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 '10.128.0.44' (ECDSA) to the list of known hosts. 2018/05/04 14:16:00 fuzzer started 2018/05/04 14:16:01 dialing manager at 10.128.0.26:43959 syzkaller login: [ 48.426256] can: request_module (can-proto-0) failed. [ 48.437708] can: request_module (can-proto-0) failed. 2018/05/04 14:16:09 kcov=true, comps=false 2018/05/04 14:16:13 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x22c000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1ff, 0x7a, 0x3ff, 0x0, 0x8001}, 0x14) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x101, 0x77f, 0x7, 0xfffffffffffffff7, 0x10001, 0x9f, 0x7, 0x91, 0x80000001, 0x1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x9}, 0x8) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000180)) write$cgroup_int(r0, &(0x7f00000001c0)={[0x2f, 0x3f, 0x2f, 0x3a, 0x3a]}, 0x5) write$cgroup_int(r0, &(0x7f0000000200)={[0x0, 0x33, 0x0, 0x34, 0x35, 0x2f, 0x2c, 0x3b, 0x31]}, 0x9) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0x663, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x97}}}, 0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={r1, 0xe, "b2c702fbce466d0b68bdda81bc62"}, &(0x7f0000000340)=0x16) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000380)="4d69e2f32e5bacbe904970813cad0af50c82ad9db1bc52fb9a40de5c27066744aa817f348c7dcd3a1e4ee4bdfb3ce71a8b16cee00d37b17e2947ec2e0eefb756eaf87e3d636d5daf82d42631cda838cfa382bfd8f30bb5d3bad58a1ef5372b490b2b0db45e54b77425f0cb9e10a68ca7984f028a16301d8bbb9d2e0e0fd5fdda0f0fa342274c182efe0075213c89b50f4720898bf2a888b5880a7e67c493cb9375a96a454e41aa37dd68e5a523ea6f671910e115fef6e04e43633c3564e36962c320a2aadd6a64554307bba0219ad98b779fb866f1203ffa721d5df375d201fbd529db75") r3 = openat$cgroup_int(r0, &(0x7f0000000480)='memory.max\x00', 0x2, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000004c0)) r4 = socket$inet6(0xa, 0x2, 0x6) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x420000, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000540)) getsockname$netrom(r4, &(0x7f0000000580)=@full, &(0x7f0000000600)=0x48) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000640)={r2, 0x64, "9e1c9f05db47cd90efbe6375185c8b75bbdd55a165bcbf2c203c7921dbc231f0f13564c7ccdeb2cf37ae20e14fd12f445cff45bd35b0b032969b94b9b043ffb129d918e5c7a2b5939784c3e5c5952598541716cb21a8199f3f297bb3c512db84655505f6"}, &(0x7f00000006c0)=0x6c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000780)={r1, 0xac5f, 0x2, [0x3f, 0x3]}, 0xc) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00000007c0)=0x2, 0x4) sendmsg$rds(r0, &(0x7f00000013c0)={&(0x7f0000000800)={0x2, 0x4e22, @rand_addr=0x4}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000840)=""/92, 0x5c}, {&(0x7f00000008c0)=""/136, 0x88}, {&(0x7f0000000980)=""/42, 0x2a}, {&(0x7f00000009c0)=""/1, 0x1}, {&(0x7f0000000a00)=""/190, 0xbe}, {&(0x7f0000000ac0)=""/51, 0x33}], 0x6, &(0x7f00000011c0)=[@cswp={0x58, 0x114, 0x7, {{0x1, 0x100000000}, &(0x7f0000000b80)=0x1ff, &(0x7f0000000bc0)=0x7fff, 0x8, 0xd01c, 0x7, 0x100000001, 0x48, 0x200}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x3}, &(0x7f0000000c00)=0x5, &(0x7f0000000c40)=0x2, 0x460a, 0x6, 0x75, 0x8, 0x1, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{0x100000001, 0x9}, {&(0x7f0000000c80)=""/226, 0xe2}, &(0x7f0000000f80)=[{&(0x7f0000000d80)=""/136, 0x88}, {&(0x7f0000000e40)=""/173, 0xad}, {&(0x7f0000000f00)=""/120, 0x78}], 0x3, 0x44, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000fc0)=""/179, 0xb3}, &(0x7f0000001080), 0x4d}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x88d7, 0x9}, &(0x7f00000010c0)=0x8, &(0x7f0000001100)=0x1, 0x1, 0x8, 0x23, 0x8, 0x10, 0xffffffff80000001}}, @mask_fadd={0x58, 0x114, 0x8, {{0x4873}, &(0x7f0000001140), &(0x7f0000001180)=0xae3, 0x0, 0xfffffffffffffff7, 0x81, 0x419, 0x10, 0xa}}], 0x1f0, 0x4015}, 0x20000000) sync() setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000001400)={0x2, 'sit0\x00', 0x1}, 0x18) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001440), 0x10) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000014c0)={0x1, &(0x7f0000001480)=[0x4]}) ioctl$VT_DISALLOCATE(r0, 0x5608) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/04 14:16:13 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x40) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, r1, 0x10, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x705}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff8d}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0xb0}, 0x1, 0x0, 0x0, 0x85}, 0x24040001) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000200)=""/3, &(0x7f0000000240)=0x3) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000280)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000002c0)={'bcsh0\x00', 0x200}) io_setup(0x0, &(0x7f0000000300)=0x0) io_cancel(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xe17, r0, &(0x7f0000000340)="a551017af617a8f03bdc9450204bc4fe039a636aee5bcae863a4fb55b7bcfdca909684a9172253b537a7189557f77bdef187f480b6ace524431b0c4384e917619cbc2f39b617a1fa488acc5dea308d88fa5c28c85df96bb2176c12adf9dd516b448d0436e186d7e5a3d246ee078e1e", 0x6f, 0x2, 0x0, 0x1, r0}, &(0x7f0000000400)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000440), &(0x7f0000000480)=0xc) recvmsg(r0, &(0x7f0000001880)={&(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000540)=""/245, 0xf5}, {&(0x7f0000000640)=""/9, 0x9}, {&(0x7f0000000680)=""/106, 0x6a}, {&(0x7f0000000700)=""/22, 0x16}, {&(0x7f0000000740)=""/148, 0x94}], 0x5, &(0x7f0000000880)=""/4096, 0x1000, 0x3ff}, 0x40002041) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001900)={&(0x7f00000018c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001940), 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001980)={0x0, 0x7}, &(0x7f00000019c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001a00)={r4, 0xb9, "7e426fe2028c81c1c30186217de51ef65308cb2076e128baa96cdf8f340b0cce90e1c28b7e0d41f56c2d56f483bbd7b4cc0bb20fe68429d9d729958e44dbaf561689672564ebf78d428ed2dc3c1db25465f01e6c7068e69d30051f69488df48a2acae3ce75d658ce29e0d99d2c9fa139c3f941623ab1bf0d43780a25dae14c72f1ff83791a38e443fba1d921dae793e1be40b702b0edfcf4ae521b4ea40125974891c87f3050042215cc101ebeb2f1f748d64aa13361416323"}, &(0x7f0000001b00)=0xc1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001b40)=[@in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x8001}], 0x64) r5 = msgget(0x3, 0x4) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000001bc0)=""/121) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000001c40)={'vcan0\x00', 0x400}) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000001c80)=0xfff, 0x4) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001f80)={0x0, 0xfffffffffffffffe, 0xe5, 0x57, @buffer={0x0, 0x96, &(0x7f0000001cc0)=""/150}, &(0x7f0000001d80)="9d2fa8f105d4a14d63fc07d8c21e926345e30484f78a2422606a9133b1589b98862b9fa696b8e2b3341ef68bd20bd1427ca48845cfa73cda62287470f0a141c63270a684feb53473775e1b4644f46f8c44a34225b8d27c6dd4e38b73d4ee3a7668cd4df7680998421ed46d904c72f1ac99f267eea7eb9d902ef3acfff991ee18557ff3bb4802569647ad8c0b228b719f2d75973897004617ca6da62423af4dcd052d8e6d35a89bb80e01f2e2034eb39a0a23f7d378a472845825e7ffc300909fad2a7e8beb37378af031dcde77e7cedcbadad32314294e90982af2ea1d72c966f218423a8b", &(0x7f0000001e80)=""/191, 0x1, 0x6, 0x2, &(0x7f0000001f40)}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002040)={0x5, &(0x7f0000002000)=[{}, {}, {}, {}, {}]}) r6 = semget$private(0x0, 0x2, 0x8) semctl$SEM_STAT(r6, 0x3, 0x12, &(0x7f0000002080)=""/107) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000002100), &(0x7f0000002140)=0x30) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000002180)="80379be531a400c7146cfe322f14a36e8d59d964a652dfe8c701e375fa8ef58d3036afe39c5f3b4abae341fece1314946dee302c02daa559862d9d90eafbd174d3b46099eb210a492c9143f533c83a2f67879c07430d98f79a89ffd0de8dedd177bcd0e0910f97fbbeab47387b5eebc3e080657e7ee5594162334526ed49d92f6de90556bbf91eaa269b9d7011828e3391fb0a9cda11d00d4cd832325452d48d14f8e3d7cf6972b79153ae332fc58851c32574779deb1d4957af9d829286cb5b", 0xc0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000002240)={'filter\x00'}, &(0x7f00000022c0)=0x44) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002340)={0x8, &(0x7f0000002300)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002380)=@sack_info={r4, 0x9, 0x5}, &(0x7f00000023c0)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002480)={'bond0\x00', &(0x7f0000002400)=@ethtool_eeprom={0x4b, 0x7fff, 0x3, 0x4f, "e7c1892075d94072fa1128c1d405fcc9cd7e6c3cdd97553eb33b03a712e036f89be458386fd267a059b9a25c9d734d4a7eb91c3285bb6538e0b4663cd17abb6cb33ddf7d6f5d223030f72f8f4c4e66"}}) 2018/05/04 14:16:13 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xfb, 0xcd0a, 0x8, 0x7, 0xf85, 0x5, 0x5b241d29, 0x5, r1}, &(0x7f0000000180)=0x20) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x0, 'bpq0\x00', 0x2}, 0x18) clock_settime(0x7, &(0x7f0000000200)={0x77359400}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40100, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x3b50253b, 0x8000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000002c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000500)={r5, r6, r7}, 0xc) timer_create(0x6, &(0x7f0000000540)={0x0, 0x15, 0x1, @tid=r5}, &(0x7f0000000580)=0x0) timer_delete(r8) r9 = add_key(&(0x7f00000005c0)='id_legacy\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)="33fb5cbcfdac3f7b9fef34f6645d7a37e206720dfab4e6941dc0ba341246c83cd7d68ecb6feeb215b4485ee6ea852291ed11debc72", 0x35, 0xfffffffffffffffd) keyctl$setperm(0x5, r9, 0x1250500) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000680)=""/69) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000700)) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000780)=&(0x7f0000000740)) timer_delete(r8) r10 = semget(0x3, 0x1, 0x280) semctl$SEM_INFO(r10, 0x5, 0x13, &(0x7f00000007c0)=""/147) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000880)={0x3, 0xc1c7}) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f00000008c0)={@dev}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000940)={r1, 0x80000000}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000980)={0xfffffffffffffffb, 0x14, [0x2, 0x9, 0x100000001, 0x101, 0x80]}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000009c0)={r2, 0x40}, &(0x7f0000000a00)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000a40)={r1, @in6={{0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x84) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000b00)) 2018/05/04 14:16:13 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xffffffffffffffe1) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @rand_addr, @multicast1}, &(0x7f0000000280)=0xc) getsockname$packet(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a00)=0x14) recvmmsg(r0, &(0x7f0000009040)=[{{&(0x7f0000001a40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001ac0)=""/207, 0xcf}, {&(0x7f0000001bc0)=""/194, 0xc2}, {&(0x7f0000001cc0)=""/57, 0x39}], 0x3}, 0x8}, {{&(0x7f0000001d40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e00)=""/103, 0x67, 0x97}, 0x100000001}, {{&(0x7f0000001e80)=@can={0x0, 0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000001f00)=""/147, 0x93}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/233, 0xe9}, {&(0x7f00000030c0)=""/154, 0x9a}, {&(0x7f0000003180)=""/208, 0xd0}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/121, 0x79}, {&(0x7f0000004300)=""/193, 0xc1}, {&(0x7f0000004400)=""/110, 0x6e}, {&(0x7f0000004480)=""/12, 0xc}], 0xa, &(0x7f0000004580)=""/57, 0x39, 0x8}, 0x4}, {{&(0x7f00000045c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000058c0)=[{&(0x7f0000004640)=""/251, 0xfb}, {&(0x7f0000004740)=""/192, 0xc0}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/50, 0x32}, {&(0x7f0000005840)=""/83, 0x53}], 0x5, &(0x7f0000005940)=""/134, 0x86, 0x4}, 0x3}, {{&(0x7f0000005a00)=@ipx, 0x80, &(0x7f0000006c40)=[{&(0x7f0000005a80)=""/4096, 0x1000}, {&(0x7f0000006a80)=""/204, 0xcc}, {&(0x7f0000006b80)=""/2, 0x2}, {&(0x7f0000006bc0)=""/128, 0x80}], 0x4, &(0x7f0000006c80)=""/52, 0x34, 0x10001}, 0x6}, {{&(0x7f0000006cc0)=@nl=@proc, 0x80, &(0x7f0000007100)=[{&(0x7f0000006d40)=""/174, 0xae}, {&(0x7f0000006e00)=""/212, 0xd4}, {&(0x7f0000006f00)=""/64, 0x40}, {&(0x7f0000006f40)}, {&(0x7f0000006f80)=""/87, 0x57}, {&(0x7f0000007000)=""/9, 0x9}, {&(0x7f0000007040)=""/187, 0xbb}], 0x7, &(0x7f0000007180)=""/219, 0xdb, 0x9}, 0xffffffffffffff3c}, {{&(0x7f0000007280)=@nfc, 0x80, &(0x7f00000079c0)=[{&(0x7f0000007300)=""/203, 0xcb}, {&(0x7f0000007400)=""/79, 0x4f}, {&(0x7f0000007480)=""/45, 0x2d}, {&(0x7f00000074c0)=""/226, 0xe2}, {&(0x7f00000075c0)=""/221, 0xdd}, {&(0x7f00000076c0)=""/157, 0x9d}, {&(0x7f0000007780)=""/147, 0x93}, {&(0x7f0000007840)=""/125, 0x7d}, {&(0x7f00000078c0)=""/247, 0xf7}], 0x9, &(0x7f0000007a80)=""/4096, 0x1000, 0x7174}, 0x1}, {{0x0, 0x0, &(0x7f0000008e80)=[{&(0x7f0000008a80)=""/33, 0x21}, {&(0x7f0000008ac0)=""/220, 0xdc}, {&(0x7f0000008bc0)=""/74, 0x4a}, {&(0x7f0000008c40)=""/237, 0xed}, {&(0x7f0000008d40)}, {&(0x7f0000008d80)=""/233, 0xe9}], 0x6, 0x0, 0x0, 0x6fe2}, 0xff}, {{&(0x7f0000008f00)=@generic, 0x80, &(0x7f0000008fc0)=[{&(0x7f0000008f80)=""/60, 0x3c}], 0x1, &(0x7f0000009000)=""/39, 0x27, 0x5}, 0x80000000}], 0x9, 0x3, &(0x7f0000009280)={0x0, 0x1c9c380}) getsockname$packet(r0, &(0x7f00000092c0)={0x0, 0x0, 0x0}, &(0x7f0000009300)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000009540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009500)={&(0x7f0000009340)={0x188, r1, 0x302, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x16c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x188}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009580)='/dev/vga_arbiter\x00', 0x200800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r9, 0x80045301, &(0x7f00000095c0)) write(r9, &(0x7f0000009600)="3b18db6999f9b6c1e779fdabc73670f37334b8554c6b1e2bad596ccf2fb00d50135991ac220fc85f9e37059a352ede5acc974fe5ec2f4fb367a01ead1d14def43507db15794f6d151362f1be7f8856180cb6b341395eb8d3298b42383d3ff74b1c1cf70adcae4a54440eb4306e51269439044c00e6c295e77244925ecea227570e1abac25f7149d9053adc8338ff50f1d437db3c0c39b9ce8375df595792f518a8f6d68fed77e6035ac0ab6dc7258498e229d57e72e8f97fa5d2c023772d8053ae4681213a9fd5088c97a15594d1c61d283934363f2b71e1", 0xd8) connect$nfc_llcp(r9, &(0x7f0000009700)={0x27, 0x0, 0x1, 0x7, 0x6, 0x9c, "bfa4abaaf2f2b078a8bcfb3828ee1a3e47fea0c0a50713c1b7176d6aa8c63e5601a51b79423e7a9ac24753fe40d0384d544e2a92730ef62730fd0160a200fc", 0x28}, 0x60) getsockopt$netlink(r5, 0x10e, 0x4, &(0x7f0000009780)=""/86, &(0x7f0000009800)=0x56) pivot_root(&(0x7f0000009840)='./file0\x00', &(0x7f0000009880)='./file0\x00') r10 = semget(0x1, 0x0, 0x120) semctl$GETNCNT(r10, 0x0, 0xe, &(0x7f00000098c0)=""/5) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f0000009900)=0x4, 0x4) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000009940)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r9, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000009980)={0x0, 0x40, 0x6, 0xffffffffffff5e2a, 0x1, 0x100000001}, &(0x7f00000099c0)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000009a00)={r11, 0xe}, 0x8) bind$netrom(r9, &(0x7f0000009a40)=@full={{0x3, {"30164d6095b784"}, 0x1}, [{"7a6f8f0a81b97d"}, {"254c8efcc7943a"}, {"eea41612f7cf4b"}, {"2ba24c54de7f6e"}, {"5d3f2ee8f78dd2"}, {"651e788266981b"}, {"f8309037e67ec2"}, {"4538f88e9bd3e9"}]}, 0x48) io_setup(0x9, &(0x7f0000009ac0)=0x0) io_cancel(r12, &(0x7f000000ab00)={0x0, 0x0, 0x0, 0x6, 