0xf77, 0x800, 0x2, 0xffffffffffff0001, 0x40}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x0, 0x5}) 2018/03/23 03:39:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000600)="a3", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) recvmsg(r0, &(0x7f0000000440)={0x0, 0xfffffffffffffeae, &(0x7f00000003c0), 0xfffffffffffffc1, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x74000, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/23 03:39:30 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = geteuid() setfsuid(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$inet6(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r2}}) 2018/03/23 03:39:30 executing program 3: r0 = socket(0x40000000011, 0x1, 0x932) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getpeername$packet(r0, &(0x7f0000ae9fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cd1000)=0x14) 2018/03/23 03:39:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x408000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000140)="6c254dfaef0f8ad3e928") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000400)="c4037d08570b0b65430f410bc74424000d000000c74424023c000000c7442406000000000f011424c4c3ed0c326bc744240002000000c744240200000080c7442406000000000f011424f34233454166400f3881770066bad104ec650f0d3fc744240006000000c74424025bd40000c7442406000000000f011c24"}], 0x1b5, 0x0, &(0x7f0000000240), 0x10000000000000a4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) lseek(r3, 0x0, 0x0) 2018/03/23 03:39:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) r3 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x1, 0x20000) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000001c0)={r2, 0x0, 0xffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={r2, r4, 0x7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000200)="26e97b01898301158bc63800caea25384b96f87b3b6c153fbc0fe76e0d4d82d9567bc5132578415bdd3bc4e6dd90f2b5b66cf71588853f43660dd79d441bc1f811879d780970dc9b4d0b1f1dae1cc70ac80a1ba0c4b7b6aadc891c76bd2f80faecff089a32b4b3164fbec45ba50a7fbf800e48cbc6c52a4e55cd3007bfbdcbfca0d2ed033f1aafa7e25a5c06e7deb5aef6ec073cf590d894d878300ca0f65711a2d1a817452d9a4cb309b8a44020fc5ff6258a999c404fb7c8114d047fdc87d233b42335cf008cd7d4328dd9ab", &(0x7f0000000300)="d2f2544abe9a195de5e5e13900d9b29147beb2ceac5802a2ff7323e1e4933333a447c81c78f1e3dfc0f5bced3159916c71f72469d2ac51fb1cc41eade04e84b76c5bf778775c", 0x1}, 0x20) 2018/03/23 03:39:30 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x48000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x8, 0x1, 'client1\x00', 0xffffffff80000001, "b628808e0777cc58", "c1882a045de22e87a01a858ea8c7a6715add72b325ae279bbef8a991dcaabd67", 0x2, 0x8}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='lo\x00'}) epoll_create1(0x80000) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000)=0x4, 0x4) 2018/03/23 03:39:30 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r2 = socket(0x1f, 0x3, 0x7fff) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000140)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000001c0)={0x4, 0x7, 0x2}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x441) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7, 0x401, 0x6, 0x7, 0x0, 0x69, 0x80020, 0x0, 0x10001, 0x5, 0x1, 0x6, 0x3, 0xffffffffffffffc8, 0x1, 0x8001, 0x1, 0x1, 0x7f, 0x2, 0xfffffffffffffffa, 0x7fffffff, 0x6, 0x0, 0x8000, 0x948, 0x5, 0x7, 0x80000001, 0x3, 0x10001, 0x20, 0xe118, 0x3, 0xfff, 0x60eb, 0x0, 0x800, 0x6, @perf_config_ext={0x3928, 0x3}, 0x18000, 0xda93, 0x2, 0x0, 0x100000001, 0x100000000, 0xefb7}, r1, 0x5, r3, 0x1) 2018/03/23 03:39:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 03:39:30 executing program 7: r0 = socket$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}, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x458, 0x238, 0x238, 0x118, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000000), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xffffff00, 0xff, @mac=@random="1234a04aff75", {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff]}, 0x3f, 0x7, 0x100, 0xc3b, 0x3c98, 0x2, 'vcan0\x00', 'bpq0\x00', {0xff}, {}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x1b, 0x9}}}, {{@arp={@rand_addr=0x8000, @empty, 0x0, 0x0, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x8, 0x3, 0x1f, 0x80, 0xffffffffffffff49, 0x8, 'lo\x00', 'lo\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x3ff, 0x5, 0x2}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x3, 0xfffffffffffffff9}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) 2018/03/23 03:39:30 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0xa2, "62bb423f874253f6d78b49f8bcd1998552f6de2f81d17a7a06d84681fb849620892a2ca31babbe619c9292ed11d03fafe454700023883f6b191ae5cf08c534b515f6842fb13bf3ef8326df126c25ecd3cede317a898b16d3aea36df713f7f7edbe01231450c84fdac8d2750b106f078256e6f04822d9f2131cb32100a69b532baf1523f80aec60e08421a4ae56b6bd12c8f21c644e5642689f8fda9739cd125e7238"}, &(0x7f0000000180)=0xc6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040)=0xce99, 0x4) getpeername$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c) 2018/03/23 03:39:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000080)) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/03/23 03:39:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x800000000010, &(0x7f0000000040)="180003000000010000000000000000000197334303000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100016d1418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0458b85acc1fee08c36eb03680f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac000000000000000000000040122efdf", 0x45) 2018/03/23 03:39:30 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000140)={r2}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@remote, @loopback}, &(0x7f00000000c0)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) 2018/03/23 03:39:30 executing program 6: io_setup(0x3, &(0x7f0000000040)=0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x1c, 0x80000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r3 = eventfd2(0xd5, 0x80001) r4 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x80) r5 = socket$netlink(0x10, 0x3, 0x9) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/enforce\x00', 0x0, 0x0) r7 = syz_open_dev$binder(&(0x7f0000001300)='/dev/binder#\x00', 0x0, 0x802) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002340)='/dev/vcs\x00', 0x100, 0x0) r9 = socket$can_bcm(0x1d, 0x2, 0x2) r10 = syz_open_procfs(0x0, &(0x7f0000002440)='net/ip6_mr_cache\x00') r11 = openat$vnet(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/vhost-net\x00', 0x2, 0x0) r12 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002580)='/dev/rfkill\x00', 0x34000, 0x0) io_submit(r0, 0x6, &(0x7f0000002600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x46, r1, &(0x7f0000000100)="20801e52d9202a71e544", 0xa, 0x1, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x3f, r3, &(0x7f00000001c0)="60d17b0d937e583df08e", 0xa, 0x4, 0x0, 0x0, r4}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x2, 0x8, r5, &(0x7f0000000280)="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", 0x1000, 0x8001, 0x0, 0x1, r6}, &(0x7f0000002380)={0x0, 0x0, 0x0, 0xb, 0x1ef, r7, &(0x7f0000001340)="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", 0x1000, 0x401, 0x0, 0x1, r8}, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x7, 0x1, r9, &(0x7f00000023c0)="58c93870c343eaf9b22c95648b01e322f6593c59f551ea6bbb7071afb060672cfefd162b44e925394c180700b963d6c1299ae4b0c67a04672344058ded792de29f235a97eb661989d9b8722507574e1e3de64bfc7c690cda8e5156489a80c01f8754828c9909a3a06b21ff1a143d73581f63debd9f3cceb9e380", 0x7a, 0x3, 0x0, 0x1, r10}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x3, 0x6, r11, &(0x7f0000002500)="03c0764e66045bc8829aabbd994f2a0f3803a24cac43dab9f82d890a55ea199a903897a19475756080e19172e3942b3e0fa33bf5898a6b15da3f7a398822f616e7cac6f9bd0aa200d63e18f730d9907f409eafca602330757e5479f19504dccd3d9f", 0x62, 0x4, 0x0, 0x1, r12}]) r13 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r13, 0x89f3, &(0x7f0000000000)={'ifb0\x00', @ifru_names='bridge0\x00'}) 2018/03/23 03:39:30 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0xfffffffffffffe67}, 0x40002106) 2018/03/23 03:39:30 executing program 1: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') symlink(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000080)='./control\x00') syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/23 03:39:30 executing program 2: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/200, 0xc8) dup2(r4, r3) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @tick=0xc562, {}, {}, @connect}], 0x30) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/23 03:39:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/03/23 03:39:30 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x61}, {0x6}]}) 2018/03/23 03:39:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/13) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a9a000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235002000000f300f01df660f38803c11b9800000c00f3235008000000f30c4e2019bf80fc71ce29a0030000036010f20570f01cfb9530800000f32", 0x42}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) 2018/03/23 03:39:30 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x80000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x2, 0x3, 0x0, 0x0, @msi={0xfffffffffffffffe, 0x80000000, 0x3}}]}) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) readv(r2, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r5 = dup2(r3, r0) fcntl$setsig(r3, 0xa, 0x3) r6 = inotify_add_watch(r3, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) inotify_rm_watch(r5, r6) 2018/03/23 03:39:30 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x2, 0x0) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$setown(r0, 0x8, r2) tkill(r2, 0x1000000000016) readv(r0, &(0x7f0000002fe0)=[{&(0x7f00000000c0)=""/108, 0x6c}], 0x4e) 2018/03/23 03:39:30 executing program 0: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000004c00)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/23 03:39:30 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0x38, 0x0) readv(r0, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x10}], 0x10000000000001c0) write$fuse(r0, &(0x7f00000e5f18)={0x10, 0xfffffffffffffffc, 0x1}, 0x10) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/183) 2018/03/23 03:39:30 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/23 03:39:30 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x6, 0xffff, 0x101, 0x4000000000000, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x401, 0x1, 0x0, 0xa62, 0x3ff}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r3, 0x800}, 0x8) r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r2, &(0x7f0000000080)=0x800000, 0x9) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=@known='system.advise\x00', &(0x7f0000000240)='net/softnet_stat\x00', 0x11, 0x2) 2018/03/23 03:39:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0x4) r1 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="b9002bfcb274b0c646481d9f67bb0b8b", 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6tnl0\x00', 0x1ac66000000}) 2018/03/23 03:39:30 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x84, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80100, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140)={0x77359400}, 0x10) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1b6c, 0x0) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) 2018/03/23 03:39:30 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x100000b2, 0x0) io_setup(0x3ff, &(0x7f00000024c0)=0x0) io_submit(r2, 0x4, &(0x7f0000001400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000000180)="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", 0xfc, 0x5, 0x0, 0x0, r1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x3ff, r1, &(0x7f0000000280)="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", 0x1000, 0x235, 0x0, 0x0, r1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000001280)="e946d2361b98d7bcf5d2e81fefba17bbceb8f5c06360e202237fe78c38f170aa8380cda355b2f69bca61202c5e5940ecc87e9c21c494741053259993a630419d7a472fc31bf7fca9185fcb006f6f7f928e923ca4ccbaf5b6", 0x58, 0x81, 0x0, 0x1, r1}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x2, 0x5, r1, &(0x7f0000001300)="0c46e05a6b0ba484f4ea32b3b66e411b4a171a7446ca167b7f62e2c9efe6a8c99d2136dcc868d43fc9ce9c923fbbf6aa8c899b6d08463294188ad0938630202b7ed40ad47ab6418725fe1137dd652188e3785c2f04773e6788447c972b7cb1ee8c60436aab1343956dfdef8e30d5299276a309af8a6840dea097c5e740bf4dc38fc211ce25d985b5033f41f73d3a4b463fdc843fa2023f53e6ae76775297202745aa02b079", 0xa5, 0x7, 0x0, 0x1, r0}]) io_setup(0x760, &(0x7f0000002440)) uname(&(0x7f0000001440)=""/4096) 2018/03/23 03:39:30 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x290800, 0x8) sync_file_range(r0, 0x4, 0xc, 0x2) recvmsg(0xffffffffffffffff, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000cc1000), 0x0, &(0x7f0000278f3e)=""/194, 0xc2}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffffb9, 0x40) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000001c000000ffff0000000100003f000000000000000000010067e0ad0800000004000000707f43c3ef52857fd4bef63716406c871dbd5415d7ea7542087b4d9979446fd88a"]) 2018/03/23 03:39:30 executing program 7: r0 = socket(0x11, 0x80806, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x1b}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x8800}) 2018/03/23 03:39:30 executing program 6: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000000c0), 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x80) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002840)={0x0}, &(0x7f0000002880)=0xc) lstat(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002a40)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000002b40)=0xe8) r7 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002b80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002bc0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002cc0)=0xe8) r10 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002d00)=0x0) fstat(r0, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003440)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003540)=0xe8) getresgid(&(0x7f0000003580)=0x0, &(0x7f00000035c0), &(0x7f0000003600)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003640)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003680)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000003780)=0xe8) lstat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003880)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000038c0)={0x0, 0x0}, &(0x7f0000003900)=0xc) fstat(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000039c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000003ac0)=0xe8) stat(&(0x7f0000003b00)='./file0\x00', &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003cc0)=[{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000027c0)=[{&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="36d68c80b2ca61d20857e985b198ea760e230358e1a185b8b6f48cb45a056f47981852e5b6a7fd071c38055301b200792af7a1b394e1c3358699c1d151b3d90834de16ce038cb90b694b0f6eb41e739008cd67d6aa0c8cb93567f04f792942611797b405074a6c49b3a1b67122d07c9843129a01186d0247e43619c9d8b440b2a9b385d50221d4394fcbb3c5e1ed91f3acedffef648706feb8836c9aebbc01a53d6e0141b904990a5557235fa237c2ffe591bd0630626d1c87922ace1a73543f684ca3a14a6b1e6b842943e17c32996e9726e048", 0xd4}, 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0x1000}, {&(0x7f0000002500)="ccbbca50e66d63e7e68facccd167f511061c3e087683e57b6280190eafe9e4f850c3dbd2eafb8b7391d98d7f2b79ef90b2b9745117785b1d0958ae4c50792208b8956c6b97917276925ed52dfc812a34dfea4f483db6d5375c8635eebc54ba824a95c73e8e791501a620705e86134767410963fbec16c5ba6c43bcc393c00848e9585458fd25f76f3d8a9d4d5b0fb9596c52a7840255a519ec11987dd06b495337db1a038a2ff002779b0db319ceedcaee", 0xb1}, {&(0x7f0000000100)="f832d7609631b8f99ed735ce31a487e31ee3de7a3592bf1d8c2c64b0a09d2548a49a842ae3234c922078ba634c1c9f028d43e9cd18f4", 0x36}, {&(0x7f00000025c0)="410f479f614ae292849620b7cb1b64f67411b2e3a998a996a77427c746f4de92ac627f126191e117324bf11dbc82f36ad1bc338790c75373030981373368baa64f0a0d8c7d654b6905f40803a38052150b6a5748d66ce06e95dd5809701dcc9bf242dac7070e5b7f1180eeb3e38a64bcbb1a82244c9240be81d341e17befc767701c66b4f9b889f34000f030d5bb911304f7e93938e7958cc5e534676c340f22dd9e7e8180ee058da0df944a4eab0266c43b45688b7dfe34ca7d", 0xba}, {&(0x7f0000002680)="ed6b47384abf6cded3b2eba047fea6667c0d7759523ea2af4faaa981e06c91c8d1550afffed9bc890c7ad7f3246a520aae288ef0775ed560e052e48f57cf501c269fc67e23f2867f0da69219081b9e261ed16f08522e156893c907457eededaca45e21fc3408f2d5b971", 0x6a}, {&(0x7f0000002700)="890974451dc3a1d09efcb243f552e26d62faffe778e0a34023d9c2da23b5cf4ea0989ee4aa660b63086f706867fa6cff5a430eba0a11e7d7c71263ded2b845cd12aa90eb3f3190647228608b93c2d9ab667ee4d69a7237318d230f932a68d0493405b8bd43fb08d61759005e05bc945bde3c8b64c1af48103e7de77aebf25ce6a33d405271c5e35c7256c08639165b702431520bdcac81306345667a4875cd477180528ac774a136f59f7aee286979292fc114a70d9d7ed6e0668509f1580da5", 