INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.5' (ECDSA) to the list of known hosts. 2018/04/28 06:37:40 fuzzer started 2018/04/28 06:37:41 dialing manager at 10.128.0.26:44785 syzkaller login: [ 50.748659] can: request_module (can-proto-0) failed. [ 50.759554] can: request_module (can-proto-0) failed. 2018/04/28 06:37:48 kcov=true, comps=false 2018/04/28 06:37:51 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x8, 0x1, 0x9, 0x10001, 0x7, 0x9}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/4096) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001080)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) write$binfmt_misc(r1, &(0x7f0000001100)={'syz0', "5da76b7ce404a69c8feaec23b3683dc321bab5b6262286f76c595c40e32182ad7b3595db9d4fd98d45850f68273627b70481f7bd01774aa602ab6f04455c4f5835fa64ffb04b82238516f10cd36ed87c76e77ad0522aed5a3a4a6d2bb1755003b37ee359fa"}, 0x69) io_setup(0x1, &(0x7f0000001180)=0x0) io_cancel(r3, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x80000001, r0, &(0x7f00000011c0)="4904d13fe07bc7b12d519c556f68e015db540e47a2272cec45b9062b460d32029f2e52486bdab17ec08480d6ce4775a62887af917d5077e9f2fc29ac4aa094d6b121b5002f94eb29e06994ed48ea8a2631538a2197c2a3195240c16d56c0d610a7a7f6856735a99486ba2d9f3f4256c3826675c1f6d88d1d6bb348316c124f1f91d704c1abd9cb32c31c658cdc490dac1efc7b8fcff1a0674f962bcf2cca7ebd4d310e1bad0f161ff8087fd76e655b6cea40df0dd0373ae21c51179b6d4e2f59fd63f9b791b577549b711e3e12db42d5b1f775103216ac5e218064a15f34e7fe990eecb48d3066228b5735b1732424600f4fab", 0xf3, 0x3d, 0x0, 0x0, r0}, &(0x7f0000001300)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000001340)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001380)={r2, 0x7fff}, &(0x7f00000013c0)=0x8) ioctl$TCXONC(r0, 0x540a, 0x1000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001400)={r4, 0x2, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001440)={r4, 0xc0, 0x0, 0x9, 0xfc000, 0x10000, 0xdbf, 0x3f, {r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3fb, 0x5, 0x10000, 0x7fffffff, 0x6}}, &(0x7f0000001500)=0xb0) io_setup(0x81, &(0x7f0000001540)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001580)=0x1, 0x4) lseek(r0, 0x0, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000015c0)={'bridge_slave_0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) connect$netlink(r0, &(0x7f0000001600)=@unspec, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001640)={r5, 0xc23a}, &(0x7f0000001680)=0x8) ioctl$TCGETA(r0, 0x5405, &(0x7f00000016c0)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001700)=@assoc_value={r6, 0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001740)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001800)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001880)={0x3, &(0x7f0000001840)=[{0x0, 0x81, 0x2, 0x10001}, {0x3, 0x800000000000000, 0x10001, 0x143473e2}, {0xfffffffffffffffc, 0xfffffffffffffffe, 0x9, 0x4}]}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000018c0)) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000001900)=0x840, 0x4) syz_open_dev$vcsa(&(0x7f0000001940)='/dev/vcsa#\x00', 0x9, 0x8000) mq_timedsend(r0, &(0x7f0000001980)="b161025287e0805331095472918f67cf17ce39fe7325982ebc1224eb6c5f18a5753b0da79c8f465beb4dc6b13f1849a0710fb3e5e9780ab6f6ff2622c96dfd09ff7a6638429b0627e4a13759e6f1f4f39de62d59b855eb0d990e365ad74ad8cda86565bb35456d03418352663d59eaf240d637cf33d742f3370685af858447488815a440dd6cf970", 0x88, 0x5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001a40)={r2, 0x6}, &(0x7f0000001a80)=0x8) 2018/04/28 06:37:51 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/120) r1 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x401) inotify_rm_watch(r0, r1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r3, 0x0, 0x70bd2c, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9b2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x404c014}, 0x20000000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'bcsh0\x00', 0x7}) accept4$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000002c0)={{0x3ff, 0x5, 0x0, 0x9, "f75d17aad7a146be3959b535ea77dd3bc1568bf7a0c586efb57aab5e82331a633d35b7fffc1a94402b35f9d9", 0x3}, 0xfffffffffffff521, [0x2, 0x3240b313, 0x1f, 0xfffffffffffffff8, 0xe55, 0x6, 0x4fd25087, 0xffffffffffffffe0, 0xe9, 0x91, 0x2, 0x10001, 0x7, 0x3ff, 0x3, 0x7, 0x40, 0x6, 0x0, 0x5, 0xffffffffffff8000, 0x9359, 0x5, 0x1, 0xfff, 0x0, 0x55b7, 0xff, 0x100000000000, 0x7, 0x1, 0x80000000, 0xfffffffffffffffa, 0x4, 0x200, 0x8326, 0x1000, 0xffffffffffffffff, 0x0, 0x401, 0x2, 0xee8, 0x1, 0x10001, 0x3f, 0x1, 0x2, 0x7, 0x8000, 0x6, 0x5, 0x0, 0x3, 0x3, 0x8, 0xffff, 0xffffffffffffffc1, 0x1, 0x80, 0x7, 0x2, 0x6, 0x0, 0x101, 0x8, 0x8, 0xff, 0x3, 0x1fb8, 0x0, 0x1f, 0x8, 0x200, 0x9, 0x7, 0x339, 0xfffffffffffffffb, 0x4, 0x10000, 0x766fc4af, 0x5, 0xfffffffffffffffc, 0x40, 0x9, 0x80000000, 0xfffffffffffff001, 0x80, 0x3, 0x4, 0x101, 0x235, 0x8, 0x1, 0x1, 0x4, 0xc2, 0x729, 0xffffffffffff3f97, 0x1, 0x1, 0x85f, 0x5, 0x4, 0x5, 0x0, 0x7fffffff, 0x8, 0x8001, 0xfffffffffffffffd, 0x80000001, 0xffffffffffffffea, 0x9, 0x1, 0xce, 0x7, 0x6, 0x600000000, 0x0, 0x9, 0x2, 0x7, 0x33, 0x6, 0x800, 0x1, 0x6, 0x5, 0x200], {0x0, 0x1c9c380}}) link(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00') ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000840)={0x0, r2}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000880)) ioctl$TIOCEXCL(r2, 0x540c) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000008c0)=0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000009c0)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a00)={r4, 0x103f}, &(0x7f0000000a40)=0x8) r6 = request_key(&(0x7f0000000a80)='.request_key_auth\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b00)='\x00', 0xfffffffffffffffa) r7 = request_key(&(0x7f0000000b80)='syzkaller\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='ppp0@{\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000b40), 0x0, r7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000c40)={0x4, 0x72, 0xfffffffffffffb4a, 'queue0\x00', 0x80000000}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000d00)=0x7, 0x4) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000d40)="61afbe64fa8b7fae677999e2e2af846dea2965c9a176f63e5d649ee22894eefcc2c916339134ee1934383e6bc71ccf5010468ae462e5b7ab4e48441c1063d83764f1edf042daeb648f51c8f8c9918d85a5a2bfcfdaa95d0bf5a2812c89d0b319414e32a006480f8fa320621cbf730b7901179ed737f74ed21164cc", 0x7b) sendmsg(r0, &(0x7f0000000f00)={&(0x7f0000000dc0)=@generic={0x9, "ca24483676f1f843a56c8868b9a1bb1f9c130dbd914b09065aa359d6713afca0f59b1b7c6af0d32e815c1cb0b59449446a53784beb6bb7f22c86908d1ebf83dea78f718814120355cf5d7d42eb98381c37050f4bb784a9fca036886568791f199d7dba72f81627c26583124a3279ccee0c9f21ba15b70ecb90cfe185637e"}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000e40)="1e287f7915f79f5c4baaf5d21c629a9660d806f98c", 0x15}, {&(0x7f0000000e80)="386222b7cfa92a465ce400dda1eaef039c6adf10031edbef0608f216831ce053453e656c78fc396c69384e4743308481cd57ddfb", 0x34}], 0x2, 0x0, 0x0, 0x4000001}, 0x810) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000002680)={0x8, &(0x7f0000000f40)=""/163, &(0x7f00000025c0)=[{0x0, 0x6a, 0x6, &(0x7f0000001000)=""/106}, {0x400, 0xf6, 0xfffffffffffffff8, &(0x7f0000001080)=""/246}, {0x2, 0x4b, 0xfffffffffffffc33, &(0x7f0000001180)=""/75}, {0x9, 0x8c, 0x0, &(0x7f0000001200)=""/140}, {0x5, 0xc1, 0x7, &(0x7f00000012c0)=""/193}, {0x1, 0x1000, 0x7, &(0x7f00000013c0)=""/4096}, {0xf2cc, 0xfc, 0x1ff, &(0x7f00000023c0)=""/252}, {0x42f, 0xc1, 0x0, &(0x7f00000024c0)=""/193}]}) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000026c0)) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002700)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002740)={0x6, [0x8, 0x80, 0x7, 0x6, 0xffff, 0x7]}, &(0x7f0000002780)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000027c0)={r5, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x200, 0x6, 0x6, 0x2, 0xfffffffffffffc01, 0x1ec, 0xb4ea, 0x6, 0x3, 0x3ff, 0x2603, 0xffffffffffffffff, 0x7, 0xeb, 0x10000]}, &(0x7f00000028c0)=0x100) 2018/04/28 06:37:51 executing program 3: r0 = socket(0x1f, 0x807, 0x40) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) tee(r0, r0, 0x2, 0x4) recvfrom$ax25(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x2100, &(0x7f00000010c0)={0x3, {"988ed27072364b"}, 0x10001}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001100)=@assoc_value={0x0, 0x9}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001180)={r1, 0x4}, &(0x7f00000011c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001200)={r1}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001240)) r3 = syz_open_dev$audion(&(0x7f0000001280)='/dev/audio#\x00', 0x3, 0x68b873d7fca61758) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00000013c0)={0x1, &(0x7f00000012c0)=""/22, &(0x7f0000001380)=[{0x9, 0x6e, 0x0, &(0x7f0000001300)=""/110}]}) ioctl(r0, 0x1, &(0x7f0000001400)="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") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001500), &(0x7f0000001540)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001580)={0x3, 0x0, 0x2, 0x7, 0x10001, 0x6, 0x2, 0x59fa, r1}, 0x20) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/autofs\x00', 0x208100, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000001600)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) r5 = semget(0x0, 0x4, 0x180) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f00000016c0)=""/163) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001780)={0x0, 'veth0\x00', 0x2}, 0x18) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00000017c0)) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000001840)={0x1, &(0x7f0000001800)=[0x1000]}) fgetxattr(r3, &(0x7f0000001880)=@known='system.posix_acl_default\x00', &(0x7f00000018c0)=""/181, 0xb5) syz_emit_ethernet(0xa1, &(0x7f0000001980)={@random="758fb816d978", @random="c0638dbdb993", [{[{0x9100, 0x2, 0x7f, 0x1}], {0x8100, 0x6, 0x5, 0x2}}], {@ipv6={0x86dd, {0x7fffffff, 0x6, "699de5", 0x63, 0x32, 0xfff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0x4, 0x0, [], [@pad1={0x0, 0x1}]}, @dstopts={0x32, 0x1, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x1}]}], @udp={0x4e22, 0x4e20, 0x3b, 0x0, [@guehdr={0x2, 0x800, 0xff, 0x80000000, 0x100, [0x80]}, @guehdr={0x2, 0x7fff, 0x100000000, 0x2, 0x100, [0x80]}, @guehdr={0x2, 0x100000000, 0x2275, 0x9, 0x100, [0x80]}], "0e2dd0e718003eb3dab544f783e0c3e2317cbd0266ed9e73389c6c"}}}}}}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) tee(r3, r6, 0x3ff, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001a40)='vcan0\x00') r7 = getpid() migrate_pages(r7, 0x0, &(0x7f0000001a80)=0x8000, &(0x7f0000001ac0)=0x7) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001b00)={r2, 0xf970}, 0x8) fcntl$setpipe(r3, 0x407, 0x6) 2018/04/28 06:37:51 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0xfff, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x7, r1, 0x10001, 0x8000}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0xfdae, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r2, 0x5}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x3}, {0xa, 0x4e21, 0x10001, @dev={0xfe, 0x80, [], 0x11}, 0x800}, 0x5, [0x4, 0xd0e, 0x0, 0x5, 0x5, 0x48, 0x7, 0x40]}, 0x5c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) mq_notify(r0, &(0x7f0000000340)={0x0, 0x3, 0x1, @tid=r3}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000380)={{0x4, 0x1, 0xfff, 0x401, 0x9, 0x80000000}, 0x3, 0x10000, 0x8, 0x2, 0x3ff, "b7368a32a6e7f8d23fe2f56eb2797c3fd87fd77cf7e65d273365175090d97b4617960258cbeb2bae8eab374e5fc6618c8b871f63559a3b10d6cf6d78c9526db9c361a1c09a45822779b6c53a40f58a3215b31d3c3283e2c259750511734466998d6ad4d28f2232a018fb53efd31b3c0d86643c181bdd98681792e3ada88073ee"}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000440)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) fstat(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() setresgid(r5, r6, r7) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f00000005c0)="12b29023bd78b28b05712b587c0db862ceb4a49cd664680f3b", 0x19) readahead(r0, 0xb98, 0xff) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000600)=0x93f) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000640)=0xffffffffffffffff, 0x4) fadvise64(r4, 0x2, 0x7ff, 0x0) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000680)=0x2) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00000006c0)=0xff) setsockopt$inet6_buf(r4, 0x29, 0x2e, &(0x7f0000000700)="97a2e89a93cd23e6de5c49e3793e7ad6e65917d2ea977dab833b3f07b038f52167fc7fe029838fd00040f97b3ae111ae0408bc1101917617a8baa0a5dbd972f375e2322ac73cdaf5e7f13fe959fd761ceb685e455a1e271c767c8cc86c35379ac5e0216e1d5d4d2df7a3bd08b92f1383650bb593447b94ed833de3ddf5", 0x7d) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000780)=0xffffffff) preadv(r4, &(0x7f0000000c40)=[{&(0x7f00000007c0)=""/163, 0xa3}, {&(0x7f0000000880)=""/126, 0x7e}, {&(0x7f0000000900)=""/220, 0xdc}, {&(0x7f0000000a00)=""/138, 0x8a}, {&(0x7f0000000ac0)=""/110, 0x6e}, {&(0x7f0000000b40)=""/213, 0xd5}], 0x6, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000cc0)) recvfrom(r0, &(0x7f0000000d00)=""/200, 0xc8, 0x10000, &(0x7f0000000e00)=@can={0x1d}, 0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000e80)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000ec0)={r2, @in6={{0xa, 0x4e21, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0xb}}, 0x1ff, 0x8}, &(0x7f0000000f80)=0x90) 2018/04/28 06:37:51 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x4000) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xc1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x0, 0x3, 0x7}) r3 = getpgrp(0x0) r4 = getpgid(r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r5, 0x6, 0x1}, 0xc) r6 = creat(&(0x7f0000000280)='./file0\x00', 0x24) ioctl$VT_ACTIVATE(r2, 0x5606, 0x5fd) sched_setattr(r4, &(0x7f00000002c0)={0x30, 0x7, 0x1, 0x7fff, 0x1000, 0x6, 0x3, 0x9}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r5, 0x4, 0x5, [0x6, 0xb9df, 0x0, 0x84, 0x6]}, &(0x7f0000000380)=0x12) ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0)={0xffff, 0x8, 0x0, 0x4, 0x1ff, 0x4, 0x1, 0x80, 0x0, 0x1, 0x9}, 0xb) flistxattr(r2, &(0x7f0000000400)=""/93, 0x5d) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000004c0)={0x0, 0x8, 0x5, 0x6, r7}, 0x10) syz_open_dev$sndtimer(&(0x7f0000000500)='/dev/snd/timer\x00', 0x0, 0x84000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000540)={r7, @in6={{0xa, 0x4e22, 0x1f, @empty, 0x80}}, 0x1f, 0xfffffffffffffffc}, &(0x7f0000000600)=0x90) ioctl$VT_WAITACTIVE(r0, 0x5607) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000640)={r5, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000700)=0x100, 0x4) ioctl$KDSKBLED(r6, 0x4b65, 0x2) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000740)=0xfff, &(0x7f0000000780)=0x4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000007c0)="87d208885d") inotify_init1(0x80000) 2018/04/28 06:37:51 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x80, &(0x7f0000000100)=0x2) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet6(r0, &(0x7f0000000200)=""/71, 0x47, 0x12002, &(0x7f0000000280)={0xa, 0x4e24, 0x2, @empty, 0x6}, 0x1c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000002c0)={{0x87, @rand_addr=0x5, 0x4e22, 0x1, 'ovf\x00', 0x11, 0x9f, 0x4b}, {@empty, 0x4e23, 0x10000, 0x3, 0xfffffffffffffffe, 0x7b}}, 0x44) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x4070, 0x9dd, 0x9}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x9}, &(0x7f0000000400)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000440)={{0x7c, @broadcast=0xffffffff, 0x4e20, 0x0, 'nq\x00', 0x0, 0x1, 0x65}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x3, 0x0, 0x3}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000004c0)={{0x0, 0x1}, 'port1\x00', 0x3, 0x2, 0x6, 0x400, 0x0, 0x2, 0x8, 0x0, 0x4, 0x5}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)={r3, 0x5c, "655f9d0bc2d48a342f4d343275bb5dd9238c1aa1d3fbaf6e8c9b84dcfb5c162df8d371f49b229cfe8eddf2ca02581bc05e959b7711daa803c4fb4b5969eea3c05bf8c5ce46477e56c73eda64c1d0102d429d3c09c56098d4d7bd9d8d"}, &(0x7f0000000600)=0x64) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000640)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000680), &(0x7f00000006c0)=0x10) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000700)) ioctl$TCGETA(r1, 0x5405, &(0x7f00000007c0)) prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x1000)=nil) getsockname$netlink(r1, &(0x7f0000000800), &(0x7f0000000840)=0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000880)) r4 = semget(0x3, 0x7, 0x212) semctl$SEM_INFO(r4, 0x4, 0x13, &(0x7f00000008c0)=""/158) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000980)) pkey_alloc(0x0, 0x3) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000009c0)=0x101, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000a40)={0x5, r5, 0x3, 0x8}) ioctl$TIOCCBRK(r1, 0x5428) r6 = add_key$user(&(0x7f0000000a80)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="935b2428aab47b63e7f562dc76b1da06bbe3c0daa75d8d365442baac9aee95cbfa267d61b14eeee062689219692774156482a3a81648bb68031d32db4c4f18de6fcc9435813518c7956aa0c763d11d50dba65bb14853a6eb647b38ab6d0be48d64408bbac4f8048ef7a0b53f67e908b3a1ac089fe88838670ed1785bd9d3dc620ae8fe2be38334aebb8cdb40bcb585acc1552c1b0746a38b8efe0eaa700932b46010ea510b2d813358dc942b2482", 0xae, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r6, 0x0) r7 = inotify_add_watch(r0, &(0x7f0000000bc0)='./file0\x00', 0x1000040) inotify_rm_watch(r0, r7) 2018/04/28 06:37:51 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000040)=0x2, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x2ecfeee6, 0x4) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0xcad1, 0x8}, {0x0, 0x9}]}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140), 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000180)=0x100000000, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x5, 0x518, [0x0, 0x20000200, 0x200003f8, 0x20000578], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x54, 0x201, 'ip6tnl0\x00', 'ip6gretap0\x00', 'nr0\x00', 'veth1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x6163504a0cc33a32, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x110, [@time={'time\x00', 0x18, {{0xfa, 0x4, 0x8486, 0x127c, 0x81, 0x8, 0x2}}}, @connlabel={'connlabel\x00', 0x8, {{0x5, 0x1}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0xb, 0x19, 0x8, 'rose0\x00', 'bcsf0\x00', 'nr0\x00', 'veth1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x40, 0x0, 0x8}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x20, 0x9300, 'bond_slave_1\x00', 'ip6gretap0\x00', 'teql0\x00', 'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x150}, [@common=@redirect={'redirect\x00', 0x8}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xcd47, 0x6, 0x0, 0x0, "fe5455a7922e4d8390134b76ade5e1b52a45d76cade219c8c4f2091bafb9b1f84a98af848a1f46e4eb5499c4259d724e419270d957e18076c8aadcb6a1e2e943"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x7a, 0x88a2, 'vcan0\x00', 'ip6tnl0\x00', 'gre0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="05fbcc66daf9", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xffffffff}}}}, {{{0x0, 0x18, 0x8efd, 'veth1_to_bond\x00', 'tunl0\x00', 'team_slave_1\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x590) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000800)={&(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000a40)=0xe8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x1f, 0x7, &(0x7f0000000840)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8c}, [@jmp={0x5, 0x1, 0x8, 0x7, 0xf, 0xfffffffc, 0x1}, @alu={0x7, 0x1ff, 0xd, 0xb, 0x2, 0x81, 0x10}], {0x95}}, &(0x7f0000000880)='GPL\x00', 0x3f, 0x43, &(0x7f00000008c0)=""/67, 0x41000, 0x0, [], r2}, 0x48) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000b00)=0x80000000, &(0x7f0000000b40)=0x4) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000b80)={@multicast1=0xe0000001, @multicast2=0xe0000002, r2}, 0xc) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000bc0)={0x2, "bf7c"}, 0x3) fchmod(r3, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000d00)={0x7, &(0x7f0000000c00)=[{}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000d40)=""/139, &(0x7f0000000e00)=0x8b) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000e40)) prctl$setmm(0x23, 0x5, &(0x7f0000ff6000/0x8000)=nil) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000e80)="b81d624465c194289acf49bd525a01f0f3995c805dc33ed7fdf7fbbeb2b043dd7bce81b0364f75abc6faa0462cf33677f3171b09d7cc2f19168d93dc4000f6eb0c8ca3758343c6eeec449b527a9685fa4f82a31658df4272648a5cc55398c92f10c0d10e95a05e9187a7d4d2fe155aea3e978a7f92f9f225532f44ac5f96801ba34b", 0x82) io_setup(0x0, &(0x7f0000000f40)=0x0) io_submit(r4, 0x8, &(0x7f0000002680)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x6, 0x0, r3, &(0x7f0000000f80)="49384d7b95308f68ddf8ddf635fad79ce1f4626dc34bbd31b762197081099b48e93aad02f15214d4081dd7ea98d0a75773130b8077c5077f54da16f4cc8422e9973ed3d6b7e0c966e4f223", 0x4b, 0x100000001, 0x0, 0x0, r0}, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x10000, r3, &(0x7f0000001040)="156d8e7abdffb02b151649cd7f64074dae2ff9b4c71178320776ca38a1ab9f945f278197dd2e2ed569050a6e89c4f9bc9bdbcf8a1784f2cb8ef133cfcebdf76688bc1ae71b42c7eaad5ac04354519dbff4d236a856db8793dbf3ef89781ec82103dc146b59fb8fec84ebbaff4584fe56558ebc5d64125ffc2e102960b7f60948997c5c13504e1ff7b8232718bfd43e477d32dd60490c73ecb73654c52f193d9f45ae66f3ce7b09ddaa7068df8b70e82bdcccbf6d8d1e4b", 0xb7, 0x10001, 0x0, 0x0, r0}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000001140)="1b412ae47ee12541460f51ae319e3960f5aa1c8115df2560d57cf7fbfd5da9b983de33c5dec7435fa22361f106c540a36198481a675685a71bd384ebfd12d516f67c96782a97b581ea7c5f4b321ca4466e1c43bd15bf408b84ce26f1aaafeb6b6ef11caf0b28e5a6aabcf374a2b3aa589ab700398325b0125b40b083ea0180a8b06a62b9f717139d554290595052946c94b2858ad6b2a239bcfb43f0858c4bbbcea656e62531e6f27cfbf16d7098942a942b7689c1ec6961ade116d43df1df5717", 0xc1, 0x100000001, 0x0, 0x1, r1}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x7, 0x3ff, r1, &(0x7f0000001280)="4367f5e55a27c2664b516780439e23705068297dec3aea2e15c24b38489804376bb359cacc7b2e2442bed8e3ee973b8510120d7b2e91fffa7bd687db8adbaceaf2d703570b76cf98df520b27472af0f7962a5dcf232cfc39efffeda552eb5cee70745d92b4a42b437025e0976d429df77f71cc75b7018134ca5a771c26fd", 0x7e, 0x81, 0x0, 0x0, r1}, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x7, 0x100, r1, &(0x7f0000001340)="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", 0x1000, 0x9, 0x0, 0x1, r1}, &(0x7f0000002440)={0x0, 0x0, 0x0, 0xb, 0x1000, r0, &(0x7f0000002380)="f4145ac403089977e851ac362c8787f93e4b8d0128fa12602fccc2c8a19fad3f82ad662b0a92c0b280b359579da1e1bb8cc1992903b0005d782aadd406e19166d3c012cfbbfb2ed89e5c97c03241d63ef7addac032fee574062e65a14560439a8af5423dadebf4b8097a6f51249ed1d2d8aaec8879d62a4149f3fa16c0a13a24d45710f6f1f96764066643ed935508c6d8a33cc271e804c57e25a5a5e925221b0253012379f25e3601625b8c8b64d9f77cc29a45f031f1021b", 0xb9, 0x5, 0x0, 0x1, r1}, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x1, 0x9, r3, &(0x7f0000002480)="32e2e2b0f7e0d103c1ad339f6fb66574614a6bdeb510476907c2ca815c760762fc786d37c3a9af1d31c32b9aee1a5b50db2dfa8a03338a50cbbe4c95784d5bf1c3df0fc140c08b5a1a990e556b572dac61aa550e501e07057a48682a26dffaf284fb53e06e3d4ebbe6fe16a644018b14cfa940b87d", 0x75, 0x100000001, 0x0, 0x1, r1}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f0000002540)="2df44876907f2d8e561085eb7d73635d4820c40be7e81e8c74085d55da1f994f44ddf999994ba0e6189658293aab47f3e869762297bffbda2a9e7ea37aed96a44680e8fa4853dace54f5b9e2536bfc6ceef02feffce688f2583e00f75a4d7d2d25e5362fa6c927da44563ab95e9715f36ecff0ade2fc46b17a5de2458b81bed42cdfa648916f96c6307ca136bb890c741112366d2e5d20fabfbc8769744649ddefe85e805583db14b24f63ee4262bae0d22817c762d3243803182b42a5ddfb6ba40044c023684234b4f3df6676803cab7c2e20a142c433a7400c1727183f1aaa33333a232ecc2eba49bc48eefbb9", 0xee, 0x2a2, 0x0, 0x0, r0}]) ioctl$TCSBRKP(r1, 0x5425, 0x7) syz_extract_tcp_res(&(0x7f00000026c0)={0x41424344, 0x41424344}, 0x2aef, 0x8001) syz_extract_tcp_res$synack(&(0x7f0000002700)={0x41424344}, 0x1, 0x0) write$tun(r1, &(0x7f0000002740)={@pi={0x0, 0xe8bf}, @hdr={0x1, 0x4, 0x40, 0x7fff, 0x7f, 0x3ff}, @eth={@random="22b31b685c96", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@ipv6={0x86dd, {0x81, 0x6, "b352cd", 0x142, 0x2f, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0xbf}, @hopopts={0x32, 0x1, [], [@padn={0x1}, @enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x8}]}, @srh={0x67, 0x6, 0x4, 0x3, 0x1, 0x9, 0x8b82, [@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}]}], @tcp={{0x4e22, 0x4e22, r5, r6, 0x0, 0x0, 0x9, 0x4, 0x401, 0x0, 0x2, {[@nop={0x1}, @sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @sack={0x5, 0x6, [0x0]}, @eol]}}, {"b8be7d4798b9ba05c44c160b6b80771950e6980b8dbe4ed29260f05b9780fe017b395e34933dab0f0996f832798d246413f522426e4da520db4188d7e69412a0ca4998bcae0935b18c1d4121fa656cd9fbe2c3055d20cec95e13bf0ee4fcbd15794f929323f348f210cd2a6afc5ce1e0235aa56412fd18895d09b874af424fd24e8c666eb95ab57de86c1cb079e8349348012001e6efc72a23bb2c0250b46e3b4c8ad507fcf1f7311b40e0a01a57586126e70b9e34e62ba33a96e9f1410ff93b8c536052ac84"}}}}}}}}, 0x186) bind$inet(r1, &(0x7f0000002900)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002940)=[@in6={0xa, 0x4e24, 0x3, @empty, 0x5}, @in6={0xa, 0x4e22, 0x40000000000, @dev={0xfe, 0x80, [], 0x16}, 0x8000}], 0x38) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000002980)="b9b97693a4b07f00c332b66f19c5ab1479578c37b799743dc1cca5200d4a5aad684f530f7bab06b2c2cdea879286b76838097a3c97feb905f413b17a1567ba215dc3628cfede628f6aa656a5dd55f6cad2b90b485334930c8f68c6180c0c0c1c32150faadb7ddd0f541b") setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002a00)={0x6, 0x80, 0x400000000, 0x3}, 0x8) 2018/04/28 06:37:51 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000, 0x18000) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x200, 0x10001, 0xb35, 0x5, 0xc000000000000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) bind(r0, &(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x80) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x1}, 0x4) r1 = msgget$private(0x0, 0x240) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) getgroups(0x9, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f00000002c0)='/\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) r8 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000480)={{0xeb4, r2, r3, r5, r6, 0x80, 0xde5}, 0xcb, 0x5, 0x8, 0x3, 0xe9be, 0x6c, r7, r8}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000540)={0x2, &(0x7f0000000500)=[{}, {0x0, 0x0, 0x0, @remote}]}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000580)=""/209, &(0x7f0000000680)=0xd1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0)={0x0, 0x7, 0x30}, &(0x7f0000000700)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000740)={r9, 0x0, 0x7, 0x9}, 0x10) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000780)=r8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000007c0)=@int=0x9, 0x4) r10 = msgget$private(0x0, 0x90) accept4$nfc_llcp(r0, &(0x7f0000000800), &(0x7f0000000880)=0x60, 0x800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) readlinkat(r0, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=""/254, 0xfe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000a00)={r9, 0x6, 0x30}, &(0x7f0000000a40)=0xc) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a80)={r11, 0x1}, &(0x7f0000000ac0)=0x8) syz_fuse_mount(&(0x7f0000000b00)='./file0\x00', 0xe000, r2, r4, 0x6, 0x80) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000b40)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000b80)={r9, 0x8, 0x9, 0x12000000000000, 0x9, 0x7}, 0x14) msgrcv(r10, &(0x7f0000000bc0)={0x0, ""/100}, 0x6c, 0x0, 0x0) [ 55.564788] IPVS: ftp: loaded support on port[0] = 21 [ 55.723965] IPVS: ftp: loaded support on port[0] = 21 [ 55.768629] IPVS: ftp: loaded support on port[0] = 21 [ 55.846613] IPVS: ftp: loaded support on port[0] = 21 [ 55.962330] IPVS: ftp: loaded support on port[0] = 21 [ 56.037014] IPVS: ftp: loaded support on port[0] = 21 [ 56.195103] IPVS: ftp: loaded support on port[0] = 21 [ 56.334223] IPVS: ftp: loaded support on port[0] = 21 [ 57.640289] ip (4699) used greatest stack depth: 54184 bytes left [ 58.375107] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.381632] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.420148] device bridge_slave_0 entered promiscuous mode [ 58.594709] ip (4776) used greatest stack depth: 53656 bytes left [ 58.685748] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.692293] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.729146] device bridge_slave_1 entered promiscuous mode [ 58.829343] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.835833] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.874115] device bridge_slave_0 entered promiscuous mode [ 59.034873] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.049473] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.055967] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.089196] device bridge_slave_1 entered promiscuous mode [ 59.169407] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.175914] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.199115] device bridge_slave_0 entered promiscuous mode [ 59.280925] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.292440] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.342136] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.348605] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.404379] device bridge_slave_0 entered promiscuous mode [ 59.441180] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.447644] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.460989] device bridge_slave_1 entered promiscuous mode [ 59.472756] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.499617] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.506120] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.533977] device bridge_slave_0 entered promiscuous mode [ 59.633675] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.640153] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.665140] device bridge_slave_1 entered promiscuous mode [ 59.691470] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.700918] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.707373] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.729531] device bridge_slave_0 entered promiscuous mode [ 59.765713] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.772217] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.791206] device