0x1f, r7, &(0x7f0000009b00)="fa0c1113c1777801c09b241f3360578a6a1a00fc4300bcfcde87234a7be099933b0e35a8f625c949ad6c0c2a2ad4cd3d778d53dab35bdc924b4fb1b6820af7f865662e1490b31f14f675cd0dae6c609b4c696ff1aa824608e7390a62a1c75cec870eaace02f9e5b7d8c9fae1d5db4c53c24bd8a667d5f534fefb96ef0a4c88c57b5916775027903c8cd6e80d840ce40407fed619195a70c283fc27acd74e4f13e5b75e80c53cf3061bb7e2141b2c7c18825cbca3b38ab58eec9ca8c12f925c3a7d609a28baaba138d9e270ca475b7a02208f536d9ddc3b29d92f3a4a176b7e61e7a9d91be8b0220e57f934872bc7c4a0b3bc1d05273fccd08aecf0a5c18cfa0bdeeb52164b7f798a3967fbad8da1efe477f7a010f7eeacbafab12bb6d40b16b74578c0c96bdd244852f535b60cf76aed6305dc3cca246a71d1b9d5d7452a36bea5e33517e1166c12d8d6540aca1aaa38722942b95c42c05398f7fb10515ae244946d98f65e394bbbc941f66b74deea5e6b7cc3963a93d22838c0ba906f1b08bc8aa5f457d4aecc01d6004d3296dc1eb6ee42e9e3d4ce3693c5082586caf8013f593ee6faeed868a4920919b50973e48985d97d4b2dc346398a1d3366cd79d61ffa5134a522018656642f382e247075d4271f3150d0fdb8d14e26430581cb0fca93b787743e8a56aab9e4b1f3c864330c863338d6e27deae5cab3e8d99d3ebe93ecc5d0ac31c98b21af0a5a2e863de93a3ac7e3dfe9583507f058df7d1426bcae2a26efd1a12ed52b7c9d0c9bfc0d04a5531962cf2bd42e09ba220a8e0f03e4e8b36787008f586fdcc7b3320ed31038eac466e189fef841dce65566f4990c91a445843c0330d54380efbd172e71a8e44c5f9469dcf61b352942ed8b724b0d72266ca024b9bb03dc7f9444eae5643c58804add7fa7b2b140185187b6cf3c8ed4831d1d567997f3e32c099216d4f32b934ea9c92f917d35e04fde9c6cbb7c66606c9830a78044127a1e0284ff08421acd986bd2f89b7b18358552fa1f427bad36f12d3d968278613a45a73633c81266cf16c96ad1a0cfaf4cdaa7e0908842187718c4e5b4fd12d683059dacc803061a5640f0a9698337e65877bd58cb8ac1e377669ad5ef9e8b8a900fe9612326d98e28dc3d7e948daedc57ae5ab6e823077a6eec4e2c344a7f4ee28603efaa3655d4a397a5d06dae3f5c28fac8b758f49acd1b16d6167c2d0978837a44e203f39589f1089be69433f2dc8f3e311a73ec3a88602ac51f5ed5ba1b63881f77a3986ab6fad52b49ddeede2575ad396a1c2f0f9bfbfd647ff461bd1fc319eea69281e9e6c647ad5fd6b3bb57477b2404a3672ed57027bc41c08dcac8f0aa90d407e09a67c5cbe85cc6e113173ab2debd156f244ad6573e5f2acc4a47190c869f2cb51e9964253317216b51aef4ff4dcdbdfec014a52954af64c0793754dfe3c19599fc27a1fdf14130e1c0580f0e23d113967cdc3a5192244e8b84be3dbca7f686f0fb37b79e86cc25c09c445bdf352c66a5f1e859bc94c5f2d318048710920baab1883a87f520860317c76a34ac39ebc848741368905d757d9e78ca7dd70423e6df31840756ddb9f665863f7f74d32360171952381c2f8bb73561c7070bdc3db670f93f2db44327ee8aa9e9241eab2906b39b4e9fae3db2496c464e023d616c78ef3f4886bf644509f359fefba96e549a2b8d7a8b0ccce9620788ffd736393b3315101222cfbc251eb7a9fff233971c4753ed0c8e316c0c1681e5f097cff7c8a27aab7ccb2134bd07dc7d8b606a933d6f6843f31d81428a90b85f34dafd9263a1b02a53624ef28340e1f55a87327b4f7c12005c933a2d99c174f43b77129322da55b04a75a5248ac0c9a3ba4390b7c638029d3128e5dc1d4e9d21d689031669f5780bc1ff22266666c18365de2ef12394ecc9ff534bdad48315ed4b6fd25901eecf62cb535839c6f8b485d1423b2fd0ada7c2a8eba22bcd5881ef164e68d5f64a39a5422f769ac4196511b97562c1c461bdea682c7be078716ed98c6f280d555f5b873fe5447fab6188c86f48cbf4ba6013bd5b5e5cd6e072126bdc79408b714730b57f8326f2601d54e4183e0851ad276e9d713de8ef1bfad8d20c8811aa3bb4b109e8e2b97a49fbf4a75b9ed03a13f8b216a77a2fa0291ec5fb41a44e1025be584f0a3acbe0193e4c10a6b0fe0236cbd0869a7b1e90b3110baae5041707832f167ac5287c96f37bd58c2fed56d0a891fea087a1b3054e560a11bdc6ca30e37c579b01575cfcfe889f4b16d6d7d1d368b58cb0ea53d28a26dff9d744c2f087bd90146bfd458d0bb6446efd5993a36c976bab9d1ce57d88527d72c38de931b6c0a9df7947716e508ef4c64bf684953b9b3c22fffec33b8c97316a98ca086d6c76e9f8715d4c02e48f39d80d39a913d69dd46fefcf43b9fc4ada5346474deeda999197c5b13c16cc46f851ea504d63ec896183ed9bb2b2aa967f1cec231a46071d20adcb25810fdea5a4c1f72b333ab0ee5000a9961f6cc4b64242a998ff3cb20237fa9c67df74aa1c78c3f7ea13a2ab514cd2da1606b44321c74ce7dde93a364bdbe2a8693744ae6aba0a9d199c344ed61d2308f79489ac7460c523ffe41f72233d7b6ba8d6700c2bd496712759079f4cbf4ab9839ae78db7e8d42613683b73849209efffddd7126c1b398009c0126c9abdeda8a52ade4f80ab7fe610ecb57dc247b5214341703d51f637b65344af6ab85edb075f238ebceeb0ca4f4f0ced8ab4a7fd22212429a14e1a9749c7bb2b02593fe94cbd382186fa7d8448df92aa02a6009fc248090ab2b1cfab9581771d9b825c3a8267dc0a6e4e350f9f532643ae262ea4b2633576cb10a838924ee5dea7c50789da4706f9814c7e30311f39889a0c768fe6ed15cace4c7fb28a748cba9dc6c09259f93dbfe7bc88543d377685eadb07cb56010967d19705df8af02e9661a4e94c209159523f873cc793aec3d7e900e00505c272de84a01cbb63f339f817253ae5f59b48ff8fd126153bc0387fc5f79bca858463b325d9c78e8425169f06430a2c840e9090e81d17013d9811434183148315243b1e5a240cda6d3ce095477b63ce56d4488fc64863b3fd8083282bc1546032645b22175c3ac6a02720e056404157e875f3af508148f2db0cb743e8926daae6914a43d7ca697bdedb83ff426d519dbca8c5915c302393397fb32ddd4561d681f4d52d986314810524e962dfea482da2769fc20efd7a40039abc515491be79e62649ea89bb258c6ada330f266e7b655f29a71214a8a0c5f9d76267542e5d854496100a06e00e72a58a9b620e4c5ff56709b3b3fe51b4f102a43735b38252b571a1a037f8e34933f2c6e974c53901899c252e3694c7e2c5546330ecfb4e1fd64cd40ff31c07951eff4e62e4d112ca75e18c39a6d4ed26af6b6e604cebe226b396bc523ffaa328b41ad9cd601a5fa71d7aaaade792baea2fd9525b53b985f6cf772d4555ba9aded5db57872274eb0c0ee3cc4be8d9ff3160da09629464e8493157c54d061c6cbac9fc9b1e24dda67f154f107099c3824a4f8cca9100c28a2373e1fd1802e35267dae67d2e1ee63c206935a483921b492d64d01211741686e86a4fc7a041112994c408bfc6beaa947a0a361e47cfe4073f6d6cfd8535b6260e3ead69335ac3e454364770f5feeab068e0ed20a07e593cf0aec6cbce4a893df011589c807fc3a689463fe883defbbb0b2cfc779a228377147a522b4f84803bc9e777b1f0fd8313796d3ae01dcdb2bbe178d08994f7afa45cd35676d44dc0d8dd2077eaf40b3ed9ccb09f9a04c1f1d42f4644ef0f92c6376abb63deb1b660fb64addfec883288af764d23124a7378f36aec6ac02dd527e1af199513d74d1a10b69292478071c2a08eb586f1a869d76f15ce3fe8563524346ef8620ddf60a8f12995398b2ecabecf5db78c6c60d87c25597a472a8ddf4a4606655a6aa65ae03a9c52ce90c79aef550fce8cf1f267b458ded0e04377f0c2591b70d0bf02af51183e609c80611f9a4d821e49effcc7a307c4cae773fa908ae7778db5fa9ed3444b86e9d4c34d39e16ebdf6d2af2dae34d16b9387f85f8e7d3ee78de1fb3ad86fb935f252466223dda9037e54853b75f3fca128111fc405a523d973459d4871fc0f41250ee0949ad7be17025df2d9e39a1fcd44292a9ef25cf2cbcf55d6cfb844438aa1e7e5260875106a5d824d5377ef628400d20e221df96b74cbb153ff45c298cab6c17ab349dcbd00af68f7f7a85fe485971ecced545ee84ffa23e63d934cfd22ab8b922751d94de988d22f6df9bf4f0fa43fe672c185a8fe3709e8c0195d73f4d0a78d7f477a291be1bce28c1a46ec48801f1979a09a20b6ead7ef855650fe8936962d49935c7c23180ceee3df56d02d8e710d1a25a2e49d0ee8daf0bf52c67aa5c80075dde2f2c15e0be418840f64b5bb8e575669820fd38e08e32444341c3cba5a273970b81202ef4ca8b9e56ceac46b119a15462b1d17707bd9bbf19c013a4f92447987eafa5920e43a9c322264ef2f46af5fedd7c86cddce2c3c62208a3026e1a9aa6298e6390ab7d9b5ca74507087198207aa7f898abd88d1d1d3b2b949fcb2c30ba53173d8afabcf21b101a4119a40567162ee399056263d45b7813d05fc8213d72c2e2a99ef9428a82e687b44679b9a24ee8844084d6783e5cef424fcee90c719fb70fcf6214a535b390cc8605f90d462a7292942b0f59330a72afc7edbc79f8b3c4028d63cdb80595cc565ccc91eec636dc8ca758526eb4e8cd17f666619a0d8d8f4ff9b297b49b36de4ab40c2cf55dfc024e8571bc8b13ff8beabb7844c55f145be92dd5f7ffa4bd89d13ed1dfdd218fbcad482d3af4e570bfdab4b60ec72b9af94ad3b606078a15ef960cc21c28cd5046f61870f1b820de07ea84ec3f294e8415b94be3e8dfbda71348c1eb81f403828a07f731a06f2b12584a943c3cd7ba6e4548308df43c446c4d054e15a1b77c8b1c90be71d4df4411dc042c9207bd4f04921053bee490020dfd74e822e272005331ffafaefc664e0ed72f21c2b4dc2a39afef2a18b9abafad5307924cffdb3e51366e5c7a77549991dd2d67e21d9431e3e6529d9aba8ed3b8f8bb0949da7b4f4e9249023f9231813a55ae810575c453d3cbab15347b493e40edbe023a54d8c625e80f336a5123c6211e1d97be84f4f9c5ae940ca13fe55cb85e5072cd79ec6f68c66757cb54e04519bd62649834a47667478eeec8ec1932eaddc2b3abc6e06985b9431bc233b5037f32574069422386ab7f630c093f334061c453464dd1b48fd6b502e23c622b1400f8e714679df58b1f03aa36ebfc2c0d71e104814545de3c1d1016bf384b9feb5e3c60aa3749f95feb3ab232bcb58ea266382b07110cfdac2c8118de3091a8563416a077564d8d2829d1a5804b1c87c2f543de37a35ae546d222489b0295c6c8ead8e7a75d793095917873f95737696fa9ac1e371bf774ba60c77f58000e8eea5bccd90ad16b07fe12314be80b822cb477c209f50acf28134c680c3febbca9a62d932d8cfb46d6787d25a761581f96d766fd941390cbdb1f7c6832cf1bfa62efcf68264e3f376290237b53cb15735a8611700a3f06870aeb52e3fed731279101fff2d4292535c46de8c5a2f5a386defbe1c9e6636d5e901f88fa04d4c8844332dc5c8fdb8b1330d8ebcfd2e8da2c16e8add227b8e444bf7537cc4bc761d0d1acbd5ca5ba900c71693557f3ccc53fd5a5dae43922c66007499", 0x1000, 0x800, 0x0, 0x0, r9}, &(0x7f000000ab40)) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f000000ab80), &(0x7f000000abc0)=0x4) lstat(&(0x7f000000ac00)='./file0\x00', &(0x7f000000ac40)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f000000acc0)={@loopback={0x0, 0x1}, 0x8bd, 0x3, 0x0, 0x1, 0x20, 0x100020000000, 0x1000}, &(0x7f000000ad00)=0x20) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f000000ad40)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/05/04 14:16:13 executing program 4: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ff9000/0x3000)=nil) clock_settime(0x5, &(0x7f0000000140)={0x0, 0x989680}) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc, 0x2, 0x3) r1 = memfd_create(&(0x7f0000000180)='vmnet1wlan0userprocposix_acl_access}systemmd5sum$em1\x00', 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x402, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x6, 0xffffffffffffffc0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r5, 0x0, 0x30, 0x6}, &(0x7f00000003c0)=0x18) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000400)={0x11}) r7 = memfd_create(&(0x7f0000000440)='em1GPL\x00', 0x1) set_robust_list(&(0x7f0000000500)={0x0, 0xae, &(0x7f00000004c0)={&(0x7f0000000480)}}, 0x18) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000006c0)={0x519, 0xfffffffffffff800, 0x3, 0x5f, &(0x7f0000000540)=""/95, 0xa6, &(0x7f00000005c0)=""/166, 0xe, &(0x7f0000000680)=""/14}) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f00000007c0)={'ipddp0\x00', &(0x7f0000000780)=@ethtool_cmd={0xe, 0x3, 0x4, 0x7, 0x5c1, 0x2, 0x9, 0x8, 0x401, 0xffffffffffffff7b, 0x7fffffff, 0x81, 0x9, 0x1000, 0x2dff, 0x5, [0x1, 0x5]}}) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) bind$alg(r1, &(0x7f0000000800)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256,cbc-serpent-avx)\x00'}, 0x58) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r8, r9) recvfrom$unix(r2, &(0x7f00000009c0)=""/63, 0x3f, 0x40010000, &(0x7f0000000a00)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) memfd_create(&(0x7f0000000b00)='^\x00', 0x3) getsockopt$sock_buf(r7, 0x1, 0x0, &(0x7f0000000b40)=""/216, &(0x7f0000000c40)=0xd8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000c80)={0xfff, 0x2, {0x2, 0x2, 0x101, 0x2, 0x1}}) getsockname$ipx(r1, &(0x7f0000000d00), &(0x7f0000000d40)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000d80)={0x2, 0x4, 0x7ff, 0xffff, r6}, &(0x7f0000000dc0)=0x10) 2018/05/04 14:16:13 executing program 3: sysfs$3(0x3) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x6d47, 0xfff, 0x81, 0x1f, 0x8, 0x4}) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@del={0xe8, 0x11, 0x408, 0x70bd2b, 0x25dfdbfd, {{'drbg_pr_sha1\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x8, 0x401}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x4, 0x208, 0x331, 0x0, r2}, 0x10) rt_sigaction(0x2, &(0x7f00000003c0)={0xa7f9, {0x10000}, 0x4, 0x4}, &(0x7f0000000400), 0x8, &(0x7f0000000440)) ioctl$int_in(r1, 0x5421, &(0x7f0000000480)=0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={r2, 0x48, &(0x7f00000004c0)=[@in={0x2, 0x4e24, @rand_addr=0x2}, @in6={0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, @in6={0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f0000000580)=0x10) setns(r0, 0x2000000) r4 = dup3(r1, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) ppoll(&(0x7f00000005c0)=[{r1, 0x200}, {r1, 0xe5932be81996d4af}, {r0, 0x8}, {r4, 0x8000}, {r0, 0x40}, {r0, 0x5400}, {r0, 0x80}, {r1, 0x28}, {r0, 0x50}], 0x9, &(0x7f0000000680)={r5, r6+10000000}, &(0x7f00000006c0)={0x3}, 0x8) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000700)=""/217) bind$vsock_stream(r1, &(0x7f0000000800)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x40941}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x40, r7, 0x700, 0x70bd2a, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xab000}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x44000) socket$nl_generic(0x10, 0x3, 0x10) bind$ax25(r4, &(0x7f0000000980)={0x3, {"ce93917b1b403a"}, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000009c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x20) connect$vsock_stream(r4, &(0x7f0000000a00)={0x28, 0x0, 0x0, @host=0x2}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000a40)={0xdcc7, 0x8, 0x8, 0xeadb, r3}, 0x10) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000ac0)='team\x00') getsockname$packet(r1, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b80)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000c80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000e80)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000f00)=0x14) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000011c0)={0x0, @empty, @local}, &(0x7f0000001200)=0xc) getsockname$packet(r0, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0x14) getsockname$packet(r4, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0x14) accept4$packet(r1, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001440)=0x14, 0x80000) accept$packet(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000014c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001900)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001500)={0x390, r8, 0x300, 0x70bd26, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r9}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r10}, {0xc0, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}]}}, {{0x8, 0x1, r12}, {0xe8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x4, 0x6c, 0x6, 0x8}, {0x7ff, 0x3, 0x6, 0x69}, {0x8, 0x700000, 0x3, 0x7f}, {0x4, 0x800, 0x3ff, 0x5}, {0x7, 0x4, 0x3, 0x5}, {0x5, 0xbb, 0x101, 0x4dd9489f}, {0x7, 0x0, 0x8, 0x9}, {0x100000001, 0x400, 0x2, 0x8}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}, {{0x8, 0x1, r13}, {0x138, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}]}}]}, 0x390}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 2018/05/04 14:16:13 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000140)=""/222, &(0x7f0000000240)=0xde) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000280)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') connect$ipx(r2, &(0x7f0000000340)={0x4, 0x7fffffff, 0xfffffffffffffc00, "3aafeef57b62", 0xfffffffffffff032}, 0x10) r3 = gettid() sched_setparam(r3, &(0x7f0000000380)=0x2) rt_sigreturn() rt_tgsigqueueinfo(r3, r3, 0x10, &(0x7f00000003c0)={0x33, 0x5, 0x2, 0x7}) fadvise64(r1, 0x0, 0x9, 0x1) timer_create(0x3, &(0x7f0000000400)={0x0, 0x10, 0x4, @tid=r3}, &(0x7f0000000440)=0x0) timer_getoverrun(r4) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000480)={0x865, 0x6, 0x0, [{0x4, 0x0, 0x7, 0x1, 0x3, 0x6, 0x95}, {0x5, 0x0, 0x400, 0x400, 0x7, 0x7f, 0x81}, {0x1, 0x9, 0x2000000000, 0x8, 0x0, 0x1, 0x4}, {0x7ff, 0x1, 0x63d, 0x1ff, 0x3, 0x8, 0x6}, {0xb5, 0x2, 0x401, 0x1, 0x8, 0x8, 0x1}, {0x5, 0x9, 0x4, 0x9, 0x4, 0x7ff, 0x5}]}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002900)={0x6, 0x0, [{0x4, 0x0, &(0x7f0000000640)}, {0x100000, 0x1000, &(0x7f0000000680)=""/4096}, {0x4, 0x1000, &(0x7f0000001680)=""/4096}, {0x10f000, 0xf7, &(0x7f0000002680)=""/247}, {0x0, 0x75, &(0x7f0000002780)=""/117}, {0x7000, 0xd9, &(0x7f0000002800)=""/217}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000002a00), &(0x7f0000002a40)=0x4) bind$inet6(r2, &(0x7f0000002a80)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x800}, 0x1c) fcntl$lock(r1, 0x5, &(0x7f0000002ac0)={0x1, 0x7, 0x100, 0x2, r3}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002b00)={0x0, 0x2b, "06bb91341e1cb98f2c2169c0f9f5a90d64ec9edfcc3a8b4f2c55f09b589899e7c34e122517a68da7b5cd2e"}, &(0x7f0000002b40)=0x33) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002b80)={r5, 0x9}, 0x8) sendmmsg$inet_sctp(r2, &(0x7f0000003640)=[{&(0x7f0000002bc0)=@in6={0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000002c00)="0a4c37e4a0147e264934721e0a1a7069321ba4c69fa0105fa34de2c2dacaa8485bce6b6b050c616ba2dab82ba9055826ec4901e0ab2b06c119a17bc1403a25d8a8208d9842ad68946bc91645423f0db1ac60efd10e39b6b899f83cbf6fbd7703b4", 0x61}, {&(0x7f0000002c80)="895f883f9647e2c2cfccb4e90f5785d98f2c8c172091b6acc573ff397edafbb82755273beee4aee5a456de76aeb7cf9208a05201815df8a53b5d3b04784f71cf14515591e978f0eb6496aab0bf05ce5b273a65f99e2ad8b7ec3cec67d6a9c492046a489923fad17454ce922b639ec620617471f65df7dd8f52693165", 0x7c}, {&(0x7f0000002d00)="2d058413bc25c272ee26df77aa3d3a54a0d3d75121bd3d7b17816a391447a60ec52a2489bcc71d1368e13289bddde043e0202701bcbbb11071a0143a13c519fd4de67c13737440d74ac129551be04e7613b4035f801200f342c100fe783a3cd18276cf6b1c1ac451fc08d525ff3bad8b3efe48392bc2", 0x76}, {&(0x7f0000002d80)="46ce6d38ffc9be9245490e6e6f1c3babb0985779c29de3e2c2f0bbfee4699ce63f5e4fbe968a75c54adcd6c58ab5e427f004885944289cc1e11781cf4d6cf0234f2441fe59ab303c9071ddc622a627b1f3677278a53a90ba1bb0ea7754c825ff23b6bc0f7bd4d7739b98a5df2be261269ab27b85762795730a229c24274336c5a87d2a3feaeffd0965593a4976f16596b0", 0x91}, {&(0x7f0000002e40)="ded9ec836d67a68715ee6fb947f255005e943a7c40857e1b06468bd666759dac70f5a67cc42a7eb951aa2688160812ef97765bbdad7e6b6f5456ad570aa80b88d88825eb30a4db8d31e0a14472a1c8eb02edb7166492dd1a09f837984131ffdf75b7650ef01d55f4bdd47e223477cc1c73ae6146f9c3239f5cb8510c250464d988a968fbd9370be9af7fcebf898d727322220bf9b24e2ef6c7604f0c769f6b085417bd77bec62b8801cb4bcf86a3b145c37f1dd0bd4f7a592e38e1d7b93a9466800c0b58912b6180177ddb3f20eeb2d72fefa8eed636a41073b7ea0f08c1f38371f88b2c5d4d2bc531f74c7317d35f257abef501902c3178c3", 0xf9}, {&(0x7f0000002f40)="27e5aa4cd408b599a6cc9c6df98c4af84f5e3ceb8634", 0x16}, {&(0x7f0000002f80)="3bf53c7cf7dca7d8e7aa3256ecaa0f543f4b9badb880ffe4b5ae1d62da99d8cb4f41572fe902eace205a8b5de181c3d9fa84cedfe0e04ab4a43499fb74b93d719c193629ef4956a313329881409640270bb7", 0x52}], 0x7, 0x0, 0x0, 0x80}, {&(0x7f0000003080)=@in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000003380)=[{&(0x7f00000030c0)="8a16a955d9518ea4261aea245c186a627dc6189fec4ec36649bfb31e5c24bfa50a4ab7c78f0370820c66528d76d960424e389f69808f548ef9349596a41c909dcb8f78d745ff2da80fbb97b485f129731e88a8cd664aca9e9ddb3ad0ef33b986f0b9452c9accd38bb1c7f1a3f4dd53d04f6710b119fb6d50763923f04fe6dc74641c5cb96aa25bb6e3a7ad01c52f4f3976", 0x91}, {&(0x7f0000003180)="4a2eb4e5d6373e79341c3272a942c6ae632b6e730c57a526f34ba4cdd70b60ee66687fe6c7dbe3408ce462610b4f6098e751c06d3e5963f35310452193c8d8b69ccb71c0e35fdd082857d2b04a545d93da4da6c0df04bfbd3fddb910ea068899dfd5d0bd689135536f75c79d9c284e6f0d2e993a219e53d59389d60d08999c0541cc350f3c23928a3f7b096f750b894ef027123af40a254de5fffe683247d336bab44619d514e9815b86ae72a1744d171520e69e44ab4f29526a233ec51498abec85a645266c325bf46cd6fd4f7783613176cf45a3d5a9c4ea4fbdf34213622c684ea6c685dadfbdb90344", 