[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 31.831314] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 34.977996] random: sshd: uninitialized urandom read (32 bytes read) [ 35.386308] random: sshd: uninitialized urandom read (32 bytes read) [ 36.765951] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.18' (ECDSA) to the list of known hosts. [ 42.367524] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/11 05:46:25 fuzzer started 2018/05/11 05:46:26 dialing manager at 10.128.0.26:45945 [ 63.963259] can: request_module (can-proto-0) failed. [ 63.974507] can: request_module (can-proto-0) failed. 2018/05/11 05:46:48 kcov=true, comps=false 2018/05/11 05:46:52 executing program 0: socketpair(0xb, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x40c}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) pkey_alloc(0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x2, 0x4) tee(r1, r1, 0x4, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x4, 0x200, 0x4, 0x4}, &(0x7f00000002c0)=0x98) accept$packet(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000016c0)=0x14) sendto$packet(r1, &(0x7f0000000300)="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", 0x1000, 0x10, &(0x7f0000001700)={0x11, 0xff, r4, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001740)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000001780)=0x37ea) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000017c0)={'veth1_to_bridge\x00', 0x400}) bind$nfc_llcp(r1, &(0x7f0000001800)={0x27, 0x1, 0x2, 0x4, 0x3a1d86d, 0x6b2, "156d067e57d056958c2abe5099fe8422619011bab2c127c3841f26b168f9fdf01f3308c04a3feae54d517107914470d2d040da3ac83ae1fae31569d047dbee", 0x14}, 0x60) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001880)={r3, 0x95b}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000018c0)={0x0, 0x0, 0x6a32}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001900)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001940)={r6, r7, 0x3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001980)={r2, 0x30, "c0b94073b5bd2c71e3e930b64838bdaa211d20febc9a8903078612adc305ac82020bf3ea1908339ad030b7332f73093a"}, &(0x7f00000019c0)=0x38) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001a00)={r3, 0x80}, 0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2f, &(0x7f0000001a40)="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", 0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002a40)={r3, @in={{0x2, 0x4e22}}, 0x7, 0x3}, &(0x7f0000002b00)=0x90) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002b40)=0x3) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000002b80)={&(0x7f0000ffb000/0x2000)=nil, 0x7, 0x5, 0x4, &(0x7f0000ff9000/0x3000)=nil, 0x1000}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002bc0)={r0, r0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000002c00)={0x100000001, 0x74d, 0x401, 0x7}) r9 = openat$cgroup(r1, &(0x7f0000002c40)='syz0\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002cc0)={r9, 0x3, 0x1, 0x2, &(0x7f0000002c80)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) openat$dir(0xffffffffffffff9c, &(0x7f0000002d00)='./file0\x00', 0x8000, 0x88) 2018/05/11 05:46:52 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0xd4, 0xfff, 0x9b7], 0x3, 0x800, 0x1f, 0x7fff, 0x7fffffff, 0x40, {0x40, 0x942e, 0x4, 0x3, 0x3, 0x5, 0x19e1, 0x0, 0x1, 0x9, 0x4, 0xffffffff986ac527, 0x9, 0x0, "62bf05999898e5009196d90ce8d0ee249524d63a0af77aacf90933c60a1e684c"}}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xffff, 0x800) io_setup(0x800, &(0x7f00000001c0)=0x0) io_destroy(r4) write$vnet(r1, &(0x7f00000012c0)={0x1, {&(0x7f0000000200)=""/4096, 0x1000, &(0x7f0000001200)=""/161, 0x0, 0x2}}, 0x68) bind$bt_rfcomm(r3, &(0x7f0000001340)={0x1f, {0x506, 0xf3d, 0x863, 0x5, 0x4, 0x3b7b898b}, 0x8}, 0xa) getresuid(&(0x7f0000001380), &(0x7f00000013c0), &(0x7f0000001400)) write$vnet(r0, &(0x7f0000001640)={0x1, {&(0x7f0000001440)=""/196, 0xc4, &(0x7f0000001540)=""/245, 0x3, 0x4}}, 0x68) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000016c0)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001700)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e24, @rand_addr=0x7}, 'bridge0\x00'}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000001780)) accept4$vsock_stream(r2, &(0x7f00000017c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0xe39944d1908a1651) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001880)={r5, 0x3}, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000018c0)={'IDLETIMER\x00'}, &(0x7f0000001900)=0x1e) syz_open_dev$loop(&(0x7f0000001940)='/dev/loop#\x00', 0x9, 0x4000) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001980)={r5, 0x6}, 0x8) accept4$unix(r1, &(0x7f00000019c0)=@abs, &(0x7f0000001a40)=0x6e, 0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001a80)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001ac0)={r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}}, 0x84) r6 = syz_open_dev$mice(&(0x7f0000001b80)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001bc0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001c00)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001c40)={r7, r8}) dup2(r1, r6) getpeername(r6, &(0x7f0000001e00)=@hci={0x0, 0x0}, &(0x7f0000001e80)=0x80) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001ec0)={@mcast1={0xff, 0x1, [], 0x1}, r9}, 0x14) 2018/05/11 05:46:52 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x80) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x3, 0x7559, 0x401, 0x29a1, 0x7, 0x9434}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)=r2) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r3, 0x4, 0x70bd26, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r4 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x800, 0x20) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') r5 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x7f, 0x1) r6 = getpgrp(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)={0x210, 0x1, 0x0, 0x108, 0x70bd28, 0x25dfdbfc, {0x3, 0x0, 0x5}, [@generic="a98764349fc25dcc82f2b133a738bed4adc9bf1a91ae20fdb99118017363c05f89b3bcd9239a918b838fc058b483c3aef503d9474fe5c88bb591b3eabf6dd01451acd6b96d6c851ba0805689029ee1dec4e9fde2ee42eb9314ecee23abd02e4b2b4e9e662c5d32d7aa76f7d3ae004c8d2412eccffe845b4648dd40b72f6f344025c6602642bf9029fab930d55fd152", @typed={0x8, 0x85, @pid=r6}, @nested={0x14c, 0x40, [@typed={0xc, 0x30, @u64=0x2}, @generic="0c04615beb63729e5ae6e9e6b99c7a51d8112496dc2a2e6360ef6e7ec321fcc4e0a57f8a01616df144b80d801f65bccae086902acd55e8ef8d998d03ee94b5a0e019dc9bec4c97222cb81ccb25e2d1", @typed={0xc, 0x7e, @u64=0x4}, @generic="19be32973f92e7e95e265d83ad7232d4ea5567901d20ef7343d2cc63761d9b8492cf3e4601c7b89e5d2cfe51ff9399fb810651494407e70900383d37d93a2a05c1c8efc82b9e10c261f9b48ef1207b0711bcde17aa218244085ecb847ea4a8b4f4d1197e48e428f4ba78e244415515710e0149def61258cad89ffe9811b93997572a837c49bc7d1719e4d46309525d5336cca45f297d98db27996688e4d71869301c696a63c1c86d89b015feec9797a115445c89f8345173bec1df5b214dcc0b9cc65d617657f848fde44f35fcf0c09fbb745f7bc21e30f499fdec32f5390d14"]}, @generic="bb262459bfbc0604c029f1481050", @typed={0x8, 0x7f, @ipv4=@rand_addr=0x8}]}, 0x210}, 0x1, 0x0, 0x0, 0x8005}, 0x4) fcntl$setstatus(r4, 0x4, 0x800) r7 = socket$packet(0x11, 0x3, 0x300) capget(&(0x7f00000006c0)={0x39980732, r6}, &(0x7f0000000700)={0x442, 0x8, 0xe1, 0x9, 0x5, 0x1}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000740)={r2, 0x1, 0x6, @random="e2bd4d31c01b"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000780)={0x100000000, 0x200, 0x3, 0x0, 0xffffffff, 0x3}) fallocate(r5, 0x1, 0x1, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000800)={0x1f, {{0xa, 0x4e22, 0x0, @empty, 0x6}}}, 0x88) ioctl$KDSETMODE(r4, 0x4b3a, 0x9) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/uinput\x00', 0x10000, 0x0) r9 = semget(0x2, 0x3, 0x82) semctl$IPC_RMID(r9, 0x0, 0x0) getresgid(&(0x7f0000000900), &(0x7f0000000940)=0x0, &(0x7f0000000980)) fstat(r8, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r10, r11) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000a40)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000a80)={0xb9, 0x461, 0x1, 0x2, 0x27, 0x4}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000b00)={0x1, 0x100000000}, 0x8) 2018/05/11 05:46:52 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x68102) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x20200) accept$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x3, 0xae7}, &(0x7f00000002c0)=0x8) r3 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000340)={0x1000, 0x2, 0x0, 0xffff, 0xffff, 0x895, 0x80, 0x7, 0x7, 0x0, 0x6, 0x10001}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x1000, 0x2, 0x0, 0x4, 0x7, 0x8, 0x4}, &(0x7f00000003c0)=0x20) r4 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000540)={@remote={0xfe, 0x80, [], 0xbb}, 0xf, r5}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000580)=""/152) fcntl$getflags(r4, 0x40b) r7 = syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x0, 0x10000) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r7, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x30, r8, 0x100, 0x70bd27, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x20000000) ioprio_get$uid(0x3, r6) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00000007c0)=""/4096) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000017c0), &(0x7f0000001800)=0xc) getsockname$unix(r1, &(0x7f0000001840), &(0x7f00000018c0)=0x6e) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001900)) fcntl$getown(r0, 0x9) socket$nl_route(0x10, 0x3, 0x0) bind$ax25(r1, &(0x7f0000001940)={0x3, {"a9a62b24ddea59"}, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001980)={0x3, 0x8, 0xd68, 0x2, 0x16, r1, 0x7}, 0x2c) recvmsg(r0, &(0x7f0000001c40)={&(0x7f00000019c0)=@ipx, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a40)=""/84, 0x54}, {&(0x7f0000001ac0)=""/82, 0x52}], 0x2, &(0x7f0000001b80)=""/180, 0xb4, 0xffffffff}, 0x2) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000001c80)) 2018/05/11 05:46:52 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000000c0)=""/48) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000100)="8d49f19cfdd200e884e246d620d7922e8f1dd6139e8b0a28bfc2aedf8b3af2bae134ddf6a094bbba499f7ab966c0bb0d24324435512a2dfea0a8199007c648f9851b19fd26f3301ae1f0b4636fe0d3137a8e6635cfd8e967750411fdcdbe1bd53316c473cd3064a3e9ffaebf6a5e2f3e84264f7c311a964be119a6c914dbceaf1abb5553cb76969ac2c743b2cd5cb1c6b2ee4b7d6febc1280f0a9d67d70b", 0x9e) lseek(r0, 0x0, 0x2) getsockopt(r0, 0x40, 0x400, &(0x7f00000001c0)=""/166, &(0x7f0000000280)=0xa6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xa5, "8a4a2a8b0583e7b9f7f6e5ab1c8982341ea03c9bd56ebd97d4df6ebce5298cf7a7fa935f2204cd29e007917e2b08cd63cf8f12cfacfd7c6224f0bdba417732ae01f94c3e48bc910fa9e8891aa17551787b1d1e61c4040b268a9084bcb469b07dc3254c839017ee64c4693efb4602670672c8a004e7e3ba2c5b46119818b3f445fd7616d13d360f3319688a641b467c3da6878d450c1155bc1ac3c2bbe8d29579809b72704f"}, &(0x7f0000000380)=0xad) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x4, 0x3ff, 0x6, 0x2, 0x3, 0x5, 0x80, 0x1, r1}, &(0x7f0000000400)=0x20) keyctl$set_reqkey_keyring(0xe, 0x0) splice(r0, &(0x7f0000000440), r0, &(0x7f0000000480), 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000004c0)={0xaa, 0x40}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000500)={0xb4, 0xc5, 0x3, 0x100000000, 0x7fa9, 0x23}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000540)) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000600)={0x1000000000000, 0x200, 0x5, 0xfff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0x9, 0x0, 0x20a, 0x2, 0xf15d, 0x1, 0x52, 0x8, r1}, &(0x7f0000000680)=0x20) readv(r0, &(0x7f0000001c40)=[{&(0x7f00000006c0)=""/86, 0x56}, {&(0x7f0000000740)=""/218, 0xda}, {&(0x7f0000000840)=""/35, 0x23}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/165, 0xa5}, {&(0x7f0000000980)=""/174, 0xae}, {&(0x7f0000000a40)=""/196, 0xc4}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/214, 0xd6}], 0x9) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000001d00)=""/28) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001d40)={r3, 0x7, 0x20, 0x5, 0x7dbd}, &(0x7f0000001d80)=0x18) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001dc0)={0x0, @loopback, @multicast1}, &(0x7f0000001e00)=0xc) bind$bt_rfcomm(r0, &(0x7f0000001e40)={0x1f, {0xfffffffffffffffa, 0x5, 0x8001, 0xfff, 0x5, 0x100}, 0x8}, 0xa) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001e80)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000001ec0)={[], 0x1, 0x8, 0x5, 0x5b9, 0x5, r4}) capset(&(0x7f0000001f40)={0x19980330, r4}, &(0x7f0000001f80)={0x8, 0x0, 0x6, 0x400, 0x6, 0x9}) mlockall(0x3) umount2(&(0x7f0000001fc0)='./file0\x00', 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000), &(0x7f0000002040)=0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002080)=""/11) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000020c0)) 2018/05/11 05:46:52 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xb00, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x59, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r0, 0x6, 0x0, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'vlan0\x00', @ifru_addrs=@can={0x1d}}}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240), 0x4) fcntl$setownex(r2, 0xf, &(0x7f0000000280)={0x2, r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x4, 0x1, 0x3fffffffc00, 0x10001, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22}}}, &(0x7f0000000400)=0x90) prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x3000)=nil) rt_tgsigqueueinfo(r1, r1, 0x39, &(0x7f0000000440)={0x6, 0x80000000, 0xa67f, 0x7fff}) accept4$llc(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x10, 0x800) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000005c0)={@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23}, 0x3, 0x0, 0x0, 0x4}}, {&(0x7f0000000500)=""/115, 0x73}, &(0x7f0000000580), 0x8}, 0xa0) iopl(0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000680)={r4, 0x1000, "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"}, &(0x7f00000016c0)=0x1008) link(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)='./file0\x00') ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001780)={{0x4, 0xfffffffffffff80f, 0xfffffffffffffffb, 0x9, 0x1f, 0x6}}) fdatasync(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000017c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001800)={r5, 0x800}, &(0x7f0000001840)=0x8) fcntl$getownex(r2, 0x10, &(0x7f0000001880)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000018c0)=""/143) uselib(&(0x7f0000001980)='./file0\x00') get_thread_area(&(0x7f00000019c0)={0x9, 0x0, 0x1000, 0xfffffffffffffffb, 0x2, 0x7, 0x7, 0xcf22, 0x8, 0x9}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001a00)={'vcan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001a40)) nanosleep(&(0x7f0000001a80), &(0x7f0000001ac0)) flistxattr(r0, &(0x7f0000001b00)=""/35, 0x23) 2018/05/11 05:46:52 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x14000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x4, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x4a, "e390df3ed360c9599fdf149f5fa049cf3932994f9f89317a765c0af0f2643a8c9f719b885ee08e950c6cebfabd5e8b1ef1b35a3b7bc1be052fb3ac1240fb6f194456d0738fd209506a67"}, &(0x7f0000000140)=0x52) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x1, 0x6, 0xe8, 0x7f, 0x1}, &(0x7f0000000240)=0x98) sendmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000280)="2f701082e2439c4ec8d334479bbd5e9a5eba352608284af7876570e0a0e0dfbcba8cd019b4b43e689f6362631292838e6c9a8e11e7916a3b644349e3d3e5d3580c40f5c4838378cd09a6677719f50d1e97285e1e26a55ec7f2122b7a62c28c35e0ab69d5bf5c45e3b5bf9eaaa481c11817affe84e03ba8ed1e589d626ceebb92501c254d09f0dc89d220b4c56bb3b26fdb38eedabe0e08cc502d29b1ac4ef243f34f9dc4c0b5884b4d74d9ef39390563654667fe9bee2cfe2e0dca7100809c3b06705a903d24ae8948ee556631a779406a3407", 0xd3}, {&(0x7f0000000380)="84b217412c582e4004c2b6e1fffc9bb11f566da620e06dd13898392b88e2d1b6a033f2a3b4405c8c74bd0700eddebd47905d06836c1ef41ed271ccfe1f76742b206f9e68f42723b3c6d1e7a088ccb082f7c4b171c94ce1849d9ebb75a176ecfb698ce3d2e89a4bba822786", 0x6b}, {&(0x7f0000000400)="cf14b5cd921c6e737ab2f7f0d7a66f510d6b7f1494940fec63f42fff2ebc3d27f9f7a09dcda567fb3a262f140398c7742b4846d6f19b3b7e068b74ef2177ea993dc4566d956b18089d6957d5b7a5b66b4d2efa70614592ed17748acb32229459179d43a9b8a50f983ce6de5abca3cda333930473662b57d5d0092c27b9040f078653a01514dd4645fe1a348204309b5b565537cd", 0x94}], 0x3, &(0x7f0000000500)=[{0x68, 0x10b, 0x8001, "b453ec4adb7bf7b7717f3912ebf0efffebabf5df41a83e4d5fcda4a51682a03042bf24a6fdf0bc1e4b7aedbaac001eb8b6aaa15d54e0aec72723dc34b0cd8b2535c564046f12b83e204aa8ec18987aecce262d9cae838a"}, {0x1010, 0x10f, 0x6, "1d6bfefd993c9c04df0f88307ac635c3c5c306167fd3f0af1b635c674334feb28d9a8c77734d021fea95550bd7dbdb060ed0be25988edffc853f90fe9de2181df87e8d1279aa2456c0a8faae61eb704f2a2dc4e5ac2fd0b1723d6aecf965316997eac94af2773d42a170aab73a139ea86b8f9d4f3679f2f04a561beaf680748bee3fd1b30e8b668e48033336e3a86a09ef15554cc1a95f45145641b2ceed98dd796bdc520e5993756081a419748c2746aab47388b0b0b1a58837f969b831e27753c233eb0c141d8f5c40ed32716ef03dba87805d153c3e436640f290b3ba115641688d113c673910d84d06905c9d53bd00d62ba8e9b4499a423ccc4e7d1c54c25c89bb9c68041c0a94b8cb80ea8edb3869246becdb56832d61e592f54e6ee5083492c2258df4fe111eb9cc518f66e7c583753a144324d0f9e49b061e58b96079a5c946609c858a498968127999e89c9b457e3621e18d5ff1e8dc176d2914e36126d09d15f318aee545064d564fee9430985328f144ea18da1047d8a6f26042b3ac0357127b7ec0c9e1e5929af081f564ad652a6af0d2e1d324b31b3bd34dff40c195cbc09aefa3d0a75ae82fc94277640f9cff3569ab9c3c2e05903c565a6b81034d8216bb43b5240bb38fcf3ac25e093157d23a715fb533a43a8733308ca37341ea22dcb46a740bb2f85a1abddc810d575a870be5a3beed63c497e20c5455c43c3ae91799d8b33545371c0ef7bb6ab490012ed11f08345ecab95ec970a6ac26b256df17ecfa0e39d70343e6d5fd360d2c10c672f3181934d682be3b6447a4080f2c6253adbe109f1f1238b5a1e27db108b94e79c605e74f72551243c75c95b906437ccf5d7e923f00700d91345fd7a8242ce71ce9e4c7ca48a26d908b4ea022ca25cb9b3e460a02706552b082ce6751846b29f0a15a7b450971e4307c089feee33b78a3151528a27c1f627c27449d2a6d857b77f06ba1150d1146e294faac0f4fd9e7f2ada6ee3eadd9bdca4ff503d611a09db890ae34ff7b269d8550af4e4c49030be1c5d8eefd36d7706adc9b9592889737e38613b08862f4ab280856bafb7833ac966478181e6e08de0b6f349aff79afc299c74a7e3c6d3fa1d53fd933bd77c3ec3be63d98919fb7eccf3861e466ad33b3f4542b3d757ac993f6a1e7537775b92203d92c28f181dd131bd9b705a5de3bd54b08f65852dcec60b5d1f6a4da3bc456b77de3107b083ed5fdd2a295fede72305726e1abf32593665c001a670c3ae7527410e7f5e58415f3fdf672132497053a0ebf0f3fee9e7684aa69e2470c1acacbc5762ba405ae1bea7d1819a4e46d195d59307406117f938d8b910aa6c3fb0a9b6f909f50e71c5a6895d1292b456377ca2bdcc581ff85857fb02b92a9afda69b31837507815e40dc18d064513fbb2736efcb3a7ac13b1511244b8dcdb56285457d2d229e357e24a23746b80bac9987869164201b44724ff453466dab69d4dfbc67edd7c6f89f0fc0edc979de2641549fe5e9b9b703ccb26eb1d5bdbd42651d00f685fc936f06ed4e451d223f4aad2fdc507a6981a8cb518bf1f6f2e7b41dfc8536e24bc2c9e8af8fa57713bab35db6a9675bfb242da35660746a47ec94754be891c52341b82f7687a3b593627941d0159458d2a1ccb67425158459b7a2351f959e7cdd0ae5f00d72b268ce69350c6694492cb5d7b165ac15fb2daaed2aa27e9e9bbd7c2b307828c24c2ea68b2cbf0e22784545769998989ebf3e3714bf66a2e130971e7c8f164d835017e92e32d1a035a5473b3958186c93d3d96a634f7362a168311dc49283314ce3988550649dca3cc483d733ff169292db76e188f0aa27f6a16bd30406220e2c9952a69b1c83eebb4562c117ceab08d815e8be6ea2c68202ac3378a99a7133b91c7b8f16e5dbd89b3957b0f5298e519fceca78c1f6cde7f942a7fbfb6889593242e530a2df5f1a2621bb9a2f899dd2ccd3931a4f922f8c8a57cb25843e192213640a788e4777b08b2de4890aa954c8a5e1c22acae9d4e3f043372b61b9da97a5e2a0f4a41595f264562de25238a4b618cfd1c31c1ce141c20c175dbd883542fbe31546facb11c57410f9c82b6d89ae8e825dc5275edb24357386c493ceeaf7d87e266f796e3fca43cd318b1d56768e8839fe3c69ffef8e6c9d08017b8449c714656563b8aa110938447f818eec8bcc09f5f442e19015377135ce88e5a5b4cd1befee19a5df2816daa47dc3e2fc6e79f93f527d3188b32f103eca6a42660f7711b88a49fe29d9fd61cde6be39e4bf8267f49a4934797b1155b86bf5f6634e3088d686c6256b7e44795d62c3406db87dac88a090aa87bf1b7203f98282ce895ec0865d714090e6bf627411823940f087e3f921b7cae36488a7012a77e80186930dc313f1657819b1346abcb8c43d1b5689acd588b8c2122b2946a1e0ac4ad8345b9fe39c7669c38aa91e074b7b60ee95c7562af1eb7016fa6749343b705ad411524415b03e692ee0c88e5628815a43100d5cd7ee01ae7dd568b0aa3c710d63e930e0f85771665683c78942dfb2d1305fb23200429e5b28bf94e5c0aac1f7054e0828ac8f7f909e47bfb67b35228e4e537c5a2702c90c72095761c2ea530949e1ca011880b01338f8d46779f3c26ad2a34afb22ed89618c7b65a2dbbb40cd15fc760089faadc243a7d5d99f9fe51cf5e10c0fc80fc6cf9364f5e53066c9627be516ff3f3bad2e666a50e4d511412dc76174a944bc140712e96ba5ecbb2caa74a9946f7838ad96bbffb20ec21fa166531661c83bd5e8336002f3ec66b8215d864da97eed885807dc384cd4e0d17a3a2da507eeaa232e95f65de264438b8984930209c1dea949632092285bc23ee4d51389f3147ee0aa134d1f33ffa9b7d25be1f8f2ae517bf3a790e22b86930c7515b38cb912b4147462a8189feed70067e8243c32c788fb0db020acc08ebdfc184ba583c055edc3de4ac4c3bb367b1f040d7626c1a2b9907108d6c5d688ecd040c987d21bb84d82709f919585dc68e5880c21f708b06edb97aa7ac4cfe5245a97dc892ff26a437b8ab309b4dda4527545a9ea11c0fa197ddeeed66e1963b9135327ec6514797c70c4504d86992b4f27875094e92a0ef332e5ee0474b75264169fdc3cdcae3ea8acb218b801b82e04c882efa6ebfcf89e51415677d96056bfb725e9db32d64a0f880007135e4c466763900398ee2b656ffab4155568c1f3f68cdc7a1c86fb3b89999cadebc7a342d3ba406b68114d0715e468b3c48189f0b87df4edb27ba5d8270a3e15c2ca38dd674f475d4a0f1c9caf3a8e37fd5136a72a4271568deb926dc9746b14aa87e604ca2e46fc6cf7d7e6162c3cfd3b8d52015f0c69471d8383a980cb4eeede3f8680c55ddda4a2c8b3141fbee8c713592ed8bc1bc6c85bd43908f2fd36b05a0fba809fe6519d2a91489ee9b31c28fab97b58d9850393fd666bf7fce27a50f83dcfec5e0c1cad19a6763cfa2c840d5911fe032f118269f3efd45cfc7ca462697a27931da4e3b5d8b2dd2829467ef5c09deb47cde9d588c0a2ebc4f85510d4cb7dce90bd792991cee2221585aca6667174332157a88167751d97701183f1d6fec11eaebf13274123a0e66364273058adadd675627520a381d9e988ed0e17c8b6b87df0a8e9cb8b3b5bea83508f021a5e0faf19aee17974f251fdc6cfcdd08495dfb57a32a3d7046887bd611702d79bb6d2d3b833af035a76501c46d6b04f8a1c6f8d0bc931585b400021d5158462efd109b6298d3a7391216bdb7738842190efa337f5d92403faf49eabb20400ad575d1a9e787ca831f720eaf73662c80dd0fcb5fff667dd8289bacf0925987deb4126deb6bcbcaec5a47f356eb3bf6abc15a2eefe56f8b71da450fc90333884171f37396f4bfda5716cd5cb1d2093a40988baae324dcd0383cf9a91ad0532d743f732e4d177b410a10606d35b9e864a0cf3fd0aaf8248eef926409f1c8aa30772065bb61372c54eef642dc1ef9f10264ff85a55cbdb3de564c79f8ed287da2e649fa2270f2da7dec396be1195ea0b509625689a56067d3ee512632db76db183d335fd57d3bbf70f2de39b53b3370aa3a0b3635a25b772841a7b7bc357322b3f74041b96604579ce1f0ad6e5e858df539a35aa09d72d68c497cda04df87ab1c6cc1ee2165a62484a8a81e686fc65367f1557ef432f68a6b3949efef8d11d62afb5396e4eb75ef2d124a00d3e6889f0d75cb980ad5f8c1a9a43786d32598e729831df7ec1b7ba72bf7f69888a0593306f44612ef1b9ff224f429c0e1e6a06d3afdd044225f71bc2c09781260699a9e7bd384c34f2c13f83d0bdcabc7d0055cb0a575605eb1dce93db48ed0624fc19075779eb7073492127b904b8270afa08e59f1c008635ad89c5137e357a7b43cadcfaf3300d60c7cc96d1709288e0271b96b1c707a9abbbadaefea65a200a9dd8e1b35ad1f70c0682cf2e40519481c7276e3afc5e5139cf882c93379c45554c443032f83abc8997192f35495a56c16938d7d17de8454913760ee2398a1f9e04c848824b51eea7808d162f5ee31993e803780e0acc3ac30b6317aa1e1aff1b3fa7dda229c1a8eb5a80804b3c74b03f038e0e63b73db336d6dcc68e2b74d438a9821294291182a6b780ee76ba6408344c1993edc6918bcd6a36a764467386f554ccced180c9ba322c5ef9455a52402f3c3217c30e6f2afbaf8dde59752cf02b20bfb0772ffa3504420675a17f99e9a66824ad2e66a114dfbf46d6a925da83342b8dbcef17d6aec8836a9d58d308d7178076a220f22614eee87bdd47e77765e48ead6593a5c412492e049ca824f6f94c8540d053b9b6981a8edbd1be927e137410e74dae2356a42d150d7d815ac71b27dd2662a4c2aa51cba74ee7f2dbf76bfcab74997e06d6729b5f80b4e3f4aca7c6fbc64c1bc838b9c253878c3412ea46dccae2b718c16e26507a7de7321589ee564d5ae741b635680930d44eaf56036a9887d2e1989961378a543fa15e4bcbc2dca36b48deb31b27dd090fdb68f890faf4a97298a945a5e4ab3600fa3bf3356c6812c77c841aef1871811f202de56780a8a92d09748c8f1c8a77ba1821c1d25f49a9a357e256aebbfcbeb4c5e51b0823ff39a883e19f85a2cedee186294523f8ed4b0f3d89f369fc95e4463b34d9f91f60c16833ea7d2728d61e6c4c9b0293e4763a49b7bcf9bbaf2007b1dfd5953b2be5659c984a3f3a29e14ba684d676b9790d8cf68669aeb99c41b6da20ebb6c5426ee2ba2155d4d01b29884e10588554e7931842266085b0723e490e8f6b4e24a7359fed79a6fdcf44c04512b5dc85b76c0df4292da37722a7f5e897011ede6aef2a9a8d9def7c62beff12601987f9bcc4d3c16fb45f80deba4b006321eae85b69c794ebfd9430a1b2b85a2f3f3a5c1224e308117093757068e00e4dbb0856e240ac1fe0699645b3da6302116a5c9295969426b780c0a23fb5e3674e4843a6a61b08dbbc3780f3d945737d9d2b7059134c6008cd864a732b531cf57645cc9cdc294dba19e0be53bdac18f4dd8b85871a285b92d93b3249a812c853fcb5c1b802bf0525eab0e7a72ebfe1368d535f7f7ed1940a02bafefb4419e928124faaa0f9fda49b49e59e304d721fbc442303f48decc2e594eb138be9bef3956585f7cffb3966408dd5dc2497f99032d5a6b45237713c867031335d85d9c3ac16c1484aa92b8cf541c7410a1b4fbd0366286be5f982bc50fd226089de3e663e0a62e58f65b970486aedcb26037"}, {0xf0, 0x104, 0x59, "107b5dcfa64063fd653421492eeffd5cf3a4201abc0e35df58fc09235389e06f7221fdbbdcd0b4740b0c0600d3e2e7708502a21d9ca1a1308ac841f6972ce64249aea9c2bb65e73590624014417e5d29176dbf057c6892dffb2490209343c0526adfbad6c2f2d38250b70ed17c2d178ac4db7c156229a827c2e8794175c68a88ddd1786631b7ea5fc627e67936e1b3c8de45a849e12e8caae3b84de99e748a3c8c3e9083ce35655e778fd0d13feae3b197f684aa4cfdd6fe1f0989ba46163a0084acf87d3b8015202ab3bef7e1cd6c91eba706d7767156a30ed4801c3a"}], 0x1168, 0x8881}, 0x2004c880) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000016c0)={r3, 0xfffffffffffff000}, 0x8) r4 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000001700)={0x0, r4}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001780)={0x2, &(0x7f0000001740)=[{}, {}]}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000017c0)=0x10000, 0x4) r5 = creat(&(0x7f0000001800)='./file0\x00', 0x121) r6 = getpid() setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001840)={r3, 0x8}, 0x8) r7 = syz_open_dev$usbmon(&(0x7f0000001880)='/dev/usbmon#\x00', 0x1, 0x2000) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00000018c0)) bind$netlink(r5, &(0x7f0000001900)={0x10, 0x0, 0x25dfdbfd, 0x8008010}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001980)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r7, &(0x7f0000001ac0)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x1574eeea0ff49e19}, 0xc, &(0x7f0000001a80)={&(0x7f00000019c0)={0x8c, r8, 0x208, 0x70bd2a, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x264c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffff800}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa1c0}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) fcntl$notify(r7, 0x402, 0x11) fcntl$setstatus(r5, 0x4, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001b00)=0x80, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000001b40)={r1, 0x3}, &(0x7f0000001b80)=0x8) getpriority(0x0, r6) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) sendmmsg$inet_sctp(r7, &(0x7f0000006640)=[{&(0x7f0000001c40)=@in6={0xa, 0x4e21, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x8a3}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000001c80)="525fcef319546981d4c95da56998a4e63e0bc4b4e8e98a17c831671ff62d1ab44a21301e9339ed9b1915ca2755edf3ea07d845cbfda9afca73a59f212058e0fa999d6085f9ed8cf4c50d90811598cd19523e", 0x52}, {&(0x7f0000001d00)="0802493b5d18e0d3f625a17d9f6e83dd52e1d2f32e7ff9ff8ad47cff7b362152b78665519c66afaf123b9be28dc4ea4cdde9243e7702b4d734eba2819482c0ac6421218b6d30c00c3b7356a5bcc165789b9c083b0ccf87f1cc2d1d744d76d419a67d2c3b386aa7743eafef0d993245afd04a85d02745f97ad324fc138dd9101d", 0x80}], 0x2}, {&(0x7f0000001dc0)=@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000002140)=[{&(0x7f0000001e00)="cc670cf28f8579825ef72361635ee6bc059a699dac421d670c79cb770997e09a9c9fe3886084ee051d309f039c6c6f4eea4b4fbae36fc5111ed11335e5bfe775aa9d0067c44404e69ca3c6afe9c1e91960a3e486fb827e6158b66d9c0b7b80c75744bb426c991293d5bdb32072137b2002a84df86d9406b74f44fac62e710207edd88edb3c38ff19ac515a458ccc0ca5fbddaf6e", 0x94}, {&(0x7f0000001ec0)="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", 0xfd}, 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@rand_addr=0x5}, 0x10, &(0x7f0000007bc0)=[{&(0x7f0000006900)="6e119f5c5f79419ec986c618cabc9616fbb6211c73caf718d61dc446505287e921809649f249d2c817c00afaebe77440e6c5c743b278863d0f830f3361a2ae7a98c566eeff033e44dbbc066e0b36df2ddae7621f2e27b8404c8d36da41585fde287886aba09e617d060445d956ff8508b0c73cfabbc707cc7ec6a80bc72bcb0def9a9c7bcb74d91ba5952189d476205b966926e652343326db5d1be579cef845bf76880b44adf4a2f7331db02fbb116d7b716d83f36bee09bca1f7769526ec4012639d613dd708", 0xc7}, {&(0x7f0000006a00)="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", 0xff}, {&(0x7f0000006b00)="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", 0x1000}, {&(0x7f0000007b00)="da0a9430fe4aaa6394a32dc00fea3632c81510e73a515aca88ef581608a84013ac2cac01eb849ec9ec2218316278883f8678031a14141656f1ddb4f8b68aeb2ef0a786762e5726e623cc99e541554fb0710ef4676f40cc44574c76e4f6dac4b96a45416c233a35e08ef338e1503e0ab6b809cceefbe36973d23c3a395c07cf01b22d682ecc5fb0024565916c02fae6952a10a0a74118fd373a400b1e152c573755fa27ff8da79ea0c5e85a", 0xab}], 0x4, &(0x7f0000007c00)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8008, 0x3, 0x10001, r2}}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @authinfo={0x18, 0x84, 0x6, {0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xb, 0x4, 0x2e, r3}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x9}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xd}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x101}}], 0xc0, 0x4000}, {&(0x7f0000007cc0)=@in6={0xa, 0x4e22, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x1c, &(0x7f00000082c0)=[{&(0x7f0000007d00)="cce85d404ec278b2e30776f71158c9e7710d416e730f6e17b4719585c6ef6630c9970e29b2974ce45b15f75153750299646a20cf17723305d3d3e832be34f0ff98b409bf504b9ff29a5f8d6ca05edef07b55cf49c80a7eb3d26fb2975123ab81ccaf625aff8b3b5c1812a69b9d0f252e32bc807f4e6becd0498708e92c4be445fd61f88a9911020dfd38e3cb363ab69ff20bbcabaf8fe29ec01e2e946fe6c8f26ec34be744a72d2a81ae461f156afb17dccae136e572ab483c9a89eb64a0d80db959eeb86b72f7cdeba1c19346fbe8ad1c665e6e1988aa8fa79929057f", 0xdd}, {&(0x7f0000007e00)="fb9f32613a30aecc8c242cc0cc8cb29394fae0c2f03fb5d08b9ec9ec945a82102974b2279ec77ef7f8cd41caad", 0x2d}, {&(0x7f0000007e40)="c38955ce430d36beb2ff049844e55c0a962256d12808648aa34cd08c8a02f3245039a64543e83446c74b2e05798cf4813512849b9de8e5275a6e572e9d7021174af8a8d9c8b6ecfc4c8a7739297a8eb9904069039455c2cb2593c7e8c5a474051c610cb7dd5202850269b33ff9ca6736f56684826cf28d43d35c1016cb5f36a22fdb1fc11b63cfda7d2548331972be6f1b07defdc274b57b7edd822a9101d0aa2024f93ec5fd15add5f98932b18b84a7d7fe12c35f0b47861aec603ad1c32c70bfee39119044b2937185758942", 0xcd}, {&(0x7f0000007f40)="a09a9930d148110fe537ed0b95f695302ddcf36f68351517be5f8e2db4ba77264403dd5bbef6eb03d3ed2632fbb991be16609f0c2d97371a17ac5d278bd27922cc146b632704a6e21a628509eac015f9438ed684fa23cfb4bf662bdc0d69dc5cd02d82529f17fe865fa1e2a58535438929ddea5616e031eff97150", 0x7b}, {&(0x7f0000007fc0)="68944fcff417e00619167964af3091ed313bd258a0024eab71076430e3d9055d6d8c93db35e5f91ae190e94f695d7fab914d3f69cf59d1a4528364c148a62ff8498a9426a2c89029816caf6fcd1885d59fb9d19d60975cad478a7f332e504c35c1e2247c2becd35b98c4895009ee0c30cd4e9baad609ba9342ae77335664746924fd0f10b6bd50329b2a55b4a16ebd585579c131408da5ec7cf7", 0x9a}, {&(0x7f0000008080)="84f70b3a2a667cf81f4ab7bb4f7abc44e9e03d73d3d0e2215ce0a83cf4dc5eaf1b2ac0bbe71e3196231af9fbe503a911e598ffe81f18750a7930d1c2951e2e8caa0a1f33ef3fee273e2d09e534537e804b8b589cdaf68ef0642763158f56b456eb3fab91198fc69a53519c7eb4a8b0e7f13f919e47ab6113584ae624134fd52c63b4c8d6d38d45687af7d376b4d692087db4668f5f60b1e414dc2b3c0315d6b19a9863f83886cf757c54f46f8c37abbe2fa0d4cc696ba1de1e4ba158e06e68fcf94452af4f2e7361deca9af1030956a4c7f63912d936e741dd38a4b1ad9a498bbabd2d06fb348490115a8c2685d0f14a90", 0xf1}, {&(0x7f0000008180)="3fc85aa03fecd57f6c966b04d3dae9a1d6cb14e9dd391e8b676131731fcf07229d3bfa109c1d18887cb86427913e7212eeff5877b91f6ea308483b62799c7c64927e138ff0855d2c893f97961a965a21426f9bb910a4a9021ad3a504667ab5a015c91f6dca1aae953ffa4c12dd0e793f1214003a92cec0e65a0193", 0x7b}, {&(0x7f0000008200)="7d1d3b6422d8a6273a5f7e34b5cfbf5c4418cb63186a77757ebc71eacaf56a38b16d9e88eccdd0d33ffef2f7466895f9335ac1d06bbc31de67677b433b89757793401e993cc2afac5fd36ad5a17c301c0e043b3d61b93a96f5ff51ba6f59d2182c8b3283ea228614642c750cf96839397ecc53a69f6d111d26d753864196e9b3e93969bf533b9e54eae3fedfaaea913af0bf5fc4ca5d8143077cfe00d845dad1eb", 0xa1}], 0x8, &(0x7f0000008340)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0x18, 0x804}], 0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000008400)={0xff00000000000000, 0x4260, 0x3, 'queue1\x00', 0x5}) getdents(r0, &(0x7f00000084c0)=""/179, 0xb3) 2018/05/11 05:46:52 executing program 2: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)=""/172, 0xac) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x119) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x2, 0x8002, 0x1d3a, 0xffff, 0x6, 0x0, 0x90d, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x7d, 0x33}, &(0x7f0000000280)=0xc) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '$'}, {0x20, '/dev/input/mice\x00'}, {0x20, '/dev/input/mice\x00'}, {0x20, 'procnodevtrusted\''}, {0x20, '/dev/input/mice\x00'}], 0xa, "52a52640af21927f0588c0965ff2554f106748dcfa2bc5815295107239afa85bdfab582f5462b506897e21a9f2356bc5262ef0c6ddafeca254d5d27ee66a56e28e0a7e914fe4ac80da25c4a944d039fd8761c8ec006e74a6dce4dc14c6f37970d73b47675b9e32b449c1c60c9df42ba6f17029921934f367ea64dd0adc7eda2e6d467764d1a9fccd65f025ecb7bfea68378e9ded"}, 0xe6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e22, 0x7, @empty, 0x439}}, 0xb5a6, 0xfff}, 0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x9}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) ioctl$KDADDIO(r1, 0x4b34, 0x80000000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) perf_event_open(&(0x7f00000005c0)={0x5cf4fc99d15a94df, 0x70, 0x9, 0x8000, 0x9, 0x9, 0x0, 0x1, 0x31800, 0x1, 0x5, 0xec0, 0x544, 0xffffffff, 0x100000001, 0x7f, 0x4000000000000, 0x1, 0x400000000000000, 0x0, 0x6, 0x9, 0x4, 0x9, 0x4, 0xfffffffffffffffc, 0x800, 0x100000001, 0x4, 0x9, 0x7, 0x1, 0x9, 0x7, 0xffffffffffffff1a, 0x101, 0xdd65, 0x4, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000580), 0x5}, 0x20004, 0xbb8, 0x0, 0x7, 0x401, 0x0, 0x1d6a4000000}, r5, 0x1, r1, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000006c0)={r1, r1}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000800)={'veth0\x00', &(0x7f0000000700)=@ethtool_rxnfc={0x0, 0x16, 0x9, {0xf, @sctp_ip6_spec={@dev={0xfe, 0x80, [], 0x18}, @dev={0xfe, 0x80, [], 0x12}, 0x4e23, 0x4e23, 0xa2cd}, {"8daa", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xd9b, 0x9ef0, [0x5aa]}, @ah_ip4_spec={@rand_addr=0x4, @empty, 0x5, 0x600000}, {"449a", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0x1, 0x101, [0xffffffff00000001, 0x1000]}, 0xfffffffffffff40a, 0x3}, 0x8, [0x4, 0x4, 0x9, 0x94, 0x9, 0x6, 0x8e, 0x8]}}) r6 = msgget$private(0x0, 0x40) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000000840)=""/4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000880)={r2, 0xee, "8791181ff12436ed0c64997c930218c849e1fa11f2de2e0a9a052dab31f6b13a46b13286a5d0a42a3be5aeea1ab2f57dbcd35d81b1bbc81c79a1d80923927a461ffde6c4df85d921687a2277979f9635f2522383a43469b1dcfd23c4b22d225310c477efc38040d3ed38821ccbf5fe8b8cd5f169218c85821e391995001938846cc090ab7dd21cebf310b8fb11c6d3425e5a1943c190220eff247422776405d34aeed16b6f056d2e58c4f97cd7cd48a2a441a52fb0558f66e48108599cbdf8a08c4a31459761a5f5d7310ed7cf55f5bd46d8795a88bfc6be01f50a3823f2e25f6646d771c353e1bac9f85ba81fa1"}, &(0x7f0000000980)=0xf6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000009c0)=r4, 0x4) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000a00)={0x80, 0x2}) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000a40)={0x303, 0x33}, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000a80)='tls\x00', 0x4) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/null\x00', 0x200000, 0x0) delete_module(&(0x7f0000000b00)='\x00', 0x800) r8 = open(&(0x7f0000000b40)='./file0\x00', 0x240000, 0x40) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000b80)={r3, 0xfffffffffffffc00}, 0x8) socket$pptp(0x18, 0x1, 0x2) getpeername$netrom(r8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10) ioctl$TIOCEXCL(r8, 0x540c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000c40)={r2, 0x47, "3cad91ae98549bbe5651d4f99ffb2740deecf4927d989e13918b32a5da23b5e7e7b47b8a5ef3d50cb21e7046c058f2a7feff52a0a7a20b9d643b8ac4b08ca264cbde3584541d35"}, &(0x7f0000000cc0)=0x4f) setsockopt$inet_MCAST_MSFILTER(r8, 0x0, 0x30, &(0x7f0000000d00)={0x4, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, [{{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x110) [ 70.778373] IPVS: ftp: loaded support on port[0] = 21 [ 70.782533] IPVS: ftp: loaded support on port[0] = 21 [ 70.790552] IPVS: ftp: loaded support on port[0] = 21 [ 70.806391] IPVS: ftp: loaded support on port[0] = 21 [ 70.827742] IPVS: ftp: loaded support on port[0] = 21 [ 70.829159] IPVS: ftp: loaded support on port[0] = 21 [ 70.875627] IPVS: ftp: loaded support on port[0] = 21 [ 70.883206] IPVS: ftp: loaded support on port[0] = 21 [ 72.904490] ip (4728) used greatest stack depth: 54552 bytes left [ 73.319485] ip (4759) used greatest stack depth: 54392 bytes left [ 73.799758] ip (4800) used greatest stack depth: 54344 bytes left [ 74.297782] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.304332] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.342227] device bridge_slave_0 entered promiscuous mode [ 74.374298] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.380826] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.426151] device bridge_slave_0 entered promiscuous mode [ 74.457434] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.463959] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.486708] device bridge_slave_0 entered promiscuous mode [ 74.514466] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.520999] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.550455] device bridge_slave_0 entered promiscuous mode [ 74.568602] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.575179] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.585388] device bridge_slave_1 entered promiscuous mode [ 74.593564] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.600122] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.613207] device bridge_slave_0 entered promiscuous mode [ 74.654426] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.660970] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.687626] device bridge_slave_0 entered promiscuous mode [ 74.707929] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.714487] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.737652] device bridge_slave_1 entered promiscuous mode [ 74.744425] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.750940] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.766277] device bridge_slave_1 entered promiscuous mode [ 74.781489] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.787965] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.810949] device bridge_slave_0 entered promiscuous mode [ 74.824411] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.830902] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.842066] device bridge_slave_1 entered promiscuous mode [ 74.857991] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.867393] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.875156] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.881631] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.905835] device bridge_slave_0 entered promiscuous mode [ 74.932447] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.938954] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.972164] device bridge_slave_1 entered promiscuous mode [ 74.987763] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.994324] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.021575] device bridge_slave_1 entered promiscuous mode [ 75.036212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.051617] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.062382] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.069344] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.112151] device bridge_slave_1 entered promiscuous mode [ 75.137454] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.163119] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.181336] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.189507] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.195961] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.213375] device bridge_slave_1 entered promiscuous mode [ 