bridge_slave_0 entered promiscuous mode [ 59.807667] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.814133] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.851778] device bridge_slave_1 entered promiscuous mode [ 59.906836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.914477] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.931790] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.938281] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.978222] device bridge_slave_1 entered promiscuous mode [ 59.998291] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.004773] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.041518] device bridge_slave_1 entered promiscuous mode [ 60.051554] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.058014] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.069795] device bridge_slave_0 entered promiscuous mode [ 60.094151] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.103215] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.112629] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.129406] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.140191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.180456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.313160] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.325105] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.331574] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.341823] device bridge_slave_1 entered promiscuous mode [ 60.377862] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.386468] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.402790] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.412621] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.530094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.595850] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.656865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.663869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.739475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.817790] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.859882] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.869539] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.899795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.930170] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.938297] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.945252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.026684] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.041460] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.051149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.091561] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.106491] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.184291] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.247908] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.258061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.287132] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.338746] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.349199] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.357869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.405324] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.412371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.520786] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.537939] team0: Port device team_slave_0 added [ 61.555253] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.562581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.582086] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.590937] team0: Port device team_slave_0 added [ 61.598915] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.622546] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.629527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.656800] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.663751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.790384] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.809228] team0: Port device team_slave_1 added [ 61.816502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.823879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.856613] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.863667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.900012] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.930270] team0: Port device team_slave_1 added [ 61.946219] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.964544] team0: Port device team_slave_0 added [ 61.982327] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.041709] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.048666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.059252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.162098] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.170871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.183824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.209928] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.217208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.239440] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.246381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.255384] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.317890] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.335018] team0: Port device team_slave_1 added [ 62.374842] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.389496] team0: Port device team_slave_0 added [ 62.409302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.421910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.429834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.450524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.494367] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.548126] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.563118] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.573248] team0: Port device team_slave_1 added [ 62.578705] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.587462] team0: Port device team_slave_0 added [ 62.595422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.613346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.644742] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.663171] team0: Port device team_slave_0 added [ 62.668948] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.676672] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.702795] team0: Port device team_slave_0 added [ 62.716772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.732951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.759685] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.767800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.783155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.811611] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.819564] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.836562] team0: Port device team_slave_1 added [ 62.850409] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.864226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.879873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.904891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.920189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.937811] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.947983] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.959421] team0: Port device team_slave_1 added [ 62.976208] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.984624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.001928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.032294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.047171] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.069272] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.078672] team0: Port device team_slave_1 added [ 63.095330] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.106148] team0: Port device team_slave_0 added [ 63.111969] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.122143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.134147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.150656] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.167857] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.175520] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.190311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.216225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.244146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.271199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.305727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.320898] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.331461] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.344913] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.359752] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.372539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.382831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.404896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.420642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.443283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.451595] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.469226] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.477598] team0: Port device team_slave_1 added [ 63.493703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.502270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.527360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.546907] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.554468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.568178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.601482] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.609907] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.617923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.652373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.684942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.700931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.711853] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.746248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.756789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.789554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.797720] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.805921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.815085] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.823689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.837361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.865882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.892622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.918838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.943190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.955184] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.963467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.009464] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.018945] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.031615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.046975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.085627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.114255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.142565] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.158342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.198304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.257214] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.267502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.280071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.499894] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.507550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.523669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.610176] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.616683] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.623538] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.630235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.680941] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.760414] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.908180] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.914663] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.921541] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.927998] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.956550] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.994242] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.000721] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.007582] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.014046] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.101242] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.157852] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.164357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.171259] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.177724] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.241400] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.286508] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.292982] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.299873] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.306324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.344510] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.579486] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.585998] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.592855] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.599307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.666847] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.694522] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.700999] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.707899] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.714348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.781133] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.787659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.795885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.807785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.818882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.827969] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.837847] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.090496] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.097099] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.103972] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.110430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.213319] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.807819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.612512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.857843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.028545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.094664] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.141115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.411810] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.487662] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.678536] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.710259] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.826375] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.920786] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.937897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.993408] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.143304] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.149626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.157870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.431217] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.493784] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.606082] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.617920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.631982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.668480] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.685299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.711087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.803288] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.809600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.819809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.845764] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.913142] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.919427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.930658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.985115] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.265291] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.271588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.288773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.362102] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.368433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.379874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.429461] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.472875] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.643914] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.650228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.665230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.767655] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.788548] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.181851] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.224474] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.491606] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/28 06:38:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20000000, 0x0) memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "21ceff9a879a7b535d66ed85c28d3662f4a6f3eea30e3e76e2a2f3da6b4d22723f229c645193a7e24890609f461c03e84e6754b008426cfd116f141471fe482d", "e29f33faff329cfceafbe1ed82930183d2cac214ebd99c6fc52fa131e0376995072f92f35f3d9fbabc377d6566a3c714974e1d072756e66af406000000f14d0d", "7ca99b62a3b2dec603d5663c8188b2900e84ba4e3f686c6b61f3c3d6a1f81fd7", [0x0, 0x400]}) 2018/04/28 06:38:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r1, &(0x7f0000037fe8)=[{}], 0x10) sendfile(r1, r1, &(0x7f00009bcffe), 0x4c35) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 2018/04/28 06:38:20 executing program 7: 2018/04/28 06:38:20 executing program 5: 2018/04/28 06:38:20 executing program 4: 2018/04/28 06:38:20 executing program 3: 2018/04/28 06:38:20 executing program 6: 2018/04/28 06:38:20 executing program 1: 2018/04/28 06:38:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000700)='/dev/midi#\x00', 0x200, 0x4001) 2018/04/28 06:38:20 executing program 3: 2018/04/28 06:38:20 executing program 4: 2018/04/28 06:38:20 executing program 1: 2018/04/28 06:38:20 executing program 7: 2018/04/28 06:38:20 executing program 6: 2018/04/28 06:38:20 executing program 0: 2018/04/28 06:38:20 executing program 2: 2018/04/28 06:38:20 executing program 3: 2018/04/28 06:38:20 executing program 4: 2018/04/28 06:38:20 executing program 2: 2018/04/28 06:38:20 executing program 6: 2018/04/28 06:38:20 executing program 1: 2018/04/28 06:38:20 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) syz_open_pts(r0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB]) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) 2018/04/28 06:38:20 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/04/28 06:38:21 executing program 5: unshare(0x20000400) r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r2 = socket(0xa, 0x3, 0x1) getsockopt(r2, 0xff, 0x0, &(0x7f000091b000), &(0x7f00003b7000)) 2018/04/28 06:38:21 executing program 3: r0 = socket(0x400000000000010, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001a0099f0eb3ae90000ed190e020808020000000000dd00800800010000006be0", 0x24) 2018/04/28 06:38:21 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="260000002200470105000700898003000000000000001f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/28 06:38:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000001440), &(0x7f0000000000)=""/166}, 0x18) 2018/04/28 06:38:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000200)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x5001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/28 06:38:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)) 2018/04/28 06:38:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000001b, &(0x7f00000000c0)=0x400000, 0x4) 2018/04/28 06:38:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40600) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="9c932b11e24df626b94f20996bf31b101f683729fefdff8321245fcbda6805d8d70761eeda4127e6575ece49fc637a09d24252de97ad937149aad3fa251d899c900c589475678487a8579c5412818cc6f54c", 0x52}, {&(0x7f0000000040)="ea2ed5810d174df43e8c", 0xa}], 0x2, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) recvmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f00000032c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000037c0), 0x0, &(0x7f0000003840)=""/83, 0x53}}], 0x1, 0x10001, 0x0) [ 84.938610] openvswitch: netlink: Flow key attr not present in new flow. [ 84.972564] openvswitch: netlink: Flow key attr not present in new flow. [ 84.987285] bridge_slave_1: FDB only supports static addresses 2018/04/28 06:38:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) [ 85.054422] bridge_slave_1: FDB only supports static addresses 2018/04/28 06:38:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:22 executing program 2: unshare(0x28060400) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) tee(r0, r0, 0x9, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0xa0000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getrusage(0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000280)={0x1, 0x0, 0x35}) pipe(&(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}}, 0x80000000}, &(0x7f0000000200)=0x90) 2018/04/28 06:38:22 executing program 4: unshare(0x4000000) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000a5ff0), &(0x7f000010bff0)) 2018/04/28 06:38:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x408000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in=@rand_addr=0x9, 0x4e23, 0x9, 0x4e21, 0x80000000, 0x0, 0x20, 0xa0, 0x67, 0x0, r1}, {0x9, 0xf86, 0x20, 0x81, 0x80000000, 0x8, 0x1000, 0xffff}, {0xffffffffffff8001, 0x7, 0x7, 0xfffffffffffffff9}, 0x80000001, 0x6e6bba, 0x2, 0x0, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x244338aa3576b9eb}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x2, 0x9, 0x800, 0x6, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000007c00)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001600)="19", 0x1}], 0x1, &(0x7f0000001740)}}], 0x1, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in=@dev}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) getpgrp(r2) socketpair$inet(0x2, 0x400000000007fa, 0x81, &(0x7f0000000000)) 2018/04/28 06:38:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x9, 0x4) r1 = socket(0x2, 0x3, 0x1) modify_ldt$write2(0x11, &(0x7f0000000080)={0xab64, 0x20100800, 0x4400, 0xff, 0x1, 0x9, 0x8, 0x1, 0x9, 0x1}, 0x10) getsockopt(r1, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000100)) 2018/04/28 06:38:22 executing program 0: socket$inet6(0xa, 0x2, 0x0) 2018/04/28 06:38:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x7f, 0xe, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x2, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0xb, 0x4) 2018/04/28 06:38:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000001400)=[{&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f0000001340)=""/185, 0xb9}], 0x2) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1, 0x4100) 2018/04/28 06:38:22 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b24ff0)={0x2, &(0x7f00002a4fe8)=[{0x25}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000cc5000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f0000442fc4)=@dellink={0x20, 0x11, 0x1}, 0x20}, 0x1}, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x3f, {{0x2, 0x4e21}}, 0x1, 0x8, [{{0x2, 0x4e24}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @rand_addr=0x3}}]}, 0x490) 2018/04/28 06:38:22 executing program 4: unshare(0x8000000) r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 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) r1 = dup2(r0, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in=@rand_addr=0x8, 0x4e20, 0x100000001, 0x4e21, 0xffffffffffff2dd1, 0xa, 0x20, 0x80, 0x3f, r2, r3}, {0x6, 0x3b17, 0x9, 0x2, 0x8, 0xffffffff, 0x940e, 0x4000000000}, {0x280, 0xffffffffffff4cf0, 0x3, 0x9}, 0x5, 0x6e6bb5, 0x3, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x4, 0x3, 0x3, 0x2, 0x6, 0x4}}, 0xe8) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r5 = getpgid(0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000240)=0x68) ptrace(0x4207, r5) readv(r4, &(0x7f0000000040)=[{&(0x7f00008a7112)=""/46, 0x2e}], 0x10000000000000bf) 2018/04/28 06:38:22 executing program 3: socketpair$inet(0x29, 0x5, 0x0, &(0x7f0000000040)) 2018/04/28 06:38:22 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000080)=0xc) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x1, 0x2, 0x1, 0x0, 0x5}, 0x40, 0x408d, 'id1\x00', 'timer1\x00', 0x0, 0x800, 0x80000001, 0x1, 0x7}) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000040)) 2018/04/28 06:38:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000b80)=""/250, 0xfa}}], 0x1, 0x0, &(0x7f0000000d40)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x1) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0), 0x2) [ 85.516802] mmap: syz-executor1 (6749) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/28 06:38:22 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/04/28 06:38:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0xa, 0x401, 0x3}, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000240), &(0x7f0000000140)="a9989f604ae1d6a02cee9b0000000000008176c97c235c9fa857dcaf66903362b1824f7fe5871576d2f0a37f2213076dde71af34096fe2236861b0e6ef9489af675831f0569f68dfb7c2a0f16971d41e04d8e0aaf765476110bcf85f5293ef610aaf929defd91d10d93ef775ab95bdeeeec967f16aeac16fa6a676a2c4be1b832fb0fefd7c6c611262019a789c348abdadcaaeb1b922bb2038b3c87d09a1de9231645953ffd1def8ed22ff0382af1e3d4d081d2468a853149aedda653b5f73c1b158e46d", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000000)=""/203}, 0x18) 2018/04/28 06:38:22 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x1, 0x0, @fuse_notify_delete_out}, 0x28) 2018/04/28 06:38:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x7f, 0xe, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x2, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0xb, 0x4) 2018/04/28 06:38:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000001400)=[{&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f0000001340)=""/185, 0xb9}], 0x2) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1, 0x4100) 2018/04/28 06:38:22 executing program 0: unshare(0x20000000400) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000040)="b614985d20b7890d2fcd5824e8078889dbe5d7932772d3d6190baab8e4ca52b63a4655258a5a091a751574ed7b7aa452c15226d4501be7a92a9235ecaafc77d36acf8ea177b201fd591df4e8fe7ec92a73b424ad939fa2536d4c2dfe2b5ae27e502dc37c3c199e7356c545c8a815d16772ee2f3f12e58fff9bd67eb6023b3de07caf0fbf58345a69f7e63109e377d4adea048b10b1b82257cad0d3e801fafe3c8f9f4a13a4701c9ea11d66b0dfe7b68bdacaf046201bcea73a255dfc289c3ca59a1a3ea23e72910f12df7f669164df1d9db498bb81a8f17a", 0xd8) r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x5385, 0x4000000000000006) 2018/04/28 06:38:22 executing program 5: r0 = socket(0x0, 0x3, 0x1000000002) write(r0, &(0x7f0000000080)="240000002000250fff1c0165ff0ffc0e020004000000000000e1000c0800020000000005", 0x24) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x2, 0xfffffffffffffffc}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x303000) ioctl$TIOCNXCL(r2, 0x540d) epoll_wait(r1, &(0x7f0000000100)=[{}, {}], 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0)="2c2fbc175a8c4fb425ab6479065bb83194ce6eef8ee409a1ab44e215bca0780f511d9b5196", 0x25, 0x0) 2018/04/28 06:38:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000140)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) r1 = epoll_create1(0x0) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x1e882125, 0x8000, 0xfffffffffffffffe, 0x9, 0x3, 0x3, 0x40, 0x9a, 0x40, 0x1b0, 0x100000001, 0x1, 0x38, 0x2, 0x7f, 0x3f, 0x3ff}, [{0x7, 0x9d, 0x8001, 0x7, 0x20, 0x0, 0x7fffffff, 0x7f}, {0x7, 0xd4, 0x3a2, 0x9, 0x5, 0xf150, 0x280, 0x763}], "60043d5f012f05708afa193d58550c858bdaa8528be29089543745bdb58f753c28c6f136b14b796093b97668e2a026e1936be793203de0f99920c13273ad42e1785d9b82", [[], [], [], [], [], [], [], []]}, 0x8f4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) 2018/04/28 06:38:22 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f00005a0ffc), 0x5, 0x0, &(0x7f0000000080), &(0x7f0000486000), 0x0) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x159, 0x101000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040), 0x4) 2018/04/28 06:38:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0xa, 0x13, r0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x18, 0x14, 0x3, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/04/28 06:38:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x7f, 0xe, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x2, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0xb, 0x4) 2018/04/28 06:38:23 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101200, 0x0) write$cgroup_int(r0, &(0x7f0000000040)={[0x3f, 0x31, 0x33, 0x3f, 0x3f, 0x3e, 0x859fcb98976719d0]}, 0x7) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000140)={[0x30]}, 0x2) 2018/04/28 06:38:23 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00'}, 0x18) ioctl(r1, 0x800000000008983, &(0x7f0000000000)) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20040010, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/28 06:38:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x3, &(0x7f0000442fe8)=[{0x100050}, {0x25}, {0x6}]}, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/28 06:38:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000200)=0x2) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000021000002000000000000004000000294fb1ef2d7d6080000"], 0x1c}, 0x1}, 0x0) io_setup(0x8000, &(0x7f00000000c0)=0x0) r3 = dup(r0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff8001, r0, &(0x7f0000000100)="b4ecd30a26d525c4c799", 