[....] 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[ 33.197546] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. [ 33.383472] random: sshd: uninitialized urandom read (32 bytes read) [ 33.863370] random: sshd: uninitialized urandom read (32 bytes read) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 35.194124] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.54' (ECDSA) to the list of known hosts. [ 40.698923] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/11 16:28:43 fuzzer started 2018/05/11 16:28:44 dialing manager at 10.128.0.26:45945 [ 62.852501] can: request_module (can-proto-0) failed. [ 62.863919] can: request_module (can-proto-0) failed. 2018/05/11 16:29:07 kcov=true, comps=false 2018/05/11 16:29:12 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x400000) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/193, &(0x7f00000001c0)=0xc1) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000200)={0x5, 0x1c, 0x100000001, 0x2, 0xfffffffffffffffc}) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') flistxattr(r0, &(0x7f0000000280)=""/193, 0xc1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000380)={0xfd6, 0xa3}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000003c0)=0x9, 0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x6) ioctl$TCSBRKP(r0, 0x5425, 0x4) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000440)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r0, 0x50, &(0x7f0000000480)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)=r2, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000580)) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f00000005c0)=0xb3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={0x0, 0x7, 0x6, [0x100000000, 0x3f, 0x5, 0x800, 0x7f, 0x0]}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000680)=@assoc_value={r3, 0x3}, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) syz_open_pts(r0, 0x14002) ioctl$TIOCGPTPEER(r0, 0x5441, 0x92) socket$inet6(0xa, 0x800, 0xc354) r4 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000800)={0x8, 0x7, r4, 0x77f, r5, 0xa4, 0x7fffffff, 0x2}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000840)) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000880)="fae72efd5d8113238b3d5b181f31da9f177d3879d1deef5270c77556199c055fd99c88ab445b7b5ab981e2a4665c525a6e426909a567f5") ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000008c0)) 2018/05/11 16:29:12 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x4, 0x5}, 0x2) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0x2) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockname$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1a0, r4, 0x204, 0x70bd2d, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r5}, {0x184, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x73}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x974}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xffff, 0x3, 0x0, 0x7fffffff}, {0x8, 0xffff, 0x40, 0x6}]}}}]}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x1}, 0x44000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000600)={0xbc, 0x2, 0x1, 'queue1\x00', 0x5}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={0x0, 0x6, 0xf0}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000740)={r8, 0xd4, 0x1, [0x0]}, &(0x7f0000000780)=0xa) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000007c0)) sendmsg$inet_sctp(r1, &(0x7f0000000bc0)={&(0x7f0000000800)=@in={0x2, 0x4e21, @rand_addr=0x2}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000840)="00597df5a624dc1acc0786c129c04c34215863c52a734415920c5c2407c83b68a60d95b2873e8e72b812ca8fcbcab0d82c4492e394aef3732f65c2efb21f47be8a0317c9aecfe23cecb844e6bc76f22b9835e3c0e3e9081104e8297218464357e7190937449f2d4bb8b2e0d414099246e92b737edf50ed141d72b37a8c5d797ff88b4dd88a13d94c2180655e8a80c8ec149a81062ba9dcd308e811ba673aa342", 0xa0}, {&(0x7f0000000900)="8dc8111e4656569f1bf98982e14c5cec971f55f703", 0x15}, {&(0x7f0000000940)="f7718dcf0d8b4c1d9204fb882ceaf002f0d842b93cef50402a9cd2970057682ba4fc8aa7910a131d204a1ef0023f045f429c3be313441c5a7e5c7a7116d2a279957ba0ba0850699b3896e230bf5e1779cf387f", 0x53}, {&(0x7f00000009c0)="285603cfa8af", 0x6}, {&(0x7f0000000a00)="c98300cf35d72c8a4dc91f4f75625de8c389a404db740f3e8849af73a45e69f75a56cccb4f51e5a1d5982029b628f6d2ed7ca8b6307fc60cd7b878bf0b897e2e79077a65e20f0e08b8c5edd735cb3ead2e9139f4c07c0ffaa6c4f8cfd31e22aa21d72d7498ff5c4d810f803093305b0696858395012322c47fcfd9cf9aeaebfee7a17e6f71f7138f375e8262cc236888a7a930811e66b2d4863b0a7bab816d508308ea50d87cfe97cc23b90c0f9e65446df3d4b42f238b43d76a35f49c3d3a820c3b5870a1", 0xc5}], 0x5, &(0x7f0000000b80)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x20, 0x40000}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000c00)=0x0) r10 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0)={r9, r10, r11}, 0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000d00)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x1, 0xff, 0x6, 0x40, 0x3}, &(0x7f0000000d40)=0x20) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000ec0)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x44, r12, 0x100, 0x70bd26, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xad8}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x8080) llistxattr(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)=""/34, 0x22) accept4(r1, &(0x7f0000000f80)=@rc, &(0x7f0000001000)=0x80, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000001040)=r7) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000001080)={'ip6tnl0\x00', {0x4, 0x7ff, 0x6, "27a972895ee4", 0x8}}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000010c0)={@local}, &(0x7f0000001100)=0x14) fcntl$dupfd(r2, 0x406, r3) fgetxattr(r1, &(0x7f0000001140)=@known='security.selinux\x00', &(0x7f0000001180)=""/4096, 0x1000) 2018/05/11 16:29:12 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4002, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x7f, 0xfffffffffffffffb, 0xd8ea}, {{r1, r2/1000+10000}, 0x7ff, 0x5, 0x20}, {{}, 0x8, 0x81ad, 0x1f}, {{}, 0x20, 0x2, 0x1}, {{r3, r4/1000+10000}, 0x4, 0x3, 0x7fff}, {{r5, r6/1000+30000}, 0x6, 0x6, 0x101}], 0x90) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000001c0)) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000200)="cfa7a373d7c427f0446a763c53fbbfb8ee1945e263cde97c6f56b7577ebfb98256d0ecb1064c779c0495845d44eef38da30efc996064fd9b85aa4214b2c5a2d8cccb92632fe75420f50ac64ce7c0146764db57f283826f5243e4bc8c7cb1e9135b14d176e9c5a92ad8a0781b5bd1ec9b1b010ecb51ea60b0925bfce1a04fe1493aafefd5cde5298e79249dd22013dc5c38f5175b3f214344db948a37de777290027d2f6a027e946607ebb94d6e033ef7e28234fe6cf276bd581515714f6a4fdcd1ca61604de40e07351d145f33f03037b9543f1fe92a00dd36235009db100e9fd53331486529abe65816b46778845a15eb39a2889dea1c2ccbdac892741dbfbc4547f1de093b5f07fe5de0b1c7f2ac4cc3040a727f3bd303f667d6413b160faf75d2cd4fbec4431cf08ee9cae3c7078f84d0f96fbb4f7a7703a2475772379ff99adcc6f2049aaa1293542679915a5982ff5211f615831db9d67c355f60e47be02b5217349c84220b7911b16ccc2c8b366f8ff48c01d83db36d49ded6c33ad94020567946fd1b66f429090d4851bc127e6d3a2ad05e67a0c384d2106a042222800bbc31f02d5937a92c4b33a18f0824f19371ee10157b07eb4d9e8f65350e27d6478a8546c5ea4d3c227aee3a40772619db342f979cd403d81c8d6ed57f9b9e9a0ca110ceb1e6e2b71df6b2d1227d232d9365fe079263886759e52fd3705439ea21afde9a9433617aa6c1e58edbf8ef397a166d7763908ebad9424fad53b921b6f0ee9b0337c7629c685b47cce64a4325c0d47bba5cd024525254d1e3ea1a70b07af4425f5ca517fca848843e8b26740808d53dbe25b366bbfe14fce1915f77292aa2c5e9bb3c7362244cb8895b1f9d69fa70347b018500926130692f2b86afe1075c41fbd879754249f1a623c5b7c87c4e1cefdaabfab7ec9e6b1ebf0df494df49009d5ab7b28896ce4b1ef82b198a865c63aeb4739cac7b8ee9d8b052791c7f0564e7d8d6bea6e08cc5b9ea3722aa43d85655d730259ae0981f5b8e8922c061c9cb09fc7dc5627cfcb9608ee95bf7d78f23fc50f0f42bbe4ba72e9148950d25abc2cf018627ca905312329ed6af4b1b6c55ae4b8c0bf0ba8fbb3235f82bd4c003dc77ba5c7297c4d7eea2839d84f0db0a300e842e38a498bfb96522ddf5ea1859f11ce0e408b67c6906bc496745305be91c7cdf4978d1e2d670daf95b4ae2ba4ff9b447fa84ba6518dec5c3d43eab3b2d351544248e406ac9fa8ef49f6acf123bc8bff33f44a2f0214bfa4cf7331534b100cbfc4a53f078e59149185b64b06359140ef474550c4a41c5e4af1a677794315bf6b3ddd56c5e1203ab7edda6f9b5d974974b3895a8268d3f55a5dcddaf8b0efaf1e9b0147213296b9c7c251062ca99519d53f29719c4e9a567ad4b9ba02d9bf39c67641d89e74e0d2464b10bdc0393c1142aaa289e580a7f49bd996d86a1979ad2e57d8d12172ee37868adfe8693a6f29c7335da4713347ef573ac1f45b0f53373138f5f4ab45145c4211e3c1efc7c1bffbf6b11efc18f728b889f00237d7d58f9af436d70106299d92c9da12f520bc8b61113abf378a4bcffb5f14b845dd0bd7118d7893e94a8688c197cf6f49c29c8394d0c862ba9c610c7743ee39090e6b6821cc36497f445f22ee56767e38f29f45f27a1624f98c169cfd53fcf6cb93997d334a8db100b5e3da7760f9290a237f645b2f0513790abca8c069e7a0ff4260def98d139270957f66f812b8cbfb7e750f5c9622656bb05d08e6133ee8db1e7892b484da984b82f086575a1e07bea2d384d531aecb358326d064f7d3b913866427688c756a32c41e22f9b37b5ec8b057f72a9a3236d9fdde7cdaf8a57415ee9fbc9cd99d0badf33900d7f966d810e7bfe30f1d8f1dc476db1d4ad7c1613ae20796befb396cf3b69bd03d31dad26ce404d5980d60dfdc3229437b0dce9bd9ca8b913431d04658333d7f2f8e0c60c88394777ce8a6f4d16834aeb2a9d6dd1ffcc374d6885b01fea632b33a46a29fcea82039667257ae101fb013b962a98c2cdaba6d3a9a0734526099b632b20218abcb2eedeceb8634129ea24007cb4bacdbed74c3b694030bb018b39be2c716e8c4abce6012fdd732a4955524367b440c071b7b34c401d539f3b4c4fe9e9c5e351e7c6f57da09e5af4c57e14b880dc1974ac4624ec2b29864bc65bddebe3f577f16bacfe8daf1e6f7d306c97870c79e741fb86f66822bd1637970a7964f3c0ec22daaf864ebc64b294a4859a3d581b379a1c021766940e62d82a55911686b8591aa77035a4151752eedabab27b9c41a44ebd681332d60ee9252ca79afce4ae627c638f442d491d64189a02294b9e17257701bbad5b062ed5239f5c476b0966bc6a4e1bcbf6b8797571ae5ceeb4d2a58da67a427cb2dad4958a439ad42ed9375aeacd9562b7e75494ebe9e208515577a47e5a792406b557f7f7e991763e7d73a956f687109947ef6bda811153aefd0f01fe73013f03c49475686f3b8337abce97d0e96516dbeea26cec60a51c2428b9329c8b7e9929257caf655302268bc7126dbbaca38bd6dc7c6016f690e8e38a5e056c18789c975ee84679d427dc18b398399e294b7bc0cb4913d13d6798db97e14e9d0963dbcf9c66e86bc4adeb10df399621c855506b8081c2ba0b985be194c14a9181e9e6bd6c6cbb7e30bcea4eb2522e30543cdabcd6fa7c880313744a863cefc0655f5911c71ad8444b2a0fa8e10c9834f2ffeb9e33f80a1c915130f5e8207a6b8bc886bbaa4f49b0da6b5fc2d180cb5be6c79cfc89e8d259add8d2850ac2f5f69387a9a5d4ebba171ec0d400321b832cb8a2f1f39024a50e7b337ca0dceb44a9232ed4791ff80f563dac44f718260cec817697a6283f757663717719624391647c8f39c07c61e792f5fc0848454943ee4f795c68e288bdd94f7802a24082df2b93f8dff5170c3761a22f4f1454f8ea4f28fe79cc74d2138fce266a43cdf458aa55dc98bbdd1ee84f1d8d5081a07b333563ffe17c6df75baee9d8656becf8ae4268ed417b9406cd8916e8843fd60cb3b53e7f7795dcdbe9ebebc744f6c7999329b64ba5fd79ec3113927d78680a735fca70ecae15767aae7ccae66868c318a6b5360a6580ad96d135722367b6ad413a21dbc06c9cd2fc3d236b8ce7fc0376cf88c4f9fa720a730dfe0048d5b6336c3e5885d7b5f3c339035419480b7318589284e865fdf8216548446ac39f8607985593c4ee258df39469bdb32c61179da5cd862efd29717bbec9b910379f5051bc2e5ffade462015104dd075fe4e5dbfe9c89e68747f12c0da80a66ac6b68015ead9d6b3a39226e583e7b873f5dd4d2456f75e5067023e60e93a82ca525e151265c441106cb8865d4a0a49f43ab2793bd318beb3fd2806f81d5daeb010642d7d5ab45ae6f4c31df7f51dc319ffcc0e9ddb78cb2eda16d57e2255be12c8e0f78f0137bc75310c71478cbd6e7b2b5810495810692e4cbb4b7c5fe5722ab5f647a1593a6f0a8776e6027051dccdcd04fc78f8d3bb0bc17ed8088d7b6ee055da994e31a624c59fb5d06c87fb111275925cf3232da4b8dfe97d0d9b7e4e7e29f0ec7fb18c8584d30431f12b82d9959bb888a68103e15b4baacfdc3c44442913ee33986801b44dcaf9b35a4d187791e3bdaa1346b3c1e7a4831b0bcf286c9149ff8079421680415967103765e8fbdae766926b5a94fc04871db21ff4d92465b8edf674304278d4e80e2b7ed65f9df4416cc058a3ca41d1492c34e845dd0045fd82f7c37ec2683710650b8eb5f6ad26b3b2a4af5d864752c5e9db2a2e57bff369132007882ba1caa8a78ba891b124e57d0cadece7ac8c990eede98f2fdcdbfbccadf98b7d8e74680fc82942d70ecf4b8f20e240509ca25c4c020beccff967c5510cdb082cad113b82565ab4f2796735254ca233e25b5c6f6b9d2fbc9e9a8e8e8add9dcf52ee9e9066f560f7bb184834e691b4052666c390ea54b1c8c261f4fdfd5266cae1a3dea1c8e87ccc1a60afd1110ff2a967f1c5ad483d0426674c18bf669af017529f39999c9746550f2342b49dbc18d90cc7fee63f5288757faa53bf796e6e2bc1ee59eb2915104688b28c50c6d08a9b41b67176fe5a89e9478f70d59392bd7d8703c41f18694145351652ff935b42e08b1c2adcb62226e50e5c6173dd33c88f893439ebe5ecce5e11e7cab5d1b73876ffe67c09cde60775e2147b7643921e13b029bcf851954b349a78d016ad45e8cca43b42719116c1469f85bedfb0bd9e3df4aa8396206af9000a9213669160aab781f8dbec5258d57d0ab18c2f161ddba46b9ed18e7cdce4bc7a0d16bae79a27f6e0bb1deb4bb171c0dd2e42fd2b2e330d3f96714a06d05622199f2ec201facb5e9d9daea020a1f00a48884105acab5e234f8cb6656318aa8b22795e8e51c38d1444f65718831aa4e2d35da26ba58a3cc966914cd2ea7143b4f85940ee780215ef2ea24aa495f9f14d8bcddb9f3ff968f29df5043c6fb1b4d702be2154923ea5043049ea68a33375106da1a79bfe14d485f60c5e8444c65a8bce0a3649da709e23238538c108970bc238364c83a2c72b69b978bb6517f864ddd57f08bde204ebc2ddf1fb0625867e90119bbece98a508678e0c7252d79ca4763d4cac7192556dfcc33bfd4880fb942857c9867d7ab26732e322c38393dd00662e2e96093cc409c350f837e07b656c13985508e367e026a48454242db375f448cead7ad21e0e6e84aae1f2bd4c11bd261b816580cfdd02f70bafd831f77b56e383afbe66514fde407fabfc220292d44926b108e96cef92e002e387be0de31160fa1c9289fd598f622f292136269c390515ed563e41deccf6930d44128c12c50bad3b9fedaf31a2d0e463a34c7a74d81c231b7e87ee8355f8a469e28700ea898434b056445816ede14cf4f39dd6cc3cd93622cab0b7489b5f117c7162d618dd9475c58713532c626c202aeeb9bfa1e2ac6d45559c50a08172c5a111137066cbb3a6639a5129da859484b8e92975fd82b3d39ec08aa55be4f630fc27e2354e59a60f227e5734b32967185f2b906a9b52e27aaaa5da9c5ad7b9ed0cf18875c799068b696bb62850accae0c6c5b54375bb94ce8d8d2b8fbd4b632e2d7813284612c7b82ee8f6e0799484f0e79b2a89ccf8609410dfd4832cf349de513978fee64f4f563c6cef8494e5729c20ced3707ea4ee8f3d1abeb83167cef8a17428077dbe53a544af58380c3c6a9342ae64b47d1c0d94ef404b980d55f25c9ac8066524fffb9682a9cf4a7b979aeefc8265a1a4cc5ce2d71bfbce95e0537299c6de0e19813532771042b2cc37c9025b21065bc86569615165c60cbb1f006124665e6b7479e46b8e99e7daf6a5b2bbaf0ab447e57739554eff9966fe5f7ca1e23d2df0cf8951be09e79afa437e087b69be2f7a401192dc5ca5211e5f1ce2dfd3c44389cf782762836888de871cb4abe812160ef357aaa24937045c31b73bd753199d52e8ebf8e17bfe1f80fcb90e9f2b76f80ebc6f6a913fac63a947ab77a7b36b2f088932278f2b1a1b988df043411531b5de6af9e7a45f20d3d0aa3969c6c04d824865c7739b090f38cc27b512b0eb5fc139c4a3dad50ac47e353b0448196b73a5e00a61a0bd5255919b764dd49d58bdca993a6d25ac9e6b16bedd5c9a7d76ba8f49b205c778756019545ef80f7d94d0ed7a481f972289b552207fc2cbd7466ead1821d413a4013e14f7af8c03630571e0d243909c00e916886a30ee4a1c9e370b") ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001280)={0x4, &(0x7f0000001200)=[{}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000012c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xffffffffffffffff, 0x10001}, &(0x7f0000001380)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000013c0)={r7, 0xd543, 0x30}, 0xc) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001400)=""/155) write$fuse(r0, &(0x7f00000014c0)={0x28, 0x0, 0x9, @fuse_notify_inval_inode_out={0xfffffffffffffffe, 0x4, 0x3ff}}, 0x28) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000001500)={r7, 0x400}, 0x8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001540)={'filter\x00'}, &(0x7f00000015c0)=0x78) r8 = request_key(&(0x7f0000001600)='big_key\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001680)='\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r8, &(0x7f00000016c0)='keyring\x00', 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001700)={0x400, 0x2, 0x200, 0x2, 0x1f}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001740)={0xb75, 0xab9, 0x1, 0x2, 0x8001, 0xa9}) r9 = shmget$private(0x0, 0x3000, 0x78000001, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001780)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001880)=0xe8) r11 = getgid() getresuid(&(0x7f00000018c0), &(0x7f0000001900)=0x0, &(0x7f0000001940)=0x0) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001a40)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001a80)=0x0) shmctl$IPC_SET(r9, 0x1, &(0x7f0000001ac0)={{0x6b, r10, r11, r12, r14, 0x101, 0x8}, 0xff, 0x1, 0x2, 0x3a, r15, r16, 0x89}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001b40)=0x7, 0x4) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000001b80)=0x3) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001bc0)={'ip6gre0\x00', {0x4, 0x6, 0x1, "8caf26aad02e", 0x9}}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00)={r15, r13, r11}, 0xc) 2018/05/11 16:29:12 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x201, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)=""/240) fcntl$setpipe(r0, 0x407, 0x81) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$notify(r2, 0x402, 0x6) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r4, &(0x7f0000000280)=""/55, 0x37) poll(&(0x7f00000002c0)=[{r2, 0x100}, {r1, 0x10}, {r1, 0x8425}], 0x3, 0x2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x100000001, 0x1, 0x3, 0x5, 0x3, 0x5, 0xb4d8, 0x645, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000440)=0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000480)={0xeb14, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000540)=0x3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000580)={0x5, 0x3, 0x202, 0x4, 0x10001, 0x4, 0x0, 0xffffffff00000001, r6}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000600)={r6, 0x7, 0x0, 0x1259}, &(0x7f0000000640)=0x10) r7 = getpid() r8 = getpid() sendmsg$nl_netfilter(r2, &(0x7f0000000a00)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f00000006c0)={0x2d0, 0x1, 0x8, 0x400, 0x70bd2a, 0x25dfdbfe, {0xc, 0x0, 0x2}, [@typed={0x8, 0x44, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x160, 0x5f, [@typed={0xa4, 