75.230526] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.242884] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.378650] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.397224] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.467111] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.479070] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.495695] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.589681] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.636903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.678714] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.792681] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.847185] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.938439] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.042009] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.058184] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.083427] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.138804] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.150311] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.163889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.178651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.261603] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.282010] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.291334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.313461] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.328799] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.336369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.357681] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.404307] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.439974] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.503809] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.510895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.525963] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.535567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.554080] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.561855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.579309] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.605838] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.665346] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.676431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.704753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.712668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.788533] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.795582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.844746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.851781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.874307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.884203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.904518] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.911605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.983105] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.990960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.077228] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.084182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.132811] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.139835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.211821] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.232575] team0: Port device team_slave_0 added [ 77.278070] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.286977] team0: Port device team_slave_0 added [ 77.299311] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.318463] team0: Port device team_slave_0 added [ 77.466109] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.487288] team0: Port device team_slave_1 added [ 77.521235] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.533814] team0: Port device team_slave_0 added [ 77.578829] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.586478] ip (5047) used greatest stack depth: 54104 bytes left [ 77.592881] team0: Port device team_slave_1 added [ 77.600508] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.611774] team0: Port device team_slave_1 added [ 77.631681] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.653952] team0: Port device team_slave_0 added [ 77.675855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.682872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.707352] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.760935] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.777525] team0: Port device team_slave_0 added [ 77.794448] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.803895] team0: Port device team_slave_1 added [ 77.825421] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.840345] team0: Port device team_slave_0 added [ 77.846213] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.858858] team0: Port device team_slave_0 added [ 77.880602] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.889395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.898356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.927470] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.939387] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.952645] team0: Port device team_slave_1 added [ 77.974874] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.991190] team0: Port device team_slave_1 added [ 78.005165] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.015822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.035002] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.058759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.074109] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.092009] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.103255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.116875] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.129676] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.136743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.146345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.163891] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.172808] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.185384] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.197355] team0: Port device team_slave_1 added [ 78.215835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.243392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.270785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.293093] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.304152] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.311538] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.319281] team0: Port device team_slave_1 added [ 78.328199] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.345663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.362959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.376770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.403579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.419931] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.428390] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.437540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.446545] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.458773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.467793] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.480747] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.489241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.515688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.532326] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.541848] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.549296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.560587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.584872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.601712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.622198] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.632465] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.646442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.675374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.686284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.697963] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.715760] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.724665] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.734924] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.754867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.764706] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.790886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.808683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.825718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.835250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.847950] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.855440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.864430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.874645] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.883994] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.891377] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.901382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.910346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.919569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.951068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.964970] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.973079] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.983204] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.991311] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.001308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.044499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.088232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.121183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.144748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.155398] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.163932] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.172219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.180246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.188677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.211698] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.237716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.251312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.292309] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.303241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.318253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.338138] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.364112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.398341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.564585] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.573244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.591314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.308391] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.315145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.322181] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.328683] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.360727] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.368437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.477063] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.483568] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.490540] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.496979] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.547862] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.558084] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.564551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.571386] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.577844] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.586692] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.613385] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.619881] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.626738] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.633215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.642439] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.657679] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.664150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.671017] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.677497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.695752] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.724683] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.731173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.738091] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.744547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.809192] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.895396] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.901933] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.908859] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.915333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.972928] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.220697] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.227197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.234104] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.240558] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.279506] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.399437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.414503] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.445385] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.464967] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.472658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.480654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.488595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.008368] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.428663] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.459560] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.534303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.559907] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.762472] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.804078] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.032216] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.073197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.215406] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.315486] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.376144] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.405294] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.529109] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.563114] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.569714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.580861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.871434] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.889189] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.022806] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.031181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.045892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.105071] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.111615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.122592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.214166] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.220646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.228474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.351682] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.403655] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.413397] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.420469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.436528] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.474879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.502196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.769831] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.776344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.786856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.827215] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.833541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.852266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.935607] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.988180] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.163978] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.278841] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.294454] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.595519] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.639781] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/11 05:47:20 executing program 3: 2018/05/11 05:47:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/11 05:47:21 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xcdd}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xfe, &(0x7f000000a000)=""/195}, 0x48) r0 = shmget$private(0x0, 0x3000, 0x540001a2, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x5000) [ 98.093573] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/05/11 05:47:21 executing program 2: ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f00000001c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x40}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r1, 0x839d}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)={0x4, [0x9, 0x3ff, 0x5, 0x5]}, &(0x7f0000000300)=0xc) 2018/05/11 05:47:21 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), 0x4) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/195) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/11 05:47:21 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/05/11 05:47:21 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2405, 0xc1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/11 05:47:21 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007e, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="18d91a65124056dd0f784d2604dea085b7588862186a151b6d9aa7cc4016957363ae11ded501d6381a16f17f80adaa14a3d1aebe28500ad6e7f1593db725ff31b71fedeb80870958a9f44520aa1ab26464c91410095738b1a67ce8266167526fb6e6e81fa234ff8a714413340c3d98f9cd0d3f883c6ad76152ec8b39897e1fed2312cabd78b5528cb824511cc0bc271fe7e6ebf0c5a999dbf4fdf4f18e50a4649419840fdfaad723bb56f4cf8d3a12e63b8be2d19361b4df347916f5c584dd337bc7270e97e07a153375afd479614b04fca32ad2609826d683f77f5e924e38db9b008340c487", &(0x7f0000000100)="fff2efcc5949bf4e55d1894ff4f7c1677b728d172434b61b19dcdbde4338a24fc42ab4294a34fadb483837fb315fa6d5fd1d72f01b6a52d3a932b67cc71092565401e5881003f3ed2439d809779db2ed058e59086cbe422e4b998d02aa549465156b7dbc5a5ea09ec0e2eaf38a396affe56c", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) [ 98.443925] sctp: [Deprecated]: syz-executor7 (pid 6639) Use of int in max_burst socket option deprecated. [ 98.443925] Use struct sctp_assoc_value instead [ 98.584463] sctp: [Deprecated]: syz-executor7 (pid 6639) Use of int in max_burst socket option deprecated. [ 98.584463] Use struct sctp_assoc_value instead 2018/05/11 05:47:21 executing program 0: r0 = userfaultfd(0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80, 0x101000) ioctl$UFFDIO_COPY(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/05/11 05:47:21 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0x0, 0xfffffffffffffffe, &(0x7f0000351ff0)=@can={0x1d}, 0x80) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/05/11 05:47:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="0002040100000000ff01db00000000000000000000000001"], 0x18) timer_create(0x2, &(0x7f0000000140)={0x0, 0xb, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000180)) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0x3e, 0x1, [], [@jumbo={0xc2, 0x4, 0x400}, @pad1={0x0, 0x1}]}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/05/11 05:47:21 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x400080, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000280)={0x7ff, 0x7d3, 0x100000000, 0xfff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xffffffffffffff00, 0x2000) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000200)=0xf6) setsockopt(r1, 0x80, 0x5, &(0x7f0000000040)="5b62ec2624b9c4e4511fdd71a3feeb8610e12d3cff678c0ade07452f7fd0f753346c5c0a29bf5b6c6aab217f519831ecf8d3b8fbe27d484b3df335a2ee09206dc151941239d1fa8242f3ed12be3fffafbde8dd813d6122e73aada6820a49c50cd2b7f2ad96f94281fcd8caf309016a3fb96d3f2a202759fc7d32a58f90595df1b2be0ef1436702455e314c01cb073a5a04c4cb3ed7f72d97748b32a9883c3bd8b70f8a078c8eeba5c7b834e5f2b41e9a801f7d7cc9a9d6f0dfd443bbb4b3c887b2194eb835f90e1da054639e8788b9be0dc0f2ed3ea70ffab82fd6e26fad9906418a1a48a69460deedb1a6c1386ffcc6", 0xf0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000180)={0xfffffffffffffff8, 0x6, 0x2, 0x7, 0x9, 0x9, 0x100, 0xd7bc, 0x4, 0x7f, 0x0, 0x1}) 2018/05/11 05:47:21 executing program 7: clock_gettime(0x0, &(0x7f0000004980)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000003dc0), 0x27f, &(0x7f0000000100)=ANY=[@ANYBLOB="29000000000f37ff3ba130d7bb7e3684cb006e7f160baff98f4c1919e366e33f1f6ffa61635fbcc2d901bd33487d7ac463489ae2297e568d010446cc3711d377396256ff9c9616cfaccb8dca6a177649397473f26f50c31d6be6572421f7b9624e9fda1d108a6abe805372e95add91cc2838e85ece2a245dac5ed1f519c97487b75ff21ac8ea5279f937de14de0f4b654c5a97268c2d9579aaa4c4de3fb29f7933346f2e4ed2e0f9f851b277c14d6c61198f14735c973d2e7d33baea1cab1bbffa90d40004d6ad06d3dc79cf0b9cdc4148cf3484ccb7627f4d50000000000000000000000000000000"], 0xc}}], 0x2, 0x0) 2018/05/11 05:47:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000000000)=""/120, 0x78) getdents64(r0, &(0x7f0000000100)=""/74, 0xfffffffffffffe02) 2018/05/11 05:47:21 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x13db50eda8cd0b3b) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140), 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x254) getsockname$unix(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000180)="41253a1dae", 0x5}], 0x1) 2018/05/11 05:47:21 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000680)=0xc) r4 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000940)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() r9 = geteuid() lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() lstat(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000002e80)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000030c0)={0x0}, &(0x7f0000003100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003140)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000003240)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003280)={0x0, 0x0, 0x0}, &(0x7f00000032c0)=0xc) r18 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003300)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r18, 0x29, 0x23, &(0x7f0000003840)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x7, 0x4e24, 0x5, 0xa, 0xa0, 0xa0, 0x0, r15, r6}, {0x9, 0x401, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0, 0x6, 0x8, 0x8}, {0x9, 0x0, 0x49f, 0x20}, 0x8, 0x6e6bb3, 0x1, 0x1, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d5, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3500, 0x0, 0x3, 0x1, 0x200, 0x1e21fa6f, 0x6c9f}}, 0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003340)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003380)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000003480)=0xe8) getsockopt$sock_int(r18, 0x1, 0x26, &(0x7f0000003940), &(0x7f0000003980)=0x4) r21 = getegid() sendmmsg$unix(r1, &(0x7f0000003580)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000240)="e33ae0a18f7435e5ad661712d23e572c2816c8f58abec4dbc099d0cdf3f53cf6cccfbb94b36f4f19f59bfd1c9c293a966ae171684cb00d67ecbcc72862f0a8f3774458133d86635b92e19c3e4a767d5e3eee46e7ea214882f4b90ba02dc0b405896db6e60a5029a577b9b23d7d925c3c1959c9233a97cf7ca6b179b2ae2fee0df46fdeb044b878da48fd34e1177a783392d97d2d976e1a05a9cc71cc38f26307dc608b8ec66e8bb6f30c061eac864e972990049827", 0xb5}, {&(0x7f0000000040)="c2", 0x1}, {&(0x7f0000000300)="0e10b996927ebcd6031201669e4f5159b6c457841f8f4893bd02b6d67fcce69b2a6e0e7705d91aa6f50248f8ddeb39986fa30e47b817bcf66072e9bb798b33c525dfd526720dbf74f75808f93e75f7cfe80e6e31d69ad2a3f608c1765a21d5730fb1edc73c4c1eb7666d5a1fd848eb9f44a8f1ae4c30c65a09cd7aeffb32eb89fdb1fcd1a3518c30654e9bc7773476849d423e966658c8f1a5a4183a298e2df27ac314cd6efdbdd13d7fc38522cbc2b841f9132db2a3d1e3b776345f21b3f46cb073a4f904ea543e8e803f5374ab5beaea1c017259a3373f", 0xd8}, {&(0x7f0000000400)="8b8cf1afd6795ddbb71498ea23ad43d00141a1d18271dc04238df44890ec647e7beaa863c06ba9b80cb215a8a0964e46c672028fc42c2ca275ce020f3a1734a3b1c1498943dc9321c43df0f42ed6a674c4331d33d49eb8af376e88264e13f900deee0e13ef810cdcdcb4f1c86eab0826a3fc7e294839a8d480faa591ead244a7d76a5f17a4b2cfc239b859c03e22f568be7a4cecf40bd0e03bdebb81dace90a9645c39cf838f24191bf4373554a04af639c69a84ecf3fdd0377e578ecac54b3b7a4601ce67326616f4864c4992a89234194e1fd7f444054c01", 0xd9}, {&(0x7f0000000500)="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", 0xfa}], 0x5, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20008040}, {&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000780)="4ba3851f40301c9f311341a1a78031e5066550e372022ec28c346b1b897d14760a35cc75bf3131a816e958b31415864ecd872437777b64616dbd07ceef57848ccee64d215053436e8fe9f9dd524149932b5ae14d2b07133623f253044dd9730ae45274bf34279430117c057f85b1bc38dc4a8f7e96e40651eb571daa17cd656dc9afad6a78d2ebb1a7b90ba29235832d2ef9bf2f6c22b27a9c90960756fffc", 0x9f}, {&(0x7f0000000840)='{;e7', 0x4}, {&(0x7f0000000880)="79fa70e9e05c711bd240ceb14de06706e922d1afc6b05537f574ce0fe7539d799f34dbb63030dd9b07f2e653cd9d3c76e94869f5bf94d05faa6d127a8ea18b5f41e2f16fcef86063ff1be431d1cfbf93e7de23577d20e652dba7c3576b1b70d48a247293b8f467a3599d1cdb0376cffbe1eb6c8e88", 0x75}], 0x3, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x40408c0}, {&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000000b80)="2cb1bf1f081469194598b3aa6ca677678bb3fceea389055143ecd16ae5c28ca4a9330b01fec63e6e4f421b3c4a4ae70f6611149a4d245a25c23a36ead816f1fb1659a7d4546b3097a1913b76c10c09ca230b63a1cb4214ecc0a4e786744aaf1778d6ba1a217d3854c91a2371613d32704dc344efe08be240186bb1752e962d313a326e", 0x83}, 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0x1000}, {&(0x7f0000001c40)="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0x1000}, {&(0x7f0000002c40)="78839ac1a794bbd5e3b6bb0c66e8549270e3cbe69620f66633009aa3a23453fc5539e52083544eb066be91e0bf2ed0ed1dde115080830dd7423bd04c2c25eeb8eae596b3350f9d2293afc56bfcbe5749acf03a06d1a72c905150bdcdf870", 0x5e}], 0x4, &(0x7f0000002ec0)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x98, 0x4004}, {&(0x7f0000002f80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000003000)="ed00ffa9232adbde43f1b8bb5ea5ee51dcd284993f9a3495d091c363fa5a01bebd2f7420b9fd8a8decd10c0b3e386e41f8591760997afd082b196b6026103c400765de18c3e13b3bd1bd208171a7425676cc3ad6e1465fce07f2b72c0f03f8f3ac2db87ce25fcc3df2fe01f955417697814c29d62983b9421a3a", 0x7a}], 0x1, &(0x7f00000034c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r16, r17}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xb0, 0x200040c1}], 0x4, 0x40000) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x9, 0x5, 0x100, 0x4, 0x40}) getsockopt$inet_IP_IPSEC_POLICY(r18, 0x0, 0x10, &(0x7f0000003680)={{{@in6=@mcast1, @in6}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000003780)=0xe8) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000037c0), &(0x7f0000003800)=0xb) 2018/05/11 05:47:22 executing program 6: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0xa0800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x9, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0xfff}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x111880) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') fcntl$setownex(r3, 0xf, &(0x7f0000000140)) 2018/05/11 05:47:22 executing program 0: unshare(0x40600) recvmmsg(0xffffffffffffff9c, &(0x7f00000036c0)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/207, 0xcf}, {&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/141, 0x8d}, {&(0x7f0000000080)=""/48, 0x30}], 0x5, &(0x7f0000000540)=""/187, 0xbb, 0x4}, 0x10000}, {{&(0x7f0000000600)=@nfc, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000680)=""/220, 0xdc}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/144, 0x90}, {&(0x7f0000001840)=""/77, 0x4d}], 0x4, 0x0, 0x0, 0xd533}, 0x8}, {{&(0x7f0000001900)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001980)=""/56, 0x38}, {&(0x7f00000019c0)=""/9, 0x9}, {&(0x7f0000001a00)=""/254, 0xfe}, {&(0x7f0000001b00)=""/241, 0xf1}, {&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/174, 0xae}], 0x6, &(0x7f0000001d80), 0x0, 0x4}, 0x2}, {{&(0x7f0000001dc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001e40)=""/141, 0x8d}], 0x1, &(0x7f0000001f40)=""/159, 0x9f, 0x80}}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000002000)=""/50, 0x32}, {&(0x7f0000002040)=""/189, 0xbd}, {&(0x7f0000002100)=""/147, 0x93}], 0x3, 0x0, 0x0, 0x5}, 0x92}, {{&(0x7f0000002200)=@nl=@unspec, 0x80, &(0x7f0000003580)=[{&(0x7f0000002280)=""/46, 0x2e}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/34, 0x22}, {&(0x7f0000003300)=""/124, 0x7c}, {&(0x7f0000003380)=""/13, 0xd}, {&(0x7f00000033c0)=""/214, 0xd6}, {&(0x7f00000034c0)=""/133, 0x85}], 0x7, &(0x7f0000003600)=""/167, 0xa7, 0x6}, 0x5}], 0x6, 0x120, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003840)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xd, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003880)='/dev/snapshot\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000003900)={r2, 0x0, 0x1, 0x9, &(0x7f00000038c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/dsp\x00', 0x4100, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000001d80)=0x20) 2018/05/11 05:47:22 executing program 2: ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000730fd8)={0x0, 0xfffffffffffffffe, 0x0, 0x0, "f0620a4c0ebaa7642e31089f6c9f6ff7e6fec9b8b025f56c38d70f274fa45513"}) clock_getres(0x3, &(0x7f0000000000)) 2018/05/11 05:47:22 executing program 7: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) io_setup(0xff, &(0x7f0000000000)=0x0) io_destroy(r0) syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') io_submit(r0, 0x0, &(0x7f0000000680)) r1 = semget$private(0x0, 0x3, 0x600) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f0000000040)=""/41) 2018/05/11 05:47:22 executing program 1: r0 = socket(0x10, 0x802, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000120060988192552a0ca5000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000000b0800030000000000"], 0x28}, 0x1}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) 2018/05/11 05:47:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x4177, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) recvmmsg(r0, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000040)=""/212, 0xd4}, {&(0x7f0000000140)=""/207, 0xfea8}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/125, 0x7d}], 0x4, &(0x7f0000001340)=""/183, 0xb7, 0xfffffffffffff001}, 0x5b2e}, {{&(0x7f0000001400)=@can={0x0, 0x0}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001480)=""/208, 0xd0}, {&(0x7f0000001580)=""/90, 0x5a}, {&(0x7f0000001600)=""/128, 0x80}, {&(0x7f0000001680)=""/59, 0x3b}], 0x4, &(0x7f0000001700)=""/220, 0xdc, 0x1}, 0x1100000000}, {{&(0x7f0000001800)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/23, 0xffffffffffffffee}, {&(0x7f00000028c0)=""/134, 0x86}], 0x133d}, 0x81}, {{&(0x7f00000029c0)=@hci, 0x80, &(0x7f0000003f80)=[{&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/40, 0x28}, {&(0x7f0000003a80)=""/157, 0x9d}, {&(0x7f0000005ac0)=""/22, 0x16}, {&(0x7f0000003b80)=""/151, 0x97}, {&(0x7f0000003c40)=""/221, 0xdd}, {&(0x7f0000003d40)=""/160, 0xa0}, {&(0x7f0000003e00)=""/20, 0x14}, {&(0x7f0000003e40)=""/232, 0xe8}, {&(0x7f0000003f40)=""/16, 0x10}], 0xa, &(0x7f0000004040)=""/189, 0xbd, 0x7}, 0x5}, {{&(0x7f0000004100)=@generic, 0x80, &(0x7f0000005500), 0x0, &(0x7f0000006fc0)=""/220, 0xdc, 0xf60c}}, {{&(0x7f0000005680)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000005a00)=[{&(0x7f0000005700)=""/130, 0x82}, {&(0x7f00000057c0)=""/183, 0xb7}, {&(0x7f0000005880)=""/139, 0x8b}, {&(0x7f0000005940)=""/181, 0xb5}], 0x4, 0x0, 0xffffffffffffff79, 0x10000}, 0x5}, {{&(0x7f0000005a40)=@can, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005ac0)}, {&(0x7f0000005b00)=""/218, 0xda}], 0x2, &(0x7f0000005c40)=""/4096, 0x1000}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000006cc0)=[{&(0x7f0000006c40)=""/106, 0x6a}], 0x1, &(0x7f0000006d00)=""/56, 0x38, 0x101}, 0x8}], 0x8, 0x2000, &(0x7f0000006f40)={0x0, 0x989680}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000006f80)={r2, 0x1, 0x6, @random="ecd5acd8f02f"}, 0x10) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) 2018/05/11 05:47:22 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x25, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x14) clone(0xffffffffffffffff, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000140)) 2018/05/11 05:47:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0xffffffe3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x8000) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x0, 'cpu', 0x20}]}, 0x5) 2018/05/11 05:47:22 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100)=""/203, &(0x7f0000000280)=0xcb) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x40004e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x0, 0xffff, 0x3, 0x6, 0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$setlease(r0, 0x400, 0x1) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) 2018/05/11 05:47:22 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) getgid() r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x3}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r3, 0x3, 0x1, 0xc5, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/05/11 05:47:22 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) write$sndseq(r0, &(0x7f0000001140)=[{0x8, 0x80000000, 0xfffffffffffffffa, 0x3a32, @tick=0x2, {0xb39, 0x3}, {0x7fffffff, 0x4}, @raw8={"7e92fb8032ce6dfad246494b"}}, {0xf4, 0x3f, 0x7, 0x3, @tick=0xd62b, {0x5, 0x5}, {0x8, 0x5f}, @raw32={[0x1000, 0x100000000, 0x3f]}}, {0xfff, 0x2, 0x7, 0xff, @time={0x0, 0x989680}, {0x2, 0x1}, {0xfff, 0x6}, @raw32={[0x4, 0xffff, 0xfe]}}, {0x80000000, 0x9, 0x3f, 0x1f, @tick=0x9, {0xffffffff, 0x9}, {0x5, 0x2}, @queue={0x2, {0x2, 0x5}}}, {0x80, 0x1, 0x0, 0x3b4, @time, {0xc590, 0x7}, {0x7, 0x7876}, @note={0xffff, 0x8, 0x6, 0x8, 0x245}}, {0x9, 0x3, 0xc9bf, 0x5, @time={0x77359400}, {0x5, 0x8}, {0x8, 0x2}, @note={0xb5, 0xffffffffffff0000, 0x641, 0x7bd, 0x47eaa6e2}}, {0xff, 0x20, 0x4, 0x8, @time, {0x8, 0x3ff}, {0x2, 0x1}, @quote={{0x8, 0x2}, 0x1, &(0x7f0000000040)={0x6, 0x1, 0xe64, 0x7, @tick=0x1, {0x4, 0x4}, {0x5c3, 0x7}, @addr={0x40, 0x7}}}}, {0x2, 0x9, 0x400, 0x40, @tick=0x3, {0xa0, 0x7}, {0x1, 0x19d}, @quote={{0x8000, 0x800}, 0x2, &(0x7f0000000080)={0xa0, 0x88e, 0x800, 0xfffffffffffffc00, @time={0x77359400}, {0xe994, 0x6}, {0x8000000}, @ext={0x1000, &(0x7f0000000140)="d8a12eae23418cbe4b1280c344393f09bb1c1964e61e09c6dd924a8e473366f7db6b7f9501bf366402361eedce6f26f4bb9c8f45204739f070be3ad2d3b20b800f935cf683e586b08cc7be11527b0b18fa578b58262b25fa4f74bd72e85273bf5ecbbb1a9c1edceafbe780217f8949e944f9009eb9cc6f1e957ec1b60a4d6947eaaa4009a9d01d028ae8272c9e1b785b24b9f8c6fd5f33169789c02659ac886c9ad50849e7500701088c5e719858ecbdb7c99f6f4679fa292865b53deedad37336eea5b4b7ec2c92ea79400d546342beadc6afbd291c386a9cd2b122b82fbd1f78e8052dcd4850df27e6fbe229d605040d25a4966843ad9636500502cb23d5acd33d4d7f552cb6f85482f113426e1d243fe32f1f6cea5b0fd644ff223b7e48fb7b22cc9c5a4cd32043b44969695870595c2e132efae14d2bb838477cda32db0edfd4c16c10f3c4c178824fab53b21f303cce05d3abe0e50d4ac3be8fdae880fc09dfa585ff710001520d8ef972e7615facf84c4883932740c29e6a0c9055fea1a2af1d959038ea942016d33678a2953a23e2e5f704c1b1b524062ca3b9505823b39dd5f992971b7c33dfb0076b013134f61c525a8744e5ea355e30b0d973ec962e23b83426d845dd46523040b541c43f0ec4613310e71e80489ede20bfce83a48accf0242db9f49934951f6214a4e6d919da1f84e331581abba780c529a5f7c554af2c16a6cc6429e3e9676014b5bada7e6ba41c92c3007802937f65c967fe8975595238cdf30ec6a6aa5e1422a38de1b91795478d5e97cbdf065878cc218c29eb60214e852c3c7ec12f4f1e7fb0bbde7a53da8c128587dc218fd473c8753ff7d16b7c2814389e301fca8603c819f13b1923438ba30837de939d9cd52cd8de3ccb2b8d4d07baf72a76e08c397bb74aba3e32f43dddca285b525be8a6e88322a4cd80d869dc8a723d7ce3187e1fc469527b3ef6fc24b7916af1f1519959dec18f00b137ef79642fe0d1b580b039225d31902fc1720095f7db5b07093a8e1f88aeea4fce0a042ee9a96870ca7c3b3729a85d8292ed8461cf8b23f5bc780f9d1080af222406d4ea3261a61918181e1663ae8ef41e728fa0f68d8e9827553be828f0c8241f5b09be55ebf143a1d3c90c26ac5024167c54055daa9958cc1743e0c205cabf456390dd3ebeb2dae9814ed1259a4f8ff68a9232c372cec7321b42545d8f1bc7d22fb8c97edb5e13a217e1e5997fda018be8136f4774751eedc28210146c5de6c09ed777287b92dc06062e9d323a6bdf5a872f54e5af62be5c676b57c52a8f009e0431a18ca1dea1063c5807b35f72d3538449c297bd003b72f2669fc1733221c4f56d24b9e4787feac480bb3e6d874cfaba82a0a5f17f3cc2100537c400e0adc452aaeb2917f22f3d81dc2359ac91d046d2cbb5e30eb0941383cd935bdd45327c24849fdd036bd3fc277a40d1069d017dac4bbad467bfd6caf28c0bac91d24728454bd57e3cdfbed8dd97002837b52a583042273e9e89d06360a24cb0b17840494435489f9240b8bae0bb2abadce0e9432995e8f7fa6633a0132746977a497ba69c57f75ba65c352847d1fc2fdbfabfe464f2b942806fde786c7fe06f0fd82d3958dc2136ed1fd43310650ff2ce84f32e4dfd6f420782ea54d327bbc61e9a8c2ddfb46bd3a6dfb2dddb1727353f7d698cb18ab87ead31b314cfb198fe85caeffb67bce8f3b788873e3a0c58dada9675ac67fda5034c811455179d5ff80a99159a02747aca1cd20c753ec850f20332d5eba11dd3467c72dbd52605ffc8272c6939225d3ef360f1c813334836e6d71c3c2fa0dc160acef4bc6c55063bd0d2b8d4f1f6107a9ba61d3f860315e93c3cc193b929da42b0da44e9f967fd20af138684345c5e2cd1a60e534d9f98ccf40d330a2dcea505d4c287fc31c97eccab69fe04f01813c7499e137e4cbe298af5266e68ee353d4d84e93f848b642ffaedf8ff1a1aed2348a434c410b24179a58cbf33efa98d5e3accd046ebeb77f02715bc8dca57be2b3c2ef5e26c6ba3a44d5516ae9117bf1178dea16d12ce1f3075b750064f99457b0894ddc0d4caf6b54b17d98655d80fd7035d68d67549c14b20c538c1561484df26219629881a83b4cf9a63e9f49dc956592a2dda2e73e0958d7a8103d0d91c43a974251d79172e2db85e3bfa80ee83e5f4fbf49b64bb7ad209aa19f8e0319cc595fa834ddf80ed1145a9571eb38f7396b66c1ae2df508c3bdae91dea85e663140459a309826ad68a56cc40e3cd560011423b813b22d71a33f4a93a40b02fb26d82083f968424ab0a50d3486b7bb03bd2e82f0974dd71d8c9d51cc76d96ae390abc8a63a8176222645832a322584a5d1562e62d042871548e295704ff7d33dfd6fdcc0c8800cba7a1ab03f5a6d1f3eca623369428827f92ea3bc79f91542e6eb66d1f3bd7965aa01c6051b210ebb48cfebd8903bb394149d6255af006bfaeb4310ef17c3c0986aed03def4a2befa411f4212ea3807e5b423e7bee34f016d351352a000adfb70a8b08caccf7ea908264d5c157a5d83249c9c72c3e292af6e8aa6bd8ac837bda9fc7d2ade3408ea5482f41c8e27b98a3f61d4c0950436db9b503ee60d23e27571d18dc2ddd1bf2d62703365a80cc7edfa870d6537ef9aa1df0b43f05a22d4a4e551f511acbc5766f500bc87851fcfc02d92be7da228c1c5c72c1b66d8e4d49fbe186c10612dd5b26bf887bbb96ce4da27e5f43146bb92857b4a98ae609f58151c80a2083378b0f2d4bd9e5abc05409baca4a744c1402fa96e907b4f0c149137441a81ddf6135077f8a6cbc3a575ebf62fa8a9a0a5851cc2bd8d8d4a3f14e146d7bbaef63e48edfb04d0ceefede3867288076d6e6fa7d1483adcf4d2217100fec22008f93919cc607d6e5c914cb6e1caed73b01bf1bd34784d6fd6c699f187aa228ff15df05c47f0205bfaec84182f9c59beae897e5a597a22a2755625e0c04b226abede66c39370a830c5d188dac6d9b38b2a657aee1eccbf36badab809e46960ed628348e787998a0d5a83af93d9105c82728fb33c3a5a80c15a1c2fc9fdb7cefeb719032413facd008772288712d99871d61aa23fd63418ad38dd55fa051b77809b50f554e867f58c6ebc5684417596cfcfec9be783b3edfb95ceeea56d82e65d59a4794807eaad1bcefe3f93627844d0a7e39a7cfccb5b99528469eff7521855ee2cdae7ba91689ed3abbd0f67685c10ae44667e40b1390240aba0b673933d02222d9dca04e086f54f283b740938e7f0c3b563223f0f4768c52e84fa304774ef49b52712bbefb10d4baf66d5a51bbecff246fd00c842db737cea0447e8b7f746c28d7e111943bb41e498306df8b5ff46527db1b5c500a5bb9365e226d637827407d724e99726e30c82d045158d0905fd603675db96f61430bae54be751730cd9bd50c3cc268edd74ede843e9442d29a3cf4c1d39ffaf4afbe694961b0c84bb2644a3ec615d38b45c12e0ea1dd80f9284e5c3409ff6b763397cb8df2b2936c79bd16c98f35e88b4aa832adeae658b2594db0bdd4b1dcf06c872a7e314231090b0e10901602f68b3e3451bf15eba1f481c8734d86d6d35dbf13d343b052473e90e28d1cd2771257ec75cfca0f1421037d446e36dbd636370f2345b4cdcab5d4379deb9d8c3aa37a6032c7a9470f05fe01e9fef4a33d5696d3e477ac4481c7cd75db6209feb0bdd13aa535acd8aca60cf64a522255f694420a0141609415ccad6084f9b877e16426ef25cd02cc3f1c3bb328009846961d486b9d32cc1ccbfbf98f74b5092bddbc7521f1d4efd7b73ab31ab532bab1d36593152db13d914247697e882261fb0ba97e010dd6f7f5cf4b01fe59bcf920b2e1c6f6f26caeace8738ed05083eaac82980c4cdbd2c4ca84b85c94a2b94a8d35ddf5a1ec6a2e4dc663489dcbdee2ff135dadf8e3aab2ef5edcb9266cb9348d7a44805fcc09b05f66a31afe37d8c89c0c552c24aad93c88c7acb43a8eac4c940db5f1104964ba21e74287d9188c03b7598108f3ff073eeaf54f02dfb5d6936d58f05c0f897965a9bd318b5de3b6ad704c54df840da048a3bb0789d85a22caed0ac34df64460401311df772e18242ec3a3fe0497fd85f8a028a44cb99cdb2bdc68d6dab3420e1da5d1b66b2f4f7b71c304912d1c2693a0276e87e7f8b4e48515af0a73acf091196e6237af1f438d14cc460e19b15eb1b71c1ca23bcea5643ebe4b150537376bf864594772417bcb0a939221118e24f6be077d78d364d3b8e1a41be4db17fa309039e2b486f769aef50df623b4437f70a9c28f99fe84918db182f9080d6b622d0c63b7aa8f1e71ab7f49600589418edaab8edf60cb695a6be1c8088388c3ef38ccee1c34257151583b817d98009942f64fa17a999cd489d660b59449ed901d7d39801cfe5b10f045ed9563e42f9160488e514ab1b254d1313d8344aa14f35851509bebf9976c6576f441ff61b0c3c50f6f5534155cbb9c4fff04fadb0e28dcb152c255fcdbe9a539676680e3370d7aec552dabd0b7552d441eaf1a9b651294d3d822ee3cfcc35bbde236d3814418e19c6ac5146f2ef97166e20a6088191bf2be45cde9c902c0c75edc1f2272052b053a38388194fa9b421411a1b1da8daec1f0138a027607471adce3be609006cdecea08487495cf3c2a2460c9728938e2f4bc01ec09f81787a7f388bd2c78091a425923dbaeb9a8e8da6acb322a27fc7bae3d8793026e301cec4517646114cf6495b40250a778c9c72b9be5715e723aec0470431505c23668b26bd573134142d13ad06c975dd624c7ca24d367d9e344fb9a11a7f4f465b0e92c9acd4ad970cebfcc94da18479f342618b10a02f7f172f92880305798bcee7547a006598602ce0e301a9c471257dc91c038a6bf57dcf2c086e095125f362e9b0cdbb46b03f91f73b2dd779329781457e625abedf92178897922b07ba48c9d461da0298609652016a1ea5f6e7235839f9bf33a44f6fd25483a22df09eeecc34a16b3d71632dff7b44261178111e96fbb2ca0f293c9d33df65f05586a8023b412c93ef0a6d78c3b9693acd91e8f45c6bcebe5b1d4d232af41863bbe7c2221fb24b4e5fe5e533bb620726d44050bd5d203d4cee933483c2bca9526eee5042d70327621a9dc9413b5ba5dad33d3af0347c8f564eecf7c20ada4fe46332441ecf595734a6d346d6325d2d6469f8754c0ce0b540e62d5cd6133bef79882f64d6d11857e5433889bf78bb4f07721aaf03490784ba7569aa27492ec8b699bb8466d68cdd6adce0aa4866d53081531e0c4118bffcc495ef81517ec77c40378628dc1e47acddb66aa4eaae53e99e977e59101473a961da52461188dfcc8f3adb56b4e1f28d8025aba272d0ba03490508adaa641f18e3462f1b197f18c871a8306be0eaccb790fd6c5150eec1f92c9ca6dd9ae1d2678ac49502ff1a82d55d97ac2e792058e1bc805d446d85eb47bbe733f111dbc3d38c686af38e1ea771185f7467c131dede0b88c4ac44e0917b59d6f627ad3699b56d7ea1b65ccf5aa765f9a3ccbc78befbb7d211a47863beffe2122e2ddead4cf003f7c985b6adfd4105ed9a1f585dcbb506c72c3e99dc6c972fae92a6f16343c2164c591fad5e48f25348d266d269c42e3201b69dce545cdbdf800f88f6b3532f1aa15a8ede8820864b009254574fbb8999a933769e3d7b90c9f1bc001c2e8fd2cd8dd5d9cc0a40dbec9400fa180768fda9c762b273026bd17643bbf0d47dfe0617fc2b197"}}}}, {0xfff, 