0xc0}], 0x8, &(0x7f0000002e40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x10}, {&(0x7f0000002ec0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000033c0)=[{&(0x7f0000002f40)="967bfbdad56f085ce97af60d767b4eec423971d6e01dc43cc6f23ac11d74da0bf7579ba0588ddd08edc1aaa05b7edbd453b63cec25fea257e024e67ec350269a50e63f2fe514c5537b96c6bee7cb60f1c4fb46b06f3d60d59e4d1dc89594956cf012e5369641693d4be66ab30c89344f1ab361cd798fdc11525b5473a7b25db9291ff1e9639eb082cdc99fbef087e4d28aa25f9e804337ef6d104062f477f26e108593b06d4a9f8a1791f0a3accb67c4e6e41762d550708203bb6c0f8ba28908944a9e89ae16123161c3d06b8a003ae06c091d1fdae95c569990f3e39e513579fff77333d266cd588cd1648da5c5a9f2", 0xf0}, {&(0x7f0000003040)="024b81d14295b63e5d4ab589dcc07830b084884743737a88b8a29bba900bde84289f38f66b3d64db4fb07eed3cd8f6b77f8f9981ed63397835301400e23c06f63f1380fbcd00e2b09bce552bcd7c6cf19be7523062aac750", 0x58}, {&(0x7f00000030c0)="79305081de5ea04a41cceb8c66de7598762c99729c54e685e200a1d3feffd8b18a6f40fcebd4e87fa8cd72f6605a7a951bddd26954d370a5c98165f36b53ba59303b0e3bf5b584b399abafef00", 0x4d}, {&(0x7f0000003140)="8ab04d6d870fcbf4d06363a0aa462d977a784fe816a06391705dee7b03d07d0b38187912d945386fdfd7778665217ea9957805ccb8c9a8f2ab262cecf397e6cdc2c497a5", 0x44}, {&(0x7f00000031c0)="9e555235ebb7ee157b9565486d8226c260b9ba6b984218dfa3ff30c09f2e3b9fccc20b83b9169124f2171432761f7ff885d14f3d676a659396680f5c9bbb08602c0907fc90b63fa73c00c9f1d282e1407a61576c7aafe967e6cb164aaf88ea232cd84ad8f2bf85de1ec092900d885f06d2a87322737dd4fad72240980621e6fcd93976b94929d4065ceceb14c418dcac0d2bc6a3a63c68c538c1f626647b37538674410d86d660b80bfbd614f7b1252090bf96a46bd9451851d17ea956d55e2135e569c75eff2a86c6722b56113e3283567b640ec4393e", 0xd7}, {&(0x7f00000032c0)="f52d0f0ebbd929869927b2c62cc6e93a3018c24dc82d8ca706e86eb389d9c075f15047d5bef5d8ba925549d6aeb9bd37a4bd49a86a304c373cd6956cdb24ff56de89dd3bdb93ac561127050b2259a9cf46acfb28641420b72e985cf33b1a4c9001a3b7", 0x63}, {&(0x7f0000003340)="b3c9970e80655098cb286402f210977c27117e4ce3f058e64fcf9a1f9e1b274b82d8b3ad33be39d23bbbcb7470dcf4a1df4326785a1c1b8775c33c68761c6dce0190b75630bb66e6f85cb37abefb2811ff6a2479726d25868eb0560c6ad8519c0e932b9dc548910a76e1fb68d5f708a1812e939af53cda86b81153d95001", 0x7e}], 0x7, &(0x7f0000003bc0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="00000000281a81f6ea0fecf5dc00000100000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB='\x00\x00\x00\x00'], 0xe0}], 0x2, 0x1) r26 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x0) ioctl$KVM_GET_FPU(r26, 0x81a0ae8c, &(0x7f00000001c0)) get_mempolicy(&(0x7f0000003d40), &(0x7f0000000140), 0x80000001, &(0x7f0000ffa000/0x4000)=nil, 0x3) 2018/03/23 03:39:30 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x208000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=""/143, &(0x7f00000000c0)=0x3a5) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/23 03:39:30 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc8ffd)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000556000)) 2018/03/23 03:39:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in=@broadcast}}, {{}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) sendmsg$key(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x25dfdbfd, [@sadb_spirange={0x2, 0x10}]}, 0x20}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x9e}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001800)}], 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x103, 0x4000) name_to_handle_at(r1, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x42, 0x3, "fce97e49311b8106294f3e8aecfcf43af14f1829beff92a38541491da5f5a7acfdfaaf72829a803cb048f6b9d072ccd73d62e5deded32069950a"}, &(0x7f00000004c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000500)={{0x1, 0x9}, 'port0\x00', 0x24, 0x800, 0x1, 0x400, 0x2, 0x0, 0x1f, 0x0, 0x4, 0x4c}) 2018/03/23 03:39:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) timer_create(0x5, &(0x7f0000000200)={0x0, 0x36, 0x0, @thr={&(0x7f0000000040)="3edf7de14e71c4c2a0074dbc45952d4dbf91f90b0a82bf0b4f446f5507520b37be5092268f1d2138447ff0aba8291c96e6f62f5e100f59283fbb9fd1a5dfba45fb62406d5b715b35c1cbf3c5abec70d596b30cce5d7f2607cfecc01e1d6825f69e45e1271cf8ed8003325df3c5fc5b93e6df6340ab6f01266d4771b0c27bbc4c23737c42e87f33f3afa23dd48746edf78f553ec44dd4c1b0191b9f0deae817f488f74564a17b7283d93d72ee2ebadc579a89a5f7c09b06d70333d49468db86555f7afb86f8e7983dd2c69fe6c84c2a7625c36227b5ea08b9de9ebcd252d3f8d62921bb", &(0x7f0000000140)="b669cb9cc8d8c4831f6946e293cd3e759d5ff076b21142836901183b28af74513c647996c689ed53b4c12f13459f3bad4b1197b0a346686ced7887a9c579d7c0b979ac138c3a002d9c2b8468cbf0887da0bff2e15cc41e45f5dd254f8a37505b70057fb3d957df215da8cc9300e21cf42ea51059f69bf45283c0a262705ee6152f727b528d86da7c034e06309f1f93b963b79f4fb08b6095c46f7f74ca73977350b6ca43e538558f8371783a55cd0eae5a7757"}}, &(0x7f0000000240)=0x0) timer_delete(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) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'ip6gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff, 0x1ff, 0x80, 0x500, 0x7, 0x0, r3}) 2018/03/23 03:39:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="a23364fd5e580ef24d71a19dd93fc727", 0x8) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)='c', 0x1}], 0x1, &(0x7f0000000380)}, 0x4008000) 2018/03/23 03:39:30 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 03:39:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f00000001c0)='system/{wlan1{$!bdevvboxnet0]user-vboxnet0usernodevvmnet0mime_type@trusted#(,:\vposix_acl_access\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}}, 0x84) ioctl$KDMKTONE(r1, 0x4b30, 0x5) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0xb, 0x0, "4da1e7225e69c86a94d27ee5c0f1cde2dbf518d2bc137b2f32bded2c6749819f452073a481c1d4a4e076b1ef97746c830102000000000000c17c9cd5e2f98ae2", "b1b18b8b1fbcb5723e4af085cfdf7ede406e9971ffec2ba47b51f4e6e884b41f2dcb08b99c60d9dbf99aef00ad728c220b090080000000000000008d4abdc30a", "5c9485c766bb3c0f3bd967c7d7b1c6ceed8dfe1555c204c21eba9aaff3240f59"}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) 2018/03/23 03:39:30 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x2) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000280)=0x0) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f00000005c0)=""/234, 0xea}], 0x2, &(0x7f0000000800)=""/123, 0x7b, 0x1}, 0x2) r5 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r4, r5, 0x14, &(0x7f00000002c0)={0xe, 0x0, 0x30d4, 0x400}) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r7 = socket$can_raw(0x1d, 0x3, 0x1) r8 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffff, 0x80) ioctl$EVIOCSABS2F(r8, 0x401845ef, &(0x7f0000000100)={0xa8, 0x1, 0x5, 0x4, 0x20, 0x64a}) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f00000003c0)={0x1, r7}) ioctl$VT_WAITACTIVE(r8, 0x5607) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="0239e283affbad72a716119f63c09ea753c812c259f1faa855eb68353e9bae6b70067c8141411a6225382655e0749191f6327f790d1248ccaf463d4912d4fbde0a531ce3d2d8a57625546bf88da44eef8f0c02e484a02ecb51a8cbcc38ab177b8c1ffd2f1a4e36b63ca66aac8a68f81b0ec228c1468c3429ecdd15af3a2e10915222393eb27e31cf193ca72c1554940231834012d88b23462924d15104002fd6d9035612eff3118ec37f9701fa15b55181a6ae660447055dc37a06769591dc3c1c0639462974139c28e0b4b5dd5dc583906646a89a0e1aa675937ebf2c0f86a3dfbf75a37d490929bdc0d2b447b174c8"], 0x3) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$can_raw(r7, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000300)=""/133) fcntl$setsig(r3, 0xa, 0x3e) 2018/03/23 03:39:30 executing program 0: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xd1, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0xfffffffffffffe97) socket(0x1, 0x3, 0x146) 2018/03/23 03:39:30 executing program 4: prctl$intptr(0xe, 0x200000000000000) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc20, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x1}) 2018/03/23 03:39:30 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x204001, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000140)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) semget$private(0x0, 0x0, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)) semctl$GETZCNT(0x0, 0x35a26be61d1f10bb, 0xf, &(0x7f0000000480)=""/140) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="006340400000e0a400000000000000000000000000f4ffffff00000000000000ffdf000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/23 03:39:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) timer_create(0x5, &(0x7f0000000200)={0x0, 0x36, 0x0, @thr={&(0x7f0000000040)="3edf7de14e71c4c2a0074dbc45952d4dbf91f90b0a82bf0b4f446f5507520b37be5092268f1d2138447ff0aba8291c96e6f62f5e100f59283fbb9fd1a5dfba45fb62406d5b715b35c1cbf3c5abec70d596b30cce5d7f2607cfecc01e1d6825f69e45e1271cf8ed8003325df3c5fc5b93e6df6340ab6f01266d4771b0c27bbc4c23737c42e87f33f3afa23dd48746edf78f553ec44dd4c1b0191b9f0deae817f488f74564a17b7283d93d72ee2ebadc579a89a5f7c09b06d70333d49468db86555f7afb86f8e7983dd2c69fe6c84c2a7625c36227b5ea08b9de9ebcd252d3f8d62921bb", &(0x7f0000000140)="b669cb9cc8d8c4831f6946e293cd3e759d5ff076b21142836901183b28af74513c647996c689ed53b4c12f13459f3bad4b1197b0a346686ced7887a9c579d7c0b979ac138c3a002d9c2b8468cbf0887da0bff2e15cc41e45f5dd254f8a37505b70057fb3d957df215da8cc9300e21cf42ea51059f69bf45283c0a262705ee6152f727b528d86da7c034e06309f1f93b963b79f4fb08b6095c46f7f74ca73977350b6ca43e538558f8371783a55cd0eae5a7757"}}, &(0x7f0000000240)=0x0) timer_delete(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) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'ip6gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff, 0x1ff, 0x80, 0x500, 0x7, 0x0, r3}) 2018/03/23 03:39:30 executing program 5: clock_getres(0x6, &(0x7f0000000000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/23 03:39:30 executing program 4: syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb085) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x260, 0x10000) ioctl$LOOP_CLR_FD(r0, 0x4c01) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x40004}, 0x8) sysinfo(&(0x7f0000000000)=""/54) 2018/03/23 03:39:30 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$link(0x8, r0, r0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="7e7bebdd4ef0eece4e3a0b7391f25c05db39b9696a3dd89334dce26be6cb1d1d80adbadb5e1fabaa3c22a42c4b71b3e269ff2bf25f58d70c658aad01650253c1cf080667a5b49fab20352143dbd0bfaaa60c75094bb24538cd3f8ece5ed8467f861383802d015eeea9ac7b459a19b4883bb41f25cbcd12a20c23968cbbe92e1204b12cf09945c7d089ab6e2c61ff1d19", 0x90, r1) 2018/03/23 03:39:30 executing program 7: r0 = socket$inet(0x2, 0x2, 0x800000000000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e62000)={@multicast1=0xe0000001, @empty, @multicast2=0xe0000002}, 0xc) 2018/03/23 03:39:30 executing program 3: unshare(0x800) r0 = socket(0x18, 0x0, 0x0) 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(&(0x7f0000796000)='./file0\x00', 0x0) r1 = inotify_init1(0x0) timerfd_create(0x2, 0x80800) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) r3 = dup2(r0, r0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) faccessat(r2, &(0x7f00000000c0)='./file1\x00', 0xa81a720839edfdfb, 0xc00) getpeername$netlink(r3, &(0x7f0000000000), &(0x7f0000001ffc)=0xc) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) 2018/03/23 03:39:30 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e1ffb)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000a9ff8)='keyring\x00', &(0x7f0000877ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='keyring\x00', r1) 2018/03/23 03:39:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8267, 0xa000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="24000000180001030000000000001e000a000000000000000000000008000400", @ANYRES32=r1], 0x24}, 0x1}, 0x0) 2018/03/23 03:39:30 executing program 1: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x280200, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x52c01) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x8, 0x1000, 0xfff}, 0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x800) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="0040000000003f85e2b7dd344956f53124841d2cf41638"]) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000000240)={'TPROXY\x00'}, &(0x7f0000000280)=0x1e) [ 161.362850] binder: 23010 RLIMIT_NICE not set [ 161.398735] binder: 23010 RLIMIT_NICE not set [ 161.412108] binder: 23004:23010 got transaction to invalid handle [ 161.418473] binder: 23004:23010 transaction failed 29201/-22, size 0-0 line 2848 [ 161.430594] binder: BINDER_SET_CONTEXT_MGR already set [ 161.436191] binder: 23004:23022 ioctl 40046207 0 returned -16 [ 161.443124] binder: 23004:23010 ioctl c0306201 20004000 returned -14 [ 161.464114] binder_alloc: 23004: binder_alloc_buf, no vma [ 161.469931] binder: 23004:23022 transaction failed 29189/-3, size 0-0 line 2963 [ 161.480422] binder: 23004:23031 got transaction to invalid handle [ 161.486752] binder: 23004:23031 transaction failed 29201/-22, size 0-0 line 2848 2018/03/23 03:39:30 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x20400, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfffffffffffffffe, &(0x7f0000002000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0xc0000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)={0xed12, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}]}, 0x110) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 03:39:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) lseek(r0, 0x0, 0x1) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) 2018/03/23 03:39:30 executing program 0: r0 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000000880)={&(0x7f0000000780)={0x2, 0x4e22, @multicast2=0xe0000002}, 0xfffffffffffffd2d, &(0x7f00000003c0), 0x2b0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001000)=0x24, &(0x7f0000000ff8), 0x14, 0x200000000}}], 0x58}, 0x0) 2018/03/23 03:39:30 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000180)={0xfff, 0x2, 0x1f, 0x2, "a20c288f593849d043b0b2140e041f67622c36b12ffed77363d5a39a16b10b474f645f7ea59a1bfee521d5af", 0x200}) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000bb7000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0) dup2(r1, r3) socket$inet_icmp(0x2, 0x2, 0x1) read(r2, &(0x7f0000000040)=""/172, 0xac) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000100)) 2018/03/23 03:39:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000005c0)='eql\x00', 0x10) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f00000002c0)=@proc={0x10}, 0xc, &(0x7f0000000340), 0x0, &(0x7f0000001d80)}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x4e21}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000380), 0x7, 0x1, &(0x7f0000000400)={0x0, 0x1c9c380}, &(0x7f0000000440)=0x1, 0x1) sched_yield() ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000240)={'eql\x00'}) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r3}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$netrom(r4, &(0x7f00000001c0)=@full, &(0x7f0000000280)=0x48) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f0000000180)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 03:39:30 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x24000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, [], [], [], 0x100, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xfffffffffffffffc, 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, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000200)) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000e2701bb60689080045000028000000000004907800000000ffffffff00009078e0955c"], &(0x7f0000000080)) 2018/03/23 03:39:30 executing program 1: syz_emit_ethernet(0x106, &(0x7f0000000180)={@random="154cb6310458", @random="1a1ec96a2de6", [], {@ipv6={0x86dd, {0x0, 0x6, "87d470", 0x30, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[0xffffffffffffffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "921040", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, &(0x7f00000012c0)) syz_emit_ethernet(0x123b, &(0x7f0000001300)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0xff, 0x6, 0x3}], {0x8100, 0xffffffffffffffe1, 0x8001}}], {@mpls_mc={0x8848, {[{0xffffffffffffffc0, 0x6, 0x3ff, 0x7}, {0x2, 0x4, 0x4, 0x1}], @ipv6={0x4, 0x6, '50Y', 0x11f5, 0x7f, 0x8, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0x0, 0x12, [], [@generic={0x999, 0x8f, "7ca050a0e95d0e1fcd02067a45ae333c23e1804f4efac2102b580ba3d8474a434e70cc7d58e35da12967d8abe0adf584f4ac4c2dcfdcc2d83add155b6dbd96b757251ae82fbe44997d3ce4dc101e965331b41e138d2cc42b98a9c1ab340b4b5047e426377194ca6c1b65b0994f90c36767eefae3e9da4cc327535c6117f48eb37c5225ea624891440aa593b1ff3cca"}]}, @dstopts={0xff, 0x1, [], [@ra={0x5, 0x2, 0x109e}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @routing={0x6c, 0x2, 0x3, 0x100, 0x0, [@dev={0xfe, 0x80, [], 0xa}]}, @dstopts={0x97, 