0xa, 0x6391, 0x0, 0x1, r3}, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000002c0)={r4, r5}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000300)={0x20000000, 0x98e, 0x39}) 2018/04/28 06:38:23 executing program 7: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x7f, 0xe, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x2, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0xb, 0x4) 2018/04/28 06:38:23 executing program 1: ioctl$KDGKBLED(0xffffffffffffffff, 0x80045113, &(0x7f0000000fff)) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000000)) 2018/04/28 06:38:23 executing program 5: r0 = socket(0x0, 0x3, 0x1000000002) write(r0, &(0x7f0000000080)="240000002000250fff1c0165ff0ffc0e020004000000000000e1000c0800020000000005", 0x24) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x2, 0xfffffffffffffffc}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x303000) ioctl$TIOCNXCL(r2, 0x540d) epoll_wait(r1, &(0x7f0000000100)=[{}, {}], 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0)="2c2fbc175a8c4fb425ab6479065bb83194ce6eef8ee409a1ab44e215bca0780f511d9b5196", 0x25, 0x0) 2018/04/28 06:38:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/112, &(0x7f0000000080)=0x70) 2018/04/28 06:38:23 executing program 7: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:23 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x2000) r1 = dup2(r0, r0) lseek(r1, 0x0, 0x0) 2018/04/28 06:38:23 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00'}, 0x18) ioctl(r1, 0x800000000008983, &(0x7f0000000000)) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20040010, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/28 06:38:23 executing program 3: unshare(0x80002000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x189241, 0x42) r1 = add_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="795d8065d9d2a0d207c77e", 0xb, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f0000000400)="49e38e0d45ff8dc1406b05523192b1a41821d1a8f1f1d893e7d65cf49f48dc9c295625a0fd5e28ef96914cfc1c9a91c1f4cc377fe7ca7954f4c70c4e77dc8ebc9911ab2d73884335e237ed882f0b2ecf8317cdf1b4fe72d2941217d046784c0ee5612ab8993974d69a8c2af7f08f0ad220ead1eefa928d7f9462a9e242f826ce7912177e78898903ff5a0bccd59c1df9542e1c785318b01cd561af94535fa7ada81d7c61d6100e05e43d6ac09fba6becce4a3b5173810f9d9e3a74d8fcf423be9867e8b8354d129d240b19ea5de3bfd8921c090a7042dceb8639c0493bd73db0a2d9abfc2ebba8937b2c79e3e0c79da4e32cfdc5f9c704", 0xf7) keyctl$assume_authority(0x10, r1) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) clone(0x2400, &(0x7f00000001c0), &(0x7f0000000300), &(0x7f00000003c0), &(0x7f0000000340)) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@empty, 0x0}, &(0x7f0000000280)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@rand_addr, @dev, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000007480)={@local, 0x0}, &(0x7f00000074c0)=0x14) accept(r0, &(0x7f0000007500)=@can={0x0, 0x0}, &(0x7f0000007580)=0x80) getsockname$packet(r0, &(0x7f00000075c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000007680)={@mcast2, 0x0}, &(0x7f00000076c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000008580)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f00000085c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008700)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000008800)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000008b80)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000008b40)={&(0x7f0000008840)={0x2f8, r2, 0x111, 0x70bd28, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7d9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r8}, {0x164, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x200000c4}, 0x240040c4) 2018/04/28 06:38:23 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x8, @empty, 0x2}, {0xa, 0x4e23, 0x177, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x5, [0x4, 0xffffffff, 0x48324e5e, 0x2, 0xd2, 0xc94, 0x7f, 0xaa2]}, 0x5c) accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) getsockname(r1, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80) 2018/04/28 06:38:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000c6cff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="ec0000cad4cf693092f45448fd7c07070938a98200000000", @ANYRES32=0x0, @ANYBLOB="000000000000000007041d0000000000"], 0x28}, 0x1}, 0x0) 2018/04/28 06:38:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x7f, 0xe, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x2, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:23 executing program 5: r0 = gettid() r1 = dup(0xffffffffffffff9c) fstat(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001700)={{{@in=@multicast1, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001800)=0xe8) socketpair$inet(0x2, 0x804, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001d80)='pids.current\x00', 0x0, 0x0) getresuid(&(0x7f0000002340)=0x0, &(0x7f0000002380)=0x0, &(0x7f00000023c0)=0x0) ioctl$TCSETAW(r6, 0x5407, &(0x7f00000000c0)={0x0, 0x4, 0x81, 0x7fffffff, 0x50000, 0x9, 0x4, 0x1f, 0x9cf0, 0x3f}) r10 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000029c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readahead(r10, 0x7ff, 0x5) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000003040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f0000000fc0)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000001c0)="c95cd39898e24ff38b242d695d8195", 0xf}, {&(0x7f0000000200)="cf4596800c37e7d6943d7024fcf9ad07843a9416987758549cb6070316d661e52f32890f40095b45600ce55b8b816ca7387855cc0d9fa44b63909f6362", 0x3d}, {&(0x7f0000000240)='\t6', 0x2}, {&(0x7f0000000280)="3e658604aa4ae1aee90c7f8bdae10acb1c60d8dcb35812d8ca2dbdcd69e570b0f88d9d7ff4c32ccb40cf1b843497dcb4d3b14c665b88943892623d6ba33b7499c41b53a4626a7118e98d92e38b3f49127d17a258fbb73dcec83a347de6e71f45ec6dabcf4b566b825e2b7d41e6c801b4aed24dbab2d09208165c5fe8e473", 0x7e}, {&(0x7f0000000300)="095ee0708683eeece18ef92646c94799e265703c8da1babba7bbbdb0575548", 0x1f}], 0x5, &(0x7f00000003c0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r11, r4, r12, r5]}], 0x50, 0x4040080}, {&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000004c0)="dcf38218120f1facb6214cc12927d7da6c2be266358a01786672ab3fa7170bb27eb1853e3373ba521f846d041f46ec4b951fb774d821459c78eef649c7d3cb17fee9799ee93f6169a9786d65e550df209936952018e5addfed790c405c2987884ceacf108937230c555259294e21191b32c6369bb8dbbc3664167b0408cb8576a8d45c4faf4b87cb126f11403b9ad063bf85348cf9d5671f3df604760a6d355a463436f8640d26825da95f71584841d0ebd91fe84d969fe5f4853842fc0b1b1a6bb339e0449b45c52257f1b34a441022e3ca2bb6bab858bef82d00dcbce8961333bd7e16c182a7512873c4ffa6b977b0b28b8747ebda", 0xf6}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r12, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r10, @ANYRES32=r3, @ANYRES32=r11, @ANYRES32=r13, @ANYRES32=r3, @ANYRES32=r13, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r2, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r11, @ANYRES32=r10, @ANYRES32=r14, @ANYRES32=r14, @ANYRES32=r1, @ANYRES32=r12, @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="20000000000000000100000002000200", @ANYRES32=r0, @ANYRES32=r8, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4004}, {&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000780)="a25e14c0e7ca1593bdda95062cc34ab807b7ce82181ccd3c552d97835591dbfbd8138d5c8b6e993263550e5175fb021023db1d24aa42c284e94ac2060b39c99215af6785d3ace31a2096ba106cf7ce6fc9be0f9d6f3ae3069b33c763f1a68904ad7d8075522cfe77b0f357f08d8ddbf40f596f7d75791b829a94a541352972987f757b058ae44fe09d7469a3d5840d9814e229261fffbba51b38db88777ecebb201e049ed4c6d4a741ea53b0af72e01332ad89b98078f722efef941340767a68f25805e6b8a291f446208eda98bde7173ee847ddbce6a11fd090b6110c255b8b9f355916ba5ddaaa02d43a0c", 0xec}, {&(0x7f0000000880)="78637007d703a4132f8841a5b8f06d3b9a2e9befab6d4d6eb3312b96d4fd080ad577f9f7b06eea35ec2eafefa1cba2e59e07ee6ccd4a8620e753b2fd02f4d204dd62c6ea839f9cc7096a9623da43de6fd0693060d1229ab5aff8df307ef9ff6f47ef147259c6f62bf525eb0b6fd9f9ba8e6d55be4448df6b46fe2006e600443541cecacfd571289d700e9a94bd83a7484534b308866f", 0x96}, {&(0x7f0000000940)="61b196ce512457f7ab1aeaa7e93f04319dc6914f00f0eac15edfc623583dc35b53558a19b94484da709194dab38045f62e", 0x31}, {&(0x7f0000000980)="8d5702a8f65880489d2f96f59f003719514abc9d6bdc3304e1108fa1c2a67c9891818f526215883aed8a61c5fed52ca29c320cb05791b9405faa41ba0ca9e80a306a9bdd9b1c6eccddc726d2ef28b1f1727ff8e0d4b48cc2d767a6e63603550f80f05e7165f69e3a6aaf77c91dbae6c60987ed05e8e85b710ddd6451660abea44506af2cd40c3bc15c29b17d46e814ebf170fcf75f2bd29c906de4ac4457f9e20d270096545be94e293340910cbfb20080129c9c4472952423405c64aca79b2bb8893c921f3119e1582c60e0c2d0d463a8e5337ea959680fd02c30b11cb64bfb58d45c5d21", 0xe5}, {&(0x7f0000000a80)="c9512cbdece84cbe5d4b606ce8b831279ed6c0c778a761ee88517dabeb0ddf1e0e154f06ad436edf773c7ee58f84ea67d9b71ba50f10229acbbe9280e510035ba980e79a74f0a243f10234561360fa296a6414a96180a3f1657d25a98b7f12b1d845fe7e078eb3ead25de0190ebeae4f1c5697489eca1218a18585c06e5b3ca7e4c7bd2049772a49759d5b891b587c348682486b5e6b3d8a767d1b931260738891ca2397c12c100d92df52ae45a4387c43995fcec4acce2abaa3e1de37918ec6", 0xc0}], 0x5, &(0x7f0000000bc0)=[@rights={0x28, 0x1, 0x1, [r5, r5, r5, r3, r6]}, @cred={0x20, 0x1, 0x2, r0, r9, r2}], 0x48, 0x40000}, {&(0x7f0000000c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000cc0)="51d4cca4119e33231823e9e10d37c9cd245a27772586e5e21f9f33bea582f56f52c1e12cdba9eee38778a31d51087335bf252dd4b89e705f2775d771c2b8681de3ea77912aee0293c0ebcc12b73393f1f31f187140c14dc3a2d805b4d52d0a1fc2a984fc10a78c8bc64474361298782a5f8910673ff7ec4bec8c", 0x7a}, {&(0x7f0000000d40)="012b69eb41222b4a8e4189f4575fe2eff3c3daf62daeeb30e0b72210e30d693498df27a989cceba41ab4e83b0cdda46a141a3dfc7b304a6213045a0abf31beec5ebf9c399bc2b2ec1e509e29eee4f155b5860380157b95000a06bf9176613b30640078298e519d6b97bd6ede56bf2d870aa4a09fddd9304dab44552d15740f10ff1958673be323cd21af1a36c59f0b3e5af7a2a37be828278e5fc86764aa", 0x9e}, {&(0x7f0000000e00)="930db8db6ac19e990c4aaa253f834cdb59d13b7eace4e11245bd011a44683b74f2b5b159683ecf863dc76f9c90d9918dbcbe103d7a410b0152f3402f50acd318d0147ef35edcd74999de970d8a1a7f66a35e7e87caadb6631a1fbddc917388e3168ad5f60fef0dfbce18ae07f1fc9c0938cceafc6b27322fa538c1708fcb508433e5c60f4d400fe55a4a1b36b9448e0c25fd5d4c52154bfe56f2f9e6b9136c5755e7781d1689eff8", 0xa8}, {&(0x7f0000000ec0)="5af1525dfbd004ff4521f90a1dee9402185c49375c1c9f2b235f0931d31235918808fcd4cc78bbdb7d94bca1b211f3", 0x2f}], 0x4, &(0x7f0000000f40)=[@rights={0x30, 0x1, 0x1, [r3, r10, r5, r13, r10, r4, r6]}, @rights={0x30, 0x1, 0x1, [r13, r3, r3, r1, r3, r12, r10, r13]}], 0x60, 0x4000}], 0x4, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004e80), &(0x7f0000004ec0)=0xc) r15 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r16 = openat$cgroup_procs(r15, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r16, &(0x7f0000000040)=ANY=[@ANYBLOB='1'], 0x1) 2018/04/28 06:38:23 executing program 7: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:23 executing program 1: r0 = socket$inet(0x2, 0x2, 0x7d) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000003c0)=0x1, 0xfffffdd3) r1 = accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x101, 0xfffffffffffffffb, 0x5d, 0x5, 0x1, 0x1, 0x81, {r4, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0xfffffffffffff0e2, 0x2, 0x0, 0x2f85424a, 0x8}}, &(0x7f0000000280)=0xb0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0x7eff}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x87, @rand_addr=0xa, 0x4e20, 0x0, 'ovf\x00', 0x14, 0xffffffffffffffc1, 0x6c}, 0x2c) 2018/04/28 06:38:23 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/134) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000000040)=0x18) 2018/04/28 06:38:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = getpid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) r10 = geteuid() getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) r12 = getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002b00)={0x0, 0x0}, &(0x7f0000002b40)=0xc) r14 = getgid() sendmmsg$unix(r0, &(0x7f0000002c00)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="0ba33618c4f8fb782ca77fc26e597a0fff5d20fd9bdd475c00e7511fec4a2470a721ad91d5174947f474be6e21f336dd184696725b7977eab7bd0c75e1bb1b7c0aaecdfc9643cc66a59b30d66b2b193467d096d2a178a33543dbbd6f48f087983e2b", 0x62}, {&(0x7f00000001c0)}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x90}, {&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000000680)="3f93a880a71923017d289d3a90408aa59cdbf26a519cf3c198fce3b0782faf417a923c53ed09624b34a168", 0x2b}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="1a43aa2efc7810ea47695e5ec05a13f5518d422f93afa8d98967360b08a158871295a545", 0x24}, {&(0x7f0000001700)="ef58e25447969633677806434fc72846c1ec34ccbd975341e270c2f3389d405d6e476bea938fb8fd622bde103f40d7b84e596cf1d2b3ba57a61c40a7f8d0a468eb29c8d93c6f41822bee8f702d747c5b995ecba8172dcde3b9836c2bd9ee9db847a9302a83b7ca26a4b8e65adc68838016b02fa7b53ac27040fe7144047f44f640eb04cb357a890756553833ece3701470b32b9aa154b75b0c4263811ba2ccb26e34a2f2faca0261672f307b8d02ad73ee441a5456b60c9e9c145f428f1ba9e7baffde07a850dadbe5", 0xc9}, 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", 0x1000}, {&(0x7f0000002800)="b97558da0e20b3afc3724c015046d20fe5c2cfb8010267d79bc7ddc4ddaa479d18496d91535628cbff4f44b30af7bab9dd029878a79289af1efedb7e20be36b13d0bf2c8f07a4018cd2bc5fb43795003869ac2d43061e7d1948ca24cee77c34fe62d5a5dd9119b38a16dfba4521442f4431e70a2781e97f07c7f57741bff4b77e8033e2e8fd8b8181e9f019951dfacc4ccd3762253965cf32b29ed808fe3a8bfe74d918a87749adc159815", 0xab}, {&(0x7f00000028c0)="df64d6c66b96", 0x6}, {&(0x7f0000002900)="ff3d", 0x2}, {&(0x7f0000002940)="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", 0xfa}], 0x9, &(0x7f0000002b80)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x58, 0x20004000}], 0x2, 0x10) sendfile(r2, r0, &(0x7f0000c7a000), 0x10000) 2018/04/28 06:38:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100000000000a55}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000300)={0x18, 0x0, {0x1, @random="e073592e2470", 'veth0_to_team\x00'}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x8, &(0x7f0000000100)=@raw=[@exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x1ff, 0xffffffffffff8000, 0x0, 0xfffffffffffffffe}, @generic={0x930, 0x20000000, 0x101, 0x800}], &(0x7f0000000140)='GPL\x00', 0x5, 0xcb, &(0x7f0000000180)=""/203, 0x0, 0x1}, 0x48) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x3, r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000003ce7c9000000611000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) 2018/04/28 06:38:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x7f, 0xe, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x2, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:24 executing program 4: r0 = epoll_create1(0x80002) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)={0x2000}) 2018/04/28 06:38:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x800000003, 0x84) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x2c) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x94, 0xff, 0xaa, 0xfffffffffffffff7}, 0x8) 2018/04/28 06:38:24 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000480)="90b8e5b0f3f2e7eb", 0x8}], 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x2e8, 0x3, 0x1, 0x9}, 0x6) 2018/04/28 06:38:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ptmx\x00', 0x109, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) kexec_load(0x4, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="01308a23e42d7f03b0e396041e37cd37e2583f05af15316f6ef7969f15264c5fcc3b41c30bcba8edfa5252b1306031b173c2e3dc8b94ea9cce7310ca342d9bf8096c029227540570d68bb72d2e5da524c97b59eab07684896c125ac8f3ef2cd50b58937601ce5cabe02c7ec77fc0942eab60cb679d26f0f65cfd088465e134952362ac3d9bf5a2dfa5b6fecbb86bdf9e9316a39737a478108e58257443e238fdf36f8166b270fa4bf9e75d398c72edf8ae4a5f63a85f167c5105a0fad16e7e8ae246c8da757e2fe4d3053170335f2b07590e0e21c2ec510f1e8c33b31dfcdb3ac270f503d92959d5ad1fe53d5f858bbcc3c723f530", 0xf5, 0x9, 0x3f}], 0x3a0000) syz_open_pts(r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x80, 0x10000, 0x40, 0xffff, 0x7, 0x4}) write(r0, &(0x7f0000c34fff), 0xffffff0b) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/04/28 06:38:24 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1ff, 0x2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x3, 0x9a, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/154}, &(0x7f0000000100)=0x78) perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xd0}, {0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x9, [0x2, 0x81, 0x200, 0x4, 0x1, 0x5, 0x8, 0x10001]}, 0x5c) 2018/04/28 06:38:24 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000004c0), 0x0, 0x101}], 0x0, &(0x7f0000000300)) r2 = dup(r1) write$binfmt_script(r0, &(0x7f00000004c0)={'#! ', './bus', [], 0xa}, 0xffffffffffffff5d) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/28 06:38:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:24 executing program 4: unshare(0x8000400) r0 = memfd_create(&(0x7f00000002c0)='-\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x7f, 0x4, 0x4, 0x69, 0x3, 0x0, 0x1, 0x0}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x4, 0x1000, 0x8, 0x80}, 0x98) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000680)={0x5, 0x70, 0x6, 0x7, 0x248, 0x3, 0x0, 0x2, 0x20, 0x4, 0x6f9, 0x1, 0xecc, 0x0, 0xfffffffffffffff8, 0x8001, 0x400, 0x40, 0x14000000, 0x80, 0xff, 0x20000000000, 0x4, 0x7fffffff, 0x101, 0xffffffffffff7fff, 0x0, 0x1, 0x3, 0x1, 0x0, 0x8, 0xffff, 0x7fffffff, 0x1, 0x4, 0xe000000000000000, 0x1440000, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff8}, 0x0, 0x699, 0x4, 0x6, 0x80, 0x5, 0x8d}) unshare(0xc000000) getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000840)={0x1f, 0x3, 0x8, 0xb4, &(0x7f0000000700)=""/180, 0x45, &(0x7f00000007c0)=""/69, 0x34, &(0x7f0000000580)=""/52}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000500)={&(0x7f00000004c0)=[0x6bc1, 0x7ff, 0x6, 0x1f, 0x0, 0x800, 0x4d8, 0x8, 0x6, 0xfffffffffffffff9], 0xa, 0x7ff, 0x1, 0x2, 0x6, 0x8, {0x0, 0xb2e, 0x200000000, 0x7f, 0x4, 0x2, 0x0, 0x3, 0x5, 0x1, 0x2, 0x40000000, 0x1, 0x7, "86630999ff66c85cfdbc133411eb70b99711bc090d5249e06a4b3d1b69bf4c85"}}) mincore(&(0x7f0000fed000/0x11000)=nil, 0x11000, &(0x7f0000000040)=""/94) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000480)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000001480)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="ea6bedf26b8e91bb6e9514319542dad2", 0x10}], 0x1, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/116, 0x74}], 0x2, &(0x7f00000001c0)=""/169, 0xa9}}], 0x1, 0x0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000200)={0x1, r5}) r6 = add_key(&(0x7f00000005c0)='asymmetric\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) 2018/04/28 06:38:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x7f, 0xe, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x2, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x7f, 0xe, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x2, 0x2}, &(0x7f00000001c0)=0x90) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:25 executing program 0: mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f00000003c0)='./file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)="6d6f756e747300bf47363539a0b1eed4069ec923748d115307d52b1f5e607bd68b167f0e893aab1179e4cd55d7a8b4745a9fd29959e6b40bec63cd848b0ff02e0e4aee6e1b1ae90d8a9ac0e9c937484de235e772b7633d9700") poll(&(0x7f00000000c0)=[{r0}], 0x20000000000001d9, 0x800) umount2(&(0x7f0000000040)='.', 0xa) 2018/04/28 06:38:25 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x3, 0x3, &(0x7f0000000140)="cf15bb"}) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r0, &(0x7f00000000c0), 0xffbc, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/28 06:38:25 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x2) mlockall(0x2) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0)=[{&(0x7f0000061000)=""/212, 0xd4}], 0x1, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001ef90)=[{&(0x7f000001f000)=""/4096, 0x20020000}], 0x1}}], 0x48}, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) 2018/04/28 06:38:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x7f, 0xe, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x78) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/04/28 06:38:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) 2018/04/28 06:38:25 executing program 4: unshare(0x8000400) r0 = memfd_create(&(0x7f00000002c0)='-\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x7f, 0x4, 0x4, 0x69, 0x3, 0x0, 0x1, 0x0}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x4, 0x1000, 0x8, 0x80}, 0x98) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000680)={0x5, 0x70, 0x6, 0x7, 0x248, 0x3, 0x0, 0x2, 0x20, 0x4, 0x6f9, 0x1, 0xecc, 0x0, 0xfffffffffffffff8, 0x8001, 0x400, 0x40, 0x14000000, 0x80, 0xff, 0x20000000000, 0x4, 0x7fffffff, 0x101, 0xffffffffffff7fff, 0x0, 0x1, 0x3, 0x1, 0x0, 0x8, 0xffff, 0x7fffffff, 0x1, 0x4, 0xe000000000000000, 0x1440000, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff8}, 0x0, 0x699, 0x4, 0x6, 0x80, 0x5, 0x8d}) unshare(0xc000000) getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000840)={0x1f, 0x3, 0x8, 0xb4, &(0x7f0000000700)=""/180, 0x45, &(0x7f00000007c0)=""/69, 0x34, &(0x7f0000000580)=""/52}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000500)={&(0x7f00000004c0)=[0x6bc1, 0x7ff, 0x6, 0x1f, 0x0, 0x800, 0x4d8, 0x8, 0x6, 0xfffffffffffffff9], 0xa, 0x7ff, 0x1, 0x2, 0x6, 0x8, {0x0, 0xb2e, 0x200000000, 0x7f, 0x4, 0x2, 0x0, 0x3, 0x5, 0x1, 0x2, 0x40000000, 0x1, 0x7, "86630999ff66c85cfdbc133411eb70b99711bc090d5249e06a4b3d1b69bf4c85"}}) mincore(&(0x7f0000fed000/0x11000)=nil, 0x11000, &(0x7f0000000040)=""/94) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000480)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000001480)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="ea6bedf26b8e91bb6e9514319542dad2", 0x10}], 0x1, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/116, 0x74}], 0x2, &(0x7f00000001c0)=""/169, 0xa9}}], 0x1, 0x0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000200)={0x1, r5}) r6 = add_key(&(0x7f00000005c0)='asymmetric\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) 2018/04/28 06:38:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:25 executing program 1: clock_adjtime(0x0, &(0x7f0000000040)={0x7fffffff}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x282000) recvmmsg(0xffffffffffffff9c, &(0x7f00000022c0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000240)=""/160, 0xa0}, {&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000380)=""/163, 0xa3}, {&(0x7f0000000440)=""/94, 0x5e}, {&(0x7f00000004c0)=""/65, 0x41}], 0x6, 0x0, 0x0, 0x777}, 0x8001}, {{&(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000640)=""/126, 0x7e}, {&(0x7f00000006c0)=""/137, 0x89}, {&(0x7f0000000780)=""/121, 0x79}], 0x3, &(0x7f0000000840)=""/131, 0x83, 0x1}, 0x4}, {{&(0x7f0000000900)=@hci, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000980)=""/243, 0xf3}, {&(0x7f0000000a80)=""/210, 0xd2}, {&(0x7f0000000b80)=""/222, 0xde}, {&(0x7f0000000c80)=""/59, 0x3b}, {&(0x7f0000000cc0)=""/133, 0x85}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/174, 0xae}, {&(0x7f0000001e40)=""/34, 0x22}], 0x8, &(0x7f0000001f00)=""/68, 0x44, 0xfc97}, 0x2}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001f80)=""/155, 0x9b}, {&(0x7f0000002040)=""/168, 0xa8}, {&(0x7f0000002100)=""/129, 0x81}, {&(0x7f00000021c0)=""/13, 0xd}, {&(0x7f0000002200)=""/33, 0x21}], 0x5, 0x0, 0x0, 0xffffffffffffffe0}, 0xfffffffffffffffb}], 0x4, 0x40, &(0x7f00000023c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002640)={0x0, 0x0, 0xffff, 0x7e9, 0x8a66, 0x5, 0x5, 0x1f, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7, 0x9, 0x0, 0x6}}, &(0x7f0000002700)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002740)={r2, 0x2}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002400)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002500)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002540)={{{@in=@rand_addr=0x5, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x9, 0x4e24, 0x8, 0xa, 0x0, 0xa0, 0x6f, r1, r3}, {0x1, 0xffffffffffffffff, 0x2, 0x10001, 0x6, 0x0, 0x3, 0x7ff}, {0x80, 0x7, 0x80000000, 0x3ff}, 0x8, 0x6e6bb2, 0x0, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3}, 0xa, @in=@rand_addr=0x98a, 0x0, 0x0, 0x3, 0x2, 0x1, 0x0, 0x400}}, 0xe8) 2018/04/28 06:38:25 executing program 3: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) r1 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x9096, 0x83, 0x2}, {{r2, r3/1000+30000}}], 0x30) 2018/04/28 06:38:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400000, 0x190) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="552d5794a768ed93d71944dbf1d792dcc10b39ffa86077376df37c518133512e8140d8af922a3c6d026fb5959dc6dab44a3a6e747c68ed7a0381e222ed", 0x3d) setrlimit(0x7, &(0x7f0000becff0)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xa0, 0x400) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000100)={0x3, 0x4}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='veth1_to_bond\x00') r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0x7ff, 0xffffffff, 0x5, 0x6, 0x0, 0x668d}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000005c0), &(0x7f0000000600)=0x30) recvfrom$unix(r2, &(0x7f0000000640)=""/84, 0x54, 0x20, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001540)={r3}) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000240)='./file0\x00', 0x6, 0x4, &(0x7f0000000540)=[{&(0x7f0000000280)="8e873b0bb15a35a68970911cdabdfee58e5bb0a4732d62b62fd71daba69dc0bfc21ea7dc72d7e8d1f0b089119037c0c8164bfae28bcb7fe3f8ec631ae7f4961a8f551c59ff0ce12c2375f6fb7bbcf08245fda98d37c667e8241bde083f4bbd2ffa64abc457d97875cae0ff3f7403ee851574118fd1b70a3e6d97a1f6f26d9289432e8501f176804c73ae399e2eebe4dac871552bebfa589c0b053860d6196f849191be0b47d025f50df1660a8ec96a710706b4fff8846d823a003461ced507366a3e7feab47a625634efaaf410859067b62955bd0fc347feda08baea037ecbf0f56357b1b30f34908a0193a83f47347ea7", 0xf1, 0x40}, {&(0x7f0000000380)="e0608c7abbfebf752335b17a06d4b3b4523a66d371a2b173eae3191369210b60b7d5446c81650ca39d1aaa08ae5d80d625ad2e074d7f3e7fee4df25b62a5faa997d7794080d63b0f9485f6df873a6b6a3c11b7c717128e8a4a82", 0x5a, 0x8}, {&(0x7f0000000400)="316958af451491ee5b64b2f290a9ecf085c425d5042721c36a7f2dc5b0ab1174ed7885d0e228e622fb2fd80f708efd976a90018af5a09e6f4011f3b7fa3aeb119b17c0fe2828e5af893161b7568ab7d9613390f57e825c1869aa02e638a8b8d2cffda00a362ae2a875fa305079b7beb1bc410d10610044a46cad358052", 0x7d, 0xaf}, {&(0x7f0000000480)="ed7de2b9ab37e0fdcbbc4a3ef5d94a4bf870f1305df1e4aa334b0a402b51c98e5657c554a3ef491c9acdf32ecc248e08c3dac825328bdb97d8b218c2451f7124cf7acda31957c72fa0db40f6bd85909abf1aa57c2c4046ca671567a5d2e85a82b03e4fb3a15f526628691d714bfa39861f7da753afca2aa96da5c218b365b1ac09a015c656339ede860f730f", 0x8c, 0xff}], 0x20000, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000001580)=0x6, 0x4) 2018/04/28 06:38:25 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) r3 = dup3(r1, r0, 0x400000000006) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000080)=r1) 2018/04/28 06:38:25 executing program 2: r0 = memfd_create(&(0x7f0000000080)='!