= syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe685, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/65) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$peek(0x1, r2, &(0x7f0000000100)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000140)={0x8, 0x1d4, 0x1ff, 0x3e4, 0x2, 0x101}) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x101, 0x80) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x18, r4, 0x10, 0x70bd25, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f0000000300)={{0x3, 0xcfc0e149b1b905a1, 0x10001, 0x3, 0x2}, 0xe99, 0x1f, 0x5}) modify_ldt$read(0x0, &(0x7f0000000340)=""/193, 0xc1) getrandom(&(0x7f0000000440)=""/241, 0xf1, 0x0) syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x3e000000, 0x20000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000580)={0x0, 0x8000}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000600)={r5, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}}, 0x9, 0x6}, &(0x7f00000006c0)=0x88) r7 = syz_open_procfs(r2, &(0x7f0000000700)='coredump_filter\x00') ioctl$TCSBRK(r7, 0x5409, 0x10dc5732) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000740)="d2ef91a6cd2494bb762f076c89e21f8c23788d7ae18641a98b1738c70e8ed309d73a", 0x22) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000780)=0x800, 0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000007c0)=0xffff) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000800)={r6, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet6_tcp_buf(r3, 0x6, 0x2d, &(0x7f00000008c0)=""/246, &(0x7f00000009c0)=0xf6) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000a00)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000ac0)=0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) ioctl$TIOCSCTTY(r7, 0x540e, 0x7) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000b80)={0x57, 0x9, 0x9, {0xfe7, 0x5}, {0x7, 0x1}, @ramp={0xfffffffffffffffb, 0x9, {0xff, 0x9, 0x6, 0x2}}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000bc0)={r6, 0x100000001}, &(0x7f0000000c00)=0x8) ftruncate(r0, 0x9) 2018/04/16 14:55:50 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) creat(&(0x7f0000000040)='./file0\x00', 0x22) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) 2018/04/16 14:55:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xffffffffffff7fff, &(0x7f0000000080)=0x4) write$evdev(r0, &(0x7f0000f15fd0)=[{{0x77359400}, 0x1, 0x64, 0x4}, {}], 0x30) 2018/04/16 14:55:50 executing program 1: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="0c41a254564b6935e0e403864ecc28b2b09be0f1fb3fe3d63b8415cb15a66d424b03d60b7a9cec8a93067cc0f71fb7", 0x2f, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/105, 0x69) socketpair(0x1f, 0x4, 0xffffffff, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000440)=0x6, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000210000)=0x2, 0xffffffffffffff5a) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000967fe4)=@req3={0x8000, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40, 0x80000) r4 = request_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='cgroup:keyringcpuset*.-{^]\'nodev}nodev-mime_type\x00', 0xfffffffffffffff9) perf_event_open$cgroup(&(0x7f00000004c0)={0x3, 0x70, 0x9, 0x6, 0x4, 0x0, 0x0, 0x7fff, 0x0, 0x8, 0x6, 0xd1, 0x64, 0x3, 0xfffffffffffffff7, 0x1, 0x5, 0xfffffffffffffffa, 0x7fffffff, 0x10000, 0x3, 0x8, 0xb3e, 0x0, 0x100000000, 0x90, 0x3ff, 0x9, 0x401, 0x3, 0x2, 0x1ff, 0x80, 0x8, 0x7fffffff, 0x2, 0x8, 0x8, 0x0, 0xc1, 0x3, @perf_config_ext={0x4, 0x7}, 0x800, 0x1, 0x9, 0x3, 0x10001, 0xffffffffffffffe1, 0x4}, r1, 0x7, r3, 0xa) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000480)=0x7fff) add_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="565fd268c425a4c98f591b94294ff95cdd281d15168df36eec677140af2b78878b8a6df61fefbe7c96e17e258c0a8f85dbdbdc9a575077bbdc4312d0520bf2b64bdce9636a92737e3b5adf8ce2e06d39c0e25bffb4a94e7494c19555d442686c8c2f186dc9d7e7f31da90d7247777d3d75143802d66938423444265d85", 0x7d, r4) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000040)=""/112, &(0x7f00000000c0)=0x70) 2018/04/16 14:55:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup(r0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0xfffffffffffffff9, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x5}}) [ 103.517974] binder: 9896:9911 unknown command 15 [ 103.538362] binder: 9896:9911 ioctl c0306201 20007000 returned -22 2018/04/16 14:55:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000cbfff5)='mountstats\x00') preadv(r0, &(0x7f000039f000)=[{&(0x7f00000e4f6b)=""/149, 0x95}], 0x3e8, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x174, r1, 0x800, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf95}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000001}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) [ 103.576047] binder: 9896:9911 unknown command 851969104 [ 103.596198] binder: 9896:9911 ioctl c0306201 2000dfd0 returned -22 [ 103.611589] binder: 9896:9911 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 103.634695] binder: BINDER_SET_CONTEXT_MGR already set [ 103.644745] binder: 9896:9911 ioctl 40046207 0 returned -16 [ 103.665557] binder: 9896:9941 unknown command 15 [ 103.670420] binder: 9896:9941 ioctl c0306201 20007000 returned -22 [ 103.683040] binder: BINDER_SET_CONTEXT_MGR already set [ 103.686636] binder: 9896:9942 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 103.686681] binder: 9896:9941 unknown command 851969104 [ 103.686689] binder: 9896:9941 ioctl c0306201 2000dfd0 returned -22 [ 103.710621] binder: 9896:9911 ioctl 40046207 0 returned -16 2018/04/16 14:55:50 executing program 1: mkdir(&(0x7f00000005c0)='./control\x00', 0xfffffffffffffffc) r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x48) getsockname$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xfffffffffffffff4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'irlan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond_slave_0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={0x0, @remote, @broadcast}, &(0x7f0000000480)=0xc) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) write$binfmt_elf32(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x21a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'yam0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000c00)={0x0, @remote, @dev}, &(0x7f0000000c40)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001040)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000001080)=ANY=[@ANYBLOB="44030000", @ANYRES16=0x0, @ANYBLOB="0c082cbd7000fddbdf25973354abdc51e11b42ffffff7f206d02000000080001c5", @ANYRES32=r1, @ANYBLOB="5c0202007c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c00040002000006040000000001ff7d000400000900818881000000170400210000010001005705020000000ae23f010000000005008d05ff7fffff0800031f000001000900f9090040010040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r2, @ANYBLOB="40000100240001007072696f726974790000000000000000000000000000000000000000000000000800030000080006000000000000000000000000", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f74785f689bb1a743746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r5, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400fd0701010100000000000459060000003b0a0001050000009380045704000000f70ce201010000000500ee8b8605000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r6, @ANYBLOB="c4000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff7f000008000600", @ANYRES32=r7, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400dbbf000008000600", @ANYRES32=r9], 0x344}, 0x1, 0x0, 0x0, 0x4000}, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000380)=0x14) r10 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0xfffffffffffffffc) mkdirat(r10, &(0x7f0000000100)='./control\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f00000008c0)=ANY=[@ANYBLOB="14000000df6a8a9b8f64042e3e913c31251022337c262490e94bea838feb280028f26b08674e5b63f344f66408bc49429ff27193c3941c6e900c8a82bf73d5113032e136c295c0d99ff7ef57be23a7e6a080e877306eff3481", @ANYRES16=r11, @ANYBLOB="000e2abd7000ffdbdf250f0000ab1712d3d2bde8261fa400b969233b376cfa8951122b73fce2c60a4fa631355d08a38e731539e63d84ccea75dc72ab6fbb70eb0ca771cb23e82d34e18ed663dbf34c84219ed3ee6fcdf7e8044a0fdac54046372c47557717fba477ec344a221b626d798a34b19c5875"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20008800) renameat2(r10, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control/file0\x00', 0x2) 2018/04/16 14:55:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x800, @empty, 0xfffffffffffffffe}, 0x1c) clock_gettime(0x0, &(0x7f0000008100)={0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r2, &(0x7f00000000c0)=[{{r3, r4/1000+10000}, 0x9, 0x7, 0x9}, {{0x0, 0x7530}, 0xff, 0xd3d}], 0x20) recvmmsg(r0, &(0x7f0000007ec0)=[{{&(0x7f0000007540)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f00000079c0), 0x0, &(0x7f0000007a40)=""/221, 0xdd}}, {{&(0x7f0000007b40)=@rc, 0x80, &(0x7f0000007e40), 0x0, &(0x7f0000007e80)=""/45, 0x2d}}], 0x2, 0x2, &(0x7f0000008140)={r1}) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xe, 0x30, r2, 0x0) 2018/04/16 14:55:50 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x2020}, {r1, 0x20}], 0x2, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)={0x5}, 0x8) futex(&(0x7f0000001000), 0x87, 0x0, &(0x7f0000191000)={0x0, 0x1c9c380}, &(0x7f0000b89000), 0x0) 2018/04/16 14:55:50 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x22000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xff, 0x8000a}, {}, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}) 2018/04/16 14:55:50 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xa00, 0x44) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x1, 0x4) ioctl$TCXONC(r1, 0x540a, 0x20007) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000380)) r3 = accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x7fff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={r4, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x0, 0x3, 0x0, 0xb7b}, &(0x7f0000000340)=0x98) getsockopt$inet6_tcp_buf(r2, 0x6, 0x11, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/16 14:55:50 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0x5, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/16 14:55:50 executing program 0: r0 = memfd_create(&(0x7f0000000200)='vboxnet0trusted\x00', 0x2) accept4$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80800) socketpair$inet6_sctp(0xa, 0x205, 0x84, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x400000000, 0x7fff) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x40001bd, 0x20000801) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x204080) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000000140)=""/94) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0x7f, &(0x7f0000000100)=0x2) 2018/04/16 14:55:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xffffffffffff7fff, &(0x7f0000000080)=0x4) write$evdev(r0, &(0x7f0000f15fd0)=[{{0x77359400}, 0x1, 0x64, 0x4}, {}], 0x30) 2018/04/16 14:55:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x400000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000100)=@ethtool_stats={0x1d}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x80, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), 0x8) 2018/04/16 14:55:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x1, 0x81, 0x8, 0xfffffffffffffff9, 0x8}, 0xfffffffffffffff5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8)=0xe00, 0x102000001) 2018/04/16 14:55:50 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x28801, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x0, 0x9, 0x6, 0xdf4}, {0x0, 0x8, 0x9, 0xffff}]}, 0x8) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f00000014c0)="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", 0x298}], 0x1, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x8, 0x3, 0x66809f1, 0x6}, {0x6, 0x8, 0x1e998000, 0x4}]}) 2018/04/16 14:55:50 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001300)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001340)={0x0, r1, 0xa5}) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000580)=ANY=[], 0xfffffce5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000002180)=ANY=[@ANYBLOB="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"], 0xed7}, 0x1, 0x0, 0x0, 0x80}, 0x4000804) lseek(r3, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004a00)={0x40000000, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0xff, 0x400, 0x0, 0x0, 0x8001}, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) fgetxattr(0xffffffffffffffff, &(0x7f0000000840)=@random={'security.', 'vboxnet0+bdev\x00'}, &(0x7f0000000880), 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001240)={0x0}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000012c0)={r4}, 0x1fa) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000001200)=0x400, 0x4) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100)) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r5, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) getpid() setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="3700000002004e24ac14140a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002000000ffffffff000011b97d6b95bb1c610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)=ANY=[], &(0x7f0000000800)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001380)) ptrace$poke(0x5, 0x0, &(0x7f00000013c0), 0x40) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000057c0)=""/216) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000340)) 2018/04/16 14:55:50 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) sendmmsg(r0, &(0x7f0000007fc0)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000cc0)="3858ecf9a1783e20172888a1e1852c423d617a37a397901f55a781e27da87c746ec5bd78a7aab1bf51eab7552bb1f8dfdbb0d4538c539a4d33e6407526add05508efdb07c83dd380ddabd9f47856c6cb4b96ad248c7396a8f3a74e2cabae25aff9bdefee126f1a8e17d386df24e4881ec8485cf1e0e6c90ac9796596f0f8b0460bb6f8faa0bffd294b05af66a437fffb4376cb4e82facb3e5ff40f32932176cda105f4292043f8c4200ec8375b6da06160a8874a07da34782a6ddc001ef617caa690868bfbb67221e2", 0xc9}], 0x1, &(0x7f00000047c0)}}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000100)=""/59, 0x3b, 0x41, &(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x80) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100) 2018/04/16 14:55:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x10000000720, &(0x7f0000031000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200002, 0x0) listen$netrom(r1, 0xfffffffffffff341) [ 104.127095] audit: type=1326 audit(1523890550.769:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9995 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf77ecba9 code=0x0 2018/04/16 14:55:51 executing program 0: r0 = memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40600) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0xfffffffffffffffe, 0x80000000000, 0x2, 0x8, 0x4, 0x4, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x5, 0x6, 0x6, 0xfffffffffffffffc}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/04/16 14:55:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socket$inet(0x2, 0x0, 0x0) r1 = syz_open_pts(r0, 0x11) ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) r2 = dup2(r1, r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/04/16 14:55:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/16 14:55:51 executing program 3: mkdir(&(0x7f00000007c0)='./file0\x00', 0x90) madvise(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x6e) perf_event_open(&(0x7f0000220000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xfffffffffffffffe, 0x0, 0xba, 0xe235}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x8001, 0x7}, 0xc) madvise(&(0x7f00008cb000/0x2000)=nil, 0x2000, 0x40000000000d) pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x2) add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffffb) fstat(0xffffffffffffffff, &(0x7f00000004c0)) clock_settime(0x0, &(0x7f0000000140)={0x0, 0x989680}) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) 2018/04/16 14:55:51 executing program 7: socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xfffdffffffeffffe}, {0x6}]}, 0x2a5) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100)="f6", 0x1}], 0x1) 2018/04/16 14:55:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x4) read(r0, &(0x7f0000000080)=""/206, 0x7a8) r2 = syz_open_pts(r1, 0x0) ioctl$KDSKBMODE(0xffffffffffffff9c, 0x4b45, &(0x7f0000000180)=0x5) ioctl$TCFLSH(r2, 0x540a, 0x0) 2018/04/16 14:55:51 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xb8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x79d}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x8}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"]) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) ioperm(0x7, 0x5, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r4}, 0x14) 2018/04/16 14:55:51 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000c04000)={0x0, 0x0, 0x0, {0x0, 0x0}}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000483000)={0x0, 0x1000000000004, 0x8000, {0x77359400, r3}}) 2018/04/16 14:55:51 executing program 3: pipe(&(0x7f0000992000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1fffffffffffe) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) flock(r0, 0x1) flock(r0, 0x2) 2018/04/16 14:55:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r0, r0, &(0x7f0000000040)=0x5a, 0xe94) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) r1 = timerfd_create(0x3, 0x800) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a3085102ae64a9b18843b7d49eb4f6b4de855553e90fee3d204adc6302606a184f98284ab44410b1ae8bc5d4c5cd4595047eb0de26b7869c082722d75766c7e1e40229fab926ff0fb5f46a61c7c7362"], 0x58) 2018/04/16 14:55:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x185, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040), 0x4) 2018/04/16 14:55:51 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0xac8, 0x100, 0x2, 0x8, 0xda64, 0x7ff, 0x5, 0x6, 0xd5, 0x9, 0x8001, 0x8, 0x4, 0x3]}, &(0x7f00000001c0)=0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bcsh0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x41800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@bridge_dellink={0x24, 0x11, 0x404, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x0, r3, 0x4018, 0x400}, [@IFLA_LINKINFO={0x4, 0x12}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x20000800) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r2, 0xa7, "17cb2268b8ccaff9d809ccb9e9ce8d0aadea859d6fac1271df31305fb77e291f4163915da4c0497b74df5a5feb3860daffbbbc8d396976299762dec1213a7d9183af1ce8fceeb3a9c31c23f93022a8008d4b0dee9d0881b4551a10d730a68570fe57aa8f98f5821f1c13c8130a033c81ef3e96cd84fb50ef114d5fc38dc623163a62db825d42d5df39c342d251bf5c24c13c09d4b81528973a5f1764e3be4b4be11d37bd55da87"}, &(0x7f0000000440)=0xaf) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000480)=0x3) close(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bond_slave_1\x00', r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000500)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xb5}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in6={0xa, 0x4e22, 0x2c1e, @mcast1={0xff, 0x1, [], 0x1}, 0x600}], 0xac) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'bond_slave_0\x00', r4}) write$binfmt_elf32(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x6b, 0xf34e, 0x60a7a227, 0xce4, 0x7fff, 0x2, 0x0, 0xfff, 0x213, 0x38, 0x286, 0x800, 0xffffffffffffff7f, 0x20, 0x2, 0x4, 0x2, 0x1}, [{0x7, 0xced, 0x3, 0x3f, 0x6, 0x1, 0x6, 0xef72}], "1edf2ed2c11c24148d2f9c3a6cfa54db0ccb1f67f7c8f909295ea014ce9a275a77d84f61d6fd87d1773ccd9b929422766146e463bc3ad8e6ad87e622db251924020cbed7d3ffc42d9ffdc4edfc8a5cb42fc00c6df2dc30f8bb8f2d9574e7fa06741f1ea78a9724b7b8108d5539791a079f573829df25375d2df2edd518fd8322fd71319a366f34ebe6b5d82c72fa0025eefaa8b04fb64288cbbb573eb576038a74", [[], [], [], [], [], []]}, 0x6f9) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000d00)=""/116) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000d80), &(0x7f0000000dc0)=0xb) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) mkdirat$cgroup(r0, &(0x7f0000000e80)='syz0\x00', 0x1ff) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000ec0)=[0xac, 0xe9]) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000f00)=0x7, 0x4) readlink(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)=""/35, 0x23) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000fc0)=0x9, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000), &(0x7f0000001040)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001080)=@sack_info={r2, 0x400, 0x2}, 0xc) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/ppp\x00', 0x0, 0x0) r8 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000002300)={0x0, 0x0}, &(0x7f0000002340)=0xc) r10 = geteuid() sendmsg$netlink(r7, &(0x7f0000002c80)={&(0x7f0000001100)=@kern={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f0000002c00)=[{&(0x7f0000001140)={0x34, 0x33, 0x304, 0x70bd26, 0x25dfdbff, "", [@generic="3244816dea615b40c1f19b8ac18d9f78f1798ee3eed4a5f16cfb05fc95c77d897d27a4"]}, 0x34}, {&(0x7f0000001180)={0x1178, 0x22, 0x110, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x1138, 0x15, [@generic="3a0337e0fd2dec61dc99e28cc26c13cd10a5af75779a64d4c3e7d4d42c6a7aa59e956ec50ddc969eed65ab931428a41c6f98600845d1cc04c98bad0cd64ae6d1717ed2610fdf305c01b617c237c9c27a", @generic="19a8d3c6cc3d5d615776158eaafd8a8bc14139d12544b1452b18c5644c4c2d97ffe29520f00c1f56c62b6b012d67abad0665483443cd771276bd5a1123e0b966cd6f3ec8b2c176a8dd6b1fde2879946085808b9e836caabcb20bc2d4dfa67c98e7c62038067f2faac4e90809812b36f8f3b0902d995c7ab681c23789eba4b41f2eb3468ca0e95bc72306c76a82d773d194181c12491bfd8e4ccf09556655ff1697743e5f1288e607be4460475d355907ae8d31f734fc0387f5c4e0fc2f49f59264757114e66751b900344c043884c8b63dcbb113", @typed={0x8, 0x45, @fd=r0}, @generic="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", @typed={0x8, 0x10, @fd=r0}]}, @nested={0x30, 0x7f, [@generic="ca635df16f2f39a2bde94490902b732da376faa37c0262cf75c946788aa4b06de540e48f7868b6631e", @generic]}]}, 0x1178}, {&(0x7f0000002380)={0x848, 0x17, 0x801, 0x70bd2a, 0x25dfdbfc, "", [@generic="11ec0a4eacc18f788bd1b3accd25d52a4e99511d88bd321692a9f3414f871f1f744fef0a2f5428f6e355a37f1158a6e7db9fdb3a77e839781b7b6d42bdbc0574df90444349df22b834eb2d4250d614cd6d55f8970be7869f20973536155b01d65eea6fb2991ceed8f69e0bf92dabf9288b9b90fc936362a530eb39964a178a615ce537", @nested={0x1a4, 0x39, [@typed={0x8, 0x26, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x6, @u32=0x2}, @typed={0xc, 0x4c, @u64=0x63f}, @typed={0xa4, 0x1c, @binary="0f810b76c88965aa1d03a8975175deb550085d29386409054e4ed307e57f601e31cd4003db54025be1675b160d2b6d2b15df0883c9f2293fd5b9069d066384c3297b3c42cf17c66b69a4c5ac72944c6fcc469741f21028fd0d9c3cad67b356ffc7c423cf5471e27eba990c039f53b5c89592e3f0c40b1daa5a34bc3045dea11dd191ab5c9add35de8c8ab6fc121befa77a495271e0a95c7fb2237eb49240a0db"}, @generic="10ba153a7b4ea8b26827c784284c95c6fa685f80b6ac7e4e43a556ed9dc934acde1fd7a074a2f6ecf7d3826fecca9c004b6236d5c0d8c324326b1529eed4dc6301b89305ce8c525b0aef16479e2eccfe80e4265baea87d82d2654c3c5e6872db3c3f09cb45bab7c64b30ea62fddf3e3caf13abba329abbcede0cfaef2a64a93a99487aec20bae8857a7cfd1fbd3f135b7e99ddb809e7a4e43ab7bd098c83083682b540332320f6d0976ad2927da15aa507a62d08369aa2468396b625dc9a40743bb8edb3a5006f6bb276ae2be1a37731091038005ae670fd2b5c057c64"]}, @typed={0xc, 0x8f, @u64=0x9}, @typed={0x8, 0x23, @pid=r8}, @typed={0xc, 0x79, @u64=0x20}, @nested={0x278, 0x59, [@generic="f54f9156630c4ffd609c4c3ec83da56e23c65850bbf01039a9b3d8f64f7d0ee04a2a85ee0aab060575097fe39744cc746fe93e322665c1897166f0eda6899d7e979cd2fe514cb376af7d5e75c7f9f96e6fa0a2aefc30f44d1163bb4cbfe317b8431ab0470919313a9a60e771d7f18e387cef36daf7292040acfeff5be273f4421e6128e23f456ac76d1f52747859531a817b4545576510f426a4bb72a2fead", @generic="0bd72639433a98f8746c75e5f86aaca0c2f202f3d4775132d7cc5caee47a0c5d1294e1c241870a57ca309244fad019c7a18c1f6542ec7f2dfb1635f9f91cb8dbcb8b95c3b5cc0f0ba3d36b472bc68b0f5c6e2e848d1338fe306732b398c698d7b06be56732468854a50f7b8c5b2c64016c3cb097c87f433f3d690f59e8020801fc37dd46a60d4bc4a37f7198cf80c1f387", @typed={0x8, 0x37, @u32=0x5}, @generic="81cf182ab038eb19393b4f98e7f61c88aacf9bf71c066afc3ffba5d78e47401650f31dec2093d2a7175ce3621b79f07120cc3d63a5af89d646b45590f00ff5046649852b2fc3459d8aaf72752645bdd68bbcc73d2dba5cb1ddea35905a8b478b000e2b5c251107b952e03b5ce3194b3e72e108224693e89ed01f2092b2278de2adea784ef44e51950c70096313ea161c7b86a67c3fc76056b49b7a7c8659fbc5ac1636d95652bf78b88f9e01c2e5e30126370a3862c531806eac", @generic="78c3016e9eef3f8ae62a120ba9e5a1d6d1d80b5155645da38dd10a01c8dc31a4b04b1977fe1192f5974aba26e942ac06292e1b26fde31d64b064a413f630cfb331156f5507fe7594002098d07e0087ac1db0f1e0c4b8191af71ee49175da45e7784d8095facdfb936844333ae469c99ee798fc06612dc69ff88a2124263c2e"]}, @typed={0x8, 0x4c, @uid=r9}, @generic="9120b0eb26272e0911f9440e233e3277ba8b2f23aad659a530fc3943bcf55c3dbfe05ec79c6a987f7794615557a31ca2822e05c08f5f579c81e802840cce2a254df3aa330801b228c53ccd5562e64e149c923cd8b007b5fcf8cb9f522abd0a5d7e12c5617765600c92cebd0a3b6971a231d632a66667166907416ac5f44215407162b387c0f023f2fee965bacd93dd6eb56dbe634efc99f5f9463c6b7fb9eb91bff1ad80b31f05fb87d2b4c3dedbc9f2290884cfec3fbdbbde10a043f3e21a3774c567524c6944985f5c899558120b416ec0069a71eda23e4654b4fd185e79103ad0d1548c23e672cb9b1e7542ad6e798b4378fbb9f4a6", @nested={0x270, 0x6d, [@generic="1add3bf058499deac4ea8253832f7d39ea2776bf15002e82eedebf364e7d25886f1e50aee8ec71138a37d9e17dd1928775247fccb3f8680581219507c2510b044b74e4ef48ac76ec68ce91f95ae8939034e37b76d96d821258112a237bcef84319c3e598108740579f615619306e86cb1742b2c24326de0d2fec438bb8351975", @typed={0x4, 0xa}, @typed={0x14, 0x4c, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @typed={0x8, 0x3, @fd=r5}, @typed={0x8, 0x27, @uid=r10}, @generic="142cb75a88f27ba8a63c33a2110fe1e222a51d9ed773fb310a1a6a3768daebbc70aecf3fca08624d1f47ef926d2cfc2af06fa7858bf73ecfcfed9bf9b6447225cad229efe78cf1eac35a2f3682fb1127bc766989af5199ddc39c75f98fca89a39c6d7a4e62cb5f01bba78d4daf17e9abbac9b6c258c254881a4ccf856d1aec64a081765bb3ab9b60ad5954616323a8f34874e7e42c1e5d9da96977ef925791a1898b7a987eb75c118488d3b190369744a1de07fe1beeef1d8ac90cc1841394bd94d910cd4d6781da313ad8873365d308e50ee73ada05621d237bb0931930e6da92defc3af600c1aa", @generic="aa6968c78e88abae72ee747ab4c571eaee4736a68c121254a8e1e1cb6f5fb4979e750e446d8b4502ea01ee5a9111ae7d9e670652f7239307d12597641f230904cff1356ec82b251c8da31904fb43188d2bfeece6e7bbb06055053f1744ca56c050bc95203c17f4dbadbfd3cbaea5a26acf7a76", @generic="303bd1dbfbbadd7623f9fe8fe8dd94e40a2d81e9d3b8024001fb414ac87562bbf59a8817e4e53bfbe5e7edfbb0c75add2cc4ee566d9f425ecf6cfa6b8c6a895cb18b68fe095a4ef6f20761b37dd9e424b908b482a62d1c2685b655a06ef5", @typed={0x8, 0x2d, @ipv4=@multicast2=0xe0000002}]}, @typed={0x8, 0x96, @u32=0xfffffffffffffffd}]}, 0x848}], 0x3, &(0x7f0000002c40)}, 0x8000) 2018/04/16 14:55:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r0, r0, &(0x7f0000000040)=0x5a, 0xe94) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) r1 = timerfd_create(0x3, 0x800) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a3085102ae64a9b18843b7d49eb4f6b4de855553e90fee3d204adc6302606a184f98284ab44410b1ae8bc5d4c5cd4595047eb0de26b7869c082722d75766c7e1e40229fab926ff0fb5f46a61c7c7362"], 0x58) 2018/04/16 14:55:52 executing program 4: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) socketpair(0x10, 0x0, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x37}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3ff, 0x10}, 0xc) open(&(0x7f000021aff8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) 2018/04/16 14:55:52 executing program 1: unshare(0x8004500) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000329ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) sendfile(r0, r1, &(0x7f000000a000), 0x0) 2018/04/16 14:55:52 executing program 0: socket$packet(0x11, 0xa, 0x300) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) fanotify_init(0x0, 0x80000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001300)}, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/197) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00000005c0)={0x5, &(0x7f0000000180), &(0x7f0000000540)=[{0x7fffffff, 0x94, 0x8, &(0x7f00000001c0)=""/148}, {0x6, 0xf6, 0x6, &(0x7f0000000280)=""/246}, {0x0, 0x74, 0x1, &(0x7f0000000380)=""/116}, {0x0, 0xc0, 0x4, &(0x7f0000000400)=""/192}, {0xfe, 0x4a, 0xc99c000000000000, &(0x7f00000004c0)=""/74}]}) 2018/04/16 14:55:52 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4000, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)=@random={'osx.', 'system.'