0x1, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x31e3d2d}, @ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0x2}]}, @dstopts={0x6d, 0x201, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x9, 0x1000, "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"}]}, @hopopts={0xc, 0x1, [], [@jumbo={0xc2, 0x4, 0x5}, @pad1={0x0, 0x1}]}], @dccp={{0x4e24, 0x4e22, 0x4, 0x1, 0xa3, 0x0, 0x0, 0x2, 0x5, "726204", 0xa7fc, "cda7cc"}, "bc524b61d6aafeaa0a898bc0f152a1782a52f151adda5f0d3f6e7acd796d0c8baa741fb757ffbcb29e4a968d05b2b96ab224d5e897c7babaf7a3276c30ba09ebed4d9c78a7941e0fbccd545f4d672122d00ed77cf55017cf9747a142bdc71d6a8fcf1d7bbf5d28bcd3b446e9b751a290378edabd64ddf9c744b85607aa89e80d80835fdd10ed09df437e577ae5e34721d5fe0ab8ecda066667b0e6a5f11c2fb7d8a03527570642fef8b0f896e620c1cc53e046dc4145e5fe2e989757520bacc3c88c622ef6af47d1e1fa17dae36692da3d00e0c7b182603b718f14486b"}}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0x5a9, 0x23e, 0xcf3, 0x712]}) 2018/03/23 03:39:30 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x200, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000"], 0x58}, 0x0) [ 161.507245] binder: undelivered TRANSACTION_ERROR: 29189 [ 161.512783] binder: undelivered TRANSACTION_ERROR: 29201 [ 161.532175] binder: release 23004:23010 transaction 131 in, still active [ 161.539177] binder: send failed reply for transaction 131 to 23004:23022 [ 161.546080] binder: undelivered TRANSACTION_ERROR: 29201 [ 161.551581] binder: undelivered TRANSACTION_COMPLETE 2018/03/23 03:39:30 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x3, 0x8, 0x5, 0x100, 0x1, [{0x3, 0x9, 0x3, 0x0, 0x0, 0x2800}]}) poll(&(0x7f0000000180)=[{r1}, {r1, 0x8081}], 0x2, 0x9) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), &(0x7f00000016c0)=0x176) 2018/03/23 03:39:31 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) r2 = dup(r0) setsockopt(r2, 0x10d, 0x2, &(0x7f00000000c0)="032efcf75a69c6e5", 0x8) 2018/03/23 03:39:31 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup2(r0, r0) bind$netlink(r1, &(0x7f0000001ff4)={0x10}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x4, 0x7, 0x7, 0x8, 0xd19}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x3ff, 0x30, 0x1, 0x1}, &(0x7f0000000340)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000000440)=[{&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x4f, @dev={0xfe, 0x80, [], 0x17}, 0x8}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="4841b7fbdec9d000ed2e09cefcdc63848af1e742c468e603f9e1bcc414f51a17d7b66e2f5dcd74ce708df032202eff42990060a1d27d188978b5b89e396ed783efb00628a59560f8e56e13884c0898b706726ddc609686571af7f9e9137b7b230b8cece6033e6aca9c1da7127fa5c4ba58093670e32e341e67d753e000d804ca800467a8da60756f121431664ec6bb123641a60b22df3137adf5f4c5f23648a94b72511953d84204755673204d96a2ad8040a0cc3a804b0f1e406b8e31fe54c2c710e7c62a31882b7d888ecbf6f26cb6be52cf5b12d2768b3855c7bc17b15e172dfd9de358a30f09b351db", 0xeb}, {&(0x7f0000000140)="3c1e85032bb424659d6c4924a48369886c1be7067227b656b4286e64c9482ec4d820eb757c911b1aeaeea494d0ca0af71fa44692ee309ae8021500f19b785db5a9839a0c31765f2b2194e41e122e27bab6fee51358e1f1204d68f5d868a387ed747a4a14e20c0b04df4fca622346a7bd29ea049dd1908a5d0d5061b539a3a3263620a76e7c40cf50036a5c2af4f4b4780953c51f5a5df740eb359bc31c77fe", 0x9f}, {&(0x7f0000000200)="fa48a651c4124fe7d57ebbc45969348d5589710e8726923563b265af54e26f9eb18e436426d95407f768d04269152d712c2e68696f", 0x35}], 0x3, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffff7fff, 0x1d, 0x200, 0x7fff, 0x3, 0x653, 0x5, 0x80000000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xaf4d, 0x202, 0x7fffffff, 0x3f9, 0x8000, 0x5, 0x1ff, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x80000001, 0x6}}], 0x90, 0x4}], 0x1, 0x40000) ioctl$TCXONC(r1, 0x540a, 0x2) [ 161.556749] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 03:39:31 executing program 2: r0 = socket$inet(0x2, 0x6, 0x3) accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) sendfile(r0, r0, &(0x7f0000000100)=0x3b, 0xf7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x15e, 0x10800) ioctl(r1, 0x227e, &(0x7f000040c000)) 2018/03/23 03:39:31 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x2, 0x43bb10c6, 0x8000]}, 0xa) fstat(r0, &(0x7f00000001c0)) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f00000000c0)="5eaa93727eadc31bbb9a50144f5efb1983679be7b1710c57859f3438ac933e521a25ff2f2a5182fe0d27d3102b21fb191988aa5e2028ac1787a52de29de7e01e52c98eec1d321bed86c093e6eab8c9d774dffb17c2d3c87c4465d021fd1f5f0d14e776cbda48d420567f2d1dabd875f05e58e2d535f91d41bb17901351007196a2707d165c27d57bcb6646aa06b4f21559b1dee89771508363cd26c9d4861530af1ceec3fa067ff4e31d6ceea86cf278bf9389629204d6a898375143bf69f1ebce0e5dbf85038a4754a61792ac5c749f048ad7c3c2e2a0c80f62db1d74fba7d1df655c1ea90a9b564e628410800ffe207907dc02de") r1 = socket$packet(0x11, 0x2, 0x300) bind$vsock_dgram(r0, &(0x7f0000000240)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip_vti0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r2, 0x1, 0x6, @random="1bcaf5947438"}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x4) 2018/03/23 03:39:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = msgget(0x3, 0x200) msgrcv(r2, &(0x7f0000000080)={0x0, ""/186}, 0xc2, 0x1, 0x1000) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000)}]) 2018/03/23 03:39:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x4, 0x6, 0xe4c, 0x140000000, 0x3c55eb60, &(0x7f0000000040)='syzkaller1\x00', 0x5, 0x5, 0xfffffffffffffffc}) r1 = socket(0x1e, 0x804, 0x0) connect$ax25(r1, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x7, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 2018/03/23 03:39:31 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x88000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@setlink={0x28, 0x13, 0x4, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0x400, 0x40000}, [@IFLA_EVENT={0x8, 0x2c}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x50) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000040), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r4 = socket$inet(0x2, 0x3, 0x20000000002c) sendto$inet(r4, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000cf9000)={0x2}, 0x10) [ 161.598669] atomic_op 00000000906a203c conn xmit_atomic (null) 2018/03/23 03:39:31 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40000000000000, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="09340000000000001000000000"]) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x3) 2018/03/23 03:39:31 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) fchmod(r3, 0x13) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x6) dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="2f28334a18544f07ba870a00a2056715dfc56c00b79b2646a04c83a2d85c29d9aa2b20ba7431f669f290f5ebd2d20f997bdcf796c5d0cb0d9bde94880b13f47e2213f038ec59342badd42bacda", 0x4d, 0xffffffffffffffff) keyctl$update(0x2, r6, &(0x7f0000000240)="8c00a32ef60019adb3e2d4c5e48e6e6fed17c8641b4ed0563e4c87d2c028606a14fa4c090ba86b1f9cd34615bd6e46dd2fd870929eada34fb48092c45592d35cac292d0ff5f778680962b1647914bf1559dee01b3832854780ebe7523be3531aa30c7af63ce93ac57839ecd3d8f9aa1d3ad72b4264df9ef3e657120432f99f75608a098b98b55d895ac44d9c18a11ce82ec2ac555f380e67e9fca076ce5dd54e2e1dd24cdd88fc94851f28e208cd9b04c72a332f9163f1170bb1bbad86238974f4c2d513fd29e6391e06f5597bbf11437a8b97962fcdd50d", 0xd8) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/23 03:39:31 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}) prctl$intptr(0x80001c, 0x9) 2018/03/23 03:39:31 executing program 4: r0 = socket(0xd, 0x4000000000080003, 0x800000000000) fcntl$getflags(r0, 0xb) r1 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa}, 0x1c) 2018/03/23 03:39:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000040)={0x0, 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000001340)='/dev/adsp#\x00', 0x10001, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000013c0)={0x7, &(0x7f0000001380)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000001400)={r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bond0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x3, &(0x7f0000e45ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001440)) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f0000000000), 0x1000000000000328) 2018/03/23 03:39:31 executing program 2: chdir(&(0x7f0000000080)='./file0/file0\x00') mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f00000001c0)='qnx6\x00', 0x108000, &(0x7f0000000000)="43637ef8cac9b630e1233730446a2713809793401256058bfb0834223cd660d4d59546494839e069239f3709a9dae1ee9a36b3bfd9c05ce560125c6b59d8a912d056fe34b9b752799095c85e38e1ed6670161d2455efad3eb248d8f6e40ca8") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000000100)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) 2018/03/23 03:39:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) dup3(r0, r0, 0x80000) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000789000)={0x10}, 0xc, &(0x7f0000329000)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/23 03:39:31 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x40000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xa5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e") fsetxattr(r1, &(0x7f0000000280)=@known='security.capability\x00', &(0x7f00000001c0)='nat\x00', 0x0, 0x0) 2018/03/23 03:39:31 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/23 03:39:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 03:39:31 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x78}) 2018/03/23 03:39:31 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x8, 0x8000, 0x9}) r1 = accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f00000000c0)=""/92, 0x5c, &(0x7f0000000140)=""/138, 0x2, 0x2}}, 0x68) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000280)="bcf91e8981cfbad12e250799a2a19e5559342d0b2f9edacd687f38ddb13d51a5be7c497c984347ba192bb6695ceefa540fb7c6a8ac2ed7977daa1d5b6a8c4d66587b1b6ed99943003e5a9930c1bcb865067074707c558a319dfb613f03bb7dcf422c263ac1ae294ddd86ea8905f16d9f37aae7fffb9dd8082dc14b5379feb89be68473baa9355d2a09ed411e6f7f14a0b218ba5eb6b9e2434505c64773526abe6ea76c30253a3b2fae4c8370517e216a707812e143d5a000e98bcd2dd94901dae631dd22710e965c5511240c76c28fbf0735ccf602016f9d5f92b0be2293be4507fff5c5d5b432490bdeb2eaec45c1b5426c", 0xf2}, {&(0x7f0000000380)="928352d328811a40fad32e8c5c988fcc9ee0345245b48c333d80200394945548622bfbdb8ba356fe03943294412b063da4ab7ad1642e4f04ea4c1ce62dc9903efbba5638f30684ea9509c22600e9dcb8274f37a884a47f3633f78df0954e7c341b8d7c17c623e8089fafd480ca21be45c6baa211035d23c1aa17b5c9d84ed4925a5d8270629af5306734cade32d6588b4eaf1d6bcd82541eaf2628e5aadb7ceb23b3970e8e83010133c85df5bbea4b3fa637a4c99580e81961165ee5b4ab90a7f69e74270386462d8e8c564dacd557b1d52a2db3041b856da23ad30b657fe73bacccd2e4f96db241f5a4843c", 0xec}, {&(0x7f0000000480)="6dda5eebfe10132ef0850c51b19191e588f15a5ad45b2b14ab4deeb46ff4e5d4d0d2049e340e80afa4a3b4ee96039f5ac27606bde629abc0749e77b70bb799c4622a5585c94da574d82e2e1010614779f65e18044b4394bcde354b3450d49f3c0fe4679b99bffd", 0x67}, {&(0x7f0000000500)="9e901666b8b06672dd280d943499909a600ab3e949e9b3d7fd04d65eab3dcdbd8baa3e042db4f72deee3a0880a903c3bd4fffcbc734522ca6cd5a1189c9b1904521e6189d995f87e05ba25479b16eaddbfabfc8d8061c64a568566b4d66927b3c3bdec2e6465305bc795306842c4f6c0ecd4dfe5a111dbe552561fec52aeed104b1ffb2b8ef794d4534eae335b754f6ffe6b5ad6b990d839907009f6dcd13b8c22c10a443754cfc52494402f4315d97563d8760f2038fe15ae2c958982a7af84fdcc0f1fdf6cf8b613a8a59e1d994ddd7eecb6c97d357d7c33849c193c3bd0cdea60067712ec66bb652cc42328df5532fbc1ed5618603d3f", 0xf8}, {&(0x7f0000000600)="4a4d572146a6cb7a0cea93418029a267ba6e", 0x12}, {&(0x7f0000000640)="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", 0x1000}], 0x6, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/enforce\x00', 0x400000, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001700)=0x3) getresuid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)=0x0) write(r1, &(0x7f0000001800)="03588ff96ef42f6d057607a3f4f3d05cc2d9b4170ab719455064c4a9b0784c01a27ab62385b49f1d9c5a47d5ae60253a0ae14e7d1b05a9ab69569e39b4967871b57be794735ba0b7a90061f9e1c2d6cba6c23bdf2ea5c73c22d131624a06ba16fb149eb66c0c8351c6a7c0243eb94082a48ebe109732294a005f0c020b2ea79908638363440072245c3576b1408a264303efa69e7fd565a219bf3c9e343f82373b5edbe20d69387ee47a69cd629a36a54249fdd847a4c765a675f0363b7e2850a1778901d84a9fa4e394f51b83a8902b49d5188b2784094a3b31b8ca240f1120633b91b4", 0xe4) getresuid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)) sendmsg(r0, &(0x7f0000002c40)={&(0x7f00000019c0)=@ethernet={0x306}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a40)="11f7938a4ec5f8c94bf3df1ee4031a39a9943e375ce7a549c29c88eaff74859ff8ef80e70e710ac29914df8295373c4959a6e80c1c9a610fd26e489afe1a80144ec504ac8ee926116f74984817af2395a83e8b6ea892bf20bb496a97687ef1da5477e2538d2c72a47ce70a930e3f6d2b23c6db8efbae94fcde9e", 0x7a}], 0x1, &(0x7f0000001b00)=[{0x1010, 0x1ff, 0x9, "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"}, {0x98, 0x1ff, 0x2, "03072dcc1f275ec5160f3464583e063e995659e3bba41956f722a286f712e30d8ebf04b5a54ae0a377b1fc7b6d7dad090c8b43186574850a86176803b7b0133bd2f3f54303ae193dc29ada75fc554a758a81f41f783d61fb8bc690379079fd77d4b0eae035dc082284181caa1a737dfc6953c8695c789fe2a459fa74ffb7c2b0b8b2d333ed"}, {0x88, 0x11f, 0x4, "7940329092c3dec6c842b76399cc036ad9e3e514509b7d107d3e5c979587b7e04c13b1cc5b273e239c00ce49bd3c82dfaa95e6be7ab9278ff74bd6e9cff155aef24a4c48d474c24e77f667c8210a3e78a2a7e0646208ae8ed4aaf2dfb6209b195bc69113c5db0d3184df02f572097d8ccae74e1183b4"}], 0x1130}, 0x20000011) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000002c80)={0x4}) lgetxattr(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)=@known='system.sockprotoname\x00', &(0x7f0000002d40)=""/4096, 0x1000) bind$vsock_stream(r0, &(0x7f0000003d40)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r4 = accept4$inet(r0, &(0x7f0000003d80)={0x0, 0x0, @multicast1}, &(0x7f0000003dc0)=0x10, 0x80800) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000003e00)=0x0) fcntl$setown(r4, 0x8, r5) timer_create(0x6, &(0x7f0000003f40)={0x0, 0x29, 0x3, @thr={&(0x7f0000003e40)="fb54783b25f89108a97ac3502d3ee2de9f0644281def895cffacafab3d2560fd061e818a139cec1c84166b9ea774dd576ee9660ca35d7a32e83e42e5be8a6b37f196e437a6db3d4d3d671f78ed44462bf64f4c81137a2ac261b096cb78724f43e1aca65429d97094d0f57f2e24f449e6791e303f5097cb1807aee4a86626fed15f84", &(0x7f0000003f00)="ac985f40d5f378c7072b45c8"}}, &(0x7f0000003f80)=0x0) timer_gettime(r6, &(0x7f0000003fc0)) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004040)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) r8 = openat$vnet(0xffffffffffffff9c, &(0x7f0000004080)='/dev/vhost-net\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r7, &(0x7f00000040c0)={0x80000000}) faccessat(r0, &(0x7f0000004100)='./file0\x00', 0xb0, 0x1800) readlink(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)=""/120, 0x78) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000004200)={0x9, 0x0, 0x59, 0x80000001, 0x13, 0x6}) epoll_create1(0x80000) bind$inet6(r7, &(0x7f0000004240)={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x6}, 0x1c) prctl$setname(0xf, &(0x7f0000004280)='\x00') lstat(&(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000004640)={&(0x7f00000042c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000044c0)=[{&(0x7f0000004340)="06b699e0bf5a919e409ff6070e32cb2cfdf64fc2372171bf25ff8a0ae4f1617a52d3bb6cf86e5784dba957e4f88207", 0x2f}, {&(0x7f0000004380)="e50b18bd8b4b3b4f6cdc95cb4b0930f5c78dd3c5dab8f7a1f0dafdc5e19df4eeec8c3c3c47b4a492db983811ffe701666ea22f0a1962b9562174fdd9044bb2c772e2c108347fe716be08ee6b999e22ce55a77726e286539e70f75daf0125e24832d37de1", 0x64}, {&(0x7f0000004400)="3d082488b8ef0e8215af1984269f329aca0382a2153190ae24ae18483f5ed61d5f2eef3ba0c93e8f9c687e3fb193ca0fcd0247987d6217507bebe2f9c02b950fe6be71edb28597931aeb64521e85c255e4aed4c76f3f31d31df5afca29b46aee8cf76478f3096d1e5cd7cd1c9033ee33c59fdc59472f5ac519d98079ea0efd3d6f", 0x81}], 0x3, &(0x7f00000045c0)=[@rights={0x28, 0x1, 0x1, [r2, r8, r0, r8, r2]}, @cred={0x20, 0x1, 0x2, r5, r3, r9}], 0x48, 0x4050}, 0x8040) 2018/03/23 03:39:31 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) io_submit(r1, 0x0, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38, 0x3, 0x0, 0x0, r2}]) 2018/03/23 03:39:31 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "adab21", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b30a51", 0x0, 'B+_'}}}}}}}}, &(0x7f0000000300)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x404000, 0x0) write$selinux_load(r1, &(0x7f00000000c0)={0xf97cff8c, 0x0, 'SE Linux', "31662587cd4f2ea05d"}, 0x19) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x2, 0xaf, 0x5, 0x6, 0x0, 0x0, 0x80000, 0x3, 0x5, 0x6, 0x8, 0x7, 0x9, 0x6, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x3, 0xffffffff00000000, 0x2, 0x9, 0x1, 0x2, 0x800, 0xfffffffffffff085, 0x1, 0x4, 0x7ff, 0xffff, 0x0, 0x40, 0x889, 0x80000000, 0x4, 