0x84, @binary="56a5486e44ea083f56698622dfcb82b8b3a55d91cd85cefcf9ca478459c1460618cd67b4f945f2c54da6f9b8a77c40238b2fc014aeeb7f94649447c261326274296f26683dca93c7930ea6cebc08cb2ee3adb79477c2d321d31f32647dd682b4209036ccdef549f097320092e2b347e146fdbf52e7a364697406b99a1f165884768ef12b7e61e028fbedbe438340807c8b0b9d5e1a33d5dfb3cd6166d1d3"}, @generic="cd29859ef41b125c220eb044ef00b02ce0e5f50618229b70c79112556705429f4f2cb7b40884745c8c917504360ca00aa7f08be3d499267d34288654662076ab71776f75c47639505a9cb0953ed19fcb08fdc8836ba72181eb76b85e4d623e0136b1b1c308489a1e616b484db780a32edaf5e93b1c52a7ec520480792e9219d888fe50dc02e5297000bf1c9a160d19b8013a8455f1e76f7c14700c0f5cca256d858e9770133c4586ca28b7ee05b6157ff1a3595bbf"]}, @typed={0x10, 0x8c, @str='.eth0\'&%\x00'}, @generic="ecc1a05b99e14cbc99b9f3094e8f3d3f1ca06bc4b8711889810508ca1efa3067b32e95844a03ff6ce084c48ae6e9e49184b404845b28f4b50795d62f9eaab5be78bda23a4aa32fdcf1c5736a9bb37d9b8fc66c0088609f79398aa49d12b7260ef581dda9", @typed={0x10, 0x15, @str='/dev/vcs\x00'}, @typed={0x8, 0x63, @u32=0xd9}, @generic="a579e00cd52c731f0f55b55b06", @nested={0xb8, 0x4f, [@generic="fbe201b8c0a4a384e2d4a5094c55baed1aae81a40d7a0db52e1c287eaa1f45890d74ee5aed683713d7cfdfeed997fdf393cc5a3b8d75af268ee8707c0cd58051773ad91e46a4be775c35a5a30cbac760e84364ff81d4f5f904dcdc0cf352", @typed={0x8, 0x8c, @pid=r7}, @generic="435da4691d9cbd6c7b7cad67df89e3f4d186de029d262c9b88b0ea42d25de58d3e0d81ea9d5078e6ac2474fc875d08bd04c4e831db07104884ebd374", @typed={0x8, 0x17, @pid=r8}, @typed={0x8, 0x48, @uid=r3}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x24000044}, 0x4004800) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000a40)=r2) ptrace$getenv(0x4201, r7, 0x1, &(0x7f0000000a80)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000ac0)={0x9, 0x6, 0x204, 0x650000, 0x6, 0x8001, 0x400, 0x3, r6}, 0x20) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000b00)=""/4096) unshare(0x8000800) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000001b00)={0x303, 0x33}, 0x4) fcntl$notify(r0, 0x402, 0x2) connect$nfc_llcp(r2, &(0x7f0000001b40)={0x27, 0x1, 0x0, 0x4, 0x6c89, 0xfffffffffffffffe, "7b1bce6abef93ecd07543cac8c2c094602fcc95464641edc3fddfd688ea24a9d0ce0dfcedbc0657eeaab96baa5cfdc6ebcba16f22ea95f673a37cee884e68f", 0x20}, 0x60) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/11 16:29:12 executing program 1: r0 = dup(0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r1, 0x300, 0x70bd2c, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001540)={0x0, 0xb, "1dee8d5afce6ed012d41f9"}, &(0x7f0000001580)=0x13) sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f0000000180)=@in={0x2, 0x4e24, @rand_addr=0x401}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="626f7d716170f6f9006a52aed52e4eda9ba2ce7da1a62602dd8b86037ddba41ca80b9c59b981b51dcbb6d4790e9fb5c2089c25de598f90c9a0c394dff2cd95c57a773b1ccedbcfcdfc287df75da5d245625d112ebbfb76f2c0ca9afda7386013c814ed00cf25bb98d5fd35881cc68f9e16184fa4c5efa6e321c3e5ecb3011c6bdab7ccebf515793cd2032b015af8bcb740ccfa515b78b81a8ced7b79bf89d6b2126038d30f802546b8eebf31921386928f94071e", 0xb4}, {&(0x7f0000001280)="8b49957c036014c845678e4fa0ebc68f3721aa54c0c5bc3850717ea44a21295817d651756de386e255588b5dec97bade5118c269b16ab5531ec34a23a88faa89d0831ef8c25f26c85b4071485728c629e532f238fa2e2029d0012aad73cf11d8b98243e4c23dbc8054819c79e0c18284af823204084eca30bd9ff6071fa7fdea405ff36826027b", 0x87}, {&(0x7f0000001340)="ff98f6ef5083ad83e5a5427ca9c292f43f26f8187fd330eacb68bf83af2e0386eefd6fb7c6893aad512d5aeb7221c5fe91660f2dfd120dca58ea41337e5f057305521353000cf15d9fbbe6090acbcc0868b429c8f9669508898a53ad771b48f89fd5be4631ca062afd119b21de", 0x6d}, {&(0x7f00000013c0)="bbe6370af4c1c93121719aec0a11ae502fbc0ef9d9b84b7dc7c3cf72017d589a0a09008e3d7fda4edb4a3b6139d2156c6bdeea093ac4dad2ce352179ddc962630b880c7899afcc", 0x47}, {&(0x7f0000001440)="c76ec489e9c28540d9eebf422efc15735c73fa6e004a2f40151b26eeafe53d7123cd5ed781a844689c4d475ff07d2e2b45b3dae144047e78d34eb692b050326932e38ebd955783c047581cf53f62e303dc54cb736a3523696027730273fb4e7e08d94747b5f0a24657afa36979", 0x6d}], 0x6, &(0x7f00000015c0)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x8df, 0x4, 0x5, 0x9, 0x0, 0x416, 0x83, 0x0, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}], 0x60, 0x4050}, 0x20040080) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001680)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) fcntl$getownex(r0, 0x10, &(0x7f0000001880)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000018c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f00000019c0)=0xe8) r5 = getegid() r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001f00)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000002000)=0xe8) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002240)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000002340)=0xe8) lstat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004880)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000048c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000049c0)=0xe8) fstat(r0, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005280)=0x0) r19 = geteuid() lstat(&(0x7f00000052c0)='./file0\x00', &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005380)=0x0) getresuid(&(0x7f00000053c0), &(0x7f0000005400)=0x0, &(0x7f0000005440)) fstat(r0, &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000055c0)=[{&(0x7f00000016c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000001740)="229df39c5239161de8454ba830f24026b52df61bfd4918d06ef5ddaeb6875e09d9765b82c98f96cf65bb11b53e1d5e1b778e2394b9f9b6e6419769884995057cbb21bd672659d704313a4d4c8fa24a2c9c95f972e976470b6b00ac", 0x5b}, {&(0x7f00000017c0)}, {&(0x7f0000001800)}], 0x3, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x8040}, {&(0x7f0000001a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001ac0)="bf271ffd35c035378c15607291c8765b13816040dff9888ecca0b87bf76f19c7bf01cbc435b7790ea4dc8acab4ad763bda922644b31eba8f141fc19328221cd1b1ddb438a24ed32c4b434258285eaa8f05911cd090bf298087ddba0e89c6e1c89ddd1501fadf7edcc371f96bf116249d6790fef6447b20e40e204e27dd0715da5163db12c03fa56c2c0626ca47ad292b7e4a2e7bdaf3b31dd498975da33bec031a679a7db160380024d7a0ef7c5c445b17cb27f698ea20cb31e1e37ccaea1a47fd69b9f1257fbcf8294f35cbad2fa8b53c", 0xd1}, {&(0x7f0000001bc0)="1c431775c973a77f01972e81060e034ecf19541eac475df1b86413f0aa7def0048b03dfca852054d302e22dea2474e16fd4c7a5aab5b52bdf4a3fd0c49d59b7bea719ff658a1ec3dd37405c3c4d91c5aa88795ea2bd4244f5be5705ee3f1aa3786328e94f6ecc76e56b70e192678656fdaa21d6c8071bbbdc4fb0fa1e4fc46ec73f2e36ce9f5c6e6ba4bd6ee474a04f46c968c978a120abcaa54219b172ba28f1d4c05fc6c6a1e6de058f34365965258aa8f0d92ad3f921b7332a0ee9aa449d2ab86e717e25b71db8468e6551b8c67d1e2da8e732923b85964d8d6", 0xdb}, {&(0x7f0000001cc0)="8ec8b501e0452b0a25d082854a1299d74972edc5e9353d5ae24fca28c8731b0c88231fe7e7407c0510fabe2ba95be6301345695178c6e1045f430c3b124c6d9f", 0x40}, {&(0x7f0000001d00)="7bddf3ad0d17622e9f8921ec5c86affaaa2105186356805737887e7bb181ed73ebacf6be64d0f266bd", 0x29}, {&(0x7f0000001d40)="43c63fb0f77192150bd288bc7c94bc6f3ea3a4454b5e2e1eef74abcf452972ce60c207305f79307e5d68c6f46763dfe428ec3559e7f454ddc9b777e6496a7a6f61e1610b1b442134281bf8fe55387783c23102c9ab44d3651f1a642acb85b4196de85b19f666c5d5c514a149f5e8228dcf2f1ef8bc970bc94a9ca7cd012643964e729f78588175f95a1362269eca03e213765baca83762a2040ffa06dec7e32ab9", 0xa1}, {&(0x7f0000001e00)="1ea3caafe15e22ee7b1f3b749b6eaf0167486931400a194c7a3076a72fde4e6d706336df268cada80b36c405d9d287647b41c043452ce4b59cf7a1af76fe4f870700a72c3e2cae32ef031e1be565487351d7f0430c26e4953863d4027398c2afeaa764102bb2b78e2028326bed", 0x6d}], 0x6, &(0x7f0000002440)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xc0, 0x20044081}, {&(0x7f0000002500)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004800)=[{&(0x7f0000002580)="f2b6420ebcc63e6f0919e6ba2ceb2fed13cb4c249bd2b955086ef65b7986463fde50bc0287726936d3027288682d7f3d91e63f9cda794980c6e4038c9c768ea44ad30a8e4c51a8b8c788df53dbc6d47a0c4838dd8b7a8b8f34893c779077588faadb23710e249054feeaa84a1f7ae145ba39a152ad42d1d286", 0x79}, {&(0x7f0000002600)="ca160cb3", 0x4}, {&(0x7f0000002640)="a86f1ddbff330867798861de513ebb5bad6e191cc192b33e3979f898eb20eacc567c5271bbdefb1a34b1ecf5cce78082397f82faf6bc30b067cc9730c81ddd4f8e78bc7303e0adb056cd05358334993f8a2a86ff9c745f415e6184dbd80bd3236ca4747bed099db8ed8a78a289ed22eac0767396dbc97f1481f50b8d6296fdcc02eacbbb43db79855a05d93af7babdf14b37b80817daa096a7e3ea9d3f618a99bc03aec69fe1b35be635da853224b35e811a6be3e59458b2", 0xb8}, {&(0x7f0000002700)="e624d6dd80a5d95070dde49296fbf75aabbc7bc4fb14ae09eab5d9fe51c3fd4de42cad4d38f54e097b23b75e412c2b2aebee8fc7df96ab824faf3ad2c2", 0x3d}, 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0x1000}], 0x7, &(0x7f0000004a80)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x8000}, {&(0x7f0000004ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004e80)=[{&(0x7f0000004b40)="12260de34ca5c7d0a8bd09674178d4b489513109a3f8685460c4fc58de8cd8ae4304f3591d801ba5c3995b62c6d655ff10fece7df0abd63c26ac32e3ab996d7c845e6d13b475a1a045b28ec162c40785cc1d5604ef7263871da9", 0x5a}, {&(0x7f0000004bc0)="1918391284982b466a6ab9da8996b7d1eaef026e6a8964533485b84743965954afe610a3fbff80ebd7dd0eaeeca3fdca82f882793b4c2bdb981da2f8612acedacb1a1ea97efd0218dd0cb47959133aca3ed1bbb7976ced8aa5c7ff5ff7df43dff90a6d98c0bdb03630daf3d0f4f41bef0e2e4f2b9c925996d076acc2a8a5fad238fcce3c66d7e1ed162242001814d74eef2d684129fba3192631be35ade86247320e3ab3a855793142678963f95d50c1861ca28d7aa69d8dc88f3425ac86d3ea3a38b523e259", 0xc6}, {&(0x7f0000004cc0)="018a2cd42c011ebecc3323f3fd2753c6885466d1a45eae258d6fc621579e81a9ad854f72334a6c74a22d25c8539260ade08caaefa3bf413125f00d9d9c12ba10f8c38ca1882615a407263cfcce72589213001bccdb491a7edae978caf9a5868832ae3374e65ee5dc50dd122024fcdd6d078bb5a89dd893c6a451dceb0fbc67a547e91dd6e86aa3347db822afe59bbe7d36d896b0df17042fbf3db438d85898ee9c1571d4165605a353af16edd21d54c0d695618f073b250920bb41aa9abc0a2d96b694a234807bc81786c551bf45c666c7a7d2df80537b7f47b04fd825074102deeec729419ed2bd08257f04fd0fbd6c9bc4d4", 0xf3}, {&(0x7f0000004dc0)="e4e6afe6f4f3f7bbcef77d098fbcf9aa899121fdf9cb91963bb709e368fc838dd0f20c3cfc673d65dd88cd81df4792496fbc", 0x32}, {&(0x7f0000004e00)="6270a5a8659e5c0daf9ae07ed09af206a58738ee6175ac52a75d53adac2782aafaa497eecd1c5d086118ed66857ff431dfd47f00c1cb75132ea5de6637abe15530e889c9c822773408ea592118429176be5a967e910f92", 0x57}], 0x5, &(0x7f0000004f00), 0x0, 0x20000840}, {&(0x7f0000004f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005240)=[{&(0x7f0000004fc0)="703b805c30bd4db6cba64711e128e8f0b2204797e9ef1ec1ac1fc13daccc74545db56a6faab489645312ec52082c9de5444e320506a702a3347cf6c698a24b39aff6cd025b47e2362f434fc25da4727b212cf3bb1db9500367e7451291e7c9de4dbf08847dcbc876be40c2ae46ed468f94c84d4dd4f5de35208f8a1465c7f4b552659ea45bca1ecb3631687729ce2b25691498651ee23aa43d913808f7affe4015f57babb7ee15911618fb", 0xab}, {&(0x7f0000005080)="e0c39713933dce92210fa93202df8cee3e3c87cd0ad9819761bb601e86f0b2c11de7343545ef84434b2755d2d2a6548853c979004a3d155c39501b5140274a71cffd837b1ea38d8de5be9c87ae29de3eef1f8d98cfbb9c5ebfe5974973bcc275b91aa44cf962950137e489b39a19a0a3f42803bd8e696215c4d9978ca6c448c5de7ba7c94314504cfb929c84770ecac00fb8538de126", 0x96}, {&(0x7f0000005140)="aaf8df8e44395d6ce08c691097617137d80004e514df0d3f947c092c0144f7eadcf7053c4040dd012dfd3ab363160d27d17adf63905d176e1c83a81f9c037257f4b11fe0bb4c9442fc7e895886e61a6c7250e31cf5772fddf076fe05e96713e565928a7d63997a0ad69dc66956934d69bf1495961328b88e32a598f14578247e781602a0edd1d70af7cef98078936aa2945b86f1b4c2a8bca586e4b8c315e2917f478f9238b02f210a33110c49baf91cb39bc0c1faa5c5a77f7f9864f9ef3e80948a46d4750f9f8b91977d", 0xcb}], 0x3, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x90, 0x10}], 0x5, 0x20008000) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000005700)=""/1, &(0x7f0000005740)=0x1) 2018/05/11 16:29:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') connect$ax25(r0, &(0x7f0000000040)={0x3, {"6fadc3489e25ed"}, 0x3}, 0x10) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x10000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "ce88d7289ed9331afe0fe2a57256f5edf6a2c4252ba7007c61d06dd40d3d812fc99ee5d91dcc8d0e378be7ded2c5ca2e124ba49c2ad746fd9bc5fb04a7c246f1cad3356040db148a39e9755a44b6d119d391d1df10b97dffeb3697812d24c7172ee3294a44874f3d3d482fd2b654f56089a75d7c32b5000c709a5e8b8a6adedd3e3af8534ca90c41934d0d8920fecb9f740011b2be077dd3bedc0f0c0196034d3d97a9739d193239d04377de761801ae3aa1b02df8d54cadf89a89"}, 0xbf) connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x1, 0xfff, 0xffffffffffff9537, "487147ab231219582646b112988e95a6d2b19bc163286cec7106bec4581877fcd6c49b378018a12f61b1eb861af623600f88044afcc538b1dadcae0edba7b2", 0x6}, 0x60) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r3, 0x800, 0x70bd25, 0x25dfdbff, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x40095) r4 = open(&(0x7f0000000340)='./file0\x00', 0x89f16616f2f7123, 0x4) write$binfmt_misc(r4, &(0x7f0000000380)={'syz0', "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"}, 0x1004) inotify_add_watch(r4, &(0x7f00000013c0)='./file1\x00', 0xc00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000001400)={0x4, @tick=0x80000000, 0x9, {0x8, 0x2}, 0x87, 0x2, 0xfff}) sendto$ipx(r4, &(0x7f0000001480)="151869c4b4dfc8930583de7555d84e3f2d953e98b96d1392979206fc93037c8002ec24717782081e708264d9d234aa3d15e6bffea5dc9790d32e3c4eba62fa7ef38ef617104a89a40c3734410cc3b0d3354d1a79578b8e4955ba28b6d076c00efd8e42a8071a59cb037c2d19a77eb5b446fcf702b105271d2c0101f01e7065dff976a56f5acbed4fd30fa459d04a7f1814091fbd814f499cbc8c39b9176992d6457db426c3fe9b57312da5ad1b012a52bb7e808e6deea1a13f1a2228e6a83b5e", 0xc0, 0x20008891, &(0x7f0000001540)={0x4, 0x4, 0x6, "7f9d4e715687", 0x1}, 0x10) r5 = syz_open_dev$mouse(&(0x7f0000001580)='/dev/input/mouse#\x00', 0x7, 0x400000) clock_gettime(0x0, &(0x7f0000001640)={0x0, 0x0}) ppoll(&(0x7f00000015c0)=[{r5}, {r4, 0xa085}, {r2, 0x4004}, {r2, 0x401}, {r5, 0x1200}, {r0, 0x100}, {r2}, {r2, 0x2140}, {r0, 0x8104}, {r5}], 0xa, &(0x7f0000001680)={r6, r7+10000000}, &(0x7f00000016c0)={0x5069d60c}, 0x8) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000001700)="1ac064f1425677", 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000001740)={0xfff, 0x2, 0x6, 'queue1\x00', 0x4}) pwritev(r1, &(0x7f0000001980)=[{&(0x7f0000001800)='Q]', 0x2}, {&(0x7f0000001840)="958d5ccbd6bc418aa9ffca0ea2a39f5c29356ed2238982d05fbaba3f9aaab315d530f2faa318786c7c8f52efe97e", 0x2e}, {&(0x7f0000001880)="8a4d6a4276e88719abb38d7eba3a7c990ce418196318781bbef0ee32a766290b8e098d9b664bbb597821f4f9cc7e900a1c5cf730df1ad1dfab5a629eac88b384335f4c10593c550b708aae0ef37296ab6bb60009876e000e96d70bc137f16a970670d66a8397c22bf0b27c8ed98a8844cdbbd2ed38157b7c46b039d7900b552fec1ff19ef3148336d4fe8226b0671c8808dcdf6d2a83a73af80f142959032c6dd3509b76797b1500194f31519b1e3ce4f32f7ae9cf1f4147d34cc9347908421a2c18ce34a21eb912eb17db2c324b0b130ed9dfbeea60aec93baadc420f140d1864e3a8d623624b8adf642880de1963ae59b87716d9", 0xf5}], 0x3, 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00000019c0)) ioctl$KDSETLED(r0, 0x4b32, 0xd7ac) connect$inet(r0, &(0x7f0000001a00)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001a40)={0x0, 0x2}, &(0x7f0000001a80)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000001ac0)={r8, 0xc79, 0xdb, "b8f630ad439083c6433f5a2375cfb78fb8095df785fc6b6c2a96d559ef8cf895b5778c62daaed7d052d4d63f515c9fcefeb9412b46b81b7d0dffda6aab652122fc474a47279f733098d2f13ed91015d19257cc21b0d9290e6211ed8aab67c0f7cca26c834ccae2eb23da1288bba5904c6ff442ec87f811a864f597652141fa3ecf88b74f829c92533affefae07203dbbc87542a2b6d892e408b6356c4340420aa604d010144f02a1acb22e82bb6cc32f927792cf6a162ec0283577f57a53a2742f6294db08fec271487fedbda844943350220ae2db91dc3d0b15a2"}, 0xe3) lstat(&(0x7f0000001bc0)='./file1\x00', &(0x7f0000001c00)) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000001c80)) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000001cc0)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001d00)) openat$cgroup_procs(r0, &(0x7f0000001d40)='tasks\x00', 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) 2018/05/11 16:29:12 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x840, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, 0x3f, 0x2, 0xffff, 0x1000, 0x40}, &(0x7f00000001c0)=0x98) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x1d, 0x10, "cfdda6a32b802d5a5625c5d0126e96ab197da136b0a3fb2017fbd5b8756326182468e1bc7ad7024d7a48322abb46be1b95be397f56d68ffbd0f4bc2391211ff5", "8e7867bd43680fa68071a1038a278b4867f8e7da1a5603ffc24f6da891c48f25", [0x7fffffff, 0x7fff]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000400)={0x82, 0xdd, 0x60000000000000, "2a9633ee7a37f833f54ca577109a948b668f05f7e71367e09e32e91e61e3e1ad84a72ac601d564b6b43e4dfe6b77a005f21dacedae33f1d95b978f69c4d4dbc99ce51160ef4957b2ea1afdb8350f312ec4cc20e9e28e7fdbda3cc9c8e3e534be297a8397882288beac40193dcec67d997c37b8e444b6650067d56673d66236d726cf"}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000004c0)={0x7, {{0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x88) fcntl$setlease(r1, 0x400, 0x3) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockname$packet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000600)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x8, 0x0, 0x400, 0x1ff, 0x20000, r4}) accept$nfc_llcp(r1, &(0x7f0000000680), &(0x7f0000000700)=0x60) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000740)={r2, 0xffffffff}, 0x8) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000780)={r3, 0x19, "f96faf37c9afa3c33ba241087c70de9ab8ac3a9ea42bf7f655"}, &(0x7f00000007c0)=0x21) connect$vsock_stream(r1, &(0x7f0000000800)={0x28, 0x0, 0x0, @hyper}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000840)={0x3, 0x1, 0x9, 0x4, r2}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000900)={0xc4, r5, 0x2, 0x70bd2d, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffff929}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xca71}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffff83d}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff1e}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe4b}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x17a6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}]}, 