}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/pid\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r2) setns(r1, 0x0) 2018/04/16 14:55:52 executing program 3: socketpair(0x1, 0x40000000800, 0xbffffffffffffff9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0xc81) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000100)=""/12) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000001180)={0x5, &(0x7f0000001140)=[{0xfe2, 0xfffffffffffffffd, 0xffb3, 0x7}, {0x5, 0x4, 0x3, 0x10000}, {0x98b8, 0x3, 0xbb, 0x7}, {0x10000, 0x100000001, 0x9, 0x1f}, {0x6, 0x7, 0x9, 0x1}]}) write(r1, &(0x7f0000000140)="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", 0x1000) socketpair(0x1f, 0x806, 0x400, &(0x7f00000011c0)) 2018/04/16 14:55:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/16 14:55:52 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000002c0)=0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x40000, 0x2) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @remote}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) getpeername$packet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockname$packet(r2, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000900)={0x0, @remote, @local}, &(0x7f0000000940)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000980)={'veth1_to_bridge\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000f00)={'team0\x00', 0x0}) getsockname$packet(r2, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000f80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001580)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001680)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001700)={@dev, @broadcast, 0x0}, &(0x7f0000001740)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001780)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001c80)={&(0x7f00000018c0)={0x3a0, r3, 0x0, 0x70bd29, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r5}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x95e}}, {0x8, 0x7, 0x4}}}]}}, {{0x8, 0x1, r7}, {0x128, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x188, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa5e1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r15}}}]}}]}, 0x3a0}, 0x1, 0x0, 0x0, 0x4}, 0x4000) dup(r2) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0xfffffffffffffd07, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/16 14:55:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000800072a30b410000a1e8ef6b640e46815f317cb5eaff774753674d57f791ed20716f4e5e273cd82ac891b18f9bab21be6734b20e6c37498e8df529ef0541787c6aced0dacd9fb23ef709ebfc8d9f7cedcb6ecea3b184e7a281886042b00e1151dce2abff048e497781407a3ca180f1a621f4665cd30eabdf15eb24ce9c519379d270bdaf72da105378dc4bcbb3b5127210685a3c68f96e64f0"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000007040)=[{{0x0, 0x0, &(0x7f0000006cc0)=[{&(0x7f0000005900)=""/196, 0xc4}, {&(0x7f0000005a00)=""/245, 0xf5}, {&(0x7f0000005b00)=""/144, 0x90}, {&(0x7f0000005bc0)=""/4096, 0x1000}, {&(0x7f0000006bc0)=""/235, 0xeb}], 0x5}}], 0x1, 0x0, &(0x7f0000007280)={0x0, 0x989680}) 2018/04/16 14:55:52 executing program 1: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0xfffffffffffffffc, &(0x7f0000cde000)) time(&(0x7f0000000040)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r0, &(0x7f0000000000)=""/58, 0x3a) getdents(r0, &(0x7f0000000880)=""/232, 0xe8) 2018/04/16 14:55:52 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r1, 0xa, 0x21) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f000001bfff)='j', 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x6) readv(r0, &(0x7f0000013000)=[{&(0x7f000000d000)=""/2, 0x2}], 0x1) 2018/04/16 14:55:52 executing program 4: syz_mount_image$minix(&(0x7f00000003c0)='minix\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="0121db47bba98a9348978059745a340b7ce58b0d213da0d7cf0ea10cb6bf5335320fbac265f995e7be3f499141fbffd61f78d12fa13efc6721065b5c8892c1b8871892cdc86377cf9e8d42ab308903666bccb906ebc470b3a46b145db08f77ec1dae159c144d6c3ee77577676c0e69d6d57fff8563f3fc666395f3b247b0051804a70ecf84f6d46e77b2aaada9ec", 0x8e, 0xffffffffffffff36}], 0x2200001, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x1) fsync(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) fcntl$getflags(r1, 0x401) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000040)="5c309a6002a2a31d9069ebd18a425886e63754245015e9fa9a812271849c02730c40a44b86b4d178748c08c4707d1e032f60960659c352e068d7f4b15fffce878047ac51dfef49740d44e3229f9f17c0e2d45e0d081e405dc5bd7bca13e7", 0x5e) pwritev(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0) fallocate(r2, 0x0, 0x40000000000, 0x200000000008002) sendfile(r2, r2, &(0x7f0000000000)=0x24, 0x882) fcntl$setflags(r2, 0x2, 0x1) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) sync_file_range(r0, 0x6, 0xbd3a, 0x2) r5 = fcntl$getown(r3, 0x9) fcntl$lock(r0, 0x8e198a0e6b0d0977, &(0x7f00000001c0)={0x2, 0x2, 0x81, 0x6, r5}) read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) mremap(&(0x7f0000c8e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000780000/0x2000)=nil) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000300), &(0x7f0000000380)=0x6e) mmap(&(0x7f0000c45000/0x4000)=nil, 0x4000, 0x8, 0x30, r3, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x101c00, 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) close(r3) [ 105.723916] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket 2018/04/16 14:55:52 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000740)="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", 0x10a) r0 = socket$inet(0x2, 0x0, 0x200000006) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x280000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000008c0)={0x20000000000001bb, &(0x7f0000000880)=[{0x0}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000b80)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xa2) r5 = getgid() syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0xf000, r4, r5, 0x4, 0x820) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f00000002c0)={r3, 0x9, &(0x7f00000000c0)=[0x6, 0x80, 0x1, 0x9, 0x6, 0x6, 0x252d, 0xfffffffffffffff8, 0x1], &(0x7f0000000200)=[0x5, 0x200], 0x64, 0x1, 0x28, &(0x7f0000000240)=[0x5], &(0x7f0000000280)=[0xaa2, 0x9, 0x278, 0x1, 0x5, 0x10000, 0x4001]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a000000ffd38581b12538cd8f45391f44338c3004ad21e907008aeca5a158c7d2378bb7f8f7eddc8ae86e7d1538896f81e733219807af3b1acd27cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f804e5c69ef4a4490881"], &(0x7f0000009ffc)=0x2) sendto$inet6(r1, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) read$eventfd(r2, &(0x7f0000000300), 0x8) execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000380)='@\x00', &(0x7f00000003c0)='*})procvboxnet0#\x00', &(0x7f0000000400)='/dev/autofs\x00', &(0x7f0000000440)='/dev/autofs\x00', &(0x7f0000000480)='/dev/autofs\x00', &(0x7f00000004c0)='%wlan1#(\'cpuset*\x00'], &(0x7f0000000600)=[&(0x7f0000000540)='+^posix_acl_access!\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='bdev/em0system\x00']) 2018/04/16 14:55:52 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r1 = mq_open(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x80, 0x10, &(0x7f0000000200)={0x5c, 0x8, 0xc8e, 0x4, 0x2, 0x4, 0x9b3e, 0x3}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000880), &(0x7f00000008c0)=0x10, 0x80000) fstat(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001100)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001240)={{{@in6=@ipv4, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000001340)=0xfffffffffffffdf2) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001840)='/dev/rfkill\x00', 0x102, 0x0) r11 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001e00)=0x0) r13 = gettid() stat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() sendmsg$netlink(r0, &(0x7f0000003280)={&(0x7f0000000180)=@kern={0x10}, 0xc, &(0x7f0000003140)=[{&(0x7f0000000240)={0x18, 0x1b, 0x210, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x31, @fd=r1}]}, 0x18}, {&(0x7f00000032c0)=ANY=[@ANYBLOB="b80300001400200027bd7000fddbdf25e8011b008b2af7511a06d12f7632fa27a7bf08006400feffffff802af6dbdec4afed50bb093544ac07f5c641c9940bbaadf2bbf7162f9636e113368999f11085583b4a505bca003270dc83cd0e5bcbc9c7ee963b5878f604daa153d86ee721ed1cfeb07441273da8c263e6c7be381efed04effb5c6dfc7b1c85f3875ee0682068c1394ad6f53cd460790e227651652f5beb3f7c4e5d183768e63d3eeb321fa778bc77234a4036d0f3e0562b352f97f79d737996827c26a64a8298946cba13e6f6bb65c919db4c32ff1bfecf776821c4cc4a8fbe9bb48a941e1362a7ca1a9bec208002a00", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08de00000d82cf5d48e975bab5263379fcac2d03727b", @ANYRES32=r4, @ANYBLOB="0008002c0002000000"], 0x3b8}, {&(0x7f0000000900)={0x400, 0x37, 0x804, 0x70bd2d, 0x25dfdbfe, "", [@generic="e8e4f164a1e39897bd9322107e2c2013275fdc9211f1e2428aa43b94b61625d95b9cb1f23c2afce6de84dff18828f631f556f6d0d88881679c9ad62a67bce679c701d770564d050d3b1bde4ce7dfeb4125d371ee5e1586f0f3d7902c3bd93160d8e138898ce7be87f3defec5c2b0be211da84ecd526c47da3a582ed958723de863a139fdd0b7a13add2104314887e58d49663fa9a75529a79e43ab935a01e1669dbbd1058dcbc42a70dae81bfa58c5a0520c1b018a51a501e028c0abd57f9aef00fa1d135101ae57bada4fd338dc0464ef787075e8f7f3f87ca406dd1727bf14ef44371924f5a13d", @generic="aa063981349e267c53bf4bf8d5416dafc74a46ddea1a17eb98c5166688af2271ba04c60faae884b6a32d86fb930f036de4db7adaea38bfcedd8a6ca32b0ebbd14c7f7d11b55c184711ddec9a1373fa9bba40173eda0365ffaed74d7cc8f31465b5b9abd4f9ecd29b26da831f8937488cf3de2de6d1219a2c046142571f07b8c65d37d49e615a", 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@generic="87a19716ccfbd462b5d4eb8863c2310c8e2bd717577b42958163c205062ae0", @typed={0x8, 0x7d, @uid=r5}, @typed={0x8, 0x72, @fd=r6}, @typed={0xc, 0x44, @u64=0x26a}]}, @typed={0x14, 0x67, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x54, 0x5e, @binary="abd0b0bca95a218ef51f7864ebf375a1e09e975893bf85742af0632ce920e6a4ebfed8e874f42e5f44cae82b30ef771d2fb3135ae06c9e02e264cda69a6d7f7d7dbcef42c32ff2c8ae43c55eb33a1593"}, @typed={0x14, 0x4, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x400}, {&(0x7f0000000d80)={0x348, 0x25, 0x20, 0x70bd2d, 0x25dfdbfb, "", [@typed={0xe8, 0x3c, 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@generic="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@generic="1a11ea699c9bd69866ca6bcefe9307cdf1d5a95f99577bd40ab797d23d2eb0d02a749752422106eb955cfa0fa7633160c5bd11b41c5de80f80c14616620a598cb4ed343c91170c81a3e3c03f0e3f1a2c0dc217f8f677ffb8241e99184a578e65495adf2efaec49bebe1d73dded19bf3437041fc6760f41f2e49b8cac95f2d62636ee0a123469d011e5433c60305457b52cd8c88e930ef836582049cbfd721213711821be2a265e20863893f1b15e47efdc11100899fb92ecc0caff8d562bad1e497ce6d6454fcd01661b8f120647232230259fa5ef7708f1fa8ae14d61bd6cb90d6f67022f7401f3f5185475c4", @typed={0x8, 0x92, @pid=r11}, @generic="4f2b5ad2fce683b5a0e6f3db310d8ad993fb46f1316211ddf20f11e3f2c9c3505783451a37464ce952061b883f6cc8e9685f22b7ea8cc6c158866d432211", @generic="24dd082fae78b9f86b9ad5f5d6c45148c31cdae0bc560a99db2a114562cdca54c50fbfcc6aed8d9ab100c7a2c421546a8126aa2963a9326309dcb81cdfae10d37d6696c08a974dfbafb4f61a6f14ace4a2a8a590951a06af76e28020405a83ea58c35d421846e493db31704904507e4a9c0cac5bf6097c4ffbb51bc070465de3a40a003e522c7b7b54c3851ac56fc047f5ac95d619da2fb974100067de94795c6311878ca6adffedce80400a5a5506982a348b102c8c26e4d2d4e16ee535339e128db374e393725c", @typed={0x8, 0x38, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x13, @pid=r12}, @generic="01afe1ccd18dac34054a642cd3705be2073cc7ff1c35bb1c292478cf0c93f8d619c9c04590c448adf27dc24218aa868ced0e6a739a5aa1c30fe8aebbe45ef2734787"]}, 0x12cc}], 0x8, &(0x7f0000003240)=[@cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x18, 0x20040040}, 0x4011) r16 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r16, 0x40605346, &(0x7f0000000040)={0x0, 0x2}) 2018/04/16 14:55:52 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x1ff, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r1 = socket$inet(0x2, 0x80007, 0x1fc) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000002001), 0x0) 2018/04/16 14:55:52 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0xfff, 0x6, 0x7, 0x4, "b77d3468cf4e63a03b7c72ebd9447cdf5c5900d17bce1244d72dc4f8e05a61d9"}) dup2(r1, r0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") mq_getsetattr(r0, &(0x7f0000000040)={0xf1, 0x6, 0x1, 0x0, 0x1, 0x207, 0xc6, 0xfffffffffffff800}, &(0x7f0000000180)) pread64(r3, &(0x7f0000e2df36)=""/202, 0xca, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000000)=0x9, 0x4) 2018/04/16 14:55:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x1c1000) r2 = fcntl$dupfd(r1, 0x406, r0) writev(r0, &(0x7f0000ec6000)=[{&(0x7f0000c80000)="390000001300090468fe00008100000006ee004003000000450001070000fe1419001a0004000200003f0002000007e200e10c00f41ee40009", 0x39}], 0x1) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000040)) connect$ipx(r3, &(0x7f00000000c0)={0x4, 0x9, 0x4, "183846c322f3", 0x3}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000080)={'veth1\x00', 0x9}) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xd8, 0x25, 0x800, 0x70bd25, 0x25dfdbfe, {0x10}, [@generic="50f61f738772fb147d9474099e7e1e0931949a51dcc83a1ab86d532a3843958dbc023656dec99874629aa78f849aa0083d776695e5eb9bdd75995d27fc0ce58f21f75fc475eac7d16f97eba8adcc58bc3d7246e73e0e", @generic="bc017ae6e1c920ed941c6ad7d44ab3da83e9c38b2c91ff788010c363409cda527037da5b4ac250b3d50428df1d2bdf6dfdfb2f5549b8fe3e224564b32f631b5d2649a5efabc29ba0a376907ce69efa95a1a24c95c8cd6afc6e43b4a2002e9d5b64d17e00bfc019ce3aacc0a9194a"]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/04/16 14:55:52 executing program 6: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="d9418c9341a919e1a3cc79386675011337627dc51d98d9c22513dc3723e89654307b1c52b34baf71be5052fe76dea2348344ee6b8a408ac612ffcb12ed1afc6ff24eb10b92b9713ca862d56629978c6065210a915d65a1b35057b0f28250b800c02ace38c3625196204a383d33386459a2da253639d4da2a6b25f412710fdc3d0094355659b2", 0x86, 0xfffffffffffffff8}, {&(0x7f0000000200)="5101b8d50747aabf9dbf3095e1a8de54a2f107914e0cd8a5db1800808d916904493c67d826bc47950c30055b6b0c71e443c97444d815f910f3ce9bf567e33e9977e468d0", 0x44, 0xffffffffffffffe0}, {&(0x7f0000000280)="1b52184274b25738cb6132d54c69fbac7a126f59185909889e1b98f90c43cee1efc8e156af8f0025edb1bf1652180563ea69b19528d5c94ef69f36b45a509f10a7bf35bf2af6e0e7bcbd95895c978c1ea13357d0bfc90ee0994191d08da597daa69b86001dae83ef05d32c710bfdbdab", 0x70, 0xfffffffffffffff9}], 0x820, &(0x7f0000000340)={[{@umask={'umask', 0x3d, [0x32, 0x35, 0x35, 0x31, 0x37, 0x31]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x13, 0x0, 0xf000) dup3(r1, r1, 0x80000) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}) [ 106.518656] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket 2018/04/16 14:55:53 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xfffffffefffffffd, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) ioctl$void(r0, 0xc0045c79) 2018/04/16 14:55:53 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60) socket$inet6(0xa, 0x2, 0x0) 2018/04/16 14:55:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getown(r0, 0x9) r1 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x8000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x5a5) close(r1) 2018/04/16 14:55:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300), 0x162, &(0x7f0000000040)}, 0x0) 2018/04/16 14:55:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000000c0)) syz_open_procfs(r1, &(0x7f0000000040)='ns/ipc\x00') 2018/04/16 14:55:53 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) dup2(r0, r1) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000002000/0x4000)=nil, 0x4000}, 0x1}) 2018/04/16 14:55:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b00cd67dcc051920000"]}) 2018/04/16 14:55:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000ecd4f6)={0x19980330}, &(0x7f0000032fe8)) getsockopt(r0, 0x0, 0x2, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0xfffffffffffffdb1) 2018/04/16 14:55:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffffffcbcf16cd1163b5630700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x1e, 0x3ff, 0x6}, &(0x7f00000000c0)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000005c0)={0x2, 0x6, 0xb000}, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000780)=0x8, 0x4) r1 = getuid() quotactl(0x9, &(0x7f0000000600)='./file0\x00', r1, &(0x7f0000000640)="9bd8966cd94231908071c91ac7b9fd66f1c557c6bad594aa3e4e0b51c14f28ebf9ec9ab0d738c038889e0d405bb21b04c5a7153664cd4aa7d46799eab60c8ff3b0e6b066184d5d6e65f8040edb160be196c9fba53a30bb2467389514ca2c07ab1c4235c9cde346b5bc1ff627f5130cff8339783923a5e78bb0caea01f6739a47aa3401696b72706d746ad55146c0951450936bcee3df4d8c1afc52017dc7e32d183a7a77555fc9acb7c0075e124243996ee75d7f0a151d0ca753d44c401fac52ec101f62adcda7e4a7d8b7b70a52c655311290be6ff2718e98b10206f04de81cda5000b9e8570fb53384a2a53ab7a1ac8c3d1b54") syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x8000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7ff) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000500)=0x6, 0x4) ioctl(r0, 0x8936, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000280)="2063c55c9bf5e8047f2a91259b486ed32b387a6fe82bd2dc1f50dacf5ae21f30e2ae6833640105dc0420d149d7c173baece84950803addb5c03ba809860e3bfecb23f6ea5bb1cb6caf", 0x49, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000580)={'\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)) sendto$inet6(r0, &(0x7f0000000300)="1aebb3ae3e6e73f9733ca61820a5573718282288818ec3456c9f28357a5320549196cd4d6b3b99d2439ffb59ec08c3e94ee0fc35f36928ae24422123cb09a1c802d3c680507d428631266f960aa62aca8d698da0dab24e052194280531cd937ce50fd8acd3a851de89a32628ad798589755894dc9af1a8a1c56302562f187c54def0933aa38ee09f27f979b70e01b3736803c113682ea236fc6408291d21170e99", 0xa1, 0x20000001, 0x0, 0x113) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000400)={0x0, 0x40, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8e8d}}, 0x9, 0x10001}, &(0x7f0000000200)=0x90) 2018/04/16 14:55:53 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xb8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959700327c1840c18132afed98befba2a6b5852b96eeb28ea29ba733d846d099117e7fdb824f8352aefd5c0068d6c8c3015a075573a4bfdc316545f5472de97cc04996961f9ec27bd95e6ad5d0251fd39c14064627f21a0809eb639c2479d7e3c6c47b7f045ac0e385dbdf426f170b77634aeb7b2cacf38a348a449887b73618a156b1d5ee037a4e2f7485acf52437b8ddb711ab851dc73331d16536a788f82d1e3522d33866e583b8eaf802ac06ce3f8eebada5c74c60dea94337738a63e6edf7a16112f925a96526bff2cf95f8b95be56088142bd1679efcadf26b57b76188f19eebf53d457df044c4dbc3708f250b8300d6869d1945807ace0827f22faed85786b2ea2f95471af96fdf8a38eb2fa3e8f088db615a4c7a2a2ad1126e962e37a1f707b04f8c18094d865e5ab70f4de4c0f03d4ff3f1895ad7bf937aa5a055e4a1b0d65ab2c53247c1832dcb6535313d35113e2c48f7383b518e08c688cd9834129f39ad251b4752f7ee0c8a73dafa1860ccb3244451bc82e9c877302ef363cdc937c1920bed3b7239f4c333eee5771a021a989862c1fbc629d38ee2f9d667216de9848fdb464126b09c4d44155d8ec7342be12b563fa36b902d583b4ead07c1bb3d61585e87248eb658c54dccee6553fbc2a8bc7dd08ba18b7010aa38904b14f0ee204c12a7012ed01c5f871e143ffe0b7fe1531b955ddfebd134e96ec3fb335d14138d4ebe9dd4dac79e78c1cfbc23b7ebc5e845826e324a817f130869c19f89ed8972d5b7ac0af1bde565dcf23108f5b05bcbb6174c5ce3c6aae9709d1cfe5204ad3440ede1ec639ec0e19a1f53095fe0f04996b6fb5cca128d96477181d6d43543ba3499b8c96e016ba17584704ef9a7bad08be799e9ee9f11e4c154741b96d0a83573d7b46b7035c8e016f7c66517c09d4546bbc96ce78fea1a51c862475398a0b837353dd51484a96f0809aa0335643fbc81f55e5b02142871bdfd31459bbfaae586271329477f6fc7425a146b1ca6b88df542116908fae15cf4f30716babda896cfe82ebb160c1299a569d9ea33004543071016414e332e4329c9f12916cad3e3e0e02d037a2f0ab9ead9bf8d4728023b28dca8adb3d518fecf1dfef794e23d51051bb1c5a7001201a5443d5698b8e419361d4e7b32a7e1a5890134079111bf9a2b7895a8afff389b4a4d866e5cba7bc6b31148e7aa8002cb2fdeddc1e4bca99cb67167156", 0x79d}], 0x1, 0x0) r4 = creat(&(0x7f0000000a80)='./file1/file0\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000900), &(0x7f00000008c0)=0x2) renameat(r2, &(0x7f0000000bc0)='./file1\x00', r4, &(0x7f0000000c00)='./file1\x00') fcntl$setstatus(r0, 0x4, 0x800) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) openat$dir(0xffffffffffffff9c, &(0x7f0000000ac0)='./file1\x00', 0x40401, 0x20) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') pipe(&(0x7f0000000a40)) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200400}, 0xc, &(0x7f0000000980)={&(0x7f00000000c0)={0x20, r5, 0x2, 0x70bd28, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000001}, 0x844) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000b00)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000b80)={r6, 0x80000, r4}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"]) 2018/04/16 14:55:53 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x81}, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/16 14:55:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80, 0x0) r2 = getuid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x400) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x18, 0x4) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x8, &(0x7f0000000080)={0x100}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2018/04/16 14:55:53 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40803, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x10, 0x29, 0xb, "e1"}], 0x10}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'veth0_to_team\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) socketpair$inet6(0xa, 0x8000e, 0x0, &(0x7f0000000100)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/04/16 14:55:53 executing program 4: eventfd2(0x9, 0x801) r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000fe0)) 2018/04/16 14:55:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x8001) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x498bcff7}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x60) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/04/16 14:55:53 executing program 1: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) bind(r0, &(0x7f00000000c0)=@rc={0x1f, {0x4, 0x4, 0x1, 0x27, 0x1, 0x9}, 0x5}, 0x80) 2018/04/16 14:55:54 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000015c0)={0x0, 0x0}) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000016c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001740)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001840)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001880)={0x0, 0x0, 0x0}, &(0x7f00000018c0)=0xc) sendmsg$unix(r1, &(0x7f0000001980)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000180)="b774ca3f57cc0d9bcfacd1151c61d23441dd7864bc906fcb789c3010ab3ae2c2ba81147c888be75e35e19beae8ce196f892c08916ff37b4b8281d0ca29566d7928d2502fa188eb1ed3d2b06243e6d6071a772f658fcc9652b87fa3fadcc339ba0cfbcdba12c71161f955170a7268654d2777cda7f92ec8dd227c29c6dc850dc0a0fb9acb593d3d5f6d5959500943a0a07e57f8b6ec2f776bf6e6dbf9d7c8646b0fa7e4158f03e5cec6ed73b6", 0xac}, {&(0x7f0000000240)="07a8869bd4d3ebc3289888d7c6bbf3cbe5c2cb89ad50ff26fcd4ce473ba065397fd4794070d3b2214920ecdb03d4fde9256d70024a856c92b284c0d0ef92c4e75d86b05f7a952ed1", 0x48}, {&(0x7f00000002c0)="904b4da3af8014ea5c4618be373e9d4562f58928a6610f2c6b55783f9afcd5331bf5daffb5dd2383ea29ffbe7d839b21a471c6537c7cfc2c01ddba352d18b82386190cfb44e01dd2121f1c50425aad2d64cb31f3ac86690a1aa9afa32540627e10ef2b8f61dcfd96604ae4002c09e085bfcff24d2359b17b40f29f84198e755d64feeb6c3f478377f9c0cc56dbfbe4e4014e199c09e17ceade306f80a6c1645ab77b172ffb2a137bb660ab470253988bc1096d49f401d67c67c50ce5f6cbf59861d8dd5870eb2e735c45d8a54fa1c4d7786973eff45a1c98718aff7f15f5d4d2baf1db09d4865a95ab90810cdc2d1b", 0xef}, {&(0x7f00000003c0)="3f964fc406b3bef7fef4161d0aa0e891fa0fe32ecfdbfed6c736ddc9b3791e82a04fe9f4fc0b6e22a0b25e472fb11186cb0c6414b0f03b7b8b4dd41d8dff6e989fe70c362311724e1ffca5b490c673cea978e5788d804d3f25458ce4ab78627cbebeb5de9a480f831365535d713fac66f4ba22705f32217ee5e9077032db322be10548f133113f73d9aea1919bd55821efe09d87051c6bfc556f271000edaa3fffe9d33a58b60ca301523b4957476665d11843f3", 0xb4}, {&(0x7f0000000480)="a4bc2f60100891e0382c67dd5a16d1312df3e6c53a1498a5510b64044a0d2dbbe27834801eac082cefee79e34fc1d63855ea29edd2d3187ee654a2304f74021bbc940b5559bd5254422b1341e44d7426d9eca3476d3b539812b6", 0x5a}, {&(0x7f0000000040)="6e182972c266dc13841902d967d605b1122c36786199ab9b22a1f14b02f6485b42b5d9bfd7f8d0f0b18544038059c26c729d93846a7beb5f00", 0x39}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="b02ea3ed6e68a0798d94571d095cf5534111877847b8c665049ae39a57ac7aed95950e28b6568207664a47e44872696748ec04f6ba66a48b08bd8b96f5a31127b61f383510ca4a43b1d99f575fec07", 0x4f}], 0x8, &(0x7f00000019c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="2400000001000000010000013a48925b7135f0caee9fefc33747aacb1370f859412a5da1c182e8490ed2261a63fd3ef08a28972669d7eb1d03acf3b8cf87098a93a8b4c50a264ac4017a5599edef9f1814463b0aa7fae5da0f348a241536c20b88e5404f35a83b94cb994400", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x54, 0x20040000}, 0x1) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000060a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/16 14:55:54 executing program 3: timerfd_create(0x0, 0x10000000080800) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x80, 0x0) connect$inet(r0, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) timer_create(0x4, &(0x7f0000000000)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_delete(r1) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") timer_create(0x1, &(0x7f0000000340)={0x0, 0x26, 0x0, @thr={&(0x7f0000000440)="1b30a0689cbc22bfa25a710856b8d6e54a412a6c991e3d1d5588a3c9bc13f915fde22c88d7f70d55143d930d40d34aae6be6c5044f55de2ebc4e7cf804cad71db2364755451480fb63bfb4637e770a681676f2da2add222cee901985c861dab634a05b9e8820acd3ff4450e60ca934ebf6050ebe07c9507afe4ce639c8f894692f3c5d063823f291019d83e9e46add83c5ffcd46bf5f47d091fea536", &(0x7f0000000500)="cdd7b1cca62b6afcec6003ea4953fcde88091146ad4a797ace4fb21f8e0936323767a5a4aa37312e9a9061acbf538bda072164838c5aa1ae922e7e9b5b39a6e6919c20d5a126c59125986531093b3cd7c317998b89cf574b3386488c36501a9efcfe9518377fc0a939c1e71367bfc41e066d6c775ae8b2600b4f6bef5ff5a0"}}, &(0x7f0000000380)) setns(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) clock_gettime(0x0, &(0x7f0000000200)) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r3) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='\t', 0x1) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/04/16 14:55:54 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x3, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002580)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/04/16 14:55:54 executing program 1: r0 = socket$inet6(0xa, 0x8000080001, 0x0) r1 = dup2(r0, r0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'syz_tun\x00'}) 2018/04/16 14:55:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40), 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @multicast1}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x26, r3}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) r4 = getpid() getpgrp(r4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000ec0)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010000000200000002000000000000008000000000000000008000000000000000000000000000004200000000000000000000000000000011f50f3fa3c43840414309a756db21ff00000000003d5031cff4ee408744af405b71a8965c27570f810786a5abe46b517be6e19456ab1e20c32b38696078c4a8e70e57b5fe9e691b1e0fbd5c70a31951da10a0b17ad21e506022209fb23084e837f2af4988946e0438c3674b0cead1338dc6"]) 2018/04/16 14:55:54 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000001000)=""/4096, &(0x7f0000000040)=0x1000) r2 = epoll_create1(0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000006ff4)={0x40000014}) inotify_add_watch(r3, &(0x7f00000000c0)='./file0\x00', 0xa0000408) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000ff4)) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/04/16 14:55:54 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20102) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000300)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc2, &(0x7f0000000580)="1884b8e5e7583cb05863e6de80ef553398b95d421f4cf1b172e7f04b9939f5088b1eb840867724cf23a8a5d8142a872030dfa00485e5", 0x36) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e21, 0xb112, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000500)=0x84) write$sndseq(r0, &(0x7f0000000380)=[{0x1f, 0x7, 0x0, 0x2, @time={0x77359400}, {0x2a3, 0x4}, {0x9, 0x8}, @quote={{0xffffffff}, 0x2}}, {0x100000001, 0xfffffffffffffffa, 0x8001, 0x1ff, @tick=0x5, {}, {0x8d, 0xd1c9}, @time=@time={0x77359400}}, {0x1000, 0x8, 0x3, 0xfffffffffffffffc, @time={0x77359400}, {0xe22, 0xfffffffffffffff8}, {0x20, 0x3}, @control={0x5, 0x1, 0x80}}, {0x9, 0x4d5, 0x5, 0x400, @time={0x0, 0x989680}, {0x7, 0x200}, {0x6, 0xea}, @control={0xfffffffffffff426, 0x4, 0x724}}, {0x10001, 0xa525, 0x24b, 0xfffffffffffffc00, @time={0x0, 0x1c9c380}, {0x80, 0x9}, {0x6, 0x8}, @raw32={[0x4, 0x1, 0x5]}}, {0x6, 0x1000, 0x8, 0x9b, @tick=0x2, {0x1, 0x9f}, {0xffff, 0x10000}, @raw32={[0x7fff, 0xfffffffffffffffe, 0x1]}}], 0xa8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000180)={{0x80}, 'port0\x00', 0x3, 0x800, 0x0, 0x4002, 0x3, 0x3}) fstat(r0, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000340)) flock(r3, 0x8) write$sndseq(r0, &(0x7f0000000180), 0xffffffffffffff29) 2018/04/16 14:55:54 executing program 7: r0 = memfd_create(&(0x7f0000000540)='gretap0\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-control\x00', 0x1000000000008000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x10000, 0x4, 0x6}, &(0x7f0000000140)=0x10) r4 = dup3(r3, r2, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000480)={@broadcast, @dev}, &(0x7f00000004c0)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000440)={'gretap0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) sync() dup2(r2, r1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) prctl$intptr(0x20000000000803f, 0x1) bind$unix(r4, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000100)=0x6, 0x4) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/04/16 14:55:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000f86000)="7f913bdc3138e2f823f4b2db464c5850810c101aab12047aa45b30df960dbbcfb3c23c65eb5eddea0b5ae75c", 0x2c) 2018/04/16 14:55:54 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000100)=""/95) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x0, 0x0, "82d5a1828c6638dd99d7e25267b31d804a09ff7ff90204f2072c57b357d5715a"}) 2018/04/16 14:55:54 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/04/16 14:55:54 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x2, &(0x7f0000000080)="77ca816d23cd4e02ce05000000000000", 0x10) signalfd(r0, &(0x7f0000000000)={0x5e000000000}, 0x8) [ 108.134812] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/16 14:55:54 executing program 6: r0 = socket$inet(0x2, 0x0, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) getpeername$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/16 14:55:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000003a000)='keyring\x00', &(0x7f00006dfffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) madvise(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x9) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x6, 0x80000000}) 2018/04/16 14:55:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x7de1124c6ffd611d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000100)={{0x56d3, 0xe8}, 'port0\x00', 0x11, 0x800, 0x8, 0x0, 0xdac, 0x8, 0x9, 0x0, 0x3, 0x8}) 2018/04/16 14:55:54 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file1\x00', 0x1, 0x1, &(0x7f0000002640)=[{&(0x7f0000001380)="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", 0xbc8}], 0x0, &(0x7f0000002700)=ANY=[]) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) fcntl$getown(r0, 0x9) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xed0b2a2a6419f45e, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2) inotify_rm_watch(r2, r3) 2018/04/16 14:55:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/89, 0x59}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) [ 108.227167] IPv6: NLM_F_REPLACE set, but no existing node found! [ 108.240053] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/16 14:55:54 executing program 3: r0 = getpgrp(0xffffffffffffffff) r1 = getpid() ioprio_set$pid(0x1, r1, 0x7ffb) ioprio_get$pid(0x1000000000002, 0x0) prctl$setptracer(0x59616d61, r0) time(&(0x7f0000000200)) [ 108.278896] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/04/16 14:55:55 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0/\x00', r0, &(0x7f0000d06ff8)='./file0\x00') syz_open_pts(r0, 0x5090c2) chroot(&(0x7f0000157000)='./file0\x00') link(&(0x7f00000000c0)='./file0/file0/file0\x00', &(0x7f0000000100)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0) 2018/04/16 14:55:55 executing program 3: socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x401, 0x4}, {0x200}, {0x6}]}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/16 14:55:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/121, &(0x7f0000000000)=0x79) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) process_vm_readv(r1, &(0x7f0000000700)=[{&(0x7f0000000140)=""/196, 0xc4}, {&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/107, 0x6b}, {&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f0000000540)=""/225, 0xe1}, {&(0x7f0000000640)=""/69, 0x45}, {&(0x7f00000006c0)=""/53, 0x35}], 0x8, &(0x7f00000009c0)=[{&(0x7f0000000740)=""/183, 0xb7}, {&(0x7f0000000800)=""/156, 0x9c}, {&(0x7f00000008c0)=""/247, 0xf7}], 0x3, 0x0) 2018/04/16 14:55:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x2) r1 = syz_open_pts(r0, 0x2000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x10000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') syz_open_pts(r1, 0x8000) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000140)={0x6, 0x200}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) 