0xeb}, {&(0x7f0000003280)="70ba6f65c9d7732c16a1c125bc9bb5631716612038877318055e01dc39a70609740b716c57390d760299be90b2f7729398f59ddd53d45d4a42fcb599ab35b4d698fee45f5ef3ab431506a8728431d679deaf8513a546c1fe6a8bdcb6b2266d063e15acbe5165178d7fcdd794734f210f863fe3c8bda0e2b61b80b69ae6b6a1ba1c5d7443ef291008033eeed46f5a7d4bba8a2808e6fae97b79cd3cd77e58f76893f77d8704a530930a02736b8930ada40f06fd082e99ae532b3414973ba2119acbc813ccfadc51d00d", 0xc9}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f00000033c0)=@in={0x2, 0x4e22, @rand_addr=0x6}, 0x10, &(0x7f00000035c0)=[{&(0x7f0000003400)="5bb4c9dbbeed853d144b6c415657b70cd7397b1590224e7f3a358f6389c8200e0f63fd8dca2abb6bbf28d2ec2c6c3493638737020f24f0f51d666d61ac3766414c3881f28feea71f653082d49d1286ce621a24911dd8d7b621d8ab513d69adc46b7e624dde2137aa27600e1134a0aa76fe06043ea9b0fe5bcc43217d38f7f85860a53b953b68efb600fca5a6188ca2e50160e4102a60db73373b4ecbf902f3c7e5f964d535a30f3630ac3a5c4274013fb48dac1b0bc3dcc2d5f1ebec44cbd236d065cdac537279c8543942df6c214c1d9fecc040499349f8", 0xd8}, {&(0x7f0000003500)="8f70132acb3d3a7b0201a2e14baeef78b212e973f2514b8c182264a8e89db745e30661ec8e85c0588971d31eb5a50da0f9c63581b8b0e5644e65e100babb4c516effcb95d2c07b4c440464814a60ba2e40b4b16ec71e7641aad0c484df0185953cbc6e88f3e20505fc85192544d7946211bd8afea28980124d199e7b734d648c9cb42f917f5dcbb2", 0x88}], 0x2, &(0x7f0000003600)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0xffffffffffffffe4, 0x9, 0x9, 0x1f, 0x100, 0x6, 0x4, r5}}], 0x30, 0x24000004}], 0x3, 0x40) times(&(0x7f0000003700)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000003780)={0x8, &(0x7f0000003740)=[{}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000037c0)={r6, 0x18}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000003800)={r5, 0xbb, "22d3738ba62ad5ed08e5ae1052085d47a79d1a5f490142e46a9eeb90a59432c88359a8f206a97597a89711adc04921f4355be8020c13149adb04af8e8819c7020dff10a74ef845e368045febe05c7072361f036e205b4b026cafe30e0d5974c848a96a30110c73e4917fbc5356a2bad52babaf4328690d0c25f8c33107c2ffeb63d7fe3d49ed0b0723b98898d0cdf30be69e579647c722ca42ce89dc8b29371d3635c7cfb63b5cf035b230064399665a0280077797ca86e39e0596"}, &(0x7f0000003900)=0xc3) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000003940)={r7, 0x2}, &(0x7f0000003980)=0x8) write$eventfd(r2, &(0x7f00000039c0)=0x2, 0x8) 2018/05/04 14:16:13 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x14) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x200, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000100)=""/243, 0xf3) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000200)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x220000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ptrace$pokeuser(0x6, r2, 0xff, 0x8) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x8, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000340)={0x2, r3}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x9fbb}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000400)=r4, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)={0x1, [0x1]}, &(0x7f0000000480)=0x6) connect$ax25(r1, &(0x7f00000004c0)={0x3, {"8e8bb0a9aeae91"}, 0x1}, 0x10) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000005c0)={0x7, [0x3ff, 0x8, 0x87a, 0x4aa, 0x8, 0x3, 0x1]}, &(0x7f0000000600)=0x12) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000640)="f31db5c8f0a063029bd4b1c3069d2f7fd1396ab67bddc4bf78a31869ce6d79897dd4d97d2ca40051cfda5cf61dd67acb56f2a3759e72788ae84d6080b442916205cb2f9b107c2bd22015234b1da5830a2f6ea72e9b622133de653d311b5fc2ed6ca9bd932de7f8e6721b1184df3eac0c62532e29d7a18c45993ea5b410801c1483e8d8dd2b102ef02ed726f3771e8a565331765e2941f0ef342de0cb11028fde20711982d0e4575f5b3b213b2f49dcc6aa905f37bd04b6cb0bd6f7cdc417a7187fb0b03eed79bbd2aacac2a1ceceefc4ed2cc57f") setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000740)={r4, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000780)={r4, 0x96f, 0x3}, &(0x7f00000007c0)=0x8) sendmsg$kcm(r5, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000800)="18920135b43324698619fd72ec6ebc6fa0fefa3f120bff5e2cb5f608b70d68c53aff8efcdf41b6445d3629e6b1274b11d3fd3092151ea7446cf3a3d0647b083b9a6715818bdb80e571053996b0695b1dc7a91f4bfd5e848ae264429426ebb0c2a0b86b1bbc4304174073597f99140850ed269275b4abc9bdb8d301a8e36e17fd484e84193c8576150caf6acae3", 0x8d}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f00000018c0)="1654d8880f8dcaebe9257c3c2ba911ba29da6bd37bcb011fba1f9b591d1b94ee154662edae977fb21c1b8344e1736aad4c71bdfd1aec1fb2772617766e161e59093cc3f9d39d3f92a2095a83fb5d5d68de623163495afb223934ea5f51b6497cd66c3e6747b884bcc8e6e1411dd8c2afced622c9fdf71e49768c869462eccfce1bc0267276e60d5f2542970195b22e67f4f48be1ad16d771bccabb7372544506de6fdd14ec2bce03884e8ea6646283e57062dd6052cef8f16360954b5967d62078d178eac6aaa35b9fe33041d7f6a560dc4a7aea95cf475bef79611152115d872defc2f3f05727", 0xe7}, {&(0x7f00000019c0)="384f1906137f24", 0x7}], 0x4, &(0x7f0000001a40)=[{0x1010, 0x109, 0x1200000, 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{0xb8, 0x0, 0x81, "b8fae2b28117881f7f0575b80f194e0f22d24998339dde78add18835ff8ebbfa162058a1c5cd8be018d1771941607ebaef93b7587edae5ccf53595d9c6f86f5b6a3d454cea1e5ca22f26bbd1cfbe1870839c04f82208930b2993f3e80b5ac09824db3d47c908db07123a8eccc9bc1783cdfc831d3eb4218b22d6e19a69429d6351a9277ccda1eb2b91647796232d6ddc59803c9e1cbee4d62c142334f8ef153274d03bbdcbc0"}, {0x28, 0x116, 0x40, "da7aefd993ff34d59ace2fa6bcdbb62a8de43033f9ad68"}, {0x18, 0x105, 0xc562, "97c3524a"}], 0x1108, 0x80}, 0x1) connect$vsock_stream(r5, &(0x7f0000002bc0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r6 = syz_open_dev$amidi(&(0x7f0000002c00)='/dev/amidi#\x00', 0x8, 0x0) accept$alg(r6, 0x0, 0x0) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000002c40)=r2) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000002c80)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000002cc0)={0x5, 0x81, 0x0, 0x4, [], [], [], 0x4a3, 0x101, 0x600, 0x5, "5e55a4398ed3271203da64e78a74fc5c"}) socket$nl_netfilter(0x10, 0x3, 0xc) [ 54.430814] IPVS: ftp: loaded support on port[0] = 21 [ 54.589815] IPVS: ftp: loaded support on port[0] = 21 [ 54.685876] IPVS: ftp: loaded support on port[0] = 21 [ 54.762935] IPVS: ftp: loaded support on port[0] = 21 [ 54.855267] IPVS: ftp: loaded support on port[0] = 21 [ 54.940651] IPVS: ftp: loaded support on port[0] = 21 [ 55.098011] IPVS: ftp: loaded support on port[0] = 21 [ 55.259797] IPVS: ftp: loaded support on port[0] = 21 [ 56.013300] ip (4672) used greatest stack depth: 54312 bytes left [ 56.659190] ip (4723) used greatest stack depth: 54264 bytes left [ 57.504712] ip (4793) used greatest stack depth: 54200 bytes left [ 57.787865] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.794373] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.818693] device bridge_slave_0 entered promiscuous mode [ 57.888618] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.895129] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.920235] device bridge_slave_0 entered promiscuous mode [ 57.959828] ip (4824) used greatest stack depth: 53656 bytes left [ 58.059548] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.066116] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.118503] device bridge_slave_1 entered promiscuous mode [ 58.143336] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.149821] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.188283] device bridge_slave_0 entered promiscuous mode [ 58.199146] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.205656] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.216508] device bridge_slave_1 entered promiscuous mode [ 58.275448] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.281985] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.304498] device bridge_slave_0 entered promiscuous mode [ 58.319135] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.334538] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.341139] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.372815] device bridge_slave_1 entered promiscuous mode [ 58.403017] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.409574] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.433238] device bridge_slave_0 entered promiscuous mode [ 58.451076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.501888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.530285] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.536878] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.578294] device bridge_slave_1 entered promiscuous mode [ 58.618292] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.625625] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.647746] device bridge_slave_0 entered promiscuous mode [ 58.663979] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.670547] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.687474] device bridge_slave_1 entered promiscuous mode [ 58.696759] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.709081] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.753623] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.760137] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.800271] device bridge_slave_0 entered promiscuous mode [ 58.827701] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.861301] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.867872] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.913446] device bridge_slave_1 entered promiscuous mode [ 58.939664] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.957552] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.965447] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.971945] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.004538] device bridge_slave_0 entered promiscuous mode [ 59.023751] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.030260] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.049363] device bridge_slave_1 entered promiscuous mode [ 59.087450] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.095421] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.107464] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.233263] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.239810] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.284178] device bridge_slave_1 entered promiscuous mode [ 59.295462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.315234] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.329090] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.401673] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.409775] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.533231] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.575659] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.599770] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.621089] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.686889] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.801172] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.811643] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.825414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.860541] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.871740] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.906183] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.913583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.947886] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.042583] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.053911] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.060910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.110387] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.117367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.167892] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.176516] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.183735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.199397] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.222941] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.255490] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.262523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.288550] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.367477] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.374947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.435940] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.443137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.470421] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.479965] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.490762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.528773] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.540144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.565479] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.709113] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.716504] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.723961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.744362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.770193] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.795249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.846097] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.860258] team0: Port device team_slave_0 added [ 60.867458] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.880238] team0: Port device team_slave_0 added [ 60.909215] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.917394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.059072] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.077320] team0: Port device team_slave_0 added [ 61.110610] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.127205] team0: Port device team_slave_1 added [ 61.135605] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.143167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.198546] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.224957] team0: Port device team_slave_1 added [ 61.255720] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.279379] team0: Port device team_slave_1 added [ 61.300499] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.317151] team0: Port device team_slave_0 added [ 61.373300] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.380293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.394164] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.441396] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.465097] team0: Port device team_slave_0 added [ 61.505491] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.513390] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.520826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.531220] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.560765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.587086] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.607172] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.619119] team0: Port device team_slave_1 added [ 61.636444] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.651009] team0: Port device team_slave_0 added [ 61.660305] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.690976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.704992] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.739700] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.751321] team0: Port device team_slave_1 added [ 61.767281] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.778109] team0: Port device team_slave_0 added [ 61.789738] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.802268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.825783] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.843346] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.854631] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.863172] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.877326] team0: Port device team_slave_1 added [ 61.895415] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.905081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.922826] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.954903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.985261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.009176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.017454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.033416] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.040758] team0: Port device team_slave_0 added [ 62.051334] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.070214] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.077209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.089727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.112801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.140466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.155441] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.163112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.180013] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.190938] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.198704] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.206826] team0: Port device team_slave_1 added [ 62.212754] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.231803] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.247593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.263452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.284098] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.303356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.313162] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.321299] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.336526] team0: Port device team_slave_1 added [ 62.343615] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.353127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.364220] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.384527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.410332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.443338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.454873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.480278] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.492580] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.501561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.515476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.524724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.533687] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.543074] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.554500] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.568294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.602293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.638340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.654160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.668391] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.678564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.702610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.728085] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.740180] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.753156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.768250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.787151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.796252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.813409] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.822859] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.834305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.850465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.884929] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.918387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.947405] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.954955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.974177] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.998095] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.005569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.021172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.042333] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.054605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.069690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.102850] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.110956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.138516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.164326] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.176465] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.205580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.277779] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.285344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.301953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.418688] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.426342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.441556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.971154] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.977681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.984608] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.991111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.043790] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.050435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.082740] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.089250] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.096187] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.102678] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.148206] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.186857] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.193356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.200228] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.206690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.277540] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.385678] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.392196] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.399137] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.405595] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.459512] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.546476] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.552986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.559896] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.566359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.598836] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.623213] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.629719] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.636586] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.643096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.689209] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.838704] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.845227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.852179] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.858671] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.901176] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.930026] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.936550] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.943436] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.949895] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.959838] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.079922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.090982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.119850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.140695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.152914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.160632] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.168716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.030953] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.345609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.409541] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.466712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.494203] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.872613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.908764] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.950189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.987799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.192831] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.244387] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.332969] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.349757] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.739817] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.764313] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.770661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.781765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.810793] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.886351] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.005968] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.012348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.026950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.072595] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.078893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.093920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.134865] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.141325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.178771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.314766] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.321316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.332863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.631757] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.667242] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.673949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.685269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.772787] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.795673] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.802408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.815230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.869898] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.876286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.897213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.935366] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.123433] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.244607] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.511139] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.696718] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.753628] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/04 14:16:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=[{0x10}], 0x1}}], 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xd9e9, 0x22001) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xe790, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x64c00000000}, @in={0x2, 0x4e21, @rand_addr=0x69f}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0xa0) 2018/05/04 14:16:42 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xffffffffffffffe1) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @rand_addr, @multicast1}, &(0x7f0000000280)=0xc) getsockname$packet(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a00)=0x14) recvmmsg(r0, &(0x7f0000009040)=[{{&(0x7f0000001a40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001ac0)=""/207, 0xcf}, {&(0x7f0000001bc0)=""/194, 0xc2}, {&(0x7f0000001cc0)=""/57, 0x39}], 0x3}, 0x8}, {{&(0x7f0000001d40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e00)=""/103, 0x67, 0x97}, 0x100000001}, {{&(0x7f0000001e80)=@can={0x0, 0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000001f00)=""/147, 0x93}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/233, 0xe9}, {&(0x7f00000030c0)=""/154, 0x9a}, {&(0x7f0000003180)=""/208, 0xd0}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/121, 0x79}, {&(0x7f0000004300)=""/193, 0xc1}, {&(0x7f0000004400)=""/110, 0x6e}, {&(0x7f0000004480)=""/12, 0xc}], 0xa, &(0x7f0000004580)=""/57, 0x39, 0x8}, 0x4}, {{&(0x7f00000045c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000058c0)=[{&(0x7f0000004640)=""/251, 0xfb}, {&(0x7f0000004740)=""/192, 0xc0}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/50, 0x32}, {&(0x7f0000005840)=""/83, 0x53}], 0x5, &(0x7f0000005940)=""/134, 0x86, 0x4}, 0x3}, {{&(0x7f0000005a00)=@ipx, 0x80, &(0x7f0000006c40)=[{&(0x7f0000005a80)=""/4096, 0x1000}, {&(0x7f0000006a80)=""/204, 0xcc}, {&(0x7f0000006b80)=""/2, 0x2}, {&(0x7f0000006bc0)=""/128, 0x80}], 0x4, &(0x7f0000006c80)=""/52, 0x34, 0x10001}, 0x6}, {{&(0x7f0000006cc0)=@nl=@proc, 0x80, &(0x7f0000007100)=[{&(0x7f0000006d40)=""/174, 0xae}, {&(0x7f0000006e00)=""/212, 0xd4}, {&(0x7f0000006f00)=""/64, 0x40}, {&(0x7f0000006f40)}, {&(0x7f0000006f80)=""/87, 0x57}, {&(0x7f0000007000)=""/9, 0x9}, {&(0x7f0000007040)=""/187, 0xbb}], 0x7, &(0x7f0000007180)=""/219, 0xdb, 0x9}, 0xffffffffffffff3c}, {{&(0x7f0000007280)=@nfc, 0x80, &(0x7f00000079c0)=[{&(0x7f0000007300)=""/203, 0xcb}, {&(0x7f0000007400)=""/79, 0x4f}, {&(0x7f0000007480)=""/45, 0x2d}, {&(0x7f00000074c0)=""/226, 0xe2}, {&(0x7f00000075c0)=""/221, 0xdd}, {&(0x7f00000076c0)=""/157, 0x9d}, {&(0x7f0000007780)=""/147, 0x93}, {&(0x7f0000007840)=""/125, 0x7d}, {&(0x7f00000078c0)=""/247, 0xf7}], 0x9, &(0x7f0000007a80)=""/4096, 0x1000, 0x7174}, 0x1}, {{0x0, 0x0, &(0x7f0000008e80)=[{&(0x7f0000008a80)=""/33, 0x21}, {&(0x7f0000008ac0)=""/220, 0xdc}, {&(0x7f0000008bc0)=""/74, 0x4a}, {&(0x7f0000008c40)=""/237, 0xed}, {&(0x7f0000008d40)}, {&(0x7f0000008d80)=""/233, 0xe9}], 0x6, 0x0, 0x0, 0x6fe2}, 0xff}, {{&(0x7f0000008f00)=@generic, 0x80, &(0x7f0000008fc0)=[{&(0x7f0000008f80)=""/60, 0x3c}], 0x1, &(0x7f0000009000)=""/39, 0x27, 0x5}, 0x80000000}], 0x9, 0x3, &(0x7f0000009280)={0x0, 0x1c9c380}) getsockname$packet(r0, &(0x7f00000092c0)={0x0, 0x0, 0x0}, &(0x7f0000009300)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000009540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009500)={&(0x7f0000009340)={0x188, r1, 0x302, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x16c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x188}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009580)='/dev/vga_arbiter\x00', 0x200800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r9, 0x80045301, &(0x7f00000095c0)) write(r9, &(0x7f0000009600)="3b18db6999f9b6c1e779fdabc73670f37334b8554c6b1e2bad596ccf2fb00d50135991ac220fc85f9e37059a352ede5acc974fe5ec2f4fb367a01ead1d14def43507db15794f6d151362f1be7f8856180cb6b341395eb8d3298b42383d3ff74b1c1cf70adcae4a54440eb4306e51269439044c00e6c295e77244925ecea227570e1abac25f7149d9053adc8338ff50f1d437db3c0c39b9ce8375df595792f518a8f6d68fed77e6035ac0ab6dc7258498e229d57e72e8f97fa5d2c023772d8053ae4681213a9fd5088c97a15594d1c61d283934363f2b71e1", 0xd8) connect$nfc_llcp(r9, &(0x7f0000009700)={0x27, 0x0, 0x1, 0x7, 0x6, 0x9c, "bfa4abaaf2f2b078a8bcfb3828ee1a3e47fea0c0a50713c1b7176d6aa8c63e5601a51b79423e7a9ac24753fe40d0384d544e2a92730ef62730fd0160a200fc", 0x28}, 0x60) getsockopt$netlink(r5, 0x10e, 0x4, &(0x7f0000009780)=""/86, &(0x7f0000009800)=0x56) pivot_root(&(0x7f0000009840)='./file0\x00', &(0x7f0000009880)='./file0\x00') r10 = semget(0x1, 0x0, 0x120) semctl$GETNCNT(r10, 0x0, 0xe, &(0x7f00000098c0)=""/5) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f0000009900)=0x4, 0x4) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000009940)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r9, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000009980)={0x0, 0x40, 0x6, 0xffffffffffff5e2a, 0x1, 0x100000001}, &(0x7f00000099c0)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000009a00)={r11, 0xe}, 0x8) bind$netrom(r9, &(0x7f0000009a40)=@full={{0x3, {"30164d6095b784"}, 0x1}, [{"7a6f8f0a81b97d"}, {"254c8efcc7943a"}, {"eea41612f7cf4b"}, {"2ba24c54de7f6e"}, {"5d3f2ee8f78dd2"}, {"651e788266981b"}, {"f8309037e67ec2"}, {"4538f88e9bd3e9"}]}, 0x48) io_setup(0x9, &(0x7f0000009ac0)=0x0) io_cancel(r12, &(0x7f000000ab00)={0x0, 0x0, 0x0, 0x6, 0x1f, r7, &(0x7f0000009b00)="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", 0x1000, 0x800, 0x0, 0x0, r9}, &(0x7f000000ab40)) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f000000ab80), &(0x7f000000abc0)=0x4) lstat(&(0x7f000000ac00)='./file0\x00', &(0x7f000000ac40)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f000000acc0)={@loopback={0x0, 0x1}, 0x8bd, 0x3, 0x0, 0x1, 0x20, 0x100020000000, 0x1000}, &(0x7f000000ad00)=0x20) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f000000ad40)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/05/04 14:16:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x10000) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20002d002d000b01000000000000000003000000ffff000008000140", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/05/04 14:16:42 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x6, 0x1, 0x5, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x7c, "27c3acf90eefa223f9d7134b09f696ab94aaaa35477cdfc680533bf7cf151d8585cb5aa8cad10561dd3a1826345e186ced9e0f6d61dd3921d10244199a9e457958ad650d3a8a86b21495d709c4855c52b5fca015c0f995f4bc62e597fd61a410f792ee98445a8e74b24716c82d6392410b2d3045f23d940f8079382a"}, &(0x7f0000000280)=0xa0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x10) r4 = accept$ax25(r3, 0x0, &(0x7f0000000040)) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000080)) fsync(r4) 2018/05/04 14:16:42 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xffd5}], 0x1, &(0x7f0000000100)}, 0x2000c080) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="c712ac00", 0x4}], 0x1) 2018/05/04 14:16:42 executing program 1: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xb0, 0x400000) accept$alg(r1, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x202000, 