0xc4}, 0x1}, 0x40080) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000a80)) chmod(&(0x7f0000000ac0)='./file0\x00', 0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000b00)=0x4) fadvise64(r1, 0x0, 0x100000000, 0x7) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000b40)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000b80)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/sequencer\x00', 0x4000, 0x0) 2018/05/11 16:29:12 executing program 7: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.max\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x2, 0x3, 0x1, 0x1, r1}) r2 = dup(r0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000000c0)=0xd3c8) ioctl$KDENABIO(r2, 0x4b36) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000100)={{0x7, 0x7}, 'port0\x00', 0x20, 0x100800, 0xff5, 0x853, 0x5, 0x4, 0xfffffffffffffff9, 0x0, 0x0, 0xfffffffffffffff8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x80, 0x1, 0x0, 0x9df, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={r3, 0xd0, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, @in6={0xa, 0x4e23, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in={0x2, 0x4e20, @rand_addr=0x7ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000380)=0x10) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000003c0)=0x81) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000400)=0x7) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000440)) syz_emit_ethernet(0x1273, &(0x7f0000000480)={@empty, @empty, [], {@ipv4={0x800, {{0x1b, 0x4, 0x8, 0x400, 0x1265, 0x67, 0x4, 0x800, 0x7f, 0x0, @multicast2=0xe0000002, @empty, {[@rr={0x7, 0x1f, 0x8, [@empty, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x1, [@empty]}, @ssrr={0x89, 0x2b, 0x8, [@multicast1=0xe0000001, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x6, @rand_addr=0x7f5af006, @broadcast=0xffffffff]}, @generic={0x8b, 0x6, "199f5b95"}, @noop={0x1}]}}, @gre={{0x0, 0x0, 0x1, 0x1000, 0x0, 0x2, 0x0, 0x1, 0x880b, 0x1000, 0x1, [0x3], "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"}, {0x8, 0x0, 0x4, 0x1, 0x0, 0x0, 0x800, [], "c0b3d86ac7329abca9deaa5acfa7ce3e3c8d374f78c884041daa033e058239499a6f2eb5d1813948f5026c902d6e24a5b240995d86c9da827732f7e5fd8d330daf4d6d98ca55280156ca4e7edf6331e7d677eb502d1bec532b37edfce55e183d37a98bdf294e4d169a44efe15ea76c7b58c842bafc674e834d9ba26ebff40131892ac662f4dff7f8f2619842432b8a87f0d35dd796d566b043f4f0d1e7064e2b906c2829f9effdc5886963eda51906eceda694c21d30167c463d5da816ca0297836d61d56b17fb91775960e21b7049a7df9894e2f1bee64bcfb22c8837932ba993371f1538edf330a0f2cc286fee01509c"}, {0x4, 0x0, 0x1, 0x2af, 0x0, 0x0, 0x86dd, [], "3dca9fb478e5823fa4813dbcba41bb23af1ada99c701ea55fc22335fbfc9ee78601a48249ea3273807f068b15116137e3fbf16c9ecc50778fa709f1b2787a18733b0fd4e1bd55c4bdb62ed96d4666c7cb61c1522ba53789e28c7b08ddec5951b9df09af6a02025a1ad6e579912435aed72e2191c681a1d37a64c716d138225ccfcc41061973268d2d8804184b51c7c6c5c71030de2df57512d08"}, {0x8, 0x88be, 0x4, {{0x867, 0x1, 0x81, 0x10001, 0x0, 0x1, 0x0, 0x800}, 0x1, 0x2}}, {0x8, 0x22eb, 0x0, {{0xa67, 0x2, 0x4, 0x5, 0x0, 0x8, 0x7ff, 0x401}, 0x2, 0x5, 0x8, 0x7, 0x100, 0x6, 0x3, 0x7, 0x0, 0x9}}, {0x8, 0x6558, 0x1, "91cccfea1c4273fdc4c81a21de1efb9ead269cd5f04a988814b3f77de1e46488123b4166884ef142"}}}}}}, &(0x7f0000001700)={0x0, 0x4, [0xca2, 0x2ea, 0x98e, 0x5ea]}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001740)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001840)=0xe8) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001940)={{{@in6=@ipv4, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001a40)=0xe8) setresuid(r5, r6, r7) syz_open_dev$loop(&(0x7f0000001a80)='/dev/loop#\x00', 0x4, 0x10800) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000001ac0)=0x1) move_pages(r1, 0x2, &(0x7f0000001b00)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000001b40)=[0x2, 0x8, 0x100], &(0x7f0000001b80)=[0x0, 0x0, 0x0], 0x6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001bc0)='./cgroup.net/syz0\x00', 0x1ff) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001c40)={r2, 0x6, 0x1, 0x8, &(0x7f0000001c00)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001c80)={r3, 0x80000000, 0x1, [0x10001]}, 0xa) getsockopt$IP_VS_SO_GET_SERVICE(r8, 0x0, 0x483, &(0x7f0000001cc0), &(0x7f0000001d40)=0x68) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000002100)=@nat={'nat\x00', 0x19, 0x3, 0x330, [0x20001dc0, 0x0, 0x0, 0x20001df0, 0x20001fa8], 0x0, &(0x7f0000001d80), &(0x7f0000001dc0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x18, 0x1, 'ip6_vti0\x00', '\x00', 'bpq0\x00', 'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, [0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="ee66399ac015", 0x10}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}, {{{0x5, 0x4, 0x5, 'erspan0\x00', 'ip6_vti0\x00', 'ipddp0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x2, 0x6017, 'ip6tnl0\x00', 'erspan0\x00', 'rose0\x00', 'team0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@cluster={'cluster\x00', 0x10, {{0x100, 0x2, 0xabc}}}, @mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}}]}]}, 0x3a8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000002180)={r4, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x7}}, 0xc6, 0x1ff, 0xffffffffffffff80, 0x0, 0x20}, &(0x7f0000002240)=0x98) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000002280)) syz_open_procfs$namespace(r1, &(0x7f00000022c0)='ns/cgroup\x00') setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000002300)=0x4, 0x4) r9 = add_key$user(&(0x7f0000002340)='user\x00', &(0x7f0000002380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000023c0)="67148384404e15ad8081b4b182a1a41565b3f96ab22b68045a46106c9e519dd719bb479e56afc888bd8deda2547f4d8b9897d5a089abd12fdd4e47b57e3915ff70ee18175bb993b9cb289b90998f52708674ab6d60b0c7ccb76a3bf93b070f32b5c09d05795ef7759874e7c92062a6fb7e1923822dac9c74906ae4716f9d2a47305c51f49471ef9bb5f6ee2aecf3dea8c0d9a5dd57934d06028fd3c9081074ca9ff5e33ef28c541264c9b6271e156769b1b4374870e63a331390a760c6d66ecd7fc0", 0xc2, 0xfffffffffffffff8) keyctl$setperm(0x5, r9, 0x2040008) [ 70.257480] IPVS: ftp: loaded support on port[0] = 21 [ 70.785396] IPVS: ftp: loaded support on port[0] = 21 [ 70.799831] IPVS: ftp: loaded support on port[0] = 21 [ 70.838917] IPVS: ftp: loaded support on port[0] = 21 [ 70.881575] IPVS: ftp: loaded support on port[0] = 21 [ 70.897907] IPVS: ftp: loaded support on port[0] = 21 [ 70.954280] IPVS: ftp: loaded support on port[0] = 21 [ 70.996567] IPVS: ftp: loaded support on port[0] = 21 [ 72.832723] ip (4767) used greatest stack depth: 54408 bytes left [ 73.894149] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.900646] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.940877] device bridge_slave_0 entered promiscuous mode [ 74.011786] ip (4860) used greatest stack depth: 54104 bytes left [ 74.154729] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.161240] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.200290] device bridge_slave_1 entered promiscuous mode [ 74.320853] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.327379] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.365656] device bridge_slave_0 entered promiscuous mode [ 74.395718] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.476338] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.482924] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.527757] device bridge_slave_0 entered promiscuous mode [ 74.557724] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.564211] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.598083] device bridge_slave_0 entered promiscuous mode [ 74.610493] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.617009] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.629417] device bridge_slave_1 entered promiscuous mode [ 74.646654] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.653155] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.661622] device bridge_slave_0 entered promiscuous mode [ 74.674575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.687559] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.694116] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.716528] device bridge_slave_0 entered promiscuous mode [ 74.742069] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.748531] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.780577] device bridge_slave_1 entered promiscuous mode [ 74.790947] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.797439] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.813269] device bridge_slave_0 entered promiscuous mode [ 74.831362] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.837862] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.846140] device bridge_slave_0 entered promiscuous mode [ 74.854235] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.860732] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.876546] device bridge_slave_1 entered promiscuous mode [ 74.919326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.933163] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.939660] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.964436] device bridge_slave_1 entered promiscuous mode [ 74.989278] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.995791] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.014917] device bridge_slave_1 entered promiscuous mode [ 75.030167] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.036677] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.052940] device bridge_slave_1 entered promiscuous mode [ 75.067237] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.075366] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.081831] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.111066] device bridge_slave_1 entered promiscuous mode [ 75.143892] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.154941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.167511] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.184908] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.195332] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.252684] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.331210] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.356203] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.384382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.397354] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.411713] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.429426] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.539647] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.633791] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.825449] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.832858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.872572] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.907309] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.985863] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.076287] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.083271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.112594] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.124872] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.137504] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.154027] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.176335] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.191357] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.295377] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.349895] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.356941] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.395602] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.406968] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.416300] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.426199] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.455076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.478765] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.502772] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.509803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.533853] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.541085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.634500] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.641684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.663541] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.680808] team0: Port device team_slave_0 added [ 76.697918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.711341] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.728474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.745705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.771131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.778181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.806870] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.814469] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.821444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.847686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.887327] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.897333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.946763] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.983675] team0: Port device team_slave_1 added [ 77.028826] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.045233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.130061] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.137142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.167992] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.181460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.196160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.300377] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.326171] team0: Port device team_slave_0 added [ 77.387603] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.406071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.432627] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.461173] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.487150] team0: Port device team_slave_0 added [ 77.506427] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.523102] team0: Port device team_slave_0 added [ 77.552410] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.569379] team0: Port device team_slave_0 added [ 77.577969] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.586658] team0: Port device team_slave_1 added [ 77.592665] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.603723] team0: Port device team_slave_0 added [ 77.615911] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.635706] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.647320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.701298] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.725907] team0: Port device team_slave_1 added [ 77.758395] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.781188] team0: Port device team_slave_1 added [ 77.818448] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.825875] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.845238] team0: Port device team_slave_1 added [ 77.854290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.867726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.886310] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.899307] team0: Port device team_slave_0 added [ 77.906427] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.920217] team0: Port device team_slave_1 added [ 77.940758] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.953935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.963599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.993421] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.012204] team0: Port device team_slave_0 added [ 78.038805] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.047826] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.065324] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.106005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.131784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.151839] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.158908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.181725] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.205244] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.226495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.233883] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.243677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.253123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.262062] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.281142] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.295018] team0: Port device team_slave_1 added [ 78.305597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.316763] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.332698] team0: Port device team_slave_1 added [ 