2018/04/16 14:55:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x90) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) pwritev(r1, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3f}, 0x8) r2 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980)=[{&(0x7f0000001640)=""/180, 0xb4}, {&(0x7f00000018c0)=""/182, 0xb6}], 0x2) r3 = syz_open_pts(0xffffffffffffffff, 0x2) dup3(r3, r0, 0x0) r4 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440), 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)) keyctl$chown(0x4, r4, r5, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)=0x0) sched_setaffinity(r6, 0x300, &(0x7f0000000200)=0xffffffff00000001) write(r0, &(0x7f0000c34fff), 0xffffff0b) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) 2018/04/16 14:55:55 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x44, r1, 0xa00, 0x70bd26, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}]}, 0x44}, 0x1, 0x0, 0x0, 0x400c080}, 0x40) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0186415, &(0x7f0000000040)={0x0, 0x8, 0x2, 0x1, &(0x7f0000ff0000/0xe000)=nil, 0x6}) bind$netlink(r2, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x120c03}, 0xc) 2018/04/16 14:55:55 executing program 1: timer_create(0xfffffffffffffffc, &(0x7f0000fd2000)={0x0, 0x0, 0x1}, &(0x7f0000ccf000)) timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0)) timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{}, {0x77359400}}, &(0x7f0000001ff0)) ioperm(0x63, 0xa6c1, 0x9) 2018/04/16 14:55:55 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00') ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) 2018/04/16 14:55:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/l2cap\x00') setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xff}, 0x8) renameat2(0xffffffffffffffff, &(0x7f0000000200)='/\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x1, 0x1000, 0xffffffff, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xefde}, 0x8) 2018/04/16 14:55:55 executing program 5: keyctl$setperm(0x5, 0x0, 0x8000000000000ffe) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x81, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000300)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) openat$cgroup_type(r0, &(0x7f0000000340)='cgroup.type\x00', 0x2, 0x0) sendto$packet(r0, &(0x7f0000000100)="7bd7e8c332cc5b492e39cd9f624f7362842b639a39948f96a0c1b3e02c1cbadf672a7b2e4f823632e34ebae3dc95336c9a30575b9f0152947d80ca22e3101632a8f6094a5b18787738a8cf4ca54c8d85e30c04a9afee53c8b9fc4d81be35d50cfde14fbbc2f823", 0x67, 0x80, &(0x7f00000002c0)={0x11, 0x18, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x3, "633e69656e743000000000000000000000000000000000000000000000000000020000000000000000200000000000000000000092bb5916fdba2f6300", 0x7ded34fac7c00989, "ef9cebe6753c105f", "5f82cecdb2187c051abeeb3ebb3191ea67ac143ad00f4cf3e1dd45a49c878007", 0x7, 0xec}) 2018/04/16 14:55:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x40) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c0e000), 0x4) inotify_init1(0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000008000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="fb0dfa3e32b7eada0cb03d190d7850a4d8dca194dc9ef658f98eaab3e8a8563bf54d60b403a78c17de88244df29fbbafd1f9d0c7fe0f20320e4a67a74fa3"], 0x1}, 0x0) perf_event_open(&(0x7f0000adaf88)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000780)=""/241, 0xf1}, {&(0x7f0000000140)=""/41, 0x29}, {&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f0000000380)=""/79, 0x4f}, {&(0x7f0000000400)=""/107, 0x6b}, {&(0x7f0000000480)=""/249, 0xf9}, {&(0x7f0000000580)=""/74, 0x4a}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000600)=""/253, 0xfd}], 0xa, &(0x7f000000c000)}, 0x40000000) pselect6(0x40, &(0x7f0000cc8fc0), &(0x7f0000cc8fc0)={0x0, 0xfffffffffffffffc}, &(0x7f00000ddfc0)={0xffffffffffffffe1}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8)={0x6f6}, 0x8}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000978ffc)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000064f000)={0x0, @multicast2, @loopback}, &(0x7f000070fffc)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000aca000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000fea)='net/ip_tables_targets\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000)=0x80000000, 0x4) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r5, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r5, 0x0) dup2(r6, r5) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000f49000)=""/4096, &(0x7f000022affc)=0x1000) clock_settime(0x6, &(0x7f0000116ff0)) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x8200, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000056ff8)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000528000)={0x80000001}, 0x1) setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0xbe, 0x7, 0x2}) 2018/04/16 14:55:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000c80000)="390000001100090468fe00008100000006ee00400300000045000106000000000000000004000200003f0002000007e200e10c00f41ee40009", 0x39}], 0x1) 2018/04/16 14:55:55 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x10a) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2000, 0x10) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000280)="0ddb9be7589edbfd046210a6c1c13c688e4810deae502f2fe91a74f1a66f8d7f3e60763b51e905d1daea6f51de14da32df468abc18910466f24c5f97af664506b3636bcaeb5d0da7") getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000140)=""/185, &(0x7f0000000200)=0xb9) 2018/04/16 14:55:55 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.pu/syz1\x00\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r1}) 2018/04/16 14:55:55 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast}, &(0x7f00000000c0)=0xc) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000380)="00ad838df49e8ab9d4e179c7a65995596ddb23b7bf1f81b4d2e557c8d4763dbe51ac32be0c356a17dc41a3ff7abc5030dbaaed0465912720566d344ab631f4f376bde58c8d01de9255cde4f49dc0912684519bdd448d6494ca1f012d27f99eb3dfed91b279f9a65566250deb98a3335cc5b44416055443d6151174b09334ecc7893f3d868da2f3a5a9761fecc462eff7c36c4439f2df4f53797ac9177f15a58fb7d628cf639477d50125f57528dba56bca02c2f7a94ec25a7e7002e3cfe4c6a445f7ed5f30f63615b9f7d7646d8998ea8d05ff0425afdc10eb49b0b4c92aa022bc4459b72d488c22c64d4f5fd47226811d05", 0xf2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) setitimer(0x0, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x4, 0x6, 0x8, 0x0, 0x49a76b0777396dde}) 2018/04/16 14:55:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) fchmod(r2, 0xfffffffffffffffe) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f0000000080), 0x102000004) 2018/04/16 14:55:55 executing program 1: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000702000)) mkdir(&(0x7f0000758000)='./file0/file0\x00', 0x0) 2018/04/16 14:55:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvmsg$netrom(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@full={{0x3, {"77932735e8ab24"}}, [{"b5090d79d8cba8"}, {"4cac9dacca530a"}, {"a176684d309573"}, {"4dfb132433f06f"}, {"83c0488bfd79a0"}, {"79b1279dd30e04"}, {"c02a3baed57ad4"}, {"04f59c51ddfa2b"}]}, 0x48, &(0x7f0000000540), 0x0, &(0x7f0000000480)}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x501000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/248) 2018/04/16 14:55:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000040)={0x1}) write$evdev(r2, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) sendfile(r0, r1, &(0x7f0000000040), 0x1) 2018/04/16 14:55:55 executing program 5: socketpair$inet(0x2, 0x2, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000387000), 0x1) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x8, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebbb4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b57078e5935137af6fe251190634435dca", "6aaba7ad36009867bd21673a08478220febadc52a0c0caf1f4833b9ff18a89a285f049691fdbee092026b5018b64096bdaacf1e7a2fb27febc2e8d7b46599493", "ec4e490000001920fb6d591a5591e6c802000000a6000000000000000083d72a"}) [ 109.132506] netlink: 25 bytes leftover after parsing attributes in process `syz-executor0'. [ 109.148988] netlink: 25 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/16 14:55:56 executing program 7: syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f0000000180)='./file0/bus\x00', 0x8000, 0x1, &(0x7f0000001640)=[{&(0x7f00000001c0)="aba10fc5e9bbbd1493", 0x9, 0x3ff}], 0x808, 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001700)='ntfs\x00', &(0x7f00000017c0)='./file0\x00', 0xfffffffffffffffb, 0x1, &(0x7f0000001c80)=[{&(0x7f0000001bc0)="ce1b92c5270d323c7451c472f281e94737f44333ddff748a9c67a4b27eb2663b58ccca590b226366dd47780e0b59decc81e025539a7eb3bd945d2cb28abc67591c387389984186f15eba2abfa30292588fee2d951770144d3e7a9aae8532bf770ab3241db8337c7f048856bad19dc873b26186edc68318c4c537b9ca6429923fc096ceb22eb5334f60813b317432f79710604f1d6ed5ab9e0ad3ad71ddaa79da8cccc11f8e09c03c474d6539ad", 0xad}], 0x1, &(0x7f0000001d00)=ANY=[]) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) open$dir(&(0x7f0000000200)='./file0/bus\x00', 0x101000, 0x4) syz_mount_image$btrfs(&(0x7f00000002c0)='btrfs\x00', &(0x7f0000001740)='./file0\x00', 0x5, 0x0, &(0x7f0000001780), 0x4, &(0x7f0000000280)) r0 = open(&(0x7f0000001880)='./file0\x00', 0x0, 0x4) r1 = open(&(0x7f0000001900)='./file2\x00', 0x0, 0x0) symlinkat(&(0x7f0000001840)='./file1\x00', r0, &(0x7f00000018c0)='./file0\x00') fcntl$setsig(r1, 0xa, 0x39) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0)) accept4$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000300)=0x6e, 0x800) syz_mount_image$btrfs(&(0x7f0000001940)='btrfs\x00', &(0x7f0000001980)='./file0\x00', 0xfff, 0x1, &(0x7f0000001a40)=[{&(0x7f00000019c0)="22b84fa60022c20fb68148659277f1f50eb65629e2f4021e504109259062330d2a4f740eec7b891b95e4f63504c352a423f58558a8f3594db6d2cd4738f0de", 0x3f, 0x3}], 0x202000, &(0x7f0000001a80)={[{@noflushoncommit='noflushoncommit', 0x2c}, {@nossd='nossd', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}]}) open$dir(&(0x7f0000000240)='./file3\x00', 0x1, 0x5a) 2018/04/16 14:55:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c03ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x800, 0x85f, 0x3, 0x3}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="3064b1984a434f30be04db30707de5bbd6643df979c69f4e5bff9ef040333d325530f3f88708c5b97c0a00dd2bdb85") r1 = dup3(r0, r0, 0x80000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x70, 0xcac6, 0x0, 0xfffffffffffffc00, 0x9, 0x0, 0x1, 0x100, 0xf, 0x4, 0x3c, 0x3, 0xffff, 0xf9f0, 0x1f, 0x6, 0x1000, 0x80000000, 0x5, 0x9fb7, 0x2, 0x7fff, 0x2, 0x10000, 0x400, 0x0, 0xce9a, 0x83, 0x2, 0x8, 0xbb0fdf2, 0xcade, 0x80000000, 0xd71, 0x9, 0x4, 0x6, 0x0, 0x18e, 0x7, @perf_bp={&(0x7f0000000080), 0x4}, 0x10000, 0x9, 0x6, 0x0, 0x7, 0xf853, 0x140000000000}, r1, 0xe, r2, 0x1) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x20003) ioctl$KDDELIO(r2, 0x4b35, 0x7) getuid() ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000200)) 2018/04/16 14:55:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/16 14:55:56 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0xfffffffffffffffb, 0x5, 0x0, 0x8, 0x5}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x5, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty]}) r1 = socket$netlink(0x10, 0x3, 0x1e) writev(r1, &(0x7f000013b000)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400051907976f184a447ad7ce0028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c", 0x58}], 0x1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x440) 2018/04/16 14:55:56 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)=[0x265]) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3, 0x3000}, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x1c2, @time, 0x3, {0x100004, 0x31}, 0x726, 0x0, 0x80000000}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x329) 2018/04/16 14:55:56 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x101001, 0x1e0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x194, r1, 0x300, 0x70bd2c, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x88, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe6}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}]}]}, 0x194}, 0x1}, 0x4000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000e71000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$sock_ifreq(r2, 0x891d, &(0x7f0000000000)={'sit0\x00', @ifru_flags}) 2018/04/16 14:55:57 executing program 2: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101200, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1f, "17d7c4a5cd216859bbcfb456e465a65987d600f0985b734731f5b9746c564d"}, &(0x7f00000001c0)=0x27) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x7}, 0x8) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00000000c0)="e520fdaaa29f28eb5f3184eb21fc9d000f731893ec68305901fc5e705ab3b10c8003f0e843db81a148d05c2c0d985a627fcfc7ac1b89bef4e91388ef0634ddda7c56209975930f7a3b58029fc170f1a4b0e982c0c253f9aac1b2a33d1a1375c5f6", 0x61) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000d31ff0)={0x77359400}, &(0x7f00003d7ff0)) timer_settime(r3, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000000)) 2018/04/16 14:55:57 executing program 7: r0 = socket(0x11, 0x1000000100000802, 0x0) memfd_create(&(0x7f0000000280)=']vboxnet1ppp1,vmnet1]lovmnet0-+ppp0)]:[\x00', 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="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", 0xfe) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000040)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x2c58, 0x0, 0x1000000000}, 0xfe4a) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000002c0)={0x7, {{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x4, [{{0x2, 0x4e21, @rand_addr=0x6}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20}}]}, 0x28c) socket(0x10, 0x80a, 0x7f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x0, 0x6, 0x1, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x8}, 0x8) 2018/04/16 14:55:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) r2 = fcntl$dupfd(r0, 0x0, r0) fanotify_mark(r1, 0x20, 0x8010000, r2, &(0x7f0000000040)='./file0\x00') 2018/04/16 14:55:57 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r0, &(0x7f0000003d40)=[{&(0x7f0000000200)={0x27, 0x1, 0x0, 0x1, 0xfff, 0x4, "7dfdc2bcf6204956a1945a1becd064e099b84939e40fe00df02bbb9c8db1a8216f0508ca4b39560db5a2611838fb4cd689ffbb99fae03efe9c435cb9efea47", 0x34}, 0x58, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="5cf248983a2faf030b9b0cdf0677d0cc3865d5e0fd75b1b4fd52d5ec", 0x1c}, {&(0x7f00000012c0)="6f00a3b959ad5fb253620cedeef2a6fe9944f0c35c56307d035f5144d40641d35120d8084b90d9bf09821bc4d243d7db387988fd0146d62ad802", 0x3a}, {&(0x7f0000001300)="3afa5e8c7910d1176dc79ff7da6be8", 0xf}, {&(0x7f0000001340)="41440e6d1f802f9c5e64a959dfbca56ee5032548b0d9c7c3f2e6d3a19f26b83c0e56df9d40bf8d361cb17e2b66224e97022b767667c4b2f65fff998f3d9741c4f0a362a76872a4f0ac99e27f9fe9a32ef5fdf59856989fb94a7ccf10e80427e96d4fdc4b89c2eca89929e50ba91b469d75f378c12f1e21821088fb240391e88c0cc4508b05f9b9a99b120f6fe15a9e68485b1be81505d2536c58bfcf1dcb2be8851b7d9f77e5fb5743bb5ce2490e26ee2887afa8c47822d9dc48dd3348f380c459d3261d29150db563742907afe50883fe2a080994dd4f57a614bdfc3df23f95c1d3", 0xe2}], 0x5, 0x0, 0x0, 0x40040}, {&(0x7f0000001480)={0x27, 0x0, 0x2, 0x5, 0x4, 0x7f, "ba8c8579723aed47a56cd2eab32d1e54bd127afdb633a5a5e3c2d9c5f829a0d1cab86bff6f57edc7caaf7367a880f081a13e8e53fea9ed8f36979d02c94dca", 0x20}, 0x58, &(0x7f0000001580)=[{&(0x7f0000001500)="964675697d142b891cc49ec5a25274543e4070ffb67933c7697105a3b0f532ebac8fe7dfe8f8d86905d00874091fb990c198f6c710a06f3f1049b17617f7cc49ff6ef73a28003a2d1a4d23c644627e7b473668b97f203c1ea56774368bbe0176f1a0ae36bf82", 0x66}], 0x1, &(0x7f00000015c0)={0x4c, 0x118, 0x401, "d580d425afc3cf268d77a96084ea235dcfdda05a0edcefa2316044dbd9d53e2282f34ce4ce120ec42205524a9d9c6641fa7b25520f62dfb003b1d2b45db1e9a9"}, 0x4c, 0x10}, {&(0x7f0000001640)={0x27, 0x1, 0x2, 0x1, 0x80000001, 0x9, "74853a15da4efb08abe7b614f99e017530ab8ac2ee1b332a309ea5e7ecefa6823657cb16915b0de3e7edc311add3e0bb91ba38f998610c1fde607538851675", 0xf}, 0x58, &(0x7f0000001b00)=[{&(0x7f00000016c0)="aba578bc05170733f19c4cd566", 0xd}, {&(0x7f0000001700)="42b106d5d02c6c1c1dfc997703cf271fa076359630f7864aec271039ff7da88a7666bb5974b17112e7e7", 0x2a}, {&(0x7f0000001740)="bacd03f151bc415717d2e0d62103fbef4d07a98f5ea4da9a4cffb48c57cfe8686d76a933c6aeae368722bf6257915c21d3c6600e1a846db010f01c177979b36a7dbe4a419aa89ff7c2eb44f5d660a5a49d2fdaf00a8a6dc73d134c3d51bee1aff1abedd6f2da5a63057662cc79493ecc2ae3266816af57e9fb731a399c34e8cf748fcd8de3270af6ad9bf42bce3089433653cd8d91ca7f319b1c2d2b1a55e2872f2a920ee11011bc17218505970320d5b51511f43687c3f14c3e259926751e40b16bd24f53c54b3360ebb334caceda5dbb3b9c7f0ff06e7f3db52eb8d9feaa084b45be", 0xe3}, {&(0x7f0000001840)="0d60793c78ac5c9dbe3a28ca027814aed70ed299f94450652d463db218ba44a6de3021efba26db90fc134bff7e6bc993a43196965742df8c9a37c258be0c4c3f53d6c547dbe793754fa8516d3d7e1d3de6683ef81f188773f7019c311d78d7261151b6b07ee7573f79b4e084cbe11085fc261b3ef853fe74f69cc34905a4117bc98be4b8ddc282fcd420ad3dded42692b0a04d04464be3a09ef9029c50709e117733420d5943f8daf743c5bf17c12dd2bf00e035d01ee877b2ff9b51fb76d2dfdb671b98dd17a8506c654467e02d44e1956dc3a5c0c1f2fb85faba089c686778f9650df67925f60ecce2fe2737cbfb2f41", 0xf1}, {&(0x7f0000001940)="4a3c623da85009f0370937a52af6a78379dbb6a4e885886cf66779e8ae90b348662c1e2f93f48951b926105cfc9b9a20806cd900e21f6540d51425d923075468a7063038a472ba98b4d9e87874381cee9b", 0x51}, {&(0x7f00000019c0)="76d129e70d29e8e94ffe4629a6f1b3f704900ec7ac21955c1f94727d98367e6a04ae83310019d9a8ef3de16ac5682290cf3e015c6eae87bc33cdc7543eed1fce75026fe5eacaf39402b55563d8e46c6a1952e43d8d23e6129ad441e7286fc4", 0x5f}, {&(0x7f0000001a40)="75fdbfccc8fd5e8a227f2843332970bc718d61c18309585cd672b6c3cb79c5f4481c579dcb2beb805c4da2a52fe51b6867311c57ef55b61f1e3bf87339088c3a3c3a51249d2f047f16d0e2618110b2c12bf79c568ef4c5af223a3716ec3e68306d319340440597c86fa928439fa607d0f9cb0cb89689755af8bf4cca6aeb31b532b3ca3f67cb1b46e4bf8ce65ea6060075006017aca863789e6e3ab4545a3afa077f", 0xa2}], 0x7, &(0x7f0000001b40)={0x48, 0x6, 0x1236bdfe, "747b313352e765db5c5fc0661f9e1095c2ca3791ae9aaa0af6a24516927acfd031f5c0e319d31e4fcd6d035a808ffe21cb514d5ced19504fd7"}, 0x48}, {&(0x7f0000001bc0)={0x27, 0x0, 0x0, 0x7, 0x1, 0x401, 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{&(0x7f0000002300)="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0x1000}, {&(0x7f0000003300)="d7daa46b294c81bc3065512b27d3fd3dc039db6e5ac95b3ce6d05baa9db36312eec53a9c32ef4366177beebc0d9de4d3bc5ff4b74733e6bfbaf9db6519bf930b02f4cae89e97be3332e892c538da0aacc6aa31932a719137c995465ba6cb86ee6e383c2654f2a0738f63", 0x6a}], 0x7, &(0x7f00000033c0)={0x94, 0x10a, 0x800, "18f352acbc0d216892b7d4d3a24a5658008488a9ad06e6703cf8df07b9a9fc440c5d9108e3c5da40a1a7017f94ff45a5feac9fe731389cf858379bbbefe51c83646700770bc36c81b0bb842549711544c9b68d49a9fd9ed279bdda9bdf617af970303e9fd14888ddecd5810cd05687f0d98b8e29bd16e1df6b82f60d78b2930ab8a85d96dd98a4"}, 0x94, 0x20008001}, {&(0x7f0000003480)={0x27, 0x0, 0x0, 0x2, 0x5, 0x5, "2216f70463b52230cc16a901b5673109514b7eb9c2ce1a73b654241cd479b469d7135ee35ea3e2da1fbdc4b691c7b60f9b3f2415060edf62c470df0cd1212a", 0x1d}, 0x58, &(0x7f0000003a00)=[{&(0x7f0000003500)="820c8a094e951c91b5369118bd9239f9c3568515467bfd18368dd9a695d07e8ac8a8e4b853a8c77cea3bb045da623f0bf073fdd5b9aa84bbc7b56ab92e27a3422c6c8ec4121809864834d8206e03a216fa327856c222e4916c53229bd0392e67570121aae08745ed24a65c944bfbb4d6412395161098ab99a3a1958d89ea3b8079af3863d045760a76ba0b5540d3816e61f11a61be", 0x95}, {&(0x7f00000035c0)="9c466bd1e64fb09cbb9880eaff6a8b9c25505983bc590b3c4c833dfa0a7dbdd46abe3b", 0x23}, {&(0x7f0000003600)="564711e8ac1ec0aa09d0a80663089d75a1e67e4d04ff873acf1e3ccf77940b58cbcae65ddb9df59bd35d2f836af91378963f289b903632e05c1dfb557a573a0635c1aea046ad8f8493b74953bdb8e0cf38419a865abda8bcf991fc330da4f29eb6a266f658b70dcc482d3ab81211f3f36528dc817e9390825012dbfa647d00e920e50f05b5210627464ae14d510e111085b416127a6992e2b7b28b99ea5c582e055df18c56b7c366283da9fc84bf00dea9f1a1c01f2cd5c3f437df4572ad500a9b326bf1cf202a4fc00ddcb7f634a97953642bdc277a", 0xd6}, {&(0x7f0000003700)="6215eb74b616a23c8dddcbdaa5fdac0a46daa7880447e3ddaabb314c771ca6337080cf66dbdda32cbaf8deb5095dd8d96cf8b6449afcda321fde24febe2d2b910090c08291f2315a8c83c5eacffb0c00ed6328f477d52ae8f06fa55d378ef0a79f971692956c2b93778180f51cc7d54949e2a0fd3e6e4edc55fef938e804f0b19a8abcac09e0e9ace6e24250ee8cc6f908774abf022718a8f3dabe3a700c21e5e0a610995bf5ec13b02adf6e4835a32bc27527e10943dfc55a00f1e127e0eb6234b3373f838393ee991c4a981e", 0xcd}, {&(0x7f0000003800)="e078d34441cf7c7416c13f56b5e3dbcd0ae12556e08a5e6696af277c6a6903e5286cbbb3ca8023f22a6dda3d5b64ccf5e3fa44c9a46c60edd8a0f6a65849b63f40e56c9c34a88f3710402ff3c60d1d546f2c2b6b13dc26e3b316d822894d98c687bab66df40d3872ef276ece1fd89f74e97217", 0x73}, {&(0x7f0000003880)="e5308a641d5a5f9dadf791fbd6769b373d9d48722d0df227dbea5dcb2311ff6f5f49bb79998c2a3dde218d5a323cbc66ec1829849fb3cd033316d253061d4c5e38a044a42366e7a557a9aefa81439120b4a6558b92642f4750", 0x59}, {&(0x7f0000003900)="95184447c2530d80e372d93899d765a7f5430f2a7b936e6e8352d8c570a47a15ff49bdcba2394349148708a0378eb6647e1a7e07f5f86353cc2f34a2a456c6c16c71750751e6c11a2bb82736ae6df1a715371cdd69f27e51cbbf8ba8fbfdf986363a48b61847810d130f7ce0f27d6af43b2edb921ab27d71738cb60921c1db99f6f37105869001be3d6d32bc497dd0847cacd628f0d3dc048ca5b79941b5235cbbbe9afce0a15d430e2192609e3f03ef35f74fce888e8ea9ddc848378718dbc4f410c1eb524d", 0xc6}], 0x7, 0x0, 0x0, 0x801}, {&(0x7f0000003a40)={0x27, 0x0, 0x2, 0x7, 0x8, 0xfffffffffffffffc, "69d7610cf03f4bbc62e75b13d364834764a5d3823aaf8b42c52213e601e10e584fff435d75b4f84039bf977ef6705218377027c70d478d59a1bfe7bf01e504", 0x18}, 0x58, &(0x7f0000003b00)=[{&(0x7f0000003ac0)="10871f9f138041893c7f", 0xa}], 0x1, &(0x7f0000003b40)={0x48, 0x11, 0x7, "ae728491301cbfc9e4bc350a79fe6a0d057662a6ba8fd688bc47b6395ede9101f69ef9f130a02548ab6229bf5b26476713015d07d268cd28ee"}, 0x48, 0x20000040}, {&(0x7f0000003bc0)={0x27, 0x1, 0x2, 0x0, 0x0, 0x3, "b6b34f3972b3b4222102459b4bc87771647d049488b0e95eeec46b35e6e979c1f33be97c664ad46ea0803d571baa60adf694e285ef1a0542bff5b679f720cf", 0x16}, 0x58, &(0x7f0000003cc0)=[{&(0x7f0000003c40)="54263a200b0fb448f6b0d0b77e6c524b9d4177d6f56356dd164717e577f0bfe2e5129c647e1026267902c05b582fef017f2be9a02899c6f8b0990853f78ffd7c561592b5223f844abf8dd81044a098d2d601f90bcdca7c", 0x57}], 0x1, &(0x7f0000003d00)={0x34, 0x3a, 0x2, "9832ea79ea429af7dfb72b6da29edebad507f7b2d80e2c7f8918f9e2dce73e103a0c628419"}, 0x34, 0x1}], 0x9, 0x40) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x2e}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xb3, "06891c6f58c87c021693acd765aeb5d02a71de08f773b5ea3f03e60a9c49e6414d9728840187d275b9f4b9fa34223a79d64a786281f352c2e2d8d7b02108cbb60dd28dada33b0ed4b88290ecd36ab7b22105a9992e13e0ea0fd5b04853c5a3888083bfc4cc9ac6dc6d37301f50f84a447b01f216acdf90a7282f4cae93da9ca5a79414c8faa222ad9f5d831291ba80520b2790f62e5766ba6bb9f4f1930ad9686c0195f7e141d43b8e9f2e01d6b353b5579cec"}, &(0x7f0000000180)=0xbb) r3 = socket$netlink(0x10, 0x3, 0x80000000000000) writev(r3, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) 2018/04/16 14:55:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0xe97d) 2018/04/16 14:55:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x20004801) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='/', r2, &(0x7f0000000340)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r2, &(0x7f000000bfec)='./file0/file0/file0\x00', r2, &(0x7f000016517f)='./file1\x00', 0x1) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000b40)={0x0, 0x3}, &(0x7f0000000b80)=0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create1(0x80000) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000440)={0x7, 0x81, 0x2, 0x6}) sendmsg$nl_xfrm(r2, &(0x7f0000000a40)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000680)=@allocspi={0x274, 0x16, 0x0, 0x70bd2a, 0x25dfdbfc, {{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x80, 0x4e22, 0x2, 0xa, 0x0, 0x80, 0x7f, r4, r5}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x0, 0x6, 0x5, 0x9, 0x4, 0x7, 0x4c4, 0x7}, {0x6, 0x4, 0x7, 0x8001}, {0x2, 0x8, 0x20d}, 0x70bd26, 0x0, 0xa, 0x4, 0xfffffffffffffff9, 0x2}, 0xffffffff, 0x100}, [@address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x2, 0x7fff, 0x4}}, @mark={0xc, 0x15, {0x35075d, 0x4}}, @algo_aead={0x148, 0x12, {{'rfc7539esp(ctr-camellia-asm,poly1305)\x00'}, 0x7e0, 0x0, "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"}}]}, 0x274}, 0x1, 0x0, 0x0, 0x44}, 0x73b074f9fc5731ce) symlink(&(0x7f0000000a80)='./file2\x00', &(0x7f0000000ac0)='./file0/file0/file0\x00') ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000240)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x8, &(0x7f0000000180)={0x22}) write$selinux_load(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="8c750400000000000000000000000000b0744f8ae9870e81cef117a2420f22d176f54e6a840bed4295c7774dd8dff5a141b2f822d8b259b7c060e85c30168da74225a7dfe5d43f410f1159e23da2021b18f463f9c3f369fe3e3202196a3109f66ad295f7798068027439392cbc65314018556615dd61638eac11eb754dbe90c0929bf1954228826e4246560d8b97e67b66fe3906b8cd0ffd2bbd0be110347de0a2e6a6fc98731d5cd03db4435f6502f55c5635cb28f345ee28df75259a9f5135a16764c19fd224bfc85f8059917d6d5ca50de72b6b5c"], 0xd6) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) r6 = dup2(r1, r0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x80100000001) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/04/16 14:55:57 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0e375c798", 0x10, 0xfffffffffffffff9) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000600)={0x10, 0x0, 0x0, 0x70bd2c}, 0x10}], 0x1, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000) add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178", 0x62, 0xfffffffffffffffc) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) signalfd4(r2, &(0x7f00000005c0)={0x8}, 0x8, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000780)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80}, 0x7ff}], 0x2c) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) sync() ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x400, 0x7fffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x80000000]}, &(0x7f00000004c0)=0x100) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) creat(&(0x7f00000000c0)='./file0\x00', 0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000000000414109c0fb61bfc23ba8dc8f2b7c120c8b6d65c974103c88b91b390e0233691deefbd0cf9ebd033c3282a080a73ac55a9638125689aec6be4f02e9f6571456a0eb4284546ed1d3ccd8aaf0969afb9853935a5fc1736f8989fd1e4209a2a7c14b6d60585250cff4a0ff370fdc6d5f73de6def342c904be59f91caa505753f39cad6691ccd828e1fafc096397bb0b9036b8c7cd8e01a10078ee5f601b5d686378ed62823a2c76325e0b707391a1de34a0eec22ceda60c2e120c1ecf694ad7cc9eb8d54be99c18329a8"], &(0x7f0000000580)=0x2) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000480)={0x2, 0x1, 0x3, 0x9, 0x7ff, 0x5}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000500)={r3, 0x72, 0x0, 0x1000}, &(0x7f0000000640)=0x18) 2018/04/16 14:55:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000000, @dev={0xfe, 0x80, [], 0x1a}, 0x10001}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in6={0xa, 0x4e22, 0x4e01, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e21, 0xde, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x7}], 0xb8) bind$inet(0xffffffffffffffff, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/13, &(0x7f0000000080)=0xd) r1 = dup(r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/146) 2018/04/16 14:55:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='veth0\x00') sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) 2018/04/16 14:55:57 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x1, 0x0, 0x9}}, 0xe8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xa0282, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00000002c0)={r2, 0x2, &(0x7f00000000c0)=[0x3f, 0x3], &(0x7f0000000100)=[0x0, 0x5, 0x9, 0x7, 0x9, 0x1, 0x4], 0x10, 0x3, 0x4, &(0x7f0000000140)=[0x3, 0x10000, 0x100000000], &(0x7f0000000180)=[0x7, 0x5, 0x9, 0x7fff, 0x80f, 0x3df]}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/16 14:55:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000), 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x100000000, 0x729, 0x3, 0x7, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x200}, &(0x7f0000000180)=0x8) 2018/04/16 14:55:57 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) r0 = memfd_create(&(0x7f0000000100)='hfs\x00', 0x1) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) getdents64(r0, &(0x7f0000001040)=""/4096, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0)) 2018/04/16 14:55:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x2000, 0x84) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000200)={0x8, 0x5, 0x80, 0xffffffff80000001, 0x6, 0xd09}) recvfrom$unix(0xffffffffffffffff, &(0x7f00000000c0)=""/164, 0xa4, 0x2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xffffffffffffff43) 2018/04/16 14:55:57 executing program 6: r0 = socket(0xa, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x303000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x1, 0x5, 0x4, 0x3f, 0x3d12, 0x1000, 0x7, 0xa84f, r1}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x5}, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x709}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0x8}, 0x8) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x557201) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000c84402facd00dfffffff00", &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000000000000004002cda00b3b8060000"]}) 2018/04/16 14:55:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0]) setfsgid(r1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xfffffffffffffffc}, 0xfffffffffffffca8) [ 110.866624] IPv6: Can't replace route, no match found [ 110.881761] IPv6: Can't replace route, no match found 2018/04/16 14:55:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000040)=0x80, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f00000002c0)=ANY=[@ANYBLOB='2'], 0x1}, 0x1}, 0x8000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x5d45, 0x4) close(r0) [ 111.089999] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/16 14:55:58 executing program 2: unshare(0x60000000) r0 = creat(&(0x7f0000000000)='./file1\x00', 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) fcntl$setflags(r0, 0x2, 0x1) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001380)=[{{&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)}, {&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/173, 0xad}, {&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000480)=""/231, 0xe7}], 0x5, &(0x7f0000000600)=""/20, 0x14, 0x6}, 0x1}, {{&(0x7f0000000640)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/133, 0x85}], 0x1, 0x0, 0x0, 0x6}, 0x6}, {{&(0x7f00000007c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x9}, 0x7f}, {{&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000900)=""/246, 0xf6}, {&(0x7f0000000a00)=""/213, 0xd5}, {&(0x7f0000000b00)=""/167, 0xa7}, {&(0x7f0000000c00)=""/32, 0x20}, {&(0x7f0000000c40)=""/136, 0x88}], 0x5, 0x0, 0x0, 0xb34}, 0x8}, {{&(0x7f0000000d80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e00)=""/228, 0xe4}, {&(0x7f0000000f00)=""/50, 0x32}], 0x2, &(0x7f0000000f80)=""/27, 0x1b, 0x10000}, 0x2}, {{&(0x7f0000000fc0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000001040)=""/132, 0x84}], 0x1, &(0x7f0000001140)=""/251, 0xfb, 0x7f}, 0x7}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001240)=""/129, 0x81}], 0x1, &(0x7f0000001340)=""/28, 0x1c, 0x7}, 0x3}], 0x7, 0x60, &(0x7f0000001540)) r1 = gettid() ioprio_get$pid(0x2, r1) 2018/04/16 14:55:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x401) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1) shutdown(r0, 0x0) 2018/04/16 14:55:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x2000, 0x84) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000200)={0x8, 0x5, 0x80, 0xffffffff80000001, 0x6, 0xd09}) recvfrom$unix(0xffffffffffffffff, &(0x7f00000000c0)=""/164, 0xa4, 0x2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xffffffffffffff43) 2018/04/16 14:55:58 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x100, 0x0) write$selinux_context(r0, &(0x7f0000000240)='system_u:object_r:user_cron_spool_t:s0\x00', 0x8726d669777d4684) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/146) acct(&(0x7f0000000200)='./file0\x00') write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:faillog_t:s0\x00', 0x1f) 2018/04/16 14:55:58 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c) r0 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@getnetconf={0x14, 0x52, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c080}, 0x80) r1 = syz_open_procfs(r0, &(0x7f0000000480)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003) signalfd4(0xffffffffffffffff, &(0x7f0000000540), 0x8, 0x80000) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x70}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r6, 0x10000, 0x4, [0x80000000, 0x80f2, 0x1000, 0x69]}, &(0x7f0000000140)=0x10) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000340)}], 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800), &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x2, [0x0, 0x0]}, &(0x7f0000000d40)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f0000001580)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[@ANYBLOB="02cc"], &(0x7f0000001600)=0x1) 2018/04/16 14:55:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000127e, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x20, 0x6000) 2018/04/16 14:55:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)=']\'%eth1\x00', &(0x7f0000000100)='^(\x00'], &(0x7f0000000540)=[&(0x7f0000000340)='self@vmnet0#\x00', &(0x7f0000000380)='md5sum\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='nodev\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='trusted\'bdevsecurity*[selinux\x00', &(0x7f00000004c0)='eth1\x00', &(0x7f0000000500)='^vmnet1\x00'], 0x100) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x8) execveat(r2, &(0x7f0000000580)='./file0\x00', &(0x7f0000000800)=[&(0x7f00000005c0)='proc\x00', &(0x7f0000000600)='cpuset\x00', &(0x7f0000000640)='/dev/sequencer\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='nodev\x00', &(0x7f0000000700)='posix_acl_access/\x00', &(0x7f0000000740)='vboxnet0\'mime_typeem1\x00', &(0x7f0000000780)='.