0x4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x8, 0x5, 0x400, 0x1, 0x9, 0x7f, 0x8e99}, r2, 0x3, r0, 0x4) 2018/03/23 03:39:31 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/4096) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x7) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x3, 0x81, 0x0, 0x6, 0x13, 0x4, "008f25ca3abb2b61c84781746799f7b98e8609031b724f94e7ac912907ca208c3b0e2321a762115ddd1097705aaf2decf8746df396d80164a25aefe66ca8bbcb", "8bcd82c9517d1462c38464b42ad3f96e9c75d37ea0edf913cfd0a627543bfbafb634a7941fdfd29278578666e0b9494225c628d1a9b90a2a60a74aaa043e4cab", "a81dd2e62c88c70e3a9f817a971641fa32dee868d80417e4f7137d64275a4eb6", [0x389]}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) 2018/03/23 03:39:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)) 2018/03/23 03:39:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e23, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x7e, 0x0, r1}, {0x1000, 0x7a4, 0x4, 0x4, 0x7, 0x0, 0x6}, {0x0, 0x8, 0x5, 0x6}, 0x1000, 0x0, 0x2, 0x0, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x2, 0x3, 0x5, 0x5, 0xfffffffffffffffc, 0x100000000}}, 0xe8) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000d06ff8)=[{r0}], 0x200000000000031b, 0x0) 2018/03/23 03:39:31 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'user.', '/selinux/enforce\x00'}, &(0x7f0000000040)=""/84, 0x54) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000500)=""/8, 0x8}], 0x1, 0x0) 2018/03/23 03:39:31 executing program 7: mknod(&(0x7f0000000000)='./file0\x00', 0x1012, 0x7ff) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) 2018/03/23 03:39:31 executing program 3: r0 = getpid() pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x27d8, 0x4) perf_event_open(&(0x7f0000014f88)={0x3, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffdd7, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x20, 0x0, 0x0, 0x8, 0x0, @perf_bp, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x4) 2018/03/23 03:39:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x100000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140), 0xffffffb8) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000000180)='\x00v\t', 0x0, &(0x7f00000001c0)="ece00000") renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) getgid() 2018/03/23 03:39:31 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00000f2ff8)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000a50fff)='.', 0x4) r0 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) tgkill(r0, r1, 0x23) 2018/03/23 03:39:31 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) prctl$void(0x35) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/23 03:39:31 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0xa6b, 0x40}, 'port1\x00', 0x1, 0x0, 0x5, 0x0, 0x0, 0x9, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) [ 161.893467] audit: type=1400 audit(1521776371.324:127): avc: denied { map } for pid=23133 comm="syz-executor2" path="/dev/input/event0" dev="devtmpfs" ino=133 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:event_device_t:s0 tclass=chr_file permissive=1 2018/03/23 03:39:31 executing program 5: syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0xa0003) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x4, 0x7e0b5d28}) 2018/03/23 03:39:31 executing program 4: unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x4) 2018/03/23 03:39:31 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = eventfd2(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0xd000, 0x107ffd}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x10, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x0, 0x106000}) write$eventfd(r0, &(0x7f0000000080)=0xfffffffffffffffc, 0x8) 2018/03/23 03:39:31 executing program 3: gettid() exit(0x0) write$fuse(0xffffffffffffffff, &(0x7f0000000040)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/03/23 03:39:31 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/03/23 03:39:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000595ff8)) writev(0xffffffffffffffff, &(0x7f0000001140), 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x2, 0x0, [{0x95d, 0x0, 0xdf95}, {0x958, 0x0, 0x1}]}) 2018/03/23 03:39:31 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x101101) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x1, 0x5, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 161.977504] audit: type=1400 audit(1521776371.409:128): avc: denied { sys_chroot } for pid=23144 comm="syz-executor6" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 03:39:31 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000701fb6)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x48) 2018/03/23 03:39:31 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000001b00)='/dev/usbmon#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f00000020c0)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002300)={0x0, @in6={{0xa, 0x4e24, 0x569, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}}, &(0x7f00000023c0)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002400)={r2, 0x7ff}, &(0x7f0000002440)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002680)=[{&(0x7f0000001b40)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x88}, 0x1c, &(0x7f0000001f80)=[{&(0x7f0000001b80)="9b3b017ca699ac3f9eda3b67c3b895ac703fc0223944c5f070b781d9b3fc29ccdb56ac610ca34b00efd01b593d7b161577a7be01981517d4382e7ceacb8db7f629a1e8a75000eed1572eb79936aaa4080c35a34f201c131966f8cf91269312f5a2eea491f438abd0988310ba84aaaf98a9f08b54293374aecf76fa297cd2c66842e15d8c0758beb4b4049a01", 0x8c}, {&(0x7f0000001c40)="f10ee6f99a5fff5e0617af8f0f443ffa7ccbdbc40c72b4c3f24bec3a671ef5f85efabab5456fd0f261b23e0b27c89b7eee231723e997db26e92af5178cce5c180ae2025abb2365b097ac946a3bd23f9dbe0dd8b65e76e804888e02c0c12d97224a49639cdcaac3f4ed3fb712cb045721fb305faf9384e2", 0x77}, {&(0x7f0000001cc0)="361cab8195767803599c2761acdf", 0xe}, {&(0x7f0000001d00)="17f341c5936b57ab5f4c6182f90b92f535e9817fc473e161a2febe03953b9b7242f1b1edf122d11bfeb0c2030b9693be7bf07a4adf0461efa69047c1bf5cfc49745968dcbd060e6321db54327810a6ad01ac6945772987b6ef4156ea0074cf5d5181deeb3eb859eacd7fa2c64ece9d413725b9d92290bc36eb883f3966d00a3e7a856866b7dc47a0c64abeb9cb09ef4c1f58905bf1a29f3f243cf741eac101d9e64f945f4f42c2c563b139fe3cea12d19528", 0xb2}, {&(0x7f0000001dc0)="84997eac7b8d6019f7111edd362cb5b60b618e5266e19d873d3f613812d9615c49898a7c53a4f2f57417b735128848fecf92e56296e6228d131fa6e653f4b368eef59c4d375dddfd3bc4af65bd63ff45dd84292f32fc01bb7dbe13e33497d455dd19d9550edbbe3f716e9d50ade1fa70b48831d6f51cb25aca762f8bbc408e34f2394c45b14ca73d5fbe813c6f5325826fda95ee8be292c36859083ce74e94cf9f759bbbd3619b766bbcd5961db82d43f87452539245edb8f6a3bfd04d219c3829b9ce6f61743da35e64e5727965a2a4a5af48b25f8d70e78a", 0xd9}, {&(0x7f0000001ec0)="dc96a83c029d628150acfbee0ed9e71d08b31728228185b595e212e18835226cd2716a604fe3faf15a6f543d8e27705ec1a10b227156565fe7ee5deaed2050d0d3923bc7b6a382529c395f7cfd869c4578e8a1e9a69c4405565717b164a9380903214df067f3c8f0df1d4b2c915e068059245e1b7b046de4c0655a4775d962aeda5bd5efcda2f68f0b328db724202d56c0779ed2a6957ad7e62ec539342876f72c536ea22707d7d37a3a92f95d1dbf636e43ce0b928c13357ca461df2c2068", 0xbf}], 0x6, &(0x7f0000002100)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x7fffffff, 0x0, 0x5, 0x0, 0x1, 0x6, 0x401, r2}}], 0x30, 0x20000001}, {&(0x7f0000002140)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002180)="304487b03335fe85fa08abc6a22c002e661f7f951eb51c5c9f4c083ba4d738fce1fc0580bd5350559e073ce4bfda111a8b5cc5b196e75ae54402128d4b6f2e9650be2b8f4b58faa17e93eb2319e7f7", 0x4f}, {&(0x7f0000002200)="0676e864d178fddb493b8429924f599b25ab11f053b6ac40a9b68d54915649687c71d716816c389f1483195f4dc5743f86f73fe406108bfb2f3049f5edcf14f56482666899d9fb", 0x47}, {&(0x7f0000002280)="1ff72a8b20baae4ce0ab09b49c6c72baed3969615c200c7cc4a6b662f637fa8828606cda825e1bf1cfcd8a1b5760b2", 0x2f}], 0x3, &(0x7f0000002480)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000001, 0x2, 0x81f3, 0x8, 0xa1ba, 0xfffffffffffffe01, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff00, 0x189273de, 0x2, 0x4, 0x1, 0x799, 0x5, 0x5e, r4}}, @init={0x18, 0x84, 0x0, {0x2ad, 0x5, 0x9, 0x1}}], 0x90, 0x40000}, {&(0x7f0000002540)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff001}, 0x1c, &(0x7f0000002600)=[{&(0x7f0000002580)="21a4de8ef6736a08bc37b3958f57cad11fcec72e7d82cd825569cc9b91aafb4f0a8280976035764f423c8563e656e3cd57a503603baacd56b58dee7e12fd1dcb157e713b676ce8c6c721f8387d9faa28600b2503a9cf2e4a9da3b18fef537667de8aaa136d18fa7bf510fb9dcbfb4ca2cd90a117c34e63ea", 0x78}], 0x1, &(0x7f0000002640), 0x0, 0x4008000}], 0x3, 0x40000) sendto$inet6(r0, &(0x7f0000000080)="4f00070000000000000085980400000000a9572426a476c2", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000012, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) pwrite64(r0, &(0x7f00000000c0)="437008392e80dd15140dc3956df2bf96f1091d929e6fcfe85cf998d40095510fd5162fe994ae1f3347e4859bbe98ccef7ee3792ca3cb6bac60ee6b13a29b20ac0ba790933a089428105aa767b03c24798f04eaa7b767d0423c2572c44234b7d999e7879ca3a89e3955d5943e50d1d3af520ecc1e5aeb0ec25b40378a711ad207e9e0a084beda365388", 0x89, 0x0) 2018/03/23 03:39:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0x8c}], 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/03/23 03:39:31 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000e19ff9)='mqueue\x00', 0x0, &(0x7f000000a000)) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup(r1) bind$unix(r2, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/23 03:39:31 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000450000002e00000057000000000000009500004000000000"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0xf, 0x80003, 0x104000001) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/23 03:39:31 executing program 5: clone(0x0, &(0x7f0000000140), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000000080)='\v') r0 = socket$inet6(0xa, 0x1, 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$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000500), 0x204100000c, &(0x7f0000000440)) 2018/03/23 03:39:31 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x1, 0xffffffffffffff9c}) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0x4, 0x4, 0x6}, {{0x0, 0x7530}, 0x6, 0x3}, {{0x0, 0x7530}, 0x4, 0x1e, 0x5}, {{0x0, 0x2710}, 0x1, 0x10001, 0x3}, {{0x0, 0x2710}, 0x9, 0x5, 0x200}, {{0x77359400}, 0x0, 0x4, 0x9}, {{0x0, 0x2710}, 0x9, 0x0, 0x3}, {{}, 0xb26, 0xfff, 0x5}], 0xc0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) poll(&(0x7f0000505ff8)=[{r1}], 0x1, 0x1fc) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/23 03:39:31 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/23 03:39:31 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000fb8000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) close(r0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/94) 2018/03/23 03:39:31 executing program 2: r0 = memfd_create(&(0x7f0000003ff7), 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xcb, "762b437d92f3f8542a7003e21889e2d2fb8a82b575cb3ef7849f79ba807a355b0bcf749bad196e5770710cbf2be46f7c5e48abafc453511d7b4e8552678e9f26fd8243995c2aeda759c0fc42fddf9d1dcce25577cf110ce730b9f7b60afc3d04e693fb7e11171210bb396ef045ca87212da7224bd89e83a5483899a26cd6604ce9aa446e0655f6b474cecee3f84ecc0786110804c4086afafd97596ba9c506d9c93e82e70a165595822bccabb32fb93007002be70405ac4b14388c3b4177d2dd2f9c52d8556479b9966117"}, &(0x7f00000001c0)=0x192) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x7}, 0x8) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/100) fallocate(r0, 0x400000009, 0x0, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0xffffffffffffff57) 2018/03/23 03:39:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0x80000000, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x200418cc, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x802, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) 2018/03/23 03:39:31 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000001ff8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e415a048b002f55df757c067cd3d71463eba201edf5af5ee0d952eb66a2f1a702763c3a9b583b055050d0fe0abdc952f1a18ce9c1fab0c8a52275b63c592c189f0009bf7003b5742254b3f46de6acc4228c6ecd559e38f607f0cf841d4", 0x5d, r0) 2018/03/23 03:39:31 executing program 6: clock_gettime(0xfffbefeffffffff8, &(0x7f00000000c0)) 2018/03/23 03:39:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={0x0, 0x8}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xffffffff, 0x4, 0x93, 0x100000000, 0x9}, &(0x7f0000000780)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x8}, &(0x7f0000000800)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000900)={&(0x7f0000000400)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000480)="324d0d84b98c", 0x6}, {&(0x7f00000004c0)="5526c40c9666df1e778c5ca235e2399f9eae538a018593d78c9ab67babee9248ee9d4797343b98adab6a7eb58a445ba453", 0x31}, {&(0x7f0000000500)="58566766f8b73f757e93cda7e16eda794e3e81b3af39d21d1528fa6935e185db206f77d6432d200a4c7359dba4cd62db10b53e749990705edb27ddb62a434938a4fedfa333d82463f1c6c653f8c242d7b89c70969818295283e8c9160f1ee01ab28a6ae25a5c9387a0349c2bab4fa33b7b4fc1b48025318c5ed66d2ab9b25c000d823a1fe7b93be16029b2e4dff3904a39c84c5d1997cbe9b0ecc61a9af4d668fb", 0xa1}, {&(0x7f00000005c0)="4ee8f72db2f7d11268fc0684174aacfc5181a2da7994ca26829169579af1821c2d3696f3fa1c0da1a723fb194c11b68f", 0x30}], 0x4, &(0x7f0000000840)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x8002, 0xed, 0xff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xac, 0x8000, 0x400, 0x4269, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x400000, 0x8, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1000, 0xe, 0x1, 0x5, 0xe1, 0x0, 0x2, r4}}], 0xc0, 0x4}, 0x20000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x35, "4dc363936c3bd7e32c108c0c026771404cde91edc775f99ab7bd75a669bfc6e3139e719cc7ce5ab5c922c1625ea6e0df7cd6e49b5d"}, &(0x7f00000002c0)=0x3d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000940)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000440)=0xf7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r6, 0x1000) 2018/03/23 03:39:31 executing program 5: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000)='./file0\x00', 0xfffffffffffffffd) r2 = openat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x600040, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r2) sysfs$1(0x1, &(0x7f0000000040)='vboxnet0\x00') 2018/03/23 03:39:31 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/217, 0x3ef, 0xb) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x7f, &(0x7f0000000040)=0x4) 2018/03/23 03:39:31 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x0, 0xe7c01bb, 0x7, 0x0, 0x2, 0x4, 0x100000001, 0x0, 0xfffffffffffff539, 0xa60, 0x6, 0x8}) 2018/03/23 03:39:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200480, 0x100) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x6, 0x7, 0x3, 0x7, "c6ac540caaca3a2c88f970963b67800c0e6a54e9de8475ca579f2b217fca5bf0"}) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000000080)=""/207, &(0x7f0000000180)=0xcf) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x8) r2 = add_key$keyring(&(0x7f0000001380)='keyring\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000001240)='user\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000012c0)="b024e0b31c3e397d3e0917c6be4052ca87f9ec2888861acfb2c8dcd9c8ef449bd970e8e974a5584b5028162b69eb8eb8864c696360d41f4b1b91f616717ffc993e08949a35e87d895d40ee14ebf6775541ab958ec4fa381b37d4871534f9b489b513bd8e2f0dcbc1ee867ec21af3980d57cae770d7b4e49687fd3d6a560bf4ffed4df72655001121", 0x88, r2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001400)='rose0\x00', 0x10) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000001440)='.dead\x00', &(0x7f0000001480)='eth1\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) pwrite64(r0, &(0x7f00000014c0)="db940a9dea5d3f1afd7d7d8100ebb776d7cff24343ed0c3702162f35a663da1b16dcaf89ddfa461513b43d0f77c24372f55fbd2ac1c77bd8eb4055b9238de96510035882e3eb766eaf0172a3b2a9daed408d5421e6cfbd3cb68661a51e", 0x5d, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0}, &(0x7f0000001640)=0xc) r5 = perf_event_open(&(0x7f0000001580)={0x1, 0x70, 0x5, 0x2, 0x7ff, 0x4, 0x0, 0x0, 0x800, 0x3, 0x8, 0xffff, 0x1, 0x40, 0x9ed, 0xd09, 0x3f, 0x2, 0x6, 0xa7, 0x5, 0x1, 0x4, 0x8900, 0x1d9, 0x3, 0xfff, 0x2, 0x7ff, 0x7, 0x9, 0xffffffffffffffff, 0x240, 0x1000, 0x0, 0x5, 0x9, 0x2, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000001540), 0x1}, 0x800, 0x8, 0xffffffffffffffff, 0x2, 0x8, 0x80000001, 0x68}, r4, 0x3f, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) keyctl$reject(0x13, r3, 0x9, 0x3, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r6 = semget(0x1, 0x3, 0x6cc730f9faea0289) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000001680)=""/182) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001740)={'bond0\x00', 0x7a}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001780)={'bcsf0\x00', {0x2, 