78.352548] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.359663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.377553] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.406220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.434016] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.457923] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.471236] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.479013] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.491548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.507265] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.534294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.559600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.574676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.583954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.600953] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.614154] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.631158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.643621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.651937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.661383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.672922] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.685763] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.695741] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.703447] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.728132] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.776347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.811337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.847877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.865179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.882006] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.889999] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.898278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.918911] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.943480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.952125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.981574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.997741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.013245] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.038506] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.050165] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.058293] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.068249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.097266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.126241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.159415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.173796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.188593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.206727] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.215831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.226176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.242204] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.259800] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.281478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.307700] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.321383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.341276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.464866] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.472419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.486242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.533408] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.541913] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.558828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.807183] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.813670] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.820576] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.827064] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.885630] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.897994] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.286523] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.293089] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.299973] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.306427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.326607] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.373598] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.380143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.387111] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.393571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.458735] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.496907] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.503392] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.510269] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.516724] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.607320] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.626392] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.632887] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.639770] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.646228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.661816] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.691173] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.697653] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.704497] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.710938] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.754877] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.937104] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.943574] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.950413] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.956869] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.995530] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.006172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.014832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.024754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.033692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.042738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.050863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.078770] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.085241] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.092100] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.098565] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.109148] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.041686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.642565] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.304610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.494662] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.528783] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.555283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.615066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.722206] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.751094] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.778850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.087470] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.318611] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.384407] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.390724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.406471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.449629] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.459095] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.550942] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.580147] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.674110] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.936146] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.942443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.959968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.143249] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.149562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.163852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.238017] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.264932] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.278156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.292981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.332470] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.343221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.356890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.393605] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.401384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.409685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.441597] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.453669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.482889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.523202] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.529605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.540278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.951710] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.995263] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.194648] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.241182] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.276329] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.312311] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.467493] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.191436] IPVS: length: 193 != 24 [ 97.248493] IPVS: length: 193 != 24 2018/05/11 16:29:41 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b40)={{{@in6=@mcast2, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xf, 0xff) sendmsg$kcm(r0, &(0x7f0000000900)={&(0x7f0000000200)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000280)="6df8e66820e6de4e691def7c5a9b700cddfed5d94f", 0x15}, {&(0x7f00000002c0)="c42511fd914282ef3a090eea6cfd3a9efe0f86c77c663d350f9dd042d9e2a59eaf4f8d5ed216c270a20a37dc866f56bd0cf9313ff587af1836877bacc2f9776a51cad88ed68d48da599a12d985df3909f15116f70200884d49bf47d76192a8e3247916feb4f781c960ef1daa72da135a8bf4a55d9b97f33d4e3d6e512e089738670d99220d83659936a34cfff82671b64a2fa3c9eca843701c297fa0cb07214763bebb2b3b0352d2465f7575", 0xac}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="802724dc21eb03cfe2fe88c5d3ccd2d84ee4818ea4b9276f8707991c4f1ab5d1e021f5a486fc6df8b8a6ddf3193bfa4504d069c6ce2e0c6eb017b413b3d21eed0d8b99ff316fe6ec4bd2f33002ae8c16cb559310dd71133de2b2d1a63f400f053bf5e4fa961b840df4d41920e35f0d39a63785a2dc9e4628e2c34efc796f063638b94bab82021ca94aa7512e042a3bd0ecf60efc8d7d5c0a410ff1b3030f997910c8fb587375450e7cc35ece178bdb2972e22692946312bc6ed17de4bf18d84c7f2d2e2a704c1e42858a678a4245693517bf6313cda9effbc328073aa4d74ef48e6b3ab5", 0xe4}, {&(0x7f00000004c0)="6c5b9a98187f9196def8477ca35d53310cee04bdb8c78e6aa9db4f9f35de4af495d98303b6e9d2ed53671c7a0f52d97f6c16f26d3ce3def2fdac786562ba08759716c2f8cf0e7269b7ba31babd7e4fcb58e8527127bf9780974da07313d3cf739602fe4233ba82c4ff9c1257f11f986d23bb834b4dcb1185adb931372bf0ffc13cfadc3360381115543d75959ada885cd3734097347ea7d2b7547902f098d1e809bfea62473b186092dec3758d1140e4783117428eba4eeb08893a09e58b5729ed69e840e4ca0360bc5d9f22c68d9bf66480188aadcacc5229da38f8a9a3f9d19922593e1356c764b6889b0d8c004132bc", 0xf1}, {&(0x7f00000005c0)="bd66edfa9803762e48fe599b7cc126823fd5c9341b429fbe67fa104382cbc5f5ac719d5eca9fcf4a5d74a65ddb7f56ae4b951a59364dcd54659eead6ccbef5c9a1ad28c3e547df5cc1d7abe9", 0x4c}], 0x6, &(0x7f00000006c0)=[{0x80, 0x196, 0x4, "0eceba0ff7c735e41f01ead483aa27933b7512d112f3c6b9c8fa0b5b9e4ed62246dc6173b81cba93a97fc43633130b9b3c06ba0b102097e35efc9eb2c6cfaa2631c4027650af53c6e7345e6b3a21d6f6548c191d8b4dbaa218bb25e3c8bfc6dd57bad79e76fa0e374ea0695c74be"}, {0x80, 0x84, 0x3, "db02d4dfcd1ac3fc6b66d01bbae6240b1365f752841c5da81f03585431ab912ad98bd012be9a85413ffa7be6a83a8cc5cd9aef41e6b80e035edc06689eeb6b183569ef6c3d458cd6f787033673f2d8d9cd955368babf6d8588914788547b89283af311b270f0080a70"}, {0x110, 0x117, 0x6, "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"}], 0x210, 0x8000}, 0x44041) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000000000), &(0x7f0000000080)=0x1) 2018/05/11 16:29:41 executing program 2: madvise(&(0x7f00001e8000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x88912, &(0x7f0000000280)="c6295e4eca6c09f0870e6f") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x9, 0xa666, 0x4, 0x3ff, 0x7, 0xff]}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1) 2018/05/11 16:29:41 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x8000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xcc, r1, 0x20, 0x70bd2a, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xffffffffffffe2ad}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}]}, 0xcc}, 0x1, 0x0, 0x0, 0x50}, 0x20008045) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="9b2f26bd7000ffdbdf2506000000080004000800000008000500cb0200000c0002000800090001000000"], 0x30}, 0x1, 0x0, 0x0, 0x40840}, 0x1) r3 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x4, 0x660, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fc0], 0x2, &(0x7f0000008000), &(0x7f0000000fc0)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x3, 0x26, 0x893f, 'ip6gre0\x00', 'syz_tun\x00', 'team_slave_0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x130, 0x180, [@pkttype={'pkttype\x00', 0x8, {{0x7}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"05b348a4f4a9e88d79bf5910fe5e8bad7ef1505015bea84e4aed9ff46b72"}}, @common=@ERROR={'ERROR\x00', 0x20, {"76abc09684904d9f0b5e278a74b11bb1b03704f945e1e41192a955e24c7f"}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x10001, 0x3}}}}, {{{0x1b, 0xc, 0x0, 'dummy0\x00', 'syz_tun\x00', 'syzkaller0\x00', 'veth0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0xff], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0xff, 0x7, 0x3, 0x0, 0x0, "e565f24070c048fcaa7b9932ccbd3ef2a409ace51c593d1f4718b19b80055dbb55b02627c18fce6d2181d7586fe9e5ba4c77c821cf5a48a7f44fe49f4a8ce472"}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x3, 0x1, 0x99ff, 'bpq0\x00', 'bridge_slave_1\x00', 'eql\x00', 'syzkaller0\x00', @random="14bc110297bc", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x100, 0x180, 0x1d0, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0xfffffffffffffd09, 0x0, 0x1, 0x26f}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffffff, 0x0, 0x0, 0xffffffff], 0x4e21, 0x8f, 0x7, 0x4e22, 0x3, 0x2}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfff}}}, @common=@log={'log\x00', 0x28, {{0x4, "98d993e21f721abb36aaa60c124667ab206c0b597561127d4a8d75fd0c82", 0x1}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7ff, 'syz0\x00', 0x1}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0xd, 0x41, 0x6558, 'vlan0\x00', 'vlan0\x00', 'erspan0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @random="a95a27e650f0", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x110, 0x160, 0x198, [@rateest={'rateest\x00', 0x48, {{'ip6gre0\x00', 'ip6gretap0\x00', 0x30, 0x1, 0x1, 0x1, 0x8, 0x5, 0x8000, 0x100}}}, @pkttype={'pkttype\x00', 0x8, {{0x4}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz1\x00', 0x800}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}]}]}, 0x6d8) 2018/05/11 16:29:41 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x20000000003f, r0, 0xfffffffffffffffd) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)) 2018/05/11 16:29:41 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200c0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000400)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x16907d, 0x0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000240)=""/159, 0xffffffc9, &(0x7f0000000100)=""/126}}, 0xfffffd69) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000004c0)={0x2, {{0xa, 0x4e24, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x580b}}}, 0x88) write$vnet(r1, &(0x7f0000000040)={0x1, {&(0x7f0000000000)=""/41, 0x29, &(0x7f0000000300)=""/242, 0x3, 0x6}}, 0x68) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000440)={@loopback={0x0, 0x1}, 0x2, 0x2, 0x1, 0x8, 0x9, 0x2, 0x6}, &(0x7f0000000600)=0x20) accept$inet6(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000005c0)=0x1c) 2018/05/11 16:29:41 executing program 1: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x14000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]}, 0x10) 2018/05/11 16:29:41 executing program 6: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x2, 0xfffffffffffffff7}], 0x1, &(0x7f0000000040)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x1d, 0x0, 0x18000000000000, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x80000001}, 0x8) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2018/05/11 16:29:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000f6f000)) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0xfffffffffffff801, 0x1, 0x2, 0x401, 0x100000000, 0x7, 0x1, 0x9, 0x401, 0x1f, 0x9, 0x3ff}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)) [ 98.522290] kernel msg: ebtables bug: please report to author: bad policy 2018/05/11 16:29:41 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000040), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000140), &(0x7f0000000540)="d14510255de41f0dc49fc9b5dec9fcadef7cad3ed417e07149780000000003b435eb354dc5f65565478e3a0c98fd24600d5ddfd08360dcb627c7e21c0f70a7706ab035041d698868ccd11cbb3f66e23d9375107f", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000003c0)="cd17ca1bb4667a7eae1c4070b0da876cf235f17d902772be7ae4b76146a2bf7200e9f9442a70e41efda069ba1a1b4c94a08db2bf838f85b71c5ac0b3b7938f60b5f371fa0b3d34704cc322a51aeebb040aa78d38d827875f0d0e11f35b21e8765019d64329f7bc42294525c57cbd1c895274217790e9507905b778146a34ceb2cd2f9ed46711c12d6c693b64a7b75188c64be814b58b15672be01ddc8929e6711f8a7c09e7b627aac1ce19dd3a93e81fb27cb0155f63af0305866ed4b15b3c8135eb909f9020096c780adc", &(0x7f0000000040)=""/203}, 0xffffffd1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x80) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000002c0)={r1, r2}) bind$netlink(r1, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfc, 0x1}, 0xc) 2018/05/11 16:29:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001100)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f00000011c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001200)={r2, 0x35, "7297e51aa92a09e44714e5d222cc0b182e5c11cc02e59aa7d9f4086dfe10bf8ed7db5013b011a277de8026a1d95bbb78de5fe397df"}, &(0x7f0000001240)=0x3d) write$tun(r1, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x101e) ioctl(r0, 