@\'eth1\x00', &(0x7f00000007c0)='\\\x00'], &(0x7f00000009c0)=[&(0x7f0000000840)='vmnet0eth1wlan0Zvboxnet0^:^)user#\x00', &(0x7f0000000880)='^(\x00', &(0x7f00000008c0)='^vmnet1\x00', &(0x7f0000000900)='trusted\'bdevsecurity*[selinux\x00', &(0x7f0000000940)='md5sum\x00', &(0x7f0000000980)='{)(mime_typesecurity-[keyring\x00'], 0x1100) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000180)="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", 0x164}], 0x1) 2018/04/16 14:55:58 executing program 4: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/123, 0x7b) futex(&(0x7f000000cffc), 0x80000000000a, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000ac0ffc), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/uts\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x5}}, 0x1f, 0x10001, 0x7, 0xa3, 0x7}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0xa74, 0x8, 0x8001}, &(0x7f0000000280)=0x10) 2018/04/16 14:55:58 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000004d40)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000004d80)={0x1, 0x2, 0x6, 0x9, 0x0}, &(0x7f0000004dc0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004e40)={r1, 0xa1, "e82c5eca077b80b0bad3bc27041f95e9252b2b16284ae89f5df4f3e859c28a884f3b345b39d757d9fb484605e8dee1afdc6bd48b1c9362f508cb06990bd2bce4b7d20dce3021fe4605badbc961f74fd050b4a47f0334ebac7d7b2e56f95a8ced727dcc520c83f1a95f75afbb5a573ad8624a5a588e756aada99e51f3da32412a936cf03eb9a8a2e3bebd77b00cc89a01ef065c2adf03d05c40e0ebf978768676db"}, &(0x7f0000004f00)=0xa9) r2 = socket$inet(0x2, 0x4000000004000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x5}, 0x8) close(r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x46000, 0x0) r4 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000045c0)={0x0, 0x0}, &(0x7f0000004600)=0xc) getresgid(&(0x7f0000004640)=0x0, &(0x7f0000004680), &(0x7f00000046c0)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004700)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004740)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000004840)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004880)={0x0, 0x0, 0x0}, &(0x7f00000048c0)=0xc) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000004a00), 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004900)=0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) getresuid(&(0x7f0000004940), &(0x7f0000004980)=0x0, &(0x7f00000049c0)) r12 = getegid() r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004f80)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000004f40)=0xe8) r15 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004b80)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000004c80)=0xe8) fstat(r2, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000004e00)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004540)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f00000043c0)="94be79006deb348eddd11f16791e19b56a86098ef248d9d943ba3557b375e028472c7a288b3e6694138291c44f4d97a0ca4d0f4895334d29cfa217999308cc726f6b7a1cb58c6009e75b3630737e2485a4820c61ac91ba6ffa5c05b7c6f7f0acc0b144ceb2a12530b8fbb75327b07a2d568d38303e8e6843e39f41fe34edaec27ea59fd369e2a5e1252472f3dc0165ae6d08ad0284138c12a2e8c21f513ab4f94d5981", 0xa3}, {&(0x7f0000004480)="9ca49ff22b050370bbdc6822c09cfb4f36b95b013e604fceb39273f8e43ade3222adf46ebea6e1b9bfa763a11913c236d9fe51b48c8af1fed642e7994d8a2eda089fb94c7e2ca668a3ef4a4d4fecf22920383931a8ca921c1667351bda3039d3338a64e94dc086dea727954f5fbbc96adf7b9504edf4acb85b4662bd8acd1982ee48a3a000d9082ad68be1507756f6713b84ee38b5e43feee10afdd360", 0x9d}], 0xa, &(0x7f0000004a40)=ANY=[@ANYBLOB="244a5698ceed8aae88f25df08d0000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="180000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="240000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="180100f07f00000000000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18], 0xc0, 0x40011}, 0x20004000) 2018/04/16 14:55:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0cfaff00000000000000000000000000"]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00000000c0)=0x1, 0x4) 2018/04/16 14:55:58 executing program 4: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/123, 0x7b) futex(&(0x7f000000cffc), 0x80000000000a, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000ac0ffc), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/uts\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x5}}, 0x1f, 0x10001, 0x7, 0xa3, 0x7}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0xa74, 0x8, 0x8001}, &(0x7f0000000280)=0x10) 2018/04/16 14:55:58 executing program 0: r0 = socket(0x1c, 0xf, 0xfffffffffffffffd) write(r0, &(0x7f000061cfab)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) 2018/04/16 14:55:58 executing program 0: capset(&(0x7f0000000080)={0x19980330}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x1}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000640)={0xffffffffffffffff}) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000040)={0x8, 0x5, 0xb5b2, 0x1f, 0x1, 0xa8af}) 2018/04/16 14:55:58 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) lseek(r1, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TIOCNXCL(r2, 0x540d) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000140)=0x3) 2018/04/16 14:55:58 executing program 6: syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl(r0, 0x20000000002287, &(0x7f0000000000)) [ 111.862056] IPVS: Creating netns size=2552 id=15 2018/04/16 14:55:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x2000, 0x84) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000200)={0x8, 0x5, 0x80, 0xffffffff80000001, 0x6, 0xd09}) recvfrom$unix(0xffffffffffffffff, &(0x7f00000000c0)=""/164, 0xa4, 0x2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xffffffffffffff43) 2018/04/16 14:55:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'gre0\x00', 0x7}) recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) sendto$inet(r0, &(0x7f0000001480)="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", 0x218, 0x48800, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) 2018/04/16 14:55:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setrlimit(0xb, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000c81e03)={0x0, 0x0, 0x0, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f00008a2000)) 2018/04/16 14:55:59 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210908004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={"e7b4bbe079e00ea1090081391b760900", 0x9200}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x92fe, 0x2d20b95f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20}}, 0xa47, 0x101}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x7fff, 0x200, 0x4, 0x1cd0000000000000}, {0x5, 0x2, 0x200, 0x1}]}, 0x8) 2018/04/16 14:55:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0xfff) mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, r1, r2, 0x1000, 0x2004002) syncfs(r0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000040)={'yam0\x00'}) 2018/04/16 14:55:59 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c) r0 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@getnetconf={0x14, 0x52, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c080}, 0x80) r1 = syz_open_procfs(r0, &(0x7f0000000480)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003) signalfd4(0xffffffffffffffff, &(0x7f0000000540), 0x8, 0x80000) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x70}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r6, 0x10000, 0x4, [0x80000000, 0x80f2, 0x1000, 0x69]}, &(0x7f0000000140)=0x10) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000340)}], 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800), &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x2, [0x0, 0x0]}, &(0x7f0000000d40)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f0000001580)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[@ANYBLOB="02cc"], &(0x7f0000001600)=0x1) 2018/04/16 14:55:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fstatfs(r0, &(0x7f0000000000)=""/18) sendfile(r0, r0, &(0x7f0000000040), 0x7) 2018/04/16 14:55:59 executing program 0: r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0xa0, "05bfb7ab9a24f4bf726cb7ba219d4fdfa3e9e0f0a050fdb5dab22441ee27b9b9a7a75755bc14b17051eac0c0a6d96a3eccc0a2f0208ffda3a2b64cba4cf12b6ad551acab365efd5f82a410b56f2f453f2c8663b391420514b2b11bc92ffa4a811f0243c0879e524e7c73a624159f7541468515008d74307f2c16e762b3903d79402c3fac4324255d07f431f348ad0819ce6c2a1e9ef480145f4e89f997c52c3c"}, &(0x7f0000000200)=0xa8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'veth1_to_team\x00', 0x600}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000480)=0xffff, 0x4) exit(0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x110, r3, 0x0, 0x70bd2c, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb8a}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2f346ebc}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4074}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) sched_setaffinity(r0, 0x8, &(0x7f0000000040)) 2018/04/16 14:55:59 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x141241, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/stat\x00') writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="0bf5430f000319", 0x7}], 0x1) fcntl$setsig(r0, 0xa, 0x14) 2018/04/16 14:55:59 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'veth0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1700000000000000000200000000000000000000000000000000000040000000000000000000000000000000"]}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/16 14:55:59 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) 2018/04/16 14:55:59 executing program 5: socketpair$inet6(0xa, 0x800, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2e, {0x2, 0x4e21, @rand_addr=0x7}, 'ip_vti0\x00'}) connect(r2, &(0x7f0000003ff6)=@l2={0x1f, 0x7ff, {0xffffffffffffffc8, 0x18, 0x9, 0xfa, 0x81, 0x6}, 0x7, 0xfffffffffffffff9}, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x80}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x1f, 0x1, 0x8204, 0x101, 0x896, 0x8, 0x1, 0x52b1, r3}, 0x20) 2018/04/16 14:55:59 executing program 4: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7}) r2 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r4 = syz_open_procfs(r2, &(0x7f0000000700)='net/wireless\x00') sched_setattr(r2, &(0x7f0000000380)={0x0, 0x1, 0x1, 0x0, 0x546, 0xd7c7, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000005c0)={0x0, 0x203, 0x3f, 0x0, 0x0}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0x400, 0x80000001, 0x4, 0x680, 0xbc, 0x6, 0xfffffffffffffffb, 0x7, r5}, &(0x7f0000000680)=0x20) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000340)=0x9) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0xb2a, 0x7ff, 0x0, 0xfff}, 0x8) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000580)=0xc) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x3) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000000500)=""/87, &(0x7f0000000240)=0xfffffffffffffed8) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r6, 0xfffffffffffffc5d, &(0x7f0000000400)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0xc) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000800)={'security\x00'}, &(0x7f0000000740)=0xff) pwrite64(r1, &(0x7f0000000000)="a81cbe49008bf174", 0x8, 0x8000000000000000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x35, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/84, &(0x7f000000cffc)=0x47) 2018/04/16 14:55:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e31ff0)=[{&(0x7f0000e5ff2d)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) 2018/04/16 14:55:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000800)='auxv\x00') ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x20, &(0x7f0000000180)={'veth0_to_bond\x00', @ifru_ivalue}}) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000040)="68ce658d7c8e8d453f65fd4ed8809b5d87c9fb7017755dbcbced4f8cbec21250fcee68e557437208bdc0a5339df1eda27b056152091acd4c6565ed1a0c4606fce5c563cfb74367248d136098108694181ae853da8cbfa3a552be79051fc22821280a52be6a093e00a1cabe7ddb49342acce898480ef61f89db20b6507ec61f1c6d70436a90e81ac01ed5450516a13bdfe97fe81c2f05ef792963fd655cc3dd7e3fc4a4b30c02e9c98ab4e416563356cd9275d4", 0xb3) connect$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"b46c66b861a7dd"}, 0xffffffffffffffff}, [{"9b93062afc28b9"}, {"fc86deef6556df"}, {"0d3de48a7d6d4c"}, {"174f7c4a128696"}, {"271fcb10a005cd"}, {"9c7a9cdce3125d"}, {"3e1bbf3257d5e2"}, {"aee58875d6d124"}]}, 0x48) pread64(r0, &(0x7f0000e2df36)=""/202, 0xca, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/04/16 14:55:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000000)=0x4) ftruncate(r0, 0x40) 2018/04/16 14:55:59 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0xffffffffffffff73) 2018/04/16 14:56:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="10", 0x1, 0xfffffffffffffffb) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)=""/197, &(0x7f0000000000)=0xc5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r1, r2, 0x0) 2018/04/16 14:56:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="20266ce838334af287"], 0x8) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0xfffd}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10040, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000180)=0x3) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1d, 0x6, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x22004004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x314, 0x26, 0x924, 0x70bd25, 0x25dfdbfc, {0xd}, [@generic="0789d71075e10d7419168b3e01bb3cd236cc05000ad8d63097b3c0e43b1d475674709299c62d9680e521559c0379487618487168812f4a103556940df265d5e5721b7dffd99333db7b7ac459aaa197ace7f57588bbc07d1c2fb7c88f1fb593119ccbbfcfac9ad88e321ad3e9ec3fa4616f8363a18627fc3876ad70211541e727c1f147cd3cb888e4051c9f567c70a946254c6eb70c7ec40a802c1205d26b64d951ba7edc58d3471ab609720be7a8632ed34bd6adfea6c971fd5d0a54139bfa9386538c75ea47b9ff3889f47ef0d61b9421a2b215fcbf", @nested={0xf0, 0x7b, [@typed={0x14, 0x47, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="0a8f14fa84ab08ce324c179c03cfabe6451a9cc895c5c7d8c57b373474fd85949f793a73453b1089d092f58c760fbfbf89e4e3bd36fdb76b57783e662b485ca013f29b86c3b33be1670af77c326a5c10137b6dfbb59a2b906dbf99bb1d6ac8d20736e0743fb8d75fa1eb0ebf355eb9ec8ddf67304ba04ae05d2fabe5076b78f7d1890de4699c10dbc2873601d5df35873eb73ea03f1471a640461e593316804c8a04c501031b4d8bc2327c35e40db26c351490a7bc4a61fe6bd3e61debe3f351c01fa668b95e", @generic="d51aca135aa9e505a8d07bc94f6c", @typed={0x4, 0x6a}, @generic]}, @typed={0x8, 0x5f, @ipv4}, @generic="19d83165a667ab8ebc405c0c91fb4c91c9d17a334fe0bcfc0bcf0df4c89092e66dce8437d6a08a7f6e9cc66242da89a912764effb0abcf713cb069be079594a4e0d1bf55d74b3c238bf50437dd5a84ff3019c2ada8361c53f885c4aed3465b17cecaec29c370", @typed={0x8, 0x8e, @fd=r0}, @generic="1ad3c41426bd28dd3e694b4f2db86d1604244a746074285f1633354cab22b78ec65ea6eca6963e27fd7d7702633d72426c585672e2aed0b5d08711a796a0f0507b74ee4008e6216f76e07f03f4e0bf9eaef6fa3eb75403e2fc851c4506217b88039ee57a02a8e5d2bb7227880bcd7f9c08359efc47e98a661854de6bd59323ea04c035e6a3c8ea5d62ac052bf85583152b1678485068df4cdfb288903de36b722bbacf462f78f6d49d4b48add20796fb73057ddaf49c2bbf6631447b82dd9f1287dd79f0"]}, 0x314}, 0x1, 0x0, 0x0, 0x40}, 0x80) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000001c0)=0x7, 0x4) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/04/16 14:56:00 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1401020}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x8801}, 0x44) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r2, &(0x7f0000667ff4)=@proc={0x10, 0x0, 0x25dfdbfe}, 0x22) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/16 14:56:00 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001240)) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) connect$inet(r1, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f0000000100)="96ed", 0x2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$netlink(r2, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)=ANY=[@ANYBLOB], 0x1}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/55, 0x37}], 0x1, &(0x7f0000000200)=""/4096, 0x1000}, 0x0) sendto$inet(r2, &(0x7f00000000c0)="88", 0x1, 0x4000001, &(0x7f00000001c0)={0x2}, 0x10) 2018/04/16 14:56:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') r1 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x6) sendfile(r1, r0, &(0x7f0000000000), 0x7fffffff) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000000c0)={0x7, 0xa}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e893149a00aee17c7f3b70deb276f462cf33a3196a7f3b2f5cf16eb99f15082412d9da004d80684b2456f368a0d9dd4bcd64c4c915398095a2a6c152f7a80336c5e4a79a"], 0x78) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) connect$ax25(r0, &(0x7f00000001c0)={0x3, {"3c22eb211f5f43"}, 0x6bea}, 0x0) 2018/04/16 14:56:00 executing program 4: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)={0x7fff}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) 2018/04/16 14:56:00 executing program 7: msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x0, @random="f14a49121cbc"}, 0x52, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) r0 = socket$inet(0x2, 0x2, 0x2000000088) unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000200)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20007f}, 0xc, &(0x7f0000000a00)={&(0x7f0000000a80)=ANY=[@ANYRES16], 0x1}, 0x1}, 0x40000) creat(&(0x7f00000001c0)='./file0\x00', 0x142) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000700)="a5cd8c7f291a99d03419566c2cdbb52d0b5807a539e914e06e66f6340e0220a3415c3e24050b07cc8dfa792c665efa5b7525194cc7d682c7944219ad8d6fcc0690ac3bb987fe1095abf3c3886bad9df34864e039f461ebb7f236faf12c7bc32712bc18c0f4b959266c27f0516f06da32fb00b5ee5e058411beebc27a6e1a49739e327f893c208e6392f3b899383692f24f5ea48c6773f2e02407a8d693") creat(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/16 14:56:00 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f00009c9000)='./file0\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) chdir(&(0x7f0000000080)='..') mount(&(0x7f00009f7000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f000064bffa)="6e49733400d2", 0x100400000084000, &(0x7f0000339f8d)) 2018/04/16 14:56:00 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) keyctl$session_to_parent(0x12) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001300)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001340)={0x0, r2, 0xa5}) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001240)={0x0, 0x3, 0x400}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000012c0)={r4, 0x800}, &(0x7f0000001400)=0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000580)=ANY=[], 0xfffffce5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xf44}, 0x1, 0x0, 0x0, 0x80}, 0x4000804) lseek(r5, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004a00)={0x40000000, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0xff, 0x400, 0x1, 0x0, 0x8001}, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) fgetxattr(0xffffffffffffffff, &(0x7f0000000840)=@random={'security.', 'vboxnet0+bdev\x00'}, &(0x7f0000000880), 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000001200)=0x400, 0x4) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100)) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r6, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) getpid() setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="3700000002004e24ac14140a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002000000ffffffff000011b97d6b95bb1c610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)=ANY=[], &(0x7f0000000800)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001380)=0x0) ptrace$poke(0x5, r7, &(0x7f00000013c0), 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001440)=[@in6={0xa, 0x4e23, 0xc6e, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x1b9, @dev={0xfe, 0x80, [], 0xe}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xffffffffffffff51, @dev={0xfe, 0x80, [], 0x18}, 0x7}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in6={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0xf4) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)) 2018/04/16 14:56:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write(r2, &(0x7f0000000000)='b', 0x1) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0xffff, 0x1, {0xffffffffffffffff, 0x0, 0x2, 0x0, 0x80}}) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/16 14:56:00 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendto(r0, &(0x7f0000000540)="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", 0x1000, 0x44, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x2, 0x3, 0x2, 0x1}}, 0x80) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000080)={@multicast1, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast2=0xe0000002, @in6, 0x4e22, 0x10c, 0x4e22, 0x81, 0xa, 0x20, 0xa0, 0x1d, r1, r2}, {0x1000, 0x8, 0xfffffffffffffffd, 0x5, 0xfffffffffffffffc, 0x1, 0xbe21, 0x5}, {0x85ce, 0x5, 0x81, 0xffffffffffffff00}, 0x3, 0x6e6bba, 0x0, 0x0, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x32}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3507, 0x2, 0x1, 0x1, 0x8, 0x80, 0x593}}, 0xe8) 2018/04/16 14:56:00 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000880)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f00000006c0)=ANY=[@ANYBLOB="0501000000000000000001000000000000000000"], 0x14}, 0x1}, 0x0) [ 113.666119] IPVS: Creating netns size=2552 id=16 2018/04/16 14:56:01 executing program 2: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000140)={0x7ee, 0x101, r1, 0x80, r2, 0x41d, 0x9, 0x7f}) getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2018/04/16 14:56:01 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x4000, 0x1) ftruncate(r1, 0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x101001, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/158, 0x9e}, {&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/150, 0x96}], 0x3) 2018/04/16 14:56:01 executing program 5: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8) unshare(0x40000000) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9c81, 0x0, 0x5, 0x0, 0x3, 0x0, 0x6, 0x0, 0x7, 0x26b60550, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x7f, 0x3, 0x8, 0x8000, 0x7, 0x1, 0x4, 0x0, 0xd7d, 0x3, @perf_bp={&(0x7f00000001c0), 0xf}, 0x0, 0x1, 0xf95, 0x1, 0x5, 0x100000001, 0x5}, 0x0, 0xb, 0xffffffffffffffff, 0x2) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f0000002040)="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", 0x1000}], 0x1, &(0x7f0000004000)=ANY=[], 0x0, 0x41}, 0x40000) 2018/04/16 14:56:01 executing program 3: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x840, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x0, &(0x7f0000000200)}, &(0x7f0000000280)=0xc) 2018/04/16 14:56:01 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004ac0)='/dev/sequencer\x00', 0x102, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) readv(r0, &(0x7f0000000000)=[{&(0x7f0000a0e000)=""/4, 0x4}], 0x258) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) ppoll(&(0x7f0000000040)=[{r1, 0x500}, {r0, 0x1000}, {r1, 0x4068}, {r1, 0x2}, {r0, 0x8001}], 0x5, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x8}, 0x8) epoll_wait(r0, &(0x7f0000000140)=[{}, {}], 0x2, 0x800) 2018/04/16 14:56:01 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) keyctl$session_to_parent(0x12) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001300)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001340)={0x0, r2, 0xa5}) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001240)={0x0, 0x3, 0x400}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000012c0)={r4, 0x800}, &(0x7f0000001400)=0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000580)=ANY=[], 0xfffffce5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xf44}, 0x1, 0x0, 0x0, 0x80}, 0x4000804) lseek(r5, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004a00)={0x40000000, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0xff, 0x400, 0x1, 0x0, 0x8001}, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) fgetxattr(0xffffffffffffffff, &(0x7f0000000840)=@random={'security.', 'vboxnet0+bdev\x00'}, &(0x7f0000000880), 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000001200)=0x400, 0x4) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100)) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r6, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) getpid() setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="3700000002004e24ac14140a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002000000ffffffff000011b97d6b95bb1c610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)=ANY=[], &(0x7f0000000800)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001380)=0x0) ptrace$poke(0x5, r7, &(0x7f00000013c0), 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001440)=[@in6={0xa, 0x4e23, 0xc6e, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x1b9, @dev={0xfe, 0x80, [], 0xe}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xffffffffffffff51, @dev={0xfe, 0x80, [], 0x18}, 0x7}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in6={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0xf4) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)) 2018/04/16 14:56:01 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x8001, 0x5, 0x500, 0x9, 0x80, r1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) pause() ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000003000)=""/195) 2018/04/16 14:56:01 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000440)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0xffffffffffffff80, 0x0, "3081d154c25a140812fe9a40e27f9b96fa736d8049989c39891b9d1d8e2c4301535cf19f4538a156b67011270d52153f555137ee48c25a0b78e792689e8153", 0x1}, 0x58, &(0x7f00000003c0)=[{&(0x7f0000000100)="b33e1efc118d3ac53cbac68a9611e511b8e194b747073deb60dc3e3fad7b8f304b78bbd27747ee2e90891fd25a95470d649c775b52b1b6d1df97daf45ec4", 0x3e}, {&(0x7f0000000180)="b65976bfca417b66d8cf0a644a621a5c8c66ccc8e46e9f49c4aff6a94114b747f1dd4a1b1c82f598933d8645165f953e1b6434b3a44b3b66cc9621fc5ab613102c1a410f1a92c81a55ebd1a9c86a3c88cb314fe848fe40a7e19b3f22ce09ddc4ca50efcc2151be7940935b", 0x6b}, {&(0x7f0000000200)="c33ac889d574b7029eca18eae0c97ecd2df5c90cd3644f7cc62e1539a362918a36065803541bace193e5cac42225c99bd0253699184be5259e8d41ce6f6b9744254860cf86d7c8ad6c7a2eb38248a050d076259131ba925b853275c78e6de723ae95b9fd70b5cf08d9273cb54317f1699ae2425198cd8e30be8eb3c64f1af487731156dcc5215eeb09d3754ac972315874f28179a7b976b0acc34479f145f89b722e9dbee1809c1a4e6b46c02a4206adc29eb211dffa8469f232f25e4588da4908cb1fad34f1df8bce93e3250b2427f6a7cb62070e4ffcfb075257c9e5749931d978603cc3992df2b27d0d", 0xeb}, {&(0x7f0000000300)="43d6d3973a5efdadd16415f9d51ba9e0c254ccf61b650444d3e3c2750fb65fad21796aeccc04ac4a0e29128a40bc7695fa", 0x31}, {&(0x7f0000000340)="bdc1637ff13e8d35f533ed881864514d624665ecc598f9569f5055ded0c8e4bdc03e80327ce1", 0x26}, {&(0x7f0000000380)="158ee5683e21577a33b2d58e82a096b2157aef22a632e23323", 0x19}], 0x6, &(0x7f0000000400)=ANY=[@ANYBLOB="0c007f2746b52f112ca04200"], 0xc, 0x40801}], 0x1, 0x4008000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x190fff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000480)={'HL\x00'}, &(0x7f00000004c0)=0x1e) timer_create(0x7, &(0x7f0000000780)={0x0, 0x1c, 0x4, @thr={&(0x7f0000000640)="0a87ba1c3195c5f6e7e8bf68a0c3dacdb2f012b472be8d0800894ca4060c783c8eee7c9a3e74f9e6baa886ba2d4c2c7639a4fac99a4cbcd18c6cd18f76cb15a81f2a590c7e68d6ff5b7a761c0fe27034a0ace17fc68538c3d15ccb7986dfff3d022d2710161eff936a2d354aec65da1e0792b5be8f66ff70327a345a54ad10999d3a315eb2f9b4a8b1258d41e211e9b9e64dc8c7cca21128793506b371", &(0x7f0000000700)="1b9aaeaf69a4dc4a8b8bad00f4f16533cd0454d97aabb4085036aa46ffc45d152e57b9737f8088e7f66e88e0efcc78f1c682b65e35f89fd7242d33ab3d01da868497753e6488d1ad444b3b"}}, &(0x7f00000007c0)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/create\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @queue}], 