0x4e20}}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001800)={&(0x7f00000017c0)='./file0\x00', 0x0, 0xc2e6f6690eb6f79}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001840)=0x14, 0x4) write$rdma_cm(r0, &(0x7f0000001900)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f00000018c0)={0xffffffff}, 0x1, {0xa, 0x4e20, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0xba9}}}, 0x38) write$rdma_cm(r0, &(0x7f0000001940)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000001880), r7}}, 0x18) fcntl$setflags(r5, 0x2, 0x1) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001980)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000019c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0xc81, 0x2, 0x3, 0x1}, &(0x7f0000001a80)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001ac0)={r8, 0x9}, 0x8) getpeername$packet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001b80)={r9, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) 2018/03/23 03:39:31 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) r1 = getpgid(r0) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) 2018/03/23 03:39:31 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701b000000000029907800000000ffffffff00009078e0000001b09b6d114d91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"], &(0x7f0000ea3000)) userfaultfd(0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x4, 0x5, 0x1, 0x8, "03e8f7401e0e9c66b2ca040deada3f506bdd25b16dd1d80cb941b6d318bc0b1fb700601f0b46f8ecbb1b3b8f", 0x1}, 0x0, 0x0, 0x3, r1, 0x9c6, 0x5, "8cb02196ef9782c4a5940b2a409def0b38b5c6f27f2e999910c4be7093e18a66259746afd48640f692ebb2e324e066c7983f12a145f5d462d91b89a413ba11ce", &(0x7f00000000c0)='vboxnet0vboxnet0GPLeth0}-\x00', 0x1a, [], [0x95, 0x2, 0x80000001, 0x43]}) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000080)=0x60) 2018/03/23 03:39:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) write$rdma_cm(r0, &(0x7f0000000480)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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"}}}, 0x88) 2018/03/23 03:39:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x400400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x8, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) getegid() r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x2) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000040)="2c254113af8b22bdc53035ada459dad1739423a3eaf291aa166c8d0a953a10959a91cf78d00bdeb2c9c99b17c7c88249c96c58d3a74a398284d99f3b36", &(0x7f0000000080)=""/19}, 0x18) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) dup3(r0, r1, 0x0) 2018/03/23 03:39:31 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$peek(0x3, r0, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000240)='proc\x00') r2 = accept(r1, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) connect$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x8, {0x100, 0x5, 0x401, 0x4, 0x7f, 0x8}, 0x1fb4ec17, 0x92}, 0xe) 2018/03/23 03:39:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) chmod(&(0x7f0000000040)='./file0\x00', 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x400) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1f, 0x80001) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x6000) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000001c0)=""/142) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/03/23 03:39:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00000000c0)=""/152, 0x98) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000180)={0xf000, 0x10000}) fcntl$setstatus(r1, 0x4, 0x0) sendfile(r0, r0, &(0x7f000050dff8), 0x339) 2018/03/23 03:39:31 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="600001e3a255ec4a8d9d652d0527abdffd0587e50ec159997396abc344a7d9f542a3e3af2d90a5df424d68996f51a7b3f20108f152bfd57ac5a50be84a106249abbfc5b3f2e96bf3039474801001807fbf00000000000000000000000000000000", 0x61, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x115441, 0x100) name_to_handle_at(r5, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x1008, 0x0, "c63914eb64d152ebf2ba18dda78a2471582dd1a5bfca9582a1ba74f1710b8760637f246b6cc883d8d3eb39c574b00c8b7650313245fbb4945e7e04900d2b11028f126a6074a675ba52019f3d1f8341f03c8b4075769d26440acca84db547015a3910ea8f094aab47bc52e1c8d80d6f08f428e2d360cd412c847f50f5948f5b816ab3247d9702462df3fc90a09ffa79e97973f9b733af4a878a2b7f974884a297626ebea8437fc64aff500cfbaafff4c44a6ed4d7d199e101545585225a1f0e2fb8e1852ac103e155ccc2bd55571d0850e9198def9cd94e4d20685ee081ef8f292a2675a0399968e241eaddc89e3298aad31adada3084be92e929d7cb0beb8ba685961356072121672323b94459d19de94a89c79d4c6bd014d31cdd591c3d0e3bd8fcc18fa62716bdde799d5e600977c62140f6c6da0e6cc56ba5f47ed1f25172698f39953d44d8de179de825daafe743db84d29cc796b92823e62816cb27d1190c757cf4cb1af05c107ab9328dcb214a89ca6ad3cb8668c411fc5e26683af48ce8d8fd306b3dad449649addbc7573805854c758ef3cd56a753e07f1c1566fd00c4906b9aa8bd6b862df4b37bd34048fc4e3d2ed17042aa37cca15e0b22433709981d5177af09b93b75db40e4d338343e541638aa4f7edbccc892f78fdc721e6e06efdd7e7bfb7af1bb3430f6f955b980c218a2cc0d312d5353f016ba833d3402d518ca6617fc60a17b9d18d709d26fd7cf06742a8e3fe1d2e1dbc6e6ea4c36d6722535af4a9d1c248476b74284019ba029c97a7f93785ff3a06ca8c440cc15d50e7352dfb297c6ebf8b6a58282b3519e424b2b4a1ea4a832a7675eef50fe5eae7def6f366d1a82abe33bc4d0a0ef982947de1a3cbf619d9117856b2a3e152b85c9ae36d69c4f5f3baf4bc1d2d774c56adc1a0b432b1fd10bc29bd9bb06d85ac817f0ade9346888a9a9f31e9fa057573a8b0505e138ce027552d54269c2d49a810d38cc371b1c8a678aae693718924b2c317af1b145f1353ebac5d0d4732fba9ff17993cfac95accec858339689555c98e100a7102dc583041d3acb787a9cec1cee80c0e64bd37c2ca45febc1ba77027e71a9f09c00f9feb5f700bf72f6170228b85531362d6f94ae959f301e03f39d1ff00014d28899eb3d8de3573931142bc6c79f6ab318fc5ba1dd7d3547f6d877e8f0e94d8363702aaf15d082b16d0e5ad63556a2326b3f0ccc5661abb8c1ede7a937458cbba23e2e55c7c095e00eaf2b7025096ec064d51e7c0ab4e3cc33b6db4dc6c07410e40914cae0a4c993c528e62efa16af488704fee8a8aac1b36bee1c354ce98c7480ed91ac90d209e9c6727064af08fad1fc282b12f00c08d034e41e244c770c98be84e19b63e8d5d1710d1e34052fab5ceef235cb8768a0982bac343feb6708879c033dffaf487549fd875620284d9a4fce984bb0f9d0b69eb8c2983a591d513128f60b49cd026a0e04f1819a9cc221a0a5ba34739037e492aa2a55563ef0ff80b4093c5c418d2e0c902261a30fce7e90ce028ba771bdd9508eeb95eede696b77e5454fae91f338b8852ada4c01ba50647fc412a54d2da78b84dde529dda98030724d12eda71c479605f7c459ce6df4d759be62b3cc7f031ae1aa4f553aa0880239c4c9bfe8b3782399498ceac0189f27a8abf40c8186264c4716c729792561cded2f37a64f079a11b1ca9c9a25bb20fa8f029975e854a2a9d95f9bb742c945b93399b942985c3746e55f69e8d2824da9e81dbf91e724bbac463678fb4e1072d77cc0fdf8676124a77086754b2f98513df024ace7f2cee815a054c2e1262e2fd31ed10e9e853b3979725344a57326546d4eb35d95f8373983a1501eb3158d746691daf8ef39610b58c265c947d0d1bfab1660d804b47423b862ecba43a4b6deab555207a8e23d3653ed7b07846e9f4fb74a6272f30d7db4f23087a94cf6f157505e7d7909a50d9f9ea286059e7e0edfaea006fca78cd83a4b89a216b559e33f7c7044fcef9624b8352e0d7016f4a453a1fe9465a63c1dfb6ffb10317cd30e9b0397d25b0add0338945aa1edfc801c58cd0df9fc8d07fbc05bfe9973d4dfb277c238be5860367d34b15904d0c1c1b18aa98f5215c4f67b286afdc1ad2fa8479232b2fce8a035b0b880d52d647212fe58f9db7aa8a5a2281590968dbcc134bc0dd12b81d13cb9fcb7af8711b871ea20002bfb49e4ffaa8d0b6d5d9178911d80be12f1304ec17dcd09aa91bf8523e2c0ea6258c7a68058daf93605f6a4b4aed8595cae5360874d2abd213fb80de3913e06ad44a102007998dbef1685b661a1c0d078ad55ab40f6788cb9e4b122450f1892fc0b92f00a408a9f4ac8f8dd448e7e8e94b7dc623d34bbe5cb6dea462583d8730e7ffceb6ead6f754721c3fb4e80601c39e64e42f69a74d6809ad65d323724731ac8aa77a837848fbc7140cacaa6004dcb1a1fe6a3a94f91c553c3f24141d489d0809a7125df3997165ba8590b6249b3c46d5811fe786f9fc2b489ab6d48486e3bdea70969275cfdff969c56de9873cb46291220f8ad3d39c75a3327e17d54b69cd4c4f6b9905ca6900e23c9fb3b2fd933c5b58c7c5be1d4f0cdc77a4b146a29a62fb1c135e6397a4fe009bbd3335498672255bf0de27c826abd7a41d44dff1649815a3a5355353f5e7601993312c012247e533f883bb2114e435a2b2a87f52e1f2b0beba4772ffc2d0a026538d3837e23d704812a6b4be362af923fad164e29a5f58fe117b1587347b8282eeadc6284c96086a4cdabe3c262c329486aedcf17669b594250744f670608442253248e74d19842b31db5d622314277de49d985afedd116c7737ce49a1a676a784c258151fa147d8a0749976fc623cbbe4eb0b5eab258d2fe4e1b73de9ad2e5057f7be34c060d39b1e76d5ff058a08499d7fbf140d93f259f28f46d993860cd070694f517ef5b2d242d36c50dff95dfe58aadc6d96885db7a83f7844cd1b17bf62292a69ddca31852f6e69eb9507d457ccdd28c4e73e2cbfb6136f70d18f7793c76915ad141cb5297f44f0de4c76f2f73845312ec0d6e6252ea1546206fdfbbec48aa4508204f7acc687180d98ded8f2547f9bee5d7ea7e84d9056582e8585347ed866faad8f855172f416f7ab3ffc50cbf29e20fc86a63871d6687d2d8e7798ae92bbe48c5bc479938c900094bb82a8a316cb68b8063894cf3a75520eb2a20bb6dc7681a67ca3454fc2f61af0805ad8ffb25988fd0f700eb3777bedf918a1f193faeccefd1019bc999c3f2f478712f183da3effe14b085e2e96bfc1b62986b4e3fd848bc5bf826c949778532edfb530f48db1ec59789cc520366cedb68a7efea47d3608a46c197d9f2f29746005a5de83e6b01e27c84ad817952e49e50ecd32414409ed2778602c4a99f6fbe674b1e5bbacb48f7a605c20b2850f59ef3eb392bafb42d46b2c2fbdeadcbea37ee36590600b3d3ec38d110b0b2a1ecd0ba97a863599c9125082daa8c675687cf3f639a2894ed9cb82b3333a86d6481cef0b599f91e803b078e1ca9ebc2d078d5153313a311df59dd73d0a8eb1068c62d134d1d625db4eada6284e5b3b83f8ab7cf7d69cdd1bcf10d0ff7ac4b0555a2a8673034986b5ea961f0579bce971b3920a2bad289060ec5338b2a43ec3de82af8fcbc94833ccc18c0965664a297bf8e2e5ed977b527c587368e72bf99452d11a09a57739f34c92c19da1514d49c9bd694ff33663d9bfdbd12e319c0e5f566d03119e660dd6422b707efb63694efd9433c3ed486aa1f068077119d262bb81639a81e345325efafe23752d329ef42ed5df434d2d0c3d8758d96cb8d3c7ed63217bbe9692d7c98a751b08f50230796505b3c4e00137535e5ea0407d4290cc25e63a0c7b9a011baeebedd837eca27f77b49483e20291e4c316d4876f16e930109f1e7b5d0205b4e57e7792ded9c105d9141531aa373655b1b9ac2c5e009bfb81dc1731023c457544067c906640edb8d75cf56a82d3df3c14e6d72cb53deb9341eed12081c45bcb4c4578befd2c37cb53ef175b12746c5eff35798231fa2574aede079587e95e57d8fe0ee01c2c6bbc8a6dd1aa648e66fc5cc59fd10da014c4b5a7a671f1e4da5ec67ed8f137fe359a9e75b49a349fe9d805320ccb875981f00ebf4a5d5aa23c68367c2db6f38666fa23e4926a372449b000e757ac11e262d5511c8c69b23bd18973800d45763662f716d79181646526ce89989cd353dd19d5a7beeab29222428b5d3b8628b0a98d2ab321dcaebe5145bdc02e664e3458af278ec193c34774bd8d27a771f0b71cf1c5feb40df1d0fd7200f22441f4b3d9e4fb24962fcebc306cc01ed40a3ef6f6c701540ed01d6aa4c5845f1f993fc390d7c400e43c00b42265b74fd55fc8e753fa18aacf403461bc0579b0ea2ca5b98bdd4e47b6c05c2cf8aa47adacdb91c09d35b97d5a5aff7c24c67a16e9defe5ad0ecc106b4f454bdae052cd6e2e4954aba99867857b1d22f1a753b4b29a78b9576b2142d3e0580637cc3b699913b7221c1730df8e19537f4c604b8c0a9e514d2ed1ab9db4dee47d171278652c274f90d5f3c2c82ca5c7fa02615816544be3ee17495b96419f92fe7624b78e9fa179836bd1c0769db72d80afcd432e364acaffb13551e9e5da3cff3f0b040abf3938380d34cce0d6e14d0f043a234d5f1043ac48f0a64e77a72a494b8c70c760d2d46f6f45359f0e86b0fcfe383cb2ecf24777187b2ecf79e0b4ba77bb064703cf7c11c76105f7895781e03560738ce146cbedfc0940aa7b94aad466770eae8388cfb8f8a81b6526cf86a83635e6c0159c939926c88b785848b5d3bb1aa1a80937a354f4899b41e0c2f77388cda2a03be1fa9d3365ddb75598833a67ad5c180b3d8a4a7cd4215f344892804dfdbc2ec03237d6c574621dbf0872d21532dddb6cf99f1314ea9a527ace852c6487d745be29372a91213f1d4394c4e647a74dc003e45f62d171f243f18b43dcfd14a50aaf6b59ee1c8bd1ac6b438cd8a47650abf112ba026620d890320b7eae44da0b12803afa575e3a8adda99c7c71cc1dd15c4d3368a613776114c890bd719bb7740a512d0811410d9fb08ebaafd22026ee106a4e7d5210ea2760ec44cb9aced298082d68b2c29bb9daf211c68bf82c0d32ed0400513dbd19692ceb5bb1b9ab878630f3a2d30d57475b64c822ba4aaf0236d300b88b020696ddcb665a1f5f20145f92a19c34dd6170c9aa85a0ce3999e4419ff6386f6fddd5f08aac58de9ffbbe496bbad698220850b89ccb390b610af27796fc7a4f40a9200b38c26fff351e7cd44b785cde4c21e0fa06a1c01a5f0db7554573087ee3d32a89c49961b6b68e9a5bff5a7b9db6cef3b3c52349927aa8387d3e1e668e76064c6a60c6bec3d938ef025a494260e9d411bd8c6f178895c0bd3f3839d0cad04a2103b68371967fd2253326a731217fef6e0ea3b35b8e3395524613abcbb173e202833d67bc3a5f9f6454245b354e2e8761d30c3b28440ba5d3dd584266a1bff7689ab0d35fd590334f5b91fe47ac9a2d6368e0d315a4fd451c4fe603c71243528ce769ea781fb982ecb523c54830a47e346556ab1a14971b265c63611eadfb3f67685301078103990c7022e5c2256c791d806b1e562d45160a6dccf3898f90cb23b6df6c52e14197f1b28d338f147508359964807842bb4fc025dd831bb0d3d6bd22dbc89933a22cb05890276ea6b248b1e2de5d1c9c1d64eab3673de4c51a8bef52e70eb5c9df7765673e"}, &(0x7f00000001c0), 0x1400) 2018/03/23 03:39:31 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000300), 0x2b8, &(0x7f0000000380)=""/143, 0x8f, 0x657}, 0x8000000000000003) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/23 03:39:31 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='selinux[nodev\x00', 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x1, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x1d8) syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x8000, 0x8400) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000480)="cfaf8db072d070c4786428f13c5df7eccb6a5be54a3c7be9940e40891725d51b29ca019c2399a3d6eeb5af72d3130f2538cd7f0f121dea6633ca73ff17aae0c467db", 0x42) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x637, 0x8, 0x1, 0x0, 0x7, 0x0, 0xcf4, 0x48, 0x401, 0x7fffffff, 0x401, 0x4, 0x9, 0x41017af7, 0x200000000004]}, &(0x7f00000001c0)=0x6f) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x3, 0x5, 0x9, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x5}, 0x8) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x800000300000d, 0x2011, r0, 0x80000000) 2018/03/23 03:39:31 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/104) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) pipe(&(0x7f0000000080)) socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/23 03:39:31 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x2) ioctl$KVM_NMI(r0, 0xae9a) readlink(&(0x7f0000000140)='./control\x00', &(0x7f0000000040), 0x2e7) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xfff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101002, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x2, 0x8) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/03/23 03:39:31 executing program 6: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0xffffffffffffffff, r0, 0x800000000000000) r1 = getpid() timerfd_gettime(r0, &(0x7f00000000c0)) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000080)=0x6) getpgid(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000100)={{0x5, 0x7, 0x0, 0x5, "145068a202655a437166b99ba796123c2a103a7e54327c42ed6fc1589499462c617e6f36d0348f0519b63983", 0x632}, 0x0, [0x0, 0x0, 0x6, 0x20, 0x9, 0x800000000, 0xc1, 0x0, 0x5, 0x40, 0x7, 0x3, 0x5, 0x7ff, 0x2, 0x10001, 0x0, 0x81, 0x8, 0x100, 0xff, 0x299, 0x6, 0xc004, 0xfe, 0x1f, 0x1, 0x3, 0x8, 0x1, 0x9, 0x1fffffffc000, 0x10, 0xa5, 0x2, 0x67, 0xa419, 0x9, 0x8, 0xffffffff, 0x9, 0x4, 0x9ce8, 0xf50c, 0x7f029896, 0x8, 0xbc42, 0x1ef3, 0x6, 0x100, 0x3, 0x6, 0x0, 0x1, 0x3, 0x10000, 0x7fffffff, 0x1, 0x8, 0x81, 0x2, 0x5e6, 0x3, 0x3, 0x3, 0xffffffffffffffff, 0xe9b1, 0x1, 0x8001, 0x9, 0x1, 0x9e, 0xfffffffffffffb77, 0x200, 0x9ae, 0x9, 0x2, 0x4, 0x200, 0x1, 0xfffffffffffffffa, 0x3d, 0x6, 0x8000, 0x5, 0x6, 0xfffffffffffffe00, 0x3, 0x100, 0x6, 0x100000001, 0x3, 0xffff, 0x1f, 0xde, 0x10001, 0x8001, 0xfffffffffffffffc, 0x401, 0x6, 0x3, 0x2, 0x8, 0x0, 0x3, 0x6, 0x3, 0x2, 0x6, 0x0, 0x3, 0x6, 0x8, 0x4, 0x101, 0x1, 0x9, 0x1ff, 0x7db7, 0x7, 0x9, 0x8000, 0x4, 0x765, 0x1, 0xfff, 0x0, 0x5], {0x77359400}}) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 03:39:31 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000080)="71fb5cf2893f464a4857dd26e1b1ff2ef6378c483a5df67f05bacdffb4aeef81f394ded5ef0f45361637b44f5f0000000000000000", &(0x7f0000000440)=""/129}, 0xffffffffffffff4a) 2018/03/23 03:39:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xfff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x1, 0x0, 0x0, 0x0, 0x0, [{0x1}, {}, {}, {0x7}, {0x8}, {}, {0x0, 0x0, 0x100000000}]}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)={0x2, 0x4}) 2018/03/23 03:39:31 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x5, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0xfffffffffffffff4}, 0x1}, 0x0) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/23 03:39:31 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000230000000c360600"], 0x18}, 0x1}, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000100)=""/248, 0xf8) [ 162.410338] binder: 23278:23279 got transaction with invalid handle, 0 [ 162.417753] binder: 23278:23279 transaction failed 29201/-22, size 56-8 line 3055 [ 162.445795] binder_alloc: binder_alloc_mmap_handler: 23278 20000000-20002000 already mapped failed -16 [ 162.446887] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/23 03:39:31 executing program 3: madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0xe) 2018/03/23 03:39:31 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)='timers\x00') write$rdma_cm(0xffffffffffffff9c, &(0x7f0000002380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002340)}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@notify={0xf, 0x8, 0xfa00}, 0x10) 2018/03/23 03:39:31 