0x8912, &(0x7f0000000000)="0e0000000000cb130de42c5142") syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000012c0)={r1, 0x7, 0x1, 0x2, &(0x7f0000001280)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) [ 98.577091] kernel msg: ebtables bug: please report to author: bad policy 2018/05/11 16:29:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in6}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, 0xe8) sendto$inet6(r0, &(0x7f0000000000)="276cb7d5d3506c972af8a485cd3569fa71c2752a61d3b4ea8572db11193235d2d659c16ea6d4c239613e934d1a5cae36922a02379efead205e1f1dee34c06091b85a2beb76e7caf0f8502933c4cb248521ca40a7df204a480688f471e83145b1d9bc1b3ca66a17932ca1c7815f903dbc49b302fdddc7186587bac71344db69", 0x7f, 0x800, 0x0, 0x0) 2018/05/11 16:29:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000018ff0)={&(0x7f000001d000)=ANY=[@ANYBLOB="140003000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/11 16:29:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000880)=[{&(0x7f0000000900)}, {&(0x7f0000000640)="fed15bee225a32268a7ab454d1bd6cd7162a6cf2cce980fd58e40ef2aef0d5993469502e465c35340b051ab7fe2fa54e4e8b01dac002aacb60832d1ce2e1616b8d0a3ac757189ece93be9174c66f48514f5b32a5f06b15dedb24e7ddfe2fcde7304d2216133a1f93d6c232dc3efec2634b038ebae2c875d4449b40a460", 0x7d}, {&(0x7f0000000740)="98f8a24e290591c329a3f35ea01080da4e013e1a9b8a1bde3beb60380f1d045984fd337d58c549530046b087d5aeba8a046a785d9fa942f91104c97f1f91e69e4e3ee9055e2a9c64afeb193ed7f5bc649ef26d80f1f2125cd60a855ed8f5b1", 0x5f}, {&(0x7f00000007c0)="e5bead5820a39636a0cc1830c788d4d2944748cf7deb6614391eff10ccfe667f228fe2587e9266d9563dc5741d2ea2ff9946eb7d3332", 0x36}], 0x4, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) timer_create(0x7, &(0x7f0000000480)={0x0, 0x3d, 0x1, @thr={&(0x7f00000001c0)="c6b0", &(0x7f0000000340)="7e168d7aad610cbee51948862db6a33af7c0"}}, &(0x7f00000004c0)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/11 16:29:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x81) ioctl$TCSBRK(r1, 0x5409, 0x50e0000000000) r2 = socket(0x100000000000015, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2000000002710, &(0x7f00000000c0)=""/1, &(0x7f0000000000)=0x1400) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x101000) ioctl$TIOCEXCL(r3, 0x540c) [ 98.769323] dccp_invalid_packet: pskb_may_pull failed [ 98.814126] dccp_invalid_packet: pskb_may_pull failed 2018/05/11 16:29:41 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10000, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000100)) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair(0x2, 0x3, 0xfffffffffffffff8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0x2, 0x9) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x83c) [ 98.904750] print_req_error: I/O error, dev loop0, sector 0 [ 98.910679] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 98.918495] print_req_error: I/O error, dev loop0, sector 4 [ 98.924297] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 98.932164] print_req_error: I/O error, dev loop0, sector 8 [ 98.937981] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 98.945763] print_req_error: I/O error, dev loop0, sector 12 2018/05/11 16:29:41 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x6, 0x40e80) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000300)=0x68) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000100)) r1 = socket(0xa, 0x1, 0x0) accept4$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14, 0x80000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000640)={r2, @dev={0xac, 0x14, 0x14, 0x21}, @rand_addr}, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x1}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000340)={@dev={0xac, 0x14, 0x14, 0x18}, @multicast1=0xe0000001}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={r4, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={r4, r5}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000440)={0x0, 'gretap0\x00'}, 0x18) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='veth0_to_team\x00'}) sendto$ax25(r1, &(0x7f0000000480)="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", 0xfd, 0x20040000, &(0x7f0000000580)={0x3, {"3b34d683c99e9a"}, 0x4}, 0x10) 2018/05/11 16:29:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000340)="5c000000140033262d953cd9812a3c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000000000ed5dfffff5000022f70c000100040000000000006e06cee1b5f4f0de69", 0x5c}], 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) [ 98.951741] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 98.959530] print_req_error: I/O error, dev loop0, sector 16 [ 98.965427] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 98.973228] print_req_error: I/O error, dev loop0, sector 20 [ 98.979126] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 98.986934] print_req_error: I/O error, dev loop0, sector 24 [ 98.992831] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 99.000611] print_req_error: I/O error, dev loop0, sector 28 [ 99.006512] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 99.014322] print_req_error: I/O error, dev loop0, sector 32 [ 99.020217] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 99.028019] print_req_error: I/O error, dev loop0, sector 36 [ 99.033940] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/11 16:29:42 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 2018/05/11 16:29:42 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x0) write(r0, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000000900ffffffff0100ff10", 0x24) 2018/05/11 16:29:42 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000080)=0x1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) read(r0, &(0x7f0000000000)=""/126, 0xfffffeab) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) munmap(&(0x7f0000013000/0x2000)=nil, 0x2000) r3 = dup2(r0, r2) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x0, 0x8, 0x3, 0x0, 0x12}) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000000180)) fcntl$notify(r3, 0x402, 0x30) prctl$void(0x0) 2018/05/11 16:29:42 executing program 3: r0 = socket(0xa, 0x0, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x2008], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000002a40)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000002a00)={&(0x7f0000000440)={0x258c, 0xe, 0x2, 0x400, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0xa}, [@typed={0xc, 0x8e, @str='self|$\x00'}, @nested={0x12c0, 0x58, [@typed={0x9c, 0x1c, @binary="4e46bbeca3f7b70fcec8e1edb738d035881e18588b099df7254aa1b456ed06dc21054fb99b40203e286d4a33b2a837defa5736e9c46f6a13b8158abd87feebfce6a84dc271e7d2755fe6d56b322901b54fba15f17cc2820dec09bec1549f52857e8e99dd4aabffa953ac46ed955d6a88cdf712aa92647c60af884f713ef4f4c329e9db32f74505d1507c30ed234efe6f9cf704416693a4"}, @generic="97e3480fde9ea3c13d505ec95bddf1b2164e2aa41060642dbd139d6ae84b04f63c6a84cbb262ca998a9d39e3e28da75e0297edd74773e723a80c1766541cc16c3963900d6b6b05e4bccdc86774a5bb0429f3a93ccd60fca62cd2b0e6e305224b0338ba2479472d5b03c075824808f497d8b81f2a1dcdeb5b8fecad092fcde0f0f5225e9b6ba489875aa153dcdb278730753fcd8541cf493219225899e901a4b0c4", @typed={0x14, 0x4a, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic="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@generic="2c09f98f646d3d1c00404da748e6763ba67fae152ef1cd607900425b980caae7974880c28a436fce249f269c3f6ad12b7849f2742881bfc86a967b8ec6aac24535fb3e13f3522bd1a2702231ec5897aa14f6d73f9539adf070de9b740903298d4aa690a2c4a2f8049efb87f674c8c812056b3ad56fdac4e18445253af2ef41891fa88e9cdd1aa25b2745375a8fe989d656b8854b2db6b76c354c093d54e3daa21c25d037454f745a30ca41657d180ec1a0e7a448be95580e51ea7cc03ec614560fb545b707d25e291e", @generic="64b689d0fc0b848e629e678220a54b2ef835b39d708a21c96335e556efe98b57ff56a5bf9fcdb934686bcc0db21eaf4ee6eed163951309680102a1e51dbffc2d13987c5d1b9cdc84fc9478dd7c45318b84493ff345b8b54d9711b4404aaacd56e036f8893175afb49598331116baacd1531485e9ebe7d3896e5f7710918c95092952b1d88031bf2a9e5e5ad9deae990f467de836c4c79c525193", @typed={0x8, 0x66, @u32=0x4}]}, @typed={0x8, 0x5a, @uid=r1}, @nested={0xc, 0x78, [@generic="b6f776d400e6d8"]}, @generic="2ad6f8c20ba026a44c69789adeb2048fd5e2bcbf8bb3e91bd02b206d9604a04229f1634185fa074073e96fc8feed7cc99276e9daddaa14ff7cf88f9fa8e59b0d3aa1870d96cb84c0acd9dd70dcece99b872d8d908fee07068515592190d25d17b89c085a2ebd12a454ae57a361248016ab775b28aa1e3573452d5673c7ef0bc953c12511ca2c24e86d3964466e586965a0", @typed={0x14, 0x32, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x11a8, 0x4a, [@generic="509f811a7449411496b1ccbcbbddec7539938216b7bf33ba732f06381bdee279c02397dc7b5b1a2c56e1f5bdb88eb673dccb441ff3705662b962d8135417f01dc8576f26", @generic="c3b5bcb436cccf261a314525e8", @generic="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@generic="307615f438f34614eb6d4a0c23f1c607fe385182a4a80976bf6f264c2f7581a6150336e5360f6978678417229ba4c704d37647297adbbc311661bec6cb7457712246c12c6ff3fabcfc2046ced0250dc9bfe2e6f24ae00fce80d685f984256bf4ee68784964adb69d105c4ddb2999dc5cb31b0b958fd7009a71475f3cae2443ca19aa7b104e7febd234f02354fa379d12f5ce9726a188f1d204fb5e5b8947c923126f3ebaeb926cf12fe7999adaf342d7d285069acfc3111049e84e3691e304071c2360a3abbf6707709dd9fb5028050c145f7f31f6fc930ab88f", @generic="e70b511895cf196d6809c4646f8c77d3602c5e94722fbcbfff5d8d5556c1ce6bc3adc7898749c86aebf49f2dcd22d475b53b136ddc1d9e59476111349ba10c6ff60b80389527c9d978cc443f156566d7f0c6ce625688", @generic="559616814bc13ad555f87def61", @typed={0x14, 0x7d, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="7c28dca359c86f3f34b5e0dffc4a0a6656265c50b6ae9a01529dfeecbe71420a288feea1f3f25ad19c633b81b24b12712b92db4418f47c58498bd10e5b815b8a20fcd5", @typed={0x8, 0x52, @ipv4}]}, 0x258c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) r2 = socket(0x2, 0x803, 0x9) syncfs(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0x4, 0x70bd28, 0x25dfdbff, {0x0, r3, {0xb, 0x6}, {0xffff, 0xffe3}, {0xfff2, 0x1f}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0xfff}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x40}, @TCA_STAB={0x14, 0x8, @TCA_STAB_DATA={0x10, 0x2, [0x2, 0x0, 0x401, 0x100000000, 0x100000001]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x81) 2018/05/11 16:29:42 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) fallocate(r1, 0x0, 0x0, 0x9) sendfile(r0, r0, &(0x7f0000e64ff8), 0x10001) 2018/05/11 16:29:42 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x400) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x42) fcntl$dupfd(r0, 0x406, r0) fcntl$setflags(r0, 0x2, 0x1) 2018/05/11 16:29:42 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x90000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x1, 0x5, 0xfffffffffffffffa, 0x2, r0}, 0x2c) 2018/05/11 16:29:42 executing program 5: r0 = socket(0x4, 0x2, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x7fff, 0x9, &(0x7f0000000080)="c1e61777799a5aec7345686917484ecf4282af468a39607f97d1fdc956cf", 0xc96, 0x5, 0x20, 0x0, 0x7ff, 0xa734, 0x3, "570e61abd21cb22d547bedcd20fb5d08cb57a2de1c19f549baf6876b82674e2ce91d3fa2dbbf0ac42da8e1bf7ba646e379c66f75f73226704c8fa6697aa7796dbdf256df7104e7bf7f1dad229b7a0f575d38d19d15801ac07b4ecbf51b30422bcd0083"}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/11 16:29:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x20000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x80200) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2}, 0x10) listen(r0, 0x0) 2018/05/11 16:29:42 executing program 2: unshare(0x8000400) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) wait4(r0, 0x0, 0x60000000, 0x0) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000001780)=""/44, 0x2c}], 0x1000000000000327, 0x0) 2018/05/11 16:29:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140)="efa1b24125e75985d599ed", &(0x7f0000000080)}, 0x20) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) 2018/05/11 16:29:42 executing program 1: r0 = memfd_create(&(0x7f0000000740)="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", 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000100)={r1, &(0x7f0000000940)=""/4096}) ftruncate(r0, 0x1000000) read(r0, &(0x7f00000004c0)=""/50, 0xfffffe9e) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/98, 0x62}, {&(0x7f0000000480)=""/30, 0x1e}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f0000000500)=""/98, 0x62}, {&(0x7f0000000340)=""/104, 0xfffffdf2}], 0x5, 0x0) 2018/05/11 16:29:42 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2200) getpeername$ipx(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x1, &(0x7f0000000000)=""/188, &(0x7f0000000ffc)=0x7) 2018/05/11 16:29:43 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1000002, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) prctl$setfpexc(0xc, 0x10000) remap_file_pages(&(0x7f000068d000/0x3000)=nil, 0x3000, 0x200000, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/11 16:29:43 executing program 6: r0 = socket(0x200000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="240600002600ff403df36e140008d10600", 0x12) 2018/05/11 16:29:43 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x0, "2735852c1b36924d8cf6d230f38618fb1d06276cf832ec50b874eaf3417fcbf1a2db9519ca0215e479e5ca742c4e1f8da65215c20c69ce373d97e9e05574655f2754e21636ac9b9a727ec283c7adc841cb855f3363bd568ca59bfb6fc274ff37295b1436a5be08930c4b33a5447280f1cd4f76efa75a373d604c961c5329"}, 0x80) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x2}, 0x1) 2018/05/11 16:29:43 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80140912, &(0x7f0000000080)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) close(r0) 2018/05/11 16:29:43 executing program 2: capset(&(0x7f0000000080)={0x398f1336}, &(0x7f0000000100)={0x1f, 0x40, 0x0, 0x0, 0x0, 0x4}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x101000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0xfffffffffffffff8) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc) 2018/05/11 16:29:43 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x8, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x101, 0xfffffffffffffffc, 0x100000000, 0x6, 0x8b7}, 0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x200400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x2, 0x5}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x8001}, 0xc) r4 = open(&(0x7f0000000100)='./file0\x00', 0x18000, 0x80) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000140)={0x0, 0x7fffffff, 0x100, 0x8, 0x9, 0x7fff}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/11 16:29:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000040)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000080)="ff55d36cffba04365d0000000000a01601000000", 0x14) 2018/05/11 16:29:43 executing program 1: r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/42, 0x2a) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x2, r2}) [ 100.535349] random: syz-executor1: uninitialized urandom read (42 bytes read) [ 100.559600] mmap: syz-executor5 (6835) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 100.598771] random: syz-executor1: uninitialized urandom read (42 bytes read) 2018/05/11 16:29:43 executing program 3: syz_open_dev$sndpcmc(&(0x7f00000005c0)='/dev/snd/pcmC#D#c\x00', 0x380, 0x181200) socketpair$unix(0x1, 0x800001, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000c00)=[{{&(0x7f0000000980)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f0000000000)=""/115}, {&(0x7f0000000080)=""/41, 0x1a8}, {&(0x7f00000000c0)=""/154}, {&(0x7f0000000180)=""/62}, {&(0x7f0000000d00)=""/4096}, {&(0x7f00000001c0)=""/187}, {&(0x7f0000001d00)=""/4096}, {&(0x7f0000000280)=""/132}, {&(0x7f0000000340)=""/222}, {&(0x7f0000000440)=""/171}], 0x0, &(0x7f0000000b40)=""/192, 0x442}}], 0x1, 0x40000103, &(0x7f0000000cc0)) 2018/05/11 16:29:43 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000080)="240000002000250fff1c0165ff0ffc0e020004000000000000e1000c0800020000000005", 0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfff, 0x30, 0x8000000000, 0x3}, &(0x7f00000010c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001100)={r2, 0xb86, 0x4, 0x0, 0x7cfb}, &(0x7f0000001140)=0x14) getresgid(&(0x7f0000001180), &(0x7f00000011c0)=0x0, &(0x7f0000001200)) setfsgid(r3) 2018/05/11 16:29:43 executing program 6: r0 = socket(0x0, 0x80804, 0x2) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/91) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x11, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/11 16:29:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="8f9d544c2a2bc142b50a4296a43b6e11b312fcba5d979a0a8dcfe7b529b8262565db56cdd9c4cab5c90dd2be44a96be13f0466548f33db7693142a039878082c761b79cb3d2dacb0f4031c1385721df27f64b20e65020d20aef612db52e6b8e6cdfe20d7a3bc73f3af6fbc437d1a1be61a8046d6ae7caa05df78e1121f350f8316bc0ff46d8a55599cd2436880eb8066d5ded5ee1e59b250fc29ec951b2146c899d8a952c9", 0xfffffffffffffee5) ioctl(r2, 0x8912, &(0x7f0000000080)="c6295e46ca6c09b612ec6f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x400, 0x0, 0xff, 0x800000000001}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/05/11 16:29:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000001c0)={0x10, 0xfffffff0, 0x0, 0x40000000000000}, 0x393, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000000000000000008000a000f000000"], 0x3}, 0x1}, 0x4040) 2018/05/11 16:29:43 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2100) read$eventfd(r0, &(0x7f0000000180), 0x8) [ 100.715167] alg: No test for cbc(cipher_null) (cbc(cipher_null-generic)) 2018/05/11 16:29:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x8, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200), 0x8) 2018/05/11 16:29:43 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000014000100000000000000000002000000", @ANYBLOB="1400060005000000290d00000000000000000000080002000000e400"], 