0x30) write$sndseq(r1, &(0x7f0000000580)=[{0x3f, 0xffffffffffffa8d5, 0x7f, 0x9, @time={0x77359400}, {0xff, 0x10000000000000}, {0x5cff, 0xffffffff}, @raw8={"91546439ceee7ec101591ffd"}}, {0x8000, 0x4, 0x100, 0x7fffffff, @time={0x77359400}, {0x40000000, 0x1}, {0x707cd987, 0x5}, @addr={0x8, 0x10001}}, {0x8001, 0x5, 0x5, 0x7, @tick=0x8001, {0x4, 0x76}, {0x100000000, 0x8}, @raw8={"b3c5a4186f0e8cac33db9cb4"}}, {0x4, 0x1, 0x9, 0x6, @time={0x77359400}, {0x200, 0x2}, {0x1, 0x4}, @raw32={[0x5f5, 0x1000, 0x9]}}, {0x6, 0x1b9, 0x0, 0xffffffff, @time={0x77359400}, {0xb228, 0x3}, {0x8, 0x3}, @note={0x100, 0x5, 0xfffffffffffffffa, 0x4, 0x7}}], 0x8c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000540)={0x8, 0x80000001, 0x202, 0x1ff, 0xfa}, 0x14) 2018/04/16 14:56:01 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x1, 0x0, 0x100000001, 0x8}, 0x10) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000)=0x4, 0x4) 2018/04/16 14:56:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000b000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000000)={0x2b, @rand_addr=0x9, 0x4e23, 0x4, 'sed\x00', 0x1b, 0x9, 0x6f}, 0x2c) [ 114.845852] IPVS: set_ctl: invalid protocol: 43 0.0.0.9:20003 sed [ 115.205458] IPVS: Creating netns size=2552 id=17 [ 115.238297] IPVS: Creating netns size=2552 id=18 2018/04/16 14:56:02 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) close(0xffffffffffffffff) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) dup2(r1, r0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) 2018/04/16 14:56:02 executing program 3: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r0 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="3eef947b33e4dcb15437b94e82fcbd6d173090404e293c29aac186ab45df9e87cfbd1748", 0x24, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0), 0xfffffffffffffd7c, r0) keyctl$setperm(0x5, r1, 0x0) keyctl$set_timeout(0xf, r1, 0x0) 2018/04/16 14:56:02 executing program 6: setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}, {}, {}, 0x0, 0xfffffffffffffffe, 0x0, 0x1}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x5, 0x80000001}}, 0xfffffdad) 2018/04/16 14:56:02 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000200)=0x1) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r2, &(0x7f00008b8ff6)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000080)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1ff, 0x6, 0x4, 0x5, 0x6}, &(0x7f0000000140)=0x98) renameat(r1, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./control\x00') ioctl$sock_bt(r2, 0xdd17, &(0x7f0000000300)="eea4258dd1c0204c6a6d1ae02767265c9bf643b7e5634645ca17deae7374bd3fc797fe6251018ee0c886fabc68adab051ae02b9df9abc82bbd659a843003c4a76b74627752cd8ffde97153b54e4b8fdf35a6089aa1879bf4625806c56428ecc27bb61a27e4c951a3") 2018/04/16 14:56:02 executing program 4: mmap(&(0x7f0000cfe000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x4, 0x772) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x10010, r0, 0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000001c0)={0x8, 0xfffffffffffffd60, 0x6cc}) socketpair(0x13, 0x4, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x7}, 0xc) ioctl$TCGETA(r1, 0x5405, &(0x7f0000cecffc)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/16 14:56:02 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fchmodat(r1, &(0x7f0000000040)='\x00', 0x13) write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[], 0xfffffe83) truncate(&(0x7f0000000140)='./file0\x00', 0x1ff) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x1, 0x0, 0xba}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) 2018/04/16 14:56:02 executing program 1: r0 = getpgid(0x0) sched_getparam(r0, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0xfffffee4}], 0x1) r2 = gettid() r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) accept4$packet(r3, 0x0, &(0x7f00000000c0), 0x80800) unshare(0x28060400) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000100)={0x8}, 0x1) exit(0x0) syz_open_procfs(r2, &(0x7f00000001c0)='ns/net\x00') ptrace(0xffffffffffffffff, r2) 2018/04/16 14:56:02 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) unshare(0x4000) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x6080) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/04/16 14:56:02 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/keychord\x00', 0x28000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) r4 = getpgid(0x0) ptrace$getsig(0x4202, r4, 0x32, &(0x7f0000000300)) lseek(0xffffffffffffffff, 0x0, 0x2) sendmsg$inet_sctp(r3, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62e36408ec6384b133ce54c83635f17acaeb56876447377ce20b12b77675", 0x30}], 0x1, &(0x7f0000000a40), 0x0, 0x40}, 0x40000) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000600)={0x5, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4, 0x401}, {0x0, 0x1, 0x7, 0xffffffff}, {0xce9, 0x0, 0x5}, {0x0, 0x6, 0x400, 0x5d}, {0x0, 0x3, 0x9, 0x800}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x4c, &(0x7f00000003c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fstat(r3, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x400000000000016b, &(0x7f0000000200)=[r5]) fchmod(0xffffffffffffffff, 0x101) geteuid() fcntl$getownex(r1, 0x10, &(0x7f0000000740)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)=r6) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x400854d6, 0x0) ioctl$sock_proto_private(r2, 0x89e6, &(0x7f00000002c0)="6fec21e20883d77fdbbe9f8feb508363ca7ac9dfb2da44664cd26aef4359353b1811c75cb7ca9d2f903f51f23b7712e0") getrandom(&(0x7f0000000900)=""/5, 0x0, 0xfffffffffffffffd) 2018/04/16 14:56:02 executing program 3: write(0xffffffffffffffff, &(0x7f0000f4afdc)="240000001a0025f0006bb40409000009020b000000000000000afdeb0800020000ffe5b7", 0x24) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0xe) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e21, @rand_addr=0x401}, {0x2, 0x40000000004e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x8, 0x9, 0xcb, 0x7, 0xff, &(0x7f0000000000)='rose0\x00', 0x2, 0xb, 0x1}) 2018/04/16 14:56:02 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006ff2)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE\vLinux'}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/04/16 14:56:02 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x8, 0x2, 'client0\x00', 0xffffffff80000000, "d52df1f28128f41b", "d3bdcf3ef32027f0cc3a199d575f3427caff5abb14e48dc526975e685c9fd043", 0x400, 0x7f}) r1 = syz_open_dev$sg(&(0x7f0000001240)='/dev/sg#\x00', 0x0, 0x2) ioctl$void(r1, 0x1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x101200) fstat(r2, &(0x7f0000000040)) 2018/04/16 14:56:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) clock_gettime(0x0, &(0x7f0000008100)={0x0}) recvmmsg(r0, &(0x7f0000007ec0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000007a40)=""/221, 0xdd}}, {{&(0x7f0000007b40)=@rc, 0x80, &(0x7f0000007e40), 0x0, &(0x7f0000007e80)=""/45, 0x2d}}], 0x2, 0x2020, &(0x7f0000008140)={r1}) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/16 14:56:02 executing program 4: pipe2(&(0x7f0000d0cff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '@*\x00'}, &(0x7f0000000080)=""/129, 0x81) vmsplice(r1, &(0x7f0000101000)=[{&(0x7f0000a68000)="f0", 0x1}], 0x1, 0x0) epoll_wait(r2, &(0x7f00004dd000)=[{}], 0x1, 0x0) 2018/04/16 14:56:03 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8008006, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) write$sndseq(r0, &(0x7f0000000000)=[{0x7fd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @raw32}], 0x1c) 2018/04/16 14:56:03 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) close(0xffffffffffffffff) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) dup2(r1, r0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) 2018/04/16 14:56:03 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2, 0x0, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/16 14:56:03 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x13}, 0x34b9, 0x1, 0x3, 0xe, 0x2, 0x100, 0x9}, &(0x7f0000000100)=0x20) 2018/04/16 14:56:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socket$l2tp(0x18, 0x1, 0x1) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x3, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}]}, 0x50}, 0x1}, 0x0) 2018/04/16 14:56:03 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x4001, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) write(r1, &(0x7f0000000100)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r2 = syz_open_pts(r1, 0x2) writev(r2, &(0x7f0000000a80)=[{&(0x7f0000000480)='$', 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)) 2018/04/16 14:56:03 executing program 1: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffffffffffee2) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/04/16 14:56:03 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x141301, 0x0) r1 = epoll_create1(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) rt_sigqueueinfo(r4, 0x7, &(0x7f0000000240)={0x20, 0x0, 0x2, 0x49e}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="9b769df7a75226ae68013a9013a27f3971df82c924e728f533931ea8151c46b18d2a585cfe903b1330df22e63e7325fecae80033e2f5bd4c551088d2e07a78d1c93be05b9a8d5ba9d74e7cbea375928ab7577cf515853d6ab20f5def174fcd9a351c11748316182bb4f4ca246bef40") splice(r1, &(0x7f00000000c0), r3, &(0x7f0000000080), 0x0, 0x8) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x210000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x800000000000}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xfffffffffffffffe, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f00000001c0)=0x8) 2018/04/16 14:56:03 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x1, 0x0, 0x2, 0x1000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00000000c0)={0x8a, r1}) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x201, 0x7fff, 0xfffffffffffffff9, 0x1000, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x26842, 0x0) 2018/04/16 14:56:03 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000000)="fa", 0x1, 0x0, &(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x80) sendto$inet(r0, &(0x7f0000000480)='\'', 0xfffffee6, 0x21, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000200)=""/161) r2 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') lseek(r2, 0x0, 0x0) dup2(r2, r3) 2018/04/16 14:56:03 executing program 6: r0 = getpid() prlimit64(r0, 0x0, &(0x7f0000000100), &(0x7f0000000140)) prlimit64(r0, 0xf, &(0x7f0000000080)={0x8000000000028d, 0x88b}, &(0x7f0000000040)) 2018/04/16 14:56:03 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="2f81b0a2346bb2d84c6bfff3109ef72c6eb83de66a6d6583f9cf28645f4e89428e78f88e23c0f421199010f051db2a247d354a2229ba27507d17", 0x3a}, {&(0x7f0000000080)="1b4b48c82420b1a95be58ff7cc6fa2f743e91980c1f8055f19878591a9f78f513e5adb432244fa33253a6eee987f6be78e6d583c3610de96ee1feeee79b655d6d316a0a979ae5a76545deddac921dc0954783e7f981c14d454c8795dd0ad05743bed5b6c2f05c70ed0add0f2a758b52753a54b9f4893d289ddf2178613f7b0f4b0fc30702f287375d710c00df450f781553b715018fefef0016655b63278df9d539d4390de69bd33775936f5454edb7fb86979f4", 0xb4}, {&(0x7f00000001c0)="030b0a31baf07491a06b7dc2530f64e0b547d37ee6e56483a7114a605d50199a5644c61f70730e320fc7dd6d01a4319ab0926980987bfb421f9143ac2e3bcb1fb6dbf996ecaef15fbf88e62579766c2a0851b8242d2dcd570b62e0dab17a0da0a28f486e6d6c70bc4aa034b2f91620ad314cc9c48e81c1d8502373681021d609000f998a13a2f2f7d5fb80e91913530a58dbc133cdf8c065410f382e6c3c234c69b687dd8d96197f8b3c79c2c4e885478bcce8a9c2072e1a56cbab9d3de0108bdfc65a334f4c26b18c9e805fc298d0354bd524d2e7092d16836b7c8aaaf1a1e2", 0xe0}], 0x3, 0x4) r2 = syz_open_procfs(r0, &(0x7f00000003c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553e8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0a57a9b7518f179dc298f09768501116da414437ea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55ff7f0000e4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09e") fanotify_mark(r2, 0x90, 0x10000, r2, &(0x7f00000002c0)='./file0\x00') fgetxattr(r2, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000000), 0xffffffffffffffab) 2018/04/16 14:56:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) madvise(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f000001d000/0x4000)=nil, 0x4000) 2018/04/16 14:56:03 executing program 3: prctl$void(0x1b) sysfs$2(0x2, 0xfffffffffffffffa, &(0x7f00000000c0)=""/79) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x800) syz_open_pts(r0, 0x80) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20000000000000, 0x0) 2018/04/16 14:56:03 executing program 7: r0 = socket(0x10, 0x802, 0x0) fcntl$getown(r0, 0x9) write(r0, &(0x7f0000000240)="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", 0xfc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect(r1, &(0x7f0000000040)=@rc={0x1f, {0x6, 0xfff, 0x3, 0x2, 0x3ff, 0x80000000}, 0x9}, 0x80) 2018/04/16 14:56:03 executing program 1: r0 = socket(0x10, 0x2, 0xc) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007490000f30501000b000600000423ca0000cf", 0x1f) 2018/04/16 14:56:03 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x121000, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x8000003, 0x50, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000000)=""/24, &(0x7f00000000c0)=0x18) 2018/04/16 14:56:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffff9dc) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x80000003, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}}, 0xffffffffffffff15) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/net/pfkey\x00', 0x101001, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000900), &(0x7f0000000940)=0x4) 2018/04/16 14:56:03 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000040), 0x1) [ 117.156863] netlink: 180 bytes leftover after parsing attributes in process `syz-executor7'. [ 117.166805] netlink: 180 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/16 14:56:04 executing program 4: futex(&(0x7f0000ea4ffc), 0x5, 0x0, &(0x7f000023b000), &(0x7f00003c1ffc), 0xfffffffffffffffd) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x0, 0x2, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0)=0x1, 0x1) 2018/04/16 14:56:04 executing program 1: r0 = memfd_create(&(0x7f0000000180)="bcf2684da2466a8ced3b141880a68d6cb8f9e624198be3fd1306e3afcd78ad8a595a9a7a1b67b925fe2789c8af32cc552eae10a7502edc99", 0x0) write(r0, &(0x7f0000000240)="d7", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x100000000) rmdir(&(0x7f0000000000)='./file0\x00') 2018/04/16 14:56:04 executing program 3: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x5, 0x4) r1 = open(&(0x7f0000ca5ff2)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f000076e000)=""/4096, 0x1000) r2 = request_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="006622c7e37d5f644d60ea5ab87cf4e7ae128a52d40046e31a19bf3a1e5cea4a16954edecf2bdb2baa4c7e1cfbae36a694783eb172c6b765d07f26cc4bef17b352827480acf95317b022bbfe09925d02274f1f419431ffd7", 0x58, r2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) mkdir(&(0x7f0000000200)='./file1\x00', 0xcb) 2018/04/16 14:56:04 executing program 5: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80000) r0 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0xa) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='$$(trusted@systemposix_acl_access\x00'], &(0x7f0000000180)=[&(0x7f0000000280)="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", &(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00']) 2018/04/16 14:56:04 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000280)=0x10) syslog(0x9, &(0x7f0000000000), 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffffc00, 0x4, &(0x7f00000000c0)=[{&(0x7f0000000180)="944720315049f82c193e4f3454b3114221dec2b1fc9762509b77da11cbaad08110d1a25313f460ac6df2840a8852cbf965e9e9be29bd6119638afec14b268c1ff39709de4a4752be3f2d91b2d612d56dfba2d8b6c943ab68d00cb60c8aecacca64d8b4cc16996c127c19163dc0bccc03a052b373b109207c59b2b75fe55349ce94763937ee54370321e328a3ccab64e36f29e221f88994a5bfb6d4999d57341ee740aa49a4f72b", 0xa7, 0x7}, {&(0x7f00000002c0)="bb7266cbddaa1fc8e3bd47674b19d98e70e18a4f378cec41edefaf8fcac9145d6332a54f4b645e7ad63140decb31c7f63a308bbd17df7880ed2ac57fe1324581e3427bd7daf46c958b8fb283b0a014bc06a5934c7a66b3ffe650a52780b1b2adde6a68b09108639b028e412baad900bea74cbb2a055c364e887f71a2fbb4709d69be914496ad0473507a01b7292fda8841504f7ed03d137754c3464d697e6f11b346e1821c0fbd1b92c597a5fa2e0696fa875a5a1747c61efff665f76ed2425b93427cee40c6eadcdf7c854b38ac619a89e64b9a84617750e5b8a3112c15005ecb51", 0xe2}, {&(0x7f00000003c0)="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", 0x1000, 0x20}, {&(0x7f00000013c0)="c7c72bb28c1531ca559fffd9d0ab0d672fb81b95a86b476e5ff61071bae26524786f3f345f103190dfe707784586c978e7a53894fb47e939f079fedbef690455f2ba97a50c5fc24abcdccbd4fb09201a01666dafa9be9f160d51e5a2503083a5b8d29449b572eec5b404df5e0a667370ba76352c5969f13855076edf6b5246bbae66288265e9ba86d471d27022d0797d8791dc1828efff8f9bcbdf53db5a5f48a4464687758bd4eac17240566d8c099d8528f4bf964c9cdcd0ed465d004b736a78349b5579c84bde162687be0ba51b61b974aa0f7be5e4513c7ebbf3156c5ced965b99a832cb72c79abda19b0f64c4e4297a655e823e", 0xf6, 0x80000001}], 0x0, &(0x7f00000014c0)={[{@uid={'uid', 0x3d, [0x34, 0x30, 0x36, 0x36, 0x34, 0x34, 0x31, 0x30, 0x37]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x11f) 2018/04/16 14:56:04 executing program 6: umount2(&(0x7f00000000c0)='./file0/.ile1\x00', 0x80000000004) [ 117.753138] FAULT_FLAG_ALLOW_RETRY missing 30 [ 117.757874] CPU: 0 PID: 10822 Comm: syz-executor0 Not tainted 4.4.125-g38f41ec #21 [ 117.765575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.775035] 0000000000000000 871790d4541030ed ffff8801d7b478a0 ffffffff81d067bd [ 117.783078] ffff8800ad29a300 1ffff1003af68f21 ffff8801d7b47a28 0000000000000000 [ 117.791104] 0000000000000000 ffff8801d7b47a50 ffffffff81607d15 ffffffff812378f0 [ 117.799140] Call Trace: [ 117.801720] [] dump_stack+0xc1/0x124 [ 117.807075] [] handle_userfault+0x715/0xf50 [ 117.813039] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 117.820044] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 117.826442] [] ? handle_mm_fault+0xb5d/0x3190 [ 117.832574] [] ? handle_mm_fault+0x291e/0x3190 [ 117.838877] [] handle_mm_fault+0x2938/0x3190 [ 117.844920] [] ? copy_page_range+0x1480/0x1480 [ 117.851141] [] ? __do_page_fault+0x780/0xa00 [ 117.857201] [] ? vmacache_find+0x57/0x290 [ 117.862994] [] __do_page_fault+0x35b/0xa00 [ 117.868878] [] do_page_fault+0x27/0x30 [ 117.874406] [] page_fault+0x28/0x30 [ 117.879669] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 117.886495] [] ? compat_SyS_pselect6+0x1b6/0x570 [ 117.892887] [] ? compat_SyS_old_select+0x230/0x230 [ 117.899457] [] ? __fd_install+0x25f/0x5f0 [ 117.905241] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 117.911375] [] ? get_unused_fd_flags+0xd0/0xd0 [ 117.917605] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 117.924612] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 117.930827] [] ? compat_SyS_old_select+0x230/0x230 [ 117.937389] [] do_fast_syscall_32+0x321/0x8a0 [ 117.943522] [] sysenter_flags_fixed+0xd/0x17 2018/04/16 14:56:04 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000002bc0)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b090092385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c8efa7b68afef46246f89cdd31c2a607c8372a74b90feb6f2b8a6fcc5b1feff75a65e54a786218b6fe6b324512ca476e5ffec110b3e2e9f5d882d967108873446121b7b29ed4d9b7df58f793517ad7eb5affcd86e727f6283daa0b566e5125a317a4daba028483454c6b6eeb352895a73b0ad", 0xf3) vmsplice(r1, &(0x7f0000000dc0)=[{&(0x7f0000000980)="ee54100695d1f787f715fbc6a0a185a5149108867ddc94e56f31a30c1584fedceb509b9136c593c4003293e4036f4b5cc57b964c96737bcec8c22f6122b19f1a2dbcbddae874a3a3bdb815ba8daa93c23a870efa52ee8dc2ff9d19493cf3727e614578af59c7a537e7e51115bc7c56fd61d046ddf6a13bbd14b0fe7fdca13c8ad301adb82731145692e116b6c9482dd74e4fb92ae8ff4224a332e39e2b8b52aab2effe59bb9f18c2b4f54fd1058d57ec6e4846abf62cfe5c5b2a4230038ab4496c25792cc8fdce489c6ba3af5305b548934e9ae9cc555ab7141658a777202b3d7230759911f3efb0af036e124b7be7", 0xef}], 0x1, 0x2) syncfs(r1) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) sendfile(r1, r1, &(0x7f0000000180)=0x10, 0x11ffc) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x400c81, 0x30) r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000040)='U', 0x1) fcntl$getownex(r3, 0x10, &(0x7f0000001540)) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) linkat(r4, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00', 0x1000) truncate(&(0x7f0000000400)='./file0\x00', 0x1000b) sendfile(r5, r4, &(0x7f0000002b80), 0x7fffffff) unlinkat(r5, &(0x7f00000002c0)='./file0\x00', 0x0) fdatasync(r4) ftruncate(r5, 0x0) linkat(r3, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x400) open(&(0x7f0000001500)='./file0\x00', 0x0, 0x20) open(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x21) syz_mount_image$reiserfs(&(0x7f00000003c0)='reiserfs\x00', &(0x7f0000001440)='./file0/file1/file0\x00', 0x5, 0x1, &(0x7f0000001480)=[{&(0x7f0000001900)="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", 0x1000, 0x46}], 0x800000, &(0x7f00000000c0)=ANY=[@ANYBLOB="16b2de30"]) read(r0, &(0x7f0000001580)=""/84, 0x54) symlinkat(&(0x7f0000000240)='./file0/file0\x00', r0, &(0x7f0000000280)='./file0\x00') readlinkat(r0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000001600)=""/189, 0xbd) open$dir(&(0x7f0000000080)='./file0\x00', 0x400cc0, 0x80) 2018/04/16 14:56:04 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/04/16 14:56:04 executing program 6: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000013fed)=""/19) pipe(&(0x7f0000000180)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0x0, 0x1) [ 118.145568] keychord: keycode 8270 out of range [ 118.210401] keychord: keycode 8270 out of range 2018/04/16 14:56:05 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x16}}, {0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}}, 0x8, [0x7, 0xffffffffffffffff, 0x10, 0x0, 0x0, 0x0, 0x8, 0x6]}, 0x5c) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)="74a988ab328228dbe7b7637b32f2862e0385170f43ea6a4e4201a73d498284c3d26fda151e67ee7793e53e8db35dd5f1da8dbdc57849986b7309e1a49760e427cb1185a9f55cbed27bdf2748d48e612d") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x302d, 0x20}, &(0x7f0000000580)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000005c0)) unshare(0x28020000) unshare(0x20020000) unshare(0x20000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x9, 0x12, 0x0, 0x0, 0x25dfdbfd, {0x19}, [@typed={0x4, 0x91}]}, 0x18}, 0x1}, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x2c000001, 0x0, 0x1}) 2018/04/16 14:56:05 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0xfffffffffffffffc, 0x800000000000032, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80000) write$eventfd(r0, &(0x7f00007b3ff8), 0x8) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x3, 0x4, 0x9}) 2018/04/16 14:56:05 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000700)={'broute\x00', 0x0, 0x4, 0x1b, [], 0x3, &(0x7f0000000480)=[{}, {}, {}], &(0x7f00000004c0)=""/27}, &(0x7f0000000600)=0x50) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3, 0x4f85b371}}, 0xe8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000080)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=0x0, &(0x7f0000000680)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000006c0)={r3, 0x7f}, 0xc) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x140000000000, 0x400) getpeername(r4, &(0x7f0000000500)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000000)=0x80) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000340)=""/10) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x3ed) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f0000000140), &(0x7f00000005c0)=0x4) ioctl(r5, 0x1ff, &(0x7f0000000380)="562f8a661fe1e8a39da3554c3105dbc94d0a6039703a238b16f06338acebcdf0196c08531d52b60c7900295258636fc588d1655591d91ed2cce2d5b5be3b7f0326a5b076329ea58fe6af4b2d4421b28f51a51f8d076cdf725fcff0667f7a8b5687e4459e5ff263e9d095885faaa0b76726dcce25e8b43d9492046608d26b78115961fb4384870db606fca9e66d310522bbee7ffec0f43949d0cf8c32c759d6c99d9141995c7ca698cf9a3cac3e5d189c11356c44c6a140a0f9a0c93a36a77fbcd896bf8705356159") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000780)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x0, 0x3, 0x1, 0x9, 0x7ff, 0x9}, 0x20) fchmod(r0, 0x8) getpeername$netlink(r5, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/04/16 14:56:05 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x400000000000000f, r1) 2018/04/16 14:56:05 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000100)={&(0x7f0000000080)}) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) 2018/04/16 14:56:05 executing program 6: r0 = memfd_create(&(0x7f0000a31000)="74756e08000000000000008000000000", 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000000)="9b78649413e250d006a3501d8f8fd8e202acbabcc48a5b1ce7806cdb55aadc8794a3ccddb29209aadc0690d6535c589c4a832bd78a0a") r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x2a) lseek(r0, 0xfffffffffffffffe, 0x1) connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x6, 0x8, 0x3, "641ec5daf1e57acec851f9ea47193de5b02dda3dff54361ba9e909bf17ae06302685f4fc6f5fb6a3f8634f8a1fa66a7b3e74f54f51733a628f2e7f33a93735", 0x28}, 0x58) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) accept4$nfc_llcp(r0, &(0x7f0000000200), &(0x7f0000000280)=0x58, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/16 14:56:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') sendfile(r0, r1, &(0x7f000017f000), 0xff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/04/16 14:56:05 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000540)=@can={0x1d, r1}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000014c0)}}, {{&(0x7f0000000f40)=@can={0x1d, r1}, 0x80, &(0x7f0000000000), 0x20000000000000cf, &(0x7f0000003900)}}], 0x2, 0x0) INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes 2018/04/16 14:56:05 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=0x0) getpid() getpgrp(r0) r1 = getpgrp(0xffffffffffffffff) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f00000002c0)={{0x3, 0x2, 0x1, 0x3, 0x4e36}, 0xfffffffffffffffb, 0x101, 0xa8}) r3 = getpgrp(r1) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f000086ffe5)=""/27, 0x1b}, {&(0x7f0000000180)=""/5, 0x5}], 0x3, &(0x7f0000000140)=[{&(0x7f0000000040)=""/236, 0xec}], 0x1, 0x0) 2018/04/16 14:56:05 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) rt_sigaction(0x17, &(0x7f00000000c0)={0x2, {0x8}, 0x8000002, 0x32}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000040)=0x1c, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioprio_get$uid(0x3, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) bind$inet(r4, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r4, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000280)=""/157, 0xfffffffffffffdff, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000540)=""/127, 0x7f, 0x0, &(0x7f00000006c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000005c0)=0x44) sendto$inet(r4, &(0x7f0000b0c000)="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", 0x745, 0xc004, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000700)) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000440)=""/13, &(0x7f0000000480)=0xd) setsockopt$packet_int(r2, 0x107, 0x1a, &(0x7f0000000840)=0xfffffffffffffff7, 0x4) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x8400, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000800)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000007c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="e9a80000", @ANYRES16=r7, @ANYBLOB="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"], 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) recvmsg(r4, &(0x7f0000df6fc8)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0x99}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x2f9, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) 2018/04/16 14:56:05 executing program 7: r0 = socket(0xc, 0x8000a, 0xe6de) write(r0, &(0x7f0000000040)="24000000200025f0006b000420edfc0002810000000000000010ffea08000100e0ffffb6", 0x24) [ 118.886560] keychord: invalid keycode count 0 2018/04/16 14:56:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xb, &(0x7f0000226000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000012000104ffffffffffffffffff00000008000000000000006dd0c77cfb9a3722"], 0x1c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x3, 0x1, 0x1, 0x9, 0x5, 0xff, 0x4, 0xa43, 0x8}, 0xb) 2018/04/16 14:56:05 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)='children\x00') getdents64(r1, &(0x7f0000000080)=""/72, 0xffffffffffffff6c) getdents64(r1, &(0x7f0000000000)=""/86, 0x56) 2018/04/16 14:56:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xffffffffffff8001) futex(&(0x7f0000004000), 0x4000000400000085, 0x0, &(0x7f00003fa000), &(0x7f0000004000), 0x401ffffffc) [ 118.940258] keychord: invalid keycode count 0 2018/04/16 14:56:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000000), 0x200000000000010a, 0x10000003) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) mq_notify(r0, &(0x7f0000000480)={0x0, 0x41, 0x7, @tid=r1}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[{0x6, 0x1000000097}, {0xb}, {0xf, 0x20}, {0xd, 0x8}, {0x3, 0x41}, {0xf}, {0xf, 0xee08}, {0x4}], 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000380)={0x80}, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000024c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000500500002c03000000000000180200006c0400006c0400006c44000004000000718197702fef4dcf223357b962506aec29480ff78c6d4dea561355a493223a45f0bba20443f367eb02be7adb6a1fc3b61faf87edfe66e1e38cd26bbc848c2e0dc53040f9e8e60e14d018bb81c594ffb9a1a6562ced2f520857368a2266ffe0ff07e4b31867cea80745dd3d5287912f4c", @ANYBLOB="0000000000000073b2c39d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c398777506d151825f6fd138ed9ebc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000900000073797374656d5f753a6f626a6563745f723a6576656e745f6465766963655f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00036d5f50000000000000000000000000000000000240041554449540000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000ffffffffe0000002040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffffdf14dcfffe9680af94860adbfb6037c41122dbc08ca71549f31cae74e6aea55e376d057cc8406037bb918401a46663e937771821648483355482400da70e18259ded7a12db4c599a39b3f34480d14bdfabfa203ef97b08622b2252b846107c8ec0cb4ae4a55a95159854e6bcd0bf571e918ab030477bbc2689e8607a94c8da74bc60eee7f2fc9244779ea41d1d8637a86745faf39ce74a346781686d9c6a545c9dd92ec16adf54d7adcd1efc3aa459df6ee04e591e05f22eeaecee443440063b89ec29614ae2d80646cf00000000221bd70ad288ee67e5324f05c78fc1245469fba3557f6d41d0c520b46a469b16eea18134a1da63acce1b4dc5b1887d009cf7c88fcb09af95a236620f8a9ec70b4267b6e607cafa207e448836"], 0x2) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)}, {&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/175, 0x2e1}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x5, 0x0) socket$key(0xf, 0x3, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000003c0)={{0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'lblcr\x00', 