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2c000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x8, 0xc6d3, 0x9fe}, 0xc) unshare(0x400) prctl$setfpexc(0xc, 0x10001) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400000) r1 = eventfd2(0x0, 0x0) fadvise64(r1, 0x0, 0xfffffffffffeffff, 0x0) 2018/03/23 03:39:31 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x4, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) r2 = getpgid(0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x1fff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000140)={0x2, 0x100, 0x6a07, 0x10000, 0x5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = syz_open_procfs(r2, &(0x7f0000000100)='cgroup\x00') sendto$inet6(r4, &(0x7f0000000240)="8973df35dfb63cad103aa0d918f6bcc928e7e9bfbdc2647b13b9ac87b77def9b1ddb7129a3a2491642d4e126bb9a4f16cebd3be977204ae20e815d8105fae9e09192969ca663d39d27e75ad19646d949826584909de673594874151725608357aca675a69bf172d30a4d9cdbdcdab10841e00f7c4d51fd3010c13ccc539d6de8581d91f7d17fa1c63f498dfbda6e19c35382b06f37b5a486a192083c0e80eda79f997e49360ef72713", 0xa9, 0x4000000, &(0x7f00000000c0)={0xa, 0x4e24, 0x120000, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c) sendfile(r1, r4, &(0x7f0000000040), 0x400000ff) 2018/03/23 03:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x60000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x49cb, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x81}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0}, 0x0, 0x1, 0xfffffffffffffffb}) [ 162.473008] binder: 23278:23298 ioctl 40046207 0 returned -16 [ 162.523542] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 03:39:32 executing program 7: r0 = getpgrp(0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x410400, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x6665, 0x7, 0x8000, 0x3, 0x0, 0x3, 0x20, 0x0, 0x7, 0x0, 0xec1, 0x401, 0x800, 0xff, 0x80000000, 0xb1a0000000000000, 0x5, 0x2, 0x4, 0x9, 0x1, 0x7ff, 0x7fff, 0x8001, 0x3, 0x7, 0x2, 0x5, 0x80000000000, 0xfffffffffffffffb, 0xffffffff, 0xfffffffffffffff8, 0x7fff, 0x10001, 0x8, 0xd15f, 0x0, 0x1, 0x2, @perf_config_ext={0xfc, 0x7fffffff}, 0x1, 0x5ee46a21, 0xa8, 0x1, 0x1, 0x5, 0xffffffffffffff01}, r0, 0x2, r1, 0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb, 0x0, 0x0, 0x100, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0xe73c, 0x0, @perf_bp, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x22, &(0x7f00000000c0)=""/24, &(0x7f0000000080)=0xff43) 2018/03/23 03:39:32 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="01e100", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0xa8, 0x1, 0x2, 0x0, 0x6, 0x9, 0x7fff, 0x3, 0x4, 0xffffffffffffffb8, 0x8, 0x7a7c, 0x8}, {0x7, 0x3, 0x4, 0x6d, 0x6, 0x8, 0x9, 0x1, 0x8, 0x9, 0x7, 0x7, 0x1}, {0x100000000, 0x7, 0x1f, 0x4, 0xffffffff80000000, 0x1ff, 0x2, 0x5, 0xfa11, 0x8, 0x4, 0x4, 0x8}], 0x401}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) 2018/03/23 03:39:32 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000001680)='/dev/dmmidi#\x00', 0x44, 0x800) accept$netrom(r0, 0x0, &(0x7f0000002000)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0xd6, 0x2, 0x3, 0x2, 0x9, 0x4}, 0x20) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @broadcast}, &(0x7f00000003c0)=0x219) sendmmsg(r1, &(0x7f00000035c0)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x9}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000540)="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0x1000}], 0x1, 0x0, 0x0, 0x800}, 0x6}, {{&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="7a533e1f009aca29ddb7a124700b2dff9a28b5d8055927d094c1d3f0726f4e825abbd3e11a7bbbb8834f8d071f398a151829448b0b02", 0x36}, {&(0x7f00000001c0)="71f0981116b007a7f6aa0f605f3f1e4720297b98e24d8a71b8efda12f1b479cdce1b7986fbe2f43343abfad28c8d19eb2b70f5c0940b9f481fa02cdb8a4e0564403f2a42ade879f2e949709a885582c0ad7aefcec4ae0af02ee247ea74993b72af7fc6bdcd614b9a", 0x68}, {&(0x7f0000000240)="828a01a2d4e3e72ce08419fd49dc692a1c3fed6a08724e10611cf49fee425377a1321b27e3ab19623d4e52eb988960faa8f142190812188a5ae2bbe5f2a7fe3a691be93d9e0888d352e0f961f7e086cff2cd534fd748b45e90f05c00", 0x5c}, {&(0x7f00000002c0)="5f76368d07efbf9f0a8baa989854f3f4bd6ad3aafcf958472444282dce01504bfedc658376f71e443fe9181ffed6365161fbe7c53ec23a9fc2df80beb0ab4b1fc4205cf6be1706d8b930c1d96e30705795e9", 0x52}], 0x4, 0x0, 0x0, 0x1}, 0x7bae}, {{&(0x7f0000000400)=@ll={0x11, 0x1c, r2, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001540)="36703a719e11e1fa8168b35679634bb1bc387a19b005ec98333872c8f3972cd1dbbaa609c61051666262144a120a606ffd6200e30300daf62afc4d0f2d339a41de58c25414d36b1f7ed9249d79726edb9a8fcd0747fe6de391cd860f018d3d1395c190f300901499ed933dff474a965fd41bceaf2e7176d497e6d1b20823d1c1d96c39c416bcd254227ee062dfeba2d04250fee2f05c7ac8415311a2f7985b5cf5858bf1a9ff1f4282d7f8e83b4fb124f93abd07b8df9ffda0b1ba32ac1024214d29b29e511d53e9fd940f62f40aa4d871665b", 0xd3}, {&(0x7f0000000480)="a1040758dfd699367f4069536c64f370c53c66eaaad308576530851602a0eee489e9", 0x22}, {&(0x7f0000001640)="1f1f6d5292c83988dad5025f3a08d6e6632617acd095695785fe4191d79bf613aaad3f627b56b423acd08b30610d948fde47d22732b574f204", 0x39}, {&(0x7f0000003700)="f7139bc21e523d263cc6832e3ddb79c85fbadcfbe8b575b8185bea5433da338a7e312e857d25df4d83e92073b43f1f050028c878d21cdab910b42f785fcddabe2b423ff81e88f565694f4e3527bc0f00000100e04c2c3b7b0969ed0d2bf7f46166cdbbabf955e7fe35dc189d2f53913b25f113f2a07920e664166ddfdf0f8c3cf656fbb29b7de724048189a2087d57e7e5241ee0d716189d63815fad37774f93e1a395be4e003ad9019fa4bc737b051357a3d717b85d5ac9068a", 0xba}, {&(0x7f00000016c0)="ae9a04c7d0da2773e085090f53e28b7c90bd1058f3685cb3abf8b4a9054dbddd1406afbe4c9b1f504af3141f52b11ad6904bbd1cb8f543bd1e7b067658c3da439597a8a27c80e92b5458c43c8495a0c29ed247fbda1ad61beaaf2da9217b9298b314346fcd86ddb543e1ed8dd0f74be9236b5666ce1664a0253ee073de17fc8bc4b93123557e7d0451bd78a95a2acebce6d934211585a3e349b00c7972f2f50135705a37e14aeb566e0a352b3706bdf23d23bbbb3307a4", 0xb7}], 0x5, &(0x7f0000002040)=[{0xe8, 0x11, 0x0, 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&(0x7f0000001d40)=[{&(0x7f0000001880)="acb0ac112dada173e9f9ee14bcdedbec5676a5b6946a8c905d6c1f5673e42a4cf624b4076fd9759406cb7708625d18b1da11b89e48bc4e7b4c43ee5f4d354e5107aeb5f52c91a9a5970fb6b5dae8777c6c24539c0363d9f8698d5f550829bf7f09fa3f24786d6863a29dac98af1e3df7c42a5f3ac3cdd4927bab8f4c75cfba5137c656be6f8c40a9f4c7633502dafedb83076a8632bd06ccc58d8a7f6518a3a771f14979f0ddb5278d1e3a924c638178541913c27b0706c195684b283617636e05", 0xc1}, {&(0x7f0000001980)="f26eda7837e4daebe3c95a8674ac21fa6521480055e458669905ff41a4b370b8257871ad25f4d517284b611dea5ef4b88d5a4de6245a8d4bc136a872c168851ef472d6c2d2a79fc9d6db10b8ad45390045689fff4e32e5ccd1ece31f457021fbdec42521cda70a2ac5c47c331babff82d84824a59b3a803e98b8f882e38861549295321ca06b945f6c7d814e824c1a67", 0x90}, {&(0x7f0000001a40)="59dc93e1fd420eff4390027c7803f5c9ced1a82928112736b05831f6bbab2cf105473f1e4373e12b8373d6215dda5ecf35156d14c3f772eec32f12f259ce08411cc6ab235f9ed38f3cf435719fb0862e07357c3713f8c5c5808ddebb962ccb653b27f8a79c6450e0fe3aac0727f3cd76e41243737227d77d4fe365b6b4b1af2db341a1dea85c6f62c67db5fe51eaa7908020681b3d96ec258fe834075b31800d6f475bf9414a00967650f894f22a8c41f7ee743f3e444dbe0d8fd79aa74b2b82d9fc5a7f6b170efb409e9d587effdbcd244f48a1b64b9689992d21a9be", 0xdd}, {&(0x7f0000001b40)="b837a107971064ca7d", 0x9}, {&(0x7f0000001b80)="4bc9bc76dc717e50205dea730dc5985f8c908dcccb65f8f5145674a3bd040343fb33f82c95377fccc58cd012feecdb2fe779212e975f555e2f14487e840b60fd4f56aac21b0567994d0b954cd53f43354ee8d9fb221a1eb161b0022244a73c1437c0a84ffb99eac25ebbda1479bb06b86059c53bb3ea07009f0a966800ef840097d8fabba539ce9eca955434136e1ef5ffd66661b79a4a778def02bf9ca737a01a2c0d72203c6e5c356942dd5f4961a101bc68d71c64964de5f5a6bcfc04c937592651d5215ec397d57a33d4966418eea511a7b5a59347", 0xd7}, {&(0x7f0000001c80)="dc8b667b65217c95902a99b906fa11e1346a4fe06982b54bbe52e32024cd7934a008505195ca3de09161e3d77a665d96ddae38b02b9a31363f8149d12a57a3abaea8abaab63759c712ae823ea227cb9cb3204b7fcebcb08834343e953436cdffab59a1fee20b20a00874fff3bd802206393e0e43013e7ca84ed9830a40ab02d3ce492e", 0x83}], 0x6, 0x0, 0x0, 0xc800}, 0x93a}, {{&(0x7f0000001dc0)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000001e40)="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", 0xfd}, {&(0x7f0000001f40)="99ce73a309f0f1587ebd69ac213b0a746efcd4efec33815607f51a5ae1eac57246a1c900ae980ca014a02c1344cf19525adf75a3cc30ddf057d3e04f9d11698d722b1ce9730e0a3bc3f5af9e0061d459a880d172559ef1d8dc21d90d24391e1b61ed5b067d2980ecabf85609fb505193a6f2f2d38b9e9a5c2dbc0f7601337a2fb5a0091b6b63b23fbc621635c97d053167", 0x91}, {&(0x7f0000003540)="1347e8f41c74c55e0bee2a2b3b2e34f93e18d7259610e440b4de973c8aadbd14e71421", 0x23}], 0x3, 0x0, 0x0, 0x20000000}, 0x3f11}], 0x5, 0x8000) r3 = socket(0x2, 0x0, 0xd16c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/03/23 03:39:32 executing program 1: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009be000/0x2000)=nil, 0x2000, 0x3, 0x482810, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x400800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5aa, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x9d, &(0x7f0000000140)}, 0xf57) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) 2018/03/23 03:39:32 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffff239, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00002dafc8)={&(0x7f0000403000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x29, 0x701, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x3, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x800, 0x20, 0x1, 0x0, r0, 0xfffffffffffeffff}, 0x2c) 2018/03/23 03:39:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0xa0900) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x0, 0x1000}, 'port1\x00', 0xd0, 0x0, 0x80000001, 0xffffffffffffffc0, 0x9, 0x100000000, 0x6, 0x0, 0x1, 0x9}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="39000000130009046908000081000001000000400300000045000107000a001419001a000400020006ffe8fe000000070001010c00f41ee400", 0x39}], 0x1) 2018/03/23 03:39:32 executing program 2: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/99, 0x63}], 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 03:39:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000180)=0x400100000000001, 0x1a8) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') accept4(r0, &(0x7f0000000300)=@pppol2tpin6, &(0x7f0000000140)=0xffffffffffffff25, 0x804) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000000000)='9', 0x1}], 0x1, &(0x7f0000f93000)}, 0x0) fadvise64(r1, 0x0, 0x9, 0x7) close(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) 2018/03/23 03:39:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x3, 0x4) socket$packet(0x11, 0x0, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x118) close(r1) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000200)=0x0, &(0x7f0000000240)) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x4000, r2, r3, 0x7, 0x24a008) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000012000), 0x4) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, 0x2, 0x80000) 2018/03/23 03:39:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f0000ae5000)=ANY=[@ANYBLOB="ffffff00000003f8f7ffffbf0000000000000000"], 0x14}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80802) 2018/03/23 03:39:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x10, 0x8, 0x4}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23}}, 0x7, 0x5, 0x7, 0x1, 0x80}, &(0x7f0000000180)=0x98) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ifb0\x00'}) [ 162.658251] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23351 comm=syz-executor1 [ 162.675354] can: notifier: receive list not found for dev ifb0 2018/03/23 03:39:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x538, 0x360, 0xf0, 0xffffffff, 0x200, 0x200, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@uncond, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4, @port=0x4e23, @gre_key=0x101}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x6, 0x7, 0x80000001}, {0x1, 0x100000000}, {0x9}, 0x3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv4=@multicast1=0xe0000001, @ipv4=@rand_addr=0x400, @port=0x80000, @gre_key=0xa000000}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x9, 0x20, "8bffc41c92fbcdd16bc67fbb56d42fa3315ef9eaa434955855c07122a162"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) ioctl(r0, 0x2288, &(0x7f0000c95ffe)) fcntl$setstatus(r0, 0x4, 0x42000) 2018/03/23 03:39:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000371fc7)="390000001300094700bb61e1c305000005000017020000004500000000008000190021000000000000000003f4000000fd17e9feff06060400", 0x39}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x6202) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0xa, [0x8, 0xcd, 0x9fde, 0x1, 0x1000, 0x20, 0xffff, 0x2, 0x0, 0x1f]}) 2018/03/23 03:39:32 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000040)=ANY=[@ANYBLOB="96000c000400000000000200ff50780f020077f43f2e85f3473e12d71b1f11e8e3cca9e0cc1a7f1d67090020e613409aecfa9ae794c6"]) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000004c0)={[{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000240)) 2018/03/23 03:39:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x2, 0x202000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xfcaf, 0x5, 0x1, 0x25}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x2, 0x0, 0x4, 0x2, 0x7fff, 0xffffffff00000001, 0x8, 0xfc, r2}, &(0x7f0000000380)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) setfsuid(r4) 2018/03/23 03:39:32 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00009c6000), 0x4) 2018/03/23 03:39:32 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0xffff, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x1}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x100, 0x9, 0x0, 0x6, 0xeec, &(0x7f0000000240)='irlan0\x00', 0xf1e, 0x80000001, 0x6}) pselect6(0x40, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x3, 0x5, 0x3ff, 0x6}, &(0x7f00000000c0)={0x9, 0x10000, 0x400, 0x0, 0x3, 0x0, 0x7fff}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x81, 0x6, 0x0, 0x40, 0xa305}, &(0x7f0000000180)={r1}, &(0x7f0000000200)={&(0x7f00000001c0)={0x3}, 0x8}) syz_extract_tcp_res(&(0x7f0000000380), 0x6, 0x0) 2018/03/23 03:39:32 executing program 1: dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000080)) r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x67b3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) readv(0xffffffffffffffff, &(0x7f00007f3000), 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000000c0)=""/4096) 2018/03/23 03:39:32 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x104, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x246}}, 0x8, 0x100000000, 0x2, 0x7ff, 0x65a0}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x603f2cf2, 0x2, 0xc0c5, 0x3, r2}, 0xffffffffffffffb1) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') syz_open_dev$urandom(&(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x8842) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x2a) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)=0x0) r5 = gettid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000100)={r3, r3, 0x6}) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f00000002c0)=0x22, 0x4) [ 162.700395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23351 comm=syz-executor1 2018/03/23 03:39:32 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@remote, @in6=@local}}, {{@in=@multicast2}}}, &(0x7f0000000400)=0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000000c0)={0x9727, 0x1, 'client1\x00', 0x1, "9270c82349cbc14e", "9fbf554d8408e8e1d8eb893be57a85b25d178ea0d525eafb8debdfed0623e245", 0x42, 0x1}) sendmsg(r0, &(0x7f00002f3fc8)={&(0x7f0000843fe0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000de3f90)=[{&(0x7f0000da4000)="c3", 0x1}], 0x1, &(0x7f0000a22000)}, 0x40c1) ppoll(&(0x7f0000000180)=[{r2}, {r2, 0x80}, {r2, 0x8}, {r0}, {r0}], 0x5, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200)={0x2}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x100) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000003c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) shutdown(r0, 0x1) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) pkey_alloc(0x0, 0x3) recvmsg(r0, &(0x7f0000d57000)={0x0, 0x0, &(0x7f0000b21000), 0x0, &(0x7f00004c1000)=""/151, 0x97}, 0x121) [ 162.750733] QAT: Invalid ioctl [ 162.763972] QAT: Invalid ioctl [ 162.771474] netlink: 'syz-executor0': attribute type 33 has an invalid length. 