0x2}, 0x1}, 0x0) 2018/05/11 16:29:43 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r1 = creat(&(0x7f0000001300)='./file0\x00', 0x80) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = socket$packet(0x11, 0x3, 0x300) r3 = open(&(0x7f00000011c0)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001200)={0x0, 0x6000000000000000}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001280)={r4, 0x0, 0x30}, &(0x7f00000012c0)=0xc) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r5 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x0) getsockopt$inet6_opts(r5, 0x29, 0x39, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140), 0x4) 2018/05/11 16:29:44 executing program 2: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000080)) nanosleep(&(0x7f0000000440)={0x0, 0x1c9c380}, &(0x7f0000000480)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00006cf000/0x4000)=nil, 0x4000, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) 2018/05/11 16:29:44 executing program 7: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f00000002c0)='./file0/\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x0, 0x0) lstat(&(0x7f0000000080)='./file0/\x00', &(0x7f0000000140)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0/\x00', 0xc0, 0x200) 2018/05/11 16:29:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, &(0x7f0000000100)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000000000000000000900000003000000b002000000000000ffffffffffffffff10010000ffffffff08020000ffffffffffffffff08020000ffffffff03000000", @ANYRES32=r1, @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYBLOB="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"]], 0x3) 2018/05/11 16:29:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b5c61c687c743fbffff8eb4975819299c8"], 0x58) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010001}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/05/11 16:29:45 executing program 6: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="040000000000000000000000"], &(0x7f0000000040)=0xc) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, &(0x7f0000000100)="3311b4c6ebd46f7e075ccba67b51ea4e089231983309146646b895f9797bb92b99fa19894758cc232436ac5ac992f48fc4ed36db9f3e88ed291ddcdf025b3ac192454050a4ebe292efc85949ca6a59cb84c21fb425888237088b101dd29e96cdbf8332333743a533e621042f3d3a58c4ef58bde78b9ca263510a781a22dbd581b99822e51c52dc81637af1559c97eac025bac2cde137a372868da93ea7d120a5c471ea06e34aac0e0765361dfccd2a5b2c0b", 0xb2, 0x0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/11 16:29:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f0000000140)={0x1, "09a21a68aff99a05fcfeb07f1d5f427af212fa3af4ca14755de03a9c42a46c2f678a932e1bb9349dc8bf96e9fb4ab9921d15969fdc5aac7ec103d1c352099fa8a901f9bf255a7079ea2e623f17570e5e7425b05d6ac256b385d726794fe6e773bb5620d52693b908519c82b2f37dd0e128449313"}, 0x7c, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x1c, 0x5e, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x7}}, 0x1c}, 0x1}, 0x0) 2018/05/11 16:29:45 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f00000000c0)="15032e", 0x3}], 0x1, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000380)=""/198, 0x9) r1 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)) r2 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r2, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/137, 0x89}], 0x1, &(0x7f0000003f90)=[{&(0x7f0000000100)=""/29, 0xfffffe72}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) close(r0) 2018/05/11 16:29:45 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) unshare(0x40600) pipe(&(0x7f0000000040)={0x0, 0x0}) sendfile(0xffffffffffffffff, r1, &(0x7f0000000100), 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000400)=""/246) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf914c1badbe, &(0x7f00000000c0)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/05/11 16:29:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) socket$netlink(0x10, 0x3, 0x0) dup2(r1, r1) 2018/05/11 16:29:45 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x27) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = socket(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$TIOCEXCL(r2, 0x540c) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x8000) 2018/05/11 16:29:45 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in6, 0x4e21, 0x7f, 0x4e21, 0x0, 0xa, 0xa0, 0x80, 0x29, r1, r2}, {0x13c, 0x8, 0x9, 0x10001, 0x4, 0xc71, 0x1f, 0xa9d}, {0x80, 0x8000, 0x6, 0x7}, 0x8, 0x6e6bbb, 0x1, 0x0, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x7e}, 0x2, @in=@multicast1=0xe0000001, 0x3505, 0x7, 0x1, 0x2, 0xd1, 0xddca, 0xcc}}, 0xe8) r3 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000240)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/11 16:29:45 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000180000fa000000000000000064c42cb0b215b08b5d424b0e3aba1926b643472865f2757e5dbe85ca5d5cd3c5c94b197c26e2e8d7324c8efd1701ba12b89201bc6e5a9b6cea534f395e839d7c55bd6e65e1e9d6adf76b36a07db6", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000001400040"], 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) setrlimit(0x5, &(0x7f00000000c0)={0xf4}) write$rdma_cm(r0, &(0x7f0000003980)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000003940), 0x111, 0xb}}, 0x20) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc2, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000340)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x1f, 0x4, 0x781, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000001c0)={0x2, 0x3, {0x1, 0x0, 0x9465, 0x3, 0x87}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x4000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000300)={0x80, 0x200, 0xfffffffffffffffb, 0x0, r4}, 0x10) 2018/05/11 16:29:45 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000002c0)) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @rand_addr=0xffffffff}}}, 0x88) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) getsockname$inet(r1, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) mknodat(r0, &(0x7f0000000340)='./file0\x00', 0x14, 0x800) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x141000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x4142, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000280)=r3) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000380)=r0) 2018/05/11 16:29:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0x0, 0x120202}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x10}, 0xc) 2018/05/11 16:29:45 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x2, 0x0, 0x10001, 0x685}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x3, r1}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f0000000100)='net/udplite6\x00') 2018/05/11 16:29:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x286502, 0x64) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x8, 0x101, 0x2, 0x10001, 0x431dbc71, 0xab0, 0xfffffffffffffffc, 0xbc63, 0x405e6eef, 0x4, 0x100000001, 0x9}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x2, 0xdb, "b49b31bc52dc543fad4abe2ff63dfabe626f9786d9c1137c03ced78fc7d831195e0d5210fbc44675396a0dff41e4b1fb4558723d68c481e5d1f4c92dc855c31ef9b0228de71912925effc5b94b68e440a4c5ee9c2df32759ce1334b43b66b81ccc94c6f896be73ff7d79921b3c033a5f1cac13be7ae65df1523894bc8e7d9dc0a739a73ffad9fbbc05f75e6e9332355a30e099b2bedbb7854a98d0f84b745c517d90f0e9ba8359a8217efc3c76bf4325fef0b8925eb7c722964b491846c9954379ef1583a7ef0bd59080a9bd0392204fbf9648e2252d4064f403d0"}, 0xe3) 2018/05/11 16:29:45 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x40000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r3, 0x50, &(0x7f0000000240)}, 0x10) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x2c3) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfff, 0x20000) sendmmsg$unix(r0, &(0x7f00000001c0), 0x0, 0x4000010) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000180)={r5, 0xd905, 0x9}, 0x8) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000040)={0x6, 0x7fff, 0xffff, 0xffffffff, 0x8, 0x0, 0x81, 0x6, 0x9, 0x89eb, 0x1, 0x1}) 2018/05/11 16:29:45 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x6, 0x4) write$eventfd(r1, &(0x7f0000000000)=0x1, 0x8) 2018/05/11 16:29:45 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x39c22eadb78bcdf7) r1 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) r3 = getegid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() r6 = geteuid() r7 = getgid() r8 = getegid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x4, 0x6d8, [0x20001780, 0x0, 0x0, 0x200017b0, 0x200017e0], 0x0, &(0x7f0000000400), &(0x7f0000001780)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x4, 0x0, 'gretap0\x00', 'veth1_to_bridge\x00', 'yam0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x100, 0x148, 0x178, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x2, 0x2}}}, @helper={'helper\x00', 0x28, {{0x0, 'Q.931\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xffffffffffffff7f, 0x40, 0x9}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x4}}}}, {{{0x11, 0x0, 0x9200, 'vlan0\x00', 'veth0_to_bridge\x00', 'vlan0\x00', 'veth0_to_team\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xfb, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2e8, 0x320, 0x350, [@owner={'owner\x00', 0x18, {{r5, r6, r7, r8, 0x6, 0x4}}}, @bpf0={'bpf\x00', 0x210, {{0x14, [{0x3, 0x8, 0x3, 0x8000}, {0x3, 0x1000, 0x1000, 0x80000001}, {0xd512, 0xe, 0x7, 0x2}, {0xeec7, 0x6, 0x5, 0x9}, {0x401, 0x0, 0x9, 0x86}, {0xfff, 0xffffffff, 0x2, 0x7f}, {0x8, 0x401, 0x401, 0x7}, {0x3, 0x7f, 0x3ff, 0x100}, {0x2cc, 0x5, 0x7, 0x1f}, {0x2cd7, 0x4, 0x7f, 0x800}, {0xb4, 0x0, 0xec, 0x5}, {0x20, 0x4, 0x8000, 0x638f}, {0x8, 0x20, 0x8}, {0x1000, 0x2523ab9a, 0x10001, 0x8}, {0x4, 0x6, 0x9bf, 0x1}, {0x401, 0xa8, 0xf0f, 0x7fffffff}, {0x0, 0x1, 0x9ce, 0x800}, {0xfffffffffffffff9, 0x6, 0x7fffffff, 0x3}, {0xffff, 0x7, 0x7, 0x20}, {0x5, 0x6, 0x5a, 0x400}, {0x1, 0x9, 0x2, 0x2020000000000000}, {0x1, 0x3, 0x310, 0x2}, {0x7, 0xaf, 0x8, 0x6}, {0xfffffffffffffffb, 0xcf6, 0xfff, 0x10001}, {0x5392, 0x3e738, 0x401, 0x3}, {0x4, 0xcc7f, 0x0, 0xfc23}, {0x0, 0xffff, 0x0, 0x4000000000}, {0x0, 0x610d50d, 0x1, 0xfff}, {0x100000001, 0xffff000000000000, 0x80000000, 0xb7}, {0x394, 0x70fe, 0x8, 0x3}, {0x0, 0x10000, 0x2, 0x7}, {0x0, 0x43, 0x8001, 0x7f}, {0x3ff, 0x8, 0x8, 0x8}, {0x2, 0x9, 0x4, 0x5}, {0x8, 0x3, 0x1, 0x7}, {0x9, 0x800, 0x8337, 0xe58}, {0x6, 0xe31, 0x4, 0xffffffffffff7a57}, {0x4, 0x6, 0x4, 0x7ff}, {0x401, 0xffff, 0x3a3ae2c8, 0x289}, {0xb04, 0x7, 0x81, 0x9}, {0xffffffff, 0x100000000, 0x8c8a, 0x8}, {0x5, 0x8, 0x8}, {0xffffffffffff67be, 0x7, 0xfffffffffffffff8, 0x8001}, {0x7f, 0x100, 0x9, 0x6}, {0x0, 0x0, 0x10000, 0x7fff}, {0x5, 0xffffffffffffed0f, 0xd0c, 0x3}, {0x2, 0x6, 0x8, 0x7fff}, {0x4, 0xe7, 0x2, 0xb6b3}, {0x2, 0x800, 0x40, 0x2}, {0x80, 0x1f, 0x1, 0x1}, {0x6, 0x7, 0x7, 0x400}, {0x1f, 0x7ff, 0x8b, 0xfffffffffffff800}, {0x7, 0x6e7, 0x40, 0x1}, {0xac16, 0x4d1, 0x1ff, 0x1}, {0x1e0980000, 0x2cc, 0x1}, {0x7a85d852, 0x6, 0x401, 0xff}, {0x6, 0x0, 0x7, 0x1}, {0x6, 0x500000000000}, {0x3, 0x4, 0x20, 0x4000000000000}, {0x0, 0x4, 0x4, 0x8}, {0x3, 0x46d, 0x0, 0x6}, {0x6, 0xa7c, 0xfffffffffffffffe, 0x8}, {0x7fff, 0x6, 0x80, 0x9}, {0xcf3, 0x80000001, 0x7, 0x1}], 0x4}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x1c, 0xdade, 'ip6_vti0\x00', 'yam0\x00', 'syz_tun\x00', 'syzkaller0\x00', @random="182cf523125f", [0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}, {{{0xd, 0x11, 0xdaff, 'syz_tun\x00', 'bond_slave_1\x00', 'veth1\x00', 'veth0_to_bridge\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}}]}]}, 0x750) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r9, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x3, 0xcc8, [0x0, 0x20000a80, 0x20000cf8, 0x20000e08], 0x0, &(0x7f00000002c0), &(0x7f0000001f00)=ANY=[@ANYBLOB="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0xda9) 2018/05/11 16:29:45 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) poll(&(0x7f0000000000)=[{r2, 0x211}, {r0}], 0x2, 0x7f) accept4$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x9], 0x1, 0xe4c1, 0x8, 0x3, 0x2, 0x6, {0x908, 0x6, 0x9, 0x0, 0x3ff, 0x1f, 0xf5, 0xfffffffffffffffc, 0x4, 0x40, 0x0, 0x9, 0x7, 0x10000, "2dd3c5f15d9c0a77cd3b86747398c1fdba888f73d0bebd5063d8ac51ba68b477"}}) 2018/05/11 16:29:45 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x2, 0x4) signalfd(r0, &(0x7f00000000c0)={0x7}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000140)="43ae169c8cc2c6bbf0653ccc7fad7b8ca08245d8355fab0f6dce2870eb7eafe227c018a6c3374a802a2b3e1f7630af7125fdb18ec9e410c97352b9959038c8641f468b737926c42d645dff96ca4b95a8d2bfb592e8dac839d43c214cd470f381fed41e8e770a242c1368277dcf5fdddeb2d17136b21257c84a20d643c9a4e763cc2cb5f7d27588cd488657713e74d2fd6926d730775cf8b111f54e8b30fadc438a9ec6728279c604646fd5e0c11f290d7aad9628013206f48044a275c0ac7c72cdd548d0a9d9cf4a0c5b0f9a56bd9cf66fa6ad85820c0352da9ceeff8e88b4e361d9bb39dd96977755ad28a0e568a3f497", 0xf1) 2018/05/11 16:29:45 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)={0x3d}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000400)=""/156, &(0x7f00000004c0)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000005c0)=0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000600)=&(0x7f0000000580)) 2018/05/11 16:29:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000600)='/dev/dsp#\x00', 0x1ff, 0x202) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000640)={0x0, 0x93, 0x20, 0xffff, 0x2}, &(0x7f0000000680)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000006c0)={r2, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0xffff}}}, 0x84) pwritev(r0, &(0x7f0000000a80)=[{&(0x7f0000000380)="74025f2131446a9c51a16bee7c2b9f3ef1a2b62adae310e722c7d00ffc19ea51debe871c2d022203c8e3e49f2372bf4ce24e1dbd9d1a1c91aadbd25e1c3711ace55b5a14e73dc9bb40bd4a574631b4e208f52ec2cab8", 0x56}, {&(0x7f0000000400)="41720505c09106ec3927a43b5664d83b66a65af31ac06b02994eb9050441317811cd5032d4af52ff66a5f389c58efff48dfb557c0993e012a614abe74dd3face149ff0ac3f8739778f40bd7041ca2cd7b2854f34f2a8232c1646fd92357bf2c09d785929da5ecc76687fb8b0e4702b702b07b518c2bea65d11b3d69936860c50eba5436b522068a2971da296588b78d0672e540405d19160c1dc83f61f66ff9aec8c4b6964f22ac69855670f40c28c7a9b469b08f3eb75c59ff5fcfcf9de1f8e5966dbbfaa11c3bb734f3decd586f87fc5a4a84174e41adfe3aa8681694878a0ed4ba4acee6ef38b60c56b45", 0xec}, {&(0x7f00000009c0)="f9a24cb23d327deb72109a01e827e4ff722f6e08145153fe9b527509066cf547a00a41327faec4992fe8fc6a51f97fe9096afaf83142f9644e7e4990f26684c9d58b0240caa9740d689982f8a35371bbddfe4a5e2eb27f7cf941bb2070a7926c6d0e70c404e512736ccd1e05d0bc6564c0506c9397adcdce500946af6c6e8f89cdbf020b044eedfbfe27eb3ae1d7bab2c634ced7042a620cb87edd8da625ab", 0x9f}, {&(0x7f0000000500)="98d66d2481102784620dcbbaee", 0xd}], 0x4, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10200) r4 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) sendmsg$nl_generic(r3, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000780)=ANY=[@ANYBLOB="8c0100003f0020002abd7000fedbdf2504000000080047005eabfc744949f9d7807bf24f12f8868b85817f3da5d464f96b339d4b727f9b23884918bcfa56216c673941fbefb055f597056d69dfa04c24ccdcab0ad6b9ab2b7ed452a8b2be37b1b2a290cb74816e5ecc23175ba56ccf854011728284dbd1acdfff9e82f95ea153ad468e01cfdc7eee351249b7e7ca6f08eb", @ANYRES32=r4, @ANYBLOB="08000600", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\b\x009\x00', @ANYRES32=r6, @ANYBLOB='\b\x00g\x00', @ANYRES32=r0], 0x18c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1ff, 0x4) syz_open_dev$dmmidi(&(0x7f00000005c0)='/dev/dmmidi#\x00', 0xffffffff, 0x4001) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0xfffffffffffffe7f) [ 102.931647] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/11 16:29:46 executing program 2: perf_event_open(&(0x7f0000807000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14292, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4400, 0x0) mq_notify(r0, &(0x7f0000000180)={0x0, 0x1d, 0x2, @thr={&(0x7f0000000040)="d28e8119ca5ad5459430598335323b2643fbb7bf15b167b41da12203f510f4202773b065084008c6555f593653ef4b4b98ef6b020fcdd75a4989d8d42326cc57a0c00263000f56b1eaa746c2d72be32280fa0e31754ffa3b15929b421840eb358029702e15e90aa81b24104633a6fb0a36e5cdd49c0adc641fe86be9b012aef51ac2b5302dfe83f6f22d7437b057c13067ab6bb03383a85d30a93c860cb8d7fafd513140c4167db1cea27dc6fef640cac930301a3af54620b3af94a405c64291876dc9d7f0f9891889fd", &(0x7f0000000140)="89ca8df96c283c5a1c950fb7e0adef93dbcda4d2fc38075fe12d1d9c739571611c5cd5f76a27"}}) 2018/05/11 16:29:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0x5, 0x5}) sendto$inet(r0, &(0x7f0000000000), 0x38b, 0xfffffffffffffffc, &(0x7f0000000100)={0x2, 0xfefffffffffffffc, @multicast2=0xe0000002}, 0xbf8768ab8371f388) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 2018/05/11 16:29:46 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="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", 0x1000, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, r1, &(0x7f0000001100)='syzkaller\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x0}, r2) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001200)='net/ip_mr_cache\x00') ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000001240)={0x1, 0x2800000000000000, 0x5, 0xffffffffffffffc0, 0x3, 0x8}) dup2(r3, r0) 2018/05/11 16:29:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0xa0, 0x644000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000400)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x10000, 0x0) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1000, 0x0, 0x7977c38b, 0x7fff, 0x7, 0xffff, 0x100000000, {0x0, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x4, 0x81, 0x0, 0x2, 0x2}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r5, 