0x1, 0x5, 0x2d}, {@multicast1=0xe0000001, 0x4e22, 0x4, 0x7, 0x8, 0x9}}, 0x44) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000240)) 2018/04/16 14:56:05 executing program 4: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(0x0) read(r0, &(0x7f00000001c0)=""/123, 0x7b) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x2, 0x4, 0x6, 0x81, 0x0, 0xffffffff, 0x40000, 0x4, 0x0, 0x28000000, 0xffff, 0xff, 0xffffffffffffff05, 0xffffffff, 0x1, 0x1ff, 0xff, 0x9, 0x8, 0x4000000, 0x5, 0xfffffffffffffff7, 0xfff, 0x7, 0x118, 0x1, 0x868d, 0x0, 0xf1d, 0x3, 0x1000, 0x73a, 0x80000001, 0x10001, 0x200, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x7, 0xffffffffffffa05c}, 0x80, 0x100000001, 0x0, 0x3, 0x400, 0x9, 0xae}, r2, 0x6, r3, 0x1) ptrace$peekuser(0x3, r2, 0x5) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x30000, 0x0) ptrace(0x4207, r4) ptrace$setopts(0x420a, r4, 0x8, 0x0) 2018/04/16 14:56:06 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x205, 0x0) r1 = epoll_create(0x41) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/66) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x0, 0x0, 0x4}], 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) 2018/04/16 14:56:06 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x80001, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000500)=r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sched_setscheduler(r1, 0x5, &(0x7f00000000c0)=0x7) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x82) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') clock_gettime(0x6, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0xa8e, 0x1000000000000, 0x204, 0x8, 0xfffffffffffffffe, 0x0, 0x10000, 0xffffffff, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000300)={r4, 0x80000000000007f, 0x4, 0x94a}, 0x313) poll(&(0x7f00000002c0)=[{r0}, {r3, 0x40}], 0x2, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000380)=0x8, 0x4) syz_mount_image$hfsplus(&(0x7f0000000580)='hfsplus\x00', &(0x7f00000005c0)='./file1\x00', 0xc, 0x3, &(0x7f00000007c0)=[{&(0x7f0000000600)="16cd2b25cfe786ede1d1019eb53f0ae95f26", 0x12, 0xffffffffffffff9f}, {&(0x7f0000000640)="a55f2b48732f8c837fc2d9f9e6d473cc24b6127cdb130a98ab0ff9184de20901dd92655f682c477a219db7e7ece92a7af9c59a5b755d35db6a2876fd5ba6a88e65b9d2e97d386921a45923c5e8dc5392c6f8ec80d67b71ea9892c19abf8f417dbc3f3bc31e8931d68ab101ad8475f5b7ff8dd922615fc134aacdc7274f7b82379533cfd9bc5a8eed0da9fa", 0x8b, 0xffffffffffff8001}, {&(0x7f0000000700)="d49b205563c894560e874af4c5d09ebf1c3a2f3d1f71fafea6104c4c4c454db16264eaa5be3402495f9c73e1243169eaab3023fc9ca66144ed9d6beae82c54b604ffa1d5e9baff6fb47b64ecd71793fb45438e75d237c57f03d78ef7ef48487ce7778f251367f1e92ab21020e4e473e081f2dcd171eb25c0f567f6ca17af1557db6b6852fac59e024163cfe56858f8313c1e30cbdd6f9d1ca377", 0x9a, 0x3}], 0x1000000, &(0x7f00000008c0)=ANY=[@ANYBLOB="63726361746f723d2c73657373696f6e3d003a783f38a7986f646501006d706f73612c706153e13d3b313f2c0000000000635cc1aca76037eec39477545f9a288478d65de4a9a7dad2c10eb6c8f8db3fefe3770d05659e9c83ef97f40c3593212e660680b1332467a2d39ae1e109e4c789c9e8fe0921ae44be75ca1c2620f079b71ba1e36528e4376078fbb784ae36045fdea068d556d38c3b4843dc4c2f903cf29404a0976f6ee50f2a08ec8d53"]) ioctl(r3, 0x4, &(0x7f0000000980)="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") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0)={0x9, 0x4, 0x1ff, 0x200, 0xff}, 0x14) ioctl$KDMKTONE(r2, 0x4b30, 0xdd) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000003c0), 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000480)={0xffffffff92c23723, 0x100, 0x8, 0x8, 0xe46f, 0x8, 0x967b, 0x3f, r4}, &(0x7f00000004c0)=0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000400)={0xd14, 0x8, 0xffff, {0x0, 0x1c9c380}, 0x0, 0x872}) r5 = socket$inet(0x2, 0xa, 0x6b) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000540)={0x1, 0x3, 0x5, 0x8, 0x3, 0x7, 0xad13, 0xffff, r4}, 0x20) 2018/04/16 14:56:06 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f636f6e74726f6c2047504c202465746831260aa044e45090f7e3f65f140d7e292475d3f8ffd8eaed0aad1dd2adbaefa7ffdd549bd3f7d7f80510fa4cca0267839ce7a463be200f03b9330848215caf4774790f8db63f3135c12436486e5061e0a0ce28a89b12f3a65254237973bf85ab62a11a50566efcb6bf06d729296baa547a8c17ea2acaa4bb3409dad0e0962f5afa3cbe046d2809a711c49ffa426a8f8c49acb1a15e7d13a7a595f19ba3d1fa13122ea11cf5b7a2825bbff7007da8378ef90f72eb1de6"], 0xa3) chmod(&(0x7f0000000200)='./control\x00', 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x2) 2018/04/16 14:56:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40001, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b04000)=0x3) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) 2018/04/16 14:56:06 executing program 1: mmap(&(0x7f0000604000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) fcntl$setown(r0, 0x8, r1) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) r2 = dup(r0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000f7a000)) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = accept4(r0, 0x0, &(0x7f0000213ffc)=0xfffffffffffffeef, 0x800) getpeername$unix(r3, &(0x7f000062efeb), &(0x7f0000d0a000)=0x15) read(r0, &(0x7f000007a000)=""/4096, 0x1000) openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a2000)='/selinux/member\x00', 0x2, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a000000020000d318929200ff010000000000000000000000000001000000000000000005000500000000000a00000000000000fe8000000000000000000000000000000004000000000000dbdfaa2a3a625996509eb02c940091a1e1d1df344dd18bc4978c447812ee297294ee39409dcbdcd84f6c9cf2d59295cff233e37b0a00a43841"], 0x60}, 0x1}, 0x0) getpeername$unix(r2, &(0x7f0000c7bf92), &(0x7f0000e7dffc)=0x6e) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') write(r6, &(0x7f0000009ff9)="9a", 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cbbffc), &(0x7f0000997ffc)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000049cff4)={0x0, 0xb7, 0x30}, &(0x7f0000c44ffc)=0xc) rt_tgsigqueueinfo(r1, r4, 0x40, &(0x7f0000fd9ff0)={0x5, 0x4, 0x7, 0x6}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), 0x8) setns(r6, 0x0) sendto$inet(r0, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) 2018/04/16 14:56:06 executing program 6: r0 = creat(&(0x7f0000000240)='./file1/file1\x00', 0x2) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="51ef5d1c3c4281b483794586c128ba2626dc265d2d5845345c6432529e04ee95aa8b92576569930e93fe57580bf2cf9ba249a1baf1a232648f0d1900894f80154c98cbdd26269fe2dbd56b12d766587bf9ac9b7afa08a9a9f5765e03d0ccd2d540c0a49d84a9174ab6fdce95899f1f982b31b7d452e07c", 0x77}], 0x1, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)='./file1/file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='debugfs\x00', 0x1040, &(0x7f0000000280)="e94978ad4b2083a484fd16dd5f37aa6201ddfbba5bf1edf78a5e0b496af779d545da84be9ffea642fe03ffeb1ae5c5ac9cdbfb17e628ba2fb33d28f81de6b5b3a9a2ad8d125ce23cbf6e0a7146") 2018/04/16 14:56:06 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000540)=@can={0x1d, r1}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000014c0)}}, {{&(0x7f0000000f40)=@can={0x1d, r1}, 0x80, &(0x7f0000000000), 0x20000000000000cf, &(0x7f0000003900)}}], 0x2, 0x0) 2018/04/16 14:56:06 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'nr0\x00', 0x601}) r1 = dup2(r0, r0) recvfrom$llc(r1, &(0x7f0000000040)=""/12, 0xc, 0x40010120, &(0x7f0000001300)={0x1a, 0x8, 0x0, 0x6, 0x40, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x8000000000000) r2 = open(&(0x7f00000012c0)='./file0\x00', 0x400000, 0x1) getresuid(&(0x7f0000001100)=0x0, &(0x7f0000001140), &(0x7f0000001180)) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000011c0)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e24, 0x3ff, 0x0, 0xa0, 0x80, 0x5e, 0x0, r3}, {0x7, 0x4, 0x8a, 0x5, 0x6, 0xf4, 0x9, 0x1}, {0x400, 0x20, 0x9}, 0x20, 0x6e6bbb, 0x0, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3501, 0x2, 0x0, 0x7, 0x400, 0x9, 0x7ff}}, 0xe8) openat$autofs(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/autofs\x00', 0x8200, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/4096) fstat(r1, &(0x7f0000001340)) 2018/04/16 14:56:06 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x1ff, &(0x7f0000000280)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x101, 0x20000) ioctl$TCXONC(r0, 0x540a, 0xffffffffffffffc6) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x7, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x26}, 0x58) r2 = getpgrp(0xffffffffffffffff) sched_getparam(r2, &(0x7f00000001c0)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x200, 0x8eb, 0x7, 0x8, 0x8, 0x20, 0x800}, 0x1c) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) close(r1) 2018/04/16 14:56:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2000) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/16 14:56:07 executing program 0: add_key(&(0x7f0000000000)='\t\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a}, &(0x7f0000c65fac), 0x3a2, 0x52e2f637490a4e7f) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) 2018/04/16 14:56:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080)=0x8, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/37, 0x25, 0x3, &(0x7f0000000040)={0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x7}], 0x2c) 2018/04/16 14:56:07 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003bbff4)={0x80000004}) epoll_pwait(r2, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/04/16 14:56:07 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@loopback={0x0, 0x1}}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/16 14:56:07 executing program 2: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x27) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d56000)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/04/16 14:56:07 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = epoll_create(0x7) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x80000000, &(0x7f0000000040), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x0) 2018/04/16 14:56:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb8, r1, 0xa28, 0x70bd27, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000000000}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x20000080) sendmsg$nl_generic(r0, &(0x7f0000f25000)={&(0x7f00005c5ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)={0x14}, 0x14}, 0x1}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r1, 0x320, 0x70bd26, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x14}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x94) 2018/04/16 14:56:07 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='/dev/ashmem\x00', 0x2) ioctl$TIOCNOTTY(r0, 0x5422) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x8, 0x810, r1, 0x80000000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/122, 0x7a, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r1) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000000)="390000001000094701bb61bfc30500ff070000000200000045efc55b08009b00190004e9ff0006000ddd040000000000000000000000000000", 0x39}], 0x1) 2018/04/16 14:56:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080)=0x8, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/37, 0x25, 0x3, &(0x7f0000000040)={0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x7}], 0x2c) 2018/04/16 14:56:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/current\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) fcntl$getflags(r0, 0x401) 2018/04/16 14:56:07 executing program 0: set_robust_list(&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x5, &(0x7f0000000080)}, 0xc) mkdir(&(0x7f0000c41000)='./file0\x00', 0x0) [ 121.269142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 121.295539] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/04/16 14:56:07 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000e3d000)=[{&(0x7f0000760000)=""/187, 0x425}], 0x1, 0x0) socketpair(0x1b, 0x4, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x1, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) bind$ipx(r1, &(0x7f0000000000)={0x4, 0xffffffffffffd73a, 0x9ba, "3f2050e05079", 0xfffffdfffffffffc}, 0x10) 2018/04/16 14:56:07 executing program 5: syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f00000008"], 0x1}, 0x1}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) lgetxattr(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000d40)=@random={'btrfs.', 'IPVS\x00'}, &(0x7f0000000dc0)=""/237, 0xed) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) getpeername$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000003c0)=ANY=[@ANYBLOB="04000000ee00000076dfd895f276b9c105096cf108025ae70b799d2bd25be4bfc58ec63b2b2f1ba1a5bab0df0b55a7c513447a4a48ef6602fca542e0c83affff00008090f15b570d4120c02754078a31d61e47a34c75b206686883a68c059f80a6df4c318c4174facd4d59ee0c78504dceedbca6ba5fb6ef8409b12e5a084b050af09e728be6f02c6c716a80cddf9b8924b62fb6446a6494a4bfa36e29797946496e0de758944ba671cbee3c6b7afdffc982c03534faf21f5b4caac25f52e181ee0382f3f0bf30b34b3d03aad4d23ef03aa41ead8cb6d2f244031552eaf56018986523f6c6fcd626a7b366045188eab908b14ab0c150"]) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xc08f) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40050108}, 0xc, &(0x7f00000004c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) removexattr(&(0x7f0000000ec0)='./bus\x00', &(0x7f0000000f00)=@random={'user.', '.ppp0](md5sumeth1+\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000840)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000a00)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6, 0xfffffffffffffc00, 0x400, 0x620, 0x2040000, r4}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000c40)=""/202, &(0x7f0000000a80)=0xca) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000007c0)={@multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x1, 'c'}, &(0x7f0000000280)=0x9) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) 2018/04/16 14:56:08 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x404000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000440)=0xa9, 0x4) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) r2 = dup(r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) getpgrp(r3) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x9, 0xfffffffffffffeff, 0x4, 0x6, 0x0, 0x1000, 0x44000, 0x4, 0x7f, 0x3, 0x2, 0x5, 0x5, 0x7, 0x32, 0x400, 0x7, 0x2, 0x4, 0x2, 0x0, 0x81, 0x7742, 0x5, 0x7, 0x37, 0x8000, 0x80000001, 0x8, 0x0, 0x80000001, 0x1, 0x1, 0x3, 0x8, 0x20000000000, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000000080), 0x5}, 0x1, 0x9, 0x4, 0x0, 0x2, 0xfffffffffffffff8, 0x2}, r2, 0xc, r2, 0x3) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000000)) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000246ffc)=0x1001, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x58040}, 0xc, &(0x7f0000000600)={&(0x7f0000000240)={0x2e, r4, 0x4, 0x70bd2c, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffff81}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x2}, 0x4008000) ioctl$KDDELIO(r2, 0x4b35, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000480)=""/53) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0x0, @empty, 0x4e23, 0x3, 'dh\x00', 0x1, 0x1, 0x44}, 0x2c) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000180)=0xfbffffff, 0xd3) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000580)={0x8, 0x800, 0x941, 0x1, 0x0, 0xffff}) modify_ldt$read(0x0, &(0x7f00000003c0)=""/17, 0x11) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0xffffffff}, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000005c0)={0x1, 0x3ff, 0x4, 0x8}, 0x8) 2018/04/16 14:56:08 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f00000002c0)=[{0xfe, 0x8, 0x4b, 0x5, @tick, {0x4, 0x40}, {0x401, 0xd7f}, @raw32={[0x9, 0x6, 0x5]}}, {0x1ff, 0x8, 0x2, 0x8, @tick=0x4, {0xfffffffffffffffe, 0x40}, {0x1, 0x100000000}, @queue={0x1, {0x3, 0xb6a}}}, {0x81, 0x0, 0x8, 0xb6, @tick, {0x2, 0x8}, {0x9}, @quote={{0x4, 0x8c}, 0x6}}, {0x0, 0x4, 0xfffffffffffffff7, 0xffff, @tick, {0xe2, 0x5786}, {0x0, 0x52640470}, @raw32={[0xfffffffffffffffe, 0x8]}}, {0x5, 0x8, 0xffff, 0x1f, @tick=0x4, {0x6, 0x1000}, {0x8, 0x7fffffff}, @connect={{0x0, 0x5}, {0x9, 0x1000}}}, {0x1, 0x7, 0x1519, 0x0, @time, {0xffff, 0x64}, {0x200, 0x8}, @ext={0x50, &(0x7f0000000080)="05f4e3380cb7970f9b4faa73b96bea2c12690fca8ef2a12ffe713d2a92ac73d6db606e369c83500928d229d6831492841c5e2f7e9e21884578efc25412ab6e0d15e63f2e432bce17f184daed0d30adde"}}, {0x7, 0x80000001, 0x2, 0x8000, @time={0x0, 0x1c9c380}, {0x1ff, 0x40}, {0x2, 0xfffffffffffffffa}, @ext={0xcf, &(0x7f0000000100)="ca4cb53856e5a948e122fdfa86de9ab0905fdbc62ae92402d5045805b43c4936c4fd414f20f80fbdf7c2c300018f54aa00e50ad58b046d29cc0d92a3c1a299bdf34cab7b30ff2f1e18e8130695b7665292a0f73be4160d5bbdde6cb51c20ef36c748fcc756ca96d475b6b477afe8cb0162a93d200fd380a18cea00dd46b5c7829198e1e535b91a6ca22dc81f5c0a84a7217ead5f171dcbf2c7e2b008e18623976f048ffc9b00e9915f81b4d4d035f1a21633a2cacdc91e19115bc803e2035eeebcbb8c3471f5ba9c772a3933549d04"}}], 0xc4) [ 121.316342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 121.332854] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 121.348245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 121.361413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 121.394345] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20003 dh [ 121.407473] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20003 dh [ 121.575443] SELinux: policydb magic number 0x54b08fe does not match expected magic number 0xf97cff8c [ 121.666844] SELinux: policydb magic number 0x54b08fe does not match expected magic number 0xf97cff8c 2018/04/16 14:56:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000840)={0x4}, 0x1) writev(r0, &(0x7f0000000100)=[{}], 0x1) vmsplice(r0, &(0x7f0000000780)=[{&(0x7f0000000140)="df945df8c5ed325a5e854aff436f6ce163ab2a54324de4c2d629eebfc09b61bc5a328768567fb1e3e69841298bf2dc7b1ad60f5f43e815bbb6e255a9718d815ef5ad51bc2008852f977c84e486e238ad0f701adf52e28930909a44b6c4ecca36875c00499de880990870f813347ebc621907a0a7240c542b1dd4bd17135890150b160db07cdd771e8d43814395a82af8098f9696f9f5442d6d306a11182c8ac2e44eef5faa8edb002ca8c3084882c6e9", 0xb0}, {&(0x7f0000000000)="edb8ea5bf490f9290b23c7db103161f90e5054f4cbe96a49b7474d648d7207a91b2c", 0x22}, {&(0x7f0000000200)="c4db01fc4d07595299af51712a1c39a7b9a39895d954dc6287e0b9fc1ca78c08e168a5bb8306669a7a611c1243640a695da74bfb4f50fb911df2a9d05a6e6aea010c0a7233352483fb835bb7209a4f466bc83aaa42805261cffd9c0a0bd384de15b45f4fe105aa59bd834ac81afcb3b7c4be2a40d9086d3a72cb522b5db3bc7dfd994f2a0fb57688875b86df01bc74669870bc0f20c1cbeed058783792ef2433e12119bc258ab635d637bcb2a0ede3803bbebeff98b8f9c1e2fe7f4736c259039fb01c71", 0xc4}, {&(0x7f0000000300)="950875fdfd221a155a18c8aae3f47036655fa7ccbb4d8deb39c71696cbdb0ff3ce96188598676cea4de6c9162a9ef8bc346eed556a48ed61372c07f48cb3faa70b56333417f48864f701b0b4044c3bc159a495a936fb832195c69403e9bcceee9e4cb56cb907d4344c1a28da16c910daa3767273828ef340fc23", 0x7a}, {&(0x7f0000000380)="266e10345427bde863ab31bdd9af9b5ea8e537863d31f39bce42a3f5c82e48745d1673b5dec186dde003f948d81434649b73e0e9ea3c839ce332c983b522c047a62e1ebbc799eb515fb02322a1eed85b1f992a5325e36aeb06b034330959296f99abcfe15c2dab2b8a009fe86fd616c8ba5be6b17c92b0f00dcb12e3d6f83cf2a013a90a467b20d7acd10457cbde32362ca056085cceb6856d17026df7e349584427aa352330962e29bc972bd3ba611f07c3ef44718bf8328c380f90f7a212e6eae7b50c14c483f96b78f9693faf4b94370ef790", 0xd4}, {&(0x7f0000000480)="4f3cc4ae8a825a3c2e1de56e5e54ede3667af7265a2daf70c6c1acacc417716436068fa6bfbe8f41ab220421edd7b5b3a7d36d91df47", 0x36}, {&(0x7f00000004c0)="0c321ddeb65e98e299c4927fd8cd829d8a9c5bf6ed90d8d6e1440cf95fdd9d82d2e009376b501766a140d9fdab8650ba7cd91f1f7a4783649da0af2696d3ed13ca0b43f57e1a4ce58c9422b91f8d0da2fbe2cd52cf4ed72066c5a3264b837974216319db2c22422c2a473596d424c6848a76179c61900a3a16fab927c8c69a9bb766327a1b1745b84673020985c0d5c97782613c56cc91e4293c656ed476d39053056865e87524f4880e65bbacbb5fb5db7adb2c4da57a47c2b5e42c25f2113261d0e683a0afcd", 0xc7}, {&(0x7f00000005c0)="0340a23b526ddf606705b9898c98c6334c5fdfc3e49b22e6121156a5c3b494b022c7841194f5c607919cbca093ad89eace6efb910da55857d5c1fcdd2146a308121c5af317743cbb99e61886c1b5cc17b1b91ae4d0ce32528ee897b746346e7f1840901af4a33286bc9cd826099cccd25b47ae32f7a1799592a330f91dbef6d8202ea26792f6b4e7f07a542ad34109cdf0405477f83ca801a3c805d80d80cabc3508471c14b1c1e87e798d910ae3c90a0b4b2edeac38fbe926e9f8864bcc8ed6f92d", 0xc2}, {&(0x7f00000006c0)="7de95be25d945135e3b1300aa524262c26afad24971b8c8f7baffbd030ed99a2ddcffcffecb1384645a2cf1f130f05a41b92767d96d6c1dec9382b37cf80f610fceb4d2401e38f8de62aedce6fd444f90631a0158d075bc2e65b4e4ba164614cbbc8e47a2a3abc8bc9f44ac3d9df5fb0e54e57e50e548c00111ea6bb77067d8c88afb83f41bd7708f2e5c99c738a16c433c6bfd0f3a8dda9d6f70409db5f439d3e0cfd4f37fd46eca52a", 0xaa}], 0x9, 0x5) 2018/04/16 14:56:08 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x141301, 0x0) epoll_create1(0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x3ff}, 0x8) r0 = socket$unix(0x1, 0x2, 0x0) splice(0xffffffffffffffff, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x0, 0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/16 14:56:08 executing program 0: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2400000, 0x3e, r0, 0x0) futex(&(0x7f0000001ffc)=0x1, 0x86, 0x2, &(0x7f0000ef4000)={0x77359400}, &(0x7f0000000080), 0x0) 2018/04/16 14:56:08 executing program 2: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x27) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d56000)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/04/16 14:56:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r0, r1, &(0x7f0000ea5ff8), 0x2) getsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000000000)=""/31, &(0x7f0000000040)=0x1f) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0xfffffffffffffff9, 0x1, 0x9, 0x1, 0xd0, 0x7f, 0x200}, 0xc) 2018/04/16 14:56:08 executing program 5: keyctl$setperm(0x5, 0x0, 0x8000000000000ffe) socketpair(0x5, 0x801, 0xc13d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/16 14:56:08 executing program 6: r0 = eventfd2(0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) read(r0, &(0x7f0000000000)=""/120, 0x78) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000080)={{0xfffffffffffffff9, 0x7f}, 'port0\x00', 0x2, 0x4080c, 0x2, 0x3, 0x0, 0x400080000000, 0x1, 0x0, 0x2, 0x8}) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 14:56:08 executing program 3: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @broadcast=0xffffffff, @dev={0xac, 0x14}}, 0xc) rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f00008b6000/0x3000)=nil, 0x3000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xce, "50abdbc0f5fe8d05bd003321143a4a2eb80460a4ca69894b806503c70b80f95e71affd2fcf6e3999487a5571d158f06fdf80209385e5afbe6ff904d3465e72c34e02591f0737c35dd468d1b527ed23830af6eedc7ced1fd426856b01daed5fb93e9b37d308e64f9c8f6dbedc0476103ba93dccbd69c97304e46c95a64a82ce0d9b5c254418909a31dc2641e2ec768b5a89c5e4715c2663ec7919fe7e2acdf7311f408999f3fa3ee425edfe1a69e77f7493282e2a389223a77fc7e26a65caf241c7daf29c6b585f39f173261d42e8"}, &(0x7f0000000200)=0xd6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000002c0)=0x94a1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0x21, "e869abc6817207dc103d1881a8bbcb37a715d6ad95e8e7e224f71b00ee2ca7eb9d"}, &(0x7f0000000280)=0x29) syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000300)={@rand_addr, @broadcast, @local}, &(0x7f0000000340)=0xc) 2018/04/16 14:56:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x84e24}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0xb23, 0xffffffffffffffff) close(r0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x4) 2018/04/16 14:56:09 executing program 3: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x93) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="030007001300"], &(0x7f00000001c0)=0x16) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r2, 0x7}, 0xffffffffffffff3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x8a, @local={0xfe, 0x80, [], 0xaa}, 0xff}}, 0x7, 0x10000}, &(0x7f0000000300)=0x88) r3 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r4 = dup2(r3, r0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080), 0x4) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000140)=0x48adc581) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x3, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000100)={r5, r6/1000+10000}, 0x8) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @note={0x80, 0x0, 0x100000001, 0x0, 0x2}}], 0xffffffffffffffed) 2018/04/16 14:56:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xfffffffffffffff7, 0x7, 0x99}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x8, 0x0, 0x4, r2}, 0x10) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000180)={'tunl0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1b, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) sendto$ax25(r1, &(0x7f00000001c0)="a92fe52f81f607bb092e7acacece1edfbc0c9051a6a1c7ced48ba43f4be0be4b7359f917013b5e1b3c75722677aec40d5b746b657bbc3a0c7420dcef7f91785ada250071f383d6bd50667e2233489eaf0b381f5166214dfdf85bfe5e378bd8020fd7a57c3914824048095f369147a9eec19b3241a5d8d6497700bdba3e71157ab5bec40aa8d6a8b073686722746d3e9238b81006761be9da9bf81882b37f1a46a0ec4a2a11fe60d69dd0dda31cced6a4d1f027492ad6452e8ff86fd8028cafb28df23dbfd2b447619a268711c3a1d9041d05cec441a09bc03ce1913ffbfc8199e2f8f0c888", 0xe5, 0x10, &(0x7f00000002c0)={0x3, {"781bf43b9520f9"}, 0x9}, 0x10) timer_gettime(r3, &(0x7f0000000080)) 2018/04/16 14:56:09 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x4, 0x2, 0x4}}, 0x2e) 2018/04/16 14:56:09 executing program 6: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$intptr(0x1c, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000488fe4)={&(0x7f00004df000)=@kern={0x10}, 0xc, &(0x7f0000784ffb)}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000003c0)=0x5, 0x4) mlock2(&(0x7f00005a9000/0x2000)=nil, 0x2000, 0x0) getsockname$inet(r0, &(0x7f0000000540)={0x0, 0x0, @multicast1}, &(0x7f0000000580)=0xffffff71) write(0xffffffffffffffff, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000240)=0x6, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0x4}, 0xfffffffffffffed5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1ffd, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000140)={0x7, &(0x7f0000000040)=[{0x2, 0x7cde, 0x20, 0x1}, {0x3, 0x100000001, 0xffffffffffff1bf9, 0xffffffffffffd381}, {0x3, 0xf2f, 0x6, 0x100000001}, {0x2, 0x0, 0x81, 0x3}, {0xfff, 0x8, 0x4, 0x1}, {0xb7a4, 0x5bd3, 0x101}, {0x80000001, 0x7, 0x7, 0x9}]}) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x5, 0x400, 0x1f, 0x8, 0x4, 0x9, 0x7ff, 0xb8, 0x8, 0xffffffffffffffa8, 0x3}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000000c0)={{0x67, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 'ovf\x00', 0x4, 0x9, 0x2b}, {@broadcast=0xffffffff, 0x4e24, 0x2, 0x80000000, 0x0, 0x3f}}, 0x44) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000400)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x101}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x1, 0x0, 0x7}, &(0x7f0000000380)=0x10) 2018/04/16 14:56:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r1 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="219f141f44f35e015006d0c411f019d7363a76", 0x13, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="04a5ab555f2558a87bf4ce5659066087fc76fb6597276b6a2f30bde601aaeeaae6c33355f9532f2c3d39461c719b432cb07cfa1ddbc3273a59fb01247eb4d6f3cfd9c1ee54d43639b647133a9a54952d5bc3abc33acfb86f320a8bbfc1847225c0baebc656b9dcf4de97cc979a6800065699a185c086d178b011a802ca215cfe5032ba3f334945556e37bd2042f4002807f9d17d2d16cc121b836e834cfb7341850a2885952a96", 0xa7, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='mime_typesecurityGPL\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/4096, 0x1000, &(0x7f00000014c0)={&(0x7f0000001400)={'rmd128\x00'}, &(0x7f0000001440)="63d79de3b5e35722facc76e4ef6de3432c571bcc4c4602f4b771d4819f2747c0be83cd27d5e0332e684935e88356d0aaf0cae1baddeb78774bc754cb15a24c82c37ea18749546e43ba26a2c025620df77c8971729f05ed67d6ae42536489d1d6235bb084d656c87f843080991412e440410f324b7c70155f2e7c4e99afe0", 0x7e}) 2018/04/16 14:56:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x7c) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x7, 0x4) 2018/04/16 14:56:09 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x80, 0x4, 0x8, 0x3, 0xfff, 0xffffffffffff4334, 0x1, 0x1, r1}, &(0x7f00000000c0)=0x20) recvmmsg(r0, &(0x7f0000004940)=[{{&(0x7f0000001380)=@nl=@proc, 0x80, &(0x7f0000000240)=[{&(0x7f0000001780)=""/4096, 0x1000}], 0x1, &(0x7f0000002780)=""/91, 0x5b}}, {{&(0x7f0000002800)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000015c0)}}, {{&(0x7f0000002d00)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000002e80)=""/247, 0xf7}}, {{&(0x7f0000002f80)=@can, 0x80, &(0x7f0000003100), 0x0, &(0x7f0000003140)=""/173, 0xad}}, {{&(0x7f0000003200)=@pppol2tpv3, 0x80, &(0x7f00000032c0), 0x0, &(0x7f0000003300)=""/136, 0x88}}, {{&(0x7f00000033c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000004780), 0x0, &(0x7f00000047c0)=""/45, 0x2d}}, {{&(0x7f0000004800)=@nl=@unspec, 0x80, &(0x7f0000004900)}}], 0x7, 0x0, &(0x7f0000004a40)={0x77359400}) 2018/04/16 14:56:09 executing program 2: r0 = socket$inet(0x10, 0x5, 0x7) r1 = fcntl$dupfd(r0, 0x402, r0) connect(r1, &(0x7f0000000000)=@generic={0xa, "9bf487a62d8f0434d4efe33853b6b571a58f42428c8e9dbd393f845b6b0a398d5074b758f91cb77b707225b7a5c375a987f6a2e2ebeed8cfc19da97a1fa39f5c0848a598f5ee4d76bba67886316f5b5a60a294f1909859891b53e5148e2c812753ecaa14a3ade271347bd96c4683aaa97bc5836e34739b7a6964ec4b3b86"}, 0x80) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="1b0000001c00030007fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x0, 0x200}, 0x0) 2018/04/16 14:56:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0xa}, [@typed={0xc, 0x0, @fd}]}, 0xff1e}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/04/16 14:56:09 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x4, 0x2, 0x4}}, 0x2e) 2018/04/16 14:56:10 executing program 0: r0 = getpid() ioprio_set$pid(0x1, r0, 0x4001) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) accept4$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x80800) ioprio_get$pid(0x3, 0x0) 2018/04/16 14:56:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x440000000000127a, &(0x7f0000000140)) fcntl$setlease(r0, 0x400, 0x1) r1 = dup2(r0, r0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/04/16 14:56:10 executing program 1: memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) prctl$intptr(0x20000000000803f, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/04/16 14:56:10 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4080000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, r1, 0x10, 0x70bd26, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x70}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc8c}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1b}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff9}]}, 0x60}, 0x1}, 0x4004) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={"74756e6c300000000000000000000500", &(0x7f00000000c0)=ANY=[@ANYBLOB="23000000000000000000000000000000000000000000000000000000366defa9000000000000000000000000"]}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000280)={0x8, &(0x7f0000000240)=[{0xffffffffffff0001, 