0x0) getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000200)=0x80) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2000) fcntl$getownex(r3, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$getsig(0x4202, r5, 0x7, &(0x7f0000000300)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x4, 0x10000, 0x9, 0x10001, 0x0, 0x6, 0x0, 0x4, 0x6, 0x1, 0x1, 0x8001, 0x100000000, 0x5, 0x0, 0x9, 0x9220, 0x8, 0x9, 0x6, 0x75, 0xfff, 0x3, 0x80000001, 0x1, 0x3, 0x8, 0x2, 0x8001, 0x1, 0x1, 0x4, 0xff, 0x6, 0x8, 0x400000000000, 0x0, 0x1000, 0x7, @perf_config_ext={0x4, 0x8}, 0x9100, 0x5, 0x9, 0x6, 0x8, 0x2d, 0x10001}, r6, 0x9, r4, 0x8) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) 2018/05/04 14:16:42 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2, @broadcast}, &(0x7f0000000480)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'irlan0\x00', r1}) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x66, r3}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="000000007f0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1321a5ced155f55c2966a098be2416ecb1959e5193f4231c0533e28978d8b38879595c423ed7e5aecf8d39823764df589ee4e437081ea9af6cc17ab336a84fe5845c963df05e7acd5eac30afd17c157b96f4f950e417c2e3ad73387f37f266d48bcd4f3498ebee851"], 0x48}, 0x1}, 0x0) 2018/05/04 14:16:42 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x0) syncfs(r0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x111000) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@multicast2, @multicast1}, &(0x7f00000000c0)=0xc) getsockopt$bt_hci(r0, 0x107, 0xb, &(0x7f0000000040)=""/25, &(0x7f0000000240)=0x262) [ 82.839281] mmap: syz-executor4 (6668) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/04 14:16:43 executing program 0: lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) socketpair(0x7, 0x7, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) getpeername$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) setgroups(0x3, &(0x7f0000000100)=[r0, r1, r2]) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r4, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x70, &(0x7f0000001340), &(0x7f0000001380)=0xc) 2018/05/04 14:16:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000500)}, 0x20) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000600)) tee(r1, r0, 0xfff, 0x8) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000700)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000300)=""/237, &(0x7f0000000080)=0xed) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r2}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000001c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) connect(r0, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f00000007c0)=ANY=[]}, 0x0) 2018/05/04 14:16:43 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100, 0x7f, 0xb}, 0xffffffde) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000234000)={r0, &(0x7f0000000080)}, 0x20) 2018/05/04 14:16:43 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xc0000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x2, 0x0, 0x0, 0x3}}) 2018/05/04 14:16:43 executing program 1: tkill(0x0, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) read(r0, &(0x7f0000000080)=""/234, 0xea) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x8, 0x4) 2018/05/04 14:16:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000000180)="654ec93a756bdc5211fd8f1a21decd625d68346b7bd89580f85f4079e078f0e6bf9d3c5a57fe02d9f67cc4491c74ba69b3817ff972d358253b54358e2830ff58d06e72c724c9695100c2ae1adcd19eaedd885b851437be", 0x1, 0x1000000000000000, 0x0, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="81", 0x1}], 0x1) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) r1 = getpgrp(0x0) ptrace$setregset(0x4205, r1, 0x7, &(0x7f0000000000)={&(0x7f0000000280)="4b4faf0320e563e2a9ae751c21044b0c5e664300edc8de000a7a87c98c582494d0204a71b7fe79f38587fa60254dae8a5b87e15d5103d7f51c9e8de65884aa5794dff511208605025a8d6c4881b90dcfac4aa3ed16672ddeab335867077deb734264bdd5972eb7704ec08a287a172876572f18438d27bdd476b49cd0fe56c3d102db992dde11f8d3fdb4b0531d210d0e6fec368f73d1c48ea34ad0465d5dfcdb7f573963899d6562f04a6db7e3dbf12ba904275ea59c628626b21d212137ebaf50bffdeaa75471d538eb2c80d7516eeb24efe9906b8e4eae58d99e095e4ae3161588befab214fef5a69ddf801d6fc1456298", 0xf2}) 2018/05/04 14:16:43 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000600)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/05/04 14:16:43 executing program 7: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x0, [0x19, 0x1, 0x800, 0x101, 0xbc5, 0x8, 0x8000, 0x7]}, 0x5c) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) r2 = dup(r0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000003000/0x1000)=nil, 0x9, 0x3, 0x8, &(0x7f0000003000/0x1000)=nil}) 2018/05/04 14:16:43 executing program 7: unshare(0x400) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000040)="f5bcff4f634a388381b498a7b953cd5822c076c24c57f69de97279f1dbb840bc694cab050472fe0ec82e3bd5c16a012c4e969521c52c4d2bb617da5ef6e76852705dc088529f8c19542db309898f28e5489058a0b8", 0x55, 0x20040800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc2604111, &(0x7f0000000100)) 2018/05/04 14:16:43 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x800) sendto$packet(r0, &(0x7f0000000040)="150a95d815", 0x5, 0x8014, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000100)="2900000021001900013d3500000a00060200000000000000000100040d001400000000000000000001", 0x29}], 0x1) 2018/05/04 14:16:43 executing program 5: syz_emit_ethernet(0xe, &(0x7f0000000340)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864}}}, &(0x7f0000000080)={0x0, 0x2, [0x0, 0x8000000, 0x516]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r0, 0x101ffe0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000000c0)) fcntl$setown(r1, 0x8, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0xffffffffffff0001}, 0x1) 2018/05/04 14:16:43 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8800) write(r0, &(0x7f00000002c0)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec5a2420de2395f6427e3efbb00000f0450fd5ff01abd56add84589e00ca08ed60c49e600000000f827edc69c58b7246984668e0300000000000000025476e272be0f0000042568", 0x60) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x2) read(r1, &(0x7f0000de2000)=""/181, 0x2a5) 2018/05/04 14:16:43 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0xfffffffffffffffb}, &(0x7f0000000280)=0x8) r2 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r2, &(0x7f0000000040)="b0", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000180)={0x2a, &(0x7f0000000140)="d784ecc412cbe32b57febc31fbe5d3a40cc07ff9914902b549c5c893b84ae5e36dfe5f267a54a06fe614"}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000001c0)={r2}) 2018/05/04 14:16:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x101, 0x0, 0x84, &(0x7f0000ffc000/0x4000)=nil}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1b}}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}], 0x2cc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x4}) 2018/05/04 14:16:43 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x3, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x3, 0x8}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="40000000000000000a004e24070000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000001500000000000000000000000000000000000000000000000000"], 0x90) socket(0x1d, 0x0, 0x0) 2018/05/04 14:16:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000500)}, 0x20) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000600)) tee(r1, r0, 0xfff, 0x8) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000700)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000300)=""/237, &(0x7f0000000080)=0xed) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r2}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000001c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) connect(r0, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f00000007c0)=ANY=[]}, 0x0) 2018/05/04 14:16:43 executing program 1: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat6\x00') setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x1ff, 0x4) sendfile(r0, r1, &(0x7f0000000040), 0x2) sendfile(r0, r0, &(0x7f00006dbff8)=0x18, 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) sync() 2018/05/04 14:16:43 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x80) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x7, {{0x2, 0x4e20, @rand_addr=0x1}}, 0x1, 0x1, [{{0x2, 0x4e22, @loopback=0x7f000001}}]}, 0x110) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$llc_int(r2, 0x10c, 0xc, &(0x7f0000000040)=0x1, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/04 14:16:43 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000003ed2)=ANY=[@ANYBLOB="aa000008004500001c0000000000029078ac140000ffffffff1200000100000000000000000000000000"], &(0x7f0000096000)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4040, 0x0) sendto$ipx(r0, &(0x7f0000000040)="4af2070ea7b31f762d8021549f63f5c29c7e6455111bb9c5a6963ac4dda0e04c75cd270dae6a3ea6d7346b4380a5dd0f58bf3dac9786b52a3c61a1db09998bf7d940af313675f30d5c4b868a08230d699fb021ac3641472ba20631e9b99b4631272a7896c3fc2920bf2cb28ce21b0f78394962ff8f9b36b4eb279c36d3026d52818bd11813f234c076be25a82ec560d0459d95222f9d7c7c14ade92bc17ddf51e04088a3af0e32087a87145d521717132d3523117339863194c12fab9c580fb53f82ced2baae0c6566c0bfa8f7a58a1928372d6087aa", 0xd6, 0x4000, &(0x7f0000000140)={0x4, 0x0, 0x7fff, "19f94e172697", 0x101}, 0x10) 2018/05/04 14:16:43 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)) rt_sigprocmask(0x2, &(0x7f0000000040), &(0x7f0000000080), 0x8) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x10000, 0x4) 2018/05/04 14:16:43 executing program 6: r0 = socket$packet(0x11, 0x6, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x6080, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @rand_addr}, &(0x7f0000000140)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6}, 0x10) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), &(0x7f0000000040)=0x4) [ 83.736422] can: request_module (can-proto-0) failed. 2018/05/04 14:16:43 executing program 0: mkdir(&(0x7f0000000080)="e91f7189591e9233614b2f00", 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) unlink(&(0x7f00000000c0)="e91f7189591e9233614b2f") 2018/05/04 14:16:43 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) unshare(0x20000400) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x101880) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/05/04 14:16:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x1a0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/123, 0x7b}, &(0x7f0000000140), 0x18}, 0x20) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000001c0)={0x4}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)=""/166, &(0x7f0000000240)=0xa6) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000b40)=""/4096) 2018/05/04 14:16:43 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x42) prctl$getreaper(0xb, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x412001, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x1, 0xfffffffffffffff9, 0x0, 0xcee6, 0xfffffffffffffe01, 0xfff, 0x495, 0x1, 0x8, 0x7}) close(r0) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000001c0)=""/179, 0xb3, 0x0, &(0x7f0000000280)={0x3, {"f63fe4eb625635"}}, 0x10) 2018/05/04 14:16:43 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0xa0000000}) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) socket$nl_crypto(0x10, 0x3, 0x15) write(r3, &(0x7f0000000140)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1faecde3c226763e60cdd587", 0x38) r4 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r5 = epoll_create1(0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000001c0)=""/182) poll(&(0x7f0000000180)=[{r5, 0x11}], 0x1, 0x1ff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)) 2018/05/04 14:16:43 executing program 4: r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000000)="1f0000000b06fd00010000f600008001fffff80009000180060007ec000000", 0x1f) 2018/05/04 14:16:44 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x3, 0x800, 0xff, 0x7}, 0x10) unshare(0x40600) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000226000)='./file0\x00', 0x0) r3 = dup2(r2, r1) close(r2) pread64(r3, &(0x7f0000000080)=""/4096, 0x1000, 0x0) 2018/05/04 14:16:44 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x400}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x30000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=ANY=[@ANYBLOB="30000000190000eeff270000000000000a0000000000000000000000140005d2263e260000fffffffffffeffac1414aa"], 0x30}, 0x1}, 0x0) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@empty, r2}, 0x14) 2018/05/04 14:16:44 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000040)=0x6, 0xfffffffffffffcfb) sendto$inet6(r0, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5ddf1a9b02680bef213647023c733abccbbed08efb", 0x48, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80}}, 0x1c) [ 84.084010] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 84.108478] sg_write: data in/out 167162/10 bytes for SCSI command 0xff-- guessing data in; [ 84.108478] program syz-executor6 not setting count and/or reply_len properly 2018/05/04 14:16:44 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000280)={'ip6tnl0\x00', {0x4, 0x8, 0x7, "ac36938ead5b", 0x9}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x81, 0x6, 0x1ff, 0x9}, &(0x7f0000000180)=0x98) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="2600f7ffffff000862d2c62a1c0042831d72b1c03eee066a2367511c46d072383303456c5e2c4ee99df802090037e04497ac78ca383d353c1b12bbe840e1e9990c36308e9a7fb6ca6a680f2894ff71e5fe030d3e773c745a96163e516824bd1afc8be54fe0d90291"], &(0x7f0000000200)=0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000002c0)=[0x2, 0x6]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000300)=""/97) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0x8, 0x7}, {0x0, 0x7ff}, {0x6, 0x954}, {0x4, 0xc75c}], 0x4) 2018/05/04 14:16:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x14) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{0x8000, 0xfff}, 'port0\x00', 0x2, 0x0, 0x9, 0x80, 0x0, 0xdbe0, 0x1, 0x0, 0x7, 0xd27f}) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46f7ff0902d10000000000000003003e0398f85ee416052d2f845fe79b5ddac85a0aff66028e3556b011b15c5f87f5eb57b14ce3c6df4e4348930a3140c1ab00"], 0x13) fstat(r0, &(0x7f00000001c0)) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f0000000040)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 84.714410] sg_write: data in/out 167162/10 bytes for SCSI command 0xff-- guessing data in; [ 84.714410] program syz-executor6 not setting count and/or reply_len properly 2018/05/04 14:16:44 executing program 1: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000d9ffec)="00000002e4ffffffffffff000400000000000000", 0x14, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x7f, 0x1, 0x1, 0x21, "6c1476984266d007633f4a8bf4101a4d123cbad813a409f7b9caf09115f56cced0b0df0a1e14960c69a8f298", 0x9}, 0x0, 0x0, 0x1, r1, 0x5, 0xdb, "536c3cfd9f261ad72af6b63083c4f6d221a1695b721c7c31a023881ba8c63a35b1be2daf51ca46c0cb28f89f1b3a9ce8f05a67964e8160ce728da144e0d8efef", &(0x7f00000000c0)='trusted^em0./@,vmnet0{eth1\x00', 0x1b, [], [0xf803, 0x7ff, 0x5, 0xffffffffffffffd7]}) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x1e) 2018/05/04 14:16:44 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000006640)={0xffffffffffffff9c}) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000006680), &(0x7f00000066c0)=0x4) r1 = socket$inet(0x2, 0x80003, 0x5) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x401, 0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xfffffffffffffffe, 'lblcr\x00', 0x0, 0xfffffffffffffffc}, 0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x200}, 0x8) 2018/05/04 14:16:44 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x88000, 0x0) signalfd4(r0, &(0x7f0000000040)={0x8}, 0x8, 0x800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x8, 0x4) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) iopl(0x3) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/05/04 14:16:44 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) r0 = socket$inet(0x10, 0x4, 0x2) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) 2018/05/04 14:16:44 executing program 5: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001900)=@ax25={0x3, {"4cbbce24cf627c"}}, 0x80, &(0x7f0000000040), 0x100002fa, &(0x7f0000004080)}}], 0x1, 0x0) 2018/05/04 14:16:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) alarm(0x6) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt(r0, 0x4000000000000000, 0x80, &(0x7f0000000000)="6574bda71d6b2ad06754584c0e22dea6fdc858f40fe9370488fc1714379830d99b33c551b920cdaf3deece7b22ce7dcf3e8eee95df3798da82662349d36aa5085c7087fa1331c0ec77b5d7760b5bbbefcd60ad87994609499234452220057ac40924600b9b4d", 0x66) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="81", 0x1) 2018/05/04 14:16:44 executing program 6: r0 = getpgid(0xffffffffffffffff) getpid() r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000002c0)=r0) r2 = getpgid(0xffffffffffffffff) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20080, 0x0) bind$nfc_llcp(r3, &(0x7f0000000340)={0x27, 0x0, 0x2, 0x4, 0x8, 0x8000, "6f676fd214779a637ef664c952d16c945ec90f69c9689533d393c740960c49a8ab8cee6d7777822607c5f17b88356fbf748a17590de4132d98c361d8d3d50b", 0xb}, 0x60) r4 = syz_open_procfs(r2, &(0x7f0000000040)="6e65742f6970781e11a431f09483ecd66e7c00") ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xe2, &(0x7f0000000100)=""/226}) getsockname$ipx(r4, &(0x7f0000000280), &(0x7f0000000300)=0x10) write(r4, &(0x7f00000000c0)="f3c65b3945e98bfe3f628ec7c6f15bf480060873e66bd99822c98cc4b1bd88b6f4f686", 0x23) writev(r4, &(0x7f0000000000), 0x1000000000000075) 2018/05/04 14:16:44 executing program 4: r0 = socket(0x9, 0x2, 0xfffffffffffffffd) write(r0, &(0x7f0000000180)="2400000024007f00ec001201000000ee044019a59713fa7f98e63ec761ed6f0e07ff010000000400000000000000ffff1000c4e391c98cf2971b45c4a272ecf4bfc047c61d0367938c78f3e5cbf2436ccab3d05c44d00ca64fce616f7a6c9eb3bcdb6d98afea9cf11bdd89d082691fd6039457d5fdf2df6315981f280deb5e2efe57e4ae075cab40d4ffaba206b623d6a4674eeb85021e669a7a4744d359d277377fc4744a475e60bacbdb4955ffffffff00000000840e69ec64ead04a23689fc9e5add4763db7997af5ff47b7c4f0325e", 0xd1) fallocate(r0, 0x0, 0x2, 0xca33) fsync(r0) 2018/05/04 14:16:45 executing program 3: r0 = socket(0x11, 0x80a, 0x300) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000080)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="089bf122788bf1fc166afa1c8cdd81c9131169298aead978826de841007fbb874bd516122e7636526086333cc9e80503809a069fb6ca7e1760c02beb196f5a016947e25df16507663487ee7169fcbfba39f9f5d2c70742b8b9235c85b4e2694655b69e5ba0bc76214ed6739abaf380adf270ff3bcd69a0d68ca0d940aaa29e31f18c5da0d4200b1cf0c48cc99dd26b25704531fd052855c7cac618da14b8eacbb0f2170d8bbe6f5f0496bfa7352d0f29498b71c9", 0xffffffffffffffdc}, {&(0x7f0000000180)="e53ab4fb86b6c69c037421d35e30c16e9a2d8be484d1103ddb62e27ec99b2007aad6af6ba87747406f31ee0b307cf5c1d1f10fa6aa0a51ef9aca", 0x3a}, {&(0x7f00000001c0)="6304c2f412f268a410ed70307813c298dcf8d4192272471321b5ee7a8231c0f3cd6e631d3a4e448667b023eefb5f15f798600a9d22432f33bf1aac2435e4", 0x3e}, {&(0x7f0000000380)="c1a208bfe7dfe969b0a9118cd074470eaa22b3f63b4b4fe7d874a4c7789efb4acc374d67c89f17c720c91d68161c3a3f504a56b6a010e94ebbe15a38509ae5b639234f531a722962f10747b2e7216986612bfd75c204121a32f0714504f40eacb15fa6ee54d75ab2783dbf69812806f84008e29205306ab14a60ab9899328c439a", 0x81}, {&(0x7f00000002c0)="c9b1517cd4d316f088e5e68566ac1c61bf617e9f5acef253d773ffd5", 0x1c}], 0x5, 0x0, 0xffffffb8}, 0x40010) recvmmsg(r0, &(0x7f00000082c0)=[{{&(0x7f0000008080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000008240), 0x0, &(0x7f0000000000)=""/24, 0x18}}], 0x1, 0x20, 0x0) 2018/05/04 14:16:45 executing program 7: pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000340)='j', 0x1}], 0x1, 0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x2, 0x4, 0x200, 0x400, 0x7fffffff, 0x0, 0x1, 0x2, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x100000001, 0x10, 0x5, 0x10001}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xa0, "df083c2ad196da2d7dc83730ab53d6b8533011c28298b88942a38db45f3b491fa06dce91cbad9ba5e22989c37c027f2d451945bb8671b7c058fa2840217adaee116692dee49e8cedc8735cb89ecc4d25b9a0c5041b0271fa29d4dcd2e4782e431961e48c858a6345ae17224e3299282c69136e8461716c993bd39472141d696ff926deaec61d3b01bd2ad20c27e4c0991c00e8583c3155a7f9f436b6bbd032c1"}, &(0x7f0000000000)=0xa8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3, 0x100}, &(0x7f0000000180)=0x8) 2018/05/04 14:16:45 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock(&(0x7f0000800000/0x4000)=nil, 0x4000) munmap(&(0x7f00002cd000/0x3000)=nil, 0x3000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000000000), &(0x7f0000000040)=0x4) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/05/04 14:16:45 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffffffff, 0x204100) ioctl$int_in(r0, 0x800000c0045409, &(0x7f0000000040)) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x202) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) r1 = getpid() r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f00000001c0)=0x84) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000001480)={&(0x7f0000000480)=""/4096, 0x1000}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r4, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r4, 0x1}, &(0x7f0000000280)=0x8) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000000)={0x11}) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000300)=""/138, 0x8a}], 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x567201, 0xe2) poll(&(0x7f0000000100)=[{r5}], 0x1, 0x0) sched_setparam(r1, &(0x7f0000000000)=0xe2b4) 2018/05/04 14:16:45 executing program 4: r0 = open(&(0x7f0000e63000)='./file0\x00', 0x2000000000141046, 0x0) unshare(0x20020000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000356ff8)='./file0\x00', &(0x7f0000411000)='Qamfs\x00', 0x105400, &(0x7f0000820000)) poll(&(0x7f0000000140), 0x0, 0x80000003) unlink(&(0x7f0000000000)='./file0\x00') unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 2018/05/04 14:16:45 executing program 6: shmget$private(0x0, 0xfffffffffeffffff, 0x0, &(0x7f00006f2000/0x4000)=nil) r0 = dup(0xffffffffffffffff) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001040)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/4096}, &(0x7f00000010c0)=0x78) 2018/05/04 14:16:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x8000400) ioctl(r0, 0x4000000002289, &(0x7f0000000100)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x105040, 0x80) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x4, 0x1}) 2018/05/04 14:16:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x83, 0xff, 0x1}, 0x26e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f00000000c0)="cb61c6f7b5c8c50d8adac533e64600e07e7de0a3cd517aba59ce8d4cd6a7ccc845292984638a53988aa6f3c5fd1b0b014eb27cfc11d418007a305a9450828f152cfde7f988b36e9a58f19d86c0f28dec880b0b7b83a3b772e4e6fe587c7a614584b8af36927114b7739a1bef75c3528b698f2d08726c4a03d9cb6d296d3793ec491b3ccb377c60e0aac695d3c002e790eacbbe54f3ba6d66ca951bf57e23fb0685866ee99e5380b969374c5b47e9157001ac978e9b443a501b6858fd8e8011203b42b7f7c53bcaac070f49f695409ab36621a8e572a2d498203a84cc4b3f3298e81b22e5300bf5f3a537b2d3c4a214bf4a939f0d441e0f"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000040)='/', &(0x7f0000000100)}, 0x18) fanotify_init(0x40, 0x40000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2002, 0x0) listen$netrom(r1, 0xffffffffffff7fff) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x2, 0x41, 0x1, 0x0, 0x1f}) 2018/05/04 14:16:46 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x7fffd, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) recvfrom$packet(r0, &(0x7f0000000040)=""/25, 0x19, 0x3, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x2}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/78}, 0x56, 0x3, 0x1000) msgctl$IPC_RMID(0x0, 0x0) 2018/05/04 14:16:46 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000300)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) connect$llc(r0, &(0x7f0000000100)={0x1a, 0xffff, 0x6, 0x4, 0x8, 0x9a, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/0us\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0/0us\x00', 0x150) 2018/05/04 14:16:46 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004520, &(0x7f0000000000)="6eeeebcb6fb1fa727ff9cdb94a8903c0268b985529a7de5268bb8888a388e7fd8ef562cf4521a1b710af62d68bf2ee2e416c1048bbec1eecdbcbad44df1914f4f906cd0a0fbc92f83ed54e7f6c970c06bcd2f1f442e0840fd78fbc1e9de971cba0be8a730e4d74aef621948388fb4caab28d3c0f50cfb34ff5") fdatasync(r0) 2018/05/04 14:16:46 executing program 5: r0 = socket$inet(0x2b, 0x1000000003, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x20000000001c, &(0x7f0000000300)=""/211, &(0x7f00000001c0)=0xd3) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x54) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) 2018/05/04 14:16:46 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x31, 0xe0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, [@inet=@rpfilter={0x0, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x6b, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x64e) 2018/05/04 14:16:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x2000000000000, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffffffff1071, 0x400, 0xc00000, 0xffffffff, 0x3, 0x6, 0x342, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xe913, 0x9, 0xfffffffffffffffd, 0x2e, 0x5}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x1, 0x4}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) 2018/05/04 14:16:46 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) 2018/05/04 14:16:46 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000400000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r2, 0x404) listen(r0, 0x3) 2018/05/04 14:16:46 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x7fffd, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) recvfrom$packet(r0, &(0x7f0000000040)=""/25, 0x19, 0x3, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x2}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/78}, 0x56, 0x3, 0x1000) msgctl$IPC_RMID(0x0, 0x0) 2018/05/04 14:16:46 executing program 4: perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x800, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x10080) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) 2018/05/04 14:16:46 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x798e, 0x204340) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x0, 0x10001, 0x0, 0xffff, 0x9]}, &(0x7f0000000080)=0xe) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="260000005e00090000fbeaf85000000000fe0000010000000b4718ed5b685ebccbfb48c28bc6", 0x26) 2018/05/04 14:16:46 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='8', 0x1}], 0x1) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="5caaed348463915d69c283ab42bb61c960ca9647aa5f595cd4d427d9bdaf0a2f4dc345d57d922f703f314f95e223d4d63cdb442ce6ea1400f22a514391389592194c9c985485fc5528f41831d58e7a463b3110956951e7d679bf6b9dbd329804ad14d9021e6fb8023364c2a29dd2dd303328409cf35a4076be372a0d9f00e5", 0x7f}, {&(0x7f00000000c0)="f0261250be1f16981eedd6978349ea7de3772c8800f33925c666bfcd2d55883dccdcf6ab8391343c", 0x28}, {&(0x7f0000000100)="e6e83a480d34b28d9f09f4cd5c66e087727a8c72e1016503837c083946a6d22697702c7574b2a3941feefd971281668f8bdcf91c1b15c9e14d80fb9a887dd81ead6947c306", 0x45}], 0x3) 2018/05/04 14:16:46 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0f"]}) 2018/05/04 14:16:46 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0xfffd, 0x1, 0x7fff}, {{}, 0x4, 0x101, 0x5}], 0x30) ioctl$int_in(r0, 0x80000080045006, &(0x7f0000000080)=0x400000000000) fdatasync(r0) 2018/05/04 14:16:46 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)=0x7) timer_create(0x2, &(0x7f00000000c0)={0x0, 0xd, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)) r2 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r1, 0x10000000000001, &(0x7f0000000400)={{0x77359400}, {r3, r4+30000000}}, &(0x7f00000001c0)) timer_create(0x5, &(0x7f0000000380)={0x0, 0x2b, 0x2, @thr={&(0x7f0000000240)="2a9969ef019ba873945db82c62a6299ae94ed25c573c62785b8a21f8ad5c347be2d8d1d225d15433b1a9453f9d85794241661a245bd81a7db4bc5346f961e347314da2e7d8d83d8caaea6aa662f0ae8dcff1c50206b408ecd96ff0c496f0a5442e79f6316f2a915adb2e531970b1a7a666743393df2129b52d6af9b607f2153cae153c74075bcf62fd8da86472c3069ca2fe4721c504737957745e563deb3de097fba31d309fd12881658ee4a906b046c1c1fd766692d90f31c6dc0b9db2aa13d86a42b80828570a8c4d6c507f1242494f9b5efa724521bf", &(0x7f0000000340)="350e0fa8913794afc4a4224eee8eaf05136219f6b63ff191a05eb9b09fef4806a80851690dbe99e617113e9270fe28a236a2b75f64"}}, &(0x7f00000003c0)) r5 = dup(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000000000)={0xff, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x88) 2018/05/04 14:16:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1807000000000000000000000c8000ff85000000070000007d070000000000009500000900000000"], &(0x7f0000000080)='GPL\x00', 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000140)=0x4) 2018/05/04 14:16:46 executing program 7: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x8c, 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x800000000020007e, 0x0) dup(r0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x1f, 0x3605ae7f) 2018/05/04 14:16:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x80000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x1000}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003eeff3)="4402", 0x2) 2018/05/04 14:16:46 executing program 1: r0 = socket(0xd, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0x6, 0x7, 0x1, 0x8c}, &(0x7f00000006c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={r1, 0xfffffffffffffffb, 0xa2e5, 0x8}, 0x10) write(r0, &(0x7f0000733fdb)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="5ee614ededccf2e959219e4a6defdda425f388fb8b4f54345b95ccd4fb924aea163c643082678785d86fee04430f0bf5cf5fc717ba75834e331b8b8d61e4ae26c97d19af335ca69fae9240e5acda7cdb649f9cd02d2f1f0355df88c1c22f7dda632ca850da81d231b4c037ee674e4f6295b1cb3242d62918985d0b0b4e9a9cfc059eb11f60639853039b2ad6419fe0b4ba66a8839646b556cd7bb64d2f2cf94de1773e5237c9e9d74baf10d1935c8b97c7af5c12b0f599d19e53d1c79fcd99e382df2c51e928705209503ab5ae5dd2716e06fa733c7fc449df1297867d862fdf6b3e2ecef14aff8dfc670bc9577850d879dad56b741e", 0xf6}, {&(0x7f0000000100)="6991023c98dfce66909856ac500612e429d29a00e280b41040eada24083ade2fa33135425464a8a895b7087d675a20041366b3e16a08fcf2dcae777e88de2e511a3357a89ed613ba2f8f0964653921c7b2bb80b6b41c381a62c61c40c90b869c55df1604dc7efb1e45bf11b84d5fcf428b71884ffcf7e13b07137d73969a4cfb2954db728a503faaca2b004c931048b7b9dc3de4fa3de60d3a603fb656dc513cf3c919f0c00792374c0a7e4cfd7e22550fbe", 0xb2}, {&(0x7f00000001c0)="672dd6be762b31c1cf88e12a865c2c66b467d63f5fd0f5b6c28cb2070947830ca0e368418f8c35fa1126a6d0a30da92c18ee5d64b7da3812eb7e3043df33822897c0d0f4e954db8d34ad1871df30692bb30b0035d37dc28cc52c225d35e77c76c63dbeabb609cb0b17c3f7fa3c38bfb92f66ab00ac7cc1473f171445c210d5e467853c9ad9897455b5b516", 0x8b}, {&(0x7f0000000280)="170c1e975751c07f1869a5503cb9df6d0b6298bf57ad08981732c90b35ec5b1e4dcef9068613970076b40a0cbcf4e0bef42a83f4b9232111cdba9d08a1932bd7574583e246e1f8776b4300da1e1f246a17581f8196450f0a9242bac2175f7cd3456a9fc8a863af8a530f7213fd7b00cf33afc5cb3ce3f7d6e8daab7c1c817834988050bae4073aeb1e7c0b43a2b995ebbd4a93b504ca6bf02b03388ceca44a641552d1a63cdf6ee040ac955ea979a96ccde3ebcbf8a317cb5f5ece59a0d5febf9581b255910db26c27a712571d846421ef02fd883fa3c7e52f9072815efdc1b106ae1c", 0xe3}, {&(0x7f0000000380)="20408be35bb4348815014a77ed6e1602d81907a6effdc60360f4575997526b9764a7d9085766a0b5421348efe16397e82fcb9a5584dec43aee22707047fa778ebe3ea0eec482d01d19162db94db07aba975381db9bbd44ebeb9711f3377ee79c", 0x60}, {&(0x7f0000000400)="d8194b22f828a5a6928b39b08bde38bea7eeeaccdf096f3958c1c0f6f59450759e13f7a8f3e3de123753fb1fbc01c2c676a694d87d9a9ad1dfe5388b44c65a29b6e8a1270a4b5e0ceabce87c479c1f0f4d689112a68f9de2eac62fd4e4f4af9597f0789749d4a35e27a2f94d0f8d491ace1ff70272afe66d7385bea4f35e2fef2249ac5b4d7bf6e5bd4d20e8df2b4f83de9de9779a38480bc04d55b7645e7e0398dae653ff3466070834124effaca2b0ccc0de6cdbda58b80e", 0xb9}, {&(0x7f00000004c0)="065c746690f440b9db7cf7473f27d9812e123b8b4efcb4968c13b8262244b21b956f971d02485ce1490ae697230aede60e37353975476cfadb45c718564eed727d1725bb43d04222dad45930aea8e7d89e0324373c424c6f01d70e0989be9fa9d107dc9eb8d611943a0899e9dd45ba5a804ea39de98dd0dd02dee03efd5f064d01a5cf98c33d2bb1a095717a58c509692c4568e86cf77186a9c99e7736642f40cac229", 0xa3}], 0x7, 0x0) 2018/05/04 14:16:46 executing program 5: r0 = socket(0x1e, 0x805, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x2, 0x6, 0x1, 0x2}, 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr\x00') ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[0x15397115, 0x4, 0x53, 0x6, 0x6d]}) connect$ax25(r0, &(0x7f0000f62000)={0x1e, {"0100c045010002"}}, 0x10) 2018/05/04 14:16:46 executing program 6: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$unix(0x1, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a0e8ce12b732043328e67782add811ad71eb9f6e0e17cd04122cb0b354252c5f043b589ef150d292ea3ede6efe53e88754650ca239b0c74dd0b71cc4678eb1"}, 0x80) r1 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="208f79a7bcccab260a5c5d9bf436a5c1032602a1a684b39bcc5ff511b9c823c56908fa6d84efa13c966cf0616bffa7e7c258575bd39e5c0cab9bb8b6fe4322e50558e906", 0x44, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r1, &(0x7f0000000180)="bb3a61211e279eb6021bc6d046e0adde58733aabd63dfa91e6ac6cae0ff20ddde9755b7ea134e39c0f272f0063b2ccba2f91ddf40cf36be72e865a0e585cb2996ca9392720adbbf98a49a423c3cd022bc7628100ecb7c1b44d335efb2437b58fcd", 0x61, r2) 2018/05/04 14:16:46 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x62, @empty, 0x4e24, 0x3, 'lblcr\x00', 0x8, 0x1, 0x44}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6664001a000000") connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e) setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000100)=0x100, 