0x10001, 0x1c88, 0x80000000, @time, {0x2, 0x8}, {0x3, 0x27}, @connect={{0x2, 0xfffffffffffffff8}, {0xcb8f, 0x91dc}}}], 0x1b0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x1000) ustat(0x6, &(0x7f0000000100)) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001500)={0x5, 0x7, 0x5, 0xa0, &(0x7f0000001300)=""/160, 0x89, &(0x7f00000013c0)=""/137, 0x50, &(0x7f0000001480)=""/80}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0xa1a}, 0x1) 2018/05/11 05:47:23 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000200)={{0x3, 0x0, 0x100000001, 0x7, "fb43ac3bd5f7e31a80938a7c33972088acdd3770ff6cf57923880b697843c8bc5c882aae8f3c67598d15f54b", 0x10001}, 0x0, 0x0, 0x4, r3, 0x2, 0x0, "8fc3a4be856ac53772f171c3bce319badd0467e06104833885ae793dde08928eff8b0447869ac435a8b4d4cec1e5f6570c07746c468c5a78d4d7c9304afb149e", &(0x7f0000000080)='\x00', 0x1, [], [0xc8, 0x6, 0x0, 0x6]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r4, 0x7) 2018/05/11 05:47:23 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000004b80)=[{{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001880)=""/136, 0x88}}], 0x1, 0x0, &(0x7f0000004dc0)) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000440)={@loopback, @local, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000006c0)={@mcast2, 0x0}, &(0x7f0000000700)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000c00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c40)={'bond0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000fc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000c80)={0x2fc, r1, 0x400, 0x70bd25, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r3}, {0x90, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8, 0x7fffffff, 0x768c, 0x3f}, {0xfff, 0x4, 0x7ff, 0x400}, {0x1, 0x4, 0x200, 0x2}, {0x1ea, 0x5, 0x9, 0x8001}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r4}, {0xf8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffeff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r6}, {0x100, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) recvmmsg(r0, &(0x7f0000002940)=[{{&(0x7f00000017c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001740)=""/50, 0x32}, {&(0x7f0000001840)=""/48, 0x30}, {&(0x7f0000001980)=""/26, 0x1a}, {&(0x7f00000019c0)=""/96, 0x60}, {&(0x7f0000001a40)=""/245, 0xf5}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/121, 0x79}, {&(0x7f0000001bc0)=""/52, 0x34}, {&(0x7f0000001c00)=""/186, 0xba}], 0x9, &(0x7f0000000100)=""/28, 0x1c}}], 0x40000000000010c, 0x0, &(0x7f0000002ac0)={0x77359400}) 2018/05/11 05:47:23 executing program 1: unshare(0x60000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000240)=""/60) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) move_pages(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000fff000/0x1000)=nil], &(0x7f0000000080)=[0x2, 0x3, 0x800, 0x2, 0x57, 0x6, 0x7fffffff], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2018/05/11 05:47:23 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40080, 0x0) accept(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x0) unlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x200) 2018/05/11 05:47:23 executing program 5: mkdir(&(0x7f00000013c0)='./file0/\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x251) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x800c0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000200)={'HL\x00'}, &(0x7f00000002c0)=0x1e) socket$inet6_icmp(0xa, 0x2, 0x3a) mount(&(0x7f00000000c0)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x500d, &(0x7f0000000100)) mount(&(0x7f0000000300)='./file0/\x00', &(0x7f0000000340)='./file0/\x00', &(0x7f0000000380)='proc\x00', 0x1000000, &(0x7f00000003c0)) r2 = fcntl$dupfd(r0, 0x406, r0) iopl(0x9) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f00000003c0)=""/224, 0x100000000}) 2018/05/11 05:47:23 executing program 0: r0 = socket(0x2, 0x803, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/11 05:47:23 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x1, 0x3, 0xffffffffffffffff}}) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x100000000, 0x2}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) open(&(0x7f0000000100)='./file0\x00', 0x7b799f14328363b, 0x80) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x4) 2018/05/11 05:47:23 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2, "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"}, 0xfd1, 0x0) msgrcv(r0, &(0x7f0000001000)={0x0, ""/56}, 0x40, 0x0, 0x3800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001040)='/dev/rfkill\x00', 0xdbe8a931d6650cdf, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000001080)) [ 100.477699] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 05:47:23 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2, "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"}, 0xfd1, 0x0) msgrcv(r0, &(0x7f0000001000)={0x0, ""/56}, 0x40, 0x0, 0x3800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001040)='/dev/rfkill\x00', 0xdbe8a931d6650cdf, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000001080)) 2018/05/11 05:47:23 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000140)='cgroup*\x00', 0x0, 0x2000, &(0x7f0000000180)={0x0, 0x0, 0x8}) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x80) accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x80000) 2018/05/11 05:47:23 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)=0x80002) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) clock_adjtime(0x0, &(0x7f0000000440)={0x6, 0x101, 0x1000, 0x9, 0x8, 0x6b7, 0x2, 0x7, 0x0, 0x0, 0x0, 0x6, 0x729, 0x1, 0x2, 0x7, 0x2, 0x52, 0x8, 0x7ff, 0x3, 0x5, 0x1, 0x2, 0xffffffff7fffffff, 0xd062}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000005c0)={'dummyR\x00\x00?\x00\x00\x00\x00\x00\x00~', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) dup3(r0, r2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/05/11 05:47:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0xf4) io_setup(0xc3, &(0x7f0000000080)=0x0) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f00000002c0)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x800, 0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000000c0)="d746c01745d7337601d36e2499379f40d528a6cde4f55303ff8c64a277b73b701a24cc2457da2492ecc15fd1e0a8d1a7a0619bb04e0d13aa4b50ef1688568387f63698fee51e06cbd5971478e94ea5c1929401cc92cf9752e3342ffe5830ba97dc12f3cf100adbbd4714", 0x6a, 0x10000, 0x0, 0x0, r2}]) write(r0, &(0x7f0000000200)="b04874117b20b7c1fd3607a0c3feb20228e09a8e8187c23cf98fd9b240ffa7ad4686ab796130b77d7158df6fa79bc6eafc7f8574b5f664f6d7a5e0a4d36c80aeb4283f6956bb77b465401c5713e9664ac7da2c52f65d59956aaf70615752e27dbedab54cb71932f5b53dd37b1e76224a4e311fc50e68580ecce80f070311be7b352b9e6450bb8319c8a3f35481d3274a08669b765eb4e6db6bc33e04adc401b86f21d713b79a5ec65d8bceaf", 0xac) read(r0, &(0x7f0000000000)=""/114, 0x2bc) 2018/05/11 05:47:23 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001001000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001380)) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x20100) socketpair(0x0, 0x0, 0x7, &(0x7f0000000040)) 2018/05/11 05:47:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x65}) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'yam0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000280)={@dev, @remote, 0x0}, &(0x7f00000002c0)=0xc) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000780)={0x2d4, r4, 0x400, 0x70bd2b, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r5}, {0xb8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x1b4, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x3, 0x1c6, 0x7da9, 0x30}, {0xb9f, 0x3, 0x6, 0x1ff}, {0x7, 0x1000, 0x2, 0xe200}, {0x6, 0x3, 0x0, 0x7}, {0x6, 0x800, 0x2, 0x624}, {0x5, 0x7, 0x6, 0xffffffff}, {0x27, 0x9, 0x3, 0x4612c552}, {0x5, 0xfffffffffffffff9, 0x3, 0x505497ed}, {0x3, 0x40, 0x1, 0x7fe}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x16000000}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x2d4}, 0x1}, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/11 05:47:23 executing program 0: sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)) futex(&(0x7f0000000080), 0x400000085, 0x0, &(0x7f0000000040), &(0x7f00000000c0), 0x4023ffffff) io_setup(0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) io_getevents(r0, 0x1000, 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f0000000200)={r1, r2+30000000}) 2018/05/11 05:47:23 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000240)={0x0, 0x3a, 0x3, @thr={&(0x7f0000000080)="a6d1def49797443f4f75c0ba21774b16b393cea2dc0fc37d4db3ed916d03b39ff79ff200938b06a7db81af0d3d366cd381ac169b501c6eabf1925f3d97b9a2dfcadbc48323a0288bee4c2188198d7d628445be516c4660204e7bf5ff5ebc03cabe2ae7d113730070ee77a9687e9913015c8af784fd44e8eaa85a21b56dc8b3fb4db3a56260ccfa70e28d5c54d821f9747b9057f39e1e8fe147c9b60d52cf4e9422fa5b29b65e48a01844d63aab48629a71abb1da183bae0803220cf78f90f4f9a6b7507f1b3976b555c28a2c3220cfcd47ee784363a19de6a499", &(0x7f0000000180)="a15a78d2403fbcda1c7991f2f8dea005e7f960ce25eb9a4b64ac96d02530d2634306d511ccdc239fe973830ac01147bc68272995fe73a9105fb28ef1565e883c17c59ead9e249340252eac8186b877fceed3a0f47ed2492767af3283654508a45c1ed1943b34f78df52d838f09f2f230e5888f8ed2638c88e5dfeee1736979d9d07e494d724db3cdd4e53d1e867e532754ded5457c3de08c97b3ee32c3031ba934c29ae52a051add6eead543fb5d815931cfbd25381caca66a57dc"}}, &(0x7f0000000280)=0x0) timer_gettime(r1, &(0x7f00000002c0)) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) socketpair(0x0, 0x0, 0x1000, &(0x7f0000000000)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/05/11 05:47:24 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_bridge\x00'}}) ioctl$GIO_CMAP(r0, 0xc1205531, &(0x7f00000000c0)) 2018/05/11 05:47:24 executing program 4: r0 = socket$packet(0x11, 0x10000000002, 0x300) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', "706f7369785f61636c5f616363657373776c616e30297d6c6f2b066c6f00"}, &(0x7f0000000140)='\x00', 0x1, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) 2018/05/11 05:47:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x81) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x8) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/4096) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/11 05:47:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000000daf312030000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/11 05:47:24 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)=0x80002) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) clock_adjtime(0x0, &(0x7f0000000440)={0x6, 0x101, 0x1000, 0x9, 0x8, 0x6b7, 0x2, 0x7, 0x0, 0x0, 0x0, 0x6, 0x729, 0x1, 0x2, 0x7, 0x2, 0x52, 0x8, 0x7ff, 0x3, 0x5, 0x1, 0x2, 0xffffffff7fffffff, 0xd062}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000005c0)={'dummyR\x00\x00?\x00\x00\x00\x00\x00\x00~', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) dup3(r0, r2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/05/11 05:47:24 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x8) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000140)=0x20020000000000c, 0xfcc3) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 2018/05/11 05:47:24 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400400, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000013000)) 2018/05/11 05:47:24 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000001c0)=""/213) r1 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x7000) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x121000) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) shmctl$IPC_RMID(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00000000c0)={0x4cf, 0x1, 0x1f, 0x100000000, 0xfffffffffffff000, 0x1}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000002c0), 0x4) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000006) shmdt(r2) 2018/05/11 05:47:24 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r0, &(0x7f0000000180)=""/250, 0x39e) getdents64(r0, &(0x7f0000000df0)=""/528, 0xffffffffffffff51) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x94c2, 0x7, 0x800, 0xa8b, 0x1, 0x6}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x840) 2018/05/11 05:47:24 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000230000/0x600000)=nil, 0x600000}) 2018/05/11 05:47:24 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x1f, 0x4) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000280)='../file0\x00', 0x2) truncate(&(0x7f0000000000)='../file0/file0\x00', 0x0) 2018/05/11 05:47:24 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000)=0x4, 0x4) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r0, 0x0) 2018/05/11 05:47:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x8400, 0x7, 0x1}, 0xffffffc8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r0, 0xad6d2e82, &(0x7f00000000c0)}, 0x10) 2018/05/11 05:47:25 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000100), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x80000000, 0x6, 0x7ff, 0x40}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0xae, "38a929ff1ee839142745ca45671e8f637a11919f6792649cd78e9da2a075215c42f54ff20fd3aa562662c93d5dde3bec4ff00c394f7ce442f2eded3b9d0caf29620c1b60d53c4e9301b733d84c2d0c1dfe2b09234ab23a5dde848ee01bd76b28f434fabde5ebeb917b4cf67526d4cf26bd2c96f5b0bfd07ee83948bce4e9163dcb2dc5049c59a292c13b473f029ca72f419e29da1f74dc73b2e01c1e143d8a3ee734ad8ba981da273350cbab67e6"}, &(0x7f0000000080)=0xb6) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000040), 0x4) 2018/05/11 05:47:25 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x220002, 0x0) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/4096) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0x7, 0x6, 0x1f, 0x7}, {0x0, 0x80000001, 0x3, 0x7}, {0xa481, 0x2, 0x2, 0x2}, {0x200, 0x8001, 0x8, 0x9}, {0xe5, 0xa9f, 0x3, 0x4}, {0x2, 0x0, 0x4, 0x4}, {0x9, 0xd5, 0x3, 0x1}, {0x8, 0x2, 0x9, 0x5}]}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000001580)='./file0/bus/file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000001600)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000011c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001500)={&(0x7f0000001200)={0x300, 0xc, 0xa, 0x108, 0x70bd2c, 0x25dfdbfb, {0xb, 0x0, 0x5}, [@generic="487e9a6ccabde06665cfe2a3ed3c127f496252de9ace58cee7dd88c00845f84628c7f00511e2", @nested={0x8, 0x16, [@typed={0x4, 0x23}]}, @typed={0x8, 0x7a, @u32=0x1f}, @nested={0x2b4, 0x54, [@generic="6d88bd782663c14fd229bbf6239a5fb2fe0caacc70e8549f581fd5507e1a3f1f51fcff2a8a03dcf9b2c78acec0f34a324501190abec14b494c874706027c62f89d5baee1a0", @generic="dbbf18cc029022b6d6eb5d41bfafb3e37d0a2c913e9ac93a7c1a306f01776bb1c639b1824fc21e8db4df118671103f569d90b26b71200cdf6929986e262cf73118e7ae584864142ad7015baa263fa6e573ef92fc6759304ac722ded5c6317d3342dcb0019d157198def4b6c0cb8c6bae4b388d73c2db8858db34dd47e2b974ac98b5e77cee87042004db46da52a4eeafa67bced6af9c99c199d75071b5cdd013e87d4f972420a9871ff4cf1ef13bbc8bb2df9d575a493b462370f315a4f65a24874ce79b4e35d3b1a0e106f51c91e11022b42d85f521c9494377914fde1f9d1d0f914d8edef3b08eff638cd9eff5ea4b", @typed={0xc, 0x75, @u64=0x9}, @generic="38ccb78a78a6e3dfa630deb51d41ea548f21d1d77a888baca2f0eb6d613aab008266a88ff4bd064fadf22259e7195ae4108b794fc579f6f1c9fefdc30c46f02d5a61030586f88a4e264c77b4edf50698b24b55d62ff42e5fb802ed28602ef3a34970b0b9fe238019bfaec635a7f0d8e2f4b9b084231ea412a89f65466caf7346cb93a68f803d7b11f9882339df139547b74cebe423df20ae80e74771055d0c52515f6c3d89b8d719da579f2fb0b4fca35214a7154e8977e8056400fe2bb94850e2d331", @typed={0x8, 0x57, @pid=r2}, @generic="987d69c6fd61892739eaa53297d84743f7bed19a81e66b19df2c608213e774e0ccc0d6d4f38697f9bd1d9f64a5fc08da83a7f742283970afe81cb56d8469284d2fee56db81033927b9ddc8fb14e83daaae9bb8de4a8f4a59a13cf80e0ffd25a0aaf14de4ebf55496d8154810b9c32837cb180782cd913a7ae1a80908035a83eb82fa5955808bf673726421d8c017e436a4602ee810e1d620549d41f798ecbb95dade"]}]}, 0x300}, 0x1, 0x0, 0x0, 0x40}, 0x800) open(&(0x7f0000033000)='./file0/bus\x00', 0x40, 0x0) 2018/05/11 05:47:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x7fffffff, 0x5, 0x3, 0xfab9, 0x0, 0x200, 0x200, 0x6, 0x401, 0x8, 0x5, 0x8, 0x9, 0x8, 0x9, 0x1000, 0x4, 0xf007, 0x9, 0x0, 0x7fffffff, 0x2, 0x100, 0x800, 0x7fffffff, 0x7, 0x2a, 0xab2, 0x7f, 0x100000001, 0x20, 0x8, 0x9, 0x1ff, 0xbf, 0x6, 0x0, 0xe8, 0x0, @perf_config_ext={0x9, 0x62dad2ab}, 0x1000, 0xfffffffffffffffe, 0x7, 0x7, 0x5a, 0x2, 0x80000001}, r1, 0x1, r0, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@dstopts, 0x0) 2018/05/11 05:47:25 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000580)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000600)=0x80, 0x80800) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000640)={'teql0\x00', {0x4, 0x6, 0x9, "07c3b5380ef7", 0x8}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106-gcm-aesni)\x00'}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="b5099992350dccf9d146f0089ad664ff51b1a1ad94878c9e61f7dec8feb8e983c1432b6a94b1c1f2915d8afb65063f7f141f6efce761ff13ec2d7771bb4176a20f4d05396c66001f2d08846e22fa51b359cdb80c741c7307df45821fa3298156c4a0ae1c34212c2eda99261053bdc9fac03cb72032489d073da6e7e584c8eb6b497cd841327a8df50ae38a032b87da71a4c63e7f75bb7bc397c5f8cde6f7e034627104904de9d60e944d546f4a6138f9bef311805797fcc9500697198d0e58132dfa0d4d22594ea0532722c50fd1c8de3a6a5703b0b0c9cec68224cb9a931eb03936", 0xe2}, {&(0x7f0000000180)="c35ad557f70c1dbbd22a8e5cbeccf7ed92d2cf3306eb95dc1bc5a05a35c43529213df3f115d238809a02a173653beb1dde4c62217c5d0fc34c2961da8fdf5753c7f1e1f774c49342c762b1e55184bb751bd9997aa3932e5548df93f34bf5393d267c37e4337237ae8ab5bf", 0x6b}, {&(0x7f0000000b00)="66f78078102ea3bca1f31ead7c44d656166a0277118c8fa6fd1395b1a7dd8caecfd22932d65d6e836c636f04e9e6ddd099fced92bae50f4a009d4a7972d7771f49d3923765814e0a76f78ddfdb21a1af437a831e18d8895cd1fd92700da284e597e0359924ceac070123d93058f3ec0e7bc4ba0ed220521934ff2307daf3ac038373650315dff0686c51807638fab2df34e6d23986c52e80503b2cd0ca5b76006cf2095662c449180388e22801030df0d266bafec78159f81451d9f26d3da8f82c413b4a2c04e7f443d74b5611b1ac872c561c16dc0191c78a55edb3f1ba2b081e932a8b3d94b65f41259cf9cc329e193b96485ad08c8c1fedefc449551efbe6b187bce350f869da04718eacc89775ae6af82d8d4409ffe9aca98ef5127c9587f8c4ff8a04afed8784c5114e9a2b9fcfda3a67dbf4c8efcb0e68c9764468fbfc3e96e44f92cdd13cc272588cef14e6c424823ff93884ae568ee41988318e7a6f674fef9f911fb8cfdff0a0bcf164672594b41456c653a8462d127696f952b329c69bf602acd95ef8011984ebf2463d29dbc4a5df910aead4f3707c0751aa9e791eb45b8eb44a5df3781e2123b1febde804fd40f22c7159966d72d34460fac1010152be51fa90d160902edee74a816ba2067a649599cc570f1608e61d1ef0eb16df2f06cddfabc814eb56f080d1a1f3611389578461958cc37cfcf8c78728f16a1029281a29039377b5ca0b8aeab054bf1cdba9fad6410d3b13850c914d3bfcb09a87d679ef65855df96ff5b756ec0b75df4b8cf16bfc23b21ac68c74ff807c238b4f5640746f6b82f963b0a90a37b4f0367bbc61877701437371fc0e4b94e54dbba4fa4f27db414f49ad9196cd07e591da69c7002c21c6b6e274a2489a7e1237f7bde7eab434d715aa9d16607cd7224d26b42db1e7bc245f964c93f6c3696586fc6dfc0b61df1460cc814f5828f259e2f3a1d274673ea72ef10b8f2fc636e455c83a9664c1d9795aba46a32c374d093cc5bb6190724daa0660b435b9dbf684ee156b7e79758a35c460977f1f17d1cf20fdb2698c920d2b184f1827badb48a15f541ce0ba49aaae8f4b5f25facb9519c3d1cb27ef9b83fca7c98ebc79c893a881015825d5febe3651125edb1e42fac32906b69db37b812d10b2e622e77182f42a090ad7ca86225b65d7b7c059a79d9ab8b9d3a926cd018e5972bead06c8051d6678f25e0d59f05205b5021dc4a6c0434f45e9323e5927c5edf9d7a2a412638fdd56d9f4cbaf1aa84a7bf4c23c74394eec715f98dbb3a3ffe57d73135ac978d361e30a03c07eb9f8e7d1eed8830ba92e8a083b6634900f35a344e50a80e6a361c032e34164931f0e861f92c780932e5b7809dd915cb7691fa66c31dd9d7eeb77d0d7bbbe0e6ad046ab20e49f28ff191f5fb3bb4b0f83605f2934dd9ed0c9b64aeed559401ed6f001a337713bd9b99930a55c940f0d2ba2411b021fa486f58c961b168f1c22806de48cd6a77607fa3336aefc65edbea255ce4c5af97bfa0e2e11a2580c847d5e44961867a267f48864e408b3608f386012e5d862d07f48819808aae2e2edd32a607944237e4898b71cc5394122ec354f662b658ac1936b00a270ddd61c6322a4de84bf5def8ff8901dd86f28e2cb60c7d3ccc2110868c1bdf15dd93cc79f0d4a1e26f9492e1d1e927d6909dc9f6c8a377ffc6c59cefd2317f0f6ea2f038b8e10d15f7f50d67bd788cc353b2af9e36e8659d5f0fac1db62ffa6655236f1c845918f7ec94482915a74a1399d84056ca5ca8f30dcf7b3db6292659f1ccdb0c6acee98c02bab8435c7c322993e8fa7cda75c7d1ef3afc6a0020f9eeef8dff3f8d0e6a4fdfb61a64bdcd3fec95bd778208e702b7344410b6052fe7e224b1a7bde6348d81a2ee3da1893cbdd4e0e55c299178b895de6308f5d433c29c43825941ad9e30ea2313887ca4add9b5bd9750ad18957260742d2e0f7112b5f9ec69267f7ebf385b83ec366dfd665c3cc779474cfdfa4d1ef36a67fd6017a8547e17900ad51832239a47ad1610f5f57a917ace6ee6d0fd97898b7f635e523afe4e1fc3bacc57b8985b16f7692a3e45a3f3cd36242e4b5d6be5957f37a8d3a18a98b151ec493882ea451e5bdfe4f9b4d93d6b1cecc7be89074fc3d58dd5ad248021ca887c5eb5ec37601cbcf36e60cc0efa85834e456bc243b0510b6051c6b25e3cb21d10c61c76a033d85774734316a16f8d57050b03a064b692c3f44cac84bcea11795868a5fb6d79328e034606b1eded607658a62c3a7014e0c82aae24a16cc236895e070078d2d94576c6817dc6dcf21cc34a1467b2429a550dc0dbfd673b67269922c52f63bb3deea49e8f144620e9a2b7f259a41c2d113373f60ed047666248418f22d233bea57d90d745f665e8efb4209380d6468fb9b75f919e3a867028bf99aba18cd881d9b16008fec02e9e92503e970fb2ca6ef0f7302e29346553716583685e6c33a951b48e7eb0bab1387d26ee17f8c6755f1b5594e7fbb40f927cf9e51dc179a0e89bd2a5a766fd83b52dfbc1412fd6b5b2fcfcfc8f34ed603ab1fabe3c2f5271ba48cdc8c8e8ee8a0610dc5043f92bb9d5bfefe60d946da96bd4ce99db6e13fb9d090ecbe99b96b01e853a6843a51198f93ce470443c6c50b3aab86ce1179fa84d3add3424a6d04e3545bcb353c3ced2580dc5af86f78b5cb65af15c50488eb78208b4c9bb8e1bea0cf8dea89219d7d6980f4e94a9be67067ad28160ae36e725bf0b5ed50d32ccb5385bbe61d2f7db780211be63751b1882a97b3905de21c1b079a33224043f77e03417896cb23113ed5cbf07c0d11bb4ba0af7b8dfbd46480e4e4b27553d8475712cccc8a281529b8b2713b9b1fe86691f3f501d21b3202aea0fa6b87bb5ede13ea10d4b68cbeebf012a741b45f3f9a1fbc1d4f1a68d98d87f00d9e46626bd7a915407e81edc778cbe674fc7f5619c9a6922b772c8a98c8c15fee41bbfcb074946e6d6f1bb6199e72b4b50de8c9186b016e1d90da6c70991490915e9e7eea5086b5b392df6b24cd9e3689e363d95eb593e7ae752dd89603a7f1630553a12da0e3ccc33b2065763f8f37e24dca9066802c8d41e7227013805355fda9d51dab06054e3db58ea16ca61674a9fd3897321d429777ed51c68d360ae51479884f4e2e1e584c64e732a35e4145aceb0f30ff1a6b3476aa0ac31d1a4df1b3b53964ff561d5a3bdbfbb295152652f71cf2d541ddbebd3651e47d553964a3094a48107e4ec51fee380a0b29966baa3b7064a19e064615760a6e70a58b740daebd41444b428308e220388b640534760080a128f5b12de12c98b506d48bb26002bde36b62c5dc2d649958ac16ff1eb215488f3ab8f16ebb3e0bc0f7cdb3adfc72df685e39f0a7544dd9a5ed6adbf44360612692ccc05431d55f76a1614ce943c3656ff1674755f4f5747a6d6b52a003f061662ce70737a019acd9d647b6f85fc7ce0b634ad18114e0e76c5dc12d10e72345ad19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0x1000}], 0x9, &(0x7f0000002b00)=[{0xb8, 0xd227e6481a146624, 0x4, "4734967c7766f96e9eeff4f283cc480459190ac001ba15582896b9cd62d820fda08c1ad23248d4d260042d0d7149aaea172ccc95bbf16829683d870c35c0ddca3b4e4366762a6002c8d9ff07965e67aa2455fcf990d0f099b5a756fb7bbd95a69d9b67e8b01ac18c8606c1f2b1322ae5c7818f05481200ed8d5023d402d6df128fefe7015d9e503a815e383230ac6f661ef8cf970c528dd8431011b6b26784ee5d45"}, {0x88, 0x117, 0x8, "5ae2d5cb9bf5d265d31ca25695919496727d7b0b391ee05b4f3102fd126e68e6e8f869c01b8f265efbc21a247a43984f6fb707437623e20b0fe2d8925071f0ee44695153a9a8a560c33526f89a8e2521af283e77b3d79b848d92bb22117e9530629b68178f8d8132279a56792d5c6c332b41763e60ed"}, {0xd0, 0x1bf, 0xde, "0064950a1d6e19f56f2cc7bc1af7e74dc81b49fdad82ae43e4a2d0ab6c3c6da67e413b164151f90b85911cf5ac1425ec650a4adc517852f0b113bd947b38a526662b603d23de8cc204e51f22667cee3ccfcb1701ccf4a6d3b4efaf6eaa59026899b215d8820ca06824279b6e65236303117a265a544151b90d6138df783f753dc71729adcbf69a5823f8917c008f65ff11ed7bb38866707f7c6519d5efb9db5789d7b6a2f3e00d055e8f2adb5c6a72cb2db4158886af33b09561a5c55619038c"}, {0x1010, 0x13f, 0x40, "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{0x18, 0x119, 0x9, "5397fca9b189"}], 0x1238, 0x4004}, 0x800) sendmsg$key(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000a80)={0x2, 0x3, 0x0, 0x3, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_key={0x2, 0x9, 0x8, 0x0, '8'}]}, 0x80}, 0x1}, 0x0) 2018/05/11 05:47:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000480)=0x8, 0xffcb) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20}}}, 0x84) sendto$packet(r1, &(0x7f00000000c0)="0786fbeaa6ab68f66e222c607fb568ed658088605ad60a5e931a842c2129dff629c95f349850006ac0c19cd58491f2053b72b2b90ec42caa2ac5f8750783bbf7014dd84f5524c2924f1e30b3b61c775fae3f250b3490cab80d346e04cf53969b4fd94e2eeb877fa704bf47acf0933e647aafc08e2f38f3738defc4353ac4bfd958a4c7fcfd3a1d4d36223b", 0x8b, 0x4, &(0x7f0000000200)={0x11, 0xf7, r2, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x14) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000003c0)={'NETMAP\x00'}, &(0x7f0000000400)=0x1e) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000800)=0x2, 0x4) ioctl(r0, 0x9, &(0x7f0000000000)="44ee6d79d1503cf3f493a5ef85fe21e032ecacd91533f97b92e25bf3d82f8ac77bb603527d1b6c96403d39319adbebbf") 2018/05/11 05:47:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000018bfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000927fff), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00009e3ff9), 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="b18b586cc6946b434ccf3dc66ab23a18930aa3dc103429dc0c552827e5a2076cc6f50853018d5080bc1d475d30c516ddb74859649761640921d732e77be19ea3565fe02397aeb351ceb962d1"], 0x8) 2018/05/11 05:47:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6}) 2018/05/11 05:47:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = getpid() setpgid(r1, r2) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x14, 0x14, 0x7, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x80000001, 0x5, 0x200, 0x1}, {0x0, 0x100000001, 0x97a, 0x5}, {0x833, 0x6, 0x8, 0xdba}, {0x3, 0x62, 0x7, 0x3}, {0x8, 0x0, 0x0, 0xe67}, {0x4, 0x8, 0x0, 0x7}]}) [ 102.130409] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/11 05:47:25 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x83, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)) clone(0x8000, &(0x7f0000000180)="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", &(0x7f00000029c0), &(0x7f0000000140), &(0x7f0000000080)) socket$key(0xf, 0x3, 0x2) 2018/05/11 05:47:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x8000000000003, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x4c, 0x1}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8000}, &(0x7f0000000180)=0x8) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80) 2018/05/11 05:47:25 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x7fff, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000140)={r3, 0x10000}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r1, 0x1, 0x6}, 0x10) 2018/05/11 05:47:25 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000040)="5725605383e80916875d4e66164fca8b8df6ac5e08bd7cc64a3cbe3c587873442e3db64a7d9d675f4675a771e6ec00f2800f39e6d84c82728579760047dc73b8b9994118178286305a1c1091", 0x4c, 0x0, 0x0, 0x0, r0}, &(0x7f0000000140)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x45011, r0, 0x0) 2018/05/11 05:47:25 executing program 5: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="7f0ab351045c75a1c505d91710096067ede692e87a718b852540bd94c4118813c29e669afc97a2fc138a88659e2fa9dcb68de5f1f0f5af8aed86154c2887b45ec694c0", 0x43, r3) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0xd6e, 0xfa}, &(0x7f0000000680)=0xa) r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="2d1cf85fc45ac2c17b9f8347e6a5269a5b06a0d895d303b5a3aa0fc8ec371ec679886636d4fa2db95402e7f9f73bedeae7cbb728a52ce3c2cfd0bd38c059fd5f6614c83bb9057f624e69cb16f05b4d39b79bc91106e157e174dce3529a14ffe587daaa27abaced62a80660a4d8774fb90dd3a6b0d7f0dcbc04a2a82963a4995491556ec3a262fe5761790a4bb56b0c1fd98afa90c8ca56e6d08c27ce98edc4910163", 0xa2, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r6, r4}, &(0x7f00000007c0)=""/132, 0x84, 0x0) 2018/05/11 05:47:25 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000001680)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001640)}, 0x0, 0x80, 0x2d76}) 2018/05/11 05:47:25 executing program 4: r0 = gettid() capget(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)) r1 = epoll_create1(0x80000) ioctl(r1, 0x1ff, &(0x7f0000000000)="5687d67d8ad18c932e988ab3314f7c3ef3b8e52909b67f2fdf8cdbe5b2bff0e86d7aad6a9ce727a942adedefb80ae7d2eda33d3823fb5cb796ce4d6b8c0c3a67225c647e11") 2018/05/11 05:47:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x2, 0x7fffffff, 0x4, {0x77359400}, 0x4, 0x80}) r1 = socket$netlink(0x10, 0x3, 0x0) unshare(0x8000400) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4) [ 102.565764] alg: No test for authenc(digest_null,cbc(des)) (authenc(digest_null-generic,cbc(des-generic))) [ 102.580284] alg: No test for echainiv(authenc(digest_null,cbc(des))) (echainiv(authenc(digest_null-generic,cbc(des-generic)))) 2018/05/11 05:47:25 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002600)=0x0) fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000440)=[0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000640)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = creat(&(0x7f0000000780)='./file0\x00', 0x12) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) r9 = socket$can_bcm(0x1d, 0x2, 0x2) r10 = getpgrp(0x0) r11 = getuid() getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)=0x0) r13 = perf_event_open$cgroup(&(0x7f00000008c0)={0x1, 0x5e, 0xd8, 0x52b7, 0xaa0c, 0x7fffffff, 0x0, 0x100000000, 0x104, 0x4, 0x2a, 0x1, 0x4, 0x2, 0x1, 0x1f, 0x1, 0x1, 0x101, 0x3, 0xa4e2, 0x10001, 0x3b2d, 0x2, 0x1ae, 0x8, 0x9, 0x1, 0xf759, 0x5, 0x6, 0x2, 0x83, 0x6, 0x7ff, 0x6d, 0x3f, 0x4, 0x0, 0x3f, 0x0, @perf_config_ext={0x56f4f2b0, 0xc930}, 0x40, 0x1f, 0x800, 0x0, 0x1c0000000000000, 0x74, 0x10000}, 0xffffffffffffffff, 0x9, r7, 0x9) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f0000000940)={0xffffffffffffffff}) r15 = signalfd4(0xffffffffffffff9c, &(0x7f0000000980)={0x3}, 0x8, 0x80800) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/cuse\x00', 0x62040, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = openat$md(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/md0\x00', 0x0, 0x0) r19 = syz_open_dev$tun(&(0x7f0000000a80)='/dev/net/tun\x00', 0x0, 0x40) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000ac0)={0x0}, &(0x7f0000000b00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xe8) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000d40)=0x0) r24 = getuid() getresgid(&(0x7f0000000d80)=0x0, &(0x7f0000000dc0), &(0x7f0000000e00)) r26 = gettid() r27 = geteuid() stat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002240)='/dev/vsock\x00', 0x0, 0x0) r30 = perf_event_open(&(0x7f0000002280)={0x3, 0x70, 0x8, 0x7902, 0x6b, 0x5, 0x0, 0x26, 0x100, 0x2, 0x2, 0x2d42, 0xfff, 0x7ff, 0x9, 0x6, 0x7ff, 0x10000, 0x1000, 0x8, 0xf1a, 0x6, 0x614, 0x9, 0x1000, 0x1, 0x3ff, 0x5, 0x4, 0xfffffffffffffffa, 0x5, 0x2, 0x5, 0x80, 0x4, 0x9, 0x9, 0x400, 0x0, 0x800, 0x1, @perf_config_ext={0x511, 0x31fb}, 0x10024, 0x3, 0x49, 0x7, 0x8, 0x100, 0x8}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0xb) r31 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002300), &(0x7f0000002380)=0x60) r32 = openat$cuse(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/cuse\x00', 0x22000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002400)={0x0, 0x0}) r34 = geteuid() getgroups(0x1, &(0x7f0000002440)=[0x0]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002480)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000024c0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000025c0)=0xe8) r38 = syz_open_dev$sndpcmp(&(0x7f0000002680)='/dev/snd/pcmC#D#p\x00', 0x6, 0x121000) r39 = socket$key(0xf, 0x3, 0x2) r40 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/loop-control\x00', 0x10000, 0x0) r41 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r42 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000c80)=0xde, 0x80800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002740)=0x0) r44 = getuid() lstat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r46 = getpid() r47 = getuid() fstat(0xffffffffffffffff, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000029c0)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000180)="a9b264fb10c6fa1ac1c9b824f69c1a61a43ce5aa7005d6893a3550788da29054678d4d3a3d927ddf58bc6bec1130a307c154cf309ae11a4830866751fa53962fc485a3bd6e93d59bdec70faf114ad85a74f9ade0422b4a76bd9c39835df7fbd0b803a2571ac82e35e3736c62135bdbe762bd1cde31802140eb96fde8ac59eaefcbd601bf8b250336cb3cd9d540b13d6faf05e4610163c43fe9d85891c906316c21afebe300b3c937189a3fd51b184549dfa9636cb9d52112c1699410643dc9e391fffee79a", 0xc5}], 0x1, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40810}, {&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000540)="752a395be7ad4d72aaa3208ae84c6276faef8b25fda7cfa732dd65cfc426ea96b2e8c75676a3af2b4187703dfff08a43aae2e2b8f7a3f9290f684eca972fda8e747747aefbba24daefe4b5c9bd3e709ce191792be80bf1804af8e5830ba30ffbac7e4efd8bc2d394d3c7980f6092e57b52649712d782ed1e9d0cc07d425ecae29a96ee2030fab24698fbe1d5f68a4c458019fa966421293ff3da6c7d69018c864b71debe75a057e5d90bbec371cffdcfdcd35502ec3c", 0xb6}], 0x1, &(0x7f0000002d80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000002000000000000000010000000200000063fbc387bc65fcabfd37c925f2537bb44bfc570ebbbc59fbadb03585258a7c6cccd1720ee065d231b90a86a8b7164062ed2e48879d7d639adf597fe07cd655ced59914cf83f3161d42c1dfd4df0be1f136dca15eb9a8d45cc3b68780ebad76457d4d1247f20b8e011c873c683c9951f7c31fb64c6ac84ad8145972353bf14dd1449ab3b716959ab9f6b2f22180ca2682f5b8ec0000c0281b6db3ee79b85dd366f83f2b5ffe2cfc6bc279123d5d02f4b749a2a6dbf0cbc9602cd03bd1cd900aa3d284c05bd935ad4c54401566f358c820025d25b9", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000028000000000000000100000001000000e22c471f3298bd327e015fe909e8faac88018a62cbcad4a446f54083c5600179e008a4540cc3d58b85cb6cdcce370ca5098e8603fcf6341ac3df7299676d", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x40}, {&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000fc0)="29024740e47c0668dfa79df468e473639791d6dfe3829d6676541e250b57c30fe68000d13621c5876954fc4e6187b8443998ce9f5e009d48ba5db07b00ba36fbbcdbe858b73236240887d5fdf438a2d718c90badf8e623", 0x57}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000002040)="887bab0b6fc45379fe8d806a08d3b6a358d939c384cd7ac0452496be15ce1398f4c4b9d81068b65a5613a67c17bec939e2cb28f7c185000f4bf6273fa002d0249499a61c2d974abf3f2a88c9dd5f900c619f2a064bf6c70c136af62eeb8b1ce61f93", 0x62}, {&(0x7f00000020c0)="e1a078681c40ac86c5cae0a56992dd8e3e9ebe40f40d7b71b3886842bea62ea16b63d3c6df402968064c98c0e1bb3417ba471f94a2390b39ad5203fbeed775b7e9aedafa024ab469", 0x48}], 0x4, &(0x7f00000028c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYRES32=r41, @ANYRES32=r42, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48, @ANYBLOB="5b9f6c6f"], 0xe8}], 0x3, 0x80) r49 = socket(0x10, 0x3, 0x0) write(r49, &(0x7f0000000280)="a40000004e001f0014f9f40704cbf508020806f70d0001003bd100df61629170f7416ba5f9f7ea055c520e5df46bb27d27c2aa4a4c87a9a9a96f4070caec5a70a267f0c43246c8bb98ef0618273fb25a89e2e9f9279c9fa9e66c54d57f53fec5325b045c7dc98adf6cc8bb37c35540ddb657a317654c0245cbed77eb6d2d7015ea66ec699e3a69cc604d6ef5dd43c8cf86c1ebea9cf0ce76ab416f261c5684faab4288dc", 0xa4) bind$vsock_stream(r49, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) [ 102.704232] device syz_tun entered promiscuous mode 2018/05/11 05:47:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x11) [ 102.766784] device syz_tun left promiscuous mode [ 102.802266] device syz_tun entered promiscuous mode [ 102.845433] netlink: 128 bytes leftover after parsing attributes in process `syz-executor1'. [ 102.936533] device syz_tun left promiscuous mode 2018/05/11 05:47:26 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000), &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) r0 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="e0c16410c4badc134e937dbb08c3c3f51e654e4396d0d58574d2e5ebaa81d85428e935d79c", 0x25, r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={'vlan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/11 05:47:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000c00)}, 0x0) 2018/05/11 05:47:26 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000180)=0x8) r2 = socket$inet(0x15, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) getsockopt$inet_mreqn(r2, 0x114, 0x27, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000000080)=0xfffffffffffffeec) 2018/05/11 05:47:26 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0xfd4}, &(0x7f00000001c0)=0x8) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) tgkill(r3, r3, 0x12) 2018/05/11 05:47:26 executing program 3: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/11 05:47:26 executing program 6: r0 = socket(0x15, 0x40000000080005, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x80000001}, 0x8) sendmsg$alg(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000100)="c4e131462b12ef9d4335bfc097d49446eff235085b3d132a15cca3011ec6905df1165362b56a0d7ecc2a7a230796642e36e652cf907c4115838abd4338669fd034508c1a3779b1bb033874ab87870f944d39c988d1503ac0aafabfbd03082c126ba52c7cb62117c9220dc6dc5c9525f4927f37a32884c281188431a8214ddc846a469310e51c376c9921e8cc4799978356bc2f949b9991c47e5a3ad77f", 0x9d}, {&(0x7f00000001c0)="f1fb76a4fcd1f05b641a50161d445e1723faad1386e7", 0x16}, {&(0x7f0000000200)="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", 0x1000}], 0x3, &(0x7f0000001240)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc7, "5832ae492eab4fea43623d81cabbe9a6e722bcc5ea51fe215fd25da81938bce57fdfda3b21c242f5e39aebeb17cf39fa2848715c3fb1646adccfef0de0e1b867dd0b4261f469f2e62b87701c1bf8d14c784197e5be12349a930ad73771fc7df9cd76632f4e5bfad19d2dde7105f19c2367ced9991353d5b423a834d6755e862eba1be6a75a7e08e6fc2edd9a2261ff610da4d4bb8c69d8d24a654e5ecf71063b52abc8542e338531d287f58a9267428eebb1f5c58d9bba7eb523e1f0315f9a9783259440804e4c"}, @iv={0x40, 0x117, 0x2, 0x27, "49fdf805f4db65c24de19034c1fad27bd1f5f8b3b7c322b41eed848bf78096e3bdcdd2e0aad9ac"}, @iv={0x100, 0x117, 0x2, 0xe8, "82f8579a516668d18fc4e8f6d620bde8023175c908f44b137658a93432d255bc84b29258d32806a71e084db2c10f3e5f4094ef60d993148a23775cea616b60781716b72fdae08b796c74c516caaa6026c4f4ea88780714eeaee8d39aea99c71a83b4ad4f1242a18bfa36d83049782e401ba2ae0707699d4ab3f63771a47c13eef90a28b3eaa5a0f1666423ee6bda899c4025ed7ee49568fd3f5453c744a79b22e4f1110a50fefd17a82981bc3384123c83212e407fa88ddc4361915531e38cc92f290aa166c0e1b0189a9588235189f825a98387dd600d03f567cc8d2a0cb4e883b66ababe90da29"}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x118, 0x117, 0x2, 0xfd, "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"}], 0x398, 0x800}, 0x4000000) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1f, 0x4) 2018/05/11 05:47:26 executing program 4: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x204000, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x8001) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 2018/05/11 05:47:26 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffff22, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, 0xffffffff7fffffff, 0x4, 0x5, 0x100, 0xa1}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@int=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x9, "8f316d689fb670506b"}, &(0x7f00000001c0)=0x11) syz_emit_ethernet(0x381, &(0x7f0000005faa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0xb, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00000000c0)) fchmodat(r0, &(0x7f0000000240)='./file0\x00', 0x0) [ 102.985946] netlink: 