2018/03/23 03:39:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xf) pipe(&(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000001100)=0x2175, 0x4) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000001080), &(0x7f00000010c0)=0x4) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000040)=""/4096) 2018/03/23 03:39:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x5}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xc958, 0x0, 0x0, 0x0, 0x0, 0x0, 0x635c}, 0xb) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x401}], 0x1) writev(r0, &(0x7f0000002f40)=[{&(0x7f0000001d00)="ca", 0x1}], 0x1) socket$inet(0x2, 0x0, 0x0) shutdown(r0, 0x1) 2018/03/23 03:39:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/softnet_stat\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000080)='uid_map\x00') 2018/03/23 03:39:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000040)=@ethtool_cmd={0x26, 0x100}}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x54, 0x200840) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x7, 0x4) 2018/03/23 03:39:32 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) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv4_deladdr={0x48, 0x15, 0x0, 0x70bd2b, 0x25dfdbfd, {0x2, 0x20, 0x60, 0xc8, r2}, [@IFA_LABEL={0x14, 0x3, 'teql0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x7fffffff, 0x10000, 0xffffffffffff8000, 0xfffffffffffffffa}}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000804}, 0x4) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) flistxattr(r3, &(0x7f0000000180)=""/141, 0xffffffffffffff1b) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000240)=0xfff, &(0x7f0000000100)=0x2) getsockopt$sock_timeval(r3, 0x1, 0x17, &(0x7f0000000040), &(0x7f0000000440)=0x10) [ 162.807318] netlink: 'syz-executor0': attribute type 33 has an invalid length. 2018/03/23 03:39:32 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) 2018/03/23 03:39:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') getdents(r0, &(0x7f0000000040), 0x19) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x80000) 2018/03/23 03:39:32 executing program 0: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0xa000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r2, 0x0, 0x70bd28, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x20}, 0x1, 0x0, 0x0, 0x40004}, 0x10) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="47dba3014d3cc81490a63f6be8a6310ab8393ea95606a593531e02ad47d19819f68cc14b73ef6f399ba3040ea07a24a2bb8d1846e2ff9c336582e5870e313d8e840703b62fb567f772720a543c16c0b0ae0d0136de5246661c67f07f9a7ad9df464bda4ea307c4a6e14410054ea5a149703ab31c9967f445c987b46ae4a23b05588c64bc40da1bb23c654ee766511d697b4a2d0689d35fef1642760de394c07d74dc5b5ed92fdb0a6cd720d0fcca33554874fdec4dc3a2b783ad697d002f405ede") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/23 03:39:32 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x80002) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000040), &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"]}, 0x6eb) open_by_handle_at(r0, &(0x7f0000000100)={0xb3, 0x100000000, "19c2f8f91dde8cb6ea5bed5be6b294a285a5e2a8dd35e8ed42b2be57d30851b6a2691e87478c6ed3e8ad277326681fdd4387ff638ebb5826fc1d69ef5c9084f0b85fa4460db6dbfd699c12713ada11d5cf340a8f733aedc72e6ba69298b516a63d878f626e38935bfc50c1d4fb6866550cad84ea12db3421d3bee7af520ad35feac3cbb28fc29db8c99031a025bbe3e13b6aa9b6b1b6504f97012aecd0687086dbd56505a81f41cb4dba63"}, 0x20000) 2018/03/23 03:39:32 executing program 2: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r3 = getpid() stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() r8 = getuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d80)=0x0) r10 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000e00)=0x0) r13 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002ac0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000002bc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000034c0)={{{@in6=@ipv4, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000035c0)=0xe8) fstat(r0, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000051c0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x240000}, 0xc, &(0x7f00000050c0)=[{&(0x7f00000000c0)={0x484, 0x20, 0xa15, 0x70bd27, 0x25dfdbfb, "", [@nested={0x2f8, 0x90, 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0x84, @fd=r0}, @generic="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", @generic="3ba21c40b196f0ea19640a37a734a357d4388cc355203dfd63091cb2c55c068d1156a82faacd0ae0958c210eadc26665b2777e0368b61c34d4add03db99d1fee15693420f3b660d936c4db119eab4eef13a27d8c81a8a961953c687cd95e58a1b43a6f9c8711d4579f3b9d9fd441a99f4a40f2b64533e301b4ddd331126ba3d66052ef79a3ab5fc5edb8d0be1161a278044997aa28b382561bdbb77bdd43e5666583b1244fa025d56b86ad7a243bc817305eca968e05437b3d4e6f9591a4b4cfb662be6afcc96c02d88e1058bc1eef9eb6057f1480", 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@generic="8a79c9e00054cd207a96ee97f8909499fe018b4a6d42eefc919829805abc2e359d357c8bfdae8b8b818ebdfbe18d56ce6dd278be3af5753c7fb0c0441f12ad2d4372741ec7e86b41c6edd3f9f283fc65ded7e311b31752fc20c8e916492c47f860281c"]}]}, 0x1164}, {&(0x7f0000004e40)={0x26c, 0x39, 0x100, 0x70bd26, 0x25dfdbfb, "", [@nested={0x1f4, 0x29, [@typed={0x8, 0x39, @u32=0x8001}, @generic="5117ddde273e828f8b6d85b4566e9ef1972d1f2b16ea93f419a3804a513e87cfc018673d0b07ed9b35eb9972c657f81c9375c0ec0009fba92db25afc24857d2f1d0f23f9638314e42066653e62d193b8e981f275a43988965e3fedf13a7e89b9e26ed504", @typed={0x8, 0x75, @fd=r0}, @typed={0x14, 0x26, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="4d46533e390d3015d6d831696be25382250090f7ea4ba18d3879bce937de2da2b95250dc6ba5973ea036e4eaeb76db47104f1a1a3570cc0c7c52b46efdb206d5740987ed7b52e228555be0f78480bc69b165fc150c8dd53be76386343fda385d02d89c1ee1058edc40cc0ee6c172aa287617007b2f286b4c8550eaead817c49d8fae801fda40a758c2deda10f8585cd6df1f688dbf7dd3e6f3a1c6da77c406864beed87716265491f813fcf1e9f704f803f7c6faf1c483d0cdb2f24e", @typed={0x8, 0x8f, @fd=r0}, @generic="6a373000e4c1dc1cd0bf3cab4f7564a1ae2051bd3f7e460ec1a847e534fff4116e60e55cd869189726573f741874b73d85ac06a148ab305faa0513366f15e4e5447a2717224cff80bd36d8370dec8b625f2331d3c366650695add2f4f68ef9db3515b218ac247c0622ca174807f0abffc0026cff1fa66a88de77129dacd456864533b4c2cbd2816c63a17f7e10ebe02ae1a54d3a727c4d01dae556d13ac2727063ef83"]}, @generic="baecc0d47dac38d3fcaeb88b48dc36ae2ad8365b1f8ddc55aebffa6eb2d243588b8b63a773a3d6a68530a6ef8e284a547d9ec835b2b90675330f0f22181e36bc20625ceddafb5a9d9f905a709499e6e7977251f90c1db9a296e212689a03b4c5c8865b206f62"]}, 0x26c}], 0x8, &(0x7f0000005140)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0]}], 0x60, 0x40000}, 0x10) r17 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r17, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff}) 2018/03/23 03:39:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0x2, 0x5}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010072000040000000000000000000000000000000000000"]) 2018/03/23 03:39:32 executing program 7: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) fcntl$notify(r2, 0x402, 0x10) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/243) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0xff, 0x0, 0x0, @time={r3}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f}) 2018/03/23 03:39:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) geteuid() ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, "60ef47eea689343e6aa58549954f6d6d5574d242c291f88e27036c74ed447ccbb6e391802c942be15b42490b1b9d38f4c01890b0c32346d4bd41d17d08ce4d0e", "521b2c483f8c0e5142b8bece82f3d947dc82d3dfa25c8bc2663cb58fb85c63d4899d15157e4994295163ab9e5087c3244634f661bb5f7ca299325da3519b4219", "93d3bc0c79aa8fc55139dcc3c8f38c983ab661fbe9896dc8dd3286e299140cdb"}) 2018/03/23 03:39:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x20000090, &(0x7f0000000380)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) socket$pptp(0x18, 0x1, 0x2) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x200418cd, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0xfffffffffffffff8, 0x0, 0x80000000, 0x100, "a0f5cfe6eaa217ce29c85b615928bae59f098c28bfc4f1e377178c478b2f99aef6bbb68ef33679f748ba6ca4"}) 2018/03/23 03:39:32 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0xfffffffffffffbff, 0xffffffffffffffff, 0x1089, 0x6, 0x3ffc0000, 0xffffffffffffb7fc, 0x38}, 0x1c) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/23 03:39:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000a000)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746472000000000000000000000000000000407420523cae1bf10b68061b1e3700fc000000000000719455a009e6a20600000004000000001200000000000000000000000000f6ff0000000000000000000000000000000000000000000000000000000000001000000000000000000000"], 0x68) 2018/03/23 03:39:32 executing program 4: socket$inet6(0x10, 0x5, 0x1ff) 2018/03/23 03:39:32 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x46243e79}, &(0x7f00000000c0)=0x8) ioctl(r0, 0x3, &(0x7f00000002c0)="3aad300ffcab5b35d1094834aab88ee8c1a3266c1b2bd04a39280697225f2be395d8b004256ef6650bceb3ab6451abda8324ad0f856366d52e7b737f7875350fb8cd5cca8c7e425e2c32f46c1af3be5c22f693e9170ee6cdb7432e780130c406") r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$llc(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x401}, 0x8) fcntl$setsig(r0, 0xa, 0x1) connect$rds(r2, &(0x7f0000000200)={0x2, 0x4e21}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r2}, 0x10) 2018/03/23 03:39:32 executing program 4: r0 = memfd_create(&(0x7f0000000180)='cgroup%*!^}eth1vboxnet1procvboxnet1ppp0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x30) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') sendfile(r0, r1, &(0x7f0000000140), 0x10ed5b) r2 = fcntl$getown(r1, 0x9) ptrace(0xffffffffffffffff, r2) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000100)=0x78) 2018/03/23 03:39:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9e03a22b169d736c06ab1fa95f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a00000000000000175378d08d1c06888e9cd6d68b6b2c730922d212fc65a3837dee7f184554532267"], 0x60}}], 0x1, 0x0) 2018/03/23 03:39:32 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x3f, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x100000000, 0x0, 0x10001, 0x80}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000340)={r1, 0x7}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x3}, 0x98) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000280)={r5, r6}) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000100)="a39cfe57454601c28089f123235940259f08071a2440c6ec2557165a6b167b962a3380864b6a1bba04ef98631af2de1d5e71e7d3d0ac7359c1f7bedd59a939191c8e0c8a007fdbbe363a074a0ebeaaf4568c2009b1a63aa11e54b6be66d87434a7e020d1d22c595aa09251f62df435dc4a3103079d27b3f3d4aa45a7fb5b760b00eeacf913699e8453f9c85b89b3195d4baa75bf01e48f3ea44996749d842497f7998b0a8e5b714fe1af639d1a323514929f7b0a6ccd6c4a6465455b6f1ad83e395d343357122f4884e363afcb9ca7dcd5", 0xd1) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000540), &(0x7f0000000580)) syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0xa000, r7, r8, 0x7, 0x40004) 2018/03/23 03:39:32 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000540)=""/174) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="fbe1109d740fe4b306e29add41408e415d96954461f35694bff9fe7acfe08937dd6c9e413206440e5dae72cd2835880528e6cdfc41b1c7525576077bfbb00ae2d85c8df1a35b0e050c0de154ed706a55ac0bb152ddf8e1dabd776bfbbaa243fc8450870179163da975c06901bf26f871fb69a02d9f6661d7342982f15f5e51554ffb598062f75b68afe630128917bf721143f063a23bec86957294121ec0973dc9155834f9a1056464c35eac36e156f12d09227ec95dfe7a5161047ef9cc59def6c6226a120c2e55a61ec9e64e3cffacdf13f308deff98d9e8793a459500090000000000000000000000"], &(0x7f0000000240)=0xe1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0xdc, "8d1dd496f2fb37fb65c7c62f6ca33001df65d3878d7342d654e64613ef763435fea3966522069df105ef3d64b16f1833282a38385a85303693cf34b06629dd875ed7e78b32b5e1c7f1af7c0201b2c08619272c5910807fce7c2607b385e596f7e71d69b56ee6940a925b048b36c522557fcf850952ddb81e7a1ed25690127e4c1b1aeed026f9d63bbfc7e7ca20807a77c529e70ffe5a3dc89772c9985a339e6d199158e201127e98727e90d6c0650397312b6a15c3e0dc8267bef1c664e2f3353a0bf7402994e3c41206100c267b42584e6db05f023d3452776b76af"}, &(0x7f0000000380)=0xe4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x8, {0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x120, 0xfb, 0xb1f, 0xffffffff, 0x0, 0x0, 0xfff, 0x10000, 0xffffffffffff7fff}) read(r0, &(0x7f000051c000)=""/4096, 0x1000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80, 0x0) pselect6(0x40, &(0x7f0000000200)={0x7635, 0x3, 0xff, 0x5ffc, 0xfffffffffffffffe, 0xc7, 0x6, 0x4}, &(0x7f00000004c0)={0x10001, 0x9, 0x7, 0xaf, 0x5, 0xe829aa7, 0x101, 0x5}, &(0x7f0000000500)={0x7, 0x4a3f, 0xcf, 0xfd2, 0x7fffffff, 0x7, 0x100000000, 0x1}, &(0x7f0000000600), &(0x7f0000000680)={&(0x7f0000000640)={0x1}, 0x8}) r3 = gettid() r4 = fcntl$getown(r0, 0x9) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x8000, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f00000001c0)={r2, r2, 0x7fffffff}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000140)={0x0, 0x79c}) 2018/03/23 03:39:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x1f, 0x0, 0x0) 2018/03/23 03:39:32 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00000003c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0xfffffffffffffffd, &(0x7f0000000000)=""/105, &(0x7f0000000080)=""/228, &(0x7f0000000180)=""/199, 0xfffffffffffffffe}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000300)=&(0x7f00000002c0)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000380)=&(0x7f0000000340)) 2018/03/23 03:39:32 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) uname(&(0x7f00000000c0)=""/44) 2018/03/23 03:39:32 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = eventfd2(0x4, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000018c0)='/dev/snd/pcmC#D#c\x00', 0x401, 0x200a00) fcntl$getownex(r0, 0x10, &(0x7f0000001940)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000003fc0)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000003f80)={&(0x7f0000001980)={0x2600, 0x38, 0x100, 0x70bd26, 0x25dfdbff, {0x6}, [@typed={0x8, 0x31, @pid=r2}, @nested={0x2198, 0x49, [@generic="5b78a1205214e69c87e9f2c0a0ba1e1e745d7d141493625369a3aea6425e2de9aefa79f319b3c87031ce70a6a7ac7abee2e0db5b08d9a9a1cb494ee052f4b7da82c573f3f3996701ca970bfc347c43a2b141b8ad01af", @generic="318cc834d91fb71390f89ac8f9905249df4ac5621710ada8f0dda68fdf2e886bb33425ed8b00a502fa47e384ad807efe1395d6a92a702a608ba27d9bc480cbd8c5878309adda6ba1a5c1e8", @generic="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@typed={0x1004, 0x2, 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0x1000}, {&(0x7f00000011c0)="e9e5512b8c7c3407ae4e7f3b570c753170cf8287d2cb060a04bb35f5197a926231cfc74352e76b1bf37b558e2ad56a766f3ef6bb5de699c460deac52f7e894459f3d66edce23c098932fa4956a758dbfb1b49292818c73be", 0x58}, {&(0x7f0000001240)="e71bc5fd344405d08faa92db7f4643b68e2264ea2dfdc76f6dc62f4658d36e5024435181e47b54218acbac1bd20562678d8839281096ec84ea9694a44f5ae42e55a7f2553d4aabff489f99360b937641103482fa2c9eea69a2f88e7349a38885c8029c81de00121fbb7faf720f944d1322355c2ace6c8c9466f5486db37a668be493d6f5eadc80cb4fa7bedc1ed71f6b84727ae8d8e8c2cc13d6a0ef17b6866c086d611c19c95f40fa5ac323d1d3327f90c0048ebed0f8613ccdc758904f597bfc740f2650b9ca85f2c97959a85edd42f8f356952025c47e6f9170aca1bcffdca8c7d7cc65a5737dbcea110d02210404b6838c3923571d5a81", 0xf9}, {&(0x7f0000001340)="8876001b23923f28ba11271669e9b1e32e340f495038032983debfd626c97f352d7cab76a652b3be6ca99ffa2fa4019240023085e47aec4fe5ca34fd66c6ab", 0x3f}, {&(0x7f0000001380)="f787d6ff79a51731373710a13017b6389eb2b031b57c17de8911d36a8e33a247ea41f3d0e59b60cb020945973220c7ac3f1ac64f4fce669109e632d19b497b97770aae4e260774fdea3a4e28bfa5f0cad37bc689b79d0dda33b319c3d0a3fd947729c6f1131abc2aedf7402bf765ed92f6d03a18be86dbc49876f647d0c850fafafa690a705fc113958d39e92fffd6df8e548c11a1ee1294668b365be6cee913b70decdc34c0ce15a887ffcc41ec94d0bffda0f97ec789861bd5c9abbf757a7e83718144c4313377910c3d6e860d2d7390244f9b", 0xd4}, {&(0x7f0000001480)="4c9dec82f798f1bc7dea3939cb7f45527dbbe6108f9e6a1c67a1487027cb357c8828e218def0ea01e82c05620f323671d5e42a6971635494cf606d8ab77b94e41ba5f1e8eca234b1a32af7a7ac984d7b7a4c238ee16315200f228e2ef881f24a868dc9c978b25e62671f7fad6aea93a14f4a0d5d08bc9d47644d9cd9723cd6602f8493d6be38be544a4024b7a91b30aaf34a24dfb261626ada0927ee6ad7269514e9c9d761e32486d936357e56031a5a08bac5ab96b1c67f3b608f480e8c3fcc8a907f22229fdf776d895af4e071a477e3fc70e7568502a4aa08ead779704eaea9a7fd6a5412a2e2dc", 0xe9}, {&(0x7f0000001580)="466aa866e0e3a24f7b16c30583984c51b5f11104c9c0f148896d7a3c4e66bec3e9a04c0f6e109c57b608e9616b152649177bc3739be79de1aa8eff2fdac9085d484dd0920c49eece56959adafc0feb4d0a67c5b5c3aaf83b48c4f215931d466089ae49babc9e2dcc0752d55418e0d73940f7e49b76ff590bf9b5abe24a4e8ccd04d54a35b0b62f", 0x87}, {&(0x7f0000001640)="f81db4f0a36a500592e4d7e287197e0ac4ce683d1c5cd573d8ece2ee9267bca478ef50748de8f2d4e95f9848887d5bf84a409505b2c54b1bbf4f72866116f20e6f9304eb321851fbcea5d181ec12a1f77c31fa4116b26a3e973593b3c974cacd4ae244cf414005207e970eb15217af8aaa262900392231b1c88d8b0bd9969e3e964b788f74d27cc15e292f41a47c1945c2e78c567e9346bbc06171c6dc567f81739d79122df4124ffb423a220376278e11eeb74b7ecc3436f3b08442b08f25e177d0ecc4", 