0xfffffffffffffde3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x0, 0x80}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 2018/05/04 14:16:46 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x62dc9b1c) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x40002015}) recvmmsg(0xffffffffffffffff, &(0x7f0000006f40)=[{{&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f00000002c0)=""/161, 0xa1}, {&(0x7f0000000040)=""/9, 0x9}], 0x3}, 0x2}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)=""/1, 0x1}, {&(0x7f0000000480)=""/30, 0x1e}, {&(0x7f00000004c0)=""/33, 0x21}], 0x3, &(0x7f0000000540)=""/239, 0xef, 0x9}, 0x800}, {{&(0x7f0000000640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000006c0)=""/23, 0x17}, {&(0x7f0000000700)}, {&(0x7f0000000740)=""/140, 0x8c}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/56, 0x38}, {&(0x7f0000001840)=""/34, 0x22}, {&(0x7f0000001880)=""/191, 0xbf}, {&(0x7f0000001940)=""/198, 0xc6}, {&(0x7f0000001a40)=""/153, 0x99}], 0x9, &(0x7f0000001bc0)=""/52, 0x34, 0x6}, 0x7}, {{&(0x7f0000001c00)=@alg, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001c80)=""/201, 0xc9}, {&(0x7f0000001d80)=""/150, 0x96}, {&(0x7f0000001e40)=""/13, 0xd}, {&(0x7f0000001e80)=""/246, 0xf6}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/31, 0x1f}], 0x6, 0x0, 0x0, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000003040)=""/172, 0xac}, {&(0x7f0000003100)=""/49, 0x31}, {&(0x7f0000003140)=""/222, 0xde}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/165, 0xa5}, {&(0x7f0000004300)=""/36, 0x24}], 0x6, &(0x7f00000043c0)=""/151, 0x97, 0x2}, 0x6a7}, {{&(0x7f0000004480)=@can, 0x80, &(0x7f0000005700)=[{&(0x7f0000004500)=""/82, 0x52}, {&(0x7f0000004580)=""/4096, 0x1000}, {&(0x7f0000005580)=""/6, 0x6}, {&(0x7f00000055c0)=""/203, 0xcb}, {&(0x7f00000056c0)}], 0x5, 0x0, 0x0, 0x7}}, {{&(0x7f0000005780)=@pppol2tpin6, 0x80, &(0x7f0000006c40)=[{&(0x7f0000005800)=""/4096, 0x1000}, {&(0x7f0000006800)=""/88, 0x58}, {&(0x7f0000006880)=""/16, 0x10}, {&(0x7f00000068c0)=""/209, 0xd1}, {&(0x7f00000069c0)=""/26, 0x1a}, {&(0x7f0000006a00)=""/107, 0x6b}, {&(0x7f0000006a80)=""/230, 0xe6}, {&(0x7f0000006b80)=""/157, 0x9d}], 0x8, &(0x7f0000006cc0)=""/5, 0x5, 0x1}, 0x8}, {{&(0x7f0000006d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000006e80)=[{&(0x7f0000006d80)=""/227, 0xe3}], 0x1, &(0x7f0000006ec0)=""/116, 0x74, 0x100000000000000}, 0x9}], 0x8, 0x40010000, &(0x7f0000007140)={0x0, 0x1c9c380}) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000007180)=0x2, 0x4) 2018/05/04 14:16:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xfffffffffffff88f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffff3d57}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0x694}, @in6={0xa, 0x4e22, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}}], 0xfffffe8a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="00005cf522f25c27fc509e167c5f09941667d6"], &(0x7f0000991000)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x602, 0xc0, 0x9, 0x0, 0x42}, &(0x7f0000000100)=0x98) 2018/05/04 14:16:47 executing program 4: mremap(&(0x7f0000c1a000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000562000/0x2000)=nil) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x880) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x1, 0x1, 0x5f90, 0x4e46f844, 0x343097fd, 0x7}, 0x400}, 0xa) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9) 2018/05/04 14:16:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x400007}, 0x1c) 2018/05/04 14:16:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 2018/05/04 14:16:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) socketpair(0x1d, 0x5, 0x848, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x81, 0x90, 0xefb}, 0xc) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="e0", 0x1}], 0x1, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xd8, 0x117, 0x2, 0xbe, "3f5fce7dd8c71e41e2e9e06c572e37492e1b73f5a10be1fa7a35a057a62a7f558f4dd5a101792c01edf2e300526e3d096c21afe120898a34a04144e82309afdc186e6337aaf0d7acc59f26ebee7090afc35d7f89737e294e920771ed19bc054e2a7d43f3ef4921185c5f9cdec6c53373b5716f55dffa3f022839bdae48dd31c39b5b29750a5f55d558ae4262db32ef54a4410a46b16797d25b71baaad17b0d0052a30cbd755b3d86fe24e0f91131af60514ad71e1bada33bc58769b9582e"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x138, 0x10}, 0x40) 2018/05/04 14:16:47 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0xc, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x3}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x1}) 2018/05/04 14:16:47 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in6=@local}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) r1 = socket$inet(0x2, 0x3, 0x19) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001600)={0x0, 0x0, 0xdb, 0x8000, @scatter={0x3, 0x0, &(0x7f0000001440)=[{&(0x7f0000000300)=""/46, 0x2e}, {&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000440)=""/4096, 0x1000}]}, &(0x7f0000001480)="4bc7443d2411f0039348f5d72c40b7853671bb83c64a612fc7fd03538c84c0e923515fcf017d7907e9460fae254d5646959418e82bbb3b37d29debde3c78a8df9965f2e944679c4e485a13f8d4a5cf6510c764b8a9f7d220d919d128b83907628982a7234dbb386a0371531f4abc3d7aa2ec1982dd94bca01e0f9a922460572963a91421c4dbf7ec36cad83c6e3ea181af27aaa85aa67950c4f36715c82d40d8038bce624a5c711d390792ec2b18e02607122b6c71f56815e17b96cf453bdece5ec068e7442e76e42a7a10d540bc251c5b3d3707dff370e2654d08", &(0x7f0000001580)=""/17, 0x81, 0x10022, 0xffffffffffffffff, &(0x7f00000015c0)}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="97a0000002ac1914aa8b7a871c01000000ac1414aab4ca0d6b0e7c51c2eb0554009965cd8355485f95e6edffac79b7c674b18d"], 0x14) 2018/05/04 14:16:47 executing program 0: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x101) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) eventfd2(0x1, 0x80000) ioctl$TIOCSBRK(r0, 0x80284504) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/05/04 14:16:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$void(r1, 0xc0045878) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00270700f70300a0b22c582bf3aed17d"}) 2018/05/04 14:16:47 executing program 7: chdir(&(0x7f0000000040)='./file0\x00') syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/04 14:16:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f69665f696e65743600476d418a3c8cd2f843b29f9e02d7129a512c92918990953f3f35ec12a650d05b36981a93b6409a65f9526d7f44467d6e18e83b5297cd3cd763e2745b0589beb23731496ee6ed12703b5a4c6560cbb8c5a28a3c252a96c5961c4dec5a97139f09f001608060") openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x109000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/rt_acct\x00') mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x4, 0x800400000ff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000280)=0x9, 0x4) ftruncate(r0, 0x6) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000140)='attr/fscreate\x00') 2018/05/04 14:16:47 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x15}]}, 0x10) 2018/05/04 14:16:47 executing program 4: unshare(0x40600) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x4}) 2018/05/04 14:16:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, "e1"}], 0x18}}], 0x1, 0x0) 2018/05/04 14:16:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000140)=0x307) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x80000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x4}) 2018/05/04 14:16:48 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000040)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000100)='trustedtrusted\x00', &(0x7f0000000140)='personality\x00', &(0x7f0000000180)='personality\x00', &(0x7f00000001c0)='personality\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='cpuset\x00', &(0x7f0000000280)='+eth1}keyring^em1\x00', &(0x7f00000002c0)='system#mime_type\x00', &(0x7f0000000300)='personality\x00'], &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') preadv(r0, &(0x7f0000538ff8)=[{&(0x7f000010dff1)=""/15, 0xa}], 0x372, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400200, 0x0) 2018/05/04 14:16:48 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x3d, 0x3}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 2018/05/04 14:16:48 executing program 2: unshare(0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/05/04 14:16:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x200005, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x8, 0xb6}, &(0x7f00000000c0)=0x8) socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000100)={"6272561a56653020000e320000000040", &(0x7f0000000140)=ANY=[]}) 2018/05/04 14:16:48 executing program 5: getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x101000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000240)={r1, 0x3, &(0x7f0000000140)=[0x88ca, 0x4, 0x6], &(0x7f0000000180)=[0x10001], 0x6, 0x2, 0x1, &(0x7f00000001c0)=[0xfffffffffffffffc, 0x257d], &(0x7f0000000200)}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x3, 0x7, 0x3, 0x75, 0x4}, 0x3c4) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) 2018/05/04 14:16:48 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000080)=@raw=[@generic={0x7fff, 0x46}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0xfffffffd, 0x10}], &(0x7f00000000c0)='GPL\x00', 0x8, 0x12, &(0x7f0000000100)=""/18, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = gettid() r4 = perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x3f, 0x1, 0x8001, 0x3, 0x0, 0x20, 0x2080, 0x2, 0x9854, 0xcb91, 0x1, 0xff, 0x7, 0x0, 0x3, 0x3, 0x52, 0x2, 0x9, 0x7fff, 0x800, 0x100000001, 0x80, 0xffffffffffffffe1, 0xb4b, 0x9b9, 0xe074, 0x5, 0x100000000, 0x8001, 0x6, 0x800, 0x5, 0x7, 0x5, 0x80000000, 0x0, 0x3a, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x820, 0x5, 0x7, 0x2, 0x2, 0x0, 0xffffffffffff40a6}, r3, 0x3, r1, 0x3) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) close(0xffffffffffffffff) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) connect$nfc_llcp(r1, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x3, 0x100800003, 0x3, "f0433b650f3703c3c65a85eb4fa347f4b7ca3db98ab40c479c8da3ccceac8bf4afe92417d0c9433ac95be0c39b8f07d6c7d1c64d2af1f2dcaba1a29a4d4e61", 0x13}, 0x60) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x4, 0x9, 0x3, 0x4, 0x0, 0x2, 0x40008, 0x5, 0x2, 0x6, 0x80000001, 0x1000, 0x8, 0x100, 0x800, 0x3, 0x6, 0x1, 0x7, 0x0, 0x1000, 0x8, 0x100000000, 0x1, 0x23, 0x7, 0x8, 0x8, 0x0, 0x9, 0x7fffffff, 0x0, 0x30000000, 0x8, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0x9}, 0xb6ab92d5df58fd70, 0x0, 0x1, 0x3, 0xfdc, 0x8, 0x400}, r3, 0x6, r4, 0x2) 2018/05/04 14:16:48 executing program 7: chdir(&(0x7f0000000040)='./file0\x00') syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/04 14:16:48 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40040084149, &(0x7f0000000140)='.') close(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000180)={{0x7ff, 0x5, 0x8, 0x8, "a1000dcabb39dc46bb9fa2cc1f829f1e8cba89ca9eb2fdc3b73ab27a02b70ea59abf8f9cd8ad90503b000cee", 0x3ff}, 0x6, [0x100000000, 0xd6c, 0x6, 0x9, 0x800, 0x10000, 0x0, 0x8, 0x180, 0xffffffff, 0x0, 0x8001, 0x3, 0x1c000000, 0x6, 0x101, 0x1, 0x6, 0x3, 0x7fff, 0x81, 0x0, 0xac, 0x532b, 0x39, 0xb3c, 0x2, 0x1, 0x1, 0x3, 0x400, 0x7f, 0x20, 0x800, 0x5, 0x100000000, 0x9, 0xfffffffffffffeff, 0x4, 0x3, 0x46e, 0x1, 0x0, 0x1, 0x20, 0xff, 0xfffffffffffffffb, 0x8, 0x5, 0x1, 0x3, 0xcb22, 0x7, 0x3, 0x200, 0x101, 0xf411, 0x0, 0x8, 0x8, 0x401, 0x401, 0x8, 0x8, 0x10000, 0x3b0000000, 0x7, 0x3db2, 0x7fff, 0x10001, 0xc36, 0x3, 0x5, 0x1ff, 0x100000001, 0x9, 0x8001, 0x81, 0xffffffff, 0x40, 0x7, 0xcb29, 0x200, 0xbb, 0x0, 0x200, 0x424b, 0x1b3260ce, 0x0, 0x9, 0xa64, 0x3, 0x5, 0x2, 0x6, 0x2, 0x5, 0x53de, 0xffffffff7fffffff, 0x7, 0xdac2, 0x6, 0x7fffffff, 0x9, 0x1, 0xffffffff, 0x5, 0x8, 0x40, 0x7, 0x80, 0xfffffffffffffffe, 0x4, 0x8, 0x7fffffff, 0x2, 0x930, 0x5, 0x0, 0xfffffffffffff000, 0x8, 0x80, 0xffffffff, 0x1, 0x3, 0xffc00, 0x7, 0x8c0], {0x0, 0x1c9c380}}) fcntl$notify(r0, 0x402, 0x80000000) 2018/05/04 14:16:48 executing program 4: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fbeff8), 0x3, 0x0) mremap(&(0x7f0000ea7000/0x10000)=nil, 0x10000, 0x4000, 0x3, &(0x7f0000f6f000/0x4000)=nil) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000400)='/dev/nullb0\x00', 0x141000, 0x0) poll(&(0x7f0000000440)=[{r0, 0x2}], 0x1, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x8102, 0x0) getpeername$unix(r1, &(0x7f00000004c0), &(0x7f0000000540)=0x6e) mlock(&(0x7f000027b000/0x5000)=nil, 0x5000) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x100) r3 = shmget(0x3, 0x3000, 0x78000000, &(0x7f00008ae000/0x3000)=nil) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000340)={{0x45, r4, r5, r6, r7, 0x80, 0x1f}, 0x6e, 0xfffffffffffffffb, 0x9e5, 0x0, r8, r9, 0x6}) ioctl$KDADDIO(r2, 0x4b34, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f00000003c0)) 2018/05/04 14:16:48 executing program 6: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0xfff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='proc&(vmnet0+eth1\x00') r2 = epoll_create(0x400) socket$inet_smc(0x2b, 0x1, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x1) 2018/05/04 14:16:48 executing program 7: chdir(&(0x7f0000000040)='./file0\x00') syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 88.477737] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 14:16:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) shmget$private(0x0, 0x3000, 0x82, &(0x7f0000ffc000/0x3000)=nil) 2018/05/04 14:16:48 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x7, 0x7}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) 2018/05/04 14:16:48 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xd010d64a1c919fdd, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'\x00', 0x31}) r1 = gettid() ioprio_get$pid(0x2, r1) 2018/05/04 14:16:48 executing program 1: r0 = getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) r4 = semget(0x2, 0x3, 0x4) semctl$SETVAL(r4, 0x0, 0x10, &(0x7f0000000000)=0x72b50000000000) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x6) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'user.', '/dev/input/event#\x00'}) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='k'], &(0x7f0000000300)='eth1lo\x00', 0x7, 0x0) dup2(r1, r2) 2018/05/04 14:16:48 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x104, 0x70bd28, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x48080) 2018/05/04 14:16:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x0, @rand_addr}], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4dbf, 0x88, 0xff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) recvfrom$packet(r3, &(0x7f0000000280)=""/255, 0xff, 0x10000, &(0x7f00000003c0)={0x11, 0x19, r4, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000400)={r2, 0x5be}, &(0x7f0000000440)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x107300, 0x0) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x2) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/04 14:16:49 executing program 7: chdir(&(0x7f0000000040)='./file0\x00') syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/04 14:16:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1e, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x800000000021b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xf}, r2}, 0x14) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/94, 0x5e}, {&(0x7f0000000300)=""/233, 0xe9}], 0x2, 0x0) close(r1) r3 = add_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="ee5b1cf6f97d51c3dea9a4e619156d08813685d127a709069b86b5ac5d", 0x1d, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='net/anycast6\x00', r3) 2018/05/04 14:16:49 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, r2, 0x0, r0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @loopback}, &(0x7f0000000040)=0xc) r4 = getpid() syz_open_procfs(r4, &(0x7f00000001c0)='attr\x00') sendto$packet(r1, &(0x7f0000000280)="665e055cac2585cea404e7447c8873d934d7fe87423576a02fe16bfd462d668e6fd98b94233167b2dc0c50fbac6fc7a44b33e82a7e01b4f11cffe99c0257c2b40e965cb33741ac94587d088e06259727f5ae16f9a5a8c2b2ac9111967f98fd5b16298d1353d415f4a51797e5fe838f1fd3d5592bc31c189c3c7b1a046939262c1adc7ee18bac5228a53a7a4a45342ebd2e486517e6727e9d831d", 0x9a, 0xd5b6bfd0b895056d, &(0x7f0000000180)={0x11, 0x19, r3, 0x1, 0x7ff, 0x6}, 0x14) 2018/05/04 14:16:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000001980)='./file0\x00', 0x2400, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000019c0)={0x0, 0x2}, &(0x7f0000001a00)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001a40)={r1, 0x9}, &(0x7f0000001a80)=0xc) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000000)=""/28, 0x1c) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000e86ff8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e200000000008f33ca22475418600101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) fcntl$addseals(r2, 0x409, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000240)={0x1ff, 0x0, 'client1\x00', 0x0, "adc56620c95e1fb2", "ef0898bd9c60c42b4138e41d2db58f3c811314ae8480690fc9e2f3bb182fc22e"}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0) 