0xb4, "7af71d9c0310fad19337274c2222f94a2e8de1cf74d0b19423bef3c5d3e79019f73c3c649440ab112bd532eac59729eddd11ece4bccf9857cd8e5eca55ad967127c54cdd0c44f67049e7980c7820c753e25b158b51d6082421104e7950d82915db35e6cbaf994ac91041a3c0316656a812a4dd56ba63120e894085c2cf593d3c13daec3cdbf8f6bf94c3850d2c12cd65f5c66255db9d2aa8959544a5e9ecd80176cf324959495a021462ffa495b6919bed32c470"}, &(0x7f00000001c0)=0xbc) 2018/05/11 16:29:46 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000000c0)={{0x400, 0x418d8f6e, 0xfffffffffffffffc, 0x8001, 0x2, 0x8}, 0x7fff, 0x0, 0x1c}) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) open$dir(&(0x7f0000000000)='./file0\x00', 0x1000000080001, 0x102) 2018/05/11 16:29:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000200), &(0x7f0000000280)=0x18) close(r0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth1_to_bridge\x00'}, 0x18) ioctl(r0, 0x100000001, &(0x7f0000000440)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="bf1b1b1241a80b5f74f4df66a4b57d964397e7699de66109eba5d747737155677c52a9a8cdd5c37ed9896cfc01f9038abc5199fea1e89918d8177337fa6154d1af70e0e98d34661bede0ffc119c82811dabc4b7b78770b4e7ef9c508cdb3e4773a5dbd7a5b55c2bb0ae07e20bd8d30c1a1fcaccaac10207ae8684d657a15f9643e3955b47ee4b10223179a62a78c699364a87b7821da5f0262c417dd0e60a31cd1e3d1404208cfae84fc21cab3588db72cba5611886d2f7fc29a410a4d", 0xbd) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000440)={0x7fff, 0x2, 0xfffffffffffffff9, 0xfff, 0x1, 0x0, 0xff, 0xfffffffffffeffff, 0x7, 0x3}) timer_create(0x2, &(0x7f00000003c0)={0x0, 0x13, 0x2, @thr={&(0x7f0000000300)="15301652fe4493329c0cec5b6699758a2f2c50a4645e10b9824b0fedde35628799cc5e2545f0a69e3ba22d9662c9320475f6770309fa36a9407e0165b3dce5f3dca763ff2e4bbc72f209ebda00a2c9a2d54acfea3b5345b130b949b315eee0db72dceb7d61892186a60288b372d5b9f03cd310b575f7e83a4ec1631bc372a83a42ebe1aebd2942ab465406a9429b308820d98946", &(0x7f0000000140)="ab2cd7d4862124446a8d8877b634a215f4b854f095de91920d93ae604354649ce380d3b5bd27de490bc1b02cb19aaef67a76acbc41e3063214d618"}}, &(0x7f0000000400)=0x0) timer_delete(r3) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000002c0)={0x1, 'ip6_vti0\x00', 0x5}, 0x18) 2018/05/11 16:29:46 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x5, 0x9, 0x2, 0x100, "4ba23543d1d0c91aaf08bfb6d2918010f71357858b414015bc5bdf4bb6a512cc"}) unshare(0x40600) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000004, 0x1000000000001e, r0, 0xfffffffffffffffd) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) 2018/05/11 16:29:46 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000000a00)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f00000009c0)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000018c0)=""/1679, 0xa2) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1008005) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x17a}}], 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000980)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a40)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x8, 0x4e24, 0x7fff, 0xa, 0x20, 0x80, 0x32, r3, r4}, {0x1, 0x8000, 0x3f, 0x20, 0xffffffff00000000, 0x42, 0x1, 0x1}, {0x9, 0x0, 0x4, 0x2}, 0x4, 0x6e6bb3, 0x3, 0x1, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x2, 0x2, 0x7, 0x20, 0x7, 0x3c2b}}, 0xe8) 2018/05/11 16:29:46 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/7) r1 = openat(0xffffffffffffff9c, &(0x7f0000b0bff8)='./file0\x00', 0x0, 0x4000000000000000) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/251) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000300)=""/246, &(0x7f0000000140)=0xf6) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r1, &(0x7f0000000080)='./file0\x00') renameat(r1, &(0x7f00002f3000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') 2018/05/11 16:29:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0xfc7, 0x5, 0x2000}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/05/11 16:29:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x2, 0x6}, &(0x7f0000000140)=0x3) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000180)=0x8) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f00000001c0)=0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x82542, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) 2018/05/11 16:29:46 executing program 4: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x4, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) close(r1) 2018/05/11 16:29:46 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000580)=0xfffffffffffffed1, 0x8080800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000008c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x4, 0x9, 0xfffffffffffffffc, 0x100, 0x3, 0x156, 0x7, 0x100, 0xce5, 0x8, 0x4, 0x200, 0x0, 0x10000, 0x1000]}, &(0x7f00000007c0)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000780)=@assoc_value={r6, 0x7fe0000}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32, @ANYBLOB="340000009e97353b13b119b928b4f58219c66eb3e682cfab5b85564c0ebbe00c876955763ca65432084f84e847bbe5b1c86dc1ca71ec0eec"], &(0x7f0000000640)=0x2) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r7, &(0x7f0000000280)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r0, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r8 = accept(r0, &(0x7f0000000840)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r8, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[], &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x6, 0x442, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]}, 0x4ba) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r9, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r2, 0x21, 0x800000000000004, &(0x7f0000000100)=0x1ff, 0x2db) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000540), 0x101) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) close(r0) 2018/05/11 16:29:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x1}) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000180)=""/109, &(0x7f0000000080)=0x6d) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x8000000) epoll_wait(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/05/11 16:29:46 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, 0x2) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x9}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/05/11 16:29:46 executing program 2: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaad, 0x4) write(r0, &(0x7f0000000040), 0x0) r1 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x40000) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000ff4)) socket$bt_rfcomm(0x1f, 0x1, 0x3) r3 = memfd_create(&(0x7f0000000040)='{,\x00', 0x3) fchmodat(r3, &(0x7f0000000100)='./file0\x00', 0xa4) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x8, 0x4200) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000000c0)={0x80002011}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x800000008000000a}) 2018/05/11 16:29:46 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x104) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000000002, 0x0) ioctl$int_in(r1, 0x800400800c5012, &(0x7f0000000100)) 2018/05/11 16:29:46 executing program 6: r0 = socket$inet6(0xa, 0x80803, 0x87) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x4e23, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) readv(r0, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/194, 0xc2}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f00000003c0)=""/174, 0xae}], 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r1, 0x200, 0x10001, 0x8001}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000500)={0x8, 0x2, 'client1\x00', 0xffffffff80000000, "4a9e13a2cb3cfbb9", "20a9e539b922880945c48c53fad890586d8b1bd414157ba8ce4b25e5e1116a99", 0xffffffff, 0x100}) 2018/05/11 16:29:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff0600000001000000450000002000000019000a00100000000000280f00000007fd17e9ffff06060400", 0x39}], 0x10000000000000bd) 2018/05/11 16:29:46 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) 2018/05/11 16:29:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/239, 0xef}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0xfffffc7e) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)) 2018/05/11 16:29:46 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) r0 = socket$netlink(0x10, 0x3, 0x18000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340014b80040d8c560a067fffffff81000000000000005807004824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd000000100001005c9b9358fcff0000040e05a5", 0x58}], 0x1) 2018/05/11 16:29:46 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) socket$nl_xfrm(0xa, 0x3, 0x87) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8b4, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000040)) 2018/05/11 16:29:46 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = msgget$private(0x0, 0x282) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000240)=""/255) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000004ff4)) sendmmsg(r2, &(0x7f0000003ec0)=[{{&(0x7f0000002280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002500)="cd", 0x1}], 0x1, &(0x7f00000025c0)}}, {{&(0x7f0000002700)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000003800), 0x0, &(0x7f0000003840)}}], 0x2, 0x0) setsockopt(r2, 0x40, 0x3ff, &(0x7f0000000340)="862f9510b77b9599dbd851393494774535af14ed3fb162d18bc7501b0f74421826cda5f27acbc4978306f1e75d01902ee04ce0c055484867e2ddefb08d1e73b1183d28c6e73b336e1fee59c12b53bc7a0472f2df396b2697c1bb4e94f30f48eda53d10d51b6244033c230d86323b1f14d3fa534ee48eecad94655c497b0537f8a1201e1b815dd724506caa88e95fd8cd6e8e135e9cef1bc93f04e4209a9d7075446ce89862a79b56c079ead54d", 0xad) [ 103.899311] netlink: 'syz-executor5': attribute type 10 has an invalid length. 2018/05/11 16:29:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9709668c5b39bf5cd"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/213, 0xd5}], 0x1) [ 103.972471] team0: Device lo is loopback device. Loopback devices can't be added as a team port 2018/05/11 16:29:47 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000080)={0x3c3, {{0xa, 0x4e24, 0x400, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7f}}, {{0xa, 0x4e23, 0xffff, @loopback={0x0, 0x1}, 0x10000}}}, 0x108) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x3, 0x400000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r2}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000300), 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 2018/05/11 16:29:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000000300)=""/70, &(0x7f0000000380)=0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x10000000000006, 0x8000000000010000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x8001, 0x30}, 0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @rand_addr, @multicast1}, &(0x7f0000000100)=0xfffffffffffffedc) 2018/05/11 16:29:47 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x1, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 16:29:47 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000080)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x9}, 0x1ff}, 0xa) preadv(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/1, 0x1}, {&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f00000003c0)=""/142, 0x8e}, {&(0x7f0000000480)=""/166, 0xa6}], 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x8000) setsockopt$packet_int(r1, 0x107, 0x1a, &(0x7f0000000140)=0x6, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xd4fe) readahead(r0, 0x200, 0x100000000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x4, 0xd38e}) 2018/05/11 16:29:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000000900140003000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/11 16:29:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000702000000000000000000000015a5ff3c53d07045ef98886a175877ae4d44540e019c163d014eba066f781492fd474644869046b068214803e2fc1bb405b7fa5cc6f57b3aa40e645dbed100c7a9010ed5dbb4257b28dbdd7de8577911a44edb1c35184b18f681015b46531f374201840332dbf8ceca50c7170fd725b0d5a5d9044543197969b14445812bb133143a72452348950000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/11 16:29:47 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r0) 2018/05/11 16:29:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0x10) r1 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r1, 0x10, &(0x7f0000000040)={0x17, 0x9, 0xfffffffffffffff9, 0x5}) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe00003e8}, 0x10) 2018/05/11 16:29:47 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) setsockopt$inet6_udp_int(r0, 0x11, 0x140000000000a, &(0x7f0000000040)=0x1000000020008004, 0x100000448) 2018/05/11 16:29:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr=0x2, @multicast1=0xe0000001, r2}, 0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x2400) 2018/05/11 16:29:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = socket(0xa, 0x802, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001680)) socket$inet6(0xa, 0x6, 0x2) 2018/05/11 16:29:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x7f, 0xc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000100)='|', &(0x7f0000000180)=""/221}, 0x18) get_thread_area(&(0x7f0000000040)={0x7, 0x20000800, 0x400, 0x1ff, 0x800, 0x3ff, 0xffffffffffffb6a5, 0x3, 0x2, 0xffffffffffffff00}) 2018/05/11 16:29:47 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80700, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x3a, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000788ffc)=0x2, 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x200000) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000006c0)=""/4096) sendto$inet(r2, &(0x7f00000001c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r2, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000005c0)=""/252, 0xfc}], 0x1, &(0x7f0000000140)=""/6, 0x6}}], 0x1, 0x62, 0x0) 2018/05/11 16:29:47 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) getsockname$packet(r0, &(0x7f0000000700), &(0x7f0000000740)=0x14) tee(r0, r0, 0x0, 0x8) epoll_wait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x61ae) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x46, 0x4) 2018/05/11 16:29:47 executing program 7: unshare(0x8000400) r0 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x2, 0x0, 0x10002, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x2, r1, 0x0, 0x7}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200601, 0x0) close(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000002c0)=0x26d) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001c80)={r0, &(0x7f0000000080)="3c3936e992e7dcaa9f", &(0x7f00000000c0)=""/11}, 0x18) 2018/05/11 16:29:47 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = getpid() ptrace(0xffffffffffffffff, r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000002c0)={0x4, 0x2, 0x1, 0x3}) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@random={'security.', '\x00'}, &(0x7f00000001c0)="bd7d2d295c2400", 0x7, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000000080)=""/244, &(0x7f0000000040)=0xbe83) 2018/05/11 16:29:47 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='trusted\x00', r1) sendmmsg(r0, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000a00)}}], 0x1, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/05/11 16:29:47 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x4, 0x4, {0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0x18}, 0x7fff}}}, {&(0x7f0000000180)=""/83, 0x53}, &(0x7f0000000200), 0x4}, 0xa0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x10000) r2 = gettid() wait4(r2, &(0x7f0000000040), 0x1000000, &(0x7f0000000080)) gettid() syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x0, 0x280040) 2018/05/11 16:29:47 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x0, 0x1000000200007d}) [ 104.995977] Unknown ioctl -1072667645 [ 105.051965] Unknown ioctl -1072667645 2018/05/11 16:29:48 executing program 3: unshare(0x60000000) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x103040, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) bind(r0, &(0x7f0000000400)=@hci={0x1f, r1, 0x3}, 0x80) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r2, 0x8923, &(0x7f00000000c0)={'ip_vti0\x00', @ifru_names='team_slave_1\x00'}) 2018/05/11 16:29:48 executing program 5: syz_emit_ethernet(0x72, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x302, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) 2018/05/11 16:29:48 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') getdents(r0, &(0x7f0000000040)=""/47, 0x134) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @local}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x76, r1}) 2018/05/11 16:29:48 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x2}, 0x4) recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x0) 2018/05/11 16:29:48 executing program 2: r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x12) ptrace(0xfffffffffffffffb, r2) wait4(r2, &(0x7f00000000c0), 0x0, 0x0) 2018/05/11 16:29:48 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x7f0de5a4956feb7b) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/75, &(0x7f00000000c0)=0x4b) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0xb3, 0x1) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x4) dup2(r1, r1) sendfile(r1, r1, &(0x7f0000001000), 0x3fd) 2018/05/11 16:29:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x800000000000125e, &(0x7f00000000c0)) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ptrace$setopts(0x4206, r1, 0x8, 0x20) recvfrom(r2, &(0x7f0000000140)=""/24, 0x18, 0x40, &(0x7f0000000180)=@in={0x2, 0x4e24, @rand_addr=0x40}, 0x80) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x840) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1, 0x6}, &(0x7f0000000080)=0x8) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x7ff}, &(0x7f0000000100)=0x8) [ 