128 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/11 05:47:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000000c0)=""/145, &(0x7f0000000180)=0x91) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r3 = getgid() ioctl$TUNSETGROUP(r2, 0x400454ce, r3) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000002f74)={0x0, @in6={{0xa}}}, 0x8c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x100000001, 0x4) ioctl$KDDISABIO(r0, 0x4b37) 2018/05/11 05:47:26 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'erspan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000000), 0x5aa, 0x0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="6807c0c463b8"}, 0x14) [ 103.178947] could not allocate digest TFM handle 2018/05/11 05:47:26 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/udp\x00') readv(r0, &(0x7f0000000140), 0x16d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="5d3a4c8a4383a75d1e28c5f105055b5c", 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000780fc8)={0x0, 0x0, &(0x7f0000588000), 0x0, &(0x7f0000000000), 0x3c}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001180)=0x3) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0x200, 0x8}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0xba6f, @empty, 0x1000}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001140)=@get={0x1, &(0x7f0000000140)=""/4096, 0x3}) 2018/05/11 05:47:26 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x7, 0x6, [0x5, 0x8, 0x4, 0x101, 0x0, 0x5]}, 0x14) r3 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='&', 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r3) 2018/05/11 05:47:26 executing program 5: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) sendto$ipx(r1, &(0x7f0000000040)="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", 0x1000, 0x0, &(0x7f0000001040)={0x4, 0x100000001, 0x5, "582b1f50332c", 0x20}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/05/11 05:47:26 executing program 1: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x8000, 0x4000100000000000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_targets\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x9e5, 0x8, 0xa8b, 0xffffffff, 0x1}, 0x14) [ 103.249411] could not allocate digest TFM handle 2018/05/11 05:47:26 executing program 0: unshare(0x10000000) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5455, &(0x7f00002b0ff8)=0x7) 2018/05/11 05:47:26 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') getdents(r0, &(0x7f0000000040)=""/47, 0x134) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x2, 0x1, 0x100000000, 'queue0\x00', 0x6}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) 2018/05/11 05:47:26 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x14c, r2, 0x414, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x130, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x318, 0x0, 0x1, 0x7}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffff8001}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000000}, 0x801) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0x40045402, &(0x7f0000013000)) 2018/05/11 05:47:26 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) socket(0xa, 0x80000, 0xffffffffffffffac) 2018/05/11 05:47:26 executing program 7: r0 = socket(0x5, 0x0, 0xfffffffffffffffd) unshare(0x28060400) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/11 05:47:26 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x4, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000300)="5e3eae91675fe32bd83b439f93fa2ba9fec6af459da0370a98283ca02303d1c7837f94153549e5582cbcdd28f738a912db060daae7d15103c716e0e0ee6e93e7176137d5bf70d8b429ad81ffc44d9c069b822aca06d06bc205b21e763dffde122f603f6e82d6161f635e324d056a6b6a40775b6164688e1e5c9d08590e9cf73b43ab12cf9e24a6021c9ff3c8f5ed59c553d9ffed75667126f368f493f8d9e84366be028104e9a7fc9a0c958b39c3287a68e1985b7ec30b6cb786cae2a9e610ceb2464d8a5c9fa1a1b150439e836e2162a9bc9883759abb8f1aaa070510", 0xdd) socket$rds(0x15, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x83) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r2, 0x305, 0x70bd25, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x64f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x4010) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x8, {0x9, 0x400, 0x7, 0x5, 0x5, 0x7}, 0x1f}, 0xe) mq_open(&(0x7f0000000240)='keyring[&posix_acl_access\x00', 0x80, 0x100, &(0x7f0000000280)={0x7fff, 0xbbb, 0xdd, 0x4, 0x0, 0x331d2384, 0x9, 0x575a}) 2018/05/11 05:47:27 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) getcwd(&(0x7f0000000100)=""/123, 0x7b) 2018/05/11 05:47:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000001, 0x2010, r0, 0x25) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) ioprio_get$uid(0x2, r1) 2018/05/11 05:47:27 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000180)=0x10001) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e20}, 0x10) connect(r1, &(0x7f0000000040)=@nl=@unspec, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000140)="6e65742f70726e276e059c46954863436f476c7a3bb2d906a11f90be5147c311abc7802779f412c8dbf5e3559b9c498a000000000000000000") sendfile(r1, r3, &(0x7f0000493000), 0xff) 2018/05/11 05:47:27 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000680), 0x277, 0x203f, 0x0) recvmsg$kcm(r0, &(0x7f0000000980)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)=""/14, 0xe}, 0x0) 2018/05/11 05:47:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0xdf, @loopback=0x7f000001, 0x4e21, 0x4, 'lc\x00', 0x3c, 0xffffffff, 0x3d}, {@loopback=0x7f000001, 0x4e24, 0x2007, 0x0, 0x3, 0x4}}, 0x44) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x1f, &(0x7f0000000200), &(0x7f0000000080)=0xffffffffffffff8d) 2018/05/11 05:47:27 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x202000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="f173ea7f232a8735ee447b5c8ca17e1573517944c1dc80931539bf8b5545913425132891c978902b2df21d1bd5ab871872cf035d0ee9347863619db5c044060ddb557ef0d208730a08671fff5ad529d93111a1ff39b2b203c31af998c3345cf9974eadf85c78c78eb03d038f2fedee52b16b4e31dfee0fe54b53ceb4fc6cd394ca98cc0e9442201087239ee1d15af4ad7f31c4e0d26a88dfabcf16bb93680253c6ee028a11854d91179c7620cd646acd3216ab3cb36ff91caf9d7c7ec0fc006f4b38a6aca3ea2cf9058bf4f0973d8e33eb445e80aa2c727de5"}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000102000/0x4000)=nil, 0x4000, 0x2, 0x2812, r1, 0x0) 2018/05/11 05:47:27 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x5, 0x22100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000280)="8131d8f2362754bd24b9cb58e117240bdf96d1fd523926a8bb660b94877996", &(0x7f0000000400)="d75be57e03f31ec97f7971220a05fc67235f4ef78bc4977fd6d4a38f8836119fd0b5ab533f0e7f44876592e44c8a6406ab33a071f0f9fbdc401a74baf04c1e13f23b275d3c411a87b8cd1bfcfecf7171d1963ee37d8a981d2fd9ed897579153ca8a0df7025e7622be6a23ce08fe67934a0fbbc17bf3345a9ed", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xffffffffffffffff, 0x40, 0x2, 0x10}, 0x23) r2 = memfd_create(&(0x7f00000004c0)='+security&ppp1+keyring\x00', 0x2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000200)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r1, &(0x7f0000395000), &(0x7f0000000040), 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000)="78cc", &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f000032c000), &(0x7f0000000300)=""/203}, 0x18) msgctl$IPC_RMID(0x0, 0x4) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/11 05:47:27 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x882) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/hwrng\x00', 0x4040, 0x0) read(r0, &(0x7f0000000080)=""/4096, 0x7) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 104.148000] IPVS: set_ctl: invalid protocol: 223 127.0.0.1:20001 lc 2018/05/11 05:47:27 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ddff7)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x640004, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x101, 0xfffffffffffffb78, 0x8}, &(0x7f0000000040)=0xf) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0xffffffffffff0001, 0x10001, 0x1, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x5, 0x8, 0x7, 0x6, 0x10000, 0x3, 0x6]}, &(0x7f0000000180)=0x100) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000006c0)=""/246) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000002c0)={r2, 0x100000000}, 0x8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) close(r0) [ 104.203291] IPVS: set_ctl: invalid protocol: 223 127.0.0.1:20001 lc 2018/05/11 05:47:27 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/17) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/11 05:47:27 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) 2018/05/11 05:47:27 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000140)={0x2b, @multicast2=0xe0000002, 0x4e22, 0x3, 'ovf\x00', 0x1c, 0x7ff, 0x75}, 0x2c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000040)) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0)) ioctl(r2, 0x9, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0xd) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000080), 0x4) 2018/05/11 05:47:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="9b", 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080)=0x7f, 0x4) close(r0) 2018/05/11 05:47:27 executing program 3: socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x3, &(0x7f0000442fe8)=[{0x100050}, {0x100000002}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/05/11 05:47:27 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') sendfile(r0, r0, &(0x7f0000004000), 0x2000000000003767) 2018/05/11 05:47:27 executing program 0: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)) 2018/05/11 05:47:27 executing program 3: r0 = socket$inet(0x2, 0x5, 0xfffffffffffffff9) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fd, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r1, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) recvfrom(r0, &(0x7f0000000080)=""/104, 0xfffffffffffffdcc, 0x10001, &(0x7f0000000100)=@hci={0x1f, r2, 0x3}, 0x80) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/05/11 05:47:27 executing program 1: shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ff9000/0x4000)=nil) r0 = shmget(0x2, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000500)=""/247) 2018/05/11 05:47:27 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2400c0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r2 = dup3(r1, r1, 0x80000) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1b) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000000a000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67ebff3c263a28598b823fc44123ea38befc2ce7fd40ef6ae9cdd4bf3e9f47d086f8d0d43615fff24f364409d9c1e0284fc87b3e6eae7bba91792c7e37bf960b1de8c9e368289d23a3ec259ea6eb97220e9c5b4996202efa4cd28f015e57be955b0bf09de681cdd190f9f4539f3be1a0c572a704daa433f92", 0xb8) socket$alg(0x26, 0x5, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000000)) 2018/05/11 05:47:28 executing program 4: getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x4000000cd, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 2018/05/11 05:47:28 executing program 0: unshare(0x8000400) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000100)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) unshare(0xc000000) 2018/05/11 05:47:28 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000004, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ec1000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/05/11 05:47:28 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000100)=0x3, 0x4) ustat(0x3ff, &(0x7f0000000000)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x142, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21}], 0x20) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) sched_setparam(r2, &(0x7f0000000240)=0x3) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20400000, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 05:47:28 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) accept$alg(r0, 0x0, 0x0) 2018/05/11 05:47:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(r0, r0, 0x80000) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000080)=""/142, &(0x7f0000000140)=0x8e) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/42) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a32568500000000000400000042", {0x2}}) 2018/05/11 05:47:28 executing program 7: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)='D', 0x1) 2018/05/11 05:47:28 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0), 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0xffffffffffff8001, 0x7, 0x7fffffff, 0x1, 0x0, 0x81, 0x0, 0x2, 0x8, 0x0, 0x1f98, 0x8000, 0x80000000, 0x80000001, 0x3f, 0xfffffffffffffffd, 0xfffffffffffff801, 0xee3, 0xf5d, 0xf4, 0x7, 0x100000000, 0x6, 0x7fffffff, 0x5140, 0xffffffff, 0x6, 0x8, 0x4, 0x280000, 0x2, 0x6, 0x1, 0x6, 0x7, 0xda, 0x0, 0xe9, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x2000, 0x400, 0x5b, 0x2, 0xe000000000000000, 0x6, 0x6}, r1, 0xe, r2, 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f0000000040), 0x100000000000032f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000180)={0x2}, 0x1) tkill(r1, 0x1000000000016) 2018/05/11 05:47:28 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0x80803, 0x87) [ 105.372966] Unknown ioctl 35076 2018/05/11 05:47:28 executing program 7: mkdir(&(0x7f0000001680)='./file0\x00', 0xca) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000100)="02000000020000006a1f060900000000000000007c2a48f7974a30bb97d38e7cba6266f75502fb2dfc46d200000000000000be48ffbebb52a4e7373bf408467933e36064d91320f56900464ced09b437e69d8dbb0b8414ce8296442134092a0a6fd0dc69a781f563c6e83c0aea1792aab6189f2933b1f8e5b6c2587bbd5afff48ce57fae940d75c5d34a70ef728934d6c5e764afb3d0aa0440f60caa4670879e2738f97ceea367714d9e8ffc1ccf549c6dbf", 0xb2, 0x0) r0 = msgget$private(0x0, 0x18c) msgrcv(r0, &(0x7f0000001580)={0x0, ""/209}, 0xd9, 0x3, 0x1000) r1 = epoll_create(0x3) readv(r1, &(0x7f0000001500)=[{&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/99, 0x63}, {&(0x7f0000001340)=""/224, 0xe0}, {&(0x7f0000001440)=""/148, 0x94}], 0x6) 2018/05/11 05:47:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) dup2(r2, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[], &(0x7f00000004c0)) recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x2ef720d, 0x0, &(0x7f0000f40ff0)={0x77359400}) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001200)="090b7cf2637055ce08378dce2d6adbf4bb037a6019466421315f7fecfbd56c0ccfe8ea8c5aa80552d19df6306acdd7cac7", 0x31}], 0x1, &(0x7f0000967000)}, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x101000, 0x0) ioctl$BLKROSET(r5, 0x125d, &(0x7f0000000500)=0x9) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f0000000380)=""/81, 0x51}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000400)=""/45, 0x2d}], 0x7) 2018/05/11 05:47:28 executing program 4: unshare(0x405fc) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x3, &(0x7f0000000080), 0x0) 2018/05/11 05:47:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="636c6561725f7265667300cfef7424e8008e5e6959c092b653a9eccac0ae4e080e8a81a73ceda2986b556015d9a51351690da59d8b4585155f10e19f25b5dc85e7fcddb4b49befb021afa255df4c5bda1827d9a0828cb5d8cb2558f91119e954c75b366183e1bfe8d875eec3f0bf2c55cc1af7869ee8dd737b9cdde08c") pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 105.479315] Unknown ioctl 35076 [ 105.790717] alg: No test for cmac(anubis) (cmac(anubis-generic)) 2018/05/11 05:47:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r0) sendmmsg(0xffffffffffffffff, &(0x7f0000012040)=[{{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000200)="da6098bf8e8c4b29f10debf4427d1a14c005eb72a8", 0x15}], 0x1, &(0x7f0000001240)}}], 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000200)=ANY=[]}) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), 0x4) 2018/05/11 05:47:29 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="24000000100003031dfffd946fa283001fe3080006000000000000000c1ba3a20400007e", 0x24}], 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000005c0)=0x84) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYBLOB="80"], &(0x7f0000000640)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f00000003c0)="6ba5eae33031f5b337a1a6ee60ac01ee65d893939309c7b12d0029faf3a4f03842c5266dfbaa2bdc32ea055066acee2a5ab26df3502748528242e5c97d0ae30b2c2ea6ab813e0627c4921f486710cd084ae3208943d31691fefd16e829cd5682df55f5f857346009b414e4f0a9d45de5df3cb4942dc68aa30fded51a89bd6bae24c082edfaa305af6a49559b5e3c320c24fd3f6994c3c191d0c1168811df9c9fcff9c34baccb358d3e646f9d23990d8ae5ef74de5c790382e45145be59af35067ce8fd4a3cef21", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=""/222}, 0x18) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffffc}}}, &(0x7f0000000500)=0x84) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) 2018/05/11 05:47:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2205, &(0x7f0000000100)) 2018/05/11 05:47:29 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00004a3000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{0x0, 0x7530}, {r0, r1/1000+30000}}, &(0x7f0000000080)) 2018/05/11 05:47:29 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r1, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) 2018/05/11 05:47:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') fchown(r0, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/05/11 05:47:29 executing program 7: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) r1 = socket(0x5, 0x7, 0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0xfffffffffffffe48) prctl$intptr(0x21, 0x3) 2018/05/11 05:47:29 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10040, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x8, 0x63d, 0x80000000, {r1, r2+10000000}, 0x56653a7, 0x7}) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x20004021fffffd) [ 106.512421] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 106.555862] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/11 05:47:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x208000, 0x2c) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x254) 2018/05/11 05:47:29 executing program 3: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x31, 0x0, 0x7, 0x3, 0x0, 0x0, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}}, 0xfffffffffffffffe, 0x7f, 0x0, 0x400, 0xfffffffffffffffd}}, &(0x7f0000000240)=0xb0) r1 = socket(0x1b, 0x2, 0x6) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r0, 0x4}, &(0x7f0000000100)=0xfffffffffffffc91) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x0, 0x3, 0xffffffff}) 2018/05/11 05:47:29 executing program 5: unshare(0x40600) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x74, &(0x7f0000000100)}, 0xb) 2018/05/11 05:47:29 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002400)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = openat$cgroup_type(r0, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0x9) 2018/05/11 05:47:29 executing program 0: r0 = memfd_create(&(0x7f0000000180)="757365726c0b3800703170746f632700b69e5f497f2d3d8f4c3d2d8f47a16208d3d7acd0a6687093998cd13c6df130674985cf5b7f970cb64a22f5dcb9eec152af272d1b12d1ac5591c523a6040a49e400db49a367f2d9437a55c794a102a01d5aea6683da52067dca97fbffb32ae9bcc9b89da00be1dfd35fef2b2b3b49a1c2eb1576c6de906c52fab3094a490277989fa56c7368802fd05750c792", 0x2) fcntl$addseals(r0, 0x409, 0xa) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/11 05:47:29 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xe75c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x80, 0x0) finit_module(r1, &(0x7f00000002c0)='em0\x00', 0x3) r2 = dup(r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x130, r3, 0x406, 0x70bd2c, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x11}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x4}}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x800}, 0x40000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000400)="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") 2018/05/11 05:47:29 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000400)={'irlan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000500), &(0x7f0000000540)=0x4) get_mempolicy(&(0x7f0000000200), &(0x7f00000001c0), 0x82, &(0x7f0000777000/0x2000)=nil, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x8000200000040, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) get_mempolicy(&(0x7f0000000340), &(0x7f0000000380), 0x3ff, &(0x7f00004b3000/0x2000)=nil, 0x5) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000440)=0x6, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0xf7, [], 0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/247}, &(0x7f0000000180)=0x78) 2018/05/11 05:47:29 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xb, 0x44}, &(0x7f0000001480)) socket(0x0, 0x200000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000000080)=""/250) 2018/05/11 05:47:29 executing program 4: process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/198, 0xc6}], 0x1, &(0x7f00000008c0), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_adj\x00') r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000380)={0x1f, {0x5, 0x1, 0x101, 0x20, 0x0, 0x4}, 0x6}, 0xa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)='oom_adj\x00') r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000040)='net/xfrm_stat\x00') write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x2cd) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r3, &(0x7f0000000100)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, r4) preadv(r0, &(0x7f0000000240), 0x298, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000240)={0x40, 0x8000}) 2018/05/11 05:47:29 executing program 2: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x1ffffffffffffec6}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1000, 0x2}, 0x90) r2 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, 0x0) [ 106.921450] Unknown ioctl 19273 2018/05/11 05:47:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x2, {{0xa, 0x4e22, 0xffffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}}, 0x88) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f000094e000), &(0x7f00008d3000)=0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x1000, 0x1, 0x8000, 0x4b25e9da, 0x4, 0x2, 0x1, 0x8000, r2}, &(0x7f0000000280)=0x20) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100)=""/134) 2018/05/11 05:47:30 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x8000000000000000, 0x1cb, &(0x7f00000003c0)=@raw, &(0x7f0000000000)='syzkaller\x00', 0x28, 0x7bcf2240ac558677, &(0x7f0000000040)=""/127}, 0xf3) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xc501, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) [ 107.038318] random: syz-executor2: uninitialized urandom read (4096 bytes read) 2018/05/11 05:47:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='ppp1\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="15b55f82241a953927e0b84afc8c0342deea9b50caf85874a1a8e83bd59bedc4abf734a15e9f1ca8cbe440e90217138b082694af1798e70839257f82", 0x3c, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/05/11 05:47:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000200)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000000)="92", 0x1) 2018/05/11 05:47:30 executing program 2: perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000140)) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000100)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) 2018/05/11 05:47:30 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) unshare(0x400) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x3, 0x3, 0x0, 0x0, r2}) 2018/05/11 05:47:30 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x3ffffffffffffc, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000100)}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/97, &(0x7f0000000080)=0x61) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0xfce61349a72b77bc, {0x2, 0x4e23, @rand_addr=0x9}, 'teql0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000080}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@getqdisc={0x48, 0x26, 0x100, 0x70bd25, 0x25dfdbff, {0x0, r1, {0xf, 0xffff}, {0x9, 0xffff}, {0xfff3, 0xf}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 2018/05/11 05:47:30 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCONS(r0, 0x541d) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040)="ad8eadda085aa7e3e60092126fa8760e81b0fa02c6c503149df7a48987e691b5551b01ca4960eaf34e5b7c11a22e376cd0a5fe6dacbb09b03209db2aa8598462e638e80658650264cce0f562b20aa22f4bf1c6b54c5e92eab9765c6e9c40b9d07bc59c6b161f0a6a2419152b3394db803ccd9282ff2999b5ab4a3e4f4b13b9da42d33450adca4c03bbd53e418f516f3b8be5ff7858a6dc8bdf2b7cfddfca0a1f1aa7817dac66d98dfbdd50384e870db45cff1059e5de87e7255663b25478635ee61b4c742b85f0e6089c7292efad84e2909f1542b432950073a86301d4806de1758b406efac827", &(0x7f0000000140)=""/191}, 0x18) fremovexattr(r1, &(0x7f0000000340)=@random={'os2.', 'em1\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14}, 0x14}, 0x1}, 0x0) r2 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x84, 0x76, &(0x7f0000000ffc), 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x40, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000002c0)={r3, 0xed56}) 2018/05/11 05:47:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/05/11 05:47:30 executing program 3: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x800) r1 = socket$inet6(0xa, 0x0, 0x7) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000100)="dbb5cb5dd9d2dc95a99ecb9e65034bcacb2c4c4654fbe0e497b2cfd6a7c753fcef8f93f865e27e0d53a93fd375b0dd2286cfbbd780") mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000180), 0x4) 2018/05/11 05:47:30 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x9, [0xde1, 0x84, 0x900000000, 0xfffffffffffffffd, 0x81, 0x1, 0xa778, 0x0, 0x1]}, 0x16) lseek(r0, 0x0, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/05/11 05:47:30 executing program 2: write(0xffffffffffffffff, &(0x7f0000001140)="e6012aa53554acb4d15f41c65b090070d99e7c44dda0fe3a5ce304ce2c0ce5a957390a8cc230e4aba4f50bfdae4c0732866a06210bcefc23b234d79b6984a427a057cd0e0716bbd2076405e0f8fd63b9e996", 0xfffffffffffffdd8) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/05/11 05:47:30 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000180)={0xfffffffffffffffc, 0x0, [0x0, 0x0, 0xeb6, 0xfffffffffffffffc]}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@broadcast, @local}, &(0x7f0000000140)=0xc) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000280)=""/255, &(0x7f00000001c0)=0xff) syz_emit_ethernet(0x42, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @mcast1={0xff, 0x1, [], 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={0xfe, 0x80, [], 0x12}}}}}, 0x0) 2018/05/11 05:47:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = shmget(0x2, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/05/11 05:47:30 executing program 1: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x4d) semtimedop(0x0, &(0x7f0000000040), 0x148, &(0x7f0000000000)) 2018/05/11 05:47:30 executing program 6: r0 = gettid() r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x501000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) io_setup(0x1, &(0x7f0000000200)=0x0) gettid() ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) io_cancel(r2, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x3, 0x80000000, r1, &(0x7f0000000240)="a4d4ca310bde9aa3be43bcabea0efbeb50edbae82928c9fd846e81a6582844e5fad5b79f5dacc675cb4e94c16c8c4e00cf406c4962218df043aed655ae6b8e1689ff660c5c3e219d3671b743688d0baa93342e7530281d26b25bde0b767d2aae526901329c0fb62443cf874e54ff496b4bb9b0709c5d79124bffe9d7e686b84af96be7c525510af315e75da658321858cf76d2c16ce63cedfd5eaa37657898b46bff41398150c40ce780ee225f549c77372613d2334c5963d4ac7af9fbbb6e3ab009b6b3f9e641c539530d2bcdb1fc4feb6d41e2c51905670f044d35ea1031c5ce64f1972433b3c8df587bebe4914b0c579000d1af3426e9f0be0bd84028441d915c4d0fbac9e4317d244e2711ff5590f8e162fd1d503c1b4deab539917f07cd91ba6a76389e37a47d5276e12d712ee78183613973b2b772735a57587796ef0093a845710913e0463db6c6b83204a3ab5af0279cc0ef2fb31393d1699fb23c471538c0d3d00c4be2ecc03091b5a0e8e6bbeac29dad3cd18c8945086eff1cedfc36373c6f71027fe492e3b418379748773c2cd7b2fc436451242261a636a639aa082e33a9644ed7bb4b75bfeea28875bc256a773dc713cb1b030aa7fb4dafcaaaa08f51a249e8896e18332f9f1490f4951b6854b240fd281fafd4a3d82326269ef8d3a8167db3deb15e43a6abd407b8fcaa0f4df3ae37bebbee73079383cc998431d713e2dce12ae455056e7377c7dce1ffaf8a9b84706df51d9869dc857e1967dc2d274b3fa48cd6dfa429f6559bbb02bbd518af27766c0ad3d7206bb619fb5a7d85007fb420ef06842fece22017674f4d3217d6af8eee19686ac23919d165487f2422337a5a93edf6cf3fbc779a9e8c35d021eafc9a0ad0516e6689b9f985e2bb7289204a73b19cda1e0775fb4d1dbd3ca3809e90fef3c29369396384c6aed177a23834f11de09bc2db66c9334251cdde36a463d2817589172980366bcd36c826279c144d7e370feb8a58fcfa971b156450ffeeffc2fad46d020b1626ccdaee01022e7a044af03d070c7bfb0a3b7ef515ca9515fcbaa0db10097a0b236dbc24fceb49ce447343a63cdc9666e71f43d1ab45a9462e3545ff91d0ff692fe6018ceab6638481c635a6492bc3378d82ce04d51d0fed65440b9bdb2dd9140787618a66ac6d3ce2db3e4b634fc204fd022652ea7e57afb4db0ae0c590082c0b6435f8ab9a42d19f93bf6b3eb692d3386e625d2ae2223f83b776e1d8ac09d03c7e672f479f465988333e8822c74f93fbe8e007661cacfcd201e525f732767f0bea4eb06682148ab27145317959216b67277108c29e3ef82320d1f42f9444057b708966069f0a74701d64624948bb35d653b3f1b2e8c549501e0ac154f3f95818e893524da0bf71f17fa78cb8221a42ae6f43171ad8b42abd699c156068b2b1a244e686244874f964d376eb50cff71d939929e28e732810e20f8f47b1e4d8e416b2cae361fce7f32eb7a45e32c16f13f9237b1cf43e68a381a9e5e47bec03e75db320c6d87e338da043f66adf81d8ae1bc0840b99b49f1c74a1972dbf6ae246d09787582afd603391dec05fe6330380f3e74534a83535c6420c89dd03a892185152d63e8a522e61e30f8d568501a35e6cf7812305604e6ed0f43e1260423306adf6425e8d669c601dc2086955e315969672399be37d58c318a08bad9c3b933b3dcc70f12de4d2b953b70dc7c36e51bc9f1afcbf362789070e7bedb5d1b0d1752f5c366e643b080fbc02bbe4df5c68f4a536a6d0f5cd3e506fe4423bf5f2869e085c41bab9530ca6489e045ef0c631e6f3f411c5bdc8ab467bda5d8d15d10562eac9614f092a87758e1a1e7ad209e0d37b32c72e3461ebe7b6298c11603ed796dfd4127c1f23b86dee72e7ecf0f6e80e23dba836916d943048401f06735a8cfc1bd8e480f6e283e390b847d30a55d1ca651469339dd3448f69d7dd512fe59c3366f57330ea0bbab68d78b3d208c7df1f9a2057ac5c9a3f94a6efab68835e15abe5cd82e8cf729d314a0f3fa16122473009d3492ddce416503b27a2cefa5d1020fbcb6ae536254ff757d70cc9642e0ecca99f2a9ad34f235570c998e674cd3f8e3b0749445f7d81113a4d03107d2044cd5d10649c8b1038db11a227b21756dc74dff4e60c520a58f1c1b515bb95175eedc67a650359f84c30c6199233f335cbad567d5b1764c73d1c64e03ca7d6d006dcb69ebb1438cf74d89498dc736ecb62f9bc0f8414cef4d2dc665eb545347b80850523eb2d54d44e76d68a874755a3a78b520961cc7e0667f804be2c6fd66b77209645ba72f41ff366f31ffff8b7e33ae87c2ff8ca2f85c773470d3510139ff89656e212686e53af3c60725c2ebf0cae3cd2bbe72f2a9027dfd79d5a8bea5c0d316b69d81b9d6f8e11d2e13cff0c436818c8902c732a3c18a72ffb878901fede04074100131a6cec9204e0b40f71f646601e7fdeb4ec02b10765fe1f1de7182bab85bd2a4ea5aeec5105795f6353b027f1c4a06ef1022771559d1a0b7c962cec72e7198fca8aaace70914d62b2f728529cba376b92e72bb29fe7d4e156a245f26bc7533c923eedce4c9752950d57a8463539ec0d204f40de31da4f7dbcd0d6bf072f62df7ae20d4542c1a999ab38bb1a89e146dea580617a9714dbe9780e878a9a8064cf1f952a4ce3d2614c4140dccd62eaf895c39d7c9481801199d10297b6b51a435e2c2c1b6c7d9cd31f964eea35d76a695e328b27c09eae475f4d24a81ad2177bf1799dbec16f20f7a4cee5765929094feacffd21531ec91ab44755de0ece2c31c4c9476fcb817e0d4db66e9e3145fa7b71eb1ed523790ab7b3bdd65016e180752c3b4f2b9658f71167a37cfdc3117807a6fac142df3660451ac1869be131c50ecd4ad51977ac7c40e806daa64de73e51fec6efdaa125489d16c6e006f4fb3ce4d23fe20b81236880ba5623e1d32d7211989b0fbffe099a9a62122e9b75a3459d899830881cf0d302019512ac4b9efb156e31853afe07f7d7652ec296a9e1044749389ecc9241b1a70eddaeda34e018db7b33e6d346b1c30f08221247b88300a60ccd921154291a5c85079c649172c49f582c21fef7d3db51195411cf703afb5596b306d99d9728368fb5f1cc346ddc7948707f04b7c52e4c667a395d97ef6ec3c2deeef087463ec9136c2a8fc68afe25fbf44e0ee2128fb41d6056663487270ce3e03fce1183ec67e573ca858de89c68a456cc770b6df5519c51ff892e2e7b512343694f54b2179d452705efb3a9c2f182f887eec0a7a803c9e904b8ab55283f651932dc6ca506fdad88bd2666127b1a99be419313e621889da26e4f8c59eb9c603d49fc110482fafeb6c3568d3943b48e8cbfa1ddba0adf7e97c1ff1e32b78be0f8dc53ab90545a895c571432631870d93164506c791593feb022a145fc33546dba20b51fde03581d60cb587df1700dc65c0e71432f78971955de5c6cc0d4a41a3a396641b87c74fc510f2c595280d9fa17148171b27212af9d3c7b66b5d1ab98dd9bcce78a277b8ea75607bf81e704875f5b83720758d89a1504e145e1ce5c52280fbb8c7ee6ae4a6c4b8b3e9ef1853e6e07006cc0cb4cb40a1ce458a4648ee141158de72b65991f81c858b3387e65202164bd6e1ecdcce49a0513bde0da86bbc967536f3fb4f6ba388835fda5d09a2b83ee5555775dbaba84d8d307e788a756e8ead7ec0af7882b199f316105619197217f2932714a9dbb8551a487534711ff63a5374e59fbf3e5583e0fe75d84b552cfd37e79f42e6a2169624b106e48eaafbb3de573d4f9d0e92292f5cfb80dccf07d7a1fbfba79656b4cfc40fcc38ef9a6f7e42a6217317a2c2b012afa68d643d69f75386d388fe2a3bfe7b80d5d99ca1198e4a6c2225a81ef5e77715b7f904cde7fb1e27dab99309ea0ef0f8bc027f3d11a71afac8c64dee0377a95530a8126897326068f67d000025c3cbbc639f387384548a59795f75b01a5d65052341eacff6046cc521578cb1459df5f4822fc41440e11eb04ace7e0390f2acc9ebc05d67a0ad84966fff4d156109ebcbd24b1b37a6b5200d942de422d840a66bca44f2cfe2260f645e15b94da2aa3ce60dc5784d40070d4db4a0e8fc5c174044d4944c909875266def65dc4dde911e964109de9ce84ac3f247ff1dbf2de90c95e8c89e2a9f14f50cb945d977257721f4fba556e093a798b2441b4771b2ea28a7a3f771c866599c1e56df6b012ee2b205cb2f3b63cb2f321c8c292183ffad41a1c26cd72fb75e85020d8b5583212ffbd6d8fd3fe07ff35d0c08004b79069f86c00fbceed50df8cb4df24247e33bf93e75528ae9b61c3da67be0cdccd511188950d4713ee9f4dc6b9570aa7a6f93e213d0523dfb78a9a2c2e57799106736a609fe02f2683a09f9284f35c8581f63df06fad6c1858fe89c564c84dad3e3ea29cdd5baeaaf022816bbfc0a48e934c4969620b2032306e14af4722aa7b7b15a2835607df4277a539bddff2a917f32acad432e428cf009370dbc2a692ec17fc651f0e8e34aac96dbdda02b7813aac5fcbb298b1e634dfcb94c83b5ac31d88b11289d325b04bec8f8963acfc6edf6ffd6cd22addc25177802b9de71be060dc0850fe127ee06846860f316c15f62cb382a246e48864117d2e385a5c251aa99e7ac408cf757b5bc47b811ff48a39e66f048da9f4308ff575e4340aefcb109e51aa35e98d4f2c6b843ad7fb48a04dee7f8d39ca96f3a711258684f389dcb28b970570af7cbc9670bd373b7ca9d9f1a92fa7627aeb600723f79e114f3e11583b65b871d243792e93a1cb258f54cc994db09b7a5e62174e35e2366a270354b7009038229abc9629cd3191b5e1025c9a768fd4f501cb7803208686b725c18cd9895002549673eeeaff490a6cba41c19a6443289b22dc3340e72434bfbdb34495c467316a316e3c001333022b8a0e1db557f7b354e0eab07c3420ec005d3ff60bfea43171712074228b5afed2917bde78a53ec6193a62221bca37ca324f55ec07d21f92126ba4711246bb6e7d8926f182b21bf6ece35789cae965fef50d43363fb1029ea7172334a7ac7bdb7ef5ef5cc2c0b040d555454043e2a7372df9c40a33662d796153e6bdc0190d9a6fd41462910abda9052e1c0c909478bd6c0c3c2adea83a98a0cf7ae72ef573d72ac62e6235d66f244b58286b28c9f564a68d4d61a8679fc223106ca92a3cd52ffd247f0dfc5ef9ce5a60a0df75e157ccbde3387ceda1eafa3594e2fb9f87c125183b181e115b808df3c343e00742fed2d0d1838f6ed9a2e6c4797d8add3109a69f7f7d58d32810b09bcc3c8f6f318247b272acb998316d9937abe7caf2f3d95aaadf4fe80dfe286f05a4564943221fcbd995370ecb90a2a3e528c896cde437f4a43406d726b332eb44ab1c8ba6f1124f37b9e3ea0e0b632e80c00807d5b678ee61a109b215afae6e71d1f5e5851f2da6786510d0bd9fc9013ee7d426a88969b6689a0fba36e6e8cfc046dc4bce3d4846f5cbfa2f0b308581b1d4a398685410f9dc609776104dacc84295ff0adca4daa7e219923e018780a40dd9a754d7ac04cd60ee2e9b4f27f4d88cba0313ba50c359238600319993646a7dd61c36503318934867bd29251d484d7421f4ea1f9625d374564c715a7713f160373c7274a80e2462259e1ddd1e741d442690ccc0c06874cea3d435586461334b5763665ca1c23729b4cf472f2806639b0324ebea7879917f6c6c29715e017c05799241488d2d8c85", 0x1000, 0x2, 0x0, 0x0, r1}, &(0x7f0000001280)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f00000012c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) vmsplice(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) tkill(r0, 0x1000000000016) 2018/05/11 05:47:30 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair(0xa, 0xa, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x6, 0x3, 0x8000}, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x7, {{0xa, 0x4e22, 0xf6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/05/11 05:47:30 executing program 1: pwrite64(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0xfffffffffffffffc) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) 2018/05/11 05:47:30 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a755a93c94b6e80f35d400000000000000000000000a00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0bde63cd42267de9788d7da000000000000000000000059a2ef0060de43000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000047cf6e71871f40911c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) 2018/05/11 05:47:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001040)=@broute={'broute\x00', 0x20, 0x4, 0xce8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001e40], 0x0, &(0x7f0000000000), &(0x7f0000001e40)=ANY=[@ANYBLOB="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"]}, 0xd60) r1 = fcntl$dupfd(r0, 0x406, r0) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x274) 2018/05/11 05:47:30 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0) unshare(0x40600) close(r0) fstatfs(r0, &(0x7f00000000c0)=""/118) 2018/05/11 05:47:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="00000620b300010001040104fcff0000000100000600040003000008e9001790c400ec0007000200"]) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="00040e", 0x3) 2018/05/11 05:47:30 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0xab01}) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000440)=""/58, 0x3a}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x800000001}) 2018/05/11 05:47:30 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x1090, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/221) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x4}) clone(0x40000000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) [ 107.964513] cannot load conntrack support for proto=7 [ 108.063711] Unknown ioctl 1076905344 [ 108.104134] Unknown ioctl 1076905344 [ 108.121951] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 05:47:31 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000500)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000240)}, &(0x7f00000002c0)="697387f30e27a36137493304615929d1dad035771fa1962b139582ac78f72e503f", &(0x7f0000000340)=""/235, 0x0, 0x0, 0x0, &(0x7f0000000440)}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8000, 0x494000) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000080)) 2018/05/11 05:47:31 executing program 4: prctl$getname(0x10, &(0x7f00000001c0)=""/4096) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x10000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)) 2018/05/11 05:47:31 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000000040)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/114) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f0000a16000)=[{{r1, r2/1000+30000}, 0x8, 0x200000000000050, 0x2}, {}], 0x30) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x10, 0x1) 2018/05/11 05:47:31 executing program 5: unshare(0x40600) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x4) 2018/05/11 05:47:31 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x800005, 0xffffffffffffffff) listen(r0, 0x2) sync_file_range(r0, 0x101, 0x3b5d1c64, 0x5) socket$vsock_stream(0x28, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x1000) socket(0x100000400000010, 0x2, 0x0) 2018/05/11 05:47:31 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/128, 0x80}], 0x2000000000000378) 2018/05/11 05:47:31 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000140)=0x9c) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') rename(&(0x7f0000000000)='../file0\x00', &(0x7f0000000080)='../file0\x00') 2018/05/11 05:47:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0x2}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffff, 0x40000) getdents64(r2, &(0x7f0000000180)=""/162, 0xa2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x101000) r3 = dup2(r0, r1) recvfrom(r3, &(0x7f0000000080)=""/26, 0x1a, 0x1, 0x0, 0x0) 2018/05/11 05:47:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00000007c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000003c0), 0x2ac}}], 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000000c0)=""/187) [ 108.968950] sd 0:0:1:0: [sg0] tag#6353 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 108.977869] sd 0:0:1:0: [sg0] tag#6353 CDB: opcode=0x69 (reserved) [ 108.984360] sd 0:0:1:0: [sg0] tag#6353 CDB[00]: 69 73 87 f3 0e 27 a3 61 37 49 33 04 61 59 29 d1 [ 108.993336] sd 0:0:1:0: [sg0] tag#6353 CDB[10]: da d0 35 77 1f a1 96 2b 13 95 82 ac 78 f7 2e 50 [ 109.002436] sd 0:0:1:0: [sg0] tag#6353 CDB[20]: 3f 2018/05/11 05:47:32 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={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={&(0x7f0000abe000), 0x1}, 0x0, 0x85}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, r1, 0x0, r0, 0x0) 2018/05/11 05:47:32 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x4000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/05/11 05:47:32 