2018/05/04 14:16:49 executing program 2: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/218, 0xda) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x2}) 2018/05/04 14:16:49 executing program 5: openat$vnet(0xffffffffffffff9c, &(0x7f0000039ff1)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x4000000) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 2018/05/04 14:16:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) clock_settime(0x3, &(0x7f0000000300)={0x77359400}) r1 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x460000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000380)=0x311, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001180)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000c000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a3df2e6d062639a7afe74fc564685fe2b22f91208d67564cd67765cdf8e5b6fc0fc2e83de2a5bbdac20d7c020a3c9a78bce2506177b27ca0f45797503d530818c23edb199bd3f8107f956e8595760d2c322bcdcdf09f0de0a580c82978012effc6894ce577f2f0a2ecd0d4958b64d62f8c2dc4a672519ef6263bdef16f78a02736a0f61943d7696ceb8cd97239984c65477ee7ad0f533d5087dbbe89", @ANYRES16=r4, @ANYBLOB="02022cbd7000fddbdf25020000000800040001000000500001000800090035000000080001000a00000014000300fe8000000000000000000000000000bb1400030000000000000000000000ffffac14140b08000200620000000c000700200000000e0000000800040002000000"], 0x74}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x9a080, 0x0) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f00000002c0)) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/05/04 14:16:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @rand_addr=0x4b28}, 0x10) syz_emit_ethernet(0x3aa, &(0x7f0000001d00)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/04 14:16:49 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/04 14:16:49 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x24003, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x5, 0x9, 0x20, 'queue0\x00', 0x1}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x20000000000002fa, &(0x7f0000000040)=ANY=[@ANYBLOB="1807000000000000000000000c8000ff85000000070000007d070000000000009500000900000000"], &(0x7f0000000140)="4750649cd51ea991", 0x1, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x8000000000000001, [], r1}, 0x48) 2018/05/04 14:16:49 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000004001, 0x0) writev(r0, &(0x7f0000000f00)=[{&(0x7f0000000dc0)="af", 0x1}], 0x1) inotify_init() ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000003c0)) pselect6(0x40, &(0x7f0000000000)={0x832, 0x0, 0x5, 0x8, 0x2, 0x5, 0x2}, &(0x7f0000000080)={0x401, 0x100, 0x3ff, 0x10000, 0x4, 0x7fff, 0xfffffffffffffb34, 0x9}, &(0x7f00000000c0)={0x1, 0x3, 0x7ff, 0xffff, 0x0, 0x7ff, 0x7, 0x1b0b06d6}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x1ff}, 0x8}) accept4$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000300)={0x87a9, 0x2, 'client0\x00', 0x2, "6bc2d364891999b5", "ab8e73a8c8764640fce877e4781e0a5c4fc43f36ac4aea5e6247dc71355ba0e6", 0x3}) 2018/05/04 14:16:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/04 14:16:49 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x200, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x5, {{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x88) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x8001, 0x4) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f00000002c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000000)=""/28, 0x1c}, &(0x7f0000000040)}}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000240), &(0x7f0000000280)}}], 0x88}, 0x0) 2018/05/04 14:16:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x51, r1}) socketpair(0x4, 0x807, 0xab, &(0x7f00000000c0)) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/05/04 14:16:49 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpgrp(0x0) accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x600) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) fcntl$setstatus(r0, 0x4, 0x42800) 2018/05/04 14:16:50 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/04 14:16:50 executing program 0: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') socket$kcm(0x29, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x3c, "26a0520a8f2937169a9e4d9bef0ebc901e9e01ade0d5c621267cf8ac3f5cee5533a3086c35ebd55a447428dc35ed645882a62bcc0500ca50fce68202"}, &(0x7f0000000080)=0x60) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') 2018/05/04 14:16:50 executing program 6: accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x9, 0x6, 0x2, 0xfff}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f0067726f7a3100000000000000000000475c9deef874f075a5b4a7090fa5fb87c774f8dcb06478a2b593b8a50c7fcd59e61b3b5281109e7248af9ea2e50e42b00b4f5f5e9a885b447bbc4aff5e6023f77ec3b6937983656b318f94dc21d41e1a92b12fd5af8bb8f45b298a82eb556eeb67d7831d21a70c58a12b8ae530fa8155a396ae41ba03355759b2d29050b0206dedc68695e73c67da3bc529c30aee3f9e4027a262adaaa9c96624b70d1c8aa48a10f13277d978d750ed23f97f1ba2dd4486", 0x200002, 0x0) fchdir(r1) open(&(0x7f00000000c0)='..', 0xaad06af1f8f98927, 0x0) 2018/05/04 14:16:50 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000000240)="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", 0xfe, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f000085b000)={&(0x7f00000004c0)=@ax25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/210, 0xd2}, 0x0) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x15, 0x81, 0xd, 0x15, 0x0, 0x2, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d2, 0x8001, 0x7, 0x73, 0x1, 0xa0000000}, @sadb_x_sec_ctx={0xd, 0x18, 0x6, 0x80, 0x5d, "343cc005f0aeeb3b7eaa448671a32b4288e2f9517e57e172c2a53b765465935ae7edd4047939c792fba54a9c5eaf728175b6864f0aff3b45811cdce0b52dd8757f821d73fa66ffee61d6d9340848368e438a5f516e00c9ce6be13175fa"}, @sadb_key={0x4, 0x9, 0xa0, 0x0, "b1f516270521526e745e43ceb356c9cee3a70760"}]}, 0xa8}, 0x1}, 0x8000) 2018/05/04 14:16:50 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/04 14:16:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="48010000100001030000000000000000e00000020000000000000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x148}, 0x1}, 0x0) 2018/05/04 14:16:50 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x48) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x1bec, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) 2018/05/04 14:16:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='sit0\x00') getpeername(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80) close(r1) unshare(0x8000400) 2018/05/04 14:16:50 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00w') exit(0x0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) [ 90.737679] netlink: 88 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/04 14:16:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/05/04 14:16:50 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x81) rmdir(&(0x7f0000000000)='./file0\x00') getdents64(r1, &(0x7f00004a9000)=""/4096, 0x1000) [ 90.806277] ================================================================== [ 90.813709] BUG: KMSAN: uninit-value in ip6table_mangle_hook+0x97e/0xb00 [ 90.820556] CPU: 1 PID: 7202 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 90.827408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.836761] Call Trace: [ 90.839358] dump_stack+0x185/0x1d0 [ 90.843008] ? ip6table_mangle_hook+0x97e/0xb00 [ 90.847692] kmsan_report+0x142/0x240 [ 90.851507] __msan_warning_32+0x6c/0xb0 2018/05/04 14:16:50 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x0, r2}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x1, 0xeffffffffffff6f6, 0x99, 0x10004, 0x138, 0x6}) [ 90.855586] ip6table_mangle_hook+0x97e/0xb00 [ 90.860107] ? ip6table_mangle_net_exit+0x130/0x130 [ 90.865132] nf_hook_slow+0x158/0x3d0 [ 90.868950] ip6_xmit+0x1cc8/0x23d0 [ 90.872591] ? ip6_xmit+0x23d0/0x23d0 [ 90.876412] inet6_csk_xmit+0x35b/0x440 [ 90.880405] ? inet6_csk_addr2sockaddr+0x2e0/0x2e0 [ 90.885339] dccp_transmit_skb+0x15eb/0x1900 [ 90.889765] dccp_xmit_packet+0x817/0x9e0 [ 90.893924] dccp_write_xmit+0x20f/0x480 [ 90.898011] dccp_sendmsg+0x12ca/0x12d0 [ 90.902003] ? compat_dccp_getsockopt+0x190/0x190 [ 90.906868] inet_sendmsg+0x48d/0x740 [ 90.910688] ? security_socket_sendmsg+0x9e/0x210 [ 90.915541] ? inet_getname+0x500/0x500 [ 90.919522] ___sys_sendmsg+0xec0/0x1310 [ 90.923597] ? __fdget+0x4e/0x60 [ 90.926973] ? __fget_light+0x56/0x710 [ 90.930869] ? __fdget+0x4e/0x60 [ 90.934260] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 90.939637] ? __fget_light+0x6b9/0x710 [ 90.943629] SYSC_sendmsg+0x2a3/0x3d0 [ 90.947448] SyS_sendmsg+0x54/0x80 [ 90.951001] do_syscall_64+0x309/0x430 [ 90.954904] ? ___sys_sendmsg+0x1310/0x1310 [ 90.959244] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 90.964433] RIP: 0033:0x455979 [ 90.967622] RSP: 002b:00007f9d53f59c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 90.975342] RAX: ffffffffffffffda RBX: 00007f9d53f5a6d4 RCX: 0000000000455979 [ 90.982619] RDX: 0000000000008000 RSI: 0000000020000100 RDI: 0000000000000015 [ 90.989892] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 90.997177] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/05/04 14:16:51 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/04 14:16:51 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) ioctl$TIOCSBRK(r0, 0x5427) close(r0) mq_timedsend(r0, &(0x7f0000000080)="9b739c30454b5a38b470a0ac19759371a64c056671e3fca5bd042f1af1ec193b57408c7755d213ab62d407e9965054d3f2277fbefca1a95428ececd2c17d5f24ac3a556657ec9991f45d00fe3bbc097002d2c23f9e544830702e924e6113182f0dd0208f1d76a035ae4c00000000000000000000000000", 0x77, 0x0, &(0x7f0000000040)={0x0, 0x989680}) [ 91.004449] R13: 0000000000000538 R14: 00000000006fbde0 R15: 0000000000000000 [ 91.011717] [ 91.013337] Uninit was stored to memory at: [ 91.017664] kmsan_internal_chain_origin+0x12b/0x210 [ 91.022777] __msan_chain_origin+0x69/0xc0 [ 91.027024] ip6_xmit+0x18a5/0x23d0 [ 91.030663] inet6_csk_xmit+0x35b/0x440 [ 91.034645] dccp_transmit_skb+0x15eb/0x1900 [ 91.039059] dccp_xmit_packet+0x817/0x9e0 [ 91.043221] dccp_write_xmit+0x20f/0x480 [ 91.047288] dccp_sendmsg+0x12ca/0x12d0 [ 91.051272] inet_sendmsg+0x48d/0x740 [ 91.055077] ___sys_sendmsg+0xec0/0x1310 [ 91.059144] SYSC_sendmsg+0x2a3/0x3d0 [ 91.062950] SyS_sendmsg+0x54/0x80 [ 91.066494] do_syscall_64+0x309/0x430 [ 91.070400] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 91.075603] Uninit was stored to memory at: [ 91.079947] kmsan_internal_chain_origin+0x12b/0x210 [ 91.085073] __msan_chain_origin+0x69/0xc0 [ 91.089322] inet_csk_clone_lock+0x503/0x580 [ 91.093745] dccp_create_openreq_child+0x7f/0x890 [ 91.098599] dccp_v6_request_recv_sock+0x8e4/0x2090 [ 91.103636] dccp_check_req+0x7b9/0x8f0 2018/05/04 14:16:51 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 91.107616] dccp_v6_rcv+0x11a5/0x2420 [ 91.111508] ip6_input_finish+0xaac/0x2250 [ 91.115750] ip6_input+0x294/0x320 [ 91.119293] ip6_rcv_finish+0x46e/0x6e0 [ 91.123272] ipv6_rcv+0x1e16/0x2340 [ 91.126905] __netif_receive_skb_core+0x47df/0x4a90 [ 91.131926] process_backlog+0x62d/0xe20 [ 91.135986] net_rx_action+0x7c1/0x1a70 [ 91.139965] __do_softirq+0x56d/0x93d [ 91.143757] Uninit was created at: [ 91.147313] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 91.152414] kmsan_kmalloc+0x94/0x100 2018/05/04 14:16:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x12) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x800, 0x4) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") [ 91.156220] kmem_cache_alloc+0xaab/0xb90 [ 91.160369] inet_reqsk_alloc+0xc4/0x7f0 [ 91.164446] dccp_v6_conn_request+0x708/0x18f0 [ 91.169034] dccp_rcv_state_process+0x2ea/0x2410 [ 91.173803] dccp_v6_do_rcv+0x55e/0x1290 [ 91.177880] __sk_receive_skb+0x60e/0xf20 [ 91.182038] dccp_v6_rcv+0x22be/0x2420 [ 91.185930] ip6_input_finish+0xaac/0x2250 [ 91.190172] ip6_input+0x294/0x320 [ 91.193722] ip6_rcv_finish+0x46e/0x6e0 [ 91.197698] ipv6_rcv+0x1e16/0x2340 [ 91.201332] __netif_receive_skb_core+0x47df/0x4a90 [ 91.206354] process_backlog+0x62d/0xe20 [ 91.210423] net_rx_action+0x7c1/0x1a70 [ 91.214410] __do_softirq+0x56d/0x93d [ 91.218202] ================================================================== [ 91.225558] Disabling lock debugging due to kernel taint [ 91.231010] Kernel panic - not syncing: panic_on_warn set ... [ 91.231010] [ 91.238389] CPU: 1 PID: 7202 Comm: syz-executor2 Tainted: G B 4.16.0+ #87 [ 91.246530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.255885] Call Trace: 2018/05/04 14:16:51 executing program 7 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 91.258484] dump_stack+0x185/0x1d0 [ 91.262118] panic+0x39d/0x940 [ 91.265337] ? ip6table_mangle_hook+0x97e/0xb00 [ 91.270011] kmsan_report+0x238/0x240 [ 91.273821] __msan_warning_32+0x6c/0xb0 [ 91.277890] ip6table_mangle_hook+0x97e/0xb00 [ 91.282407] ? ip6table_mangle_net_exit+0x130/0x130 [ 91.287442] nf_hook_slow+0x158/0x3d0 [ 91.291254] ip6_xmit+0x1cc8/0x23d0 [ 91.294885] ? ip6_xmit+0x23d0/0x23d0 [ 91.298704] inet6_csk_xmit+0x35b/0x440 [ 91.302694] ? inet6_csk_addr2sockaddr+0x2e0/0x2e0 2018/05/04 14:16:51 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="0018", 0x2, r2) r4 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r1) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r4, r4}, &(0x7f0000000080)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'ghash-generic\x00'}}) [ 91.307627] dccp_transmit_skb+0x15eb/0x1900 [ 91.312047] dccp_xmit_packet+0x817/0x9e0 [ 91.316207] dccp_write_xmit+0x20f/0x480 [ 91.320274] dccp_sendmsg+0x12ca/0x12d0 [ 91.324278] ? compat_dccp_getsockopt+0x190/0x190 [ 91.329132] inet_sendmsg+0x48d/0x740 [ 91.332947] ? security_socket_sendmsg+0x9e/0x210 [ 91.337808] ? inet_getname+0x500/0x500 [ 91.340140] FAULT_INJECTION: forcing a failure. [ 91.340140] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 91.341786] ___sys_sendmsg+0xec0/0x1310 [ 91.341810] ? __fdget+0x4e/0x60 [ 91.341825] ? __fget_light+0x56/0x710 [ 91.341837] ? __fdget+0x4e/0x60 [ 91.341855] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 91.341867] ? __fget_light+0x6b9/0x710 [ 91.341888] SYSC_sendmsg+0x2a3/0x3d0 [ 91.341906] SyS_sendmsg+0x54/0x80 [ 91.341943] do_syscall_64+0x309/0x430 [ 91.388744] ? ___sys_sendmsg+0x1310/0x1310 [ 91.393055] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 91.398228] RIP: 0033:0x455979 [ 91.401399] RSP: 002b:00007f9d53f59c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 91.409097] RAX: ffffffffffffffda RBX: 00007f9d53f5a6d4 RCX: 0000000000455979 [ 91.416349] RDX: 0000000000008000 RSI: 0000000020000100 RDI: 0000000000000015 [ 91.423605] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 91.430859] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 91.438112] R13: 0000000000000538 R14: 00000000006fbde0 R15: 0000000000000000 [ 91.445400] CPU: 0 PID: 7235 Comm: syz-executor7 Tainted: G B 4.16.0+ #87 [ 91.453550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.462903] Call Trace: [ 91.465505] dump_stack+0x185/0x1d0 [ 91.470099] should_fail+0x87b/0xab0 [ 91.473831] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 91.478593] ? kmsan_set_origin_inline+0x6b/0x120 [ 91.483528] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 91.488901] ? __wake_up_common+0x123/0xa60 [ 91.493234] ? _raw_spin_lock_irqsave+0x45/0xf0 [ 91.497941] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 91.503403] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 91.508779] ? kmsan_set_origin_inline+0x6b/0x120 [ 91.513654] ? kmsan_set_origin+0x9e/0x160 [ 91.517909] alloc_pages_current+0x6b5/0x970 [ 91.522330] skb_page_frag_refill+0x3ba/0x5e0 [ 91.526861] ? kmsan_set_origin+0x9e/0x160 [ 91.531148] tun_get_user+0x10f9/0x7c60 [ 91.535133] ? mntput_no_expire+0xad/0x17c0 [ 91.539495] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 91.544903] tun_chr_write_iter+0x1d4/0x330 [ 91.549240] ? tun_chr_read_iter+0x460/0x460 [ 91.553654] do_iter_readv_writev+0x84d/0xa00 [ 91.558172] ? tun_chr_read_iter+0x460/0x460 [ 91.562588] do_iter_write+0x30d/0xd40 [ 91.566487] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 91.571962] do_writev+0x3c9/0x830 [ 91.575558] ? syscall_return_slowpath+0xe9/0x700 [ 91.580428] ? fput+0x25c/0x2e0 [ 91.583722] SYSC_writev+0x9b/0xb0 [ 91.587326] SyS_writev+0x56/0x80 [ 91.590826] do_syscall_64+0x309/0x430 [ 91.594734] ? SYSC_readv+0xb0/0xb0 [ 91.598373] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 91.603560] RIP: 0033:0x455831 [ 91.606745] RSP: 002b:00007f1e602c9ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 91.614460] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 0000000000455831 [ 91.621730] RDX: 0000000000000001 RSI: 00007f1e602c9bf0 RDI: 00000000000000fc [ 91.629000] RBP: 0000000020000080 R08: 00000000000000fc R09: 0000000000000000 [ 91.636268] R10: 000000000000003e R11: 0000000000000293 R12: 0000000000000013 [ 91.643537] R13: 00000000000006ac R14: 00000000006fe0c0 R15: 0000000000000000 [ 91.651285] Dumping ftrace buffer: [ 91.654813] (ftrace buffer empty) [ 91.658497] Kernel Offset: disabled [ 91.662100] Rebooting in 86400 seconds..