0x8001, 0x400, 0x4}, {0x408, 0xe5, 0x7fffffff, 0x16}, {0xffffffff, 0x4, 0x5, 0x7ff}, {0x3ff, 0x0, 0x8}, {0x0, 0x2, 0x7fffffff, 0x401}, {0x8, 0x81, 0x7, 0x3ff}, {0x128, 0x9, 0xfffffffffffffff7, 0x200}, {0x8, 0x486080, 0xfffffffffffffbff, 0x80000000}]}, 0x8) 2018/04/16 14:56:10 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/212) r1 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/101) ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) 2018/04/16 14:56:10 executing program 0: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0x3, 0x0, 0xcb9) sendto$inet(r1, &(0x7f0000509f92), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e25, @loopback=0x7f000001}, 0x10) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r2) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001040)=[{&(0x7f0000000a80)}], 0x1, 0x0) fcntl$getown(r2, 0x9) r3 = creat(&(0x7f0000000580)='./file1\x00', 0x0) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) socket$inet_udp(0x2, 0x2, 0x0) fsync(r3) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/16 14:56:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x0, 0x802) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$KDDISABIO(r0, 0x4b37) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000000)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/106) ioctl(r0, 0x41, &(0x7f0000000140)='S') 2018/04/16 14:56:10 executing program 7: r0 = getpid() getpid() ioprio_set$pid(0x1, r0, 0x4001) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r2, 0x4, 0x100, &(0x7f0000000040)=""/108, &(0x7f00000000c0)=0x6c) ioprio_get$pid(0x3, 0x0) 2018/04/16 14:56:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a80)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) unlink(&(0x7f0000000080)='./file1\x00') symlink(&(0x7f0000000500)='./file1\x00', &(0x7f00000000c0)='./file1\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') 2018/04/16 14:56:10 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x4, 0x2, 0x4}}, 0x2e) 2018/04/16 14:56:10 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000333fef)='/selinux/enforce\x00', 0x2, 0x0) syncfs(r0) write$evdev(r0, &(0x7f0000000240), 0x1d4) 2018/04/16 14:56:10 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="18", 0x1, r0) keyctl$unlink(0x9, r1, r0) 2018/04/16 14:56:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffff36da, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x800, 0x5ae6}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x7f, 0x0, 0x1f, 0x80000001, r1}, 0x10) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/16 14:56:10 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/04/16 14:56:10 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffffff08, 0x200, 0x100000001, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7, 0xbf, 0x20a, 0x1000000000000000, 0x10000, 0x100000000, 0x2, 0x4, r1}, &(0x7f0000000180)=0x20) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000080)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 'none\x00', 0x1}, 0x2c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/16 14:56:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000380), 0x0) creat(&(0x7f0000000900)='./file0\x00', 0x50) r1 = syz_open_dev$mice(&(0x7f0000000940)='/dev/input/mice\x00', 0x0, 0x20000) r2 = dup(r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000980)='/dev/ptmx\x00', 0x40800, 0x0) r3 = dup2(r2, r0) ioctl$TIOCNOTTY(r3, 0x5422) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000800)=0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={'syz_tun\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'veth0_to_bond\x00', 0xd221}) ftruncate(0xffffffffffffffff, 0x100) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2, 0x0) fchdir(0xffffffffffffffff) r6 = socket$inet6(0xa, 0xf5af7f203e344eae, 0x5) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000140)=0x44) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000680)=@assoc_value={0x0}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000740)=0x2) nanosleep(&(0x7f0000000380), 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00000004c0), &(0x7f0000000580)=0x4) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000008c0), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=0x0], &(0x7f00000001c0)=0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={r8, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) connect(0xffffffffffffffff, &(0x7f00000005c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x1, 0x3, 0x3, 0x3}}, 0x80) sendfile(r0, 0xffffffffffffffff, &(0x7f000000a000), 0x7ffff) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f00000007c0)={0x20, 0x200, 0x8001, 0x7, 0x401}) close(0xffffffffffffffff) pivot_root(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00') 2018/04/16 14:56:10 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000002c0)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xff6e) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) 2018/04/16 14:56:10 executing program 4: prctl$intptr(0x18, 0x0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x80000000005}) 2018/04/16 14:56:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) fchdir(r0) write$evdev(0xffffffffffffffff, &(0x7f0000000280)=[{{}, 0x5, 0xff, 0x1}], 0xff34) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000002c0)={r2, r3, 0x6}) openat$cgroup(r0, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="48ce4f3148bbb5a859315f1db337ec7d2b6293c520fd46113533510cf02413a9be8b9314c42f05df660474bc6e26cee3ae4fb4c1336576c28821293fd917a89e0ff04a7b4a262bd461c8f829a25f48d0212695012c781870be79cdb21a23ecd895486d90909e42520e81c9322e106cacffb535556109", 0x76, 0xfffffffffffffffb, &(0x7f0000000140)={0x77359400}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000340)={r4, r5/1000+30000}, 0x8) 2018/04/16 14:56:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000006640)={'filter\x00', 0x1000, "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"}, &(0x7f0000007680)=0x1024) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc) 2018/04/16 14:56:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000841000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000204ffc)=0x4000000009, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2d, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x15) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x24000) fdatasync(r2) 2018/04/16 14:56:10 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x2f, @dev={0xac, 0x14, 0x14, 0x14}, 0x1, 0x2, 'wrr\x00', 0x10, 0x0, 0x18}, 0x2c) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/19, 0x13}], 0x2000000000000002) read(r0, &(0x7f0000058fef)=""/32, 0x20) 2018/04/16 14:56:10 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'ip6tnl0\x00', 0x400}) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) close(r0) mknod(&(0x7f0000000140)='./control/file0\x00', 0x0, 0xa52) 2018/04/16 14:56:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x81) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000015c0), &(0x7f0000001600)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4a8) r2 = socket$inet6(0xa, 0x1, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) setsockopt$sock_int(r2, 0x1, 0x40000000029, &(0x7f0000d4cffc)=0x20, 0x4) sendto$inet6(r2, &(0x7f0000857000), 0x0, 0x0, &(0x7f0000f69000)={0xa, 0x4e21}, 0x1c) syz_open_dev$loop(&(0x7f0000001480)='/dev/loop#\x00', 0x6, 0x200) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000014c0)) 2018/04/16 14:56:10 executing program 4: execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000240), 0x100) pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001a80)=[{{&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/154, 0x9a}], 0x1, &(0x7f0000000200)=""/78, 0x4e, 0x81}, 0x1}, {{&(0x7f0000000280)=@ax25, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/160, 0xa0, 0x8000}, 0x6}, {{&(0x7f0000000400)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/5, 0x5}, {&(0x7f00000004c0)=""/122, 0x7a}, {&(0x7f0000000540)=""/68, 0x44}], 0x3, 0x0, 0x0, 0x3ff}, 0x1}, {{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000680)=""/140, 0x8c}, {&(0x7f0000000740)=""/37, 0x25}, {&(0x7f0000000780)=""/71, 0x47}, {&(0x7f0000000800)=""/230, 0xe6}, {&(0x7f0000000900)=""/216, 0xd8}, {&(0x7f0000000a00)=""/15, 0xf}], 0x6, &(0x7f0000000a80)=""/4096, 0x1000, 0x9bc}, 0x20}], 0x4, 0x10000, 0x0) 2018/04/16 14:56:10 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x4, 0x2, 0x4}}, 0x2e) 2018/04/16 14:56:10 executing program 3: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = getuid() setuid(r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x47, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000004004000000000000000000000000000000000000000000040000000000004eb116c83e70ae934050dc", @ANYPTR64=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, &(0x7f0000000240)}) 2018/04/16 14:56:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) ioctl$VT_ACTIVATE(r0, 0x5606, 0x40) r1 = gettid() ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001180)={0x0, 0x0, 0x0, 0xd6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0xffffffffffffff02, @dev={0xfe, 0x80, [], 0x19}}}, [0x2, 0x2, 0x1, 0x8, 0x3, 0x1, 0x4, 0x0, 0x4b, 0x2, 0x0, 0x1000, 0xdff, 0xfff, 0x1000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0x8) timer_create(0x3, &(0x7f0000000280)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000300000000000000000000000092e10400000000000000000000000000000000000000000000000300000000000000000000000000000000"], 0x58) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000001600)) getpgid(r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000015c0)={&(0x7f00000014c0), &(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)=[0x0], 0x0, 0x0, 0x0, 0x1}) tkill(r1, 0x21) tkill(0x0, 0x0) close(r0) inotify_add_watch(r0, &(0x7f0000000340)='./file0\x00', 0x80000180) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r2, 0xa02, 0x1, 0x400}, &(0x7f00000000c0)=0x10) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000080)=0x3) 2018/04/16 14:56:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') getdents64(r0, &(0x7f00008e6fe0)=""/32, 0x25a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x2}, 0x8) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f00000002c0)=""/1, 0x1}], 0x10000000000003b0) getdents(r0, &(0x7f0000000000), 0xfffffffffffffde0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0x8000, 0x0, 0x2, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0xffff, r3, 0x4731fe59545afa11, 0x81}) 2018/04/16 14:56:10 executing program 1: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) 2018/04/16 14:56:11 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0xeffffffffffffffa, 0x605, &(0x7f0000000040)}) 2018/04/16 14:56:11 executing program 1: r0 = socket$inet6(0xa, 0x80000080003, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000246ffc)=0xffd, 0x4) sendto$inet6(r0, &(0x7f0000000000)="6cb4524351c3b617a12210cc9ad127b52e31", 0x12, 0x4040000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000c40)="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", 0x1042, 0x0, &(0x7f0000000c00)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)=r2) 2018/04/16 14:56:11 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:11 executing program 2: ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) unshare(0x40000000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x1}) 2018/04/16 14:56:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x16) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @empty, 0x5}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)={0x20, 0x52, 0x401, 0x0, 0x0, {0xc}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @ipv4=@rand_addr}]}]}, 0x20}, 0x1}, 0x0) 2018/04/16 14:56:11 executing program 3: prctl$intptr(0xc, 0x20000000007f) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/04/16 14:56:11 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}, {&(0x7f0000013b00)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed4100", 0x40, 0x405e40}], 0x0, &(0x7f0000014300)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x2, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5343daa9107af7a21f86008e6f928485979efe96ddf5d8ae27608ab4ce182886717be3e002ba058f81b7fd52c6adf2807bceb4fe97f855e708d59b6fc42fa49dc801f1ee2a10d00509e1fa7a76bffce11b5a2c6b9788cd4e70120da96976a21a1", 0xc5, 0x4}, {&(0x7f0000000880)="fadf8916defc60", 0x7, 0xff}], 0x240000, &(0x7f0000000a00)={'nouuid,'}) r0 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000500)={0x1, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') unlinkat(r1, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0) renameat(r1, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') fsync(r1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r2 = open(&(0x7f0000000740)='./file0\x00', 0x200000, 0x180) symlinkat(&(0x7f0000000800)='./file0\x00', r2, &(0x7f0000000780)='./file0/file0\x00') syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x45, 0x1, &(0x7f0000000600)=[{&(0x7f0000000140)="968e058428028234781195e9e5c2a286042f49607e6fc8e657fb19fb5aced9104b6d41be2ec183464551d5430ec1bf124beefabeca6ef422ebf6d6b44a0e4b95af34015acce45125ce251a2cd9f92d43a82ad96f9635b298bda6f02287f4f34f3e0c342ad069770c40891af67d7b38d44040fb10dc4b55fc528bdd6bff380d72e5a31dd3", 0x84}], 0x20, &(0x7f00000000c0)=ANY=[]) renameat(r1, &(0x7f0000000300)="2f2f66696c653002", r1, &(0x7f0000000340)='./file1\x00') mkdirat$cgroup(r2, &(0x7f0000000380)='syz1\x00', 0x1ff) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}, 0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00') accept4$packet(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14, 0x80000) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000940)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/51, 0x33}], 0x1, &(0x7f0000000a40)=""/190, 0xbe, 0x9}, 0x42) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000009c0)={0x0, @multicast2, @remote}, &(0x7f0000000b00)=0xc) getpeername$packet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000c40)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001fc0)={@local, 0x0}, &(0x7f0000002000)=0x14) clock_gettime(0x0, &(0x7f0000002180)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000002140)=[{{&(0x7f0000002040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002100)=[{&(0x7f00000020c0)=""/5, 0x5}], 0x1, 0x0, 0x0, 0x5}, 0xffff}], 0x1, 0x43, &(0x7f00000021c0)={r11, r12+30000000}) getsockname(r2, &(0x7f0000002200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002280)=0x80) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000022c0)={@local, @multicast2, 0x0}, &(0x7f0000002300)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000002640)={@empty, 0x0}, &(0x7f0000002680)=0x14) getpeername$packet(r2, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002700)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002740)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000002840)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000002880)={@empty, 0x0}, &(0x7f00000028c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000029c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002ac0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002bc0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000002cc0)=0xe8) getsockname$packet(r2, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002d40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003040)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000003140)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003800)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000037c0)={&(0x7f0000003180)={0x624, r4, 0x100, 0x70bd2a, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r5}, {0x128, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xab86}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r13}, {0x178, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9abe}}}]}}, {{0x8, 0x1, r17}, {0x138, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x154, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xcafd, 0x3f, 0xbb, 0x7ff}, {0xb5, 0x39e0, 0x0, 0x9}, {0x99, 0x0, 0x9, 0x4b}, {0xe9c, 0x8, 0x6}, {0x4, 0x100000000, 0x5, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1a}}}]}}]}, 0x624}, 0x1}, 0x40000) 2018/04/16 14:56:11 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'ip6tnl0\x00', 0x400}) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) close(r0) mknod(&(0x7f0000000140)='./control/file0\x00', 0x0, 0xa52) 2018/04/16 14:56:11 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:11 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x80, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000500)=""/214) ioctl$TUNSETLINK(r2, 0x400454cd, 0x33f) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f00000003c0)={0x2, 0x8}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000600)='eql\x00', 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x20000000) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r1, 0xffffffffffffffff) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x480082, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000480)) pipe2(&(0x7f0000000100), 0x0) 2018/04/16 14:56:11 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000000)) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) 2018/04/16 14:56:11 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000080)={0x1f, {{0x2, 0x4e20, @rand_addr=0x6}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x104) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x841, 0x3ad) times(&(0x7f0000000300)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x3c, &(0x7f0000000200)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24}]}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x100000001}, 0x8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/04/16 14:56:12 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:12 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x7fffe, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000080)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = userfaultfd(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000)={0x12}) epoll_wait(0xffffffffffffffff, &(0x7f000025b000)=[{}], 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/04/16 14:56:12 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000376000)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/16 14:56:12 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x4400000000001278, &(0x7f0000000100)) ustat(0x80000001, &(0x7f0000000040)) [ 125.367157] IPVS: Creating netns size=2552 id=19 2018/04/16 14:56:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) mmap(&(0x7f00009ac000/0x4000)=nil, 0x4000, 0x1000000, 0x32, r0, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)) [ 125.417978] IPVS: Creating netns size=2552 id=20 2018/04/16 14:56:12 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2002, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 2018/04/16 14:56:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000800ef, &(0x7f0000ffd000/0x3000)=nil}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x5, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x800}, {}, {}, {}, {0x0, 0x0, 0x0, 0x44fb}]}, 0x8) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) r1 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="cf572d13d30fa0e1b6d9b08fff757c218ac31a8757c8cd14f91dbf7b7e71e080f04a12af5da593915feb38b453429f8905d032e54790c4648699c36fd06042b8f1f044ca6be232e5f3f535c3e343fafc54cea8ba33124acc0ff26875af7d681623a2c5f6250f4d7623af8a4b9c595979935f42e3c899bfe7485a9f286ab4953c1d066886043bda89e9304b2bd4f1e37850b2faf909bd5d4342cf5c710ad9bb6826972da945036aa9417685607334925e428b68a2a4df275ad42feeffda4972ff61b3d6d878298e38fa4fa18bc8f9a752f4ef7cb644", 0xd5, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000780)='cifs.idmap\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)='/dev/sg#\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000740)=[{&(0x7f0000000300)="a35ddb815a48595795c7", 0xa}, {&(0x7f0000000340)="39368b6f3ab4823dc010104347766c1c364cb0db28b2b42ed28cf669687c5b0427d4fd6a564c1d8492dce241124f8647359c9aaf24e939b9b9d2b0c6c0b37563d7c2a913c8735f7bfb656cc93d4fc1f689c645114c46320b1cabee20f2bbffe8a994abf45d734bf36940ad111fecf45da3de9055ace44a712ddf66bd30b4cf8674c2d85b831d5a60e359761842f6fa2602614f089971914c3db59025005c493e756e162c65b156c5387ef0b429b3f73e4c296106878d96d35ff3b4685ccbe618a64632a192157f713b81e76464f032e7ce4bfea80be9654bddeccadd0b9f04f52640d9", 0xe3}, {&(0x7f0000000440)="6c2a7661b5525e317a048de2ee2cefbaadeb12452f5ef430f6cbe96b87060466337a42cf939ec4bddd5ef6e83b3fc444244458e117b3a9c9e9d163d9cbfd218e542cdbb05d4a80dffdcd092fbc9ea07a41a2eb07099474c92e03b71fdc80f13f85c41239e342906e5b74fe2b9b654060941dad46b945423596e451f78c190b54da4b5c0f", 0x84}, {&(0x7f0000000500)="a696a3dce2bb4a4428a7e0491a4b96538020bfcdab37546e90ca2806d5344766bd85fdc9c9a3333e56cc649d4baaf608d4bed58759123a15a24a39fa971c6f9ad7b6c4c1cfd738dde68da86a47b67c495b965b99eb3381ed444a8189eba107aee77aa698f60b0fbce21efa2ba21301780c73b266569658979b026462f9aa20cf9377ca864c4fc66944b51aa9477cca3c579a0b03edbe2e1901e09d253cc4402967b18d390eb8c7f911de219ca0d9fd3de4c727869f6d6e9bb2f9d68286e349b95889f043a692c8cbd76a00548d8e8735c3aa6d36c759d148669a229397da84c0d999d52116fb3de6244f", 0xea}, {&(0x7f0000000600)="1f5a923ad757", 0x6}, {&(0x7f0000000640)="ae35b70a9ff5e2d1ddbe57fd8db8a1b21a9da86841bd08091de806235322f1a804b7b8b49b74c564dbf72dd866d0a7060347d103927904e1bfa7e40e2770fb", 0x3f}, {&(0x7f0000000680)="8b4c4706c92cdf99b017bf46237fcc101f584b61e97d4516430b908d92b6ad6a64832d3b5ad89cd488638d68488bb83ccac4d7992995f3b6ca07c5df9c4a2d0db8e36a3fff785b0ffc8a1aba026ed869b7e661310c93b19fae3a46d0f0c009fbba66f2cff50bdfe1c66d7e650b924950171f34a18e7670852f79a8853398a5e055eb688b265e92d722c061a1d4fa0f55eb6b16a69c5f216072ae27c4f78de66a", 0xa0}], 0x7, r2) writev(r0, &(0x7f0000000040), 0x8) close(0xffffffffffffffff) [ 125.494847] sg_write: data in/out 2012/524481 bytes for SCSI command 0xfb-- guessing data in; [ 125.494847] program syz-executor2 not setting count and/or reply_len properly [ 125.530516] sg_write: data in/out 2012/524481 bytes for SCSI command 0xfb-- guessing data in; 2018/04/16 14:56:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) write(r0, &(0x7f0000df8fd9)='&', 0x1) 2018/04/16 14:56:12 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rfkill\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x1000000, &(0x7f0000005000)) 2018/04/16 14:56:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x200000000000000, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) [ 125.530516] program syz-executor2 not setting count and/or reply_len properly 2018/04/16 14:56:13 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10002, 0x0) r0 = socket(0x1a, 0x2, 0x0) getsockopt(r0, 0x0, 0x50, &(0x7f0000000040)=""/14, &(0x7f0000000080)=0xe) 2018/04/16 14:56:13 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/4) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x0, 0x0, 0x0, {}, {}, @period}) readv(r0, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) 2018/04/16 14:56:13 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x78) recvfrom$ax25(r0, &(0x7f0000000100)=""/96, 0x60, 0x40, &(0x7f0000000180)={0x3, {"a547ca72acf3e0"}, 0x2}, 0x10) r1 = syz_open_dev$sg(&(0x7f00003e5ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040), 0x8) ioctl(r1, 0x2271, &(0x7f0000039ffe)) 2018/04/16 14:56:13 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x5, 0x10400) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x7fff}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0xfffffffffffffff9}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000000040)="a70ab1deffe5d9dfefe6608a3e0e7bb5f3e0a6c65c1b1ecc3496811530e7c223e1a11b16c88da31af4d48217248a83962eee0911793367829a02fd1b88d9bd296f713f1e29e3d8b10db8653612120a700e0c260a4b91d6730938b434d6ed232bb9ac97b4ae5ad4a5038c5b6195fc10a421e59366147dd09c260a8f8d6da046289a7cecf479", 0x85) setsockopt$inet6_buf(r2, 0x29, 0x16, &(0x7f0000b7cfec), 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x18180, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc00c6419, &(0x7f00000002c0)={0x1, &(0x7f0000000140)=""/157, &(0x7f0000000280)=[{0x8000, 0x7b, 0x1fa, &(0x7f0000000200)=""/123}]}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb8}, 0x1c) 2018/04/16 14:56:13 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:13 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x80, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000500)=""/214) ioctl$TUNSETLINK(r2, 0x400454cd, 0x33f) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f00000003c0)={0x2, 0x8}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000600)='eql\x00', 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x20000000) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r1, 0xffffffffffffffff) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x480082, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000480)) pipe2(&(0x7f0000000100), 0x0) 2018/04/16 14:56:13 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$peekuser(0x3, 0x0, 0x542ca047) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f00000005c0)={0x4, {{0xa, 0x4e24, 0x2, @empty, 0x1e6}}, {{0xa, 0x4e21, 0x0, @empty, 0x800}}}, 0x104) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vga_arbiter\x00', 0x200000000fffe, 0x0) signalfd4(r4, &(0x7f00000004c0)={0x1}, 0x8, 0x80000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r5 = perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x302, 0x3ff, 0x8, 0x2, 0x0, 0x2, 0x5208, 0x1, 0x2, 0x401, 0x7f, 0x8, 0x0, 0x80000001, 0x2887, 0xff, 0x100, 0x9, 0x4, 0x1000, 0xffffffffffffffff, 0x1, 0x0, 0x7, 0x0, 0xba64, 0x5, 0x100000000, 0x1000, 0x10000, 0x9, 0x8, 0x2, 0x85e9, 0x3, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x79b5, 0x1f}, 0x8, 0x1000000100, 0x0, 0x3, 0xd9bc, 0x100000001, 0xdc}, r1, 0x10, r4, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x163, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff]}, 0x6}, @in6={0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0xc}, 0x8}], 0xd8) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f00000010c0)) r6 = dup2(r0, 0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000140)={0x1}) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x5, 0x2, 0x1000, 0x0, 0x0, 0xb3, 0x0, 0x1, 0xc5b00000, 0x5, 0x0, 0x9cc, 0x1, 0x5d9, 0x8, 0x1000, 0xffffffff00000001, 0x0, 0x0, 0xb8c6, 0x1000, 0x10001, 0x4, 0x0, 0x0, 0x1, 0x1, 0xb20b, 0x6, 0x1, 0x200, 0x507, 0x2, 0x2, 0x6, 0x4, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1f}, 0x0, 0x4, 0x9, 0x6, 0x0, 0x7fff, 0x80000001}, r1, 0xd, r5, 0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r7 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x100000101002) write$evdev(r7, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0xffffff99) sendfile(r7, r7, &(0x7f00009bcffe), 0x4c35) sendfile(r8, r7, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r8, 0x80404518, &(0x7f0000000080)=""/4096) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000280)=0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x0, 0xfff, 0x84b}, &(0x7f0000000340)=0x10) ioctl$UFFDIO_ZEROPAGE(r7, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000100)={r9, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000480)=0xc) 2018/04/16 14:56:13 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/140) r1 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00') socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) write(r1, &(0x7f00000000c0)="00b77dca552d8b63de0837472d18b6a923b2a4cba99dfc3323d29aa4f1da0800000000000000000000000000", 0xffffffffffffff43) 2018/04/16 14:56:13 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:13 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)=0x0) sched_rr_get_interval(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000100)={{0x0, r3}}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001180)={r4, 0x8}, &(0x7f00000011c0)=0x8) tkill(r0, 0x15) 2018/04/16 14:56:14 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000340)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) recvmmsg(r0, &(0x7f0000002400)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/237, 0xed}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)=""/44, 0x2c}], 0x4, &(0x7f0000000440)=""/39, 0x27}, 0x2}, {{&(0x7f0000000480)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000500)=""/38, 0x26}, {&(0x7f0000000540)=""/196, 0xc4}, {&(0x7f0000000640)=""/174, 0xae}], 0x3, &(0x7f0000000740)=""/4096, 0x1000, 0x5}, 0x4}, {{&(0x7f0000001740)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000017c0)=""/185, 0xb9}, {&(0x7f0000001880)=""/190, 0xbe}, {&(0x7f0000001940)=""/137, 0x89}], 0x3, &(0x7f0000001a40)=""/233, 0xe9, 0xff}, 0xfff}, {{&(0x7f0000001b40)=@un=@abs, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/6, 0x6}, {&(0x7f0000001c00)=""/100, 0x64}], 0x2, &(0x7f0000001cc0)=""/227, 0xe3, 0x8}, 0x100000000}, {{&(0x7f0000001dc0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380)=[{&(0x7f0000001e40)=""/242, 0xf2}, {&(0x7f0000001f40)=""/12, 0xc}, {&(0x7f0000001f80)=""/172, 0xac}, {&(0x7f0000002040)=""/178, 0xb2}, {&(0x7f0000002100)=""/99, 0x63}, {&(0x7f0000002180)=""/55, 0x37}, {&(0x7f00000021c0)=""/196, 0xc4}, {&(0x7f00000022c0)=""/5, 0x5}, {&(0x7f0000002300)=""/110, 0x6e}], 0x9, 0x0, 0x0, 0x7}, 0x100000000}], 0x5, 0x40, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000024c0)={'filter\x00'}, &(0x7f0000002540)=0x44) r2 = socket$inet6(0xa, 0x8000000000000802, 0x1000000000000088) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000000000)="fc06e8e948aa8902c7710f819cefceb1c3f9ffb1ebf481c7f527d5ca0ba532f09a0a17e472312686ca3b03278e36f2063793cfc6cc88fc1386e2b5e2dc88fd1d4578042457", 0x45, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/16 14:56:14 executing program 0: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:14 executing program 6: socketpair$unix(0x1, 0x100005, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_addrs=@ipx={0x4, 0x400, 0x0, "c3ddcca1970b"}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/16 14:56:14 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:14 executing program 2: geteuid() r0 = creat(&(0x7f0000000180)='./file1\x00', 0x3ffffffffff) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='veth0_to_bridge\x00') fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r0, &(0x7f0000000280), 0xffffffffffffffd4) signalfd4(r0, &(0x7f0000000200)={0x2a}, 0x8, 0x80000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x401, &(0x7f00000001c0)=0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x1, 0x0) 2018/04/16 14:56:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x80) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f00000001c0)=0xe8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000002c0)=""/15) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/04/16 14:56:14 executing program 1: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x5ef8, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) r3 = dup3(r2, r0, 0x0) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xffffffffffffff43) 2018/04/16 14:56:14 