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f00000001c0)={0xce, 0x1, 0x9c, &(0x7f0000000280)="b223354a4dbd50c19ee59e7bc043b520f60891f9b56e3c3634c7698135f923f1e12e4b740df3c02443fd3d49a38af3d3db297cd2e5a6027a7dc833da0a2cfda8e8e091c6ad52fb53f094c6f05b19ec9abbd3e400de57e43fb98f11f78c79448e677f8b83fbfe2c91b00a5f369aa019e42753ee15b053fdb1b9e22728206b047f741f570550e5a0490017b4cd1d0a824f2a91d649a366491b9d5f1029"}) r1 = socket$nl_generic(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000040)=0x68) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000200)) recvfrom$ipx(r0, &(0x7f0000000400)=""/143, 0x8f, 0x100, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffffffffffedc) socket$nl_crypto(0x10, 0x3, 0x15) socket$netlink(0x10, 0x3, 0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000004c0)={0xffffffff, 0x3}) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000240)={'ip6_vti0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="04000000002d0c5879692bd82e27b5bce345ec0bd29200010000000000000000000009000000989bf6d0c5ccc2a93259c1fd8be98a3dfd36f817554b3a588da0a82fdffa6caaca288fe03bba57b3ad6090901b467b058d69ef274a2d32bf4d721ef1b5d88bc47ed0f2bf26864af76c4f851a915aae064d4b43d978d0139c5b727648fc6becd08e6fd84824c98d6105ae96c358"]}) 2018/05/11 05:47:32 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2}, {0x2}, {0x2}, 0x40, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/05/11 05:47:32 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffc35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) close(r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @rand_addr, @remote}, &(0x7f00000005c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000600)={'bond_slave_1\x00', 0x0}) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000c00)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d40)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) getpeername$packet(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0xfffffffffffffff0) umount2(&(0x7f0000000300)='./file0\x00', 0x3) r10 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0xeb96fd126bbe0bfc, 0x0) ioctl$SG_GET_VERSION_NUM(r10, 0x2282, &(0x7f00000002c0)) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000e40)={@dev, 0x0}, &(0x7f0000000e80)=0x14) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x5c75, 0x800) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001200)={&(0x7f0000000ec0)={0x330, r2, 0x0, 0x70bd2d, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0xfc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8000, 0x9, 0x4, 0x2}, {0x2, 0x6, 0x6, 0x1000}, {0x2, 0x2, 0x2, 0x5}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}]}}, {{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x88, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r8}, {0x134, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x330}, 0x1, 0x0, 0x0, 0x40010}, 0x4) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) 2018/05/11 05:47:32 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fbeff8), 0x3, 0x0) mlock(&(0x7f000031a000/0x1000)=nil, 0x1000) madvise(&(0x7f00000b5000/0x2000)=nil, 0x2000, 0xf) mbind(&(0x7f0000261000/0x600000)=nil, 0x600000, 0x0, &(0x7f0000000000)=0xfffffffffffffc6d, 0x8, 0x1) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x2) 2018/05/11 05:47:32 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x111800, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x8001, {{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}}}, 0x88) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000100a010000000000003ba700000000000000"], 0x14}, 0x1}, 0x0) fallocate(r0, 0x0, 0x70, 0xa5) [ 109.417789] sd 0:0:1:0: [sg0] tag#6336 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 109.426755] sd 0:0:1:0: [sg0] tag#6336 CDB: opcode=0x69 (reserved) [ 109.433276] sd 0:0:1:0: [sg0] tag#6336 CDB[00]: 69 73 87 f3 0e 27 a3 61 37 49 33 04 61 59 29 d1 [ 109.442231] sd 0:0:1:0: [sg0] tag#6336 CDB[10]: da d0 35 77 1f a1 96 2b 13 95 82 ac 78 f7 2e 50 [ 109.451210] sd 0:0:1:0: [sg0] tag#6336 CDB[20]: 3f 2018/05/11 05:47:32 executing program 7: unshare(0x8000400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000080)) 2018/05/11 05:47:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x20, 0x40, 0x1}, {0x80}, {0x6}]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@migrate={0x50, 0x21, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}}, 0x1e1}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/11 05:47:32 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x4000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/05/11 05:47:32 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x20000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x7}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x400, 0x0) mbind(&(0x7f00000db000/0x8000)=nil, 0x8000, 0x2, &(0x7f0000000040)=0x9, 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x40000000, 0x400000ff) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x3fe00) 2018/05/11 05:47:32 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x100000000, 0x1) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10010f34a, 0x0) fallocate(r1, 0x1, 0x0, 0x4080000a) write$binfmt_elf64(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="7f454c4681d2ff000004000000000000030003b763000000d6020000000000004000000000000000c2000000000000000400000008003800020000800100ff"], 0x3f) 2018/05/11 05:47:32 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d02fb4)="220000002100070700be00000900070102e9dc1e0000ff000000000005000280ff45", 0x22) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/11 05:47:32 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f0000001100), 0x131}}], 0x40000000000011d, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0xa, &(0x7f0000000000)=@raw=[@alu={0x7, 0x6, 0x7, 0x2, 0x5, 0xfffffff8, 0x8}, @jmp={0x5, 0x9, 0xf, 0xa, 0x7, 0x30, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x3a}, @call={0x85, 0x0, 0x0, 0xd}], &(0x7f0000000080)='GPL\x00', 0x2, 0x10, &(0x7f00000000c0)=""/16, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/11 05:47:32 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x42) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000d80)={{0x3, 0x0, 0x0, 0xffffffffffffffff, "12bced685d1a5afe5df7e8d0a3a5bee0b731edd11c591eb7cb373aa219ee8d56f83bf316d4212e5c69e1f0fb"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0x34, &(0x7f0000000100)=""/52}) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) 2018/05/11 05:47:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045878) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x800) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000000000)={0x0, 0xfffffffffffff7fb}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) writev(r1, &(0x7f0000001380)=[{&(0x7f0000000280)="f8397b331471a579f9a07fbbf9166ef9d2612d5e183e8a3bfabfb64872cfdff8ca36f958a2c051cfd9174c5ad1473f36fdb2916524c59f544031803c0a0d", 0x3e}], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000180)={r3, r4, 0xfffffffffffffff8}) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001300)=0x40, 0x4) 2018/05/11 05:47:32 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045004, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="0863a18df7ffbbcd4af2c416e3df9e9bae353844aba2b01d4cf53a0e776bb0d130d8763abb4e2821ba0261af6937b90fa54969d80b9d1c8f4c265c50e9ae5e31262fcc", @ANYRES16=r1, @ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r2 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000140)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000500)=0xe8) setresuid(r2, r3, r4) 2018/05/11 05:47:33 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000000080), 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) 2018/05/11 05:47:33 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x2) write(r0, &(0x7f00000000c0)="76fff4b651485c0663a1f87f7f18d9b23f31145eabc185040776ec27006336919144e3187418c3c7bd9c9c14dc3035027f2d7580e223f50d6d923d6779f9d63b594098a4bf46dd7884329b728d84d43d2e8b327f7f4b33bbf86444704dc3e3513153632f56b055bfe14f79724b7095ffc3fd2ce0d48a3020e70f7e4208c7c547a827374fbb07641481099ed20a4c53b79f5348dd3bdd0c8f4e76fcc6012c07004d8a87cd36ce801a6d736a237d777c9829d206645d3feaf54827f5e0987b0235dc758b1f023b", 0xc6) write$tun(r0, &(0x7f0000000000)={@pi, @void, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "0e00982a99c7b08a"}}}}}, 0x22) 2018/05/11 05:47:33 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) r1 = getpgrp(0xffffffffffffffff) waitid(0x1, r1, &(0x7f0000000000), 0x8, &(0x7f0000000280)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) 2018/05/11 05:47:33 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x4000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/05/11 05:47:33 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acee0623b36221f584"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x23b, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r0}, 0x341) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1f, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@generic={0xfff, 0xffffffff, 0x7}, @jmp={0x5, 0x800, 0xc, 0x0, 0x3, 0xffffffd0, 0x10}, @call={0x85, 0x0, 0x0, 0x2c}, @generic={0x0, 0x40, 0x798, 0x6}, @call={0x85, 0x0, 0x0, 0x5}, @jmp={0x5, 0x15c, 0x7, 0xd, 0x4, 0x18, 0xfffffffffffffffc}, @generic={0x100, 0x7, 0xfff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xffffffff, 0xc0, &(0x7f0000000180)=""/192, 0x41000, 0x1, [], r0}, 0x48) 2018/05/11 05:47:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xa819, 0x4082fc) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0) 2018/05/11 05:47:33 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x5}) epoll_pwait(r1, &(0x7f0000052fe8)=[{}], 0x1, 0x0, &(0x7f0000e77ff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000010}) 2018/05/11 05:47:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00') getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x8, 0x1ff, 0xffff, 0x6, 0xa2, 0x1, 0x200, {0x0, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x800, 0x4, 0x6, 0xff, 0x51}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0xfff, 0x2, [0x5, 0x800]}, &(0x7f0000000340)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='scalable\x00', 0x9) fchdir(r0) mq_getsetattr(r0, &(0x7f00000003c0)={0x8, 0x3ff, 0xfff, 0x4, 0x6, 0x800, 0x70ec, 0x6b72}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000480)=0xc) arch_prctl(0x0, &(0x7f0000000040)="5c228b40395853cffe9e5d3d3b8423e4555ac7b49c930fa3100104dfead941dcf3a5d85b5c9f0d8ad2455d64f2013756b09fad05066e66ed37ac79793f80e80f7ff42d6372d898a563338a11b20593dc1d840341d7b458a7e9bbac32d2f9aaff2334f2d7574a47658e432328293cdb287b6b5b9876c6fb6555606c704f64ca99257f193faf06567179c99fbc9a9f646b8ba731fc5308122e2a7bf919d563175be8c29942f079426a") ioctl$KDSETLED(r0, 0x4b32, 0x6) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000), &(0x7f0000002000), 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000002000)}) r3 = creat(&(0x7f0000000400)='./file0\x00', 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e20, 0xa9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x35d, 0x5, 0x8, "4f72b951a3f3df54336391370c2bdf8a576ca34cc4946e7d641e33b657630570fde13b42089b8772d39c8894a51365fa364db01f0a313da005477f6b5e0b63031c6293cc77394189cfe7814e6c0c4873"}, 0xd8) fcntl$setflags(r0, 0x2, 0x1) writev(r0, &(0x7f0000000000), 0x100000000000006c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000100)=""/159, &(0x7f0000000440)=0xfffffffffffffda1) 2018/05/11 05:47:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote}}, {{@in=@remote}}}, &(0x7f0000000080)=0xe8) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r2}, 0x2fe) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x200}) r4 = socket$packet(0x11, 0x5, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000cc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000200)={r6, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000240)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r8 = accept4(r3, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000500)=r7, 0xf7) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000440)={r5, 0x1, 0x6}, 0x10) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r10 = socket(0x1e, 0x805, 0x0) sendmsg(r10, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000280)={r7}, 0x8) close(r3) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r11, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r12 = accept(r9, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9) getsockopt$inet_mtu(r11, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(r12, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept(r10, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000780)=0x80) setsockopt$inet6_MCAST_MSFILTER(r13, 0x29, 0x30, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"], 0x1) 2018/05/11 05:47:33 executing program 0: r0 = socket$inet6(0xa, 0x10006, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000002900000005000000a102020100000000"], 0x18}}], 0x2, 0x0) 2018/05/11 05:47:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmget(0x2, 0x4000, 0x1004, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/9) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000002600)=[{&(0x7f00000004c0)="1e06f0e750a983db4f7886582f802af5949f1c362f901654bc6385ef78786e1db5250628ba9268f7f0ee10f0a572389816e9957df4650f9674d854f0a92bb2fea9f87e1a63ef6f5f727350c52cc0dc4a102299cd86003aaedd35160668d51025788a8fc6bc18ee9f4d9de5f824fe902f896d5daf8c4843b4bf78e48f95b4c623afbb22b3aae70f900551948bd796f52e12e587251192eca8146027acbbc2b54fbad8d9754fc826aa4e6543e8b8448a5468", 0xb1}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000000400)="efac9fdfd2eb5c34396fda9d680b112d2680e5e5a1faa6461e979e47ad18b9e999557128a2158c9e5ca3d1c938669cdede7c1f28a6ce435f098d5b5fe930558baba5", 0x42}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="ea8349e284d836a59263fc9987e4f72119aa77d89046abf71e7d21608193d9f915b3873d825947a37c5593cff9a913965d34e346603b7bcef7343f1c9a2a87556a97654be0f15017e156faf042076c43eb91d859fdb660ee5db86f74401198d542a3b352cf", 0x65}], 0x5) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc003, &(0x7f0000000000)=0xfffffffffffffeff, 0x10000, 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000300)="b370f5f93a668ddc0e26b4461c672e77947b2190b7b5cd618d3d429ef3533aa1a565bb934656926046176e3a31e5e324693e47c0c3c66f59fa34cc7c8a78ed0ede1bc76ae6beba7c79bbcacb3cd04de7063d8215744a24497ee5c3d8f9d0443774fa321ac2d3ff046da6344da9aa06a4f09bfef77c417d2534dca067fbe375123195926d57581d43ad06d44dfdb50d1903fa6d9a6dd1222bda443c89092fe90cb67b36e45ccd7672326692ddd62b015ee95d0905fb4e4cebfe18767f09a3cfec54ad07fcce0590543aec63ffe6d0506d2372638a72eae5e234fd058805afbca885ed081214a3", 0xe6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000480)={0x1, 0x5}, 0xffffff13) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/11 05:47:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x1, 0x49, &(0x7f0000000000)="4477689f81af3fcd239cb0f75ddd9eeceabe646d777e5d489df41fb10897bb21bd59d624c5bc066816fbdb893c9adfa94bb7b718bd7e5af39531c6b627177204d295768017fa1d4adf"}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) close(r0) 2018/05/11 05:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x428000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x2, &(0x7f0000613000)='\f', 0x1) [ 110.561978] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.568860] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.653632] device bridge_slave_1 left promiscuous mode [ 110.659549] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.706233] device bridge_slave_0 left promiscuous mode [ 110.712247] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/11 05:47:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007a, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="aeea3d321295a2bae688c8ab8e73c36199efddc2412ec796b24aafcb1b8752b03cb3b095d53818dc522565a386fc3a22139e2433b697c3cc0ebfd3d8", &(0x7f0000000080)}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) recvfrom$packet(r1, &(0x7f0000000080)=""/5, 0x5, 0x20, &(0x7f0000000300)={0x11, 0xd, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/11 05:47:34 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80001, 0x0) write$fuse(r0, &(0x7f0000000c80)={0x5, 0x0, 0x0, @fuse_notify_inval_entry_out}, 0x45c) recvfrom$unix(r0, &(0x7f0000000040)=""/183, 0xb7, 0x2040, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/05/11 05:47:34 executing program 5: r0 = socket$inet(0x15, 0xf, 0x8001806) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) sendto$inet(r0, &(0x7f0000000380)='M', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/05/11 05:47:34 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="850ef00109d25e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9cef277dd14624bd49321e94eea304c011fcedefbcfe4f1a3c595c1965e26146300eb01000000010000002b973a941e859bea9425cb4ee33583aef14389e7067bff54ab1c1209a1f3e8853cef39fc7d552a06c72618a0da9f7c27df5519a924c8a89302f897bc8aab19d1531c27cb5f3cbe48a7ffb4380bb0298494a4bd9974317ac64c9be7a421adbcf97981eb05f4140ccaa59ffca622c0c14497dc00788de9ebeb939f6c65aaf0a1c429e84057e2bf12577d27f87f3499c0a15d06f40d7054337a3dee945542b34e3e4cb862749656dbe83f1a673fdd57f61e632625f14c25a61e86f1e8da3feadd2ea1493c6fea38f5c26cf3ac5077d27d705745e0e5667eef5e937e13b3cc3c1d255318e1a56a18fb718836f0f3cd693ba8e27b9da371cf90656a51610ee6a1e82843dc89a69dc24400d1a6f62284be563b05d1ea75327e6d9073060b64de57de5a95d78f4fbdfe949e107afc471f59bd24362edddcfd935090528c2badf6e75d5874467230b8383d3a5333896a5f2094037da1a066fbe74585fa9aaf1a6c5162fc24b2750fb28d008105b923cb2c19770912c4d7bb9e55f56b94397b45d8192f3dde6888468f215424f3300ce79d533200b24950f4c102e3c0dc3fc38da24f746a1f28baf498119797b34b7fee9b6e126baddefda1bb1ab556b3c853772f9c8ecde92dc1be851ef8c6c94ed1ed749fd7dcbe7326398bf5b89208cc6c1650b901a558ce17a55eb4cd47c8033dc99eb2d3be92dbe2d52992efb20485de67fdb679a1759744", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x4000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/05/11 05:47:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000300)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x28, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x6}]}, 0x20}, 0x1}, 0x0) 2018/05/11 05:47:34 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2) write$sndseq(r0, &(0x7f0000000280), 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000000c0)={@loopback, @broadcast}, &(0x7f0000000100)=0x8) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) 2018/05/11 05:47:34 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x5}) epoll_pwait(r1, &(0x7f0000052fe8)=[{}], 0x1, 0x0, &(0x7f0000e77ff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000010}) 2018/05/11 05:47:34 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000000000)={{0x0, r2+30000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/05/11 05:47:34 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/13, 0xd}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) 2018/05/11 05:47:34 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) gettid() 2018/05/11 05:47:34 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xe0}}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffec6) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) 2018/05/11 05:47:34 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc69}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x29b, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x47, 0x4, 0x7fff, 0x6, 0x1}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0xffffffffffffffc0}}}, 0x84) 2018/05/11 05:47:34 executing program 0: socketpair(0x3, 0xa, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0x7fffffff}) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x6, 0x1268, [0x20000980, 0x0, 0x0, 0x200014c8, 0x20001638], 0x0, &(0x7f0000000080), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x0, 0x0, 'syzkaller0\x00', 'gre0\x00', 'team_slave_1\x00', 'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x120, 0x158, 0x190, [@devgroup={'devgroup\x00', 0x18, {{0x1}}}, @rateest={'rateest\x00', 0x48, {{'veth1\x00', 'veth1_to_team\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x11, 0x0, 0x0, 'gre0\x00', 'erspan0\x00', 'bridge_slave_0\x00', 'bcsf0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x958, 0x958, 0x988, [@cluster={'cluster\x00', 0x10}, @among={'among\x00', 0x888, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x8, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast2=0xe0000002}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @broadcast=0xffffffff}, {}, {[], @dev={0xac, 0x14, 0x14}}]}}}}]}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'team0\x00', 'syzkaller1\x00', 'gre0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0x108, 0x140, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @loopback=0x7f000001, 0x0, @loopback=0x7f000001, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'yam0\x00', 'erspan0\x00', 'veth0_to_bridge\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x230, 0x278, 0x2c8, [@physdev={'physdev\x00', 0x70, {{'veth0_to_bond\x00', {}, 'vcan0\x00'}}}, @comment={'comment\x00', 0x100}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "f57a039b6ece1f6bced8876467b3999273a3800235549997cab3717953a8"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x0, 'bridge0\x00', 'bridge_slave_1\x00', 'irlan0\x00', 'veth1\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x9, 0x0, 0x0, 'bond_slave_0\x00', 'teql0\x00', 'bond_slave_1\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x100, 0x170, 0x1a8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}}}}, @time={'time\x00', 0x18}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x12e0) 2018/05/11 05:47:34 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x4e20}], 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x100000000, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) userfaultfd(0x800) 2018/05/11 05:47:34 executing program 6: unshare(0x28060400) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00005d7f84)=""/124, 0x7c) 2018/05/11 05:47:34 executing program 1: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x1de, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000140), &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000500000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000aaaaaaaa0000000000000000000070000000c0000000f80000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaa000000000000000000000000ce127169deca043b91472c3871383c7b009ed20dcaa0a2155acd09c3160c1d09df03e87e7e6a"]}, 0x256) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x5, 0x7b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x8, 0x800, 'gre0\x00', 'veth0_to_bridge\x00', 'bond0\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xa0, 0x150, 0x198, [@pkttype={'pkttype\x00', 0x8, {{0x4}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x6, 0xc7, 0x1, 0x0, "59381953dc87266b43c96c9b8305d95a2336b57a0f100752432cad4fc1d51e9629eae3495ddff03cfb4110ffaa9132b7813832b169f470db71fc2e7f1770c234"}}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"3032fa141b39d9ab0ab5b09139e94e040a0d608c093b464fdf2ef59003da"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x4d, 0x81ff, 'bond_slave_0\x00', 'bpq0\x00', 'veth0_to_bond\x00', 'eql\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0x1ebd935aac4f7260], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x128, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x4, 0x7fff, 0x9, 0xa4}}}, @vlan={'vlan\x00', 0x8, {{0x0, 0x6, 0x9000, 0x4, 0x2}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5, 0x0, 0x1}}}}, {{{0x11, 0x2, 0xc, 'bond_slave_0\x00', 'tunl0\x00', 'eql\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0x100}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5, 0x7, 0x7700000000000}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0xfff, 0x2}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x24, 0x675d, 'bridge_slave_1\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], 0x110, 0x160, 0x1d8, [@m802_3={'802_3\x00', 0x8, {{0x0, 0xff, 0x7, 0x1}}}, @rateest={'rateest\x00', 0x48, {{'bond_slave_0\x00', 'veth0_to_team\x00', 0x12, 0x3, 0x1ff, 0x4, 0x2, 0x6, 0x1, 0xfffffffffffff9ca}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00', 0x3}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x7, 0x3, 0x1, 0x0, "8e80b7fa0f4125234cc82a2b863a249c69910c6f44de2c65f64b2564f813afdb1f82e54ba7f1a1c1fe3621c004496b4e7b578185007bbd4dd5fae2498940df7b"}}}}, {{{0x15, 0x22, 0x88a8, 'syz_tun\x00', 'teql0\x00', 'lo\x00', 'veth0_to_bond\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @random="385a8b49fc8e", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0x148, 0x190, [@pkttype={'pkttype\x00', 0x8, {{0x2}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x80}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x81, 0x5, 0x0, 0x0, "cbbd8da81053009dbe0bd6e2dd09d11755d451a64ef0755e8fe0884d620657b53625edd68d9ecf195b2bc6b4c18a157126811acb3b61015cbb61af51aeb5a28d"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"0c21382fa43e527c87c69fc0c0cd9f5f7c3878d8275e10ed6a9e05cf008b"}}}]}]}, 0x830) 2018/05/11 05:47:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x14000, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="45020000"], &(0x7f0000000280)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/11 05:47:34 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x230002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) syz_emit_ethernet(0x7a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c20000000180c200000086dd6005010100443c0030ffffff000000000000ffffe0000002ff0200000000000000000000000000010420880b00f54893585e181f2357e4000000000000000000000000000000009e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000000)) accept(r0, 0x0, &(0x7f0000000100)) unshare(0x400) ioctl$sock_ifreq(0xffffffffffffffff, 0x89ff, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@ipx={0x4, 0x0, 0x0, "e734aa9f24e0"}}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000340)=""/174) 2018/05/11 05:47:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) dup3(r1, r0, 0x0) 2018/05/11 05:47:34 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x6, &(0x7f0000625000)=0x0) io_submit(r1, 0x1, &(0x7f0000e0eff8)=[&(0x7f0000747fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000663f0d)}]) 2018/05/11 05:47:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x16b) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004f90)=[{0x0, 0x0, &(0x7f0000004fd0)}], 0x3e2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x1) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000000c0)=""/227, &(0x7f00000001c0)=0xe3) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x480002, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/05/11 05:47:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x85, 0x42000) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000140)={0x9, 0x5, 0x4, 0x100000000000000, 0x0, 0x3, 0x8, 0x1002, 0x100, 0x5}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYRES32], 0x1}, 0x1}, 0x5) 2018/05/11 05:47:35 executing program 5: r0 = socket(0x1e, 0x4, 0x100000001) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003840)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000003940)=0xe8) sendmmsg(r0, &(0x7f00000071c0)=[{{&(0x7f0000000000)=@llc={0x1a, 0xf, 0x5, 0x6, 0x93c8, 0x3b3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)="8c5c8337f66e58ac80b993a5a60545196dd154788cec26a44090a9b18217dd408dbb325014863b178dcedb06bbd93798a4b134df614765b12f3b896ba9baf36e851cdd2a5d47a8ba73957d2dd5d82b03c485c56b9d0b3374e59bd6cfdc1d280169b9b893d1f0fbd6f0152383a4393f387eae5c084b2b0bcc00285ee401f44a3e77e2e792dfccc9b61227a5ada445d3ea5617d8f3add883affccc34c72ccf26b1df69a3b76438b2125e", 0xa9}, {&(0x7f00000003c0)="9c81b758b3f4dffdbdd8f17a6c5588df7ce068d21cd5f695da11365dddf2f16f8e771f72489ea463dc4a326139a34f36b40bd48e8747caaa1cfbe5e0705b316a11fab9cfaf51b256c8b200a56887615979387cf61b4ceb18665d67aa031cf8c96475ed08fdd0fdda4579013029909ffeb4df58eaac358319875a054aaa2550c1c11edcd202a083f5739fbe7066352ad6f0950b6dfa282dfb7a78fc3bff9dc874392a78f424b6c9daff1462595ef8769addecde0cf2be1d4f957ca8e35077ca0fc9e48756934aaff6343960f711b655e0a869c9118fd830fbb4", 0xd9}], 0x2, &(0x7f00000004c0)=[{0xf8, 0x108, 0x1, "2ba5f5bd3cd465e6b0c4d8fb537efab29e3b00231238456e0335a6fe7a6227458692281a1828715ff391b92a765f3ceb97500f0ec4370529de2f9e6f54563e80194042effe41b4a25a29787cdd4df9dcb3ba9b228ee3c3cc1323846e13be8d6503daa2e2f3771309e1ef21718668ba21242cb8a89367eb5ff89486a5c2d7ee2b57f35b88ad79f79d3e79fd71e89b246af353de607db979ad8aeb7a70d39675c4e81cc4c5cc5cf96d13dd258c77b8102552f1cd63fb672792848f2783626782a171e674032c36a1df78e6e7241d380c2181813900d16d6d0ed9178b1b41e332f87ac413"}, {0xd8, 0x118, 0xfffffffffffeffff, "c8e34e7d000abb757785e0925c9c82a061b5410c105cfbe2f19ad46b1ece41bc5a694783201b847c1f5a464106d02baafd7724016bc11e6cb9549f0c76da978a28af3f4abbec0823484f09b53ccfb09e756946ad1859ef42d22a078e827149a07cf8fb28d5cfca0a6bb582cf26202320e433cb928ed0666773c8e0584b9ae3e43f456d7e5a472b292668a6c8bdf23ec06d160429768084e158b5817402862ba90b004d883599e4d7d58f2fe88ce8070d6c0998b7bbaab01ab350da222e7ba825fd"}, {0xd8, 0x10c, 0x9, "444837863087c07604479615fc0d8f1ae5e9a0bcde5d9dee5dfedb6094e0a5fb71b04c9a0b400af27e5b7e7ad29e979f79163ffa99cdde2dfdde9aefe2cc4d7274a2e39b6db3c4696644f09fc92bdcadafb683f1a8ef9b8ae23c87885836e28f6249a4484736e010322282347ddedb17d0e11ff2ae379dbc947496e86901bc311eaed55a62ed1d735e367ef54c0034fea5ea5da698c12e4d9a4161959a5adbb4dc2c154b5c2ccb22eeb965aa34b1bb2f8e7d22a51ad5bf2033efa5c715d46ba86fded2adc1286bd1"}], 0x2a8, 0x4}, 0x9}, {{&(0x7f0000000780)=@generic={0x2, "be2513edae85aec08853f1c958c4acc24c433d86774e8631ff08abc6dae2e3c126a4bb459e6e7d2ed6d54835ed090d28d7ae95b957d4bb1e58eab5ce9f4152aced2faddbfd015b0624a08bac78aa09b5904ae5ac5558311e1ff9e298e7be76345ed0ded938f47f298319e9e9d5705db6faf2c3aaf6e84fe02a9800199bab"}, 0x80, 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{&(0x7f0000005cc0)="9bbf60a8f104e2699c63c1c1c9d673e1571739b5ffe8c5889fb16cd8557aaf6e4550fc45d76ade10", 0x28}, {&(0x7f0000005d00)="9390e2f186daa7db7c677c9df60c94b1b6b967babef19ecfd49b12f2a8a519", 0x1f}, {&(0x7f0000005d40)="3146984dbc2422cf26470a5ea7d13a2e11622db212cdf66998df0b078d6b50dcb753d1ce408a9aab044891fd700a00b99f9f3da6797d7cb27825fda8d66aea656c7027729215a89420ac176017d412b6b2da5f888cd5147b639a52bfb108ac06e384ee268fd304a1a9aee6f7626e6db9cba83acbd074ddf33e7a9a9405c97cae438812a99606980ac29df87a619b28c28f024fd6262a7e1cf21dae54b04d8fc54a281952a3abc557a39305d0e309d0241a37431f", 0xb4}, {&(0x7f0000005e00)="bbf35d61e51471bd97f68dbe3889353d0160cb3b", 0x14}, {&(0x7f0000005e40)="7b42874c1b4e86bb55f4ae50610f0fc75b6c2174cfffd3718430fa668f999ff7220c3f3c670d24cb3cdac9e4bc0486d558065a0690788bb7cd938f1a14c1161692d7dba5a44ae848ecb193cadfd51d09fc9a8963fbec354cd4c959f940db676ded3b5bc7a9224f469cca5065c6dd202e10a91ac2851d699be0ad31a6d0fa032d7ac127286b5fe323fa20f60d25e88f1ef3a59df9903a530f0db59fa532d1661cf81dded560040557993667b1e7cd27ede69079ed1b8e53f216621e76127ceb3cae6498f22ffd7fe38b9702a277606eae73876cfa5b55f521fea189741303061f138a122f84a01636bdd789aad5be", 0xee}, {&(0x7f0000005f40)="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", 0x1000}, {&(0x7f0000006f40)="888e956f21ef9b44c6b771b142e3dff44d1640493ee8710a0e5be7514e90164ae864db87e62f0e3faa6d614fe4d269e79be14ca8c4d6f0e075ce05fdd11100164160d634bdbe1161db45fc8a7eade46736fa90118288be9c21215538913cb5a5a0b5439e36d59a4352dde4fd33a8d69f36f861cc8a6855db4a920d909e1f33ec43082fe838a99e33", 0x88}, {&(0x7f0000007000)="8b622ee4c321ae5879574c055c2982d8fd8f42423412b9319636e327438ccf44a1f7eeec5143a71500032c925546ec0de36e90b7", 0x34}], 0x9, &(0x7f0000007100)=[{0x90, 0x102, 0x3a, "7c27bd23e7768e6ce403830a51b39c269da1df11df821f83f03ea5e6957018db620e8bf894715dd87227434502b0f770aa417af8caf6545d380a69fe93f5fdf5bbe38134d6333ae5e9b79033e49bfe641dff72e56ecb8c25be49b4910cbc6c4470bcfcddb578b26069c1e0e98d1543bc362290b70649904fe9988b519aa9d2"}], 0x90, 0x40000}, 0x1}], 0xa, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x20) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0), &(0x7f0000000200)=0x4) write$tun(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000240)={r0, r1, 0x4, 0x80000001, &(0x7f0000000100)="ec38f7f574cb3affacf1dbcb3a8db9320bd1f3673711be02d8bd0832679cd1fab1e0b34c3187def0802eb6e72d1a8736efda38bce21a1944081b26707dc1420ac1d1e31e452039b1e4661c154832e1795d83801030186d5aba2560f53a414eaae92b1e9c07158e4f93c390884946989af49aeb9839afbece39304743bd21e90412b63d020560be0834c7bb58cacf11", 0x7ff, 0x0, 0x2, 0xffffffffffffffff, 0x4, 0x20, 0x9, "15b2fc28e3e9eee1677edb5541851ae70dc5d3aed1556ccb51a90c3a4597968086aa32459afb7560e048b074710c27417f5b669dc3bb343f9c1b2ec67a2d3864c248e675d95e1846246df96967a26cfc4c868a6ebe82bc4171fc7d2a07799ab2eae01edd09829074525b18495a1824017ec63f1c56bf68557d67f63d9e395e532bff44685db5ae61d80e9c9413"}) 2018/05/11 05:47:35 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) 2018/05/11 05:47:35 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BLKFLSBUF(r0, 0x80480911, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x80000001, 0x10001}, &(0x7f0000000140)=0xc) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffd}}, 0xee41}, 0x90) 2018/05/11 05:47:35 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x37, 0x200600) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x1, 0x1, 0x4}}, 0x4a0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)=0x0) prlimit64(r4, 0x7, &(0x7f0000000080)={0x81, 0xfff}, &(0x7f00000000c0)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2, 0x0, 0x0, 0x0, 0x7f}, 0x3da) 2018/05/11 05:47:35 executing program 7: openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x100, 0x0) r0 = memfd_create(&(0x7f0000000300)='/dev/dsp\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/83, 0x53}, {&(0x7f0000000180)=""/192, 0xc0}], 0x2, &(0x7f0000000280)=""/20, 0x14, 0x80}, 0x10100) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/05/11 05:47:35 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) unshare(0x2000100) ioctl(r0, 0x40084149, &(0x7f0000000300)) 2018/05/11 05:47:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e21, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0x12) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xd2, "731bbf1de38fb58a570b99321205089d6291ad8744985ea99094f2667a8761043cc5e79c52ef50556510bc1f5ae86013eb4b1b0c0492b74a7029f33f1a7aa3371195914ba66030c3a28ce04ad7ecfee33e8f05a410eb423817940e700a61b7492369a4ed160f6312c634293481227ff42b7808e6b7b954c7b3a1040d831d84a978b83710c1e1d026cf890f400a965ebd5727d31f6737cc04412af5d0f1fae54e01741994cad02f702ad067c3c21867d20a2fbbd3db6acdbd2628721f263b0cd8a0fcb4e26d363fb76f9fc14b6f7e2e54ebdf"}, &(0x7f0000000100)=0xda) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x7}, 0xc) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0x4, 0xa5, 0x1000, 0x9b}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x10, 0x401, 0x9}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0), 0x8) 2018/05/11 05:47:35 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x3f) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0xab53d65649a5ac0f, &(0x7f0000b4cf9b)=""/101, 0x2, 0x2}}, 0x68) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 2018/05/11 05:47:35 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000180)=""/100, &(0x7f0000000100)=0x64) seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x1ffffffffffffec6}) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) r2 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) [ 112.328446] random: syz-executor0: uninitialized urandom read (4096 bytes read) 2018/05/11 05:47:35 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40240, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xbc00, 0x81, 0x101}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="4f20154183922395487722f1ba13ed47617f"], &(0x7f00000001c0)=0xc) unshare(0x400) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x70b, @empty, 0x7}, @in={0x2, 0x4e20}], 0xb4) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000180)) lseek(r3, 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x3, 0x13ed}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0x2, 0x4) [ 112.401304] random: syz-executor0: uninitialized urandom read (4096 bytes read) 2018/05/11 05:47:35 executing program 6: unshare(0x40600) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/76, &(0x7f0000000000)=0x4c) ppoll(&(0x7f0000000140)=[{r0, 0x2210}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8) 2018/05/11 05:47:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20000000000028, &(0x7f0000000100)={@empty, @rand_addr}, &(0x7f00000000c0)=0xfffffffffffffe76) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/108) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002a014ffaa00000000bdfdff98ec6d92a1322e5f7fef7598fcff288ad099bc8a7e4b4190f5e62e344aa19894d1ef3d6e"], 0x3dc5) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) 2018/05/11 05:47:35 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f00000027c0), &(0x7f0000002800)=0x4) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='s'], 0x1) sendto$ipx(r2, &(0x7f0000000240)="efc8054cb971605fe0930de78bbd7a97b3e34a352ff2daf6cdb10792939bb90c666a6e43b4f76a65167e1515ed62e4006fe5f2c0a282345c0c8cac25f9974bff8a44a71c7f30ad93a90866d5604f266e6726298d0e855f0b1a8583e0ab6820a72a9ecbc9b90b1f773a53fac7271e649ad8d659a3f0ebf7bdd0ab0ad723efff755e5b8563f93142b008ad967911773c7faea16d358a01b2deb0bf557511b461b693c00e932118e7671213f4cc5e2343adf6bef4843925d2407c29eb2b8aad368ab8e124c691a6405ac7318ba909ad370012a6d747bb7a", 0xd6, 0x0, &(0x7f0000000140)={0x4, 0x0, 0x0, "0984d3c6d32c"}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00001c1000), 0x0, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000180)=0x8, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000266ffc), 0x4) r3 = getpgid(0xffffffffffffffff) r4 = getuid() getresgid(&(0x7f00000024c0)=0x0, &(0x7f0000002500), &(0x7f0000002540)) r6 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002580)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000002680)=0xe8) getgroups(0x4, &(0x7f00000026c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$unix(r2, &(0x7f0000002780)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002480)=[{&(0x7f00000003c0)="bccb56b27333392b2fbee78208dd68dd7860ab017979096ec05da1507165496140ba6aae1767b0506a0d1925c17006404fc70d387f2c552ced6ea779f81d3d45cb0e64847f6acd0078d80c667b4bd176f31438a63343bd5274b8ec242036a59a84b3cd00367f8d844ad72ee2b66c7cb2c34fa47f2f27e13f", 0x78}, {&(0x7f0000000440)="22d26bfeecc52eadbc19bc0009204d3e7c663ec48152609c5d02b4623981582adfaa811d3924727a636f548543bdee6002", 0x31}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="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0x1000}], 0x4, &(0x7f0000002700)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58}, 0x20000000) recvfrom$inet6(r2, &(0x7f0000000000)=""/239, 0xffffffffffffff1e, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r2, 0x1) 2018/05/11 05:47:35 executing program 3: unshare(0x40600) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x62000, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0xffffffffffffff8f, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x1, 0x4) 2018/05/11 05:47:35 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) unshare(0x20000400) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x440042, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/99, 0x63}, {&(0x7f0000000080)=""/212, 0x20}], 0x2, 0x0) 2018/05/11 05:47:35 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000004300030100000000cdebdb1083b30221c514a95b928faf2a5c000000000000000004000100"], 0x18}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/49) 2018/05/11 05:47:35 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x43, &(0x7f00000003c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000e802000010010000ffffffffffffffff10010000ffffffff50030000ffffffffffffffff50030000ffffffff03000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="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"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8001001000000000000000000000000000000000000000000000000480043540000000000000000000000000000000000000000000000000000000000000000000000000000000070707470000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000766c616e3000000000000000000000006c6f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8000801000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x348) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) recvfrom(r2, &(0x7f0000000280)=""/64, 0x40, 0x2002, 0x0, 0x0) 2018/05/11 05:47:35 executing program 4: io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/149) io_destroy(r0) [ 112.923244] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 112.959032] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/11 05:47:36 executing program 6: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080), 0x0, 0xfffffffffffffffc) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00000002c0)={0x0, r0}, &(0x7f0000000300)=""/252, 0xfc, 0x0) socket(0x8, 0x0, 0x0) 2018/05/11 05:47:36 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x44) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfsd\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x80000001, {0x2, 0x4e21, @rand_addr=0x5}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0xb0, 0xd69c, 0x1, 0x800, 0x0, 0x0, 0xff, 0x8, 0x8}) 2018/05/11 05:47:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007e, 0xe, 0xeb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000000)="a599", &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r0, &(0x7f0000000500)='r', &(0x7f0000016f02)=""/254}, 0x18) 2018/05/11 05:47:36 executing program 3: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x80000) accept$unix(r0, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x6e) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) getpeername$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) 2018/05/11 05:47:36 executing program 7: r0 = request_key(&(0x7f0000001880)='blacklist\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001900)='wlan1self.+', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r0, 0x0) ioperm(0x0, 0x1f, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xb7}, {0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfffffffffffffff8, [0x200, 0xfffffffeffffffff, 0x10000, 0x7, 0x1, 0x101, 0x38]}, 0x5c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x9, 0x8, 0x8}) sync() r2 = getpgrp(0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001780)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f0000001740)={&(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x1580}, 0x1, 0x0, 0x0, 0x48001}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000017c0)=0xffffffff, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001800)={@mcast2={0xff, 0x2, [], 0x1}, 0x5105, 0x0, 0x1, 0x0, 0x1f, 0x1, 0xb0}, &(0x7f0000001840)=0x20) 2018/05/11 05:47:36 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6bf1695bffd7", [], {@ipv6={0x86dd, {0x0, 0x6, "d36255", 0x14, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x480, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000280)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) 2018/05/11 05:47:36 executing program 0: r0 = mq_open(&(0x7f0000000000)='.\x00', 0x0, 0x0, &(0x7f0000000040)) flistxattr(r0, &(0x7f0000000080)=""/241, 0xf1) 2018/05/11 05:47:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10000000006, 0x4, 0x1, 0x400}, 0x2c) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x800) 2018/05/11 05:47:36 executing program 2: r0 = socket$inet6(0xa, 0x4000000000080803, 0x80) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x6c}, 0x0, @in6}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400c01, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000100)=0xffffffffffffffe4) r3 = getpgid(r2) sched_getattr(r3, &(0x7f0000000180), 0xfffffed6, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0xc0010, r0, 0x0) 2018/05/11 05:47:36 executing program 6: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x1ff}, 0x8) 2018/05/11 05:47:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffff7f, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r2, 0x800, 0x70bd28, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xbc}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3e0000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x150) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) 2018/05/11 05:47:36 executing program 1: getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x40000000, 0x800) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x8, 0x100000001, 0x64, 0xc23e, 0x4}) r2 = syz_open_procfs(r0, &(0x7f0000000000)='net/netlink\x00') mmap(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x0, 0x80800000802011, r2, 0x0) sysfs$1(0x1, &(0x7f0000000180)='net/netlink\x00') r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001280)="21d0c0b677619fa701e253a80d3c03094a444623062a5175d093e7b41fe5149778a521a440bfb2e258fe14072b22d11cf5dc4f", 0x33, 0xfffffffffffffff8) keyctl$setperm(0x5, r3, 0x20000000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000200)={0x11628977, 0x1000, "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2018/05/11 05:47:36 executing program 7: r0 = request_key(&(0x7f0000001880)='blacklist\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001900)='wlan1self.+', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r0, 0x0) ioperm(0x0, 0x1f, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xb7}, {0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfffffffffffffff8, [0x200, 0xfffffffeffffffff, 0x10000, 0x7, 0x1, 0x101, 0x38]}, 0x5c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x9, 0x8, 0x8}) sync() r2 = getpgrp(0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001780)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f0000001740)={&(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x1580}, 0x1, 0x0, 0x0, 0x48001}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000017c0)=0xffffffff, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001800)={@mcast2={0xff, 0x2, [], 0x1}, 0x5105, 0x0, 0x1, 0x0, 0x1f, 0x1, 0xb0}, &(0x7f0000001840)=0x20) 2018/05/11 05:47:36 executing program 0: r0 = epoll_create1(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x100000000000000}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f000029bfdc)=[{}], 0x1, 0x0) 2018/05/11 05:47:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x82, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x45, 0x30, 0x3d6, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x0, 0x10, 0x6, 0x8001}, &(0x7f0000000140)=0x18) unshare(0x8000400) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000080001000000000000000000c0359edabc326c63b85ce8fa27547dea2ee840f4f677c453bbb003ed2154647752c3df7c7b623a2712ee156e31f062f4aefd03e37935d3df07f234d4991e23f00c72d3fee784bfeebf2539763df83d1978b028f949d4864e0adec6a1852fac572b5f05ec7b57b2a06b0cb5300132c80d3bbef753653314b66df5b532"]) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x4000, 0x0) 2018/05/11 05:47:36 executing program 5: madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x80000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) tee(r0, r0, 0x9, 0x1) 2018/05/11 05:47:36 executing program 5: r0 = socket$inet(0x2, 0x2, 0x6) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x16}, @loopback=0x7f000001}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe21}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/11 05:47:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="7f0ab351045c75a1c505d91710096067ede692e87a718b852540bd94c4118813c29e669afc97a2fc138a88659e2fa9dcb68de5f1f0f5af8aed86154c2887b45ec694c05922a8b2e23a2ee16c0aa05082affcb5a78b97ca85656f62a79c999e", 0x5f, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0xd6e, 0xfa}, &(0x7f0000000680)=0xa) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r5, r4}, &(0x7f00000007c0)=""/132, 0x84, 0x0) 2018/05/11 05:47:36 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x10, 0x7, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) 2018/05/11 05:47:36 executing program 6: r0 = mq_open(&(0x7f0000000040)='/$mime_type\x00', 0x841, 0x90, &(0x7f0000000080)={0x401, 0x4, 0x5, 0x3, 0x3, 0x7, 0x1ff, 0x1000}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x5, 0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000000), 0x435) 2018/05/11 05:47:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0x40000000000000, 0x4) 2018/05/11 05:47:36 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0x81}, {0x6}]}) prctl$intptr(0x1d, 0x1) 2018/05/11 05:47:37 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup3(r2, r0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00000000c0)={{0x3, 0x100000001, 0x0, 0x800, 0x101, 0x100000001}, 0xbb10, 0x9, 0xffffffffffffff81}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000006ff4)={0x40000014}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x9, 0x80000000}, 'port1\x00', 0x50, 0x0, 0x80000000, 0x8, 0x2, 0x5, 0x0, 0x0, 0x5, 0x3}) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/05/11 05:47:37 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x40000) r2 = dup(r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) getsockopt$inet_int(r0, 0x10d, 0x4000000e8, &(0x7f00000000c0), &(0x7f0000000000)=0x4) [ 114.080430] audit: type=1326 audit(1526017657.079:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7799 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/11 05:47:37 executing program 7: r0 = socket$inet6(0xa, 0x800000000010002, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x10}, &(0x7f0000000100)=0x0) timer_getoverrun(r1) 2018/05/11 05:47:37 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r4, 0x18}, &(0x7f0000000100)=0x8) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, 0xb) r7 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x5, 0x24200) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x0, 0x20000000000003, 0x10, &(0x7f0000ffa000/0x1000)=nil, 0x4}) connect$inet6(r6, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r8 = dup(r6) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x2000000000000006, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r8, &(0x7f0000fc7ff8), 0xffc7) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r9 = accept4(r0, &(0x7f0000000640)=@nl=@proc, &(0x7f0000000240)=0x80, 0x7fffd) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000500)=r5, 0xf7) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') r10 = socket(0x1e, 0x805, 0x0) listen(r2, 0xfffffffffffffffd) sendmsg(r10, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000280)={r5}, 0x8) close(r0) pipe(&(0x7f0000000180)) 2018/05/11 05:47:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="1400000300080100002000402b2f1a6653c16d77"], 0x14}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x2, 0x8}) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x200000) 2018/05/11 05:47:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) dup3(r0, r0, 0x80000) write(r0, &(0x7f00008eb000)="240000004e001f0014f9f4070408f408020806f70d0001003bd100df61fc7f70f76ba552", 0x24) 2018/05/11 05:47:37 executing program 4: socket(0x2, 0x3, 0x4000000000000100) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), 0x4) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x103) 2018/05/11 05:47:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000080)=0x7fff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x2, 0x4) sendto$inet(r0, &(0x7f00000001c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000005c0)=""/252, 0xfc}], 0x1, &(0x7f0000000140)=""/6, 0x6}}], 0x1, 0x62, 0x0) 2018/05/11 05:47:37 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={"72797a5f74756e0000f5ffffff00", {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/11 05:47:37 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1000000000000000, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffc02}) rt_sigtimedwait(&(0x7f0000000000)={0x8703}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7ba}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x3ff}, &(0x7f0000000200)=0x8) recvfrom$inet(r0, &(0x7f0000000240)=""/46, 0x2e, 0x2000, 0x0, 0x0) [ 114.862228] audit: type=1326 audit(1526017657.860:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7799 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 114.967199] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.974193] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/11 05:47:38 executing program 2: r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, 0x29d) r1 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x9, 0x8000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) splice(r0, &(0x7f0000000080)=0x47, r0, &(0x7f0000000140), 0x774b73ab, 0x8) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @empty, 'bridge0\x00'}}, 0x1e, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x400) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000200)={0x6c, @broadcast=0xffffffff, 0x4e24, 0x3, 'fo\x00', 0x20, 0x5, 0x76}, 0x2c) openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/11 05:47:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xa, 0x8, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000040), &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6), 0x1}, 0x20) socket$packet(0x11, 0x2, 0x300) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/11 05:47:38 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x3f, 0x4, 0x7fffffff, 0x2, 0x0, 0x2}, 0xc) futex(&(0x7f0000000200), 0x5, 0x0, &(0x7f00000001c0), &(0x7f00000002c0), 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x5, 0x4) futex(&(0x7f0000000080)=0x2001, 0x1, 0xfffffffffffffffd, &(0x7f0000000300), &(0x7f0000000100)=0x100001, 0x1) 2018/05/11 05:47:38 executing program 3: r0 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x2, r0, 0x73a9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x10001) 2018/05/11 05:47:38 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100000000006907e, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000240)=0x85, 0x4) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6004, r1, r2, 0x10001, 0x200500c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xffff}], 0x1) 2018/05/11 05:47:38 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x10001, &(0x7f0000000140)=0x0) r3 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x10000, 0x0) io_cancel(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f00000001c0)="ae5d4458c46b9932a8cafef5f321dc61ae64cc9481fd9792abe68de8c5fbade45640566d4b3f74386a7f53d558393de0628c42cc22ed2ef23095ed2b5d04bd1b6d13e9bf94bd14e49b50c30594ea6e2c9558099e62", 0x55, 0x4, 0x0, 0x1, r3}, &(0x7f00000002c0)) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r4, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x12c}]) 2018/05/11 05:47:38 executing program 0: r0 = memfd_create(&(0x7f0000000700), 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000480)=0x3) timer_create(0x400000000000003, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f00009e4000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x6, 0x109102) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0)=0x1f, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r3, r4+10000000}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{}, {0x0, 0x1c9c380}}, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000003c0)={0x5, 0x100, 0xc9, 0x7, 0x3c0}) r5 = fcntl$dupfd(0xffffffffffffffff, 0x3cd56c808ea8b080, 0xffffffffffffff9c) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="3c8bea608f5bbe581f2369b6820826c233f43fd5da6abbf186566e6b1262348714f1c250fee891a467adba0c39254296ce4a2abebfd4e0875e53d2040000005f742baa1bead3e86dd2c2520e3e48d56a68b200000045e60f50ea2eff28a4325d828c135d7b5158cc8052531f5370791eb9a926561048c3acd734e89898619ff4b517c528b550a504bfdb1c63f77c1e76f3f05a8ea351d245a7e386ce625de4617ad87f553eef02d0da12e17329ec0dee2cbdddbc744b7a1b7afc750f5a9cb352790e632a3dad0fc7551b4613975adc30cb53806dc243741d278d1845c9df195b53"], &(0x7f0000000440)=0xa) timer_settime(0x0, 0x1, &(0x7f0000d89fe0)={{0x0, r1+30000000}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f00000004c0)=0x400001d) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000380)={0x100, 0x1, 0x5}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000600)=0x0) timer_create(0x5, &(0x7f0000000640)={0x0, 0x25, 0x1, @tid=r6}, &(0x7f0000000680)) pselect6(0x40, &(0x7f0000000200)={0xfffffffffffffff9, 0x0, 0x1f, 0x3, 0x7fffffff, 0x20, 0x9}, &(0x7f0000000240)={0xa6b6, 0x55d84bc3, 0x1, 0xb1, 0x100000001, 0xfffffffffffffffb, 0x5, 0x9}, &(0x7f0000000280)={0x101, 0x5, 0xfffffffffffffffa, 0xbf, 0x81, 0x7, 0x6, 0x8}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={0xe892}, 0x8}) fdatasync(r2) 2018/05/11 05:47:38 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x6, 0x46201) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x2, 0x2, 0x4, 0x7, 0x2b, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x1000, 0x10, 0x14, 0x14}, @sadb_x_sec_ctx={0x9, 0x18, 0xfffffffffffffff7, 0xb3a1, 0x3b, "0eab82a00fc7da0570a6b81cc18e446211236bd62e0cad45f0806263744d807ab5fa50f5b7f8ee678908dab69c24817ad16f94fc591ab768dcf56f"}, @sadb_x_sec_ctx={0x1b, 0x18, 0x4, 0x4, 0xca, "cc47580bf44c6e665ec44dc00dee314b523b7cb7c0175ab36195e3f8807c4c16fe6da444e0c0c2c72d4007cccadf3614d7d84a4c46d68cb6fd9e4494eff7ca6ef41b97d6dc5506810332af7636e9a268ea2bdbcd63372159dfbddba0fec4a5f759e83f3494c456ca4bbcf8dd61829fe12f34840eaddc8bac8c3b1d3ab0604c0cdc6d8018629a5e42ace65de9e37a931549306eaf493dccc659c3e149ee22f945aadf46b3638e6699f8911c45f480f24d844b0b3ce97a577c5edadac315fe06c8cdab51e37c352a584382"}]}, 0x158}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000180)={0x41929f1b, 0x1, {0xffffffffffffffff, 0x1, 0x8000, 0x3, 0x6}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200800, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000004c0)={@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x9}, {&(0x7f0000000400)=""/96, 0x60}, &(0x7f0000000480), 0x8}, 0xa0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000100)=0x4) setns(r1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000009002000000000000000000002001800000007000000000000000000020001000000000000000000000000000300051f0000000802000000e00000010000000000000000"], 0x48}, 0x1}, 0x0) r3 = gettid() setpriority(0x7e6311bb47999bed, r3, 0xfffffffffffffff8) [ 115.280432] device bridge_slave_1 left promiscuous mode [ 115.286350] bridge0: port 2(bridge_slave_1) entered disabled state 2018/05/11 05:47:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="e5090000"], &(0x7f000095dffc)=0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100), &(0x7f00000001c0)=0x8) [ 115.332457] device bridge_slave_0 left promiscuous mode [ 115.338421] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/11 05:47:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) keyctl$invalidate(0x15, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x80, 0x1, 0xffffffff, 0x1, 0x9, 0x401, 0xb9c1}, 0xc) 2018/05/11 05:47:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") accept$nfc_llcp(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x60) fsetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="75ee64722e5b70726f6b6d696d655f747970656a706f7369785f61636c5f610500bd1d184f95712eb32a9cd76a7d6573736574683176626f786e65743147504c00d6203151d2c26ed249d3e6353a12d2e153d7a80c8439c198f5f24b2846506a78479348c9d5ad32b27c39619010254a382401b190843b2732344d0256410fd49ce070b8589d68163a04f98d14c54c2882d87245cacb3ee968bab755439bff9ecfffcc8650d036cd865d0d892db8a6d66c4226fe299177f9e0519bec356f54"], &(0x7f0000000340)='[procmime_typejposix_acl_accesseth1vboxnet1GPL\x00', 0x2f, 0x0) accept4(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000140)=0x80, 0x80000) pselect6(0x40, &(0x7f0000000000)={0x8000, 0x9, 0x8, 0x7, 0x3f, 0x2, 0x15, 0xb0}, &(0x7f0000000240)={0xffffffff, 0x3ff, 0x401, 0x1f, 0x6, 0x3f, 0x3, 0x1ff}, &(0x7f0000000280)={0x1000, 0xb7f, 0xfffffffffffff654, 0x20, 0x401, 0x0, 0x8d, 0x10000}, &(0x7f0000000380)={0x77359400}, &(0x7f0000000400)={&(0x7f00000003c0)={0x1000}, 0x8}) 2018/05/11 05:47:39 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2eff0f0000000000007aec0f19fc20a9a3d5883e970357bf1ca838b4b47186f87844cdd11a47cd8baf9f56861355cca3254a09976977611cf25e521953b21d", 0x200002, 0x0) tee(r0, 0xffffffffffffffff, 0x8, 0x0) 2018/05/11 05:47:39 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/snmp\x00') setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x10001, 0x17, 0x2, 0x3f}, 0x10) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000000900ffffffff0100ff10", 0x24) accept$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/224) 2018/05/11 05:47:39 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000200)) fcntl$setstatus(r0, 0x4, 0x400) migrate_pages(r1, 0x8, &(0x7f0000000000)=0x7, &(0x7f0000000080)=0x9) 2018/05/11 05:47:39 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x20000, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000380)={0x3, 0x100, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[@ANYBLOB="0000000000000000b2e5c4b1597b913a29c616fa713e5f5b47056b617917cc904bba98caf5264fdbdb79a7ef12502fcf0000000000c00c48a101b82ac77e8adfb7b2d7f5a992ba9004842f8d719165ac07ced0afd40788dabd2991fa3433f8dda9978b943d3ed185c51574a9379f716a899e0ff86561d7fc47b3caee7a78909f917dc15dc813c9ca1d391a5edbdf8799a0814bd502ea195445985ca5181e39321db248f4396fbeebfcbe80b02359300993"]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000600)=""/115, &(0x7f0000000400)=""/156, &(0x7f00000004c0)=""/185, 0x100000}) clock_adjtime(0x0, &(0x7f0000000040)={0x7fffffff}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x1) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000006c0)=&(0x7f0000000040)) 2018/05/11 05:47:39 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="b6602481e95612de626d8f1065dda07d66377c60b598e0d3b47a6dc5db769dc32c421211df5bde38729ae77e7d6461f6922271cbd54a29431ef5841101c1d1148ca152a19a58fd63879e92bf5cf5881244367cf31bd985e6df78691e7258611c903fd959", 0x64, 0x40, &(0x7f0000000100)={r1, r2+10000000}) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) socket$pptp(0x18, 0x1, 0x2) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x13, &(0x7f0000fc8000)}, 0x8000) close(r3) setrlimit(0x7, &(0x7f0000becff0)) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000280)={0x80000000, 0xfffffffffffffff9, 0xba, &(0x7f00000001c0)="9d3aa23334d03f1c3a9e4072b0b7a31b7311277737fb68eb5f942792a20a4d51ed3118df8763b3c8ab6008342fb6cfa8081baf4f8c0bf131c87b86ef0ae2d4729dd781efe43daa08a5e25e9a71f9f9d2a144f60e596aeb502ba7d9f8accb3d714f28dd75ad488d0b409dd1561af4fa414e60a29fc046de39bd254fccd2c628bf6748580d553e671f5c7395750763074758e7ff33f4f0e79050aff6af0bc7e26d428b8256c18639d16f756ed9e2e01b09e815f6657ba3ef68f6d0"}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x2c) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000002c0)={0x7, 0x20, [0x7a70, 0x6, 0x4, 0x3fc0, 0x89, 0x80000000, 0x1, 0x100]}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="000001040080000000001000000000000002000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x7, 0x4) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000180)) 2018/05/11 05:47:39 executing program 5: r0 = semget$private(0x0, 0x4, 0x6fd) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000000)=""/32) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xa0000, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000080)=0x78) rt_sigaction(0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x8, &(0x7f0000000140)) 2018/05/11 05:47:39 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0xffffffffffffff9c, 0x2, 0x1, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000380)={0x3, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000003240)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000003200)={&(0x7f0000000500)=ANY=[@ANYBLOB="3000000013000102000000000000000000000000", @ANYBLOB="000000060000000008002e0000000000080a0013"], 0x2}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x200, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000002c0)=0x3, 0x4) socketpair(0x5, 0x1, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x554}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x227}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0x88}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r1}) 2018/05/11 05:47:39 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7ff, 0x4080) signalfd(r0, &(0x7f0000000280)={0x1}, 0x8) madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x11) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0xd5, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/213}, &(0x7f0000000200)=0x78) 2018/05/11 05:47:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) keyctl$invalidate(0x15, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x80, 0x1, 0xffffffff, 0x1, 0x9, 0x401, 0xb9c1}, 0xc) 2018/05/11 05:47:39 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x10001, 0x404000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x2, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @rand_addr=0x6}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, 0x9, 0x2, 0x2, 0x4c75, &(0x7f00000000c0)='yam0\x00', 0xc35, 0x0, 0xdc}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/05/11 05:47:39 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x678) 2018/05/11 05:47:39 executing program 6: 2018/05/11 05:47:39 executing program 1: ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{}, {}, 0x0, 0x0, 0x8}) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r0, &(0x7f0000000040), 0x17b) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000000340)="27d06af5ba47aef3e920cac694feb9a612c34dc45837e28f155884872d6fb566e420d334bca6a3e6fda02affc021eaddfd2f31d220a9a0b1fd", 0x39) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="88000000af46255b3d6e9afb6fab784a0b090c5bb733f3f029627216d66c0ddf805c9040a4049ec10ceafd5f0fc16bf66cffa6b75238cee1420eedfb7b93a603de731f992ebbbd49a015820f39677892c4d88c85808301b5577e17acc6929a77a6ebc633a8cbcc89093c78633764afd46388154ba172b1136253e8a1c247a0542b344168c5d303a715934b07ec6a5ca5e3e2bb9cc7f728cab558043467f77b5fa525ab375d19a649dd5f9de1543ea4e5a1a2bbe7c3a2bfedf2d57478c9f3050071912b74058e07c32cf0a7820e0914569ec7d9ef1505c474ae78ee955261e3ffd1559691b88b6aec5f208218009d9a76c30b858d287a34eba36fcc7e89643421eb54f747a3e7cc681c12ca66e2104381796c459ff603f0834f15deb5489df98d47d2b472d9f772847736cabbb1c5ef06ed724f09f66f38e025d3e09e54c2c5a930e23d89e4f7fd776f5438f60813eb42a1bf4969e1a6ebeed56b7c46b19c4539f79dadd45d5a489dc4ecd5250bb8d9d351ea19b57836bb780c3e54ac08a9d889c91e1de202a716cd8e3ce39b716f141a1fbefa0eb83a1d624129b410ff7d4bc9e18f661f41266ba3aef10655a9faf86d1e5babc02620b108a02c324f5bc9ea4aeb020d5a713d20c7fef94ac6d95105bcbb6adff6f4ab9e47aab4d10ecff40fc2168da0e6c7ca5ea68a0ca1599d82cdf95a4b1171ff20ee71be756189125d6357c80800862cb1add6a9e534449588edbdeb9f45fd094eb3c920717faec4bc46180cc99fc16c9a94752e7d15096b04038680b4d7d1fe11a9750262717c7efa7109902e534f37d53c37ef55a8d993b9a2f486822aff7c9ea672105c73a5ea1076ff38ee940be3d61d26587a51859278d57887e908bb695d5404caa26e52304fad710444ad4e20bd061052228f8691eed100ad8571fd41b2dcf779f8ab71af5d6d67d6b26196f3d35efb971d3427fc2c733383c98266269eb2d656b1a1b635f0d6abb696aa584b8a65be3fe9af3fb895bb6c8df8bef4a023bcf4cb6bd4a6959131c7b11fc61bfbd8076d29d86dcd8058b7714a575d22d9e7e9d0bcbcf5dc8fc1da1eb5809202c6c55ae08ecfd4254f9414c861d1ece288f46837a76c08ce19"], &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x8001, 0x27b, 0x8, 0x0, 0x7ff}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x8, 0x1, 0x4141, r2}, &(0x7f00000001c0)=0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x5) 2018/05/11 05:47:39 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x800000000, 0x0) ioctl$BLKROSET(r0, 0x40140921, &(0x7f0000000140)) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x6, 0x6, 0x3ff, 0x4}) flock(r0, 0x4) 2018/05/11 05:47:39 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x2}) sendmsg$nl_xfrm(r0, &(0x7f0000001780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000200)=ANY=[@ANYBLOB="380100001a0021010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff00000000000000006c00000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/11 05:47:39 executing program 3: set_robust_list(&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)}}, 0x18) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2040, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000280)=0xc) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x80, 0x80000000, 0x5}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r1, 0x5}, &(0x7f0000000380)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={'vlan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x100, 0x7, 0x1}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)={0x5c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'none\x00', 0xa, 0xffff, 0x61}, 0x2c) 2018/05/11 05:47:39 executing program 7: fstat(0xffffffffffffffff, &(0x7f00000002c0)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10010f34a, 0x0) fallocate(r0, 0x0, 0x5061, 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x10000}, 0xfffffffffffffeda) 2018/05/11 05:47:39 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=""/171, &(0x7f00000004c0)=""/216, &(0x7f0000000300)=""/48}) signalfd(r2, &(0x7f0000000000)={0x3}, 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/05/11 05:47:39 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0x2, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x0, 0x2, 0xffff}, 0x4, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x200, 0x9, 0x8, 0x1}) setsockopt(r1, 0x2000000000010d, 0x4000800000000a, &(0x7f0000000040)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000400)="e83ae2bbf19ba9c2fec1fc4e17ce3e4ec7edf1dd726a8ee084", 0x19, 0x0, &(0x7f0000000500)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/11 05:47:39 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x7b, 0x48080) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000400)={0x3f, 0x4, 0xfffffffffffff800, 'queue1\x00', 0xac1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64]], &(0x7f00000001c0)=0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0xf5, "c0de0d8689e1c72eba8e26fb66cda22bebc1a9365f94b41e9e2eb121a475af09e85da2a0410a116e921640aa5d1dc74d1a7dce7ecafe073111c29de72340ed5eb048e118cef41dce7c590e44c8b6d0750e69aaa4e66a652c478206da821a6be016a60600f7cf072e08ba7b09af71bce860405437fbb1f349b40c17edc37ec0e5688c1fefee3dd640a53d902806695aff2329c6918f63703c55d39e1a80a8f96990613827ce646e76ab7bb45e3d015528b62019d777152dbb2287f1137130ab1d7c2c9d87d8fbaf23e5f4b6e32cf1273048f4c7e6ecdbdba680c781b3a10dd3c3df14f4b0bda6378d53d8cf46fbd0873f1f8e474b87"}, &(0x7f00000005c0)=0xfd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x6, 0x4, 0x202, 0x1ff, 0x3, 0x5, 0xffffffffffffffe1, 0x3be, r1}, &(0x7f0000000640)=0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000380)=0x3ff, 0x4) move_pages(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000), 0x6) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000340)={0x4}, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xa4, "1a6863e93bff265a5f12b319fcfb194faf0bb302549b3e8b7e967769e90cc6906d587b2011cfc4d71d886ffa1569fe088b939374aa35261418a4078050aa0fd5919c96d1d747b2f878bdb41a09d3fa2abaa316ddca1886f29a6d83cd1c719162ff7127bb5cbd0dc6afaa153d1de82fe40df99e3915b504ace688436e3f8aee36dbd24b1dd66f03c13c27e4f2ec332cedcad29bf529fe0af42cd90ada6353cb71d990eb4b"}, &(0x7f0000000140)=0xac) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xf72f}}, [0x8, 0x7, 0xba3, 0x10000000, 0x5, 0x9, 0x20, 0x6, 0x9, 0x7ff, 0x7fff, 0x1, 0x9, 0x2, 0x1f]}, &(0x7f0000000180)=0x100) 2018/05/11 05:47:39 executing program 2: r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f000090b000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) setsockopt(r0, 0x1f, 0x3ff, &(0x7f0000000000)="0ba32bb245baeb1e4504421b9eb494e23c5bb60a845d999e70da0af34052815607920accfb323e7681d08cacbee979e7d22391e3407d816a4fa9139079c5f452d32b72075ef8ae8524891658bd9c2bb55f31b067a6269fc4b9c2ed1f3ad4d6e05b517e01ca739bf911124fcf", 0x6c) 2018/05/11 05:47:39 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)={0x34, r2, 0x820, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000044}, 0x4000840) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001200], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff00000000"]}, 0x285) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x10000, {0x8, 0xffff, 0x1, 0xf3f, 0x6, 0x100000000}, 0x40, 0x10001}, 0xe) 2018/05/11 05:47:39 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x2, 0x30, 0x8, 0x401}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x6}, 0x90) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) accept4$llc(r3, 0x0, &(0x7f00000000c0), 0x80800) connect$inet6(r2, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x37, "17ec"}], 0x18}}], 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0xa, 0xc, 0xc, "691ebd0bd2e53c37b5574ddcb2eebb5f8411c1c41c4e1aeaa9a61a8813e3b69eb1fa47e988edff0d9697cbbd6d8b87875129ea5560980beed55c09b8c9847d4e", "5e5bf3dca3ea2c97bf7e5719554d2199ea12a305904bcd3641cf815f134fda7f5006ac52bffec8482366fc0e297faf33e12a567fe4f2c1a4f4a2412ffa70375a", "78a71d3a706259d040b53c91915f4b0b60a33d5e9886b069f73b9d6406afcd25", [0x20, 0x9]}) renameat(r3, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') 2018/05/11 05:47:39 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x2}) sendmsg$nl_xfrm(r0, &(0x7f0000001780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000200)=ANY=[@ANYBLOB="380100001a0021010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff00000000000000006c00000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) [ 116.941572] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/11 05:47:40 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82080, 0x0) [ 116.987929] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/11 05:47:40 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000300)={@loopback=0x7f000001, @multicast2=0xe0000002, r1}, 0xc) 2018/05/11 05:47:40 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x3, &(0x7f00000000c0)=0x2) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='../file0\x00', &(0x7f0000000340)='../file0/file0\x00') umount2(&(0x7f0000000280)='../file0\x00', 0xffffe00000000000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) syz_fuseblk_mount(&(0x7f0000000200)='../file0/file0\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/11 05:47:40 executing program 2: mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', 'veth0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000d00)={0x0, @in6={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xc84}}, 0x2, 0xd04, 0x3, 0x9, 0xffffffffffffffff}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x76, "f9c9675d547bbbe1a20cafb7942479c02fb5e26fba7d17fa5cf460f826c939fd2c8822cc9b96342e4ca2dad2ce5aacb0e7c3d18ecda2cec2a43a6e49388729a881cc0c866429bab7f71186b3076f66d9484b076bfc5a9740258d0a73f976668cedfdbd6a4f2f1f78c6ea064126378e7dab26138d8b1f"}, &(0x7f0000000180)=0x7e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000076657468315f746f5f626f6e64000000aaaaaaaa00ff00000c000000aaaaaaaa00ff00000000000000007000000070000000a00000004e46515545554500000000059f8a8a48a0d1bbf500000000000000000000000008000000000000000000000000000000"]}, 0x148) 2018/05/11 05:47:40 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000140)=@abs={0x1}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') r4 = getpgrp(0xffffffffffffffff) move_pages(r4, 0x7, &(0x7f0000000040)=[&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000080), &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) sendfile(r1, r3, &(0x7f0000000000)=0x100, 0xff) [ 117.306945] ebtables: ebtables: counters copy to user failed while replacing table 2018/05/11 05:47:40 executing program 3: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x5}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14}, &(0x7f0000044000)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x101, 0x101440) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e24, 0xda6, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x4000000000000000, &(0x7f0000000200)={{r3, r4+30000000}, {0x0, r2+10000000}}, 0x0) 2018/05/11 05:47:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x38) listen(r0, 0x90000007) accept(r0, &(0x7f00000000c0)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80) shutdown(r0, 0x0) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) 2018/05/11 05:47:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f00000014c0)=[{{&(0x7f0000000cc0)=@hci, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000dc0)=""/102, 0x66}], 0x1, &(0x7f0000000e80)=""/14, 0xe}}, {{&(0x7f0000000ec0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/191, 0xbf}}], 0x2, 0x10000, &(0x7f0000001640)={0x0, 0x1c9c380}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000040)={0x1, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x108) socketpair(0xd, 0x8000a, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r2, 0x400, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x2) 2018/05/11 05:47:40 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x81) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x645d, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/11 05:47:40 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x40) sendfile(r1, r2, &(0x7f0000a12000), 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/05/11 05:47:40 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x44a42, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000001c0)={0x5bcf091b, 0xf5a7, 0x3}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x400, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000100)={0x3, "7f7667"}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001c000b0400000000000000000a000000", @ANYRES32=r3, @ANYBLOB="0000030014000100fe80000000000001f523f724bfcbb9c3"], 0x30}, 0x1}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x1, &(0x7f0000000200)=0x2) 2018/05/11 05:47:40 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0)={0x77359400}, 0x10) fallocate(r0, 0x0, 0xa7b3, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xac8) lseek(r0, 0x0, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012cbd7000fddbdf250c00000008000400010000003000020008000800530000001400010000000000000000000000ffffe0000002080006000900000008000500bc0f0000"], 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x804) 2018/05/11 05:47:40 executing program 0: socket$netlink(0x10, 0x3, 0xf) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000380)={0x0, 0x0}) listen(r0, 0x0) 2018/05/11 05:47:40 executing program 3: delete_module(&(0x7f0000000000)=']$vboxnet0ppp0bdev$\x00', 0x800) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='ouma_maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x40000000, 0x400000ff) 2018/05/11 05:47:40 executing program 6: getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="69000000b3c0cb47aaf037d118d993ce71da896986de72def6a794739c63430e8006c7c127b911003d71484a46c2088ab13805023513d5ac4f478e9d7ea9c83065880ed023f42b06b9cc3aa23fba70b4b7b01632b544ac3770cb3dd7b26cc6022e2f7806eb513720541a5ac739a877fb981d7d0c93ba65a8f0eb60ff16f8b2049ee0eb3c9ee9ae5db8bae5dad06030d761cb3de05d7a32b5777c87345abba3137e8498b45b34f9aae58f77f248faa8b6d06a9246f70139bac6c8"], &(0x7f0000001a80)=0x2) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000480)=0x20) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="778ad5a3079f52f89923dd5cc6014090f7f0962264c966c76f79752bd4bddd45cf54127ea1f7dfbb16f06a4f93c2dc514b1b2738be80efdfa7a040d4b6edfde6d8adb6883b3c32daafa9dcb6462a5dce34aee7e5e1", 0x55, r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ppp\x00', 0x3, 0x0) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f00000005c0)={0x0, 0xa, 0x0, [{0x40, 0x9, 0x2, 0x7fff, 0x9, 0xae84, 0x81}, {0x6, 0x3, 0x5000, 0x8, 0x2, 0x1000, 0xb17}, {0xfff, 0xfffffffffffffffe, 0x60, 0x3c9, 0x2, 0x8}, {0x8000, 0x20, 0x101, 0x0, 0x2, 0x9, 0x6}, {0x1, 0x2, 0x8, 0x2, 0x8, 0x1f, 0x10000000}, {0x6, 0x101, 0x4, 0x8, 0x463, 0x3, 0x9}, {0x3, 0xffffffff, 0x8, 0x101, 0x1000, 0x1f, 0x80}, {0x9, 0x4, 0x1, 0xb45, 0x1, 0x4}, {0x7f, 0x80000000, 0xfffffffffffffffe, 0x4, 0x5, 0x2, 0x400}, {0x8, 0x3, 0x1, 0x0, 0x40, 0x8, 0xfffffffffffffffc}]}) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f00000008c0)="a7e3ad962a2760e4970e", 0xa, r2) r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/11 05:47:40 executing program 7: clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000949fc8)) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/current\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) pwrite64(r0, &(0x7f00002f9f62), 0x0, 0x0) creat(&(0x7f000074eff8)='./file0\x00', 0x0) 2018/05/11 05:47:40 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x401, 0x10000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=0x0, &(0x7f0000000680)=0x4) sendmmsg$inet_sctp(r1, &(0x7f0000001e00)=[{&(0x7f0000000480)=@in6={0xa, 0x4e22, 0x101, @dev={0xfe, 0x80, [], 0x12}, 0x80}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000004c0)="4b948ed563a25fd6fabb90e2c10d84d6bd3cef08cbdf246b67b7de52ae8c00a43c35a67d37391a66389a742075a573f6963706b175e811590c23d280c04cdfb9c221cc135d1c2a8eb260492b571d443de7ca8510ca0b2a174347a9fa46c3a83672d444fb25e906fa61f266e12eae2889a688545144553045690d924c9873a540d34e4efcff6f7dbf69b1c45f5ddf2ebc2f095395760ba3db6eb2808212cc", 0x9e}, {&(0x7f0000000580)="c68613098d0aafc4097c0e46e99d14e9ceaa24812794bfc890b2fd800ee73f2c0c8d8884371e049d85755c6a0ee34e6c122a69d404a5d099c9e97449decd1e4c7e041fdacdc6dbdf9177343b9585479b2a2d374198f3363ea65bbc2647b9ffcbed89f50e8207d4706744175d", 0x6c}], 0x2, &(0x7f00000006c0)=[@sndinfo={0x20, 0x84, 0x2, {0x401, 0xa, 0x101, 0x1, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x8001, 0x1, 0x80000000}}], 0x58, 0x40040}, {&(0x7f0000000740)=@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x3}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="cb2551b8edc6678db4dceb431f8bf67d3b2ec4eac62aff5eb7566bd5fe1d7bfaea4b71c5457efa358eac6f1ed68dee14dd300cab86781f63d7156a2bb6bcade9d9db398c5e6deb97d0fe2679e08639597c0e0cc0393c7b01c85c2397940a3fc1b932b41c5ccc6c95deae214999d3406d6b554d527d456a1f96af75a925b1f8c22dde92b67d3ae191342126a1156c850231731e9fe8d7eabd92a187ef82530ab75856704e1f7d9c5e905bec13c32d85d0d65939f0e583238d1c4e08087b986cf611f55a1cee72c115c3dda01bd04bcd2dc3a0d17cbca3c23ac33430f06baeac204d08382dccb7379264c5f2ba772b636f2a9dcaec", 