105.230440] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 16:29:48 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="0002040100000000ff0100000000000000000000000000018e9f6d2749737a0fbf91e425f56bdb74db9fde61b147fcbdc26bfce55e905e7db9a2374cd8af68467e78cee0f6709ec8de1fafac85da91b371c0adf400e49bcb7a96c81616ee656d6643a9c172f83d4bd17a16e2e90a6fe88798bac6e80521d587a00f7355b0d9482bf0b7adc605b90cc2db0ff33609c7d6e7b9f7129ed51fc1db4bf923ef57fef3ba6600a79cedd873476c94108e3bd8e0c0fd72afbb6113ba91"], 0x1) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=[{0x10, 0x11f, 0x9}, {0x1010, 0x13f, 0x40, "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"}, {0x4f, 0x107, 0x7, "c97720c37942c93b228f94ffbd0372dd9a69ff32af400c1fd8e39fe1779ed11c8bfea2d8b9053d362c9d538f90cf8a2fab41060a2d5d28c5e38d1f8b9268f9271aa4b924b34cb51507265bf50ab32f521378c19ca7e5e916885a49417a4a735941dfbb13"}, {0x10, 0x115, 0x23f336e3}], 0x10a8}}], 0x1, 0x0) 2018/05/11 16:29:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0xa, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1ff, 0xfffffffffffffffb, 0x100000001, "1295b1669439e3433bf0e78d5065359d1312005dde3e62a808f009e13cb41c1a4188c1b0ebe0e99720a58a10048e9ecf21a1f06300b5539669c5edd919a87a75e07dd2b592f0715cc1a4338bdc64abd0"}, 0xd8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x800, 0x8) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000001c0)=0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2}, 0x20) 2018/05/11 16:29:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54ffc)=0x1e4, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1ff, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 2018/05/11 16:29:48 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x73) io_setup(0x70d, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x1000000000, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="800ba36cb4b1fe48aac80cd6a12af7da4796c96ba1dc5e691730b358ce2a4bd3f5b3c5ccb4b2405f4e1c08e2268f49430ca02770f89b924d3768640f6dbcc27729b416ffc8bfc6f5e855bb9221cbdccea553a3a6435e1c83c21006697ad9952bcca31d3cb65fb6d57439ba64", 0x6c}]) 2018/05/11 16:29:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="24000000000000007241052ed85bec595b4a22952b0000e801200002ff0000000000000008000100ac1414aa0000000000"], 0x24}, 0x1}, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0xa0002) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100)=0x4, 0x2) getpgrp(r1) [ 105.649843] team_slave_1: renamed from ip_vti0 2018/05/11 16:29:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000140)) accept(r2, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x44201, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000100)={0x6, 0x0, 0x2, 0x1, "8a67132cbecdba0e84c33880fd31a4a7c0a089b65472d167b00c0f0c39a5df8766d8afd53958278ab606053b", 0xfc1}) 2018/05/11 16:29:49 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='rose0\x00', 0x10) 2018/05/11 16:29:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="a22a2521", 0xfffffffffffffefe) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="5c078473", @ANYRES16=0x0, @ANYBLOB="000000000000000004000b00000064bb0f32dcfcfe041476cec29fc368b709a5ec2e830dbc9b07ef9abb990e407ef9e88da6c84b332dc7651a8b69ee50c154ac659a1c9756411c6429ed1d41035b4743365053a01af96c24c6f7faeed905"], 0x14}, 0x1}, 0x8000) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x142) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000280)) write$cgroup_subtree(r1, &(0x7f0000000040), 0x0) 2018/05/11 16:29:49 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x2040600) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)) 2018/05/11 16:29:49 executing program 6: unshare(0x40600) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xf7fffffffffffffa}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x800) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x7}) 2018/05/11 16:29:49 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x2, 0x6, 0x6}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080)=r4, 0x4) 2018/05/11 16:29:49 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x10001, &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x3) 2018/05/11 16:29:49 executing program 3: r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="6946e24495017fa5702d52b36b137d03fc81ee0aa2c58a2887053464902c31b2baf67c2f113911cf420e6c83467656057e663eabf579d0c3d2875e58cab9eb9d118bbc674fe2279baf1656c225af0be6a5e495d6b8a07b96e55e63089a", 0x5d, 0xfffffffffffffff9) r2 = request_key(&(0x7f00000011c0)='cifs.spnego\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001240)=',em1@eth0em0self&vboxnet0nodev\x00', 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000001540)={r2, r1, r0}, &(0x7f00000012c0)=""/97, 0xffffffffffffffe5, &(0x7f0000001280)={&(0x7f0000001580)={'rmd160\x00'}}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) add_key$user(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)="3d32accfbd80aa7144dcb1ea70ed3bdb6bc84791537bf6c47e5d9952fde593a2b9aec28859b614ed9a15273a450a3c537ebae789b28b68f93da389cac1c03fec1777568a1efd2586d3dab56aaed4bd3d77b9264cc9bbdb73e744ed54875075c15834a45b1e1495cde4f970dca2aaa911472d3a6eea4daee53b55cc42b837a6872e3acf47fa2ee05399d63b469762eae17d64feaa5adf3c54eaf7c5b13400eaaee36cbe89572079f121399e6f6a5c96390eb41c4b45c4c7051ec4d44ced52da9e3bc22759f50bde35f1ef3f031619997932a047314af4d52ede924884956e6591ae9c81315edd6cb85ec39a4dc4407a8086", 0xf1, r2) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180)={0xb2c, 0x4, 0x1}, 0x8) 2018/05/11 16:29:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000956000/0x2000)=nil, 0x2000) mlock(&(0x7f0000551000/0x3000)=nil, 0x3000) sendto$ax25(r0, &(0x7f0000000000)="bf8be24baa7e18634cb71768aa9992bcfe6f7e207fd70cddcf03bc2816fac75db69a3d11c14aeb90526f5415e016ea49288c0d8c9c625ed3e2993de8", 0x3c, 0x0, 0x0, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) 2018/05/11 16:29:49 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xd, &(0x7f00000000c0)=""/4, &(0x7f0000000040)=0xffffffd5) 2018/05/11 16:29:49 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x40000000004, 0x0, 0x4, &(0x7f0000fd9ff0)={0x100}, &(0x7f0000000040), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) futex(&(0x7f000000cffc), 0x80000000000c, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x80000001, 0x0, 0x100000000, 0x1ff, 0x40}, 0x14) 2018/05/11 16:29:49 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x202040, 0x0) write(r0, &(0x7f0000000040)="9fad2c6531d8788066e1fae9a23aa40ca260ee3bae1fd2cf2b100e7255d2f48104a4909e", 0x24) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000aabf04)="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", 0xfc) 2018/05/11 16:29:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x3ff) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x101002, 0x0) ioctl(r0, 0x4140, &(0x7f0000000040)="b05d3b94f94e75aef6d4d1c61f4d9f4a553c01e777fa6ee17cee141e069b59265db85110911110a4fd0b9a87910d02e7ddc0b465f19478821c3a1356c27438c32ccb21e649a95d10e27f0b6c17ba945a58a2def0a7a3757f35be5ed575daa8d82881f0d65d277c3f2081d5581b4ad9c160fa13bb979d649102ca0ca7aa9578a22e0ee7635ad5cc93c308f0ee2d3ad7f8075f23fc92058e3fa19fae97317463fcaecbaa0ea3829564b074fd31e2f887635bd2f70ab8141e881201dfde4744bc3613b5cc68c00a2c638d55debfbd32d780a6b50fed1f7211bd46c6") setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00000001c0)=0xebfd, 0x4) 2018/05/11 16:29:49 executing program 0: process_vm_readv(0x0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/65}], 0x1, &(0x7f0000000100)=[{&(0x7f0000000540)=""/229, 0x6b}], 0x117f, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_adj\x00') preadv(r1, &(0x7f0000000240), 0x298, 0x0) 2018/05/11 16:29:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x7, 0x807, 0x280000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCBRK(r2, 0x5428) r3 = semget$private(0x0, 0x0, 0xc0) semop(r3, &(0x7f0000000040)=[{0x2, 0xfffffffffffffffd, 0x1800}, {0x2, 0x8001, 0x800}, {0x4, 0x1, 0x800}, {0x2, 0x9, 0x1800}, {0x1, 0x1, 0x1000}, {0x1, 0x1, 0x1800}], 0x6) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x11, &(0x7f0000000080), 0x2080d6f9) [ 106.659581] netlink: 220 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/11 16:29:49 executing program 6: unshare(0x60000000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = socket(0xa, 0x3, 0x19) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="9de96cf0ffb053ecd7000001000000800100000002"]) ioctl(r2, 0x8916, &(0x7f0000000000)) 2018/05/11 16:29:49 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x109440, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x100, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x3}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "1eed0468aa4307d143af70ed3b0a976a424926684fb6554735ba66fb6067f6b6e6951c61fd87db1da37392ed"}) 2018/05/11 16:29:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/182) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r2, r3) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x2]}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0xbf8d, 0x7, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0xbe29}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000280), 0x0, 0xc87c, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/11 16:29:49 executing program 4: r0 = socket(0xa, 0x1, 0x800000000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x400b}]}, 0x1c}, 0x1}, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x3, 0x3) socket$key(0xf, 0x3, 0x2) 2018/05/11 16:29:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000240)={@multicast2=0xe0000002, @broadcast=0xffffffff, r3}, 0xc) write$cgroup_int(r1, &(0x7f0000000080)={[0x2d]}, 0x1) 2018/05/11 16:29:49 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007a, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000100)="52f93923dca6879c1b290160e025d5", &(0x7f0000000240)="5ea255d9680976bf17ff5561fdb064710c2e7f4beb46abcc9e7bdb24fefaeb9d9db0c7d6e3a5295b5258b44275d46cba6f39b93b4e95660d2b66325fa91999f08d54e0d13d54c82ecf04954d7b0e343afed702e5a821ffc005", 0x1}, 0x238) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="aebae688c8ab8e73c3fd99efddc2412ec796b24aafcb1b8752b03cb3b095d53818dc522565a386fc3a22139e2433b697c3d800000000", &(0x7f0000000080)}, 0x20) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x30000, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0015489a580ad47be04ddfb9e552f4d381be11720e3b094c4a72344e8a29d02741291bfd5f37f5e5a923479a654a1c922f9e1471805ec0a5b74d29a6f7ce0cac4e66deeb01fcec1106f0009e3674b9550272e77808a2bd4686cd81158b945fd7"], 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) [ 106.906823] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 16:29:49 executing program 1: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x8000) 2018/05/11 16:29:50 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 2018/05/11 16:29:50 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="c120b5fc2a8d", [{[], {0x8100}}], {@generic={0x4305, "c80f16db315ea4becb1d33189791335bfc1584f840c4dc71"}}}, &(0x7f0000001040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x200000000]}) [ 107.109755] ================================================================== [ 107.117179] BUG: KMSAN: uninit-value in is_valid_bugaddr+0x17f/0x1a0 [ 107.123683] CPU: 1 PID: 7327 Comm: syz-executor4 Not tainted 4.17.0-rc3+ #88 [ 107.130891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.140249] Call Trace: [ 107.142852] dump_stack+0x185/0x1d0 [ 107.146485] ? is_valid_bugaddr+0x17f/0x1a0 [ 107.150814] kmsan_report+0x142/0x240 [ 107.154617] __msan_warning_32+0x6c/0xb0 2018/05/11 16:29:50 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@ipv4_delroute={0x2c, 0x19, 0x301, 0x0, 0x0, {0x2}, [@RTA_OIF={0x8, 0x4}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}]}, 0x2c}, 0x1}, 0x0) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000340)) r0 = shmget(0x1, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/129) [ 107.158682] ? kmsan_copy_to_user+0x141/0x160 [ 107.163185] ? kmsan_copy_to_user+0x141/0x160 [ 107.167689] is_valid_bugaddr+0x17f/0x1a0 [ 107.171843] ? report_bug+0x4b/0x880 [ 107.175569] ? kmsan_copy_to_user+0x141/0x160 [ 107.180070] report_bug+0x6f/0x880 [ 107.183619] ? __msan_poison_alloca+0x15c/0x1d0 [ 107.188311] ? do_invalid_op+0x46/0x50 [ 107.192212] ? kmsan_copy_to_user+0x141/0x160 [ 107.196717] ? do_error_trap+0xac/0x600 [ 107.200698] ? do_invalid_op+0x46/0x50 [ 107.204606] ? kmsan_copy_to_user+0x141/0x160 2018/05/11 16:29:50 executing program 2: socket(0x15, 0x5, 0x0) [ 107.209111] do_error_trap+0x1aa/0x600 [ 107.213006] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.217861] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.222719] ? finish_task_switch+0xfe/0x230 [ 107.227144] do_invalid_op+0x46/0x50 [ 107.230867] invalid_op+0x14/0x20 [ 107.234332] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 107.239431] RSP: 0018:ffff88013b27fa20 EFLAGS: 00010206 [ 107.244801] RAX: ffff880141259d40 RBX: ffff88013b27fa78 RCX: 0000000000000028 [ 107.252077] RDX: 00007ffffffff000 RSI: ffff88013b27fa78 RDI: 2f646e61626fec12 [ 107.259350] RBP: ffff88013b27fa68 R08: 0000000001080020 R09: ffff88013b35fa78 [ 107.266627] R10: ffffffff7fffffff R11: 0000000000000000 R12: 0000000000000028 [ 107.273903] R13: 2f646e61626fec12 R14: 0000000000000000 R15: 0000000000000000 [ 107.281197] inet_gifconf+0x345/0x500 [ 107.285028] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 107.290140] dev_ifconf+0x2b3/0x500 [ 107.293779] sock_do_ioctl+0x39b/0x6b0 [ 107.297679] sock_ioctl+0x400/0xca0 [ 107.301320] ? __x64_sys_ioctl+0x280/0x320 [ 107.305565] ? sock_poll+0x370/0x370 [ 107.309287] do_vfs_ioctl+0xaf0/0x2440 [ 107.313190] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 107.318561] ? __fget_light+0x6b9/0x710 [ 107.322548] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 107.327922] __x64_sys_ioctl+0x280/0x320 [ 107.331992] do_syscall_64+0x154/0x220 [ 107.335890] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 107.341086] RIP: 0033:0x455979 [ 107.344276] RSP: 002b:00007fead073bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 107.352000] RAX: ffffffffffffffda RBX: 00007fead073c6d4 RCX: 0000000000455979 [ 107.359278] RDX: 0000000020000000 RSI: 0000000000008912 RDI: 0000000000000018 [ 107.366570] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 107.373847] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 107.381130] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 107.388413] [ 107.390044] Local variable description: ----flags.i.i.i.i.i.i@__kmalloc [ 107.396796] Variable was created at: [ 107.400521] __kmalloc+0x3c/0x350 [ 107.403983] memcg_kmem_get_cache+0x609/0xcc0 [ 107.408469] ================================================================== [ 107.415825] Disabling lock debugging due to kernel taint [ 107.421278] Kernel panic - not syncing: panic_on_warn set ... [ 107.421278] [ 107.428661] CPU: 1 PID: 7327 Comm: syz-executor4 Tainted: G B 4.17.0-rc3+ #88 [ 107.437244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.446601] Call Trace: [ 107.449199] dump_stack+0x185/0x1d0 [ 107.452832] panic+0x39d/0x940 [ 107.456050] ? is_valid_bugaddr+0x17f/0x1a0 [ 107.460380] kmsan_report+0x238/0x240 [ 107.464190] __msan_warning_32+0x6c/0xb0 [ 107.468256] ? kmsan_copy_to_user+0x141/0x160 [ 107.472762] ? kmsan_copy_to_user+0x141/0x160 [ 107.477271] is_valid_bugaddr+0x17f/0x1a0 [ 107.481431] ? report_bug+0x4b/0x880 [ 107.485160] ? kmsan_copy_to_user+0x141/0x160 [ 107.489662] report_bug+0x6f/0x880 [ 107.493211] ? __msan_poison_alloca+0x15c/0x1d0 [ 107.497895] ? do_invalid_op+0x46/0x50 [ 107.501795] ? kmsan_copy_to_user+0x141/0x160 [ 107.506309] ? do_error_trap+0xac/0x600 [ 107.510270] ? do_invalid_op+0x46/0x50 [ 107.514142] ? kmsan_copy_to_user+0x141/0x160 [ 107.518624] do_error_trap+0x1aa/0x600 [ 107.522504] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.527329] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.532166] ? finish_task_switch+0xfe/0x230 [ 107.536593] do_invalid_op+0x46/0x50 [ 107.540316] invalid_op+0x14/0x20 [ 107.543764] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 107.548854] RSP: 0018:ffff88013b27fa20 EFLAGS: 00010206 [ 107.554203] RAX: ffff880141259d40 RBX: ffff88013b27fa78 RCX: 0000000000000028 [ 107.561454] RDX: 00007ffffffff000 RSI: ffff88013b27fa78 RDI: 2f646e61626fec12 [ 107.568715] RBP: ffff88013b27fa68 R08: 0000000001080020 R09: ffff88013b35fa78 [ 107.578338] R10: ffffffff7fffffff R11: 0000000000000000 R12: 0000000000000028 [ 107.585612] R13: 2f646e61626fec12 R14: 0000000000000000 R15: 0000000000000000 [ 107.592907] inet_gifconf+0x345/0x500 [ 107.596739] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 107.601851] dev_ifconf+0x2b3/0x500 [ 107.605497] sock_do_ioctl+0x39b/0x6b0 [ 107.609398] sock_ioctl+0x400/0xca0 [ 107.613035] ? __x64_sys_ioctl+0x280/0x320 [ 107.617279] ? sock_poll+0x370/0x370 [ 107.621001] do_vfs_ioctl+0xaf0/0x2440 [ 107.624898] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 107.630270] ? __fget_light+0x6b9/0x710 [ 107.634260] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 107.639626] __x64_sys_ioctl+0x280/0x320 [ 107.643676] do_syscall_64+0x154/0x220 [ 107.647643] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 107.652813] RIP: 0033:0x455979 [ 107.655987] RSP: 002b:00007fead073bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 107.663690] RAX: ffffffffffffffda RBX: 00007fead073c6d4 RCX: 0000000000455979 [ 107.670948] RDX: 0000000020000000 RSI: 0000000000008912 RDI: 0000000000000018 [ 107.678211] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 107.685500] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 107.692765] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 107.700488] Dumping ftrace buffer: [ 107.704012] (ftrace buffer empty) [ 107.707700] Kernel Offset: disabled [ 107.711313] Rebooting in 86400 seconds..