\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket(0x15, 0x80005, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) 2018/04/28 06:38:25 executing program 0: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="86529e64a0f7b856d32f40cfdc3306d70d5266e2c75df87cc0dcc870766c44cb86753bca7638d5e37d5361", 0x2b, 0x7}, {&(0x7f00000000c0)="0cc63e2113a5df8806f6abbdcec138c57e66f3e8d66ca08a5ec71ac2eb89fcae312a8806c6a79f126e2d79696685bf98731dc389535ce63826c4874624264b404a368ad648063fe25d1323c04a3531e07ebe1ba77d29d6eb5ce4ccc6be5cacc99c300a4c0b3058e13b73407473dd4a860f21edd618f1b6d1fdd5edc2caa25f76c7517ab76c0c3eeb036b9e16590edafffae114851c65ab6ecf471f6630956fc34d60c0d59274e0fcfb120964ebd37c28e5fcda7f909ecbd6bb", 0xb9, 0x1}], 0x1, &(0x7f00000001c0)={[{@dir_umask={'dir_umask', 0x3d, [0x32]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x34, 0x33, 0x30, 0x34, 0x34, 0x37, 0x35, 0x37, 0x37]}, 0x2c}, {@umask={'umask', 0x3d, [0x33]}, 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x38, 0x3b, 0x35]}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x0, 0x3d, 0x39, 0x37]}, 0x2c}, {@session={'session', 0x3d, [0x32, 0x39, 0x39, 0x2d, 0x34, 0x34, 0x31]}, 0x2c}]}) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/04/28 06:38:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000040)={@dev, @empty, @rand_addr}, &(0x7f0000000080)=0xc) sendmsg$netlink(r0, &(0x7f0000000e40)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000e00)=[{&(0x7f0000000740)={0x10}, 0x10}, {&(0x7f0000000c80)={0x10}, 0x10}], 0x2}, 0x0) 2018/04/28 06:38:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x7f, 0xe, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x78) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009bdfd4)={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x4000000000000010}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/7) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x800) 2018/04/28 06:38:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:25 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00000000c0)={{0x8, 0xfffffffffffffffe}, {0x0, 0x1}, 0x7, 0x0, 0xfffffffffffffffc}) 2018/04/28 06:38:25 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f00000045c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x50000) sendmsg$unix(r2, &(0x7f0000004bc0)={&(0x7f0000004600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004b40)=[{&(0x7f0000004680)="0808afbd3f9604e6d3e9ed7a1f8e003f4b5e71366f8b35198220b1883e74bf675f720a71bd6dc90b013b6505a1e22aca62c3e424b3174be0511d7e51d72be41baf9d0fd819fe1c17c8906b084a664e6222f6e693bff53661da552d1daf122740b15e215180c270b7ea8cf902da86d1e28e7d7e214de9752ba791f6f15f83157ff19fb6fbe786e8c3e3cf267715cd526b6a8ac7ebb28f52eb781c4a8e9096dc5b453ae3e5e48ec8c30ef525cf3ff5fccafcca6f1937a86fe3966c2539b774cb2d2550fdb510620e66a73d111c3fd1b343dc92db56ca2ea609de90df45fab095d2c67fae6772ccce69f82974b7dd", 0xed}, {&(0x7f0000004780)="68b636a66589746f0d991a650c26308deb50c9853dfacc596438bfdc48294a98d7796e57eef27d6c517de9dbb431d0f888774c55e72cb22357ea8717796cad4dc9e1d05605ce9a24cb4cf700e80dd6a37168fba866499f20fa688b4ff4239755bed2138dbf0a0c4c2f361161a35abac3c027a1637d1d80726c4e0733c7daff19d76de91feddaf32b71629299f6", 0x8d}, {&(0x7f0000004840)="8220a25c63f5261b7638cbbd9c99b9b8a2fa8049", 0x14}, {&(0x7f0000004880)="308acc4b5962e8e9ae0387b00aa6ada6ce246f1d8adaa31f9f7d63ef9297b804dc8dd4c4a96fa437916efcf99c69274616fb1683699a9fdca318484836ca418b2e951bdbf187810df5c557078798a3cb703980e603952320022b53e1da0a05", 0x5f}, {&(0x7f0000004900)="17d9e9f6072da82c7625ee87da8ee7df9304126c5a56fe12e916ae23c207cac1aef2b31cb0788213ab59ad8b0b73feb7aaee30d80c4828766e75d1ecfa961e0a199e7f562e4554f594614b07c7d7cb5d374d2f79ecdc5680d1f3c9ca20e5da10a18ac4abb05af9fddc845dc781d1cc560ff22019248c81315af90f1e99d8d3095299f48d008f723b9a677949785adc5aa3fe2dadc8983bd841dee4e48681170c71fbc755", 0xa4}, {&(0x7f00000049c0)="74c59dd451978f22245e4da294dbc5", 0xf}, {&(0x7f0000004a00)="50fc66aaa6f03a6d9c04854a73b7f75231c6bd144eb4e838c74d45bf51a2717ebe63518b771b8b75308b26bd15608cfe5fb898", 0x33}, {&(0x7f0000004a40)="edc528121758feab18fe96da4831c2914e84565ac225f8024d23b4b7de87981bbef0e98a6ddae7df1cd66c9e284022b9f7f3c6904f779b7f91930d73dd173bff2078172cd0149af12dccb854c6ef363f66613e2c5eb4cdc0b85242d90c413c509a6208ead98397a9cbe622a183fd1781ad2d6140cd44e74adef803860dbd43924f5edfa66a05c38487f9834496b3fecc1e70c449c3607009f5d8be512ae3705b748005862daa837ca579fc1f89634849a07d28777f6f4a25adb0a5117cb346df8ceccab62c6c6453a43d320b1a5ba665244e2c30aa7dd8a63d69c5ed13bd8e4c0a6e57ed0e71d4", 0xe7}], 0x8, 0x0, 0x0, 0x4040811}, 0x2400c800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="d40000008932a31874679847579c1553effa898fbb293d1653e44beaff01a1790ea49012a02c7410b2877facb3f1127867397d70ee2cccab1e1d21ad56f7f86f3d5f729604d0d179e5e337832fa09e387d26dd50d7fc55202aa2eedba25e418b1e01da98c03bc18731226950f5de67f5d906c9c6787bdac46a3f2fc643d11c8ab281e259a5852ae9c1cc7c27c4c587dd516ccd58b69b63d39621a64ae42803aa7d0ccd75721f0f11400238687e820017a3e610b66c41daf52733a32c84109aae0c4d1b2bff5aa08e1e8b664e3f353dd64c9715f2c6b7b06a"], &(0x7f0000000200)=0xdc) getsockname$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r3, 0x3fd, 0x8002, 0x8f9, 0x40000061ea03f1, 0xa1e0000800000000}, 0xffffffffffffff9f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x6e) 2018/04/28 06:38:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:25 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) r3 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) setreuid(r3, r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000080)="da594dbf", &(0x7f00000000c0)=""/239}, 0x18) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10000008f) 2018/04/28 06:38:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) socketpair(0x7, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) r5 = fcntl$dupfd(r1, 0x0, r2) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) r6 = dup2(r5, r2) write(r6, &(0x7f0000000180), 0x0) mount(&(0x7f0000000240)='..', &(0x7f00000001c0)='..', &(0x7f0000000200)="94726f6300", 0x1021, &(0x7f00000016c0)) mknod$loop(&(0x7f0000000040)='..', 0x8000, 0x0) r7 = creat(&(0x7f0000000080)='..', 0x81) getsockname$unix(r7, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/04/28 06:38:26 executing program 5: r0 = inotify_init1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x40) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x7fff, 0xf1}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000040)) 2018/04/28 06:38:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="7e6256cd23576755cc5139a6732e1654ae84c99a7ca6d2b714a32c722587aba1d608442ad557a5c68f74f2db8abf5a1d69b283246ffffde000", 0x39) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/28 06:38:26 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x281, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x135, 0x1a5480) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) 2018/04/28 06:38:26 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000001, 0x0) sendmsg$kcm(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)="bc60a402f9fcd26560", 0x9}, {&(0x7f0000000100)="dc83a5901a571b3756aeab4a8e0d391d8cd38682e706bbc2cbd8656a59efe8e2f2cffbb892cc11b8f8d83d0365c764444544850663f2f9315d2d9243431e5655b7c7e26413d4e88e3d55417a80472ddfbdd27ff195b73ec12abd65b67903622086b6e4cc021de2b90ff327491db5484494", 0x71}, {&(0x7f0000000180)="5915b9dd36a31c9d7f22def8ff2a1d585524c035b39b09b05ecb99e0140bbc36", 0x20}, {&(0x7f00000001c0)="c6975dd19e1b1669c2eb479912168e097af6ccd39b568a0afa136cce39587efc9bcb646e3f37d08b566efe31f8161acd890fa40ef3a5314c7cc4ea596d28e2ffbe2a3a4ccb045b5f55e2529fcd4937634b185fbbe8fe01d7d735fdbe15ddab683467f877f0a728db3b3dfc07ee07022ca3ce0cd176813f07479832f90b8fd4609e6fe8290bad1d1d232050edd24cd390cd67e67b6511", 0x96}, {&(0x7f0000000280)="f37c12d9e35f058bb3b6e3a7f36aca82fa2a0e26873cabd4dd0511afd5b71c46427962228c64005d67030407906df19756a9dd731131279f3dd5bb2301cd73bb5d", 0x41}, {&(0x7f0000000300)="e0267150b9d1671e0b837536e6bcefbd1d90e74418ae20c6efd96aaf1c46ea12e98700182eb6dc3fbe0b4b8d4952d3a05e4793734e39a0435a005ac4aae5ee642a7adab332eca6f392cd625ac94acae2659d88214c86ce7d15fd359e2c6b950524a26db476c5496dc974659356d57f2951a52dd0a88a5c0e0fc3b15534d09c983ee5d0194c1f23774607f5189c0fa8b23b2de8a21393069ed1c71071dd1f6a70244fc4472d43a47bb27501bd99ec4fd5c82b6735ddc94249fbabd71b2912ce4e51479a6d95cbe75286544d52", 0xcc}, {&(0x7f0000000400)="b47655f28a9ea04caabfbf567ab14073b3a0399af846683582070aaca71c7c8bb455e5c71d7e58799e59b3b3dafbffd17335b0fa93192d5a00a193886c2663a33f329cdcdf031ccb8a60f64886dbfd4b013402a2974b3711e07df3811caece739ca2d9cceb13ec16451994ff86ccd477329073de38292b8dfbca00bfb6d3c70c06751b0e47dcd015a6b5e7b9168010128f5ed586f69dda2abd719ab27d577d246bbf227df89274ac79e4767ad2312d36e98be68844c49740e72eac2bda1b181f1736ab5574d99342ecf7139c91ff13af7b77ec93abe43edef875dd09979bc74c1d9c693b6992d13de8b26f57a74e3a5dd6a8", 0xf2}, {&(0x7f0000000500)="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", 0x1000}], 0x8, &(0x7f0000001580)=[{0x78, 0x11f, 0x8, "708e2f7ab9b328bd3c1717e241a6d45787ec7362f92725a57691d887d95730427931da8f455cd6a67e8e169bb7ac1454ebc9bfa76d1dde2eec51f25d7e010d5e41ab158d37228be9cf075937c5d31e8166cea54bff5ef6afd84dd24dcb74cfca97"}, {0x48, 0x103, 0xfffffffffffffff8, "27593576b518d83b3c693f3de5911f4d800f8ddfc2c9b45d8ed30abca242c5f38f7f790f28f880c571fa16c367d229e458"}, {0x18, 0x11f, 0x5, 'v'}], 0xd8, 0x40000}, 0x10) r1 = semget(0x3, 0x3, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x1a, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/04/28 06:38:26 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bond0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000680)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000700)=0xffffffffffffffb8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000dc0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000e00)={@loopback, @multicast1, 0x0}, &(0x7f0000000e40)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000ec0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000f00)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000001000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000001140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001180)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000001280)=0xe8) recvmsg(0xffffffffffffff9c, &(0x7f0000002940)={&(0x7f00000012c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/70, 0x46}, {&(0x7f00000023c0)=""/45, 0x2d}, {&(0x7f0000002400)=""/231, 0xe7}, {&(0x7f0000002500)=""/72, 0x48}, {&(0x7f0000002580)=""/206, 0xce}, {&(0x7f0000002680)=""/243, 0xf3}, {&(0x7f0000002780)=""/228, 0xe4}], 0x8, &(0x7f0000002900), 0x0, 0x8}, 0x40000002) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002a00)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000002b00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003300)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003340)={0x0, @empty, @local}, &(0x7f0000003380)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000003540)={@mcast2, 0x0}, &(0x7f0000003580)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000003740)={0x0, 0x0, 0x0}, &(0x7f0000003780)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003880)={0x0, @local, @remote}, &(0x7f00000038c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003a40)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000003b40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000004040)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000004000)={&(0x7f0000003b80)={0x450, r1, 0x300, 0x70bd2c, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r2}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x1e4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4248}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}]}}, {{0x8, 0x1, r12}, {0x134, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r17}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r18}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x450}, 0x1, 0x0, 0x0, 0x24008000}, 0x40894) r19 = socket$nl_xfrm(0x10, 0x3, 0x6) r20 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x40000) r21 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0xc002) renameat2(r20, &(0x7f0000000140)='./file0\x00', r21, &(0x7f00000001c0)='./file0\x00', 0x2) r22 = fcntl$getown(r19, 0x9) ioctl$sock_SIOCSPGRP(r19, 0x8902, &(0x7f0000000000)=r22) sendmsg$nl_xfrm(r19, &(0x7f00000000c0)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) sendmsg$nl_xfrm(r19, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYPTR64], 0x1}, 0x1}, 0x20048003) 2018/04/28 06:38:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:26 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:26 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710"}) socketpair(0xb, 0x805, 0x1f, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000280)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x28060400) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, 0x0, 0x8, 0x10001}, &(0x7f0000000000)=0x98) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req3={0x6, 0x80000000, 0x6, 0xf5, 0xfffffffffffffff8, 0xff, 0x601}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x40000, 0x0) openat$cgroup(r3, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0) 2018/04/28 06:38:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) membarrier(0x11, 0x0) read(r1, &(0x7f00000001c0)=""/129, 0x81) 2018/04/28 06:38:26 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) getpeername$packet(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001180)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x6, 0xb, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000700000095000000000000000000000000000000850000001800000000000000000000007cff0c0001000000000000000000000018170000", @ANYRES32=r0, @ANYBLOB="00000000000100009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000140)=""/4096, 0x40f00, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100000000000a55}, 0x2c) ftruncate(r2, 0xf419) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x9, &(0x7f0000001240)=ANY=[@ANYBLOB="18000000000000000000000000000000611000000000000000000000000000009500000000000000abb2ac85c29607962575b47e5ba26c0e2925d6b85bc4cd01a7d32cc448bbe88779"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000001300)=""/251}, 0x48) pipe2(&(0x7f0000001400), 0x80003) prctl$intptr(0x21, 0x1) 2018/04/28 06:38:26 executing program 7 (fault-call:1 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:26 executing program 2: unshare(0x40602) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x25dfdbfb}, 0x4) r1 = socket(0xd, 0x5, 0x2) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x2, 0x8000}, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40200, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000180)={{0x3, 0x3, 0x0, 0x2, 0x9}}) prctl$getreaper(0x5, &(0x7f0000000100)) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc) getsockopt$inet_tcp_int(r1, 0x6, 0x37, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/28 06:38:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/28 06:38:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)) ioctl$LOOP_GET_STATUS(r0, 0xc0101282, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000000100)={&(0x7f00000000c0)=""/33, 0x21}) 2018/04/28 06:38:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='&', 0x1}], 0x1, &(0x7f0000001780)}, 0x8001) r1 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x9, 0x202080) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000340)={0xffff, 0x5}, 0x4) recvfrom$inet(r0, &(0x7f00000000c0)=""/140, 0x8c, 0x40, &(0x7f0000000180)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/28 06:38:26 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002282, &(0x7f0000000080)) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/133, 0x85) 2018/04/28 06:38:26 executing program 7: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:26 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00000000c0)='(md5sum\x00', 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x1e]}, &(0x7f0000000140)=0x6) read(r0, &(0x7f0000000000)=""/24, 0x18) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) r3 = dup2(r1, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002480)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000002580)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000025c0)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/04/28 06:38:26 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$setlease(r0, 0x400, 0x2) 2018/04/28 06:38:26 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) sync_file_range(r0, 0x2, 0x83, 0x0) 2018/04/28 06:38:26 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f0000000240)='GPL\x00', 0x20000000c5, 0x67, &(0x7f00000000c0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0x32e, &(0x7f0000000140)=""/195}, 0x48) 2018/04/28 06:38:26 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x20, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) wait4(r2, 0x0, 0x0, &(0x7f0000001340)) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000140)=""/32) 2018/04/28 06:38:27 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000200)=""/162) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000100)) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x1, 0x6, 0x200, 0x7f, 0x377, 0x0, 0x0, 0x4, 0x2, 0x9, 0x0, 0x1000}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x6, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, 0x80, 0x0, 0xfffffffffffffffd, 0x0, 0x3, &(0x7f00000001c0)='syz_tun\x00'}) pipe(&(0x7f00000002c0)) 2018/04/28 06:38:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000002b40)="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", 0x4d8}], 0x1, &(0x7f0000003b40)}, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/28 06:38:27 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x40600) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x2) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040), 0x4) 2018/04/28 06:38:27 executing program 1: getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getegid() r0 = getgid() fstat(0xffffffffffffff9c, &(0x7f0000000100)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) chown(&(0x7f0000000000)='./file0\x00', r1, r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = dup2(r2, r2) r4 = getpid() ptrace$peek(0x3, r4, &(0x7f00000000c0)) ioctl$KDGKBLED(r3, 0xc0045401, &(0x7f0000000040)) 2018/04/28 06:38:27 executing program 4: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000000), &(0x7f0000000080)) 2018/04/28 06:38:27 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:27 executing program 2: r0 = socket(0xa, 0xb, 0x100000001) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x6073, 0xca6c, "b957df3f722d", 0x9}, 0x80) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000000080), 0x0) 2018/04/28 06:38:27 executing program 4: r0 = socket(0x80000000000000a, 0x200002, 0xfffffffffffffff5) fgetxattr(r0, &(0x7f0000267fec)=@known='security.capability\x00', &(0x7f000005a000)=""/93, 0x5d) 2018/04/28 06:38:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x440300) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000100)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003a00)={0x0}, &(0x7f0000003a40)=0xc) r6 = getpid() r7 = getpid() r8 = fcntl$getown(r1, 0x9) r9 = geteuid() fcntl$getownex(r0, 0x10, &(0x7f0000004540)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004580)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000004680)=0xe8) fstat(r0, &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000004740)='./file0\x00', &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = getpgid(r7) getresuid(&(0x7f0000004800), &(0x7f0000004840)=0x0, &(0x7f0000004880)) getresgid(&(0x7f00000048c0)=0x0, &(0x7f0000004900), &(0x7f0000004940)) sendmsg$netlink(r2, &(0x7f0000004a40)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000044c0)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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@generic="8593238e760e880c5e673ea488dd719965e879807978511907228d3ee6724c177cfd244e8888a51eb8ce2a7ae98b83c56753c03697b4101e1ee5c3edb0b182209f6576ea0f842c20e097a7ad5df47298508209c22f82cc487605c4ee0200e8a162d945e92b82f9acb7ec07f399e84656b9be023800f7f0e05a3b5834e4276c570abf4ddfc28dc5fac4dca3478b9888c1c8c824c06a3157b6cb2db3d8bb50a887782a9de90a35c0f1143abb0688b9a49d02fc650aab4addafeb70fedbc58505dbc8207c705d0a30117d1d06f42b007f10bffee3afe7e548f9d784f476aacfa0001e35d115a830b4d6a0bdcc66d655e77a97c78dc1", @typed={0xc, 0x56, @u64=0x9cb}, @typed={0x14, 0x3e, @str='lo)cgroupeth0\x00'}, @typed={0x8, 0x3a, @pid=r6}]}, @generic="2fa3dc671f064671c2988f57284fa1f1ce96814aec0c613c90c932b61c0257f1fb284ff47d9da8fc6ca48fb2a5c636656c9e14169ba505e74cc40db5ae60f38c20367b45b2fe67dd9ba29e29957f70", @typed={0x8, 0x75, @pid=r7}, @generic="fe894869952c3aba25a24a3e31df5935573b8cdfaa3448d94523bbdcf4fa762608564d5ee933b30e8bd4675edf6b37063789ecbea76753bf99edad4761116763d04e1219615212080b97077fb0caad558deb0b033f5b4a04753dbb7372ccb9829b7ea0c00313b7b7bea51e27d62a3bee9575d3239d7faf6ebd01a2a5f710022bd169a781557efe50994243dece272b1b00620c13f6a9352ef1e56d308621b460757fc2716241f4d7004997b3acd092c06433912b561004763b5f2d7c0ea3893b5359bfcc3b80b02fc9cbb44c2c", @generic="bc7383f3ac3008cb0bce572da4a7fed1868d97151d560054e69bf494d340a49d349f933a860dfb5371c8a37e0bf4980f7cd8c406871a85b191e393390b855b0733747358eec14c1b51cc4fa832a377aab760fdbc62767dbfdf0a12bedddc9bd9004e4078e1e2df6bfa93c8004726c2f0c539c2edb69848adfbf222926fcd687222", @generic="a7264dd6e5aede9218388c751eb2ab753597111631291677c31b5432ac3868abf5c405cbf279aba7e07bc73eeafa807f6d7b2e9adfbcdc682afdeccb4c4dda048b86907c6d9f366ede4e38ea19e311f4f93ea30cb3e55c18002622d39546956ba117189495cdaf6d08934a2988f2f4058f19fc0c85d67882d5f0d93ca990bd6cc9232bf9db9feab8f3234e0461776447a456bd6fff73cdb9f9af49664f180afc3651d70531eafbc4e402e3810454a6d9ab48a58bab9918456fda8a1a5969e5264218e4b867ade5eb2b06aeabfcb0121c545a66db"]}, 0x4ac}, {&(0x7f0000003f40)={0xfc, 0x22, 0x0, 0x70bd28, 0x25dfdbff, "", [@nested={0xec, 0x3e, [@generic="0dcc5448436753844c25cdd79b66fb6b87c200e2e173782fec0f72726de3b1aa9155a97d705739ed060a713a415d89f99751dfa9", @generic="59d88b131782ffc8d7b927e7c03ac8888c033e799260bd1a5e673b579d8f9c13751fe6398ba4c5d524e7504f4343184a6e59cee5b9a8bd513607987e58ced639b4f485974481e09f5b1592843e88b90d287b7093d81caaa6511113ebc874c53b1e7db9df1e3e4f666e8b5bf0d985ae556da354daae0fbfe612896d3d2b29d84ec99da79476c348b4967ffce9b0bee1ebd91627e9f815de74193521a6f347ad83", @typed={0x14, 0x8b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0xfc}, {&(0x7f0000004040)={0x46c, 0x12, 0x202, 0x70bd27, 0x25dfdbfd, "", [@typed={0x8, 0x85, @pid=r8}, @generic="e7be58aa28dfcedb6fc375844dfd333fc8d81fb3e91c2544ae67f4cb263d50614babe3e70d1342abc9727834be15cd24685a20b2d50847398ac46fbf2f6e36bbab1e730ce20483db4733", @typed={0x8, 0x39, @fd=r0}, @nested={0x12c, 0x34, [@generic="e939ec55f6b9e2fc5d8324c050e55bd5015f826cda20db830db3d96775", @generic="6d7fa369f880559c997c44e164728c5b07180958337762849a94e63894b185a47bfd82a5067c7d2a8455bfbea5fd36a63bdfa04b3aa99b0e16e6bc44b7645beb18c235bf6e3285ff44d2ec234d6dd4ed35c516e9e282c649150acc25e478de1ee77772c0e123559e7531a9340b212d07412a709f9c5d8c991c5add7c905f7e7df8b7865936996a7cadcb9161822fd2ea5e58d3db7fee8b17d0eb29cb2ad34ee5bef675dd784a", @typed={0x4, 0x8b}, @typed={0x4, 0x69}, @typed={0x4c, 0x5b, @binary="5719b80396c2ba08d0ec4aa84900ee630a34f14318eda437017aa98da8b26d09d6449a58b79363486a57572b97754f8d0bc1a53015c41a28706eec835e4b449447c243487b61"}, @typed={0x8, 0x1d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x61, @uid=r9}]}, @nested={0xe8, 0x38, [@generic="db0d14fb82532cf9739982ceeabdbf40a7503b204d9e9fca6c33d4efc3356cdb107f4571c7b8972841ca27b40b73147c576edeb7239bb9219288ccb9cdf63759d26b9192ca9e09f7fda8c9c27d047225351c5a7649db3bc956a78767760e95fb726bba1170f479157d7c4148fce6c3f25a24add874f75cd3f04f0a7cf12fbf8f36e06e0bafa626d61b000a98e67a43dbe5e1ca261ac7b083e36b55cc9a10cf64cbb5db3ef2b1d8e1a979607b142977246fb1d88f81ee7658b57c57b464c6b2ec61d4fda16ad7a819df0f2b52646b6d433fc106", @typed={0x8, 0xb, @u32=0x40}, @typed={0x4, 0x30}, @generic="fb6f1e52ae"]}, @nested={0x4, 0x51}, @nested={0x178, 0x75, [@typed={0x8, 0x8a, @u32=0x6}, @generic="dfce6f842d6d299a6083d349d3260515b4fcd9416e679e655c661cdeed0c9afc9ace262ecc15cc47f3baf3784b0ad34dd2182c47b74f9b3dd54f9515e88a5daef5344e04a11e50adced12b705c061ff32db1939f2aabce032df86afee45d18c6835169770d12d0a675206ec3e2401c414bcf6df1f363f0a1b38b7fe3", @generic="32f748074cc2571ae038727ae781f74340e361e84e83216905fd3632880a84135b117c63bed4e804f713fbc9a97aabbaa12b036115aad9a32b3713dfa1a71b8986e531060b4d899e623ab18afcf8bd655a70cca45924f47c46de2d22bb0b8874393fddfe37dd353d3e7b102f60626b9b419b4ad96505339cdb5e355bd008cab5b637fce562963cbfc83e9980afa2956a2fa54f3d5b078cb86e2ea84517924f88f98edc06110fab2466c5181357070664f180f3930edaaaf34a61bc6bbb56f83b7b3b52838a6c7123774aea4b18691483d048770339c1615ef8fd0a", @typed={0x14, 0x2e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @generic="6a32b77b865990aa0675ea228e271553d7925e9c61afca18893ae82bbcc20c441e49824651d9dac00b8551357c50fd92e8c4c2bdc09ae86ac95f5c181ddc70b747a37d839a90d753c55fa598da5e1cc0d43ea0d77eaaf0367f52456a69da0ba51f8f47cef2a487f0c9ed869164834305d8a4"]}, 0x46c}], 0x8, &(0x7f0000004980)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0xb0, 0x44}, 0x4805) 2018/04/28 06:38:27 executing program 6: listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x1a, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x100000001, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xb1, 0x600) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000100)={{0x8, 0x101}, 'port1\x00', 0x4, 0x80000, 0x80, 0x3, 0x7, 0xaf, 0x7ff, 0x0, 0x2, 0x6}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x20000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000040)=""/9, &(0x7f0000000080)=0x9) 2018/04/28 06:38:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = socket$netlink(0x10, 0x3, 0x9) sendfile(r1, r0, &(0x7f0000000040), 0x10001) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) sendmmsg$alg(r0, &(0x7f0000002d00)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="d80ac73c9450e5bfa9516f40ebf4b0543433c9ff81ac3e1b6719290be284f14533ac1eb4afd176c78ea75c2173ec1894794a13ac3ee7be34d1b1167d091d6aa2b413daa3e99639ac502293cd342499de1c9b313b54c00a5f545d41caffe4c2d82b4897de85cd1d01a2715ade72b56d9af6d0fb6e20cd7eb75551710eed8a3dbfeb0e06ef8f3f0f655978382975c43c7abc838d2ed0f3db9f0b2b10f096ee44aeb19e7e21d23b961a7b71c5666fe64d4e99d7915d6fb52d6579324f6a2c453bbedc799be4c3bcd9920ecc642ce4ffd4e5a0049f8ca6475dc705334d7415", 0xdd}, {&(0x7f00000001c0)="145059dfa2a4041877a4ac7a0a2be6525e060b90a550c6de7b360598d8ddabc51bac9a2241d8309ac0cee293e27e3beed6c2300dcdb62c7c5a52afd1424161", 0x3f}, {&(0x7f0000000200)="d355f3a8b2ce0880e5f316cb7c41c981f7432d11eabadce33152a19c04f46350561973f62ea51e12c74a5fa8f6a60b76774992ff98625122cc9df11e3d6f396cad3ec295e1783a4fb41492100605a8a2a370b7995fae0a88144500b38e6f5be6e7e4a41773adfe0336ea91be91a45eec", 0x70}], 0x3, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0xdecb}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0xb0, 0x117, 0x2, 0x97, "8460248e305793fbf102db1d3d1a277360309758ebe998dc4dbadf0d768b81072801681aaf6d0954187596c2e411c8c03d803f894abeab2349c82acc62b921579e35851b566a82f1408f8b605bcb37ada5f046eb87c0114f9efaf57509e3243a651e2919153c674fe8921fcf0c5947ccfdf7763152e93aecada16c46afdb814efe9f41ee9172d4d8b1359ff3f57d063913b9604baee755"}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x2110, 0x4}, {0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002400)}, {&(0x7f0000002440)="7aec2ed0b09ae5075146082df09204ffdd1d5889a6143463289385d904f292ff629ebdcb493c756a3d1d79e72574e9ec52919e5869a763fe794fed3ad63d17cfe2de437ac2225848d9ddd903d7a52e88b1cb3d214582c2ee6b", 0x59}], 0x2, &(0x7f0000002500)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xb0, 0x117, 0x2, 0x96, "7690f54fb622e8d1cf77eeed379eb480a0cc11f1ec07d7ec86dcc4f02bc17134ba8fb0f8bc296efa89bafe8f69644305c38ff72851c9440f379c13ddff29a5455c7f24484825324061290cbe3375f5e7af4887a1afa43e27b7c2711279b49bb5c2fb067fed526823f7f30344ef2f214d1a65f9f3e8f8592dab94e97dda33ef44798f6cbaf96642815ab2cbbcb44141ee5fcd2fa2e963"}], 0xc8, 0x10}, {0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000002600)="afd8a6ce957129437df487ba1a7bb486da8c29932dd28a6e5b6583986c47a199fc843d1ff6703b06bb3fc84bc6903c2ebfbac9d4dd017c36ce40564000eef9741a5b3a04588cafb74d739f11cefb0512aea8b88727e1fafae01c0afbc3c61e4a6096f5928b98646c8670e65f8456a254291014a8f2307b2a6e50eab3ad0a74642f455ca65c34bb6d9f89b82cd2d508f40b0ac3cfb00c0144fdf2c81a2ed61cd4fcc4a12451", 0xa5}, {&(0x7f00000026c0)="8d2e9bc6d933ab16889cfbfe19eeecf139eeb8344f81396cabb852f6c55c9c83930d8e6ef87be19e1a14ed9f1df7dd76d1d5b1755e05fd69ca6d2e2ae6f1e4cc3020d3d93a2d9739fca288cac192e39d37e21fe9776bfb32975fb2bd2e058e804fc0bdd273", 0x65}], 0x2, &(0x7f0000002780)=[@iv={0xf8, 0x117, 0x2, 0xdf, "75b458204c6c33d2964fef51f33605b12b18c1a30bd5f43e8c292ce1c4a88bfd4be0de93fa1b5695cfe0efc19cd4219cd5f6e6e847860f3a47436c410574998a462d69073b68a7b3ee2fb4c49efa5e8c9bd78837c1c6014c272538eb56cb1d287eef7e399fccc79519f6bf6377e8a2b6c8cedff22ea6e5678bc9d1d822f360b7c0e4b4100398b9e7ee76f30210ecd8d7ea4e3e92d3644a1ddacbcbf2d404a586c801c369d38253f8a1200c63b21c49a27e9274a9e33ba75bd78903c77026a44a6cd397926e8d709ae57af4d53fd1cadc862259aca8d633fa44acff19048cd2"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x110, 0x20044000}, {0x0, 0x0, &(0x7f0000002940)=[{&(0x7f00000028c0)="392548ce2640b62be65c145f4aa078b9660c54996d778d3030f4fee58a3528ee647d7a2b765326cc5a853bb946e254382635d37932269dfebded97b9d4c0ca4282bfed905a6e00b515bcd7513aa18c598863dec456b317ea6f735fa3172525ab24713114c3da307fe69c3aa849307924d5ebb62e", 0x74}], 0x1, &(0x7f0000002980)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x81}], 0x60, 0x94}, {0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000002a00)="657526becccac0d2970ebbf1c53d41bfbae52c86ff45ee07229b818f71751f8cce456728d68f92101f653b7b5b8c5bcd4008c4de00a56305064659b62784a5240eaaf8458a370d3bd456e9a6132fcc4ddc2cf952114dcade34ddd49f55d265aeecd325c25fdad535d88996d0d585", 0x6e}, {&(0x7f0000002a80)="763bb9c13e15bcedc910352362bc1232ef1a9e9164e1840d2471b8031af609fb203ebe62f7606bd44302521c982354caf7a10cfb9abf434b1fa55560b96a16f3ce1f90c6d2e76bf9c7e50a8aae223d0b379734a54ebc35d424b83b210ccae43367aa2d45d25af310ef8a992689350f4763527ceb2af93d677ed6000377d21030b76fae90fba1562819ed13824431e00aca3c57e64d265924c1427d536584f3677d9fbc692b0dcf356b2255e95acc78aa676ed35c3bc4e4e965af365818a937e58e1b6d8c61c2e55d2e47e42afa942c2895d622ba9e641c4ba8bc", 0xda}, {&(0x7f0000002b80)="9519b34b0a7536c217635a019b8b17cd5b23336406c31b7046135eb7b60bc722dee7a6caf90aae", 0x27}, {&(0x7f0000002bc0)="51afd9da5e5298933f59302d6edcdacda2c8d9376b8fc7980ba04eda4bf227942c52aab16ede8b9aac64976bbb233957cc9f3d9e1f88747645cb2afdf2e6b8fab3c3d01e4d57894e2e532411c88473d7aa28df32ed2ed9b0efd969f194ac94f0ef34ef3a300dd58e845714635ba912d00882e2756c05c59cdd5bdba1e98d36310d4d758db4a979359e700feea407", 0x8e}], 0x4, &(0x7f0000002cc0), 0x0, 0x4044000}], 0x5, 0x8000) 2018/04/28 06:38:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x1ff9, 0x1) sendto$llc(r1, &(0x7f00000001c0)="f30b2a1b4ad5dbb62b00", 0xa, 0x0, &(0x7f0000000200)={0x1a, 0x31f, 0x9, 0x80000001, 0x9, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000240)={0x844, 0x2, {0xffffffffffffffff, 0x2, 0x4, 0x3, 0x1}}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x46}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x8, 0x3, 0x325a}, 0x10) 2018/04/28 06:38:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x1, 0x0) getsockname$ipx(r1, &(0x7f00000002c0), &(0x7f0000000380)=0x10) write(r0, &(0x7f0000001680)="9b", 0x1) r2 = syz_open_pts(r0, 0x80a80) r3 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x4000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r3}, 0x10) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x20000, 0x2000, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0xffffffffffffffff}) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/104, 0x68}], 0x1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000100)={0x7, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}]}) unlinkat(r4, &(0x7f00000001c0)='./file0\x00', 0x0) connect$bt_rfcomm(r3, &(0x7f0000000140)={0x1f, {0x8001, 0x100000000, 0x4, 0x100000000, 0xfffffffffffffffd, 0x9}, 0x8}, 0xa) 2018/04/28 06:38:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x14) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x110) 2018/04/28 06:38:27 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x8000, 0x90041) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000002c0)=0x40, 0x4) mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000080)=0x5, 0x9, 0xfffffffffffffffd) mlock(&(0x7f0000007000/0x1000)=nil, 0x1000) shmget$private(0x0, 0x3000, 0x4, &(0x7f0000006000/0x3000)=nil) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f00000000c0)=0x80, 0x800) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, {&(0x7f0000000100)=""/97, 0x61}, &(0x7f0000000180)}, 0xa0) 2018/04/28 06:38:27 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x8001, 0x4) prctl$setfpexc(0xc, 0x0) unshare(0x8000000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/38) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 90.984648] bridge0: port 3(team_slave_0) entered blocking state [ 90.991125] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x2, 0x6, &(0x7f0000000000)=""/3, &(0x7f0000000040)=0x3) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f000800000040ffff002000", {0x2, 0x0, @loopback=0x7f000001}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/180) [ 91.050540] bridge0: port 3(team_slave_0) entered blocking state [ 91.056967] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:28 executing program 3: munmap(&(0x7f0000a93000/0x3000)=nil, 0x3000) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x1000, 0x1000}, {0x0, 0x8001}, 0x7, 0x6, 