0xf4}, {&(0x7f0000001880)="42d51ba37f2cd146bbf16e5afc8c3156b5840d61a4586cda", 0x18}, {&(0x7f00000018c0)="c0300d261fd51d0072c6d7962790ef9ed763e701cfea38128fca99f800f12b63e43a0d466a60acda320281172d5c366836067caca07956fd", 0x38}, {&(0x7f0000001900)="96d369c3c0c3c4f08e01a4db547cea6991d2d1b469e84dddca5d2dd484219ecd6aaba4482f3a4cb1620ad7eb282938788b11afe9d2af3dd9dca73c27368123d761dfb240e9dcfca538e9ee210930a47b0a35919fe20b100ae427db7135b852f25c7d911fe849c890f3e36b9136613071cdc6", 0x72}, {&(0x7f0000001980)="031fc4a1e565adaafa27517309dc0b8627e106db908992ab7b24479b91e450751d73cf6a6c18f290f582ec2ae18466f982c91cedc2ecb2ec3e996cc3be907115842f7e0b710050752b16af2c52da2c4e9a71f8a7b3d3d9d956836abffdf23a04cf587f45ff500443fffbbd16afc3f1fc89a7d781a817803f4539659f8a4de557ab396616a713768d36b0069c880dfd9600ca9743e39ddc609f3bd62152832846b78be916a87cc70b680958d6acb05dc832a41712c790882d323b7709a269c91f421985be77a888d120", 0xc9}, {&(0x7f0000001a80)="a896619e9dfeafe0498563205b8b0e968d02189b5f29c2b736319757dab8da2fcaf4ebbbcaf85f1a1dca1d645672fe14758af088d1e0a27c7dad50afd826151051bb669a15376e7412f462aa18ca90d6c71d2e8e034955bf99920ec4743caf456d3da651d5784ee6ee0955f0dc4e8824741964d870b0da1f8c3ce1694f4acef458d782bef7e55a88b8fb578374024764b735cd739944ab6653c3a2469aef19600adacd3d073292f951c1bbf4c77ec330ee061a729d1dd6b00fae75cfb7d2aaff575a027949c6d6d63002fb2bb862525485c85a54b887", 0xd6}, {&(0x7f0000001b80)="94cf14f391e5ac9c7a7abe5dcf7e77bcf73dc851e50cdbcf306cd4404d660a08fe13967bc0", 0x25}, {&(0x7f0000001bc0)="061101a35af48227549304e10935ac52b957c0c3bed50534b55df526dd7759d2802d616cdb5b23edb24637d673ac56a243c09dc6a024b3463ce47af8f1e87811cb7f212e38b70b2d53de87843bd7015f8d9b636a506cc5744851ba308ae099ed6838a6cf6e77e045fbf882802fcda4e12b50a2cf4533e18858cb16e4c72694a07a80f1ab83c1ba796a136fa773a0b07a40c21fab4bc116aafc6d1da9017d9c54bb6e9441549a7a4b86f7dc554ec1be37b5f2ef2a435b7b02fc6569b44cea4a6aed11", 0xc2}, {&(0x7f0000001cc0)="14f4673ac472fc61610d503f6dbde8cb17fd7845e14830537057ce127fa660f4a8ee2a8016d968a9ee4a144f6c9a6cb4c32c27febdbc47420c51e1c9f17ef35dd1c9f43d8bb11694d6c1faa562905fe7fa052de93dfba67a6f40e6b2ee4165bd5abea09d7899fad1877cb22ff4", 0x6d}], 0xa, 0x0, 0x0, 0x8000}], 0x2, 0xc880) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1, @in=@loopback}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) 2018/05/11 05:47:40 executing program 2: r0 = semget$private(0x0, 0x4, 0x20) r1 = geteuid() gettid() fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getgroups(0x1, &(0x7f0000000140)=[0x0]) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000180)={{0x0, r1, r2, r3, 0x0, 0x2, 0x7}, 0x33, 0x4, 0x7}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) fstatfs(r4, &(0x7f0000000240)=""/17) ioperm(0x0, 0x800, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x101000, 0x0) semget$private(0x0, 0x4, 0xa0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x2400) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) [ 117.650598] syz-executor5 (8025) used greatest stack depth: 54088 bytes left 2018/05/11 05:47:40 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xe96, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x8000, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=@routing, 0x8) sendto$inet6(r0, &(0x7f0000000040)="88", 0x1, 0x7fff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 05:47:40 executing program 5: kexec_load(0x755, 0x9, &(0x7f0000001480)=[{&(0x7f0000000000)="66662d9f03579fec61e381fe0fe3671633c123e6c8b1a7aa2ab70f6db09b22ec4700800c2d9a8d6c908604f0dccc9ba8a223a58ef7c89a2f6283fc3fd95ae0ec76d6ff2af35562f23aa9fdf0bf35adee87636df717ca22ea6400c0a8628746b49ab5e7239204ed500ec2a4682d898a01e22237", 0x73, 0x8, 0x80}, {&(0x7f0000000080)="c2e8cbbd63db21eb9797b6485c80a662fa", 0x11, 0x2, 0x7}, {&(0x7f00000000c0)="8f07938b4836c87434244d922d6b7c70d7eabb846fb6c87cd4e71ed1846d644f0ce360e41dd41d0d0752", 0x2a, 0x40, 0x4}, {&(0x7f0000000100)="a8690731c7d33e58e9d34c415a2644f147ba7fcb133cf4a6cd416a8657b096648233d58825a40c0238242a5965842a50123f95fb6d2936b299657aa3c45c164f2826", 0x42, 0x8000, 0x2}, {&(0x7f0000000180)="4187cf3b5b0af97f6825187214e937aacb3b22751a94bb5ebf299dd78ebb647c30df46ca4ed758f0e9f892e48177842b9ddaba999e838038dd0d4bd0e0f6c99015536f84109c844df9e1802f9f5a69fd4fc64e3229d2f0048a53f51a6a60c15f6fc7d92f1a5823015787ad5d6adfe9b20a939139cd0c8209dc114ccd07f2079480ea6c6a44d90ac602b1c00449b64e0e60821d66c69e9cc476849e8e88ca338ab7b7fd5d44549b63695ef1054042b9d11aeff4013f799cfb8baf97703b519e9e034738cde84de948", 0xc8, 0x0, 0xe126}, {&(0x7f0000000280)="833eb42092ba793d556c5a615daa4d35472c263a8a90f384c616a4322799ed5f9332c5ea81c9e2d319807caadb6953eb648348b648f1763da2b7d23c0962bd364f9da3613839d9b28ff5484f33ae71f312b2defb9dba3ceb02a74057c5cca82eeddb346e6eb698b493059f0340e738a1da20253ff1cdcff0d931a64814926bd94e2bf82398909c50f58cea96c6ce3f576d7e711ad9f90b462c5d", 0x9a, 0x8, 0x3}, {&(0x7f0000000340)="0aa99d433aca9f816a9063c162e5fb16bb4abec627b482074ed9625ca32db166b280acac3d94c2fa38048a58a38a14854743f6b553be8c9ada340cba0c17d766b9517925cbca9303bab2641a9a88922265dfcdbbf80198b6a276479769ce93868a5230cbdc7be4a1f1ffbe1d2db1a930916aa434c1c52322de32926b06cc998a8996745369e3eac1402eec93d0d4ca1671ab1832c320c22514e29a1bbfa3dc32899432d064e6a91af6882ed173444471a2a3c03162255acb82", 0xb9, 0x7fffffff, 0x4}, {&(0x7f0000000400)="2df852965ac71557248ecdd4e9595c10a954c82aa69e560bec93edbf6c21c8b81bb87584709c6458b7511095ac7ad3fac1c80c0be063fab52da80ef167b570c35d3d4edc395616020bb6c39d8b20216fd7a4591a0813e4fa3ff346e79b4087563c08f18c5e76e7a99d0e319551da16", 0x6f, 0x4, 0xe42c}, {&(0x7f0000000480)="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", 0x1000, 0x6, 0x1}], 0x0) 2018/05/11 05:47:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000000140)=""/232, 0xe8}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x5, 0x0) fallocate(r2, 0x0, 0x0, 0x9) rt_sigpending(&(0x7f00000012c0), 0x8) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/05/11 05:47:40 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001200)={0x8000, 0x10000, 0x1, 0x28, &(0x7f0000000100)=""/40, 0x1000, &(0x7f0000000140)=""/4096, 0xaf, &(0x7f0000001140)=""/175}) unshare(0x40600) ppoll(&(0x7f0000000040)=[{}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0xfffffffffffffd8d) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0xfff}, 0x1) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001400)={0x9, 0x8000, 0x7ff, 0x3f, &(0x7f0000001240)=""/63, 0x9b, &(0x7f0000001280)=""/155, 0x89, &(0x7f0000001340)=""/137}) 2018/05/11 05:47:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = getpid() sched_getscheduler(r1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff, 0xffffffffffffff27}, 0x14) writev(r0, &(0x7f00000000c0), 0x1000000000000057) sendto$inet(r0, &(0x7f0000000480)='\'', 0x1, 0x21, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/11 05:47:41 executing program 4: r0 = gettid() exit(0x0) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x7, 0x2, 'client1\x00', 0xffffffff80000000, "fa4e30653f8361fc", "525985d92b8e24849e75c3056fc5c720383ea7d47c4bfce320b7417b39fa7532", 0x80, 0x5}) 2018/05/11 05:47:41 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) fcntl$notify(r0, 0x402, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x1f, 0x5}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x9, 0x2275, 0x60000000000, 0x2, 0x1000}, 0x14) 2018/05/11 05:47:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) unshare(0x100044040003) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/11 05:47:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000040)="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", 0xfc) ioctl$BLKRRPART(r0, 0x125f, 0x0) 2018/05/11 05:47:41 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000091a000)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x10344) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xfffffffffffffff9, 0x6, 0x800000000000}, &(0x7f0000000100)=0x10) openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) 2018/05/11 05:47:41 executing program 0: r0 = socket(0x10, 0x3, 0x0) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x91232a7b85b897c2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002a00)=r1, 0x4) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/11 05:47:41 executing program 2: r0 = socket$inet(0x2, 0x803, 0x10000000000ff) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80000) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x810, &(0x7f0000001040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/11 05:47:41 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2020000, 0x40000202) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000080)) 2018/05/11 05:47:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000002000000000000e0629b79000007000000000000000000000004000a009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0xb4) 2018/05/11 05:47:41 executing program 0: getsockopt(0xffffffffffffffff, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000100)=0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/05/11 05:47:41 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80401, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x0, 0x2b, 0xc8e, 0x1, 0x2, 0x4, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x6}}, 0x1, 0x5d, 0x60, 0x8, 0xfff}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x4, 0x6}, 0x90) r2 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r2, &(0x7f0000000040)={0x11, 0x8005, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0x100000080001006) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) 2018/05/11 05:47:41 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x200000000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000040)=ANY=[]) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './control/file0', [{0x20, 'wlan0/loGPLem0!#md5sum*'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, 'ntfs\x00'}, {0x20, 'ntfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}], 0xa}, 0xfffffe8a) 2018/05/11 05:47:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x14) 2018/05/11 05:47:41 executing program 7: gettid() timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) msgget$private(0x0, 0x80) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = msgget$private(0x0, 0x600) msgsnd(r3, &(0x7f0000000200)={0x400003, "7f91f0b7b9fa3956a5741014fbb0fc13051dfb7d555997bbaf4b9c642ea5ff009f1e6a5fffa1e90028198905dc8ba81cbe88ec5f456d48f70ccd2031d717114a89e2e9d332ec7b7db23e6d06d1b28399f70b6b2a2d94004687f7aae0c1b3794a0000000000000000000000000000000000"}, 0x3b7, 0x800) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) dup3(r1, r2, 0x0) 2018/05/11 05:47:41 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0x3, 0x0, 0x1, 0x3}, 0x0, 0x0, 'id0\x00', 'timer1\x00'}) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="4aa1020000080756ec748757c4e5838c3684a00000001a00fdffffff000000000000000000000000"], 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r1}) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x2, 0x10, 0x5, 0x0, 0x22, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_ident={0x2, 0xa, 0x0, 0x0, 0x10001}, @sadb_ident={0x2, 0xb, 0x59, 0x0, 0x7}, @sadb_address={0x5, 0x6, 0x7f, 0x20, 0x0, @in6={0xa, 0x4e24, 0x100, @empty, 0x45}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x6e6bb3, 0x7fffffff, {0x6, 0xff, 0x800, 0x0, 0x0, 0x6, 0x0, @in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbe, 0x703f4e8a, {0x6, 0x6f, 0xff, 0x8001, 0x0, 0x3f, 0x0, @in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, @sadb_sa={0x2, 0x1, 0x4d4, 0x10001, 0x7fff, 0x3, 0x0, 0x20000000}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d3}, @sadb_address={0x3, 0x17, 0xff, 0x80, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x110}, 0x1}, 0x1) 2018/05/11 05:47:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xb4f6, 0x8205, 0x6, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x575, 0x7, 0x4, 0x1, 0x8, 0x2, 0x9, 0x599, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x9, 0x9, 0x8000, 0xffffffffffffffff, 0x3, 0x10001, 0x7ff, {r3, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000}}, 0x40, 0x0, 0xfffffffffffffffc, 0x1000, 0x7}}, &(0x7f00000001c0)=0xb0) sendmsg$alg(r1, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000), 0x0, &(0x7f0000426000)=[@iv={0x20, 0x117, 0x2, 0x8, "0e27344fad3d1e1e"}], 0x20}, 0x0) 2018/05/11 05:47:42 executing program 0: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) statx(r1, &(0x7f0000000100)='./file0\x00', 0x1000, 0x4, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x3, 0x3, 0x3, 0x3, 0x4}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/168, &(0x7f0000000340)=0xa8) 2018/05/11 05:47:42 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x200000000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000040)=ANY=[]) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './control/file0', [{0x20, 'wlan0/loGPLem0!#md5sum*'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, 'ntfs\x00'}, {0x20, 'ntfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}], 0xa}, 0xfffffe8a) 2018/05/11 05:47:42 executing program 4: unshare(0x40600) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0x1ba) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x406855c9, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) 2018/05/11 05:47:42 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x8, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x200, 0x7, 0x3f, r3}, 0x10) 2018/05/11 05:47:42 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) socketpair(0x0, 0x5, 0x39, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x81, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xbc6b, 0x7}, &(0x7f00000001c0)=0x90) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000580)=0x0) stat(&(0x7f00000005c0)='/\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000940)=0xe8) getgroups(0x1, &(0x7f0000000980)=[0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f00000009c0)={0x0, 0x0}) getresuid(&(0x7f0000000a00)=0x0, &(0x7f0000000a40), &(0x7f0000000a80)) getgroups(0x5, &(0x7f0000000ac0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000000b80)=[{&(0x7f0000000280)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000300)="23ee8466699c34b411d395245882375ec660df4dcb6fda1f0300844948376d9d569fd96be197174fc04b36ea710df4e26cde6e609e22293aed", 0x39}, {&(0x7f0000000340)="f13467eefa4404708779d81c5abc74319f2b247cda45a06f574bff5ef8270d967357f50e4da4f35121f5f3c877647fabe3a93359a1a213eda57e830629f241fa8d346a8c6e147fa5bbdd04a05b8d3d834a6401c488d00285d38c2689ca3848723544288ea3cc864ae0bec225a2f729546a526abdc6ada9772294a242e2305808fb02fedd539bf6b9f85f7de24783c18967457a42c84ba802ca5252eb0080b3e08c11446056e5b48654394c5b9f42ed60c1cc838d0ac301c41fd77cabead93cfed3003513d8618a", 0xc7}, {&(0x7f0000000440)="857580b627a0211d621be63e9ea0f9022953f1445ff9b8d48a3b50bda22a0a30b8257e6366da800332944092e563356f7f6df38338f9e767a9ec6f9bd114c21bf6fe06c0b24992d9035f8fc4187df7dc4218b3714c9a633487289e1c187a79c6cb3ad0cc4a1575522fdb77fa60377d9f02e2b00754cafdce92e18b6020bb427ef0a9af111c9a4e1bc21cc03130e56133fa96c3fb94e8413e2f5a6e71af61979b009a418bac3aef77c257204757cd39927a48cdb497378894a6d825c3a73eb3ee2160d4f96c89b675d5807ee2f13e091791ca99c8e545ec2f5af610", 0xdb}], 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="280b0000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x68, 0x8000}, {&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000780)="e2d67e35b9b7fd4f9256751fd7e660ed737a", 0x12}, {&(0x7f00000007c0)="a501a5fb451bdfb65a8b169b8d4c0a136ae8c5c3422b342ac2bc9398b2b39ce4607976ccc544e2bebcb7be86657df7c84436a65ad4cdcf5e", 0x38}], 0x2, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r3, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x58, 0x4000004}], 0x2, 0x4000051) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000c00)={r4, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r4, 0x5}, &(0x7f0000000240)=0x8) 2018/05/11 05:47:42 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) futex(&(0x7f0000000100), 0x8, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/05/11 05:47:42 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r2 = geteuid() r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x100, 0x4002) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) getgroups(0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0]) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={r4, r0, r5}, 0xc) setresuid(r0, r1, r2) r6 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r6, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r6, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)) 2018/05/11 05:47:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x8, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000), &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6), 0x1}, 0x20) r1 = memfd_create(&(0x7f0000000040)='\'cgroupvboxnet0\\^\x00', 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='gre0\x00', 0x10) 2018/05/11 05:47:43 executing program 0: r0 = getgid() setgid(r0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xf) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000532ffc), 0x4) recvfrom$inet(r2, &(0x7f0000000040)=""/96, 0x60, 0x1, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) 2018/05/11 05:47:43 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001ff0), 0x0, &(0x7f0000001000)=[{0x17, 0x0, 0x0, "779b252843d3cfd84a8eccdaff40af8f39b859f0b4d4f8b7777d71a3f8"}], 0x2}}], 0x40000000000006b, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000fe4), 0x270) 2018/05/11 05:47:43 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) 2018/05/11 05:47:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001f00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000d6afa0)=[{{&(0x7f00000bb000)=@ipx, 0x10, &(0x7f0000637fe8), 0x0, &(0x7f0000b1c000)=""/248, 0xf8}}], 0x1, 0x0, &(0x7f0000c08ff8)) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x400, 0x80000) r1 = memfd_create(&(0x7f0000000000)='\\cpuset.cgroup.)\x00', 0x3) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) shutdown(r1, 0x0) 2018/05/11 05:47:43 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x3, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000011c0)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001240)='/dev/mixer\x00', 0x10000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000001280)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x1004207}, 0xc, &(0x7f0000001200)={&(0x7f0000001180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="08831d88703579413feb25030000"], 0x14}, 0x1, 0x0, 0x0, 0x40045}, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000012c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x0, 0x4}, &(0x7f0000001380)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000013c0)={r4, 0x2, 0x7, 0x4}, &(0x7f0000001400)=0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x3, 0x1000000200007d}) 2018/05/11 05:47:44 executing program 2: r0 = epoll_create(0x3) ppoll(&(0x7f0000000080)=[{r0, 0x3024}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x67c}, 0x8) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/11 05:47:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x321000, 0x24) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000100)={0x9, 0x2, 0x1}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000000)={{0x0, 0xffffffffffffff02}, "706f727430000000009100", 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000000}) 2018/05/11 05:47:44 executing program 3: keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}) unshare(0x40600) splice(0xffffffffffffffff, &(0x7f0000000080), 0xffffffffffffffff, &(0x7f0000000100), 0xffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) read$eventfd(r0, &(0x7f0000000140), 0xfffffffffffffed6) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x800) 2018/05/11 05:47:44 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/205, 0xcd}], 0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/215) ioctl$sock_bt(r0, 0x0, &(0x7f0000000380)="01682c0eb562993ea2509b22a63a4747a8588150eb8b892872a8f4c73cfe65151eae55f0987143af4c6aa93cede1e7c97484bca6d637ad2c912c7664000502fb6b9bb7f2cd98bf49dee0aaa8035536dd9642ce9544b08445da199f395cc3a404fbef5032b72ae43511fccf061b7b349c34f8d25c11836b72e29c37deb6dcf8867180b9b67e06dbfc7a40b9f062a83950583a645d560ba2643c69581a59ca7614764421a1b9bccb9e1ce573aa65010aa82f406f53f501b183e0103e1e1f4d8ad56439d973e3c35c4d0f4864d36a6711d227c42488235b210683aff800e3ced9") r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x803) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)={0x94, r2, 0x20, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91f}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x43}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2c4779d605147227}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8db4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x1fb) 2018/05/11 05:47:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/59) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 2018/05/11 05:47:44 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_xfrm(r0, &(0x7f00000011c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000094e475b5bdef12720000000000000000000000000000000000000000000000000000000000006a3fd400000000000000000000000000a20088bcd0a6ca78649b6d7c4071caa8bc14cb1e316a063a932a214a0e810000000000000027b9c7ed08bbbaaee7ac3192058edadc32931e4fe44b950aea52a7c541df7fb9486036ce25b9f13e3eaa676a75acc7c770b94b20957d74f6d86ea0206c92d7a3"], 0x3}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10001, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8000, 0x200) 2018/05/11 05:47:44 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000001, 0x6, 0x9, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f800000000000, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x14f4}, {0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x5, [0x0, 0x6, 0x200, 0x2, 0x20, 0x3, 0x1, 0xfe3]}, 0x5c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) 2018/05/11 05:47:44 executing program 5: r0 = socket$inet6(0xa, 0x400000002, 0x2040000000000000) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'syz_tun\x00', @ifru_settings={0x3ff, 0x91cc, @fr=&(0x7f0000000000)={0x3, 0x4, 0x0, 0xfffffffffffffff9, 0x400, 0x1, 0x81}}}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="140002003e000008080000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000080)="24f21e1ad7b62fbfa9", 0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000240)={0x9, {{0x2, 0x4e22}}}, 0x88) 2018/05/11 05:47:44 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCEXCL(r2, 0x540c) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0xfffffffffffffff7, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000000080)=0xff3e) prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x9, 0x3, 0x4, 0x7}, {0x81, 0x0, 0x800, 0x1f}, {0x5, 0x0, 0x3, 0x59c6}, {0x1, 0x9, 0x4, 0xfffffffffffff8b4}]}) 2018/05/11 05:47:44 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0xffffff89) 2018/05/11 05:47:44 executing program 6: getsockopt(0xffffffffffffffff, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000000180)=0xfffffff3) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x7fff, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x80000001, 0x4) 2018/05/11 05:47:44 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$setlease(r1, 0x400, 0x3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/11 05:47:44 executing program 2: mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000100)=0x9e, 0x7e, 0x2) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5e, 0x4000) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'bpq0\x00', 0x4d1}) 2018/05/11 05:47:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000001300090e000000040000000007000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/05/11 05:47:44 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) [ 121.713189] audit: type=1326 audit(1526017664.711:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8262 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/11 05:47:44 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x16ee7bd6247017b2, 0x4) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/05/11 05:47:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x180, 0x0) setrlimit(0x7, &(0x7f0000becff0)) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 2018/05/11 05:47:45 executing program 0: mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000140), 0x18cbcd331f4701e, 0x0, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x4000, 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000200)=""/4096) sendto(r1, &(0x7f0000000040)="f8", 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/108, &(0x7f0000000180)=0x6c) socket$key(0xf, 0x3, 0x2) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)) 2018/05/11 05:47:45 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/81, &(0x7f0000000100)=0x51) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x10000, 0x0) accept$alg(r2, 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000000)=0x4) 2018/05/11 05:47:45 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000180)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000005000000000000007daba114b4d4da0c8d"]}) 2018/05/11 05:47:45 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) getpgid(0xffffffffffffffff) gettid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717aeca57e25a94450d85b5c8f95f5d2968ae8c767e9d18fd69a") setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x10001, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x20013, r2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000000c0)={{0x200, 0x8, 0x9, 0x13, 0xfffffffffffffffb, 0x5}, 0x8, 0x3, 0x161, 0x1f, 0x64cc, "6276367b23cc24c5878840403a0884c16da45a3f63beed16c47dee3b1cfed8c6e322ad4ed53aa36badf41af2dd7d09f9a5ad3addaaf9b218ebb9182845f684f318ef3010d3853ca431df28dedcf28715d41fc4acdb6f69bd1e0658d771236c7c98d6a7cfedce43487247dd2210ec89176b5f6f1d1b9cbb7904d0563281e227a8"}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0x989680}}, &(0x7f00000001c0)) 2018/05/11 05:47:45 executing program 5: r0 = socket(0x10, 0x803, 0x0) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x29, 0x6, @thr={&(0x7f0000000000)="e8ab8719f6704968d0564fd5e2dfbcbe79eadb6236a3b96a9daddf998b80afec7365a68c70cb72fc43d1c4ff2a4075852cf373f10b3363c10ad7dbe31e56856af50b8d9197edcc3f5dcd75fc262b7973eba4fe1cf2a23f7b3ad0451d90811617d6f8eb3e9dae1e32f9eba831499fc6f030a30e5fde0716e3dd639c1e1194e3a927c3bee8820b", &(0x7f00000000c0)="8b123bc761422a30feb6bc5c0f291fde24c2f356e4db61ae4ac9840af06ae950545e05a8a9891619ebe71ef850f9c11173fe9bdf72d0ef286465236a5a355523af31e256e4a408ce8347c76d288f7ea086df8449e0a6ae40cdbb1fc3756c86a49720dc23e4d972514f3aca6bd170ac8772376de4fca4e22436249af3a98f5e63369026aa2697db71eead3d876ef8e1ff760e336c1369bc3201534c66d620e7324906d537a61990f4cd671be8fd5a291d6d05b416bce38d22c0b5f63ae2ac5c500ccbd5a338cd907d9628d5f122493b7c9da78fa1b95db448f6"}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000280)={{}, {r2, r3+30000000}}, &(0x7f00000002c0)) sendto(r0, &(0x7f0000000380)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000004140)=@hci, 0x0, &(0x7f0000004500)=[{&(0x7f00000041c0)=""/242}, {&(0x7f00000042c0)=""/84}, {&(0x7f0000004340)=""/199}, {&(0x7f0000004440)=""/190}]}}, {{&(0x7f0000004540)=@generic, 0x0, &(0x7f0000004600)=[{&(0x7f00000045c0)=""/19}], 0x0, &(0x7f0000004640)=""/50}}], 0x7fffffffffffc19, 0x0, &(0x7f0000002900)={0x0, r4+10000000}) 2018/05/11 05:47:45 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x6, 0x600800) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) get_thread_area(&(0x7f00000001c0)={0x0, 0x20101000, 0x2000, 0x4, 0x0, 0x0, 0x2, 0x8, 0x3ff, 0xfffffffffffffff8}) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x2, 0x400800) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000000)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80000, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000180)={0x7}) 2018/05/11 05:47:45 executing program 3: seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x3f, 0x2000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'bridge_slave_0\x00', {0x2, 0xce23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x5ba, 0x7}, &(0x7f0000000300)=0x8) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000140)=@srh={0x2c, 0x4, 0x4, 0x2, 0x1000, 0x7f, 0x8, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x15}]}, 0x28) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) 2018/05/11 05:47:45 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x240400, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) set_mempolicy(0x4003, &(0x7f0000000100)=0x7fffffff, 0x8) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0xff}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x7, 0x7ff, 0x7fffffff}, &(0x7f0000000240)=0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/05/11 05:47:45 executing program 4: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fsetxattr(r0, &(0x7f0000000140)=@random={'user.', 'map_files\x00'}, &(0x7f0000000080)="656d3073656c66a673656c696e757800fc088ee5ccf069e3655690141ccebda7a9a834b7ddf6c7ba7011f74d5f449b2bce0814b450232180b25b1596f1ecec66284076b53f6d9139ed5c041652d3b37414b58475262e94c8dcc4244eadc57babd6e7785c29e82df5f830e318f7348c7ce2d6f012d46a51719ac253888848399ee9c81ebd15", 0xffffff69, 0x0) 2018/05/11 05:47:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x20000) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='tunl0\x00', 0x601e}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080), 0x0) 2018/05/11 05:47:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000300)='stat\x00') ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000080)={0x9, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000200)=0x4) rt_sigaction(0x1f, &(0x7f00000000c0)={0x1}, &(0x7f0000000040), 0x8, &(0x7f0000000100)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="f6657468315f746f5f7465616d00", 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x2, 0x1, 0x200, 'queue1\x00', 0x80}) sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/05/11 05:47:45 executing program 2: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x400002, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x200) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000240)={0xffffffffffffffff, {{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x88) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) keyctl$chown(0x4, r2, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000003000), &(0x7f0000048000), 0x0) 2018/05/11 05:47:45 executing program 7: r0 = memfd_create(&(0x7f0000000140)='proc\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='wW\t'], 0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x3, 0x1, 0xd6, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/11 05:47:45 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x65}, 0xfffffffffffffe4e) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x3, 0x341, 0xe220910, 0xffff}, 0x1b, 0x2, 0x0, 0x0, "cc5379291e42cb616bb10bd2ed7d7280761b2d33d1f0bdb7d34159bac0890c995a2cd68c1df1723c811e4819249ebcec3d60c96cc3000a9ac5adf5c377fdfcd4"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = dup(r1) ftruncate(r0, 0x3) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @rand_addr}, &(0x7f0000000040)=0xc) setsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f00000001c0)=0x2, 0x4) sendmsg$can_raw(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x0, 0x0, 0x1, 0x1}, 0x3e, 0x2, 0x0, 0x0, "d002c660e2fd337ea2e88af08e108c074cbecc2408a322896f607e8310d911fe571b373e3ebf26d2e5c8588379246927619ebd33fb1f62d596cdd9a67fc419f2"}, 0x48}, 0x1, 0x0, 0x0, 0x84}, 0x40) 2018/05/11 05:47:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/169) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300)=0x1, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0x18) 2018/05/11 05:47:45 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x1e, 0x4, 0x0) fcntl$setsig(r1, 0xa, 0x2d) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000100)=""/211, 0xd3, 0x2, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14) getpeername$packet(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000023c0)={0x0, @broadcast, @local}, &(0x7f0000002400)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002440)={{{@in6=@mcast1, @in=@loopback}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000002540)=0xe8) close(r0) 2018/05/11 05:47:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000180)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0xffffff44, &(0x7f0000000040), 0x0, &(0x7f0000000200)=[{0x0, 0xff, 0x100, "0dd5f44f865db83d8bbf6b4b53328edc3612be632e507285f53e290f21f460c29132aaf229070482db5de3745f47a62ea8c75edc9662a4a078e2045e3ab77168e8640bcc7a4cdf92f675bf7532276ee362"}, {0x0, 0x104, 0xcb, "a60056f05a439a4d5b14189884c8"}, {0xffffffffffffff79, 0x119, 0x8001, "ef7844d1b6cc65d7f97e12f4ff201a9bb276bac058670610522c718e568e8439e8612c9351e6593f7fcbd3ca1077c4cc6f99d25bca7ff539d9af77df984ca7962172455704dc79c05eac9206d0fdea270164a9b5fa77147d014a4ac17746500717738765698cb049c3a568b7687aeedfb3d2dc54a35c21c86d1d78b0c3c37883779ae36a08713b491fa2526166eb8b30ce7541b34de7293d8b8ba9a2b418878033f13f281e6dd029716c989e3ee1797731d3d5eb9c01a138d32ff3e803e7467abeeab23d945a03c9999acc5c32e91664d9ee33805b983dadb4886a40cf789a6baa63993c87c5b4"}]}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0xfffffe29, &(0x7f0000001bc0), 0x0, &(0x7f0000000140), 0x10, 0x4000000}}], 0x2, 0x0) 2018/05/11 05:47:46 executing program 6: r0 = semget$private(0x0, 0x20000000102, 0x144) semop(r0, &(0x7f0000ffc000)=[{0x0, 0xdf35}, {}], 0x2) set_mempolicy(0x4001, &(0x7f0000000080)=0x5, 0x1) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semop(r0, &(0x7f0000000100)=[{0x2, 0x4, 0x800}, {0x7, 0x401, 0x800}, {0x2, 0x5, 0x800}, {0x0, 0x20}, {0x3, 0x8001, 0x1000}, {}], 0x6) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) accept4$ipx(r1, 0x0, &(0x7f0000000000), 0x80000) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000140)={0x1, 0x7}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x8001, 0x7}) 2018/05/11 05:47:46 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x110, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/23) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x8004}, {r0}], 0x2, &(0x7f0000000140)={r1, r2+30000000}, &(0x7f0000000180)={0x3}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="01010004", 0x4) 2018/05/11 05:47:46 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x7) listen(r0, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/05/11 05:47:46 executing program 5: r0 = userfaultfd(0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x426, 0x800) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x80, 0x2, 0x5}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) r2 = getpgid(0x0) r3 = geteuid() r4 = getegid() r5 = getpgrp(0x0) r6 = getuid() stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = inotify_init() r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001b00)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001e80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001ec0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000001fc0)=0xe8) getgroups(0x8, &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r13 = getpid() fstat(r0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000020c0)=[0x0, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000002140)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000100)="175b1943243e41fa58c02f8a5b25c83d18120a7255b59f7b638599b20998849a18f1cf41b3", 0x25}, {&(0x7f0000000140)="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", 0xff}, {&(0x7f0000000240)="055414aa3f10e442673dfa73633c45606384e850c9548ed97156a9176b5e4b3c70b24e0c0509b16cf157f49e2918698f3c4cc11d010adec075b1aeeab505c0a09508bc5899ccb4e095cb3f37111aa690a2427f52bb801327abf6d9b1df8bb37389f78b48df16677054c519fad2a009293821773a8384b24c7872f26d42ea7d643fa9d408ec95ca", 0x87}, {&(0x7f0000000300)="90e0fdba652b2ab378d4ba16276048cf64f655007aa63d0f7b68ca021edef97bfb8076f418a72e484a0dc25d4fa7805398dd30689243320723458035a8706734553e9a963edf7ee9b5dc28c27693bd8f46f9cd549bf06a197eae50bcb8cf707161bdac13fd3529cabc7e64ad8b07de67011715af963dde993d3dae81b182bfb8097786250b4be518c18e4281bc48d40f933f0a2d68a3185d00198c0d847aa9b29117f2f86bbc434090970b5ba02fc9c70a9a", 0xb2}, {&(0x7f00000003c0)="6b12c24f6bd71c42c948f6d27f2304a0548023262fbbc5f11d66cdd2650cf20d11ffa66719fad68879b92b92023c651752a4e14870936d98ac4a8b6ad38c5bcd9404af6c910a8fc9b6fae20f97d9d028628f7da116d8f28cfa53a48fd5b389a10e702723bf9e7f1bf5e56bcb70f3180c8072e68b0f5cce544060056020ab44b96041c234a2dbe9ff066b28008b5fbbcf6e1ea3c2ff546baa84a2ae103a440b0035ca2e4b25117ca1229811208d29b1c46955b20435b578b58d15882585ea2448705902c40ca3b2def90db0ffe09668ff27ded7178019b8485cc8e68a17", 0xdd}], 0x5, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4}, {&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)="b467ae4fc9ac043520c5c639e9a038944c70c787c9d8f7db86773ad9fbd6d560cd0acdd86f2f5272632a506ac42b16522a813c1aa8c4638e1593977c99764a183be25e72b674372340fc2daf0b9aa7766f93bd818ed6e80324865d6f72bf40dbe96fce0dc5a3479e1269a31159ff2e1d9162a422d2a4bff3fcde17573be4bcb1b4ca791a7ee5c38a79e4acdc5f6eb153e49af2f8a1a64dd35d4d97084100758e54", 0xa1}, {&(0x7f00000006c0)="38ff712b5f7ea61fdf27a3016a677616e3292b6aa7642e6cffb89793879084a5fbde3cef9ea24cd2cf000185796149dd10fefb435ae6fa5d014e61b9c4fc3bc8b1b3d6fd07bb18e27c071b9f8f18d5bd1076caf53e24a3772927c29b0f45d807abd854384060076a42e722fe7f08b57fc3ff60e9e3ce5e0274ba9b22f74d55e84dadd424ddf347067c5bb71faa6f614ad705d8d36acf6344dd7748a6c004bb992f121381a7cfa62ba2d839a514df467d78502187fa73acd34af1d5e29e49efb7c121e3570c295441236090260ead4e7bc11bd7a3ee062c647999d2b95ab0949e0a3a2549a03c6c7284f0e72f471b8856", 0xf0}, {&(0x7f00000007c0)="12e973f60bee3ba5156893627b74c3210435ca7474268a943b541a1e2af279d90de253833d459ffa1d896d35d7692eefaa9e5133738a3b54f9f799e7b030eab53f7eb1d34428bcce066dae7aeda898e06d19e71de54fc9acd30367d43780d3b2e8a12c53e02a5e1e2ab3b1afa6fe6fd5e01fa7425959f0dfb4d72434cbc22bf448ae3b056dab1c21e02faf7ee84be7c2273ec0fb4f77bbbd176309816472806b36a687e3488daa892d40ad6eb28379dbd9e2f834a9ce4fa9161c1c0a0380f03229a9cd92aee0c29978da597c8d9547245456a7bf3ae5bdea2a6a2e0f1077819a19bfdd84642d3cfa", 0xe8}], 0x3, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r0, r1, r0]}], 0x70, 0x40}, {&(0x7f0000000a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000ac0)="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", 0x1000}], 0x1, &(0x7f0000001b40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r8]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r9, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0xd8, 0x20008040}, {&(0x7f0000001c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001cc0)="8d97b8121103aa2385355a447fe6fe7d2e6f3dba3125c433aaaa8007e92b487a51e69f0c9b3c54e6d5635e367d73ff85525249e1b6c4a4af7fd16cac3ba8b4875b", 0x41}, {&(0x7f0000001d40)="1b1715d870902f6011f9ca80894adcb59723e2c06efa4d1cbaa403d54352182cdad78c601e041c5a9b0baff5b2fefc15ab2474aca7948362bb397dc37b594d2be61fb755bf830d1dbc2bb42e3aff59d70d5f1672ab4343ff1e3f2911ee81193d9e837ef54e2587d6cae321ff98972cf41d2fab8a238875af43d26b", 0x7b}, {&(0x7f0000001dc0)="1653a5ab04ae79ce0c2bcf5065eb296ea3b88c26c37e5b1a27ec635dac804d5fa33a2cfa08c6c5de67fe730cc9d6754a6bebaaa80a0c5bfa1a668ce0e8ffc969449921dacb62cc35cd86036b8f691cb119ce684186bdb2ad2cabe148c47fec46f5730dd787769da91d13d618157818bc04ba3ecd752dc8d797f9119a4770", 0x7e}], 0x3, &(0x7f0000002100)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x40, 0x40000}], 0x4, 0x20040000) 2018/05/11 05:47:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/11 05:47:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={0x0, 0x200000cd2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x20, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 'veth1_to_bridge\x00'}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @random="6962bbe74de4"}, 0x14, {0x2, 0x4e20, @multicast1=0xe0000001}, 'dummy0\x00'}) writev(r0, &(0x7f0000000040), 0x8) 2018/05/11 05:47:46 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000480)={0x1, {&(0x7f00000003c0)=""/94, 0x5e, &(0x7f0000000440)=""/25, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000200)=""/208, 0xd0, &(0x7f0000000300)=""/177, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000500)='/dev/urandom\x00', 0x40000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000540)={0x0, 0xf, 0xffffffffffffff57}) write$vnet(r1, &(0x7f0000000600)={0x1, {&(0x7f0000000580)=""/12, 0xc, &(0x7f00000005c0)=""/10, 0x2, 0x1}}, 0x68) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000000)=""/24, 0x18, &(0x7f0000000040)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/11 05:47:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x148, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_val={0x10, 0xa}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x148}, 0x1}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/11 05:47:47 