0xc4}, {&(0x7f0000001740)="06fd41cc971c9265c497025510557a935dcf4e2bf7e93a3b0578b74a004306ad6bb0240d33065a8bafc3a04491d202191104c03d371932e5699b981fc749eb97fdf5d00ac7bed999470bb4e31f9d1da8cd5f37c856acc7b283f06e1962389d89e78cee6dd1fd93834fa846aca0f39f848f9e6d37db1295ab0c3d5b5f61a42740f4439db299f8142b", 0x88}], 0xa, 0xc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000080)=0x100, &(0x7f00000000c0)=0x4) write$eventfd(r0, &(0x7f0000000000), 0x8) [ 163.169321] device bridge0 entered promiscuous mode 2018/03/23 03:39:32 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x2}], {0x95}}, &(0x7f0000000080)='GHL\x00', 0xfffffffffffffffa, 0xffffff9e, &(0x7f0000d35000)=""/4096}, 0x7) 2018/03/23 03:39:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001840)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001800)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000001880)=@accept={0x8, 0x120, 0xfa00, {0x2, {0x7f, 0x5, "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", 0x46, 0x8058, 0x8, 0x20, 0x518, 0x10001, 0x8}, r1}}, 0x128) write$rdma_cm(r0, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@listen={0x7, 0x8, 0xfa00, {r2, 0xefc}}, 0x10) 2018/03/23 03:39:32 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x2, 0x401, 0x9}) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x2, 0x9, 0x12000, 0x400, 0x0, 0x6, 0x80000, 0x1, 0x7, 0x101, 0x0, 0xfffffffffffffffd, 0x7f, 0x0, 0x2, 0xffffffffffffff66, 0x6, 0x4, 0x0, 0xfffffffffffff27b, 0x908, 0x9, 0x3000, 0x7, 0xe5c0, 0x9, 0x10000, 0x5, 0x80000001, 0x3, 0x3, 0x25b, 0x3014c105, 0x1ff, 0x5, 0xfffffffffffffffa, 0x0, 0x6, 0x1, @perf_config_ext={0xc6}, 0x4, 0x7, 0x400, 0x7, 0x180000001, 0x2}, r1, 0x3, r0, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000000)={{0xffffffffa6406474}, 'port0\x00'}) 2018/03/23 03:39:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000240)) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@flushsa={0x4c, 0x1c, 0x4, 0x70bd2a, 0x25dfdbfd, {0x6c}, [@mark={0xc, 0x15, {0x35075a, 0x8}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x70bd25, 0x70bd26, 0x70bd2d, 0x70bd28, 0x8, [0x7fffffff, 0x4, 0x2, 0x80000001]}}]}, 0x4c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}]}, &(0x7f00000001c0)=0x10) [ 163.198119] PPPIOCDETACH file->f_count=2 2018/03/23 03:39:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x4}, {0x16}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6tnl0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000008000000000000000ff070000850000000e0000000000000000000000950000000000008a0ce806d6d21ca551d2260cf5aeabab38d36cb46d10d18839ea746b29f53d4e6fdca9e8108eb33ef979a0241f0e93a07c8a37c3ed86e742861d0c18c37d3ef26cc342369b588e49ab9c1f25d571f99eee524acb"], &(0x7f0000000140)='GPL\x00', 0x6, 0x0, &(0x7f0000000180), 0x41100, 0x1, [], r1}, 0x48) sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)=@ipv6_getnetconf={0x14, 0x52, 0x601, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) socket$kcm(0x29, 0x7, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$poke(0x4, r2, &(0x7f00000000c0), 0x2) [ 163.230108] PPPIOCDETACH file->f_count=2 2018/03/23 03:39:32 executing program 7: munmap(&(0x7f00001e9000/0x1000)=nil, 0x1000) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={0x0, 0x3}, 0xc) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x92000, 0x0) r6 = fanotify_init(0x20, 0x8000) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xf, 0xff, 0x6, 0x400000000000000, 0x9, 0x1, 0x200}, 0x2c) r9 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/create\x00', 0x2, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)={0x7, 0x7, 0xfffffffffffffffd, 0x7, 0x8, 0x1, 0x100}, 0x2c) r11 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/mixer\x00', 0x8400, 0x0) r12 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/member\x00', 0x2, 0x0) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000800)=0xffffffff, 0x4) r14 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/loop-control\x00', 0x40000, 0x0) r15 = socket$bt_hidp(0x1f, 0x3, 0x6) r16 = socket$bt_bnep(0x1f, 0x3, 0x4) r17 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/enforce\x00', 0x201, 0x0) r18 = socket$inet6(0xa, 0x0, 0x5) r19 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001b40)={0x0}, &(0x7f0000001b80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001bc0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001cc0)=0xe8) getresgid(&(0x7f0000001d00), &(0x7f0000001d40)=0x0, &(0x7f0000001d80)) r23 = socket$vsock_dgram(0x28, 0x2, 0x0) r24 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/vga_arbiter\x00', 0x4800, 0x0) r25 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r26 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = socket$vsock_stream(0x28, 0x1, 0x0) r29 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001e40)='/selinux/validatetrans\x00', 0x1, 0x0) r30 = open$dir(&(0x7f0000001e80)='./file0\x00', 0x0, 0x3) r31 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001ec0)='/selinux/enforce\x00', 0x2081, 0x0) r32 = socket$pppoe(0x18, 0x1, 0x0) r33 = socket$nl_netfilter(0x10, 0x3, 0xc) r34 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001f00)='/selinux/checkreqprot\x00', 0x404082, 0x0) r35 = epoll_create(0x1) r36 = epoll_create(0x6) r37 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r38 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$unix(r0, &(0x7f0000001fc0)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="cb0eeea549fe09f3826f8a16fc0ae9110e15486de826699852edb417d30dfbeff8184c52e310d33cc6f7ecac38712d9421e823ac3f70cacce90b2f0eba0881489f5af541e6519e72f14447b7c4c6e3231dbc55f9f4aa9179c245eeb644de0f73b4198b76c3a11b980ffae9d9b6c8dcf0a0c624966682198726f95430fba2d6ab7110cf94a5fdc6726c5f5c56372e6ab6c0d9990fdab9ae7ef67cf610f5abf2062eba90a61c3f7c509c4a95a841bebc0dbc5a7a036a606076353cdcccf2", 0xbd}], 0x1, &(0x7f00000003c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4}, {&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000480)="fe6af2005421c9f3101812a79a802b191490eb854fd96e28f2cf9e4878fad39927d6c71bb63f58eb0ee31c72516bb7409bd6c7882d6bd8dd93e1341523776c647c77cc988a3e1bb5158aa0aa69dd4982da40f21174f614072368b365fac57c5f81851997610f89d00f44069fc9c34540b07b68d83daa0f2a0bd1aacb9bf686a08502fb385afbc45096f9e480bec7dc9c42f2e47c0da1c77e983c3bbac979c2bd2b04ab628d7d77ed38378e66f26d9e230f53a041533c2076206eb2d8a793eee876fa5ec7edf54ee09f4d115d5144c05bb17ccf860235a62ba58a25d0db09c7f6cb20e79255bae4d68db56f7d52cdfeead51538", 0xf3}, {&(0x7f0000000580)="d4ee10122bde22f391d506ce87111bac1be53c694600a9803653b6f3faa088e93fc16892044869930317010208e83e90d7a0563a714d06d0cd9a9f606c9877ce6499d537bac672e26432ca24b15e215240cf6d83", 0x54}], 0x2, &(0x7f00000008c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000018000000000000000100001001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19], 0x88, 0x20000000}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000a00)="92807f24a0c1a3e3966e7761783e251b5dc99c94a81bfab3144e731c3884", 0x1e}, {&(0x7f0000000a40)="a025d024a5acc343af4954ed243cd8225f66ad33f9ca9fc9e82045dbeb7f1a26f81d165c285d64586f3dbabab6a68e33d9ae73de0bb149b265b806634477f37d31b98cbe593f618044b0a71a102d2b433b303afb48310237806d5b24d6b5df270828e45ced305bdb1592852d61902cd37dc1fda15f9358e95ad53ab7a08f50c61b6d48c47520a1aca173056b2a5b818e98350cb7040f2665b4400c9b7528", 0x9e}, {&(0x7f0000000b00)="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", 0x1000}], 0x3, &(0x7f0000002100)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="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", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38], 0x80, 0x40}], 0x3, 0x0) mincore(&(0x7f00001e7000/0x4000)=nil, 0x4000, &(0x7f0000000240)=""/5) 2018/03/23 03:39:32 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x8000}) clone(0x4000, &(0x7f0000000340), &(0x7f0000000180), &(0x7f00000000c0), &(0x7f0000000080)) [ 163.250218] ================================================================== [ 163.257933] BUG: KASAN: use-after-free in __list_add_valid+0xc6/0xd0 [ 163.264449] Read of size 8 at addr ffff8801c57cbcd8 by task syz-executor1/23474 [ 163.271900] [ 163.273534] CPU: 1 PID: 23474 Comm: syz-executor1 Not tainted 4.16.0-rc6+ #362 [ 163.280887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.290227] Call Trace: [ 163.292813] dump_stack+0x194/0x24d [ 163.296440] ? arch_local_irq_restore+0x53/0x53 [ 163.301096] ? show_regs_print_info+0x18/0x18 [ 163.305605] ? __list_add_valid+0xc6/0xd0 [ 163.309748] print_address_description+0x73/0x250 [ 163.314590] ? __list_add_valid+0xc6/0xd0 [ 163.318728] kasan_report+0x23c/0x360 [ 163.322532] __asan_report_load8_noabort+0x14/0x20 [ 163.327446] __list_add_valid+0xc6/0xd0 [ 163.331418] rdma_listen+0x581/0x8e0 [ 163.335129] ? rdma_resolve_addr+0x26c0/0x26c0 [ 163.339738] ucma_listen+0x172/0x1f0 [ 163.343443] ? ucma_accept+0x970/0x970 [ 163.347332] ? kasan_check_write+0x14/0x20 [ 163.351553] ? _copy_from_user+0x99/0x110 [ 163.355700] ucma_write+0x2d6/0x3d0 [ 163.359317] ? ucma_accept+0x970/0x970 [ 163.363196] ? ucma_close_id+0x60/0x60 [ 163.367103] ? ucma_close_id+0x60/0x60 [ 163.370977] __vfs_write+0xef/0x970 [ 163.374596] ? rcu_note_context_switch+0x710/0x710 [ 163.379526] ? kernel_read+0x120/0x120 [ 163.383407] ? __might_sleep+0x95/0x190 [ 163.387380] ? _cond_resched+0x14/0x30 [ 163.391259] ? __inode_security_revalidate+0xd9/0x130 [ 163.396452] ? avc_policy_seqno+0x9/0x20 [ 163.400506] ? selinux_file_permission+0x82/0x460 [ 163.405357] ? security_file_permission+0x89/0x1e0 [ 163.410292] ? rw_verify_area+0xe5/0x2b0 [ 163.414335] ? __fdget_raw+0x20/0x20 [ 163.418057] vfs_write+0x189/0x510 [ 163.421607] SyS_write+0xef/0x220 [ 163.425044] ? filp_open+0x70/0x70 [ 163.428594] ? SyS_read+0x220/0x220 [ 163.432218] ? do_syscall_64+0xb7/0x940 [ 163.436189] ? SyS_read+0x220/0x220 [ 163.439813] do_syscall_64+0x281/0x940 [ 163.443683] ? __do_page_fault+0xc90/0xc90 [ 163.447903] ? _raw_spin_unlock_irq+0x27/0x70 [ 163.452387] ? finish_task_switch+0x1c1/0x7e0 [ 163.456879] ? syscall_return_slowpath+0x550/0x550 [ 163.461804] ? syscall_return_slowpath+0x2ac/0x550 [ 163.466730] ? prepare_exit_to_usermode+0x350/0x350 [ 163.471745] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 163.477118] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 163.481976] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 163.487150] RIP: 0033:0x454239 [ 163.490324] RSP: 002b:00007f72c4993c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 163.498023] RAX: ffffffffffffffda RBX: 00007f72c49946d4 RCX: 0000000000454239 [ 163.505280] RDX: 0000000000000010 RSI: 0000000020000080 RDI: 0000000000000014 [ 163.512533] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 163.519786] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 163.527041] R13: 0000000000000676 R14: 00000000006fabb0 R15: 0000000000000000 [ 163.534357] [ 163.535971] Allocated by task 3949: [ 163.539587] save_stack+0x43/0xd0 [ 163.543027] kasan_kmalloc+0xad/0xe0 [ 163.546728] kmem_cache_alloc_trace+0x136/0x740 [ 163.551382] do_syslog+0x5d7/0xb80 [ 163.554910] kmsg_read+0x74/0xa0 [ 163.558263] proc_reg_read+0xe8/0x160 [ 163.562048] __vfs_read+0xef/0xa00 [ 163.565569] vfs_read+0x11e/0x350 [ 163.569017] SyS_read+0xef/0x220 [ 163.572384] do_syscall_64+0x281/0x940 [ 163.576259] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 163.581426] [ 163.583041] Freed by task 3949: [ 163.586306] save_stack+0x43/0xd0 [ 163.589745] __kasan_slab_free+0x11a/0x170 [ 163.593962] kasan_slab_free+0xe/0x10 [ 163.597747] kfree+0xd9/0x260 [ 163.600835] do_syslog+0x8b5/0xb80 [ 163.604358] kmsg_read+0x74/0xa0 [ 163.607706] proc_reg_read+0xe8/0x160 [ 163.611500] __vfs_read+0xef/0xa00 [ 163.615025] vfs_read+0x11e/0x350 [ 163.618464] SyS_read+0xef/0x220 [ 163.621816] do_syscall_64+0x281/0x940 [ 163.625690] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 163.630861] [ 163.632472] The buggy address belongs to the object at ffff8801c57cbb00 [ 163.632472] which belongs to the cache kmalloc-1024 of size 1024 [ 163.645286] The buggy address is located 472 bytes inside of [ 163.645286] 1024-byte region [ffff8801c57cbb00, ffff8801c57cbf00) [ 163.657229] The buggy address belongs to the page: [ 163.662156] page:ffffea000715f280 count:1 mapcount:0 mapping:ffff8801c57ca000 index:0x0 compound_mapcount: 0 [ 163.672127] flags: 0x2fffc0000008100(slab|head) [ 163.676792] raw: 02fffc0000008100 ffff8801c57ca000 0000000000000000 0000000100000007 [ 163.684658] raw: ffffea0006e72920 ffffea00076441a0 ffff8801dac00ac0 0000000000000000 [ 163.692535] page dumped because: kasan: bad access detected [ 163.698224] [ 163.699837] Memory state around the buggy address: [ 163.704748] ffff8801c57cbb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 163.712089] ffff8801c57cbc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 163.719430] >ffff8801c57cbc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 163.726770] ^ [ 163.732981] ffff8801c57cbd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 163.740327] ffff8801c57cbd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 2018/03/23 03:39:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@bridge_getlink={0x28, 0x12, 0x50d, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) syncfs(r0) [ 163.747666] ================================================================== [ 163.755007] Disabling lock debugging due to kernel taint [ 163.761597] Kernel panic - not syncing: panic_on_warn set ... [ 163.761597] [ 163.768986] CPU: 1 PID: 23474 Comm: syz-executor1 Tainted: G B 4.16.0-rc6+ #362 [ 163.777650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.787014] Call Trace: [ 163.788558] device bridge0 left promiscuous mode [ 163.789601] dump_stack+0x194/0x24d [ 163.789622] ? arch_local_irq_restore+0x53/0x53 2018/03/23 03:39:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000040)="b8010000000f01d9f653c866ba2100ed66f0f61d00200000b9c3090000b80c000000ba010000000f30c7442400421b0000c744240200000000c7442406000000000f011c240f06b9024d564b0f32c402392e7800450f21a2", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[@cr4={0x1, 0x40000}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 03:39:33 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x401, 0x400000) read(r0, &(0x7f0000000080)=""/64, 0x40) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) [ 163.802655] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 163.807426] ? vsnprintf+0x1ed/0x1900 [ 163.811246] ? __list_add_valid+0x10/0xd0 [ 163.815410] panic+0x1e4/0x41c [ 163.818615] ? refcount_error_report+0x214/0x214 [ 163.823423] ? __list_add_valid+0xc6/0xd0 [ 163.827576] kasan_end_report+0x50/0x50 [ 163.831552] kasan_report+0x149/0x360 [ 163.835344] __asan_report_load8_noabort+0x14/0x20 [ 163.840256] __list_add_valid+0xc6/0xd0 [ 163.844216] rdma_listen+0x581/0x8e0 [ 163.847920] ? rdma_resolve_addr+0x26c0/0x26c0 [ 163.852507] ucma_listen+0x172/0x1f0 [ 163.856206] ? ucma_accept+0x970/0x970 [ 163.860085] ? kasan_check_write+0x14/0x20 [ 163.864301] ? _copy_from_user+0x99/0x110 [ 163.868439] ucma_write+0x2d6/0x3d0 [ 163.872047] ? ucma_accept+0x970/0x970 [ 163.875918] ? ucma_close_id+0x60/0x60 [ 163.879806] ? ucma_close_id+0x60/0x60 [ 163.883671] __vfs_write+0xef/0x970 [ 163.887283] ? rcu_note_context_switch+0x710/0x710 [ 163.892197] ? kernel_read+0x120/0x120 [ 163.896071] ? __might_sleep+0x95/0x190 [ 163.900040] ? _cond_resched+0x14/0x30 [ 163.903908] ? __inode_security_revalidate+0xd9/0x130 [ 163.909081] ? avc_policy_seqno+0x9/0x20 [ 163.913123] ? selinux_file_permission+0x82/0x460 [ 163.917957] ? security_file_permission+0x89/0x1e0 [ 163.922875] ? rw_verify_area+0xe5/0x2b0 [ 163.926914] ? __fdget_raw+0x20/0x20 [ 163.930619] vfs_write+0x189/0x510 [ 163.934151] SyS_write+0xef/0x220 [ 163.937579] ? filp_open+0x70/0x70 [ 163.941106] ? SyS_read+0x220/0x220 [ 163.944721] ? do_syscall_64+0xb7/0x940 [ 163.948681] ? SyS_read+0x220/0x220 [ 163.952296] do_syscall_64+0x281/0x940 [ 163.956161] ? __do_page_fault+0xc90/0xc90 [ 163.960376] ? _raw_spin_unlock_irq+0x27/0x70 [ 163.964853] ? finish_task_switch+0x1c1/0x7e0 [ 163.969332] ? syscall_return_slowpath+0x550/0x550 [ 163.974246] ? syscall_return_slowpath+0x2ac/0x550 [ 163.979157] ? prepare_exit_to_usermode+0x350/0x350 [ 163.984171] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 163.989528] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 163.994367] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 163.999538] RIP: 0033:0x454239 [ 164.002707] RSP: 002b:00007f72c4993c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 164.011256] RAX: ffffffffffffffda RBX: 00007f72c49946d4 RCX: 0000000000454239 [ 164.018507] RDX: 0000000000000010 RSI: 0000000020000080 RDI: 0000000000000014 [ 164.025755] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 164.033003] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 164.040259] R13: 0000000000000676 R14: 00000000006fabb0 R15: 0000000000000000 [ 164.048040] Dumping ftrace buffer: [ 164.051562] (ftrace buffer empty) [ 164.055245] Kernel Offset: disabled [ 164.058852] Rebooting in 86400 seconds..