0x800}) mremap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) 2018/04/28 06:38:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x6, 0x6b, 0x3, 0x0, 0xffffffffffffffff, 0x1}, 0xfffffffffffffe6b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r0, &(0x7f000039b000), &(0x7f000039c000)}, 0x20) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="058a3e3448d8cdc5a40c677104759f0e31e2d1c38e454198fb3b689c93d38bd6f010c503577e50a72a64a554097fa54f", 0x30}, {&(0x7f00000000c0)="45cf020e872181c27cd6764519208f37ee7eb805f46634a84a8ef0c1be79bc31d93f31b96ef7d24755c02e197be092b466678f58a99afb", 0x37}], 0x2, 0xa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) 2018/04/28 06:38:28 executing program 6: listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:28 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x1) r1 = socket$inet(0x2, 0x2, 0x0) accept4$packet(r0, &(0x7f0000000280), &(0x7f0000000340)=0x14, 0x80000) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000100)=@l2={0x1f, 0x4, {0x8001, 0x9, 0x8001, 0x3ff, 0x70d6, 0xfffffffffffffff7}, 0x40, 0x85}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="914ff47612af0095865c9726517d55f729e6ca719e0b465dcea1d500dd5d1e3c83957adfc50ccbcd120894acbcb0652079c512d4fd8e9ed477748ac47231c1e5f3cbaca4470c839a35978bc8631aea62be530658090b0fdfe2e3e889b83863c2f1ded29421cf42061147b465e0b4ee39ef9c57829256abd1660a9073a51c", 0x7e}], 0x1, 0x0, 0x0, 0x4000001}, 0x2}], 0x1, 0x40000) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x100}}], 0x2, 0x0) 2018/04/28 06:38:28 executing program 0: r0 = memfd_create(&(0x7f0000000440)="2f640400000000", 0x5) lseek(r0, 0xfffffffffffffffc, 0x2000000002) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4) 2018/04/28 06:38:28 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x8001, 0x4) prctl$setfpexc(0xc, 0x0) unshare(0x8000000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/38) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:28 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/28 06:38:28 executing program 3: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r1 = socket$inet6(0xa, 0x3, 0x75d9) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000040), 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7, 0x4000) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, r0, 0x24, 0x70bd2b, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x13}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x48000) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0xfff9) 2018/04/28 06:38:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) r1 = socket(0x11, 0x5, 0x7) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x7, 0xec6, 0x8, "e05512a111419a6cd7f0ecd2df8a92099ebd3f0e6da786eedac7e8b7b5f5009d53a3561ce253e06de3e20398119e73f8186183d50ba239fcdbabf8158ec1c1", 0x3f}, 0x60) 2018/04/28 06:38:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0x10, 0x800) accept(r1, &(0x7f0000001240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000012c0)=0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000181300002d8a72dc397d6dbf5195534e1f0e7409c8e61459dadd993a08d4cfa2d77a0088d23c9d20b8d89ebaa7b457744b78ee0000000000000000", @ANYRES32=r2, @ANYBLOB="cab63424a16596619500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000240)=""/4096}, 0x48) 2018/04/28 06:38:28 executing program 0: unshare(0x8000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000480), 0x0) 2018/04/28 06:38:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003b00), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000fa"], 0x8) [ 91.469447] bridge0: port 3(team_slave_0) entered blocking state [ 91.475828] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:28 executing program 6: listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:28 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdafef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000ff4)={0x80000000}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x112) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000240)={0x0, 0x98, &(0x7f0000000180)="7a13fd5a05ed216cd89feebe55c5c03869025fb993ba64c8b129ea43572474c1665ccfeb5f37caf8428a436736ee205efe7d2aa7000a183d8e5102d8c6773e823bfba1ec4202093c7ab4554971b5956572f4999aa35e05f7d06cc60e45742db0d9795a42cfcca50647a9182e3e6314d9c32978fde7537986ab35229a8bdb1aed3e7657c1930e1cfc95f4ee4ff889ea88f9bf389e0cd66d14cf415500a1830e8e80"}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x1e6, &(0x7f0000000080)=0x1) epoll_pwait(r1, &(0x7f0000000300)=[{}], 0x15555555555558a9, 0x0, &(0x7f00000002c0)={0x40ffffffff}, 0x8) 2018/04/28 06:38:28 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x40000000000cf, &(0x7f0000000080), 0xfdba) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) sendmmsg$alg(r1, &(0x7f0000000040), 0x0, 0x40) 2018/04/28 06:38:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003b00), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000fa"], 0x8) 2018/04/28 06:38:28 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/04/28 06:38:28 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000380)=0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x20, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72f, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) 2018/04/28 06:38:28 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x8001, 0x4) prctl$setfpexc(0xc, 0x0) unshare(0x8000000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/38) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:28 executing program 2: r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet(0x2, 0xa, 0xfffffffffffffffe, &(0x7f0000000080)) [ 91.808163] bridge0: port 3(team_slave_0) entered blocking state [ 91.814525] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:28 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) getsockopt$inet_int(r0, 0x10d, 0x4000000ee, &(0x7f0000000080), &(0x7f0000000040)=0x3a9) 2018/04/28 06:38:28 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x4fc0000000000000, 0x800) r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{0x2, 0x1}, 'port0\x00', 0x22, 0x40410, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x404000000}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000017c0)={{0x3, 0x0, 0x4, 0x3, 0x2d0d}, 0x5, 0x8, 0x3f}) writev(r0, &(0x7f0000001700)=[{&(0x7f0000000280)="b92fa30c129731234c90c74bed4c9a66199b51c88545c4f2d3544351f4589933e779032743f3b233765c0ba52ec850482883209e0e79868c06684ebec34ef71bfe959fd4e568ace2550c6424c06f1619e98583259344fe9f49dcdfa6f615c4f71a7792efe24891f59eedeb8548c2ffa27e9d0acaa361b9df66415df5edf3efb30be2bd9d444ce6f4753c986c259d6dbbd531eee5a96a4ad3baef42602e25cb64a9ec50bd47", 0xa5}, {&(0x7f0000000340)="cc8f9ee3cc4bbdd8ef2c511fda5a21cb1e14332b216da41497d6ea5f34a8e809d889a4f1e46c2d07bd0068ca342ad8998feb6732f17f83e885b7732c4872a53567f5f2021abcd1575438bf6e2ac1cd1f909491c2629c805b0ff6d091b982687580a5009cd33e1b67f6b4bcca846225384264e6fc9f3bda1f79f1aca4ef85c55431995a431e19dd0f4e29", 0x8a}, {&(0x7f0000000040)="57ca9910958757c9ee87326061e79b7b39ff924e922e40", 0x17}, {&(0x7f0000000400)}, {&(0x7f0000000440)="6485dcbf860e03c3ea5bfab2ad35b4337d864f6635ed335a17bd997eeef675578bc8bcf13bfb1e5f4030e779a255ad1c344cb7ff46f8c7d47fff2c3b161caf7dade4e043d1675ccd04ea6f7554597022251f45a54704a2d21aa672e44b41c5f843dda92b26df50210e6e3e249287c34324a6179ee4f296baa6db44415b52a384dd8aeeba7d97d9cb9f7776b8654509918b6c93e2559b9042d24a8785244c0bf30449373680673da5623165bd4496503cac144fb491d18d6c99c05b", 0xbb}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="e0165252fea74b6fc73288c89035dc6100278ad2757ad8f5213e9431c7cac3d496f8b0926de9c1011594e023177058f01f850ececcf4663be511c199c8a5f61ab727ff7c3f1fe25eb8504c1670915b034a9bedff10fddc80d832ab", 0x5b}, {&(0x7f0000001580)="d9e181d8bb5c0b4241143b21a209916d24cb3a552d9aad279bfd1a299cfb78321bede7af9fd67cf5e24428debe73c40d67e638c54cd33a57c99cdf5c295604d93c64678509c1d2522b1343e759a3867a64251f0187430e7459bac46875078192191a16f1a0740ce9cd87fe21f6267ad5f5eff5c1ce6cb22445f7794aa3ed926e142bceb47a55189023bba21ac23adfd2125aefd04c9f24", 0x97}, {&(0x7f0000001640)="41c084bcbe609266b2359718c5e8654c6d31fd7a8e3efe23823c021a2356a85fd4a6cf3da914f0d10ee6b63854dfb75e2d40d5cad2b587f1488c39e98c3e8a49740ec3ae16c93cd2bf6afcddbe1560245f8d8d972303d3bfdf768b357d1b7a3e2eef2ac51e48b026f37a0333a2e9b0afb323b69b900a329baaeb1059144c5d4f6206f5e203e87b6617179a049099c42d1d30add607f15c32ac67eb28f10f14aac1a7c43d87013573cc48d4921edc8d43", 0xb0}], 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x8, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}}, 0x1c) 2018/04/28 06:38:28 executing program 1: r0 = add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffc01, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x42) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x402602) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000200)) keyctl$set_timeout(0xf, r0, 0x40000004) 2018/04/28 06:38:28 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x400) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000040)=""/67}, {&(0x7f00000000c0)=""/181}, {&(0x7f0000000180)=""/4096}, {&(0x7f0000001180)=""/164, 0x218}, {&(0x7f0000001240)=""/241}, {&(0x7f0000001340)=""/128}, {&(0x7f00000013c0)=""/181, 0xfffffffffffffd65}, {&(0x7f0000001480)=""/71}, {&(0x7f0000001500)=""/236}], 0x10000000000002d1) 2018/04/28 06:38:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$setlease(r1, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) [ 92.181982] print_req_error: I/O error, dev loop0, sector 0 [ 92.187927] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 92.195721] print_req_error: I/O error, dev loop0, sector 8 [ 92.201508] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 92.209338] print_req_error: I/O error, dev loop0, sector 16 [ 92.215208] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 92.222974] print_req_error: I/O error, dev loop0, sector 24 [ 92.228845] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 92.236604] print_req_error: I/O error, dev loop0, sector 32 [ 92.242466] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 92.250217] print_req_error: I/O error, dev loop0, sector 40 [ 92.256083] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 92.263829] print_req_error: I/O error, dev loop0, sector 48 [ 92.269706] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 92.277516] print_req_error: I/O error, dev loop0, sector 56 [ 92.283373] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 92.291123] print_req_error: I/O error, dev loop0, sector 64 [ 92.297085] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 92.304829] print_req_error: I/O error, dev loop0, sector 72 [ 92.310689] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/04/28 06:38:29 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x8001, 0x4) prctl$setfpexc(0xc, 0x0) unshare(0x8000000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/38) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x10000000000025, 0x7f, &(0x7f0000008000)=""/127, 0x0, 0x1}, 0x48) 2018/04/28 06:38:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mkdir(&(0x7f00000000c0)='./file0\x00', 0xa0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x20000, &(0x7f000002f000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/28 06:38:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x8000000000030, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/28 06:38:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') readv(r0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/246, 0xf6}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000380), &(0x7f0000000540)=0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000003c0)=r1) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='./file1\x00', 0x1, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="6440d8a883464b5c1d8f85df9a1d80308990b3e3ce", 0x15, 0x6}, {&(0x7f0000000140)="46667e90162341d4415217a2705aaceb429c7c508c2fb8b8d0ff893a242f94a8dfb9a403b218687015eecb0003dfd65447e5d861dfe2969dc6eea6edc2ab14429742a9c3fbac4eb16b692d36383ba55865516dce5e7f2fa99b3612fb1476b7ba3dc81fadc73f7fcfd53030eb33755b156d12797be56d3c00e3b31aa5456366dfdbba4677ba726b63913870a307b3f2428478afe8", 0x94, 0x7}, {&(0x7f0000000200)="84b0fed9e81d519a46fd0879bed4b164a2b15f311606d93c57d78f09b89fbbfb971d4ad84321e0c25960708939897aa87d92c8de1feaa33c0fb4429dde30a5e685135b23b0a36f6084c1ea24b303bbcda3b5f6b6dd1ab043d6667e69ceed0da57ad74f059935f11ca3dcd195efee274f36eaf87baa0b75963ba460c4a551be4a25c73da4e124da465e7056c8dc8b2e58174a6b5931208015abb45b2ff4720cf9", 0xa0, 0x8}], 0x60000, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) chroot(&(0x7f0000000000)='./file0\x00') 2018/04/28 06:38:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$setlease(r1, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/04/28 06:38:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x968, 0x280) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x20, @time={0x77359400}, 0x3, {0x1, 0x7}, 0x9, 0x5efe79ff51a95b10, 0x10001}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000004c0)={'vcan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x381702, 0x0) waitid(0x0, r2, &(0x7f0000000200), 0x1000000, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000540)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000480)=0x7) clone(0x6000000, &(0x7f0000000240)="a28e06176388a5d5624acc57d4f67040e4c1eb81361f50789ad5051a59d356379da8d25c8e2a6903416e70d097524d648eeba5302ef60879f71154f893917616e3c2922fd969c38ccda62b1cee492b61dbdc21d2b217f01d6d0bb95a3b625996f041e24b383f2d02c4f0314a2269a6283cff1a68b8a3794fc38734b12cd822b5ec4312ac7befeb2aedd678dad77e650c296cfff516a1fcf971b417c4335b27445fb8e5078597ce7af0f3bf868bd8bad92557271459c45226b6434eb6e98e3c7c82cef0905e0bfc84f867dd7e7aba7850c110938f10ad41a76729eddaa72047b496ff939ac21eeeacbc44362f6ea8c70f0eb8cd", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="b0de247a2f7215224a641cd9b13430db976c7d33ccc87e808d733f2cf76dbe7591c97a9f34ff54491d82a92a710076cbab2e1427b19f42ed193e52155bbd3281eeb8f79a6571448f77c9d8990c061f6f5de6333e1659051e870b7a4a85ab42de8d8d7a285eb05eb799353cbbef297f22141de5ff71f434c0537af49a81dba6795670dad9cce28d7dcfd192502d0e2e12794a3d8d4a896a25f820f6480a1f9fef2f8be79071eae083609e") [ 92.424728] bridge0: port 3(team_slave_0) entered blocking state [ 92.431126] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:29 executing program 4: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000004000000100001000000000000000000000000000000b546b10400000000"]) 2018/04/28 06:38:29 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) sendto$packet(r0, &(0x7f0000000080)="ffc7719c9470a66c542f955a3452a343f078d2975598953ed1ddf1cf975840166287b3f6ddf14f479d4aff256d58d6cbd22d", 0x32, 0x200008d0, &(0x7f0000000180)={0x11, 0xd, r1, 0x1, 0x4d, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x2, 0x0, 0x1ff, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) 2018/04/28 06:38:29 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x8001, 0x4) prctl$setfpexc(0xc, 0x0) unshare(0x8000000) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mkdir(&(0x7f00000000c0)='./file0\x00', 0xa0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x20000, &(0x7f000002f000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/28 06:38:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0xfffffffffffffe44, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), 0x8) [ 92.715728] bridge0: port 3(team_slave_0) entered blocking state [ 92.722158] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:29 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000480)={@multicast2=0xe0000002, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3f, 0x200000) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa2, 0x20000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f00000001c0)=0x8f05) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000040)=0x7637, 0x4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000280)={0x0, 0x0, 0x8}) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) connect$bt_rfcomm(r5, &(0x7f00000002c0)={0x1f, {0x8, 0x3, 0x1, 0x7, 0x38000000000000, 0x3}, 0x4}, 0xa) socket(0x8, 0x1, 0x8001) 2018/04/28 06:38:29 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x8001, 0x4) prctl$setfpexc(0xc, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 92.986363] bridge0: port 3(team_slave_0) entered blocking state [ 92.992764] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x9) 2018/04/28 06:38:30 executing program 0: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000000c0)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1}, 0x1d0) 2018/04/28 06:38:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000000)="5cdcffc55b46ca47b314ece5c8433257281c") 2018/04/28 06:38:30 executing program 1: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0xffffffffffffff58, 0x2e, 0x0, 'queue0\x00', 0xffffffffffff6f20}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000340)={0x2, 0x0, [{0x1, 0x2e, &(0x7f0000000200)=""/46}, {0x7000, 0xc8, &(0x7f0000000240)=""/200}]}) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)={[0x31, 0x39, 0x35, 0x3a, 0x3b, 0x2f, 0x2f]}, 0x7) 2018/04/28 06:38:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:30 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x6, 0x10001, 0x3f, {0x0, 0x989680}, 0x7, 0x25}) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r2) 2018/04/28 06:38:30 executing program 2: r0 = socket$inet(0x2, 0x1, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x80000027, &(0x7f0000000040)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x2}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xd0) 2018/04/28 06:38:30 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x8001, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 93.659583] bridge0: port 3(team_slave_0) entered blocking state [ 93.667343] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:30 executing program 0: r0 = memfd_create(&(0x7f0000000000)=']\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x400}, [{}]}, 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) io_setup(0x7f3b, &(0x7f0000000040)) 2018/04/28 06:38:30 executing program 4: 2018/04/28 06:38:30 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "6c35e1381ba8b5107ffaf55301b37844d24ca2cb3dfa4272ca3521773ccc18aa48e3a463e87ce0946342038daf65aba961336c402906fc550f710ce53131c761563f281d50e7388555328b30200635f7db3155ab476f6c93c3d5bfd437d1558262e85e36a85ff4fc5a4903f4ff082d8ff115544e5e28d355731f00c573ba0cc1beeb0026d8236f68d00b5c7169d7f95b233ae57a07e15324d4de9880e78359b4efac01a427df2a16ff59437a57449888b43ab2e6882f8941abdd1f05219644068ef8b0cef6e760af63372361b02d51431e20446defb36b9c4cf2d37009349e577aacb99d9c5a5b5d3b79087d3007"}, 0xf2) 2018/04/28 06:38:30 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:30 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f00000000c0)=""/25, 0x19, 0x0, &(0x7f0000000080)={0x1a, 0x328, 0x41fd, 0x4, 0x200, 0xe537, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/28 06:38:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40000) r1 = msgget(0x2, 0x208) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000010c0)=""/4096) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)) 2018/04/28 06:38:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000000)="5cdcffc55b46ca47b314ece5c8433257281c") [ 93.980185] bridge0: port 3(team_slave_0) entered blocking state [ 93.986646] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:31 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x8001, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='highspeed\x00', 0xa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)=""/57, &(0x7f0000000080)=0x39) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/28 06:38:31 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = dup(r0) fcntl$setsig(r1, 0xa, 0xc) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000040), &(0x7f0000000140)=0xfffffc31) 2018/04/28 06:38:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0), 0x0, 0x800) 2018/04/28 06:38:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) [ 94.116484] bridge0: port 3(team_slave_0) entered blocking state [ 94.122868] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:31 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, r1, 0x1, 0x0, 0x6}, 0x263) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/04/28 06:38:31 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/28 06:38:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0), 0x0, 0x800) 2018/04/28 06:38:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x40000000000407, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x10000, 0x5, [0x7, 0x7fff, 0x7fffffff, 0x0, 0x4d]}, &(0x7f0000000180)=0x12) sendmsg$nl_xfrm(r0, &(0x7f0000000a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000480)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="e2f80440826c2c864d259a70e9e3c66c1aa24f67f6118f431651f507be69a09a4347c8c8f27b7afbdc8f944901c52de01e31837f214883cd7755f66c08aba5e6c7334774ec6641582787f6d7da66c0666dc6c6320fc3c6effa676012a7ea4ca45da54293a26f6b2eaadaa6a6b66bfab000e27d6eda0fa70854dc74fc46f0478ef512e8d628ec97699555b78ad495b42309a07d9a74b066d19d04a51de707dfb589d7b5ace5f603400960bbe1993b74b779f315ec8e9c7e57e1491f", 0xbb}, {&(0x7f0000000280)="4d5c112d16c5f7a4dbb2d1fcbff3de591a6a7a62117713f1fc0750268b110f4a80dc41061a4f5bb39277820176c2e697e9a09dcbd02c56d6128ce1da9221be7907107857272f42e047943e7831c55babf06c13218da16674eeac558d4a7ba9e1f5c9f79ee103a5a61e", 0x69}, {&(0x7f0000000300)="2a4ed64a3a4999c1a1783fa4fa4726c16b4922571ec19a64b173b4e567807f2c2d6b5150b60b9fa4eff5c2398940b4a081fadc69f7da2c33217a88851d0fe99e126acf311d035cb57c570065cd87e9730ffdff7b844eece23359966d1adbb3cfe77ff27356896a9fd38d9a9d11dad31f981e966267f39ad6ba4ea70c92247f5cb8feb309550a6990e2da1ad3cd2964f2f475fc07d46dac7eeb184a909947391ab13da75a3571cb8d18a1c07c923cc048357074a2e58e915bd1dcced56e4d9b1d4cc43da560132a7a6f4a4e871d1050eda9d91539c59ff7cd2e17f7759fcca3", 0xdf}, {&(0x7f00000005c0)="f5228b477fc1637899342883a65e16d035a29b978e50c4c8281bd4a3ed888a2ef674acf260604b588d5fb5e40d78f09191ebca97d561f1a92503af649e27766f5f8c08f15a4ca9e9ac705716bd7cd05c24d43f2f1ac7819cf43544a5b5c702c61b6ac54dbd4746d671e17e97ac5200ef08728d9bbe9ea0fc4420f3e14883c602a4460140b12e0a13b6d9b8b59da92a25ddebfa1efb7032d21b0287035233faa68ff671c9275a079d8180b6cf58147ac319105bf4a1aec735256ebd4339580ecd9b1bb373cf1dad606986259f414f8ef6253aed4b7c00c09f0177e96929a5559decfa48379ab19bfb4e", 0xe9}, {&(0x7f0000000400)="86d41e3822f2e124ad40c9b35125f7337e2050594e64bbaf75395671c0430486111e23852009b18bd9a491ef7a3d91d80435785bd6c414fcb60208b3d5403b0dd0aa", 0x42}, {&(0x7f00000006c0)="163f05be2ccea26766a7e812485c8f7a66537882b438722cc2d57bdac1f1800108911e061002d2a4d118ee509eabfcf401228080309c2de80f3e5aaa33520b544c41c44cbb17b5e528da17879dc68c7c4ec553acd7347f40183ce91a3a0809ef0f25fc65c2da16e07ec89c403834c9d695772ea205bea05f2794548bc8b8f3b4f582f9ee4bf65b7b8125069ec5b9f727e4934b2e5e50562b1e368b3c452dac670ccc169f0160b15106f7d6a1015211", 0xaf}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000000780)="3401cd220384c2e92346f046f0258c1931212efac14a05ccfdda9691cd15aef7d82521756b99270e180f51855917063f1a53a4a3d9be9e90bf993153abafeabbb1465fed464f2b72cf43c01cdc9e32235b2b1c732a4ca570683a73d6fb4ab74d8de0302805a5cd6e717bf76b1dbfd917563ec9a0289244601576ef6ba9350f71d6c8606920cb73a8e7e203c2f686ab2f7ef2fff5bd8466532352f59bdf4aac24e316d4806102dac1548b03942a", 0xad}], 0x8) 2018/04/28 06:38:31 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x3, 0x2, 0x800000000009}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="8a270c1aaa9b"}, 0x6b) 2018/04/28 06:38:31 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x8001, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:31 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/28 06:38:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x7fff}, &(0x7f0000000200)=0x8) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x2, 0x8, 0x1f, 0x7bc, 0x7}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0xc) 2018/04/28 06:38:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0), 0x0, 0x800) 2018/04/28 06:38:31 executing program 2: r0 = epoll_create1(0x200000080004) r1 = fcntl$dupfd(r0, 0x0, r0) syncfs(r0) r2 = epoll_create1(0x80000) timerfd_create(0x10000000000000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000040)=""/5, &(0x7f0000000100)=0x55) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "76650168305f01000000c69964676510"}}, 0xe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) 2018/04/28 06:38:31 executing program 0: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x4, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x7fffffffffffff97, [0x0]}, 0x99e83c21159bf33e) [ 94.573352] sctp: [Deprecated]: syz-executor0 (pid 7535) Use of int in max_burst socket option deprecated. [ 94.573352] Use struct sctp_assoc_value instead [ 94.596863] bridge0: port 3(team_slave_0) entered blocking state [ 94.603230] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x0) 2018/04/28 06:38:31 executing program 3: inotify_init1(0x80800) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000050c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005080)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000005100)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80040, 0x155) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x7b90, 0x8, 0x0, 0x4, 0x4, 0x5}) [ 94.641273] sctp: [Deprecated]: syz-executor0 (pid 7543) Use of int in max_burst socket option deprecated. [ 94.641273] Use struct sctp_assoc_value instead 2018/04/28 06:38:31 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/28 06:38:31 executing program 7: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab812ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:31 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x8001, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 94.840432] bridge0: port 3(team_slave_0) entered blocking state [ 94.846866] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:31 executing program 3: inotify_init1(0x80800) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000050c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005080)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000005100)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80040, 0x155) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x7b90, 0x8, 0x0, 0x4, 0x4, 0x5}) 2018/04/28 06:38:31 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)=ANY=[]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='9p\x00', 0x0, &(0x7f0000001740)) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x7, &(0x7f0000000640)=[{&(0x7f0000000140)="2e3713dfd739f011887ad0483d5bc58cadbcd7655fe075037266ca374a0068c8a44c7b4e2ccc343e509a1a672d1729a8d40efa2eef24eff3f74a955f1cc25016031d267bc6d5f312cae6096a1a0641a9a260dc61c77ecaf26e273401bcd9a04283dbba7dc8d89d7e4fa4d32a170ff91955c72e22ae4609405d1c4d281d78d0e20de6ad272034d3752e3bea13a7faeff12d449cd2a3d9cde46b8376f44fd96951341ad0fb909f25d4be14040396d4411874ba75107db9abe7f46d56446ef6e0042c247857ab0a1f745122feee07ea7895f1aa7c563aa55665f153ee9964d15454", 0xe0, 0x1}, {&(0x7f0000000240)="60b1034fb5bdccd80f0aca3cd0545c5cf6aada91859063e538432bb097301eb651f8f439af2092a99ba62772f10e6cd87b58800a11dfe2028cab607429a39bb562a84800d35ab7447f62d73a78d384713f2fee8e386919b583c277f78741019547f1aa68e68d05d14960489cac1b3a591711fae10f8967495f241b1925e0271965ee38fd6cbdd5952386ce7abfb2052d94cb2b83a5a14c1b93bb02790d1f689f6b955a8f3e7c22dfc3d6af0ac043b8ee49816d07610c89129417ff4554ed58fdf1d42386d71a97299707e2f3b3024f3c4f1090", 0xd3, 0x4}, {&(0x7f00000000c0)="6d8b44fe362c5a57dd0b4f9973b899438574945feb2da755d6c2df022f160d9045046325", 0x24, 0x20}, {&(0x7f0000000340)="b83a8c6498b465e0803d88087022da171627eda483b2b21fd31653e3a2da58838486206a9e964f038dccfd01fd1dd84f84a0f3ab75677bfef4a396845e54368ff4a9ea8fd3e91011d490d67e7a08edbc71846b7aee5f71281704a243c704c8897a0eb983a9ce072fea019e4775601ee0375ac1b178985c7c83542a6b9f8cca2a4de52cd60de1f37e85c19d1cd7550335b6bd", 0x92, 0x6}, {&(0x7f0000000400)="eb7f396be46546ebd3b876c368cafda7fc43589263dff0ee5a3f73f5c6f4d5858619ab01136776717c13cabb3677dca71b6c22ef5ffb578794f4386c1be39c717cdaedba9eb464997273eaf57934b966ad7c359bb4fa5978b6eb887c506b22bb7f20011d8412adf2aa2906febe8aa136c94d903cd0b3f33be291a3dd98b285617020635dc68427deadeb6805183e28c29d8cc23bd710309cf27b662496c20ea6af97eb7253201bc6566e18899d1fe4d2389af9fc75b243cff3c5fe3ee03d7be2f1a7f08782cabeab88", 0xc9, 0x6}, {&(0x7f0000000500)="c58574fb4c1d598958ec6046fcaf5a65384da153973bae103e72e0f567d8eb896ae85cd082eba99da90c5071d83682", 0x2f, 0xd7}, {&(0x7f0000000540)="295eecfa3da035014b1c4e5cbf695a739eb004883c383b5f513fa8928b4a3ccbc57df32b89d43e63a0f1c0e030bdfbf57700d9c572efd6509dbdcf35d111285d67155d2917bf3a95a24f76a96fb8e6225a05e68d07a6f8f241d9cf4ce8cbf54438d69a95ae5f2b5b2b66746e69838a8b73b97cbcbe1efe04de8e8ec63e645f568b0ed30b29abbf8c6688b0ad6f73ed35df8ccf8a0fd6905c3c5eeef7e3a04727a9a3548cbfec992a22fad456ecc23432234add64ff5e8e0145589490ff297abd44fc09802a96f3451efb2079af60aa5de1d4d275ed1827f6", 0xd8, 0x2}], 0x800000, &(0x7f0000000700)={[{@noheap='noheap', 0x2c}, {@fastboot='fastboot', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@extent_cache='extent_cache', 0x2c}, {@data_flush='data_flush', 0x2c}]}) 2018/04/28 06:38:31 executing program 2: r0 = socket(0x13, 0x5, 0x8) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x8000000) r1 = semget$private(0x0, 0x4, 0x0) semop(r1, &(0x7f0000000000)=[{0x2, 0x7, 0x1000}, {0x3, 0x4}], 0x2) unshare(0x8000000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000100)={0x7, 0x70, 0x7ff, 0x2, 0x75861883, 0x8, 0x0, 0xffffffff7fffffff, 0x1000, 0x2, 0x81, 0x7ff, 0x40, 0x2, 0x3ff, 0x2f4, 0x20, 0x100000000, 0x8, 0x1ff, 0xfffffffffffffffa, 0x7, 0x100000000, 0x7d5e54b1, 0xc929, 0x3, 0x50000000000000, 0x785, 0x7ff, 0x6, 0x6, 0xd8f, 0x4, 0xffffffffffffff00, 0x2, 0x2, 0x6, 0x40, 0x0, 0x3b57, 0x7, @perf_config_ext={0x3, 0x8}, 0x10084, 0x8, 0x6, 0x0, 0x101, 0x5, 0x5}) recvmmsg(r0, &(0x7f0000000180), 0x0, 0x1, &(0x7f00000001c0)={0x77359400}) 2018/04/28 06:38:31 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000517000), 0xe4}], 0x1000000000000242, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) close(r0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x14, 0x200) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/04/28 06:38:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x0) 2018/04/28 06:38:31 executing program 7: munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r1) 2018/04/28 06:38:31 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:31 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) [ 95.061258] 