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000000002, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000140)=""/242) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') sendfile(r0, r1, &(0x7f0000000100), 0x100000000000003) 2018/05/11 05:47:47 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/05/11 05:47:47 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0xfffffffffffffe83) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYBLOB="ff0f0000a40848dcf3a2c3efb6ff0f4e4a5ae6c78f4a8d174d313d1b23138843ad734884"]) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000741ffc)=0x1, 0x4) 2018/05/11 05:47:47 executing program 2: keyctl$read(0x9, 0x0, &(0x7f0000000200)=""/202, 0xca) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000e40), &(0x7f0000001480)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000017c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000001300)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)=""/53, 0x35}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/235, 0xeb}, {&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000500)=""/226, 0xe2}], 0x6, &(0x7f0000000680)=""/250, 0xfa, 0xeb0}, 0x5759}, {{&(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000800)=""/97, 0x61}, {&(0x7f0000000880)=""/218, 0xda}], 0x2, 0x0, 0x0, 0x80000001}, 0x7fffffff}, {{&(0x7f00000009c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/28, 0x1c}], 0x1, &(0x7f0000000ac0)=""/86, 0x56, 0x5}, 0x7ff}, {{&(0x7f0000000b40)=@rc, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000bc0)=""/123, 0x7b}, {&(0x7f0000000c40)=""/73, 0x49}, {&(0x7f0000000cc0)=""/218, 0xda}, {&(0x7f0000000dc0)=""/82, 0x52}, {&(0x7f0000000e40)}], 0x5, &(0x7f0000000f00)=""/31, 0x1f, 0xffffffff}, 0x1}, {{&(0x7f0000000f40)=@hci, 0x80, &(0x7f0000001040)=[{&(0x7f0000000fc0)=""/115, 0x73}], 0x1}, 0x8001}, {{&(0x7f0000001080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001100)=""/6, 0x6}, {&(0x7f0000001140)=""/24, 0x18}, {&(0x7f0000001180)=""/48, 0x30}, {&(0x7f00000011c0)=""/122, 0x7a}], 0x4, &(0x7f0000001280)=""/114, 0x72, 0xfffffffffffffffe}, 0x8}], 0x6, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000015c0)=0xe8) clock_gettime(0x0, &(0x7f0000001640)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000001780)={&(0x7f0000001600)={0x1d, r2}, 0x10, &(0x7f0000001740)={&(0x7f00000016c0)={0x7, 0x180, 0x3f, {r3, r4/1000+30000}, {r5, r6/1000+30000}, {0x3, 0xc1, 0xb93a, 0x5}, 0x1, @can={{0x2, 0xffffffff}, 0x6, 0x3, 0x0, 0x0, "68b9183e48315b9c"}}, 0x48}, 0x1, 0x0, 0x0, 0x400c0c0}, 0x44) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000040)) 2018/05/11 05:47:47 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x80) unshare(0x40600) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x5, 0x800, 0x7, 0x0]}, &(0x7f0000000040)=0xc) 2018/05/11 05:47:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/248, &(0x7f0000000100)=0xf8) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/11 05:47:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0xd9) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000240), 0x49249249249268f, 0x0) 2018/05/11 05:47:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x20000000000009) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x8, &(0x7f0000000080)=[0x0, 0x7f, 0x2, 0x4, 0x0, 0x1, 0x80, 0x6], &(0x7f00000000c0)=[0x5, 0x1, 0x1f, 0x2, 0x9, 0xc00000000000000, 0x100, 0x101], 0x20, 0x3, 0x101, &(0x7f0000000100)=[0x3ff, 0x2, 0x6], &(0x7f0000000140)=[0x20, 0x89, 0x401, 0x3]}) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) fremovexattr(r1, &(0x7f00000001c0)=@known='user.syz\x00') bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff, 0x80201011}, 0xc) 2018/05/11 05:47:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) capget(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000100)={0x5, 0x1f, 0x5, 0x2, 0x8001, 0x1}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) 2018/05/11 05:47:47 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140)}, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000400)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/11 05:47:47 executing program 2: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xc2bca8d) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65020036ad69048004f24f7400079662df724fe9a3ee2c303d01bafab0f3") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/05/11 05:47:47 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r0}], 0x82, 0xffff) close(r1) r2 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r2, 0x1f) 2018/05/11 05:47:47 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000)=0x50, 0x4) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/11 05:47:47 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) 2018/05/11 05:47:48 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x10001, 0x2, 0xffffffff], 0x3, 0xff, 0x8, 0x9, 0x5, 0x6, {0x1, 0x7, 0x0, 0x101, 0x2, 0x800000000000000, 0x1, 0x7, 0x3, 0x5, 0x8, 0x0, 0x3f, 0x200, "a1290b72c46118e43eefb3a5568bf9fc0812f0f5a0df1058860658bab6dfcb04"}}) listen(r0, 0xff) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@ethernet={0x0, @random="a84ac2d0bd9d"}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1000000000000000000000000000000098000000000000000d01000008000000cf94851b9eed7e14f4e65a6f323599f0f598e4ea6d8d3d2a38d22f3d840b89ad8c65ce909591b33681dfeeb08be28addc1f9864d952dac22dd11eb7ccb0dab30796e1eb14587b2d584ad5270ea96e34c72b76dc564f57cddcaf8fc76cd1ebfe5b29ed4a69acd6d8cf98d4a1df5f2d402de69c86d6c0caa8399e5a03926fbe173028fd1b3d9ce39ce9967f3e90075d9"], 0xa8, 0x845}, 0x4000000) 2018/05/11 05:47:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x109000, 0x84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x1, 0x5, 0x7, 0x3ff, 0x6}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x7fff, 0x2}, {0x7, 0x9}, 0xfffffffff55b04b0, 0x1, 0x7f}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff91, 0x1248384f}, {0x10000000b0}}) 2018/05/11 05:47:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') lseek(r0, 0x0, 0x4) 2018/05/11 05:47:48 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x204000, 0x2, 0xb4, 0x100000000, 0x42}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={r1, 0x2000000001}, 0x8) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140), 0x8) 2018/05/11 05:47:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000540)={0x2, &(0x7f0000000040)=""/63, &(0x7f0000000200)=[{0x3, 0xe0, 0x0, &(0x7f0000000080)=""/224}, {0x3f, 0x62, 0x0, &(0x7f0000000180)=""/98}]}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x800, 0x0) preadv(r0, &(0x7f0000000000), 0x10000000000001da, 0x0) 2018/05/11 05:47:48 executing program 2: unshare(0x400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xaae, 0x24000) r2 = getuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x221}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x13c0, 0x5, 0xb, 0x100, 0x70bd26, 0x25dfdbfd, {0xc, 0x0, 0x2}, [@nested={0x70, 0x1, [@generic="db6b0c868eab4bf19d3c9abd21b534", @generic="bef819ebffe1e5eeeabfc3764877e712c1b6de6fc783aef8d68e9de54a0189aca229770f341bb33fe2897005d69aa11e64e5fa7ecad5d6e0632349e71793dc19a03ce96cac93c7dc92f1", @typed={0x10, 0x63, @str='/dev/cuse\x00'}]}, @nested={0x1c, 0x51, [@typed={0x10, 0x6e, @str='/dev/cuse\x00'}, @typed={0x8, 0x23, @uid=r2}]}, @nested={0x107c, 0x40, [@generic="3afb441c3d9df638928c5a22c7dc6bd91f576d187aaaabf5eb0b3cd5831a7a6dee8faf204cbbd009ec35e9f4db60fda876999f14923e606c98cb109d95d74e46ee5eb162f04dcb870b2c46394eb897f890f499e6f8193e3b8e8e021ddacc9cfcf41539cfc90a249bda578e3b06", @generic, @generic="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", @typed={0x8, 0x8e, @u32=0x10000}]}, @generic="9af38570a1d75397b6e3f8024ba70d84aa811058914fe2959604715f089178da2d6f82f7a03c02cadbc175803507fdfb279f08f596d232", @nested={0x1c, 0x79, [@typed={0x8, 0x55, @u32=0xffffffffffffff01}, @generic="0784841b4df0c060ee4285ea9731"]}, @nested={0xcc, 0x62, [@typed={0xc0, 0x4b, @binary="32fd1ca90ab119f06b818f6942e16ef3226b2e3b95d6b5002ea190eafd4d2322dc3e855a31df7de813529c3077aa4459a9ccd15dc950158a1fcc4fe2b93232f0ba31aa058afda0567ef7178d64201ce4e0b9c188a82cd6d402963c13bd0c2c608369bc495d0f26c5cefddb8dc144ad8a467c174fb1dc41b96fbaa7159cb9d841cbe3907d30230752073964ffabc9b8da3574af5584fc8de46786fb300792e432d7e6d008f71f87ec59ca0db0f3ab44261510852c47fd5887c077a5"}, @typed={0x8, 0x52, @uid=r3}]}, @nested={0x184, 0x28, [@generic="cf284d44db96a430da5b8c49ab47c1312253c2cef897c1ef130bb74c1a0b6e842f601859c1437baf3fe8cb560dd98e829e354db18b79f92f9fd9", @typed={0x4, 0x20}, @generic="8363f9d7a020eb4d811fe5370a91408051626f88bf952fd333e1232e1e8e526675d7e8da822b8e581e5296b46a9cde2d6459ded2a89ab75103b2c2338a5db1b22a1452c930ff8ed0c45edc32d2d0ebf7f42c4a2a6224d5b88e40dfac22592506209b8820eb3e54a4d93970e1992bc19b7269fe9c8a7d6fac1d9b981049d7ef59a45b16a5041c80c3bd68758e93141b06486ae2e861a519d1a00f7331d59ebcedb0e31691b05c10dfca269e6973eec32b146af6e505d0a12d788ca2ea74228889dbda32d7fea673333a847c758a29a07b33e0e0612ab9346dfacf52a318d147a45a9ae2b10fdfe337f19133eeb2fda6df25ce20e99b04", @typed={0xc, 0x54, @u64=0x5}, @generic="05e00170da74217634f5fcad7b84c690ce1022f47d054f1898c4046cb05f481f8372581d785504b7d68ea290344afad6a5663a343c264f84d29a5f627588dc"]}]}, 0x13c0}, 0x1, 0x0, 0x0, 0x20040000}, 0x24000000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) 2018/05/11 05:47:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="00870003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f52373") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x6}}, 0x8}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0xfffffffffffffffb, 0x2}, &(0x7f0000000140)=0x8) getdents64(r0, &(0x7f0000000df0)=""/528, 0x210) 2018/05/11 05:47:49 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x40) getsockopt(r1, 0xa61, 0x2, &(0x7f0000001100)=""/4096, &(0x7f0000000040)=0x1000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_link_settings={0x4d, 0x1, 0x8, 0xfff, 0x6, 0x6, 0x9, 0x5, 0x8000, 0xfffffffffffffff9, [0x4, 0x2, 0x9, 0x7, 0x5, 0x8, 0x80000001, 0x2], [0x2]}}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f00000000e100000001f8ff0009df797d002000000080047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r3 = msgget$private(0x0, 0x5f) msgctl$IPC_RMID(r3, 0x0) 2018/05/11 05:47:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x587100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x8, 0x1, 0x10001, 0x40, "0388e938bb79acfe9126b7acd5e5826db1c196fa9964caf6750b9d235a533e28e45b665ea58419d40969d00a", 0x8}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) recvfrom$inet(0xffffffffffffffff, &(0x7f00009be000)=""/11, 0xb, 0x40000040, 0x0, 0x0) shutdown(r0, 0x1) 2018/05/11 05:47:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xfa25a90ff6ed5505, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0xfffffffffffffffe) 2018/05/11 05:47:49 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000644ffc)=0x2d, 0x4) bind$inet6(r0, &(0x7f0000001680)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="e8", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x800, 0x8000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000500)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000200)='-', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x3, 0xa5, 0x3096, 0x401, 0x1, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x8, 0x80000001, 0x5, 0x81}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x100000001, 0x4, 0x0, 0x800, r2}, &(0x7f0000000480)=0x10) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x8, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000240)={{0x6, 0x1, 0x8001, 0x3, "335ad6de930a7d45981dace6a04d9e00be5b92445a554c733deb38a348c085ce5b81fa3daaa80218d29ba9f4", 0x2}, 0x0, 0x0, 0x6, r4, 0x9, 0x8001, "297401b9e8e411b577c574cb8b0fbbce368d7634067253de5a4877886bb1f76f85e1bbf05acb04ed8438f6fb507791034090df746087edf45e39ad35ea570a1f", &(0x7f0000000180)="7070703073656c66706f7369785f61636c5f616363657373405bb15e00", 0x1d, [], [0x50b6, 0x4, 0x3, 0x4]}) 2018/05/11 05:47:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x336, 0x5}, {0x1ff, 0x6}, 0x7, 0x1, 0x4}) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x3) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/05/11 05:47:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e21}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0xdfe9, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd6050a09c00081102fe8000000000000000003a0b2955e820542b00000000000000595300000000aa00004e2000089078"], &(0x7f0000000040)) 2018/05/11 05:47:49 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) r3 = geteuid() chdir(&(0x7f0000000380)='./file1\x00') r4 = geteuid() sendmsg$netlink(r0, &(0x7f00000036c0)={&(0x7f0000000480)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20004}, 0xc, &(0x7f0000003640)=[{&(0x7f00000018c0)={0x19e0, 0x3d, 0x18, 0x70bd2c, 0x25dfdbfd, "", [@generic="e5016097325c5fdd0a131f3f56f7df931df9018504c8979c3d5b259e7286e3bfaa6b47dcef3526dd75186790af95e8a55a6434b4412855cd1f9b211c2390ff4ed7d69b1e1177b6407fc0e03fdd9f69472a42eea01682a2e2bcf2ddbc8d4f72cf78971c78e5264938e9fb829eff3d8e562b76ad12b7fc31813c61a9d566b47110595b4d0ae465fa0207644a7bd6c0c09a61827db21827bca7904bdb71123f5fb03f19f449419b5c1333a0ab400bcc1f5e9c8de84b930faf59cf37a9944d75fb55db39282e5bda669917758e594568ff295ddb714dcc6b30c1f049e102077e1f786fc062a7891069cc", @nested={0x1340, 0x8b, [@typed={0x8, 0x1a, @uid=r2}, @generic="4c630bb43d1d92321b2bc82b89bbc0275da2a181eb61ce7917af40e33502a5dd7f54e72c1048efd2c02918875c97285627e6284272e5d5d4c90ff1", @typed={0x8, 0x4a, @u32=0x9}, @generic="820f14e74faa829af3fc0ea2783d017c0a4a7144d174d6d2d4bb3f8543dce702b4e74ae90f18cb8e627259f93dfb9bfa9f0e56f5f7f2bedc6cbac9c5753e9c5d1cef0aa6bbec645c8d1444fec6fbcb1c9dda91c3036ebf693a3614d331e0d7ad8a779e817f57a95421f2e8f51f2202c76fb4de822ab99b6b62ae0fcadacfd405ab96fc3f9326cebf7556404b9191a5b227e754d6adf4efa3392e4a082cb59d6bc8ceafd6eafd5467", @generic="63f7580f77f5b7f1bb6cd812d17f16d22c8edbfdf5b644bca83d52c6570d46f71e8fbf6aa97e2441705465979f2e784d78c1c71256b753bb60de7369e24c8b6ed2ef74922219acaca8fe1aab64fa65261ec34cc230ca3bee36ab7d203da91a7d6315d8255b906811757e8207e178fe102ee2ce34e10f284473cad53c6d6f12176524b662cbc15f5292c5ff4ef16cd88ac089ed91839ffa728aa9381b14a98c55eae299ce9cacf3", 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[@generic="e3c0a3e0b5cf0ac1e9666c4c00721cff54f52e98964fd281e942e6e955dfd18962fa582c03d6d7c7bbe67feebb08d07a81c2acb52a7d470a571123895d32ab0f31f81b3f22a05cb57aafaf229ea26959e97b6c0a36b41dc3ce5037bf8a07a159b60202032c7e4e113e12275060f7fb38cb10698d4c2cfbce0a29607b0ea1c33d86f0bb0e15bab6606ee6e94b67be46ce", @generic="b723dc5675b46cc80635a6e58517df03ad8665fcbb651256a10061e00e73ff4553629779b68acc9ea321ce27f4b633bba677e66b486e43982c4aeebed4bb6548c063c11ef264e90a47", @nested={0xac, 0x49, [@typed={0xc, 0x65, @u64}, @generic="dd5cf0df1f0943e8b54b9bdac5a5ef903d0af1eaea4f8a6fa43ddc3f502b557f808904af64ab1476f3298867f7abce8b2c4d3149240c6383c1a8710dc62ceab2ae4ed30aae14813e2de5b482f172eb2e014c04", @generic="f61a94385b6456540c66d863930f8d35af7a2be22fa7ce99983bd463f5d1965afe040fde469d56d932f7c545d1983e2b176462c1d5", @typed={0x14, 0x3e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x198}, {&(0x7f0000003480)={0x108, 0x3e, 0x20, 0x70bd26, 0x25dfdbfb, "", [@nested={0xf8, 0x2c, [@generic="46f032d88387d1ee949460ab8dd566a4b05b9263163347655812e29ad28265f104b07276f91010e4df344082edf0ddef991028a5f71c70fc6a30cee396f5db94bcf01d1ac3bc91be74ddf116beba4a172ce3aa77e061b937e5e53e550de4881ae95bac008b9429bb68315402ee5bf2bea3ac50457145fe15520a6bf39d89611293d27fef93e2976782dbc93aeed3e008ab7b3a0ee2566df9e49269a47913a379a799c743695a443cfe7be8f66f55251b1b07360adb70994dfa7bda3621972a3625d6672fe80d554c37b77fafded5984041f582dc08cf8d00b7172ce71f35dc4297beac98ba5dab61b02517a7ae567abd56c2d7f4"]}]}, 0x108}, {&(0x7f00000035c0)={0x70, 0x25, 0x2, 0x70bd2d, 0x25dfdbfc, "", [@generic="56d2981001bbe4c0a3880d31b519e9de8f1202528eb88ef13c96c0ebe2c0bf8831af707ecbc97fa74034be162ee2c84c824d9125693237048a7c7af373bf9ea47fc077f7d1cb7ff2789fc8bd1672360c0f5917430383895f2434d83e4ea4"]}, 0x70}], 0x4, &(0x7f0000003680), 0x0, 0x1}, 0x20000000) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/196, 0xc4}, {&(0x7f00000002c0)=""/101, 0x65}], 0x2, &(0x7f0000003700)=""/110, 0x6e, 0x8}, 0x9}, {{&(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001740)=[{&(0x7f00000005c0)=""/157, 0x9d}, {&(0x7f0000000480)}, {&(0x7f0000000680)=""/182, 0xb6}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0xe0}, 0x6}], 0x2, 0x1, &(0x7f0000001800)) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/05/11 05:47:49 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000040000000000000000000000000000000000000000000000000000009000000030000009802000000000015fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @ipv4={[0xfc], [0xff, 0xff]}}, 0x1c) r1 = dup(r0) read$eventfd(r1, &(0x7f00000003c0), 0x8) getsockname$netlink(r1, &(0x7f0000000600), &(0x7f0000000640)=0xc) 2018/05/11 05:47:49 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x400400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x774, 0x0, 0x7fffffff, 0xc848, 0x100000001, 0x8, 0x9, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x8000}, 0x8) 2018/05/11 05:47:49 executing program 7: socketpair(0x1, 0x8080a, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000040)="2821b97c14b53ca976cf58081408edcd0e8e3577ebdc93317aeac6de9a2cfc7bd78adaeeabeafca05515eb07e30fdbe825fcb5791f15cdd9017882c8e54abf623da49ebd3caff95da1f987d93d29265ecf88892b21d746278b1cdda392e9d95f659c7fc9c798a970bea7b131a2d5aee972db9945ccdd36fb52b236b5370676f462fa6dec49d8c360dc1f33118aade2529dad4ba74c8ee5347a77dba8b48668627e040f1286671af22798a1c5306ef1032c35e9f9a1b58c", 0xb7) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000100)) mmap(&(0x7f00000d3000/0x4000)=nil, 0x4000, 0x0, 0xa831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x61e, 0x0, 0x4, 0xfffffffffffffff7, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0xfffffffffffffffe}, 0x8) lseek(r0, 0x0, 0x1) 2018/05/11 05:47:49 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x3, 0x80000100) r1 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="2400000024007fee40001200000001000d0ff6ff010000000000f300f1ffffff1300ff10108b0e15021981bbad79b5c5c8393520ba2baaa8b7849087cef9a90b454a1857936ea1e9c0a3b146b317bb19c8f277860e2e8f7eae2ac76d4963f5f36a1cea047762e93902aaf40104b5be951023ec9b9e807d2ac564108649f4a54534671af55f23f236ab744ed9bc727cd110e493883000444327edf71fbdf1fe56ab4eb4f139d45c545b024c12a50f4d29b6db4afd7f79c4882f0d3ba6f902341d161f026e7db1fa69944ce6b718e6193cd23e3d2541214213c8d43c1501202519408e5ca67ad551", 0xe7) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000002c0)) 2018/05/11 05:47:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x20, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) sendto$inet6(r0, &(0x7f0000000040)="a0", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 05:47:49 executing program 0: timer_create(0xc, &(0x7f0000000080)={0x0, 0x9, 0x2000000000000, @thr={&(0x7f0000000040)="2f81ee6e7c6df207a8a92e7dce6ca78043e19a", &(0x7f00000000c0)="5a66d7"}}, &(0x7f0000000180)) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x400000000040008, 0x20000000300) 2018/05/11 05:47:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = memfd_create(&(0x7f0000000100)='\\cpuset\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000003c0)={0x3, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x8000000000002, r2, 0x10001, 0x7}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="b000000023f0e359a2d41dd899d972d6f613d2e0f40f5aa83c55d9d2e93c8db1aaf6e05a2b27cd89d0353f9dbd6eeabb827bce2548a97c716a5a756021973b41ea08c075f2003a9268dae273c9c53d4be8eb2e865cbaf49539908b4a4aad0588668357a802817bd702c91dc6d63b79cc0ee6c117375de05d57ad41f6304d58b9d0cbcb990d7765e1bc966d6eea47da9b9293f7daaf6f0a6260f9ecaea1fdab3b27d56586a06d3f1cca328f933bf5fce08977ee6d"], &(0x7f0000000380)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000540)={r3, 0x400}, &(0x7f0000000580)=0x8) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x149241, 0x0) writev(r4, &(0x7f0000000300)=[{&(0x7f00000001c0)="6b39244f527c77e93e10b8b385b99a52bf4ab4a68f622b11f8d7538794ddb7779f29f92f28ea66ae89222e2f5438ff8adee63577f566a6dea897c729e0352ce90257b8a077766d7d0f678bfb35f4272ab100c8173b4d8b3c3f9e1eada9d4f7d97575e186e7c5815ea2d1ea10b8abd21fc72b2d49508b199f838ad0f76f9acd20d97bdd86b47b855a2854cb600f9f267c6f3aeae82e9823361e4b0f0d289eca9a8913b4188c6f7afc5e3cfbfe2ee563c901ccb64d094e49afff7980875de6a928871f6388f5fb04e541b9caa69e300af0e5284efb60c520c0ebcb04e364814ca5e673a858", 0xe4}, {&(0x7f00000002c0)="5e997e75f6ee76ee884e50cbff18cda39cf3029082f2", 0x16}], 0x2) r5 = getpid() fcntl$setown(r4, 0x8, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/57, &(0x7f0000000040)=0xfffffffffffffebb) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000005c0), &(0x7f00000000c0)=0xfddc) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000440)=0x407ffff) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000180), &(0x7f0000000340)=0x4) 2018/05/11 05:47:49 executing program 6: r0 = socket$inet(0x2, 0x80005, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = dup2(r0, r0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x400, 0x5, 0x6, 0x3209, 0x0, 0x9, 0x2000, 0x6, 0x1ff, 0x9, 0x9, 0x3, 0xe80d, 0x1, 0x2, 0x2, 0xcd6, 0x7fffffff, 0x36e4, 0x643b9ac1, 0x4, 0x8, 0x6, 0x3365, 0x0, 0x4162, 0x4, 0x7ff, 0x0, 0x8, 0x1, 0xd6, 0x5a4d, 0x2, 0xffff, 0x7ff, 0x0, 0xd, 0x2, @perf_config_ext={0xdfb4, 0x401}, 0x25901, 0x3ff, 0xa8, 0x5, 0x2e16, 0xffffffff, 0x9}, r1, 0xd, r2, 0x8) accept4$bt_l2cap(r2, &(0x7f0000001200), &(0x7f0000001240)=0xe, 0x647c8b9f17cc4f68) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000040)=0xffffffab) sched_getattr(r1, &(0x7f0000001280), 0x30, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r3, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) 2018/05/11 05:47:49 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) rt_sigsuspend(&(0x7f0000000300)={0x8}, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0xf6) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000002c0)={0x2, 0x7}) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/175) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x3c, 0x2, @thr={&(0x7f0000000100)="97c4", &(0x7f0000000140)="ba6b1f0ef80d376bf769360f9f6ff31103b97974bc2ba2bb6c50664f4eb5303580ecf7622ec9675325dc077ea4fcd2c13fa8f53cb6e8e390de1b8c3ef562234f111f781ee477809ccb1961f304449fa2e5b06ac3cc980cf317c5ae3656ee5e6672bdcd1bf2858b0d411644933333"}}, &(0x7f0000000240)=0x0) timer_getoverrun(r3) close(r0) 2018/05/11 05:47:49 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000000)="d45d638cd49af52a4279d361701337331ff7e96162de2665055fe2adcc10756175e7e1a2d28a0ec5c1ce695b7feff76104a020479eec7f78992aa0acf0a7f2c3b76b375f7165b4547c99eae0d5651a2ca9d4a4b114f15c66f58b7e92f940faaaabef5976783a72503d369196c0453ccb91f399f23a78355c33751d96763573d1cc68115c7f5b8d443b467da0fa28b7bb64c7c86fabe1d72328e440bb2e8e9b16c00112c6e229338bed5bd03385f6bc3a13dab45f3793ceb1ff8c55ed6809c47968fc2b0b5a3f3e4a720b64ce9944fc8f3889bc70a6e54ba7af90c7d0fd8c0b1cb2cfa762bad809ea9bbfad25dc0ac38f004c493046", 0xf5, 0x4000000, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x810, 0x4) recvfrom$inet6(r1, &(0x7f0000000180)=""/96, 0x60, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/05/11 05:47:50 executing program 1: unshare(0x400) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000)=0x5, 0x4) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0xfc, 0x4) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="a70f0d1b9cda4f03b3290aa6fbcb89ce51acc8e843017a38223d8b57b51edfef9d457e38096ea1907d60b102c712ead6a676b95cdb15b28f1d74ff40d2a74270cc6e7625e3717c78737b4362", 0x4c, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x1000) 2018/05/11 05:47:50 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) clone(0x40000, &(0x7f0000000000)="6f988458168df7813885869c4a3947399c3f4cc456eac06376b02a786a4b3efb49a28684931148bdc08a9de663788d6487c98313677ad89f3c86da7a491d11578fd77f3a9bf33b9938cebe09f7c16933c250b9aa8e994c7251e269d76137dc599633fbdf614b6ab94fab1c99498596fa175eb933bd3ebc49bd1ee2c85ba277376066999e7b6c4ab536c104899919db9b6efc6b811c1538feaf4fec8177f45ed43cc444947b963283a992a1c8165a1627d42120f06159a8fcf5a30ad9d5ad18d6459e8c23b5ed6069bbec92298ffacfa964281b6c50a448df18b0bbbb7d018f6c8bd8833be15ccfd59cd9f0a216cc58ab88cdb071a11b6ba0e1", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) fallocate(r0, 0x1, 0x0, 0x4080000a) 2018/05/11 05:47:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}, 0x258) 2018/05/11 05:47:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x6c, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xbf, 0x6, 0x3, 0x20, 0x2}, &(0x7f0000000180)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) 2018/05/11 05:47:50 executing program 3: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x400001000005, 0x32, r0, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x6) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x802000000003, r1}) fcntl$setflags(r0, 0x2, 0x1) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000400)=""/213, &(0x7f0000000040)=0xd5) mlockall(0x2) 2018/05/11 05:47:50 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = dup3(r0, r0, 0x80000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x4, 0x0, 0x8354, 0x1f, 0x80, 0x2, 0x5, 0x5, 0x2, 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000151000/0x3000)=nil, 0x3000}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0xade9}) 2018/05/11 05:47:50 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141201, 0x0) accept4$llc(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b00)=0x10, 0x80800) getresuid(&(0x7f0000000c80), &(0x7f0000000cc0), &(0x7f0000000d00)=0x0) epoll_create(0x8001) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)) r2 = getuid() setresuid(r1, r1, r2) r3 = getuid() sendmsg$nl_netfilter(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000008c0)={&(0x7f0000000080)={0x834, 0x4, 0x4, 0x300, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x5}, [@generic="396ef59485f086d5f490cdc23a7985967fbed5f68da4ddbff0bf114f13c19822563d3501128e721ce13039f6b3a153b1c551d0fccf6a09ed019295d2a9fd639b077cf99f7f445e581b480e3bda72d73f0b0fb2c4f509a1fca2d7a15291a8457705a1200920f6eb56de6031bea50f3d077ee9f3d088fdc7af712dff0813f1ab23c470059905c7d06c493dc478c7387a230a2c08b1c75bf7668c7d1b8b660a67295efc835334737c59772b2ce9ed12f035a5b221a30490bdfd6ef2174414b37405d4a38be2c1c5b7de", @typed={0x8, 0x94, @uid=r3}, @typed={0xf8, 0x50, @binary="b32a198554536b001da369b5974e466b68597837ccf2d9f43cfd8f6ed8f797d1584ea23722f777f61d8c1101333e791ede83fabb0e0e4c000943f336a46c58d1dedb7444be97328544649b9bb30214ac08646147825b51bc7f1a3ae9cded99e4f24d353f5d09d33c86604ad8d6c46892ff776cb6a81c528dcd39b0d0184d3afe5c983b20f13df99863574eceadb618ca1f5209636a370c1da33e34566924acc1e90901c9953533a6da640ea783e4bd277eea795631698bd89aa413c77d68afa3f6236ae091c24b8c68849a3062dc286906f2bf091d570d3893b76ade50364047c52a40877c115ac988530b48585216ea84"}, @generic="5ad1aaf69455a5d897d5288616f29cafd9a35fc7adea4e4cf10a9fd3c0210dc7cea98a1be4bb9dc1263893b8af23cab2c3e2c779e34cf92ee50b0aee6a1f3db4afb66aa9517780007a2c01845355419899e72fc5ed5181775cc18b405d05281320bf4ee628cadbf5d34a38bc80e4eeb163abb6713cca279402ef587ba14033d9d78e81d7fbecc82aa09efdd78894fd5d3c7e11e35b90732955afcdf9d35226dffeb12eb9a9b26a1067d00c55002064", @nested={0x120, 0x3a, [@typed={0x4, 0x7}, @generic="0c0a1eeb39201e6abeb48a84d3", @typed={0x8, 0x8f, @u32=0x5}, @typed={0xc, 0x1b, @u64=0x4}, @generic="73366e69525d791c57b42a3a96b33d4f2b8287c89067fcf47c1687ef1e131580c61be8ba0d1ddd53bbe0558ec7baf7a7402fdce3395059b41a689c57135581442820b547cda8afb25bde45da52275b6fc151b9902861aca3ebdfae794ce1036b8e851118d320f7c28e85260511a959ea1f7dd580050f29c727b33e6b778b7d678cbf6c8a9280734319b6a016f91cbaa33d9ff26ecc38008c99c0b1c9437856d14e849e640deefb691abddc5a824f0b6b897f1a264ec71896ae80abd54896e4763037721e444d1e137b7c14ba6168e7f3274399579284c0c243ffdd4bc7263676a6bfbe268686e3d073b1ebb18dd413db0717520d"]}, @nested={0x294, 0x1, [@typed={0x8, 0x42, @u32=0x400}, @generic="727ced0191daac9da8c79ec8199e343c60497383d15debd738eae0b1a495726974447f0c9eb68cced49a45035fd779f9a74cb9f2cd98607d69b335dd846e8e171d73d85160b36db1acf8e6f2a2a4701adaa36dc98ad90d9c71bafeb9d564bcc7fc3bd516841966bdabb8cdeb159b19a1c183fc49e62bc0cf52003466fa7360793f5a26f1a8a4282753a6acd6d265c4e1abdf9c", @generic="3e67fb1e0b97882ad007f7270c3bf8d616e40e69286a9e11329c1be8f39a4e6c6ba7c523d921efdeb0fe5cb7a3c5175f3df93921694b38fdf9a813cc92aa987f637e2686af1bbea11d7fa0fdc5f77ebaabefb12682ce4a3a7fafea1192ecea72e280c1fb46a0d38e227d71d9bce035d07ae58df19305e4a521802c4802073de8749f72", @typed={0x4, 0x4a}, @typed={0x14, 0x4b, @str='/dev/snapshot\x00'}, @generic="858b0b557257b9c2b692926d29db1e16fb5376c0e08d17a70d7ea0cd12e60fbfca05cb2bc9509b1ddd3a24582aceef51536a759865371541c582cfdd7d01f0fe3f26839afe73ad40a363d49868c42b25c9641128061b9c035287b6fa838247a7ef72d1d706018b1cacb8eb3d1ba1ed2447aca0139e09eb450177b20a63b5914c11a937dcd0f8ad90a422dbf505087170cf727bd18c4b8d605a563b7bc3446331a1f1bd6d7c3b1fec4ff61562b609329c064c9c7fb3206fcc88e495d5724b4a95e2c899eb1a4140aaa4bccfbb559a110711c1a99958aac64ba8d7b962e80af353", @typed={0x8, 0x61, @ipv4=@multicast2=0xe0000002}, @generic="46a0947af95f3595e2661173ab4420d98b69709591ddb3b6bbb79c5187f0042fe657ed1d31a2284c118919486d9e1fa501e69178dd39b86e3318c3a1f11dbb1378e96c67ae92c9916a3951199b6dcbada04d3d2aa35f7816dbaab32ff6135d89a0a68a0efb1ee001d384b99c0b2052"]}, @nested={0x154, 0x87, [@generic="a429d3d5e3fb15a11ecabdf9a32f8dc6928faae42cc732e31d5a1257df4f01c974eddf793aabb3cf55efa9bb0d48aa45e35ff14eee9c309fc47b05f34601c1d39595a2b5ec0759c945631a530d85b030a2f5fe21c0b6db6d47ba8a4aa99a9d90dcbde1ad4420abc7d6", @generic="df51dc40d7b7aeefe87d73b987cd737a99a4fca6347106ad2153904d4ee96deca50d13471a56faca08c60313a1800e505383839014a80a175746145f46b85f8100f5374c3b9882f11a59396ddf2de8c91fa0ac97b9475affdad2617705cecdbe53d83944cd3920c250605d0bdaff74525716bf5fc3ce3976f6af59360de66944029f5e9058", @generic="69263295636d7599c489174c0a34fb71718d17fc07ae52758aad893236b710e295ad00e0cce81a5916806ab11fbc5d9a367f31a77b83912799a5d1d1a7f1efd07779d23769546357fcb0ac7ede4c231c74b80042c7ca97a2f6988878ce1918e95cdc"]}, @generic="4c64a56fba3d9b6dbd96ec4608637b81e5c47590aa124f9a3f7273fa55cae2a3a7fac0168474b835ddbf1f60b8f0ee8a141800dbf4fa3821f7b569dec3444dbacb248dd8f40428a9d1602d670e129f9254a07e1ddc67196586f454ad3a0ead4a61f99f2ca5b10607913293f82b1ae30737d7af15c77865f9a1524e522de72a7ba63bddd8f2e0c4aceea96662e5db566a109456b8698a6aa4e3a7c5df6644ea13c0"]}, 0x834}, 0x1, 0x0, 0x0, 0x40}, 0x20000041) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000940)) 2018/05/11 05:47:50 executing program 4: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) clock_gettime(0x4, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000340)={0x0, r1+30000000}, &(0x7f0000000380)={0x1}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x100000000, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0xd4}], {0x95}}, &(0x7f00006c6000)="73597a6b618f6c65000d", 0x7ffe, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) [ 127.738814] random: crng init done 2018/05/11 05:47:50 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x101000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x8, 0x2, 0x0, 0xffffffffffffd9df, 0x7, 0xfffffffffffff001, 0x8, 0x1, 0x3ff, 0x1e99, 0x3, 0x12000000000000}) r1 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x80000080004523, &(0x7f0000000180)) 2018/05/11 05:47:50 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) io_setup(0x8, &(0x7f00000000c0)=0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000400)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/77, 0x4d}, {&(0x7f0000000140)=""/59, 0x4d}, {&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000480)=""/105, 0x69}, {&(0x7f0000002600)=""/27, 0x1b}], 0x8}}], 0x38f, 0x0, &(0x7f00000057c0)={0x0, 0x989680}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000500), &(0x7f0000000540)=0x4) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x6, r2, &(0x7f00000001c0)="93e9663a66e8a865cc13f8d4cafdcebbe6a66504456156ebe27a126bab23f280008ef507986f5658ef49ff75cb095290d1553a3d1d476afdd1528bcb71b826e157df2f499cafb79f1adc3fb9a67b7f479abb5ce532a8942d35a0abe3c6e8e82852d2857e0e6b60c19f0f5d50534c82b76924455944bd97ebebb2095380cea61004562a959b32de18488dac3708", 0x8d, 0x0, 0x0, 0x1, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f00000003c0)="ba40e35a7359f0a123154569a80ff6e43b7c257674de481e8b1f36918288ef626ecf6a375effe9af7dd9b484d257881edd7cfb76b25f3672b187e21b2bf126e16d2523ca4449cc8e5fe7f4cfcb87b3b9dd76d0ea7fe5ce66e6b79e8f6205efb6f91195fc3cd54436f0f871fd1a232451f33161b21cda4db370e1b291bc198246fdcfa9a6db8b7d997004d0960ce460b7376c48786e3dee31dff63429027ede8e2c5ba50d6b1cc96b5e00942434529bec07ddb8f3b78f74a76e4516ff08eaee18e3d81e7de765a08d3c9c41bb961e5b1b5c2c74", 0xd3, 0x3, 0x0, 0x400000001, r3}]) 2018/05/11 05:47:50 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x2, 0x10, 0xffffffffffffffff, 0x0) close(r0) getgroups(0x0, &(0x7f00000000c0)) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000080)=0x10001) 2018/05/11 05:47:50 executing program 7: unshare(0x28060400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="bb097d8df9897e9f3b9ee757cfe02aa301815ff7bc6239cdf9dab2ca28c41c13943ef222ea1b857395b8a4e785d3926bdb00aa8cc586c62f1781eacd30d915f66f3c0cd98050927e1ef3d773e411b26b6fc6f6b8aba0c36f18e5de73fe41a6704feef0098c6438d7c7a947cb468c684bc756bc9aae2740b586654c559b9d93ba2c2994674dd8bb04ea2c40b8698fedb8fb541659c78dbcf2c8846faee313aa576bbe8b3ac17cd93602564982e1a5cd9e5634f269b2defccf37d24cdbfa9650aa088fa749d162278f4f71c50e6f5be6bb7155eae72601dc8ee970820ca9814df80f1033bf7f29ca65df99931bcac1575db8182d8abb", 0xf5}, {&(0x7f0000000180)="a4bead8d7150de27161f1410854e4a166c9e35276f8645e0f5c2738b4f500b2567ff", 0x22}, {&(0x7f00000001c0)="bcb021c06480f18f9f341cd28c54ec4376b97bdef65b909f965c89e54dad4c31f5e5d99f1b2203216309d93c02d98d5042d544e2", 0x34}, {&(0x7f0000000300)="7ecb41516c2c26af98dd9d517e3daee64750d0a7568bc00f6dfaca7ae250825874eaa582ac7906b1c821ca932cd727ae05fb5b58ead63a12285fd42ed9c6ba18fcb21d926faf012b75481d5cfb78c61860f095238e256562862b20e086e95940dd99247f8d5a103254087f3819ab4492b92e5f56fcb6bf2f13f180ed844332fda63cf3f11ef00dc4c9e8a0b723e14f1df059faf9ad69f681100924d1d9ef3ffc3c451cb921de57695c4d4b22fb7ef2a6863c5d8507783208bdc41fc3af3b361a11f3f3fe", 0xc4}], 0x4, 0x4) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa}, 0x1c, &(0x7f0000000280)}, 0x0) 2018/05/11 05:47:50 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvmmsg(r0, &(0x7f0000001040), 0x1, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'tunl0\x00', 0x1}) shutdown(r0, 0x0) [ 128.014882] ================================================================== [ 128.022330] BUG: KMSAN: uninit-value in do_error_trap+0x39b/0x600 [ 128.022358] CPU: 1 PID: 8602 Comm: syz-executor1 Not tainted 4.17.0-rc3+ #88 [ 128.035769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.045122] Call Trace: [ 128.047721] dump_stack+0x185/0x1d0 [ 128.051355] ? do_error_trap+0x39b/0x600 [ 128.055422] kmsan_report+0x142/0x240 [ 128.059228] __msan_warning_32+0x6c/0xb0 [ 128.063298] do_error_trap+0x39b/0x600 [ 128.067189] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 128.072645] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 128.078012] ? __wake_up_common_lock+0x1f3/0x370 [ 128.082812] do_invalid_op+0x46/0x50 [ 128.086531] invalid_op+0x14/0x20 [ 128.089988] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 128.095089] RSP: 0018:ffff8801ca9df988 EFLAGS: 00010206 [ 128.100453] RAX: ffff880149543a80 RBX: ffff8801ca9dfb20 RCX: 000000000000000c [ 128.107720] RDX: 00007ffffffff000 RSI: ffff8801ca9dfb20 RDI: 78696d2f7665642f [ 128.114994] RBP: ffff8801ca9df9d0 R08: 0000000001080020 R09: ffff8801487ffa44 [ 128.122356] R10: 0000000000000000 R11: ffff8801ca9d0000 R12: 000000000000000c [ 128.129624] R13: 78696d2f7665642f R14: 0000000000000000 R15: 000000009d4000cd [ 128.136917] move_addr_to_user+0x32e/0x530 [ 128.141157] ___sys_recvmsg+0x4e2/0x810 [ 128.145142] ? __msan_poison_alloca+0x15c/0x1d0 [ 128.149815] ? _cond_resched+0x3c/0xd0 [ 128.153708] ? rcu_all_qs+0x32/0x1f0 [ 128.157438] ? _cond_resched+0x3c/0xd0 [ 128.161333] ? rcu_all_qs+0x32/0x1f0 [ 128.165047] ? __sys_recvmmsg+0x948/0xe30 [ 128.169465] __sys_recvmmsg+0x58e/0xe30 [ 128.173454] do_sys_recvmmsg+0x2a6/0x3e0 [ 128.177521] __x64_sys_recvmmsg+0x15d/0x1c0 [ 128.181854] do_syscall_64+0x154/0x220 [ 128.185749] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 128.190936] RIP: 0033:0x455979 [ 128.194124] RSP: 002b:00007fbbe26eec68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 128.201835] RAX: ffffffffffffffda RBX: 00007fbbe26ef6d4 RCX: 0000000000455979 [ 128.209102] RDX: 000000000000038f RSI: 0000000020000000 RDI: 0000000000000016 [ 128.216373] RBP: 000000000072bf50 R08: 00000000200057c0 R09: 0000000000000000 [ 128.223642] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 128.230912] R13: 00000000000004e3 R14: 00000000006fb5e8 R15: 0000000000000001 [ 128.238181] [ 128.239805] Local variable description: ----ucreds.i@netlink_recvmsg [ 128.246284] Variable was created at: [ 128.250012] netlink_recvmsg+0xe8/0x1900 [ 128.254081] sock_recvmsg+0x1d0/0x230 [ 128.257873] ================================================================== 2018/05/11 05:47:51 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x200, 0x40000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x0, 0x120, 0x120, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x18}, @empty, 0xffffffff, 0xffffffff, 'veth1_to_bond\x00', 'ifb0\x00', {0xff}, {0xff}, 0x62, 0x2, 0x4}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x3}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x0, 0x7, [0x1e, 0x3b, 0x13, 0x29, 0x1c, 0xc, 0x3f, 0x14, 0x9, 0x30, 0x30, 0x38, 0x24, 0x22, 0x5, 0x3c], 0x1, 0x2, 0x1f}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x3e16bcc1, 0x1, 0x1, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xb}}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x280, 0x40}}, @common=@set={0x40, 'set\x00', 0x0, {{0x1000, [0x80, 0x130, 0xe8, 0x4, 0x0, 0x8000], 0xffffffffffffffff, 0x7ff, 0xa4f2}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) r4 = dup2(r3, r1) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000ffe7000000000000000000000000009d136e42cb39f2beb19647943cd6cb5b69cf6aa0a0346e2c1e937ce1b7e3f5b2ffe156623e8b3f0b5dd51601c47f78ff433ea13b25bc6c427b1d40c7f12bbd"], &(0x7f00000001c0)=0x24) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)) openat$cgroup_type(r4, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) close(r2) [ 128.265251] Disabling lock debugging due to kernel taint [ 128.270700] Kernel panic - not syncing: panic_on_warn set ... [ 128.270700] [ 128.278070] CPU: 1 PID: 8602 Comm: syz-executor1 Tainted: G B 4.17.0-rc3+ #88 [ 128.286640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.295991] Call Trace: [ 128.298587] dump_stack+0x185/0x1d0 [ 128.302222] panic+0x39d/0x940 [ 128.305435] ? do_error_trap+0x39b/0x600 [ 128.309499] kmsan_report+0x238/0x240 [ 128.313303] __msan_warning_32+0x6c/0xb0 [ 128.317371] do_error_trap+0x39b/0x600 [ 128.321261] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 128.326716] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 128.332086] ? __wake_up_common_lock+0x1f3/0x370 [ 128.336851] do_invalid_op+0x46/0x50 [ 128.340569] invalid_op+0x14/0x20 [ 128.344035] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 128.349131] RSP: 0018:ffff8801ca9df988 EFLAGS: 00010206 [ 128.354506] RAX: ffff880149543a80 RBX: ffff8801ca9dfb20 RCX: 000000000000000c 2018/05/11 05:47:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x4000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) [ 128.361775] RDX: 00007ffffffff000 RSI: ffff8801ca9dfb20 RDI: 78696d2f7665642f [ 128.369511] RBP: ffff8801ca9df9d0 R08: 0000000001080020 R09: ffff8801487ffa44 [ 128.376781] R10: 0000000000000000 R11: ffff8801ca9d0000 R12: 000000000000000c [ 128.384055] R13: 78696d2f7665642f R14: 0000000000000000 R15: 000000009d4000cd [ 128.391349] move_addr_to_user+0x32e/0x530 [ 128.395592] ___sys_recvmsg+0x4e2/0x810 [ 128.399580] ? __msan_poison_alloca+0x15c/0x1d0 [ 128.404254] ? _cond_resched+0x3c/0xd0 [ 128.408157] ? rcu_all_qs+0x32/0x1f0 [ 128.411878] ? _cond_resched+0x3c/0xd0 [ 128.415774] ? rcu_all_qs+0x32/0x1f0 [ 128.419487] ? __sys_recvmmsg+0x948/0xe30 [ 128.423638] __sys_recvmmsg+0x58e/0xe30 [ 128.427622] do_sys_recvmmsg+0x2a6/0x3e0 [ 128.431697] __x64_sys_recvmmsg+0x15d/0x1c0 [ 128.436009] do_syscall_64+0x154/0x220 [ 128.439896] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 128.445068] RIP: 0033:0x455979 [ 128.448241] RSP: 002b:00007fbbe26eec68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 128.455934] RAX: ffffffffffffffda RBX: 00007fbbe26ef6d4 RCX: 0000000000455979 [ 128.463189] RDX: 000000000000038f RSI: 0000000020000000 RDI: 0000000000000016 [ 128.470440] RBP: 000000000072bf50 R08: 00000000200057c0 R09: 0000000000000000 [ 128.477693] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 128.484944] R13: 00000000000004e3 R14: 00000000006fb5e8 R15: 0000000000000001 [ 128.492744] Dumping ftrace buffer: [ 128.496266] (ftrace buffer empty) [ 128.499952] Kernel Offset: disabled [ 128.503555] Rebooting in 86400 seconds..