9pnet_virtio: no channels available for device ./file0 2018/04/28 06:38:32 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) [ 95.102970] bridge0: port 3(team_slave_0) entered blocking state [ 95.109357] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x0) 2018/04/28 06:38:32 executing program 3: r0 = socket(0x11, 0xa, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x2, 0xff}) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "525f5f029fbc0866480ee85cf32785a5a490e96063471baabf8e593a77ade8d3b80c10de4e0aead9db4fb69b9e38b65b3327620c6dd54d945c5956c763855b"}, 0x58) [ 95.172853] 9pnet_virtio: no channels available for device ./file0 2018/04/28 06:38:32 executing program 7: r0 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x800, 0x7ff) fcntl$setlease(r0, 0x400, 0x2) fallocate(r0, 0x0, 0x9, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x11, [0x5, 0x6, 0x40, 0x8, 0x3f, 0xab0], 0x9, 0xffffffffffffcc15, 0xfffffffffffffffc}, {0x2, [0x2, 0x7, 0x5, 0xfffffffffffffffe, 0x19, 0x4], 0x4, 0x1}}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1000, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x20, [0x8001, 0x606, 0x94, 0x7, 0xb1, 0x80], 0x7, 0x6, 0x5}, {0x3, [0x4, 0x346ea280, 0x100000000, 0x9, 0x100, 0x2], 0xba4, 0x8001, 0xfff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) socketpair(0x1, 0x80000, 0xcd81, &(0x7f0000000040)={0xffffffffffffffff}) syz_mount_image$hfsplus(&(0x7f0000000500)='hfsplus\x00', &(0x7f0000000540)='./file0\x00', 0x7c, 0x1, &(0x7f0000000740)=[{&(0x7f0000000580)="30e62d54b96c871a932fce3d3d72b25f080e27e817fea4bb167906fb8f8a734afa989e540a4e184fd80f98acabe504ae55fe946e4cebe8e2e78d6b73", 0x3c, 0x5}], 0x4001, &(0x7f0000000e80)={[{@session={'session', 0x3d, [0x39, 0x35, 0x34, 0x30, 0x2d, 0x39, 0x79, 0x36, 0x7f]}, 0x2c}, {@part={'part', 0x3d, [0x37, 0x7f, 0x38, 0x37]}, 0x2c}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000800200004001000040010000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d5f43f0ed81b1c0bf0277e95de3ad081f4ba08b3843195e78557ec0544f04cb914792948a73efe2e6fd550da9dd4c1961acebe5bb82d9b4059183c9a66a924db25765e242a8c92af4cf6dde9630f79df2acc321aae15ae9a8eea149ffe704b297923996c3bc6d1c9105cb6745ffbb97ff3c76edd8befa242b8545f2736c3417239373930d392edaa37ad"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac14141e0000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000020f000000ffffffffac141417ffffffffffffffff000000ff000000000000000000000000000000000000000000000000ffff00ff00ff00000000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000ffffffff00000000000000000000000000ffff03627a56000373f376657468305f746f5f626f6e6400000073797a6b616c6c65723100000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000044ebaf051dcb00000000000000000000aaaaaaaaaa1b000000000000000000007f000001ac1414bb08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) fcntl$lock(r2, 0x6, &(0x7f00000006c0)={0x3, 0x4, 0x1, 0x87e, r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000700)=0x8) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e25, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00', 0x0, 0x6}) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, r5) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000c80)={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, {0xa, 0x4e2c, 0x80000001, @loopback={0x0, 0x1}, 0xffff}, 0x3000000000000000, [0x8001, 0x1ff, 0x8, 0x7, 0x6, 0x1ff, 0xffffffffffff94cd, 0x5]}, 0x5c) 2018/04/28 06:38:32 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000517000), 0xe4}], 0x1000000000000242, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) close(r0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x14, 0x200) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/04/28 06:38:32 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x7, 0x70, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x566a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x7, 0x70, 0x5, 0x958, 0x9, 0x8, 0x0, 0x6, 0x102, 0x0, 0x800, 0xd6, 0x15c, 0x100000000, 0x0, 0x401, 0xff, 0x40, 0x7ff, 0x100, 0x1000, 0x7, 0x4, 0x634e, 0x0, 0x6a41, 0xb82c, 0x8, 0x1, 0x7, 0x101, 0x200, 0x5, 0xe380, 0xf0a2, 0x7, 0x1, 0x101, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xf}, 0x1621, 0x20ba, 0xcee, 0x7, 0x8001, 0xffffffffffffffe5}) r2 = socket(0x1f, 0x6, 0x2) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000) write$vnet(r3, &(0x7f0000001200)={0x1, {&(0x7f00000001c0)=""/46, 0x2e, &(0x7f0000000200)=""/4096, 0x1, 0x2}}, 0x68) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, r4) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xc4c, 0x8001, 0xffffffffffffffff, 0xed2, 0x0, 0x5, 0x41, 0x3, 0x2, 0x70, 0x2, 0x80000000, 0x10001, 0x4, 0x44ed, 0x800, 0x40, 0x6, 0x8, 0x6, 0x651e, 0xffff, 0x0, 0x57, 0x932, 0xffff, 0x9, 0x200000, 0x9, 0x2, 0x80000001, 0xfffffffffffffffc, 0xffff, 0x9, 0x7, 0x40, 0x0, 0x5, 0x0, @perf_config_ext={0x800}, 0x101, 0x93, 0x9, 0x7, 0x100000001, 0x8, 0x2}, r5, 0x1, r0, 0x0) 2018/04/28 06:38:32 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)=ANY=[]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='9p\x00', 0x0, &(0x7f0000001740)) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x7, &(0x7f0000000640)=[{&(0x7f0000000140)="2e3713dfd739f011887ad0483d5bc58cadbcd7655fe075037266ca374a0068c8a44c7b4e2ccc343e509a1a672d1729a8d40efa2eef24eff3f74a955f1cc25016031d267bc6d5f312cae6096a1a0641a9a260dc61c77ecaf26e273401bcd9a04283dbba7dc8d89d7e4fa4d32a170ff91955c72e22ae4609405d1c4d281d78d0e20de6ad272034d3752e3bea13a7faeff12d449cd2a3d9cde46b8376f44fd96951341ad0fb909f25d4be14040396d4411874ba75107db9abe7f46d56446ef6e0042c247857ab0a1f745122feee07ea7895f1aa7c563aa55665f153ee9964d15454", 0xe0, 0x1}, {&(0x7f0000000240)="60b1034fb5bdccd80f0aca3cd0545c5cf6aada91859063e538432bb097301eb651f8f439af2092a99ba62772f10e6cd87b58800a11dfe2028cab607429a39bb562a84800d35ab7447f62d73a78d384713f2fee8e386919b583c277f78741019547f1aa68e68d05d14960489cac1b3a591711fae10f8967495f241b1925e0271965ee38fd6cbdd5952386ce7abfb2052d94cb2b83a5a14c1b93bb02790d1f689f6b955a8f3e7c22dfc3d6af0ac043b8ee49816d07610c89129417ff4554ed58fdf1d42386d71a97299707e2f3b3024f3c4f1090", 0xd3, 0x4}, {&(0x7f00000000c0)="6d8b44fe362c5a57dd0b4f9973b899438574945feb2da755d6c2df022f160d9045046325", 0x24, 0x20}, {&(0x7f0000000340)="b83a8c6498b465e0803d88087022da171627eda483b2b21fd31653e3a2da58838486206a9e964f038dccfd01fd1dd84f84a0f3ab75677bfef4a396845e54368ff4a9ea8fd3e91011d490d67e7a08edbc71846b7aee5f71281704a243c704c8897a0eb983a9ce072fea019e4775601ee0375ac1b178985c7c83542a6b9f8cca2a4de52cd60de1f37e85c19d1cd7550335b6bd", 0x92, 0x6}, {&(0x7f0000000400)="eb7f396be46546ebd3b876c368cafda7fc43589263dff0ee5a3f73f5c6f4d5858619ab01136776717c13cabb3677dca71b6c22ef5ffb578794f4386c1be39c717cdaedba9eb464997273eaf57934b966ad7c359bb4fa5978b6eb887c506b22bb7f20011d8412adf2aa2906febe8aa136c94d903cd0b3f33be291a3dd98b285617020635dc68427deadeb6805183e28c29d8cc23bd710309cf27b662496c20ea6af97eb7253201bc6566e18899d1fe4d2389af9fc75b243cff3c5fe3ee03d7be2f1a7f08782cabeab88", 0xc9, 0x6}, {&(0x7f0000000500)="c58574fb4c1d598958ec6046fcaf5a65384da153973bae103e72e0f567d8eb896ae85cd082eba99da90c5071d83682", 0x2f, 0xd7}, {&(0x7f0000000540)="295eecfa3da035014b1c4e5cbf695a739eb004883c383b5f513fa8928b4a3ccbc57df32b89d43e63a0f1c0e030bdfbf57700d9c572efd6509dbdcf35d111285d67155d2917bf3a95a24f76a96fb8e6225a05e68d07a6f8f241d9cf4ce8cbf54438d69a95ae5f2b5b2b66746e69838a8b73b97cbcbe1efe04de8e8ec63e645f568b0ed30b29abbf8c6688b0ad6f73ed35df8ccf8a0fd6905c3c5eeef7e3a04727a9a3548cbfec992a22fad456ecc23432234add64ff5e8e0145589490ff297abd44fc09802a96f3451efb2079af60aa5de1d4d275ed1827f6", 0xd8, 0x2}], 0x800000, &(0x7f0000000700)={[{@noheap='noheap', 0x2c}, {@fastboot='fastboot', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@extent_cache='extent_cache', 0x2c}, {@data_flush='data_flush', 0x2c}]}) 2018/04/28 06:38:32 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/28 06:38:32 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/04/28 06:38:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='syz_tun\x00', 0x1) recvfrom$ax25(r1, &(0x7f0000000040)=""/28, 0x1c, 0x10000, &(0x7f0000000140)={0x3, {"937dcd7a2ff499"}, 0x80}, 0x10) r2 = getpid() getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r3, 0xe3f}, 0x8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x8000, &(0x7f0000000180)=""/22) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:32 executing program 3: r0 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x5011, r0, 0x0) sendto$llc(r0, &(0x7f0000000080)="f33429e8881442712b933ecdf8c4f5cb83b42ca519554e3368366ede45fe0c3687ebebb16c68e6ec7f5819a2f94ca12176b4759aa4676093bb72636c83cee87ab603d02d235940051604c1cdb41f542e3c14", 0x52, 0x4010, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xffffffffffffff22) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfbfffffffffffff6, 0x13, r0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/175) 2018/04/28 06:38:32 executing program 6 (fault-call:3 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) [ 95.592973] FAULT_INJECTION: forcing a failure. [ 95.592973] name failslab, interval 1, probability 0, space 0, times 1 [ 95.604475] CPU: 1 PID: 7637 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 95.611351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.620737] Call Trace: [ 95.623373] dump_stack+0x185/0x1d0 [ 95.627050] should_fail+0x87b/0xab0 [ 95.630870] should_failslab+0x279/0x2a0 [ 95.634980] __kmalloc_node+0x22e/0x1190 [ 95.639104] ? kvmalloc_node+0x1a1/0x2e0 [ 95.643248] ? kmsan_set_origin_inline+0x6b/0x120 [ 95.648144] kvmalloc_node+0x1a1/0x2e0 [ 95.652073] traverse+0x1b7/0xe60 [ 95.655617] ? rcu_all_qs+0x32/0x1f0 [ 95.659370] ? __msan_poison_alloca+0x15c/0x1d0 [ 95.664097] seq_read+0x3dc/0x2260 [ 95.667689] ? security_file_permission+0x473/0x4b0 [ 95.672750] ? seq_open+0x360/0x360 [ 95.676412] proc_reg_read+0x1de/0x2f0 [ 95.680350] do_iter_read+0x880/0xd70 [ 95.684261] ? proc_reg_llseek+0x260/0x260 [ 95.688567] do_preadv+0x3a1/0x580 [ 95.692217] ? syscall_return_slowpath+0xe9/0x700 [ 95.697127] ? fput+0x25c/0x2e0 [ 95.700490] SYSC_preadv+0xc6/0xe0 [ 95.704138] SyS_preadv+0x77/0xa0 [ 95.707667] do_syscall_64+0x309/0x430 [ 95.711614] ? SYSC_writev+0xb0/0xb0 [ 95.715378] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 95.720596] RIP: 0033:0x455979 [ 95.723892] RSP: 002b:00007f97d672cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 95.731634] RAX: ffffffffffffffda RBX: 00007f97d672d6d4 RCX: 0000000000455979 [ 95.738925] RDX: 0000000000000001 RSI: 00000000200004c0 RDI: 0000000000000014 [ 95.746218] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 95.753511] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000015 [ 95.760802] R13: 000000000000047c R14: 00000000006f9c40 R15: 0000000000000000 [ 95.776999] 9pnet_virtio: no channels available for device ./file0 2018/04/28 06:38:32 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/28 06:38:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000280)={'vcan0\x00', r2}) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300000e000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000006000000000005000500000000000a00000000000000fe80000000000000000000a5000000000900000000000000eae665b529a1ad6f9ae87d07c60bcb04ced95a42afcb1f3e16e55bf36b6e679671a586fa3176a4549dece80ba850bdaa042bea82f1e5e6a32872d7a8f7b65473d4708c604080f017a7514e04155fed3b0a2561d3d7d30a19d13021027281eac94834d20d4421568b9a05a3c26af6e1c111bbbe5d96d77519d2892f"], 0x70}, 0x1}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r3, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r4, 0x0) mmap(&(0x7f0000f99000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) read(r0, &(0x7f0000000000)=""/65, 0x41) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20840) futimesat(r5, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x0, 0x2710}}) 2018/04/28 06:38:32 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:32 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000517000), 0xe4}], 0x1000000000000242, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) close(r0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x14, 0x200) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/04/28 06:38:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/04/28 06:38:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000013c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1ffffc, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001300)="b4613d719aa6cb2929c743be3d05ae4d56ae52c203bfa7dd8c0764e43b3f30d569cb488b62cc285f289ee4833dd597960a0fa351b4d4dfbaff0b33b42200b352a9ff9a239e3c79f8cc0b1b735b5350fb88504c72a2c7f78577be6e3f1cc00bd38192394aef634d6964774f626fe787875d9a1705b82e0a297c4b03d0fd6841e448ce71dbd66384e2362272dc0e9079ccaf7876ef1e914c4b4bc7793b8019684797bbaa1fc35d3c6d0e", 0xa9) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000000c0)={0x3, 0x1, &(0x7f0000000140)=""/147, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=""/113}) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001400)=""/48, 0x30}], 0x1, 0x0, 0x0, 0x2}, 0x0) accept$inet(r0, &(0x7f0000001280)={0x0, 0x0, @dev}, &(0x7f00000012c0)=0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:32 executing program 6 (fault-call:3 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:32 executing program 3: r0 = socket$inet(0x2, 0x7, 0x10000000000fe) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x810, &(0x7f0000001040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002080)={0x0, 0x1000, "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"}, &(0x7f0000000480)=0x1008) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYBLOB="2c000000eaae8cb8b6b9a9c091dd565b0e9920a119506ef05c679f1df5f1e1e6597c184d762b560af2a4793b64ab46dc0b7a857d0b2ebc5ab6f06dc6"], &(0x7f0000000500)=0x34) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x6, &(0x7f0000000240)=[{&(0x7f0000000080)="be6283781cae005c9e3bcf9fd7ca19ad843e4ac795a6dcc638c4f13f6e92b0598ac86c4cab6a6e82c5734e7dd143b7e19e5db3cf3380fd79469a9063825e7735ad4a30c77145dd3d74b70bf3e25fd342169e6494e907d87ad447c7a7cd08d37825ed87adcb636718289dcc5b4b920ed6e9942232", 0x74, 0x4}, {&(0x7f0000000100)="2b139f53787cd32d564c509ed6e9205ed0908881ac0e4f1495bc816f", 0x1c, 0x4}, {&(0x7f0000001080)="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", 0x1000, 0x8001}, {&(0x7f0000000140)="f5dfb87195ee42651616c55d935a83c5f57c9783bfa1d4a277242de542bff83ece3aef015e2a59f3b558282eae30d13cafac5c1ccabdff4aee6daebc", 0x3c, 0x10000}, {&(0x7f0000000180)="3fb5c57c138350cebf4319cbf60bce0f05bfec0484c321b605fc04b0e9d757f151147de5e6ebbd5f643e12a1f678a45e36f4145c7e9107263d741e7675113b62f680983c74d1d2229060", 0x4a, 0x1}, {&(0x7f0000000200)="d805e499a56d619f7b0ceb7008396d21b25e3a8b8b26d4", 0x17, 0xa0d}], 0x10, &(0x7f0000000300)={[{@discard='discard', 0x2c}, {@discard='discard', 0x2c}, {@nocase='nocase', 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x36, 0x33]}, 0x2c}, {@usefree='usefree', 0x2c}, {@uid={'uid', 0x3d, [0x34, 0x35, 0x32, 0x34]}, 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x30, 0x30, 0x31, 0x34, 0x34]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x36, 0x32, 0x36, 0x34, 0x34]}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x30]}, 0x2c}, {@uid={'uid', 0x3d, [0x36]}, 0x2c}]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/04/28 06:38:33 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/28 06:38:33 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="61fb746f67726f7570009b87c791a7f88eceaf15531e2d0d2dbe5d517070f69a3d1d27de4cabe63293370e8b745301e0b2ff1f6f7deb01fdefcc4677f5030b77448f5cfde2639d670e2751cf51ffb97f880a4ac3e9db2493989ba09f608fdd080f58bce6a21ad57370d4e125cd74e4cccfdd6ef9268dac5ec24979a78e1c83d676e5d23b8fc03b7b065650b8e7909f142eae5712d08a453260a8a1a50d89f0bdf571d0da5503f7ef2a8ab4262218087b56e01bf02d585234c0833d2a858617783c") pread64(r0, &(0x7f0000000140)=""/34, 0x22, 0x80000000000000) bind$ax25(r0, &(0x7f0000000040)={0x3, {"bc416c7adddd93"}, 0x5}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/28 06:38:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000140)=0x44) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:33 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000517000), 0xe4}], 0x1000000000000242, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) close(r0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x14, 0x200) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/04/28 06:38:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') bind$ipx(r1, &(0x7f0000000040)={0x4, 0x4, 0x7aa2, "2a16dbefda7c", 0x9}, 0x10) preadv(r1, &(0x7f00000004c0), 0x0, 0x100000000000800) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) 2018/04/28 06:38:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x13, 0x4) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f0000000140)=""/155, 0x9b) keyctl$set_timeout(0xf, r1, 0xab15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x13, 0x4) 2018/04/28 06:38:33 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:33 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/04/28 06:38:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f0000000080)='GPL\x00', 0xed5, 0x67, &(0x7f00000001c0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000003679e7702b160500850000000700000000000000000000009500000000000000db60e95ea3b3b78190897f19113bbde1dda0aeeb8e186fc6bcdd12b5fb958dcfc23542d0a8721b17716326be9ee2c9d8f4f2a192afdc6b736301d7b53f354e4633987b2ecdc2ddfcc7cc3b491acbb1da31"], &(0x7f000000a000)='syzkaller\x00', 0xffffffffffffffff, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/28 06:38:33 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x200000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/132) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f}, 0xa) 2018/04/28 06:38:33 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x4}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r2}) 2018/04/28 06:38:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r1, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) 2018/04/28 06:38:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x13, 0x4) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f0000000140)=""/155, 0x9b) keyctl$set_timeout(0xf, r1, 0xab15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x13, 0x4) 2018/04/28 06:38:33 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/04/28 06:38:34 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:34 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x80, 0x0) io_setup(0x70d, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/04/28 06:38:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x69, "a7a28861366547cd53604b6108c165a75ee73e6261017392cff3588403c7714c985172c33e9f146f91045ed27bd77b09a01ae9ff2821462500cd4f83280acd73cdd17296cdce288bab0d614de985557a239d54f89f991b05dd70d984f8aa92522c2189de053167e069"}, &(0x7f0000000000)=0x8d) 2018/04/28 06:38:34 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r0}) 2018/04/28 06:38:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) recvmmsg(0xffffffffffffffff, &(0x7f0000008700), 0x0, 0x0, &(0x7f00000088c0)) shutdown(r0, 0x0) 2018/04/28 06:38:34 executing program 2: userfaultfd(0x800) prctl$void(0x1f) 2018/04/28 06:38:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x80000000, 0x216a, 0x7f, 0x9, 0x2, 0x5, {0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x4, 0x80000001, 0x7, 0x1, 0x9}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r3, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:34 executing program 3: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="8e6a0aacd461c202d03317a4f9a1d8ed2c12c100e880d30f6203dbabd849237e531d9c2eda090d3dad", 0x29}], 0x1) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000040)={0x1}) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfffffffffffff8ce, 0x40000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0x4, 0x4, 0x6}) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f0000000040)) 2018/04/28 06:38:34 executing program 2: r0 = socket(0xf, 0x0, 0x10) write(r0, &(0x7f0000c9e000)="24000000100005004d0800080001ff0303450100100001001000f100f70000f1de005609", 0x24) 2018/04/28 06:38:34 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:34 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) r1 = socket$inet6(0xa, 0x3, 0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) 2018/04/28 06:38:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x9e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x80}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000640), &(0x7f0000000680)) 2018/04/28 06:38:34 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x80, 0x0) io_setup(0x70d, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/04/28 06:38:34 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040)=""/81, 0x51) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000140)=0x2, 0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/04/28 06:38:34 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000000100)=@ll={0x11, 0x8, r1, 0x1, 0x9, 0x6}, 0x80) sendto$ipx(r0, &(0x7f0000000500)="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", 0x1000, 0x8001, &(0x7f0000000180)={0x4, 0x7, 0x2, "3cd55e69b62f", 0x2aa0}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) getpgid(0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:34 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:34 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x131000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x7, 0x1}, 0x14) sendmmsg(r0, &(0x7f0000000140), 0x0, 0x40000) ioperm(0x6, 0xd2ef, 0x80000001) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'eql\x00', 0x4}, 0x18) msgget(0x3, 0x0) 2018/04/28 06:38:34 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000140)=0x20020000000000c, 0xfcc3) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) accept$inet6(r0, 0x0, &(0x7f00000000c0)) socket$inet6(0xa, 0x1, 0x5) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) pwrite64(r0, &(0x7f0000000000)="7706a67582119e3d8de0b6fcb6ed8ccda3f3b53648fa1fefd4cd201aea93c77c4583752895194d963b4e08b3c0b7c4c95db91475370486de28662ac2c8094228032406c2e2800c03e730d45b143141888de49a032c1f0e8f29b6c84474aad2b22691887e32a1a119d2ae23635b988fb60de480fe395df785acae51148b16221430fd6d51", 0x84, 0x0) [ 97.557689] IPVS: Unknown mcast interface: eql [ 97.602427] IPVS: Unknown mcast interface: eql 2018/04/28 06:38:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000004c0)=@int=0xfffffffffffffff8, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000500)={r1, 0x5, 0x100}, 0x8) io_setup(0x29, &(0x7f0000000040)=0x0) io_submit(r3, 0x4, &(0x7f0000000400)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000080)="1e4faf01573b8bf6c4acc45e0a19cf110c6292aea7df73405b5558fb665c4931cc8bca9c7a6376b3f128941bb7b902567e2bcf0cbab21731f6142518f9ad82e82806a1394aff357723994ae2d192d190f5b0a33249882fbb", 0x58, 0x0, 0x0, 0x1, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x7fffffff, r0, &(0x7f0000000140)="c421f69da11997b986da18420209152b6cd78e3e3b650b41c29f8b158692c3d59cd0c1e29cd05ffe768aa9a81c76c36e3bdc9ba04f64b719388cdd7e26329228e6dd51c00518155617e980762a098fe5a0d7d1fa5d353abf7a24a126747a3eae15133077d16d168940ba14109b6e0f678c4881b291354b36a1", 0x79, 0xe3f, 0x0, 0x1, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x2008000000000000, r0, &(0x7f0000000200)="257c8acc720cdbfcf5b88a4464598a88726db750d7e687d34d628f9b1cc03ead62deb3df7fe70f640e4ba5a60c4532a1ad3055cdd6ac5df5d4daa20c0ed7e645698ac2e99c5d6abc448e8fa029a493ef61ade970e57655", 0x57, 0x3f70000, 0x0, 0x0, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f00000002c0)="a448966ad2ba19dfdc48f67c0dac4fa28b7e23094a3cdc0969be58d710e24c09f9508c45697f9a4efa14f70ea3bd3f3dbc23c3e178ffb5bb9c37f8ba920effb1128fdb3bd5e8aa083d11ed3158506411a9be4793a35859e92c2f280cd236252a2b4b8a8528edc95057eb75a700d0eda81d506ecbd4e9ee863a687fafaf40d39ba45ad51825c11d364af1ca9f6d32f5652411d3677bb8b24ebdfbe9af732fafc78198c30daacc7d3ba9d5e2d06fefecc29d7d81056b28b39768aa0e79e2db7d5cfe2a94e1a3056ce0c39a582153dff4711e1b3a79f4116a3629f8b3c2b7abebd8d2f5305e", 0xe4, 0x3, 0x0, 0x0, r0}]) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000440)=""/104) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10001, 0x7060) 2018/04/28 06:38:34 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040)=""/81, 0x51) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000140)=0x2, 0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/04/28 06:38:34 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/28 06:38:34 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x10001, 0x25269858, 0xfffffffffffffffa}, 0xc) 2018/04/28 06:38:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/195, 0xc3}], 0x100000000000016f, 0x7ff) 2018/04/28 06:38:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x131000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x7, 0x1}, 0x14) sendmmsg(r0, &(0x7f0000000140), 0x0, 0x40000) ioperm(0x6, 0xd2ef, 0x80000001) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'eql\x00', 0x4}, 0x18) msgget(0x3, 0x0) [ 97.818790] sctp: [Deprecated]: syz-executor1 (pid 7843) Use of int in max_burst socket option deprecated. [ 97.818790] Use struct sctp_assoc_value instead 2018/04/28 06:38:34 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) [ 97.926497] sctp: [Deprecated]: syz-executor1 (pid 7843) Use of int in max_burst socket option deprecated. [ 97.926497] Use struct sctp_assoc_value instead [ 98.006545] IPVS: Unknown mcast interface: eql 2018/04/28 06:38:35 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x9, 0x240, &(0x7f0000000080)="de0f66e11c26fdc213b70c6fb191d7d0db89f3f382c4ba5876c00437bf6f5dccdb28eb69e31687c90179a03de63efa1aade181262b31411189f5bb2def6f5f5adb3318c3e717d331ab29c5da8cd12db0bd", 0x7, 0x1, 0x7f, 0xc0, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x2, "ec09a00bf7cb3ed2d698e69d4ff24aa4b4d993989e7fec710c28514a88777ebdb2077a89e8ae1d7fec9eb7b9dfea9deecd0c2d62c780214475b9708e82af0bb3aa3f82f77424adb869272ce5c8c7c17361df6867f92bfeb002b13c9eb462d5eaf5288b88fde6df457c17be6e71001d9559937a361d688033bd610333eed90dc8f9412fa089061550607fce2d2730887bf2fb736472514d5557e9bcba970767341be386aaa98f66aa9fac227de395f7624a489534111cfaa61c3f03eb"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x89}, &(0x7f0000000140)=0x8) 2018/04/28 06:38:35 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={"968808020000000000000000000057a0", 0x1d}) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[0x5, 0x3ff, 0x7, 0x4, 0x7ff, 0x9, 0xfc00000000000000, 0x0]}) 2018/04/28 06:38:35 executing program 7: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20042) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:35 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000)=0x9, 0xffe4) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffdfffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff02000000000000000000000000000104009078000000006084eef800803a00fe80000000000000000000000000000000000000000000000004000000000001e5e95b2b740cdaa2"], 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x2003) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff7fff, @empty, 0x2}}, 0x785, 0x1ff}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0xc000000, 0x100, 0x7, 0x99d, 0x1, 0x1000, 0x1, {r2, @in={{0x2, 0x4e24, @rand_addr=0x1f}}, 0x5, 0x4ce, 0x2, 0x4779, 0x36000000}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x280}, &(0x7f0000000240)=0x8) 2018/04/28 06:38:35 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/28 06:38:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0xfffffffffffffd8b, 0x2, 0x1, 0x800000001, 0x0, 0x0, {0xa}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0) 2018/04/28 06:38:35 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:35 executing program 3: 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) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r3}, &(0x7f0000000280)=""/132, 0x84, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) 2018/04/28 06:38:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x2, r2, r3, 0x8, 0x9, 0x2108412) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="000427bd7000fbdbdf25050000000800060000000000040002002c000300140002006c6f00000000000000000000000000001400020074756e6c300000000000000000000000addfaa77a69ed17a8e5fe5e247e8bc0c8e923db2a4f85b7ae20271c5bad3ee0d8fe38889f59930b06f39feed538fd23674ac"], 0x2b9}, 0x1, 0x0, 0x0, 0x8041}, 0x20000000) r5 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x440000) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x4, 0x10}, 0xc) 2018/04/28 06:38:35 executing program 5 (fault-call:2 fault-nth:0): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:35 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="3d303d2aa47c", [], {@mpls_mc={0x8848, {[{0x8, 0x8c1f, 0x9, 0x80000001}, {0xfffffffeffffffff, 0x1, 0x100000000, 0x8000}], @llc={@llc={0xfe, 0xe0, "f5", "6f497ed5be277b1adc38d2f455980a0b4b25f932d59ad6ffb7127ce7c42e13c26f604d1e8d7b93bfa2"}}}}}}, &(0x7f0000000000)={0x1, 0x0, [0x0, 0x174]}) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x404400) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'sed\x00', 0x22, 0x0, 0x35}, {@rand_addr=0x6, 0x4e23, 0x12000, 0x36caca2c, 0xe9, 0x401}}, 0x44) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200000, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x800000, 0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000340)=0xe8) ioprio_set$uid(0xfffffffffffffffd, r2, 0x40000006) 2018/04/28 06:38:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="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", 0xfe}, {&(0x7f0000000140)="cfe13ac28bab8011e871116150cf0218131504a677958ad6875f7351fe3474ec9c261ef39001152b8b3832af6dffdccde21acd3fa7381665411fb437e98b5f826f6e39b63b229deaf3375ef0ca69b0f8d460ed4687931fee1198fb422174f3c4208f172a27610dc8fe81f3fbf88266aadc9cd7cbd1b4055ff7d4a080ec9fc6f88242e43862d127debb8d1b11e12bbcbfa055326eaf4bb57fdf654a1b85ebf595b59d22c784fcf959defe7d", 0xab}, {&(0x7f0000000500)="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", 0x1000}], 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x80, 0x0) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) [ 98.446827] FAULT_INJECTION: forcing a failure. [ 98.446827] name failslab, interval 1, probability 0, space 0, times 0 [ 98.458268] CPU: 1 PID: 7900 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 98.465139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.474521] Call Trace: [ 98.477157] dump_stack+0x185/0x1d0 [ 98.480833] should_fail+0x87b/0xab0 [ 98.484609] should_failslab+0x279/0x2a0 [ 98.488729] __kmalloc+0xc2/0x350 [ 98.492241] ? br_add_if+0x4ed/0x3140 [ 98.496090] br_add_if+0x4ed/0x3140 [ 98.499784] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 98.505193] ? security_capable+0x1ef/0x220 [ 98.509618] br_dev_ioctl+0x2c4/0x2b30 [ 98.513608] ? __dev_get_by_name+0x2ab/0x2d0 [ 98.518067] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 98.523119] dev_ifsioc+0x8a8/0x10c0 [ 98.526933] ? _cond_resched+0x3c/0xd0 [ 98.530895] dev_ioctl+0xa45/0x1cf0 [ 98.534624] sock_do_ioctl+0x43a/0x6b0 [ 98.538609] sock_ioctl+0x400/0xca0 [ 98.542320] ? SYSC_ioctl+0x1d2/0x260 [ 98.546167] ? sock_poll+0x370/0x370 [ 98.549914] do_vfs_ioctl+0xaf0/0x2440 [ 98.553853] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 98.559251] ? __fget_light+0x6b9/0x710 [ 98.563265] ? prepare_exit_to_usermode+0x149/0x3a0 [ 98.568323] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 98.573782] SYSC_ioctl+0x1d2/0x260 [ 98.577513] SyS_ioctl+0x54/0x80 [ 98.580975] do_syscall_64+0x309/0x430 [ 98.584920] ? ioctl_file_clone+0x4f0/0x4f0 [ 98.589291] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 98.594505] RIP: 0033:0x455979 2018/04/28 06:38:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x20000000000000d1, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0xfffffffffdeff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/04/28 06:38:35 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="140000000300000000000000d416ce94afcd6e5f16616c4a8905079945f5433d608be2689a84cfc453f9898a18a1e1bc9af2d2d7070ac2bdd8ecc96f973931eb6853"], 0x14) 2018/04/28 06:38:35 executing program 2: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) tee(r2, r1, 0x1ff, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f00000000c0)={0x5a3, {{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0xff}}, {{0xa, 0x4e23, 0x93, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x108) write(r3, &(0x7f0000000000)="9c", 0x1) readv(r0, &(0x7f0000000200), 0x1) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x0) 2018/04/28 06:38:35 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 98.597716] RSP: 002b:00007f4346091c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 98.605466] RAX: ffffffffffffffda RBX: 00007f43460926d4 RCX: 0000000000455979 [ 98.612763] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 98.620062] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 98.627359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 98.634658] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000000 2018/04/28 06:38:35 executing program 3: 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) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r3}, &(0x7f0000000280)=""/132, 0x84, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) 2018/04/28 06:38:35 executing program 1: 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) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r3}, &(0x7f0000000280)=""/132, 0x84, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) 2018/04/28 06:38:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x8, {{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x88) 2018/04/28 06:38:35 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="60000000211c550192931eecd762f66e50dfebe70e79045d1e88e867577cfb55380515673d7f06273d7851781901000000bdc7a672c4f47f15f5d5b1a34a9d3880c9e69494386b4ade4b17b4b33341d45e39b8f6f44fd000000000000000000000000000"], &(0x7f0000000140)=0x68) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xbec, 0x7ff, 0x7}, &(0x7f00000001c0)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:35 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/28 06:38:35 executing program 0: r0 = socket$inet6(0xa, 0x80004, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x6, 0x239) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)=0x27b) 2018/04/28 06:38:36 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(0x0, r1, r1) 2018/04/28 06:38:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1000, 0x7, 0x401, "81bce5c7afbd220191882b8e7d99b7116da7e8c613bd10dcedb537b8968b6d712dabb16df53afe15193eccde89f3ddc65334b7ceeb3fca9e489ff0a12b61f2e4d407288ab75f036e1d28c1c4214e596e"}, 0xd8) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x2000) 2018/04/28 06:38:36 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) [ 99.077614] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/04/28 06:38:36 executing program 5 (fault-call:2 fault-nth:1): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:36 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/28 06:38:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/04/28 06:38:36 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc0, 0x0) recvfrom$ax25(r0, &(0x7f0000000180)=""/83, 0x53, 0x40, &(0x7f0000000080)={0x3, {"0144f65a7e1c36"}, 0x5}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x9, 0x2, 0xf6c6}, 0x8) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x20000000003fffd) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x1ff, 0x6, 0x800, 0x2, 0x0, 0xf96, 0x4900, 0x6, 0x2, 0x0, 0x80000000, 0x1, 0x100000000, 0x5, 0x0, 0x7, 0xfffffffffffff801, 0x80000001, 0xe8f, 0xf5, 0x7, 0x2, 0x93, 0x8000, 0xfff, 0x5, 0x0, 0x9, 0x5, 0x5, 0x8, 0x1435, 0x400, 0x20, 0x6ed, 0x8, 0x0, 0xa03, 0x2, @perf_config_ext={0x8001, 0x9}, 0x110, 0x20000000, 0x100000000, 0x1, 0xe3, 0x80000000, 0xffff}, r0, 0x9, r0, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x0, 0x2aaaaaaaaaaaad18, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5124b9df8522"]}) 2018/04/28 06:38:36 executing program 2: clock_adjtime(0x0, &(0x7f0000000300)={0x4, 0x8bdd, 0x9, 0xfff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x7fffffff, 0x7f, 0x2, 0x3f, 0x80, 0x2, 0x4, 0x266, 0x100, 0x9, 0x5, 0x9, 0x1a480, 0x3, 0x100000000, 0x1, 0x20, 0x7f, 0x6}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000500)={0x16, 0x3ff, 0x3f, 0xfffffffffffeffff, 0x5, 0xffffffff, 0x100000000, 0x10000, 0x7fffffff, 0x0, 0x9, 0x6}) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="02000000070000000000000000e8ffffd48b38a8db5ec1fd0000001100572908999c3b662f000000000000006c1d19998cea6eb0e24716124b8ee2e91d7dec13fb25f4493a495a95258c9a8655563996c2ad0e02b31dd0440d08eba6118e58be0fee44485093296fdcb99c86866fb401d571f32863d76ea8ed988e8c57bf69f803b9fdb942c5012cc8ceafb0b70a774cde426e5f870074d89780fbab89712d9701b59907901b441733a909fd9ea0105ac2a407fc883a7ceb8c80eac8a42f3b2c070100008000000000a07d49ba5316a939c396"], 0x38}, 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x15e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1c00}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, 0x1, 0xfffffffffffffffe, 0x401, 0x1, 0x9}, &(0x7f00000004c0)=0x98) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) 2018/04/28 06:38:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000240)=""/138) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'bpq0\x00', 0x3e6}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x1000) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x4000000000) ioctl$TCFLSH(r2, 0x540b, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000140)="3ff250bfc8a39e56499beba101bef64e4389bc5995296c7c14406ca0a3fef60cb1b19d744f86c5c11c67f72c1108b4950930c53f48438d71b98e963e1fe049e6f8961ce14eec05af563f3d8649b2b55dd66f8042f4ab7dbeb603516e3c743ffe3ab525d8fc9402ecc2fbc6dac1bd73b4c1331a68a1d6e400ccb7061cb27cc50e167a35d5e40282a283cc334a913551f144995ade34953f1abcbead704e9496204ace9e6cb95f24abc83676349d71294f058a320a549ef4c3304f51a5858b2bb09297c5fd9a68") 2018/04/28 06:38:36 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x890b, &(0x7f000062ffe0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, 0x2, 0x100, 0x81, 0x2, 0x80000000}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="030081008de3cb61fd5de518313d52f1f14582a753e22ea2a9991dfee08877f9c1a9d260dffbb0ab17d7115a5b96a4799f131408f37579850f410dbdbe932b93ac5362ca94a92ee00d17635b3fbf6b48613dd4ea81e95878e881f57cab98cec572f875c646da3cf45efea40000000000000000000000310e7685c91b331ebb3847d2244f57b04929b522110edbaceebe93073c4203347a9d7a4ca5f01ddbd1be69b1d05019ac37302427676676d81f26c12970161fa256f791f249a2432076237b021a73354128f65058b411ae0b0c33e215e37f843f2b1633e00ae1435d9f41fe28235954d2ec3e6f8b"], 0x89) 2018/04/28 06:38:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) fcntl$setsig(r1, 0xa, 0x16) [ 99.579803] FAULT_INJECTION: forcing a failure. [ 99.579803] name failslab, interval 1, probability 0, space 0, times 0 [ 99.591205] CPU: 0 PID: 7977 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 99.598067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.607439] Call Trace: [ 99.610065] dump_stack+0x185/0x1d0 [ 99.613745] should_fail+0x87b/0xab0 [ 99.617513] should_failslab+0x279/0x2a0 [ 99.621624] __kmalloc+0xc2/0x350 [ 99.625133] ? br_add_if+0x87b/0x3140 [ 99.628972] br_add_if+0x87b/0x3140 [ 99.632655] ? security_capable+0x1ef/0x220 [ 99.637077] br_dev_ioctl+0x2c4/0x2b30 [ 99.641066] ? __dev_get_by_name+0x2ab/0x2d0 [ 99.645520] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 99.650569] dev_ifsioc+0x8a8/0x10c0 [ 99.654381] ? _cond_resched+0x3c/0xd0 [ 99.658349] dev_ioctl+0xa45/0x1cf0 [ 99.662073] sock_do_ioctl+0x43a/0x6b0 [ 99.666063] sock_ioctl+0x400/0xca0 [ 99.669780] ? SYSC_ioctl+0x1d2/0x260 [ 99.673623] ? sock_poll+0x370/0x370 [ 99.677372] do_vfs_ioctl+0xaf0/0x2440 [ 99.681307] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 99.686705] ? __fget_light+0x6b9/0x710 [ 99.690717] ? prepare_exit_to_usermode+0x149/0x3a0 [ 99.695777] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 99.701247] SYSC_ioctl+0x1d2/0x260 [ 99.704986] SyS_ioctl+0x54/0x80 [ 99.708449] do_syscall_64+0x309/0x430 [ 99.712394] ? ioctl_file_clone+0x4f0/0x4f0 [ 99.716760] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 99.721976] RIP: 0033:0x455979 2018/04/28 06:38:36 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x201) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x8, 0x5, 0x2, 0x0, 0xd3f7, 0x2}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/04/28 06:38:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x3, 0x1f, 0x1, 0x7fffffff, 0x2, 0x7fffffff}) listen(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:36 executing program 4 (fault-call:2 fault-nth:0): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) [ 99.725192] RSP: 002b:00007f4346091c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.732935] RAX: ffffffffffffffda RBX: 00007f43460926d4 RCX: 0000000000455979 [ 99.740233] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 99.747524] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 99.754821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 99.762115] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000001 2018/04/28 06:38:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000008, 0xb6c, &(0x7f0000f72000)=""/4096}, 0x48) 2018/04/28 06:38:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setfsgid(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000080), 0x100003fc) 2018/04/28 06:38:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xccc, 0x101000) [ 99.889527] FAULT_INJECTION: forcing a failure. [ 99.889527] name failslab, interval 1, probability 0, space 0, times 0 [ 99.900936] CPU: 1 PID: 7998 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 99.907805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.917188] Call Trace: [ 99.919821] dump_stack+0x185/0x1d0 [ 99.923495] should_fail+0x87b/0xab0 [ 99.927265] should_failslab+0x279/0x2a0 [ 99.931374] __kmalloc+0xc2/0x350 [ 99.934888] ? br_add_if+0x4ed/0x3140 [ 99.938739] br_add_if+0x4ed/0x3140 [ 99.942429] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 99.947837] ? security_capable+0x1ef/0x220 [ 99.952257] br_dev_ioctl+0x2c4/0x2b30 [ 99.956247] ? __dev_get_by_name+0x2ab/0x2d0 [ 99.960708] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 99.965762] dev_ifsioc+0x8a8/0x10c0 [ 99.969572] ? _cond_resched+0x3c/0xd0 [ 99.973541] dev_ioctl+0xa45/0x1cf0 [ 99.977264] sock_do_ioctl+0x43a/0x6b0 [ 99.981252] sock_ioctl+0x400/0xca0 [ 99.984966] ? SYSC_ioctl+0x1d2/0x260 2018/04/28 06:38:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'gretap0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x400}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x2, 0x1, 0xd300000000000000, 0x9c1, 0xfffffffffffffffb, 0x8000, 0x10000, {r3, @in6={{0xa, 0x4e24, 0x1204, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, 0x4, 0xb7, 0x40, 0x3}}, &(0x7f0000000280)=0xb0) fanotify_mark(r1, 0x20, 0x20, r1, &(0x7f0000000040)='./file0\x00') 2018/04/28 06:38:37 executing program 0: io_setup(0x8001, &(0x7f0000000080)=0x0) io_destroy(r0) [ 99.988814] ? sock_poll+0x370/0x370 [ 99.992563] do_vfs_ioctl+0xaf0/0x2440 [ 99.996508] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 100.001914] ? __fget_light+0x6b9/0x710 [ 100.005931] ? prepare_exit_to_usermode+0x149/0x3a0 [ 100.010990] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 100.016443] SYSC_ioctl+0x1d2/0x260 [ 100.020173] SyS_ioctl+0x54/0x80 [ 100.023626] do_syscall_64+0x309/0x430 [ 100.027574] ? ioctl_file_clone+0x4f0/0x4f0 [ 100.031943] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 100.037157] RIP: 0033:0x455979 [ 100.040372] RSP: 002b:00007f8818181c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.048116] RAX: ffffffffffffffda RBX: 00007f88181826d4 RCX: 0000000000455979 [ 100.055415] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 100.062717] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 100.070010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 100.077308] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000000 2018/04/28 06:38:37 executing program 5 (fault-call:2 fault-nth:2): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x71) mount(&(0x7f0000097000)='./file0\x00', &(0x7f0000939ff8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00001d9000), 0x16a) 2018/04/28 06:38:37 executing program 2: unshare(0x8000400) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000080), &(0x7f0000000100)=0x214c1bf12d58e95) r1 = socket$inet6(0xa, 0x405, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/28 06:38:37 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40002, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fallocate(r0, 0x0, 0x0, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x7ff, {0x2, 0x4e20, @rand_addr=0x2}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x208, 0x3, 0x9, 0x659, 0x42, &(0x7f0000000000)='veth0_to_bond\x00', 0x0, 0x7ff, 0x7}) 2018/04/28 06:38:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x2, &(0x7f0000000280)=[{&(0x7f0000000180)="4acb8b5805973ac016eef55e96e0ea141e2c85330a98bc4babf519448d9d6fecd0d2895aac46bf713c7678e31fd027d419629dd8fdb420a4a34fdc83547d91e9ebe33aa8150407277388d7d176a06b847427beb42c20bb16650f644db818764616758661687f88e0a9c137813f1c5509ee0ff91685a33e4f5632ab07c5eaefa6c80969845d39031165d851504a472b93fb7e215d289e4f48b94ec49eea6ff018e1bb2f136363f1e1d6c7788b5845cccb9521ae7d3c38f107b09a9f94", 0xbc}, {&(0x7f0000000240)="1147db3f622cb4c95e72bf272d6e19bbd1bc3616f514f128d6a2e3b5e9557fe550c4c1795d", 0x25, 0x1000}], 0x80, &(0x7f0000000340)=ANY=[@ANYBLOB="626c6f636b2d616c6c6f6361746f723d6e6f74657374342c67baf2f87faff7727071756f74612c726571656b73697a653d6175746f2c7265706c61796f6e6c792c636f6e762c6e6f616302007573726a71756f74613d73797a2c00"]) rmdir(&(0x7f00000002c0)='./file0\x00') ioctl$int_out(r0, 0x0, &(0x7f0000000300)) 2018/04/28 06:38:37 executing program 0: io_setup(0x8001, &(0x7f0000000080)=0x0) io_destroy(r0) 2018/04/28 06:38:37 executing program 4 (fault-call:2 fault-nth:1): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/122}, {&(0x7f0000001600)=""/4096}, {&(0x7f0000001500)=""/209, 0xfffffffffffffdca}], 0x100000000000030d, 0x800) [ 100.382343] FAULT_INJECTION: forcing a failure. [ 100.382343] name failslab, interval 1, probability 0, space 0, times 0 [ 100.393832] CPU: 1 PID: 8035 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 100.400711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.410097] Call Trace: [ 100.412734] dump_stack+0x185/0x1d0 [ 100.416413] should_fail+0x87b/0xab0 [ 100.420177] should_failslab+0x279/0x2a0 [ 100.424293] __kmalloc+0xc2/0x350 2018/04/28 06:38:37 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000140)=0x3, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) [ 100.427789] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 100.433199] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 100.438354] switchdev_deferred_enqueue+0x9d/0x4f0 [ 100.443371] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 100.448607] switchdev_port_attr_set+0x1bd/0x270 [ 100.453421] br_set_state+0x178/0x4d0 [ 100.457277] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 100.462797] br_init_port+0x10e/0x300 [ 100.466658] br_add_if+0x112c/0x3140 [ 100.470441] ? security_capable+0x1ef/0x220 [ 100.474860] br_dev_ioctl+0x2c4/0x2b30 [ 100.478855] ? __dev_get_by_name+0x2ab/0x2d0 [ 100.483307] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 100.488357] dev_ifsioc+0x8a8/0x10c0 [ 100.492182] ? _cond_resched+0x3c/0xd0 [ 100.496156] dev_ioctl+0xa45/0x1cf0 [ 100.499888] sock_do_ioctl+0x43a/0x6b0 [ 100.503875] sock_ioctl+0x400/0xca0 [ 100.507609] ? SYSC_ioctl+0x1d2/0x260 [ 100.511461] ? sock_poll+0x370/0x370 [ 100.515212] do_vfs_ioctl+0xaf0/0x2440 [ 100.519160] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 100.524559] ? __fget_light+0x6b9/0x710 [ 100.528569] ? prepare_exit_to_usermode+0x149/0x3a0 [ 100.533625] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 100.539188] SYSC_ioctl+0x1d2/0x260 [ 100.542924] SyS_ioctl+0x54/0x80 [ 100.546386] do_syscall_64+0x309/0x430 [ 100.550328] ? ioctl_file_clone+0x4f0/0x4f0 [ 100.554694] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 100.559903] RIP: 0033:0x455979 [ 100.563103] RSP: 002b:00007f4346091c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.570845] RAX: ffffffffffffffda RBX: 00007f43460926d4 RCX: 0000000000455979 2018/04/28 06:38:37 executing program 1: bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d}, 0x10) fadvise64(0xffffffffffffffff, 0x0, 0x9, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000200)={0x1d, r0}, 0xfffffffffffffeee) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4080, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0xe2, 0x2d5) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x15, 0x1, 0x0, 0x2, 0x0, 0x70bd29, 0x25dfdbfe}, 0x10}, 0x1}, 0x40000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/04/28 06:38:37 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000fb, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) [ 100.578136] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 100.585426] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 100.592724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 100.600022] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000002 [ 100.607539] bridge0: error setting offload STP state on port 3(team_slave_0) [ 100.614870] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:37 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x7d7c, 0x10000, 0x7, 0x1, 0xfffffffffffffff8, 0x3}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0x6e}], 0x1, 0x800) 2018/04/28 06:38:37 executing program 0: r0 = socket$packet(0x11, 0x800000000000002, 0x300) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x6558, 0x100000002, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) 2018/04/28 06:38:37 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/04/28 06:38:37 executing program 3: r0 = socket$inet(0x2, 0x2004000080002, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000400)=@hci, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000480)=""/205, 0xcd}, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)="5357916eeaa2ab6c8b755f8b2d3e7bc3ace9facabb7d29bc3bbfdef114c1209e674abb0ffd988bcf8abe472871508dc35fd94926e8e8803b4a2b9267f8ca9cf20cd01375", 0x44}], 0x1, &(0x7f0000000380)}, 0x8000) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='z', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) accept(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) 2018/04/28 06:38:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8000, 0xffffffffffff8000, 0x3, 0x7, 0x1, 0x0, 0xff}, &(0x7f0000000040)={0x1, 0x20, 0x401, 0x2, 0x0, 0xf2c, 0x1, 0x3}, &(0x7f0000000080)={0x1ff, 0x8001, 0x400, 0x9b8, 0xffff, 0xfa8, 0x9, 0x7fffffff}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x1}, 0x8}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000300)=""/250) [ 100.932227] FAULT_INJECTION: forcing a failure. [ 100.932227] name failslab, interval 1, probability 0, space 0, times 0 [ 100.943599] CPU: 1 PID: 8044 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 100.950466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.959845] Call Trace: [ 100.962476] dump_stack+0x185/0x1d0 [ 100.966143] should_fail+0x87b/0xab0 [ 100.969908] should_failslab+0x279/0x2a0 [ 100.974012] __kmalloc+0xc2/0x350 [ 100.977527] ? br_add_if+0x87b/0x3140 [ 100.981366] br_add_if+0x87b/0x3140 [ 100.985053] ? security_capable+0x1ef/0x220 [ 100.989462] br_dev_ioctl+0x2c4/0x2b30 [ 100.993442] ? __dev_get_by_name+0x2ab/0x2d0 [ 100.997891] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 101.002941] dev_ifsioc+0x8a8/0x10c0 [ 101.006757] dev_ioctl+0xa45/0x1cf0 [ 101.010490] sock_do_ioctl+0x43a/0x6b0 [ 101.014479] sock_ioctl+0x400/0xca0 [ 101.018194] ? SYSC_ioctl+0x1d2/0x260 [ 101.022036] ? sock_poll+0x370/0x370 [ 101.025788] do_vfs_ioctl+0xaf0/0x2440 [ 101.029734] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 101.035230] ? __fget_light+0x6b9/0x710 [ 101.039246] ? prepare_exit_to_usermode+0x149/0x3a0 [ 101.044302] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 101.049756] SYSC_ioctl+0x1d2/0x260 [ 101.053489] SyS_ioctl+0x54/0x80 [ 101.056945] do_syscall_64+0x309/0x430 [ 101.060886] ? ioctl_file_clone+0x4f0/0x4f0 [ 101.065249] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 101.070465] RIP: 0033:0x455979 [ 101.073672] RSP: 002b:00007f8818181c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 101.081422] RAX: ffffffffffffffda RBX: 00007f88181826d4 RCX: 0000000000455979 [ 101.088723] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 101.096024] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 101.103324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 101.110621] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000001 2018/04/28 06:38:38 executing program 5 (fault-call:2 fault-nth:3): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:38 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/random\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x109000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0xc}) 2018/04/28 06:38:38 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x4440) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="656a9cf6e50ab2967bcaca767c317c40c448e3a52a319eb8934e4922edd33f0fa4500b65cdcc6cb0b048244fff94c07738d51754327913e03a6b7f3b") ustat(0x8, &(0x7f0000000040)) r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x17}, 0x3ff, 0x2, 0xff, 0x1, 0xafd, 0x349, 0x5}, &(0x7f00000000c0)=0x20) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0xff, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000140)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000ad8000)=@fragment, 0x0) syz_mount_image$bfs(&(0x7f00000001c0)='bfs\x00', &(0x7f0000000200)='./file0\x00', 0x81, 0x6, &(0x7f0000000680)=[{&(0x7f0000000240)="a06e87d03c8e808308f17a5fbae37ca2c595ff0b440b49f981c9adcd64c21c6cda3bc328f4fe3a6e4fb246b990c89df3893102147e3bfd4834372c440a0e2ac69936cc70227a589ffc9172adf737da31e58c444a1ff4bc6feae30cee2c93dc4c29666d50057e53d5e8d2efee617f0f98fc11e0f9501ccdc462e5883312b15707b22b11847b216a93fb1f32fa512d", 0x8e, 0x1}, {&(0x7f0000000300)="354a2877751bc3b732a8dac4cf947d6ff73f6c5450dd30a858478990b176c80e2dc1a987322ccf166565d003ac7acf0f4ed53f5cb33bc745958573a97638a694c4ce57e43ce35ed19a400622204080224823efd446a089c93e50093569dbcc7909bdf06fd5611df8131963e75b620909a8846c8e58e011e4b71eb2c6b7972eab19a56da4d285ac56928e788cdd58d0af53c97e477cb6252b90acc224b38189e585a7c9ca200677ab8ff2b70d13224d4067c2e757e0905f8a33c10ae50253d87d104e600c5b5fb9cc65f50ca176b3193c10", 0xd1, 0x6}, {&(0x7f0000000400)="fb0fe905fa643907fe90fef7f2ff7cd3dccef8d9accfe25d430c37fdb7216a3dcd265277b0a79bc55c3733dea2cd35680d5a46230a64a515c47b53a0945ca504db8b26f4b18bd8f9611f113918895aaf761935dbdcd4e69d35368f03c6c5e92fa90f1ca5470159645b9af5", 0x6b, 0xaaf}, {&(0x7f0000000480)="3401c05aee940078d9a16b0201dd090c212e12c68a64dd4cc1569338c56183ed7359ef046acc7cc5af14f7a6b989742a9f4cc6feffefb336030923ab8861e89bf38a007bd4d64a43263820cecf4465cd87312e64357d1f362ef7c4da742b256d3a5c8999de17ffbaa9058b85b2872aec2c9243427e6e72d80be3b6f95169a950ab538923150c90d269fdd6be73afe197d23775bf5e475982bf913488cfbe2c56df362861fcfdca6c46a4453663a46cec62ded1f6db7e098031ef4eaf47dc501910e7740be7d68fd2db3440e25f4535770896a9f035", 0xd5, 0x7}, {&(0x7f0000000580)="94306f68721e18f829ffdf72e621ea794811f628ced8eeb5e0ed51035465ac4d1c425a6723577312dde07d0488e15e64e76c77501fa0e688929038bd78edf4652334aab8cddbb6ac82bec9d0329c9f863b910dea139fea21fd322c7504f7dce40e0b1f5978d61a1c", 0x68, 0xf98}, {&(0x7f0000000600)="400ed491112b319440a22e2f800996f268104a88edc8b151ac586cf47ccf808e19c5355bd6152802a29b086f900a238499ccea11478e9b4ceb02db0030ecf59bb16f1c6f084282353cbb7934a4efaa2c5001286e752b07241227c6a0fe75b760197c81500961c00d", 0x68, 0x5}], 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000740)={0x3, 0x6, 0x8001, 0x5, 0x28, r0, 0x8}, 0x2c) 2018/04/28 06:38:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) close(r0) 2018/04/28 06:38:38 executing program 4 (fault-call:2 fault-nth:2): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x2, &(0x7f0000000280)=[{&(0x7f0000000180)="4acb8b5805973ac016eef55e96e0ea141e2c85330a98bc4babf519448d9d6fecd0d2895aac46bf713c7678e31fd027d419629dd8fdb420a4a34fdc83547d91e9ebe33aa8150407277388d7d176a06b847427beb42c20bb16650f644db818764616758661687f88e0a9c137813f1c5509ee0ff91685a33e4f5632ab07c5eaefa6c80969845d39031165d851504a472b93fb7e215d289e4f48b94ec49eea6ff018e1bb2f136363f1e1d6c7788b5845cccb9521ae7d3c38f107b09a9f94", 0xbc}, {&(0x7f0000000240)="1147db3f622cb4c95e72bf272d6e19bbd1bc3616f514f128d6a2e3b5e9557fe550c4c1795d", 0x25, 0x1000}], 0x80, &(0x7f0000000340)=ANY=[@ANYBLOB="626c6f636b2d616c6c6f6361746f723d6e6f74657374342c67baf2f87faff7727071756f74612c726571656b73697a653d6175746f2c7265706c61796f6e6c792c636f6e762c6e6f616302007573726a71756f74613d73797a2c00"]) rmdir(&(0x7f00000002c0)='./file0\x00') ioctl$int_out(r0, 0x0, &(0x7f0000000300)) 2018/04/28 06:38:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x2b) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x2001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x101, 0x80, 0x3}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000300)={0x1, 0x3, 0x400}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x32c) sendto$inet(r0, &(0x7f0000000100)="01c36fd67af81302d834bbdce22ba04d858eab21400d48fad201b0e12b54b4834d17e05fc4f35b4819772245b67454bfe0e7c054961047489cf195f9e81b6d77b9ddb330ca2289f1a824941fb226a44afc6a76ffa65ef30f6d83fdf181102629f83c5f60e32f83e65d6749d6890b6891379ca9a542e117f914ec96b10874f223a524d4a038a71b5a177cf92f6c1546334b26c93a40d1c1f30c36a1b608cc8989c278077fd73b", 0xa6, 0x40, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) accept(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) 2018/04/28 06:38:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x2, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) [ 101.767867] FAULT_INJECTION: forcing a failure. [ 101.767867] name failslab, interval 1, probability 0, space 0, times 0 [ 101.779272] CPU: 1 PID: 8095 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 101.786140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.795517] Call Trace: [ 101.798146] dump_stack+0x185/0x1d0 [ 101.801815] should_fail+0x87b/0xab0 [ 101.805629] should_failslab+0x279/0x2a0 [ 101.809733] __kmalloc+0xc2/0x350 [ 101.813222] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 101.819051] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 101.824198] switchdev_deferred_enqueue+0x9d/0x4f0 [ 101.829205] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 101.834442] switchdev_port_attr_set+0x1bd/0x270 [ 101.839264] br_set_state+0x178/0x4d0 [ 101.843108] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 101.848601] br_init_port+0x10e/0x300 [ 101.852458] br_add_if+0x112c/0x3140 [ 101.856229] ? security_capable+0x1ef/0x220 [ 101.860650] br_dev_ioctl+0x2c4/0x2b30 [ 101.864653] ? __dev_get_by_name+0x2ab/0x2d0 [ 101.869112] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 101.874157] dev_ifsioc+0x8a8/0x10c0 [ 101.877974] ? _cond_resched+0x3c/0xd0 [ 101.881935] dev_ioctl+0xa45/0x1cf0 [ 101.885673] sock_do_ioctl+0x43a/0x6b0 [ 101.889664] sock_ioctl+0x400/0xca0 [ 101.893387] ? SYSC_ioctl+0x1d2/0x260 [ 101.897226] ? sock_poll+0x370/0x370 [ 101.900969] do_vfs_ioctl+0xaf0/0x2440 [ 101.904909] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 101.910306] ? __fget_light+0x6b9/0x710 2018/04/28 06:38:38 executing program 3: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000cbc000)=""/244, &(0x7f0000000080)=0xf4) r1 = semget(0x1, 0x7, 0x2) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000040)=""/13) [ 101.914316] ? prepare_exit_to_usermode+0x149/0x3a0 [ 101.919376] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 101.924828] SYSC_ioctl+0x1d2/0x260 [ 101.928568] SyS_ioctl+0x54/0x80 [ 101.932036] do_syscall_64+0x309/0x430 [ 101.935986] ? ioctl_file_clone+0x4f0/0x4f0 [ 101.940354] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 101.945568] RIP: 0033:0x455979 [ 101.948778] RSP: 002b:00007f8818181c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 101.956527] RAX: ffffffffffffffda RBX: 00007f88181826d4 RCX: 0000000000455979 2018/04/28 06:38:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xe21) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) [ 101.963824] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 101.971119] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 101.978415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 101.985711] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000002 [ 101.993718] bridge0: error setting offload STP state on port 3(team_slave_0) [ 102.001081] bridge0: port 3(team_slave_0) entered disabled state [ 102.021129] bridge0: port 3(team_slave_0) entered blocking state [ 102.027423] FAULT_INJECTION: forcing a failure. [ 102.027423] name failslab, interval 1, probability 0, space 0, times 0 [ 102.038736] CPU: 1 PID: 8099 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 102.045599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.054973] Call Trace: [ 102.057601] dump_stack+0x185/0x1d0 [ 102.061278] should_fail+0x87b/0xab0 [ 102.065100] should_failslab+0x279/0x2a0 [ 102.069209] __kmalloc+0xc2/0x350 [ 102.072740] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 102.077933] switchdev_deferred_enqueue+0x9d/0x4f0 [ 102.082939] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 102.088171] switchdev_port_attr_set+0x1bd/0x270 [ 102.092975] __set_ageing_time+0x141/0x1f0 [ 102.097263] br_init_port+0x1da/0x300 [ 102.101121] br_add_if+0x112c/0x3140 [ 102.104883] ? security_capable+0x1ef/0x220 [ 102.109255] br_dev_ioctl+0x2c4/0x2b30 [ 102.113247] ? __dev_get_by_name+0x2ab/0x2d0 2018/04/28 06:38:39 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000078dff8)='./file0\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) [ 102.117707] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 102.122760] dev_ifsioc+0x8a8/0x10c0 [ 102.126589] dev_ioctl+0xa45/0x1cf0 [ 102.130331] sock_do_ioctl+0x43a/0x6b0 [ 102.134324] sock_ioctl+0x400/0xca0 [ 102.138046] ? SYSC_ioctl+0x1d2/0x260 [ 102.141884] ? sock_poll+0x370/0x370 [ 102.145629] do_vfs_ioctl+0xaf0/0x2440 [ 102.149569] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 102.154968] ? __fget_light+0x6b9/0x710 [ 102.158981] ? prepare_exit_to_usermode+0x149/0x3a0 [ 102.164037] ? __msan_metadata_ptr_for_load_8+0x10/0x20 2018/04/28 06:38:39 executing program 3: unshare(0x400) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) tee(r3, r0, 0xe4, 0x0) capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') setns(r4, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@dellink={0x28, 0x11, 0x601, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) [ 102.169492] SYSC_ioctl+0x1d2/0x260 [ 102.173229] SyS_ioctl+0x54/0x80 [ 102.176707] do_syscall_64+0x309/0x430 [ 102.181174] ? ioctl_file_clone+0x4f0/0x4f0 [ 102.185540] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 102.190754] RIP: 0033:0x455979 [ 102.193961] RSP: 002b:00007f4346091c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.201712] RAX: ffffffffffffffda RBX: 00007f43460926d4 RCX: 0000000000455979 [ 102.209004] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 102.216297] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 102.223588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 102.230877] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000003 [ 102.238357] team_slave_0: failed to offload ageing time [ 102.243828] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:39 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/28 06:38:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffff9, 0x400040) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7}]}]}, 0x28}, 0x1}, 0x0) 2018/04/28 06:38:39 executing program 4 (fault-call:2 fault-nth:3): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x10) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="659921e02a188815ac836b0f5108f08d9509350bb0a0ed774ceff1ae4d71a7eef8d8d23936e075a079fdd0e2a7cb3d323e64fd68659bd5ce90a46eaa8a9075d1446846b70caf7fa6f243593d6862ef6aeea3b189e3eb3942c3f71ae3b24a3679e47e65587224cc62a710e87b043dac1f83b4d12eb9c6de4c3d2d925ac803207d3b75005d8fce4afc7ee6c778f2463cb3e97f93c29d82ea4ebbce4a3e1baeaeabad4f66be7473e78356aa2453b29f5e666f9c4d378ad3039ed15438829ffb4d81e43497eb1bc1fc00", 0xc8}], 0x1, &(0x7f0000000240)}, 0x0) close(r0) readv(r1, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/200, 0xc8}], 0x1) [ 102.559252] bridge0: port 3(team_slave_0) entered blocking state [ 102.565689] FAULT_INJECTION: forcing a failure. [ 102.565689] name failslab, interval 1, probability 0, space 0, times 0 [ 102.577124] CPU: 0 PID: 8151 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 102.583983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.593359] Call Trace: [ 102.595989] dump_stack+0x185/0x1d0 [ 102.599662] should_fail+0x87b/0xab0 [ 102.603477] should_failslab+0x279/0x2a0 [ 102.607587] __kmalloc+0xc2/0x350 [ 102.611135] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 102.616353] switchdev_deferred_enqueue+0x9d/0x4f0 [ 102.621341] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 102.626577] switchdev_port_attr_set+0x1bd/0x270 [ 102.631383] __set_ageing_time+0x141/0x1f0 [ 102.635674] br_init_port+0x1da/0x300 [ 102.639526] br_add_if+0x112c/0x3140 [ 102.643292] ? security_capable+0x1ef/0x220 [ 102.647705] br_dev_ioctl+0x2c4/0x2b30 [ 102.651688] ? __dev_get_by_name+0x2ab/0x2d0 [ 102.656128] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 102.661172] dev_ifsioc+0x8a8/0x10c0 [ 102.664993] dev_ioctl+0xa45/0x1cf0 [ 102.668719] sock_do_ioctl+0x43a/0x6b0 [ 102.672699] sock_ioctl+0x400/0xca0 [ 102.676413] ? SYSC_ioctl+0x1d2/0x260 [ 102.680249] ? sock_poll+0x370/0x370 [ 102.683987] do_vfs_ioctl+0xaf0/0x2440 [ 102.687917] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 102.693311] ? __fget_light+0x6b9/0x710 [ 102.697313] ? prepare_exit_to_usermode+0x149/0x3a0 [ 102.702365] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 102.707808] SYSC_ioctl+0x1d2/0x260 [ 102.711534] SyS_ioctl+0x54/0x80 [ 102.714991] do_syscall_64+0x309/0x430 [ 102.718924] ? ioctl_file_clone+0x4f0/0x4f0 [ 102.723281] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 102.728487] RIP: 0033:0x455979 [ 102.731693] RSP: 002b:00007f8818181c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.739436] RAX: ffffffffffffffda RBX: 00007f88181826d4 RCX: 0000000000455979 [ 102.746726] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 102.754016] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 102.761304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 102.768594] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000003 [ 102.776011] team_slave_0: failed to offload ageing time [ 102.781525] bridge0: port 3(team_slave_0) entered disabled state 2018/04/28 06:38:39 executing program 5 (fault-call:2 fault-nth:4): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:39 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xb4, 0x490000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x0, 0x70, 0xffffffffffffff7f, 0x2, 0x8, 0x401, 0x0, 0x2, 0x10, 0x8, 0x0, 0x6, 0x4, 0x2, 0x3, 0x100000001, 0x2, 0x7, 0x6, 0x1, 0x7, 0x1, 0x9, 0x2, 0x0, 0x0, 0x9, 0xffffffffffffff19, 0x4, 0xa736, 0x4, 0x7, 0x6, 0x41284397, 0x6, 0x18, 0x80000000, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x2000, 0x8, 0xd3d, 0x7, 0xffffffff, 0x0, 0x7}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000bc0)='net/packet\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0xea) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) read$eventfd(r1, &(0x7f0000000f40), 0x2) 2018/04/28 06:38:39 executing program 2: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'veth0_to_team\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffd02) get_mempolicy(&(0x7f000029a000), &(0x7f0000000000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x3) 2018/04/28 06:38:39 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) r2 = getpgrp(0x0) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000140)) 2018/04/28 06:38:39 executing program 4 (fault-call:2 fault-nth:4): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x80c00) 2018/04/28 06:38:39 executing program 3: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x80) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000180)=0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, 0x0, 0x0, 0x0, 0x3, 0xaf18}, &(0x7f0000000140)=0x98) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) splice(r0, &(0x7f00000003c0), r1, &(0x7f0000000400), 0x3, 0xe) clone(0x20000, &(0x7f00000001c0)="480455ee1f799aa28d78057abdf566860acfdc7c4c6c4f58c255ab181daeed8dcdf95057ace3af2a50b2ba1b2f253fd6dca5d2b94358922adb58fcc482b091cbab8ecce354f76f93c9f606d7e12082baf9736bb23d1e835910a1150065223746af781b364f67dbb03f09935ee60fdbc7632922d8e175db3166656ed71583c9e1ec64497b1d1e31a576d12e351dbeb9eb96fc51e5bc1843a2c2fc3c23e32292a28e8250c38ec4c8d26da0a6", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="1ca9fa55e1bb8089d59740c17fcab2ffa6bba5017e896f9284d38054dc4b372485737681f6416afc0466d2179aacb6c82693a8efaf860627817d5d47fcc2b837f700cfa12c") ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000380)) 2018/04/28 06:38:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x200) getpgrp(0xffffffffffffffff) getpgrp(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/tcp6\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x8001, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x3, r3, 0x0, 0x2}) prctl$getname(0x10, &(0x7f0000000200)=""/31) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) getsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000100)=""/50, &(0x7f0000000140)=0x32) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) [ 102.924741] bridge0: port 3(team_slave_0) entered blocking state [ 102.931129] FAULT_INJECTION: forcing a failure. [ 102.931129] name failslab, interval 1, probability 0, space 0, times 0 [ 102.942420] CPU: 1 PID: 8169 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 102.949271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.958642] Call Trace: [ 102.961270] dump_stack+0x185/0x1d0 [ 102.964941] should_fail+0x87b/0xab0 [ 102.968763] should_failslab+0x279/0x2a0 [ 102.972869] __kmalloc+0xc2/0x350 [ 102.976367] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 102.981517] switchdev_deferred_enqueue+0x9d/0x4f0 [ 102.986496] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 102.991731] switchdev_port_attr_set+0x1bd/0x270 [ 102.996534] br_set_state+0x178/0x4d0 [ 103.000398] br_add_if+0x1149/0x3140 [ 103.004177] ? security_capable+0x1ef/0x220 [ 103.008603] br_dev_ioctl+0x2c4/0x2b30 [ 103.012597] ? __dev_get_by_name+0x2ab/0x2d0 [ 103.017052] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 103.022101] dev_ifsioc+0x8a8/0x10c0 [ 103.025916] ? _cond_resched+0x3c/0xd0 [ 103.029880] dev_ioctl+0xa45/0x1cf0 [ 103.033611] sock_do_ioctl+0x43a/0x6b0 [ 103.037606] sock_ioctl+0x400/0xca0 [ 103.041334] ? SYSC_ioctl+0x1d2/0x260 [ 103.045185] ? sock_poll+0x370/0x370 [ 103.048933] do_vfs_ioctl+0xaf0/0x2440 [ 103.052870] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 103.058275] ? __fget_light+0x6b9/0x710 [ 103.062288] ? prepare_exit_to_usermode+0x149/0x3a0 [ 103.067350] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 103.072802] SYSC_ioctl+0x1d2/0x260 [ 103.076535] SyS_ioctl+0x54/0x80 [ 103.079996] do_syscall_64+0x309/0x430 [ 103.083939] ? ioctl_file_clone+0x4f0/0x4f0 [ 103.088302] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 103.093538] RIP: 0033:0x455979 [ 103.096745] RSP: 002b:00007f4346091c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 103.104489] RAX: ffffffffffffffda RBX: 00007f43460926d4 RCX: 0000000000455979 [ 103.111780] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 103.119072] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 103.126363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 103.133654] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000004 [ 103.141219] bridge0: error setting offload STP state on port 3(team_slave_0) [ 103.160136] bridge0: port 3(team_slave_0) entered blocking state [ 103.166442] FAULT_INJECTION: forcing a failure. [ 103.166442] name failslab, interval 1, probability 0, space 0, times 0 [ 103.177761] CPU: 1 PID: 8185 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 103.184618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.194164] Call Trace: [ 103.196796] dump_stack+0x185/0x1d0 [ 103.200466] should_fail+0x87b/0xab0 [ 103.204278] should_failslab+0x279/0x2a0 [ 103.208385] __kmalloc+0xc2/0x350 [ 103.211884] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 103.217032] switchdev_deferred_enqueue+0x9d/0x4f0 [ 103.222002] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 103.227242] switchdev_port_attr_set+0x1bd/0x270 [ 103.232044] br_set_state+0x178/0x4d0 [ 103.235900] br_add_if+0x1149/0x3140 [ 103.239675] ? security_capable+0x1ef/0x220 [ 103.244093] br_dev_ioctl+0x2c4/0x2b30 [ 103.248088] ? __dev_get_by_name+0x2ab/0x2d0 [ 103.252543] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 103.257595] dev_ifsioc+0x8a8/0x10c0 [ 103.261414] ? _cond_resched+0x3c/0xd0 [ 103.265387] dev_ioctl+0xa45/0x1cf0 [ 103.269117] sock_do_ioctl+0x43a/0x6b0 2018/04/28 06:38:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r0, r0, 0x7e000000, 0xa) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0xfffffffffffffffc, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xf, 0x7f}], 0x1) sendto$inet(r0, &(0x7f0000000140)="150282e57946f2e3ca29e06c2d50261701305345febf8e76dc86d0208d3c4ab35bdcfb0a22fad8b12955b11b9a393ac3c12c4dbb50386dd81ac645d145e59e262d0fefc2dc1710a8243a3dd44e3d7a53129558801326d7d6c27da4d68b476d93b7b5ed89a7700aa20e0bd61f9769ce802b4940909b74cc7a8e2eccbfa4d5afae23d4e4cf3358264a8a44d4b121c8cfba2898a4918af7dd63599467", 0x9b, 0x4000000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/04/28 06:38:40 executing program 2: r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read$eventfd(r0, &(0x7f0000000080), 0x8) write$evdev(r1, &(0x7f00008c1fd0)=[{{0x77359400}, 0xffffffffffffffff, 0x0, 0x401}, {{0x77359400}}], 0x30) 2018/04/28 06:38:40 executing program 6: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="620ec8d4318e7a50d507dfaddf2ab900080012d27acf147792e094ac", @ANYRES16=r2, @ANYBLOB="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"], 0x158}, 0x1, 0x0, 0x0, 0x4004}, 0x804) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r4, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) timerfd_create(0x6, 0x80000) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r2, 0x200, 0x70bd27, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3c, 0x8}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9d1}, @in6={0xa, 0x4e22, 0x5b82, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}], 0x68) 2018/04/28 06:38:40 executing program 0: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) io_setup(0x2, &(0x7f0000000140)=0x0) getpgid(0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000200)=0x200000000080, 0x262) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000080)="060000008000", 0x6}]) io_cancel(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x9dc, r0, &(0x7f0000000240)="c977b1f76087d7e68177e60a09df6a94feaa1dc5f17c575d183a4b0195d1f205ab0eb0670299c95ab5f878205c5261be8388a386eef5365798dc3c64cdadac71d91029e20d3280eac81934ebb3d93c3d97dc18d32cad5cecb50c4162e6a14445773305d8ee28e3714e9f81a67c68dd828baee6aaa9e64593523ef7e11ade4fa81e31662990d99831441c64b7c0e3f01854ce4e7681c3b08c941fd976261ff4f4e5a815a5f383f24cb3b3cd7e32caea3244b7cc", 0xb3, 0xde33, 0x0, 0x0, r0}, &(0x7f0000000040)) [ 103.273096] sock_ioctl+0x400/0xca0 [ 103.276809] ? SYSC_ioctl+0x1d2/0x260 [ 103.280650] ? sock_poll+0x370/0x370 [ 103.284397] do_vfs_ioctl+0xaf0/0x2440 [ 103.288338] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 103.293736] ? __fget_light+0x6b9/0x710 [ 103.297749] ? prepare_exit_to_usermode+0x149/0x3a0 [ 103.302804] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 103.308254] SYSC_ioctl+0x1d2/0x260 [ 103.311991] SyS_ioctl+0x54/0x80 [ 103.315455] do_syscall_64+0x309/0x430 [ 103.319375] ? ioctl_file_clone+0x4f0/0x4f0 [ 103.323706] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 103.328892] RIP: 0033:0x455979 [ 103.332080] RSP: 002b:00007f8818181c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 103.339812] RAX: ffffffffffffffda RBX: 00007f88181826d4 RCX: 0000000000455979 [ 103.347085] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 103.354381] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 103.361671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 103.368959] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000004 2018/04/28 06:38:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x80c00) [ 103.376477] bridge0: error setting offload STP state on port 3(team_slave_0) 2018/04/28 06:38:41 executing program 5 (fault-call:2 fault-nth:5): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:41 executing program 4 (fault-call:2 fault-nth:5): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:41 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x80c00) 2018/04/28 06:38:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback, @multicast2}, &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='syz_tun\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x840) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000240)) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/28 06:38:41 executing program 0: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='statm\x00') io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x947, r1, &(0x7f00000000c0)="c947abcb4afec28d2efea274e0fabe2df750d859ae5f8134afbbbdf7a3310c348dd8320ea44b1dcc012b70b09961da1d0373948e05a2da1d9b6422cd6cbc5decff90d11fb807da13a55f6ecda2f59b35459427afde521c0567d4e338207bca862b2bcbff4714ef6c8078bb8ad6a6126bacae7c5610287aa54faff9a222c0ddb863aefbbd3b3f466a24b2abafffabbb8ee03d0a14db19dcb5a05ebb011ed08f16f077", 0xa2, 0x7, 0x0, 0x0, r2}, &(0x7f0000000240)) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) r3 = dup(r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000080)={r4, 0x3}) 2018/04/28 06:38:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x7fff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f0000000080)=ANY=[@ANYBLOB="84000800000079cb916828178d3bffff0000fffc0c0000721aadd9a37e8913005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2e0881b159cbe60e67d5f7f0adf5552984d914d9f04005e66cd4dd3050bc1700607dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2afe90b04c3658a3a1f633eda15d44402a22d222b526111976f48934c15ac93f867d0b53fedf11193"], 0x83}, 0x1}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x4, 0x8) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) 2018/04/28 06:38:41 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="b4c335aa010000000000000000110000a84a945ef0b4e466acb9b64d78e3b199a1f62e2f9563d000092025e995534e4332a19afec0"], &(0x7f0000001040)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4a, 0x20882) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) r2 = socket$netlink(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x890b, &(0x7f0000000000)={'erspan0\x00'}) 2018/04/28 06:38:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x80c00) [ 104.456298] bridge0: port 3(team_slave_0) entered blocking state [ 104.462640] bridge0: port 3(team_slave_0) entered disabled state [ 104.468882] FAULT_INJECTION: forcing a failure. [ 104.468882] name failslab, interval 1, probability 0, space 0, times 0 [ 104.480199] CPU: 0 PID: 8228 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 104.487058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.496429] Call Trace: [ 104.499059] dump_stack+0x185/0x1d0 [ 104.502732] should_fail+0x87b/0xab0 [ 104.506551] should_failslab+0x279/0x2a0 [ 104.510663] __kmalloc+0xc2/0x350 [ 104.514155] ? kmsan_set_origin_inline+0x6b/0x120 [ 104.519087] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 104.524239] switchdev_deferred_enqueue+0x9d/0x4f0 [ 104.529228] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 104.534458] ? br_multicast_add_port+0x138/0x490 [ 104.539267] switchdev_port_attr_set+0x1bd/0x270 [ 104.544068] br_multicast_add_port+0x25d/0x490 [ 104.548699] br_add_if+0x117a/0x3140 [ 104.552473] ? security_capable+0x1ef/0x220 [ 104.556879] br_dev_ioctl+0x2c4/0x2b30 [ 104.560867] ? __dev_get_by_name+0x2ab/0x2d0 [ 104.565324] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 104.570378] dev_ifsioc+0x8a8/0x10c0 [ 104.574201] ? _cond_resched+0x3c/0xd0 [ 104.578170] dev_ioctl+0xa45/0x1cf0 [ 104.581913] sock_do_ioctl+0x43a/0x6b0 [ 104.585907] sock_ioctl+0x400/0xca0 [ 104.589627] ? SYSC_ioctl+0x1d2/0x260 [ 104.593468] ? sock_poll+0x370/0x370 [ 104.597220] do_vfs_ioctl+0xaf0/0x2440 [ 104.601160] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 104.606572] ? __fget_light+0x6b9/0x710 [ 104.610581] ? prepare_exit_to_usermode+0x149/0x3a0 [ 104.615637] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 104.621084] SYSC_ioctl+0x1d2/0x260 [ 104.624815] SyS_ioctl+0x54/0x80 [ 104.628275] do_syscall_64+0x309/0x430 [ 104.632303] ? ioctl_file_clone+0x4f0/0x4f0 [ 104.636661] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 104.641870] RIP: 0033:0x455979 [ 104.645072] RSP: 002b:00007f8818181c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2018/04/28 06:38:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x80c00) [ 104.652814] RAX: ffffffffffffffda RBX: 00007f88181826d4 RCX: 0000000000455979 [ 104.660105] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 104.667399] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 104.674693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 104.681986] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000005 [ 104.695700] bridge0: port 3(team_slave_0) entered blocking state [ 104.702125] bridge0: port 3(team_slave_0) entered disabled state [ 104.708345] FAULT_INJECTION: forcing a failure. [ 104.708345] name failslab, interval 1, probability 0, space 0, times 0 [ 104.719609] CPU: 1 PID: 8234 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 104.726468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.735838] Call Trace: [ 104.738466] dump_stack+0x185/0x1d0 [ 104.742137] should_fail+0x87b/0xab0 [ 104.745955] should_failslab+0x279/0x2a0 [ 104.750061] __kmalloc+0xc2/0x350 [ 104.753554] ? kmsan_set_origin_inline+0x6b/0x120 [ 104.758482] ? switchdev_deferred_enqueue+0x9d/0x4f0 [ 104.763631] switchdev_deferred_enqueue+0x9d/0x4f0 [ 104.768615] ? switchdev_deferred_enqueue+0x4f0/0x4f0 [ 104.773844] ? br_multicast_add_port+0x138/0x490 [ 104.778643] switchdev_port_attr_set+0x1bd/0x270 [ 104.783446] br_multicast_add_port+0x25d/0x490 [ 104.788076] br_add_if+0x117a/0x3140 [ 104.791849] ? security_capable+0x1ef/0x220 [ 104.796262] br_dev_ioctl+0x2c4/0x2b30 [ 104.800249] ? __dev_get_by_name+0x2ab/0x2d0 [ 104.804707] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 104.809751] dev_ifsioc+0x8a8/0x10c0 [ 104.813516] dev_ioctl+0xa45/0x1cf0 [ 104.817249] sock_do_ioctl+0x43a/0x6b0 [ 104.821237] sock_ioctl+0x400/0xca0 [ 104.824957] ? SYSC_ioctl+0x1d2/0x260 [ 104.828798] ? sock_poll+0x370/0x370 [ 104.832547] do_vfs_ioctl+0xaf0/0x2440 [ 104.836489] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 104.841884] ? __fget_light+0x6b9/0x710 [ 104.845898] ? prepare_exit_to_usermode+0x149/0x3a0 [ 104.850949] ? __msan_metadata_ptr_for_load_8+0x10/0x20 2018/04/28 06:38:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x101000) sendto$unix(r1, &(0x7f00000000c0)="ac8bc09d724760fe47d1203844bf75d387a5d32c1efbb8aece23fbbe05640cefefed3fe2fcc4f98ade19fe896bf9892d6971555c557326e1afff9ddf0b4294958f590a61ac0765fbe4942c43521e7332e32d35721c7cbb2e7712e1a37f78925511c92902493e2da02334cc3eb3cdc38d7195ed1eb420789968ec201b3b81369b9d0eec3a89bdf532df33d474238bfb279762b8c6dd98886361ae648d5f284203a2ba7ff6f2728df0df5489efe5a6972b908fa177b12e747b5fb0a5a23719771d27be06fa3070adb1c27b62b02caeb8077b88abe860312f0219fa5a97a385568ec807b156f9bab91e", 0xe8, 0x24000800, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') accept4$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x6f, r3}) preadv(r2, &(0x7f0000000240), 0x0, 0x800) [ 104.856397] SYSC_ioctl+0x1d2/0x260 [ 104.860131] SyS_ioctl+0x54/0x80 [ 104.863594] do_syscall_64+0x309/0x430 [ 104.867535] ? ioctl_file_clone+0x4f0/0x4f0 [ 104.871895] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 104.877102] RIP: 0033:0x455979 [ 104.880320] RSP: 002b:00007f4346091c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 104.888060] RAX: ffffffffffffffda RBX: 00007f43460926d4 RCX: 0000000000455979 [ 104.895353] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 2018/04/28 06:38:41 executing program 4 (fault-call:2 fault-nth:6): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/04/28 06:38:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/04/28 06:38:41 executing program 3: r0 = socket$unix(0x1, 0x40008, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000180), &(0x7f00000001c0)=0xfe5b) [ 104.902645] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 104.909939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 104.917236] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000005 2018/04/28 06:38:42 executing program 0: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x104, 0x6}, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="dc62a527c48cadfe61a2589e76383715ce539930a1cfc2f695ddc20a3d8177d4796f6174d589a18189276d50ef6394375db707f4de762c43c104d1ddce5bdd1ea34ee092e10c468c5ae806d5477c2da89f6b82f02cd3442565e4d238633b0cbe3764be13cbdee4ba2ff19ac906a6d520539ccbdb6e5d7493e1831337c1eed3d58f28ab5bb782e5", 0x2d78f8c6) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000964ff8)=[{0x2000000006}]}, 0x10) 2018/04/28 06:38:42 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/28 06:38:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) ioctl$TIOCGSOFTCAR(r1, 0x5424, &(0x7f0000981ffe)) r2 = dup3(r1, r0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'vcan0\x00', 0x600}) [ 105.079563] bridge0: port 3(team_slave_0) entered blocking state [ 105.085949] bridge0: port 3(team_slave_0) entered disabled state [ 105.149848] FAULT_INJECTION: forcing a failure. [ 105.149848] name failslab, interval 1, probability 0, space 0, times 0 [ 105.161312] CPU: 0 PID: 8261 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 105.168174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.177540] Call Trace: [ 105.180147] dump_stack+0x185/0x1d0 [ 105.183792] should_fail+0x87b/0xab0 [ 105.187566] should_failslab+0x279/0x2a0 [ 105.191641] kmem_cache_alloc+0x136/0xb90 [ 105.195808] ? __kernfs_new_node+0x137/0x6e0 [ 105.200264] __kernfs_new_node+0x137/0x6e0 [ 105.204509] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 105.209885] kernfs_create_dir_ns+0x167/0x4e0 [ 105.214411] sysfs_create_dir_ns+0x177/0x4c0 [ 105.218861] kobject_add_internal+0xbef/0x1700 [ 105.223469] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 105.228960] kobject_init_and_add+0x5cb/0x710 [ 105.233509] br_add_if+0xd24/0x3140 [ 105.237156] ? security_capable+0x1ef/0x220 [ 105.241545] br_dev_ioctl+0x2c4/0x2b30 [ 105.245493] ? __dev_get_by_name+0x2ab/0x2d0 [ 105.249914] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 105.254931] dev_ifsioc+0x8a8/0x10c0 [ 105.258656] dev_ioctl+0xa45/0x1cf0 [ 105.262342] sock_do_ioctl+0x43a/0x6b0 [ 105.266285] sock_ioctl+0x400/0xca0 [ 105.269961] ? SYSC_ioctl+0x1d2/0x260 [ 105.273775] ? sock_poll+0x370/0x370 [ 105.277495] do_vfs_ioctl+0xaf0/0x2440 [ 105.281399] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 105.286766] ? __fget_light+0x6b9/0x710 [ 105.290749] ? prepare_exit_to_usermode+0x149/0x3a0 [ 105.295772] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 105.301178] SYSC_ioctl+0x1d2/0x260 [ 105.304868] SyS_ioctl+0x54/0x80 [ 105.308285] do_syscall_64+0x309/0x430 [ 105.312194] ? ioctl_file_clone+0x4f0/0x4f0 [ 105.316526] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 105.321715] RIP: 0033:0x455979 [ 105.324901] RSP: 002b:00007f8818181c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 105.332615] RAX: ffffffffffffffda RBX: 00007f88181826d4 RCX: 0000000000455979 [ 105.339885] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 105.347156] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 105.354428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 105.361699] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000006 [ 105.369159] ------------[ cut here ]------------ [ 105.374021] kobject_add_internal failed for brport (error: -12 parent: team_slave_0) [ 105.382578] WARNING: CPU: 0 PID: 8261 at lib/kobject.c:242 kobject_add_internal+0x10fc/0x1700 [ 105.391272] Kernel panic - not syncing: panic_on_warn set ... [ 105.391272] [ 105.398680] CPU: 0 PID: 8261 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 105.405537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.414910] Call Trace: [ 105.417543] dump_stack+0x185/0x1d0 [ 105.421223] panic+0x39d/0x940 [ 105.424491] ? disable_trace_on_warning+0x18/0xd0 [ 105.429364] __warn+0x40f/0x580 [ 105.432680] ? kobject_add_internal+0x10fc/0x1700 [ 105.437551] report_bug+0x72a/0x880 [ 105.441194] ? kobject_add_internal+0x10fc/0x1700 [ 105.446059] do_error_trap+0x1aa/0x600 [ 105.450029] do_invalid_op+0x46/0x50 [ 105.453749] invalid_op+0x1b/0x40 [ 105.457212] RIP: 0010:kobject_add_internal+0x10fc/0x1700 [ 105.462653] RSP: 0018:ffff88014d40f4a8 EFLAGS: 00010282 [ 105.468030] RAX: 0000000000000048 RBX: 0000000000000000 RCX: 0000000000000000 [ 105.475300] RDX: ffffc90002ba2000 RSI: 000000000001cbaa RDI: 000000000001cbab [ 105.482568] RBP: ffff88014d40f540 R08: 0000000001080020 R09: 0000000000000002 [ 105.489833] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 105.497104] R13: 00000000fffffff4 R14: ffff880199c6c180 R15: ffff880152558918 [ 105.504405] ? kobject_add_internal+0x10fc/0x1700 [ 105.509255] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 105.514749] kobject_init_and_add+0x5cb/0x710 [ 105.519301] br_add_if+0xd24/0x3140 [ 105.522951] ? security_capable+0x1ef/0x220 [ 105.527323] br_dev_ioctl+0x2c4/0x2b30 [ 105.531272] ? __dev_get_by_name+0x2ab/0x2d0 [ 105.535692] ? br_ioctl_deviceless_stub+0xc20/0xc20 [ 105.540723] dev_ifsioc+0x8a8/0x10c0 [ 105.544448] dev_ioctl+0xa45/0x1cf0 [ 105.548132] sock_do_ioctl+0x43a/0x6b0 [ 105.552086] sock_ioctl+0x400/0xca0 [ 105.555761] ? SYSC_ioctl+0x1d2/0x260 [ 105.559573] ? sock_poll+0x370/0x370 [ 105.563291] do_vfs_ioctl+0xaf0/0x2440 [ 105.567201] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 105.572582] ? __fget_light+0x6b9/0x710 [ 105.576572] ? prepare_exit_to_usermode+0x149/0x3a0 [ 105.581593] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 105.587000] SYSC_ioctl+0x1d2/0x260 [ 105.590705] SyS_ioctl+0x54/0x80 [ 105.594120] do_syscall_64+0x309/0x430 [ 105.598035] ? ioctl_file_clone+0x4f0/0x4f0 [ 105.602366] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 105.607551] RIP: 0033:0x455979 [ 105.610739] RSP: 002b:00007f8818181c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 105.618454] RAX: ffffffffffffffda RBX: 00007f88181826d4 RCX: 0000000000455979 [ 105.625721] RDX: 0000000020000000 RSI: 00000000000089a2 RDI: 0000000000000013 [ 105.632988] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 105.640259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 105.647540] R13: 0000000000000377 R14: 00000000006f83c8 R15: 0000000000000006 [ 105.655266] Dumping ftrace buffer: [ 105.658793] (ftrace buffer empty) [ 105.662487] Kernel Offset: disabled [ 105.666107] Rebooting in 86400 seconds..