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace(0x11, r0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0xaecef54593ac4df4) ioctl$TIOCGPTPEER(r2, 0x5441, 0xffff) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x264d, 0x4) 2018/04/16 14:56:14 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:14 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet(0x10, 0x5236b086d0fb636b, 0x400d) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000afd0)="2f0000001d00030000fffd946fa28300010000d87f86c497271d85680800a3a2d188737e0b000100015867855e79a5", 0x2f}], 0x1}, 0x0) 2018/04/16 14:56:14 executing program 0: sync() clone(0x80000000, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000000)="f11f") r0 = memfd_create(&(0x7f0000000040)='\\securitysecurityproc]!system\x00', 0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x80000001000) 2018/04/16 14:56:14 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) pipe(&(0x7f0000000040)) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/04/16 14:56:14 executing program 7: r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000200)=""/201, 0xc9) r2 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') r3 = dup2(r2, r2) exit(0x0) getdents64(r3, &(0x7f0000000140)=""/135, 0x2dc) 2018/04/16 14:56:14 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:14 executing program 6: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:14 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x9, 0xfe00000000000000, 0x7, 0x0, 0x8, 0x6, 0x40}, 0xf) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x4209, r2) fdatasync(r0) 2018/04/16 14:56:16 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000000)=0x6e, 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='veth1_to_bond\x00') r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000704ffb), 0x0) connect$inet(r1, &(0x7f000099f000)={0x2}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x2000000027, &(0x7f0000f67000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x18}, r2}, 0xc) 2018/04/16 14:56:16 executing program 4: r0 = gettid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_wait(r1, &(0x7f0000002500)=[{}, {}, {}, {}, {}, {}, {}], 0x3, 0x200000000000092) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000024c0)) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, r3}}, &(0x7f0000ec6000)) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x6, &(0x7f0000002380)=[{&(0x7f0000000100)="088b6fc40608f38d010ed9db9cd356f8b1a39a8ff14527509ae7945606e116f5d4880744029427ab8eb5709bec2eeb140d468c2257eb0703efdb393b629a8268cd3af99b5fc5c53bd435aff36bba9127acdfbf4171436cebd29b3c79f339bedb5c909999774f8a60c589035328fb9bbfcdf199a2747469f8421aa12ecc283094c8ce34583a1b5060b77af3b08e7736b8610f8af9a42b79008a764adf800191199b8397b814d864db0a7cbf0f054b2df07cbc6166a58be881810b05a61ef141b3f77b848655d8d966a4a2db25493a0dc4a6e396158f76cc0532cdacb96dd3b3ca9c30ff9f5344fc6e266c1f5fc901273759ce360f", 0xf4}, {&(0x7f0000000200)="1944d63124546fedd1325d0529e2f0e38cfa", 0x12, 0x5}, {&(0x7f0000000240)="12b62d083792287515f7ab77c65477835cd69582e659dc2186dc9bd15eac7557e46c57ecae", 0x25, 0x800}, {&(0x7f0000000280)="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0x1000, 0x4}, {&(0x7f0000001280)="a0336b394d609e251d84c1d5fb58fa73756e8bdc7e5ac81feebd0ef98ca419b9301dcf9e07f1794c1526a2e18c0c849f6dba673fe548f47d7bf83747e582faa984ce29526d385652efcfd25f7fe16a5568002d99349af3c765f4deb75487313553974c7860fb475c05a510a129e428addb5616dca6a1a08bcec9cc2bc56712d21eccabaea8203d14560a230f82fa53a14a5796472befe3fda24476cfe99763651a0ba4bde74da6c3a7baea0ae7fab1c763ae1485f5f3b46688d74599798243fb6837841880f3d4ea6c6974825a72d1a17e1c0f", 0xd3, 0x6}, {&(0x7f0000001380)="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", 0x1000, 0x1}], 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/04/16 14:56:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"73797a6b616c6c65723000001700", 0x2}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @random="ebb059514827"}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000990c0300f900ff0103000000ffff002c0005ffffffffe2f8c27069190004ffffffff8bc82d8942770001506bda2b8137ff9dbcf2b58403d3"], 0x3a) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x40, {0x2, 0x4e22, @multicast2=0xe0000002}, 'veth1_to_bond\x00'}) 2018/04/16 14:56:16 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000100)={&(0x7f0000000080)=[0x0], 0x1}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x3, 0x8, 0xcc, 0xfffffffffffffbf5}, 0x14) ftruncate(r1, 0x2) 2018/04/16 14:56:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000e00010a0900ffffffffffffffff00000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x500, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') syz_extract_tcp_res$synack(&(0x7f0000000500), 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000200)={@local, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x16, &(0x7f00000004c0)={@local, 0x0}, &(0x7f0000000440)=0x14) accept4(r0, &(0x7f0000001940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000019c0)=0x80, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001ac0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000001bc0)=0xe8) setrlimit(0xd, &(0x7f0000000480)={0x8, 0x8}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001c00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002000)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001c40)=ANY=[@ANYBLOB="44030000", @ANYRES16=r2, @ANYBLOB="000328bd7000fbdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="3c00020038002be9a29606dddf2db229010024000100616374697665706f7274000000000000000000000000000000000000000000000800", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="400002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r6, @ANYBLOB="9c02020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010100003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b0000000800040062694f5808000600", @ANYRES32=r8, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400008000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004008100000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004002d000000080007000000000074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400ff0101ff0000000000008806c00000000400090402000000000000000700000003003a01080000001f00fec300800000080000050a0000009b7e033401000100"], 0x344}, 0x1, 0x0, 0x0, 0x4014}, 0x20000800) 2018/04/16 14:56:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000540)={'sit0\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x8000002027, &(0x7f00000001c0)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) socketpair(0x19, 0x80000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r3, 0x9, 0x3) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000140)) getpeername$inet(r2, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) 2018/04/16 14:56:16 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000280)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x48, 0x0, &(0x7f0000000200)="21adc758c07457f1be272adcdadab869b52e5bb610c16ebe08eefd1b700b5c81188d75f4eba3cbd05438ae8aefcafd31b91c4d461d11a2130b94b4406870100e4ee396b5656bf914"}) clone(0x0, &(0x7f00000002c0), &(0x7f00003c6ffc), &(0x7f0000000000), &(0x7f00007c4000)) 2018/04/16 14:56:16 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:16 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f00006a0feb)=@known='system.sockprotoname\x00', &(0x7f00006bf000)=""/2, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa00, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x9, 0x10000, 0x1000, 0x4, 0x400, 0x8}, 0x1c) 2018/04/16 14:56:16 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getregs(0xc, r0, 0x20000100, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000939f01)='status\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x10000, 0x7, 0x5, 0x0, 0x6, 0x0, 0x0, 0x1600cbf6, 0x8]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000b80)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000880)={r3, 0xf1, 0x401, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0x2, {r3, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect(r4, &(0x7f0000bd2000)=@in={0x2}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r4, r5, &(0x7f0000000780)=0x84b, 0x200000000000102) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000600)={r3, 0x10001}, &(0x7f0000000640)=0x208) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) arch_prctl(0x1007, &(0x7f0000000740)="57c6abe5d6603835") r7 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000000100)={{0x80000001, 0x7}, 'port0\x00', 0xfffffffffffffffc, 0x43781877a2144564, 0x0, 0xc0000000000, 0xfffffffffffffffb, 0xfffffffffffffffb, 0x7c, 0x0, 0x0, 0x10000}) sendmsg$nl_route(r2, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000680)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c00000052002401fb2bbd7000000000000a0000000800061007000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000540)={0x4, 0x6, 0x0, 0x40, r6}, &(0x7f0000000580)=0x10) getgroups(0x6, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, 0x0, 0x0, 0x9, 0x0, 0x8000) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) syz_fuseblk_mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000a00)='./control\x00', 0x6000, r9, r8, 0x601, 0x1, 0x40) r10 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r10, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) inotify_init1(0x0) waitid(0x1, r0, &(0x7f0000000340), 0x8, &(0x7f00000007c0)) 2018/04/16 14:56:16 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xd8, 0x0, &(0x7f0000000240)=[@clear_death={0x400c630f, 0x2, 0x4}, @clear_death={0x400c630f, 0x3, 0x1}, @decrefs={0x40046307, 0x3}, @clear_death={0x400c630f, 0x4}, @acquire={0x40046305, 0x3}, @acquire={0x40046305}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x58, 0x10, &(0x7f0000000040)=[@flat={0x776a2a85, 0x10a, r1, 0x3}, @fda={0x66646185, 0x8, 0x1, 0x3b}, @fda={0x66646185, 0x1, 0x4, 0xf}], &(0x7f0000000100)=[0x0, 0x40]}, 0x5}}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x10, &(0x7f0000000180)=[@flat={0x776a2a85, 0x101, r2, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000200)=[0x28, 0x48]}}], 0x16, 0x0, &(0x7f0000000340)="378ab102435638e74920225146bb4eb85b5ee2a52bf4"}) fcntl$getflags(r0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$llc(r3, &(0x7f00000004c0)={0x1a, 0x33f, 0x400, 0x9, 0x392e8d70, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/04/16 14:56:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_generic(r0, &(0x7f0000813fc8)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x29, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @ipv4=@broadcast=0xffffffff}, @typed={0xfffffffffffffd1d, 0x0, @u32}]}, 0x2c}, 0x1}, 0x0) 2018/04/16 14:56:16 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2, @rand_addr, @dev}, &(0x7f0000000100)=0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x7}, 0x20, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 'veth1_to_bond\x00'}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8400, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00003a6000)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x104) 2018/04/16 14:56:16 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f00000000c0)={'gre0\x00', @ifru_settings={0x60f, 0x9, @cisco=&(0x7f0000000080)={0x1000}}}) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000001340), 0x0, &(0x7f0000004c40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) pwritev(r1, &(0x7f0000001540), 0x1a2, 0x0) 2018/04/16 14:56:16 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:16 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) pipe(&(0x7f0000000000)) r1 = getpgrp(0x0) waitid(0x0, r1, &(0x7f0000000040), 0x1000000, 0x0) [ 129.492157] binder: 11495:11498 ioctl c018620b 20000000 returned -14 [ 129.505306] binder: 11495:11498 ioctl c018620b 20000140 returned -14 [ 129.516298] binder: 11495:11498 ioctl c0306201 20000380 returned -14 [ 129.519428] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 129.522315] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 129.566585] binder_alloc: binder_alloc_mmap_handler: 11495 20000000-20003000 already mapped failed -16 [ 129.582078] binder: 11495:11511 ioctl c018620b 20000000 returned -14 [ 129.590037] binder: 11495:11498 ioctl c018620b 20000140 returned -14 [ 129.593662] binder: 11495:11511 ioctl c0306201 20000380 returned -14 [ 129.605855] binder_alloc: binder_alloc_mmap_handler: 11495 20000000-20003000 already mapped failed -16 [ 130.194144] binder: BINDER_SET_CONTEXT_MGR already set [ 130.199509] binder: 11465:11520 ioctl 40046207 0 returned -16 [ 130.206826] binder_alloc: 11465: binder_alloc_buf, no vma [ 130.212778] binder: 11465:11477 transaction failed 29189/-3, size 40-8 line 3134 [ 130.225306] binder: release 11465:11477 transaction 51 out, still active [ 130.237638] binder: undelivered TRANSACTION_COMPLETE [ 130.242945] binder: send failed reply for transaction 51, target dead 2018/04/16 14:56:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000ba8000)=0x7c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/04/16 14:56:17 executing program 3: r0 = mq_open(&(0x7f0000d39ffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000dfdfc0)={0x0, 0x7, 0x2}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x1, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x8, r2, 0x10000, 0x1}) ppoll(&(0x7f0000000340)=[{r0, 0xa212}, {r0, 0x600}], 0x2, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000400)={0xb88d}, 0x8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x200, &(0x7f000058eff0)) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x3fe, 0x0, 0x0) 2018/04/16 14:56:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') sendfile64(0xffffffffffffffff, r0, &(0x7f0000000000), 0x8) 2018/04/16 14:56:17 executing program 4: mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40882, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000400)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) r7 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ashmem\x00', 0x101000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/load\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000700)={0xffffffffffffffff}) r11 = dup(0xffffffffffffff9c) sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)="206737008bbdf0d8444bbf2b42b79c93e4a02f60b1c47c132a08dcc54922040ec6f114a076419bb566c6437378ccf98ea3c8bc8ff9a099a1a27482c2826c2a738e832fb52f10aa2079048a46a3be895c9f75ff81e6a96369d175e5d01167b161cec9e09defef3da9ff9b0625aaf3", 0x6e}, {&(0x7f0000000180)="7b7de39fef081ce6ca6650c5359cd6a60984393ae4fc05c6fad016a7f6df1c73fb4cd6eb528b94d84ae9ecfa99b82bddbb639f9bbf20ce3bdb0c66dba96304070dc37f4930e2ba83718d9208d434aacca9a9e67e1fc781ff3a2c6890e6eaa8b92f5d8894d41dbe004ce1ba2c0566593ecd50ea39614f85f9b80335b743031ca532b047b2", 0x84}, {&(0x7f0000000240)="e71a180b3afd92d08e7f2d9f901a7091e1a5e9ff0328da8c450a28388d7b68978cbc5ebdbd30834ff1b68d1cf8786f0fb98bd9f01e90d9935fed031e9a4772d45cc3c0d53d607c90eedefd648464d4e07e4da63f9c183a98be3d526ab6f2c19356d9318b8de230d6cc2f5d7c20a2dd25affe18a3c4961873b104cf81d1a23a3da675eb699ef9b67f2b4472aac8e342f10be01e0ba6beb533c1f93f76ca77fb33fe1b1db80c7d189d70600a791d73", 0xae}, {&(0x7f0000000300)="df199c93cda45b2ec7741614aaf2c535f24bd6a9e35d1ff4c5c4418363da64c23d017650bd638a3141acbc337788c1e150b8308a67a83a1183a43b3f02e620e660f44987e177d6b5da64c529f95d96ba6c37da94e07e33c350ca819e958c1a0f29aa00b53a2b28ddc636b97c2113b8e75662c85655daefc5b30acf6e0582497b36e1871fac198110892baabbfe371f7732aa0f08eb9d61948ff6cfffd0e0137f25602c138045c3e84d5f584271e024ce170145f561", 0xb5}], 0x4, &(0x7f0000000740)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10, r11]}], 0x50, 0x20004000}, 0x10) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fcntl$getownex(r12, 0x5, &(0x7f0000e0fffd)) 2018/04/16 14:56:17 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000b9bfc8)={&(0x7f0000f26000)={0x10}, 0xc, &(0x7f0000e2d000)={&(0x7f0000a65000)={0x20, 0x14, 0x2ff, 0x0, 0x0, {0xa}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/04/16 14:56:17 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:17 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000780)='./file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) r1 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, 0x4e20, 0x1, 0xa, 0x80}, {0xcf, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffb}, {0x6, 0x0, 0x0, 0x1ff}, 0x0, 0x6e6bb0, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0}}, 0xe8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r3 = getpgrp(0x0) r4 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003280)=0x0) getresgid(&(0x7f00000032c0)=0x0, &(0x7f0000003300)=0x0, &(0x7f0000003340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003380)=0x0) r9 = getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003a80)=[{&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000600)="47a33bd4f579a338042d4f112343f6f25c370388e3cd3747644e26bd76e900e3dd10", 0x22}, {&(0x7f0000000a80)="faaa3ab9d9182a3bb420cad67b0d55c90eabfca53c9c8ccf53fc789969352c00418bef7dd9987d954d129070624d77da70f361341aef88412299bb837179865827b47449c22120d1b7440630ff62af7822bdc62bf322dd3857352adf105244ac458405d2edfb92f93b2540196a2b2d8e0aff43b0b241d89a1f6fdbe43690ba3333609d3b5567931ff3d3f8e843c4492e", 0x90}, {&(0x7f0000000bc0)="d95d99479d119791d3fc6d5ed57773f4f57998714531cf4d872c13d01b76e8802669e2a7f4eb27edd7b3a2c33bacd2c6b2c6b840d9f022f291bb3e45d503671b5c2dacc9c6d41aa4213c9baee02f6faec43d8bc965912f22a2aab3f2d4d4c033232ea57be7789b4c642f1203c76f30e5d125e4", 0x73}, {&(0x7f0000000cc0)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f0000001cc0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000001d40)="2d9bce45ac09756e6fee511bb1069d21a00625e1e309fa6458632e5c6249e5ab4a4ad8dc6b83d4c95f12d55129745d019d8f0e631857ebdbc3fe0069b4c4ed545c65edea5117731e5739fb93a4dd39eb9e0b6a0e96df2f2c286275b7bf2a3c6ab98ef94d17a4dd851b92a53314b2c69dd36830059c8bdf7ba4f7d8d2362944eba1", 0x81}, {&(0x7f0000001e00)="acae3dd5f736d15250f5403f4b0fc275996ab899ac621ecd70ede85aa699788ae13d9e764fb8c70d25e7985434a0fef0bf2e4c971180c912618ec0952912", 0x3e}, {&(0x7f0000001e40)="9dc5b77661bb382124ed638bf2ae78952b30c7fee4a6", 0x16}, {&(0x7f0000001e80)="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", 0xfa}, {&(0x7f0000001f80)="55e4958d65ab32bae1df540136764bb32bd90bb01b5cf31d185132920214fe3366badbc7d5efe403e6fca318567a750f131f7f7336d247f87e600ab19b2e9f1ee3d182f2aa37c6c5957761a37517d49f0c9989cc5fa8c1fac78f4b9e734a214a6401bd90c004fc68145a3c1c9a6dcb80bfe6d5ec0f1d84f81c5aaed0", 0x7c}, {&(0x7f0000002000)="d7bd43b1ce77d364b6a6ca6fb5b8839af2263b2753e51f6a6a42619a83af9659872c86cc2fea38306c281d248aaeec3ec24b275844fd4299d08c23ceab3b0875ea8e5bb378bb1c4e38dc2abe19971112a71f5b0a7b3a11b9bae4c4a3528da1accf269f83f52f78541e27e6e7e60f5e1f557b090e1b852dfba934bb1dc5ab0f4e99d2ef0c383e402c7ade77d59c4f02cd2949b32636e583a6eb7dc9a455ed6bef0ff7164aa77b9e03b799b691dc14d0a08b4deb2ec700af6d4318a3e5ec6346a3118790dc31e002f767710a1976a77753a501d91bf3a7e00dc2b8740d0d8cd43d16b945b594730765d40ddca5c9d41c27a1fffb3313525421448b374016fe65ac29d79c5928471058327dc0302ace0b100925eb01602b799e856c7f23f953c48305602e00a293b8238fd7bfa816b338f32df7a87f88363559f900a3922132148f206ce60f0cbd75806daa00f374ad9a5dc15e90d342803141eb0cc49d95aa14c9dde0212578df07327b4e439356a21969da39272d59dbb6f527f8dab868a1fce0e79beab5263ff8b881e8d1930de3abc2e74e4b4075c388c9f9d30b2495978303d1fbca5a9312667bcc836547af228d656631778e03d05e5b31108679d8578cc68e06c33d4710e34555f8ad4958b01c9dee26e7fce63315f5cd2ccead6c06facad0fae66fa9585212c7a498c80e44021ff141935166b0d0fa82ed5e0e37cce81b5a08bad6fbe84139242a87da596d78dbbc3cf61bcd5f195850b1ddcae2c6fdab2eedf66df30a6240631ae4e0c76f6b982212f9b7cc013c791e57660b4689fe593d91f8660f493b31c10e5be0aebba0df0fdf53bbfc1bdbf9798905aec4540b711a040f5e4a16e5e7e8b67b7a56184506ef1908750b974a7275dce9c643ecfba09560065617920c231e451d656754dfbe2c0ef42fb369d8c945a4b77dce155895504302c4fc9112c0a5249125bba7a92b222d054694a4cc20609126b7d450ce5d8c05b46cbd7b247c8317f76c883677e1419814dec3740c8c79101573f568feb570dd33203a266090d445026afc6fd4241483211d552dff3d909049edb67a331217088b3acc05b48893397e3a23086d7369463681d6aa568451c80f743e9f108a624d1927fcd05681c95bca54715a1aa2ac0808ea14d41825f9d728f26d9cac815268c88e2bd4671186fafd30e063b19f5939c50bb8646a7fbcf84f72de1468c9b7ac397b030c730e7639ba2f7dcf65159605057089c4b46a5468da75ce1a9b4b671d19aa08c3bada493585ff7a7be028973edf8e8d4deb0624c2d73f977ce3002b121d00ed28e9457445972c2a69721af4e01644442dd3fecd6ac226cfcf70870b43537d269cd7476fa3247d59eebaa896b3320e4874704c755dd05f0d85175e7d2c4e3a1ebb2d8d744ba32257a02ae504bb1ea8e3c3ef5963df6997018072a61fdfddb52fbba8ccc0f5d8f80f44e099438e978e0a2a61e5981ab35691afcefb7a2c847d92baf0ab7cfe1168245a3dffb04949ff5b11c524ae9709375b6c24ea9d9377b24367e6e0ca91a0373670bc9ec2e5b92f3efbceeafee40934fcc87e0ca8130fc0f3f99d8ea944d3a8df56ef2406adc807db1d64c4bf54039cf67b7a93028d73f97bec0418853849a1e439b3be5d60d4e5ac443dd931b041cb8978d41eba90a4efd7c87fac147fa286fb385cf3e07ecd191cc82262cf79f45c8035da8c1e043f615b2a15bcb449e4183f15d65fa013b85f15700e4d24596a6769558f50099c0a4aa054988e9293c238b4ed44436c715c02a4f68572312bc87237af357b29067f1b3af583957ef505253fabab94d425257259fbdc095de7acad49dda16c9ff8fa54092fa7e4fc90863b8d089110948e0b47f29f466abb917206d02310addde4698325bba19a69b00206a63091396dbeb0ccdf42a47771137f56b26a83d3a74e1f8634f38462247d1f2c3d693ce752de95e56b4a7def56b9b81148f0e151711fd5c4d7329e2d208aa974f7101e279c0b7787cd9311fef0ae2bb63e91ba052726ef00b91355c3d32ee0212f3a182d577f9b5c5441473ca563f1809a630113a01afad0268fd6999c89a9722be64a70922474c8260f9569248ebeb233db603d7db9bdc123d04a5882a959e5e34a7e268ee92b97978b5abc506ad35ab498ee6f558a71492a8d3cf9b7c958f2dbaaca2a5c3f4ac4480ef350ff401cd5f5af33b7d728a34b0e31434cac8264069b04863820d10643c97a7b1d42cdf094c0a4670e3de3c929031f2cbbb55eb3c9a6fb091468fc8c4d461515057ad348048618d6b0184b73e088880e656c4a0c8e9a9204c7623edd29b096d81c7cd7d4b0db0b65b614d75b28a05bf5faed6822dd6b86ef919bbb1e31d59d564cc52ac104e11cfabbba13bdbaefb474db8f90e66127fa2f7deae0552efb88fe54a8dc63ddeaae46c041663f8f56f2d0f180780cd1d78a8808c06821d6ed8a5496ed9f259feda67a4dfe051defb42a281ba26d30a2ece699bd9e529f6a0560a97c08c375e25eb76938b733d8035f17386f3cf2f0ce92108cceee23a48d124df00b73ac25d928b537e82e9ba1a5ee5dcaa799e4585beacb0fd3ca9087b8bb1d7e67a516eace5b2a548fd52b1ba79761080eb00505a58205e8d37f99e56d2089915ee77dd0eb78dc76321ae817c642caab94fa7ff887af32adabd63dbdcddc64916b4c19f7566c3cffa3bf5d93e759587bd5ad031362b96c1bfa441f1f4dc7e7c5b08c5f6ff3007c33cc75053e44ed7738c0fcc73067357255677a6ae09dfc932be6ef0ee798ccaaced7cb0a678a2180eb22d1c709a0472696999fd64cabd9d4e127ab398954c1b8dbfa27962cf9088cb8752097141db00bcd1658758deb83c62918c9cd246e33a6ecc1e38e52587e5b247dabe9e4a41c76e5c1b7528f2d45a653ddd22d738b3294232ce8e9f4ca1de9e68d941c1e51bf7326c90ca363c7b583c7ee3557978c364a098c8d8851ab8906750111fefbcd18da51e37900c3b333f21e59788360b93d70743d5ef1e310fb5c8249283f70ac954207d27265ac60d4361babd41754ed36e3e985d37989ccff1fb03eedb01f935af3742074c6a05c61d575bea29d98d406217b58dd0e49236df3a27a0f3f2816ee0a909cc80252855a027db29345cbb7800c226db3ed4a68260af99730fb9d822ad0723115a9341820f99d68f9a678e5acacddaa70fbfeed06cfcecf8fcd16f5dab04a77b546c702975ed97d9fe19cf539aac7882a162f7c9ff8a2b8a9af2f4b696223d7a239bc4ee17cafcd5a0ec6ce5262372628f7e2e61f1597d355deff4a15bb9ce4940abfe1547280d32cbabc0bf739c024ce2a9317f2dd9e695b66fa8373d007a8de2cf3570b33827dc586e1598482120816510322ca6b615a4c6952f3caca3e6360027ff55dec67f5f54e189862cc2b356d130b9abd9edeb58f2d723eb945b7b4155b3245e97d875655d87e7bbeae83494b906d38be6ae325c3a7421ad9eef4faf2c37b69acfe528af8e0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0x1000}, {&(0x7f0000003000)="35f17cfbb641c87048442818a2cc2a2bd9aa2d8d8e98860c94c00a0bd180e5558a6d0d4809235013300ece71fd9b0b2025308098c61a53942949c24d30cfbb03a42c1960b4ddd9eaf2bdae058ac1b2573d6a4de379ee00ba388c88c4e3aec8d637c156e2d0be5825cf", 0x69}, {&(0x7f0000003080)="16298690ef4ab18690611eb93beed9a1643263f62d144138c555ea945169e2031f6803f4987ba34dbf602b49f3e11d19d599918b21eb2637de0a9fdbdb3c5e60ae6f3d7937bd", 0x46}, {&(0x7f0000003100)="ac3d400b97edc4a3d2385290d29221ed2496d26f93b751ed0a7032ba802651d63b377616fb9e78d73636971c446e3223cc7064dc057663931c93c44d920313b78cb075c3c3de89e7bcbc3bdacdaa5dd1ff0afc5423d9ff51807be58664edc6a5eb2f3da062e2f1ae74db2d53776919b4b763ddfb434910f9f66cc889690609c664aea6104716c071aaee", 0x8a}, {&(0x7f00000031c0)="b7b0", 0x2}], 0xa, &(0x7f00000033c0)=[@cred={0x18, 0x1, 0x2, r3, r1, r4}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r1, r6}, @cred={0x18, 0x1, 0x2, r8, r1, r9}], 0x60, 0x4}, {&(0x7f0000003440)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003640)=[{&(0x7f00000034c0)="97fd561c54523e054ba5061bbebf23b04929bf88bbf251613897", 0x1a}, {&(0x7f0000003500)="e3471e6d07dc93be2cf0f39952b233280f26604146dcdd1fc9d24bbb27ed1baa6152dd3e4245e381428c93f51d672270e9c4a7606e3899b0ce363d2ea5db89db023d68d97e9ce2341f40bdcd57b137d5c3dc", 0x52}, {&(0x7f0000003580)="76cae08b3fb14aed854f8a2ef3d7b143465c431ecdea75783489f99353f82419c41429227d8261c67cc1df9b86beba5a142c68fa6bacb3cbe4111ca880a7c781556f44ead1c5ade2f4b3ce8b32e4799e3fb507d5c20eb74a0f781bf7", 0x5c}, {&(0x7f0000003600)="f4d3f3c3", 0x4}], 0x4, &(0x7f0000003680)=[@rights={0x18, 0x1, 0x1, [r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r5, r1, r9}], 0x30}, {&(0x7f00000036c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000039c0)=[{&(0x7f0000003740)="bea6bfb7254dd5cf8adee0380106dc82665dfe8e7e7bd51955059fe479e1508348dfe34566d8a9f6b534235e54eac767f46cee6411f593b0bee03f32d64053a291696ac27d27312462fd56db1e1e16098d594ff363833bab96fa5f3e74b66562e113883f7d7471", 0x67}, {&(0x7f00000037c0)="850758924d9fead224f959af1af02e1bcd96afe3056daca060692a4ec83fe4d51b55048191bda2bb1d5fc35c001e3a78bd3e1146af587fd5962836347e1df3b54fb627e88e998e6eeea88ba31ca52f6e966a4cab3447e27a74776222190022a6", 0x60}, {&(0x7f0000003840)="9d3c0ac27992cfaf3ce1f0163dd4631adfe2005e653a249a403d2196801cc2aa610fe985bd84060283ef11fa87f77510b7d109dfdced2279b5a6176110b9b6acc6b61bdd9eb334020c9e", 0x4a}, {&(0x7f00000038c0)="ee37d3d5ef42a7f604ccf44afce5a8bd0619dd5161d096d07fbb880d5f751a568369cbf16a2866b1efe6173ab2dd2e82a651079bf9ae0094ad7fce9fb8dc14248840b75094e169c41d244c1972a4acacfa3451ecb09fac4dbfb5c55ba7ad8550042a8d76fbf2e500d313e14b5a9bf6f7cd4de49fe16b0af2885702b24669900d236517a7e8f99ff9df13a5e10723cb39b8eb46f37b3feb8be25bd7d3910fb21aff27d58f73f5403fd06331ca54e81ae685baae47b53a3183d1106d4b29a66876444173a0bf167094bb0ce5c8d455a604405f52e57ba55ec13e01c0e3549a524dff7a876e5d2cf3fba16604adca0545803e71c93bbe9ac6", 0xf7}], 0x4, &(0x7f0000003a00)=[@cred={0x18, 0x1, 0x2, r3, r1, r6}, @cred={0x18, 0x1, 0x2, r3, r1, r7}, @rights={0x18, 0x1, 0x1, [r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r3, r1, r7}, @rights={0x1c, 0x1, 0x1, [r0, r2, r2, r0]}], 0x7c}], 0x4, 0x0) poll(&(0x7f0000084ff0), 0x0, 0x3ff) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) rt_sigaction(0x0, &(0x7f00000002c0)={0x3ff, {0xd1c}, 0x88000000, 0x1}, &(0x7f0000000300), 0x8, &(0x7f0000000340)) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r11 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x8002, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) clock_gettime(0x6, &(0x7f0000000240)) r12 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) getsockopt$sock_buf(r12, 0x1, 0x0, &(0x7f0000000b40)=""/80, &(0x7f0000000540)=0xfffffea9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x3f, 0x4e23, 0x4, 0xa, 0x20, 0x0, 0x2000000000008c, r13}, {0x0, 0x6, 0x0, 0x0, 0xfffffffffffffbff, 0x1f, 0x400, 0xffff}, {0xfff, 0xffff, 0x9, 0x3f}, 0x0, 0x6e6bb9, 0x4, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80}, 0x4d4, 0x3f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x0, 0x3, 0x3ff, 0x20, 0x0, 0x3}}, 0xe8) write$cgroup_subtree(r11, &(0x7f00000009c0)=ANY=[@ANYBLOB="7bf3c4fa5e0b9760db06099733738fa2b595dc768a531a8b0ad34d3fcebde81dbe60a50bcb00000000824248bd7f1ec3b69c94c52417c83f296449c38559b3b440bdece801058f90862c33000000000000008c727a1723032c357c000000000000256c43b81d92b492a12681be956bc6f36034f8526cfc5f709d7aa643f3eee935224f"], 0x83) getsockopt$inet_sctp_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x40, 0xff, 0x1ff}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r14, @ANYBLOB="57000000ff2e4641d45f3abbf792e29bcfeaca0b4bf5599791320ee070944e9b4ea411bd11979c9c32f15135d209e383508860756e4d67a8e44cf00fa228fb494b33bb6ef8e69ed26373600a9af08295ca4900cdf42f2dc78c"], &(0x7f00000001c0)=0x2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/16 14:56:17 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xfffffffffffff5c3, 0x14c, "7c14b92ef1b9dfb275e296a3f7f17d2d1c177050091a2165f78db5cdf32caef01445f0144d8beee7d4918cd7475cbb62f8c8c0170789b5c8dd3f361c936ac6df89b96d93f2e0037d848b033503012d64"}, 0xd8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) 2018/04/16 14:56:17 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:17 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40040) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) syz_fuseblk_mount(&(0x7f00007da000)='./file0\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$inet(0x2, 0x80001, 0x3fffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0x32, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/50}, &(0x7f00000001c0)=0x50) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x200200, 0x0) openat$cgroup_ro(r1, &(0x7f00000002c0)='pids.events\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x9, 0x200, 0xfff, 0x2}]}) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, 0x19, 0x800, 0x70bd27, 0x25dfdbfe, {0x1d}, [@typed={0x10, 0x25, @str='pids.events\x00'}, @nested={0x28, 0x16, [@typed={0x1c, 0x8b, @binary="86454ec31aab1cfb792d4996cdaafb789ef4294a84"}, @typed={0x8, 0x3e, @u32=0xffffffffffff0000}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4080}, 0x4000010) 2018/04/16 14:56:17 executing program 1: socket(0x94, 0xfffffffffffffffe, 0x0) unshare(0x8000400) r0 = memfd_create(&(0x7f0000000080)='/dev/ppp\x00', 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)={0x4, 0x2d, "dc77d0c3e329dac972651298cd582fa44a631e277e16d8285dcbce117a93742399f4625988eaeb153119153435"}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000100)={0x3, 0x7, 0x5, 0x37, r1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x751, 0x3, 0x0, 0x6, 0x10000, 0xd0, 0xfffffffffffffff9, 0x7f, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x2, "f006"}, &(0x7f0000000200)=0xa) mq_notify(0xffffffffffffffff, &(0x7f0000667fa0)={0x20000000, 0x8000000000013, 0x4, @tid=r1}) 2018/04/16 14:56:17 executing program 6: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x40) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x4, 0x40000000000014, r0, 0x0) futex(&(0x7f0000000ffc), 0x5, 0x0, &(0x7f0000000ff8), &(0x7f00000000c0)=0x200000000000, 0x0) 2018/04/16 14:56:18 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/215, 0xd7, 0x40002060, &(0x7f00000001c0)={0xa, 0x4e20, 0x3, @empty, 0x7ff}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffff, 0x40) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) 2018/04/16 14:56:18 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000000200)={r3, &(0x7f0000000100)=""/240}) unshare(0x400) fcntl$dupfd(r2, 0x402, r1) 2018/04/16 14:56:18 executing program 0: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000affa)='./bus\x00') lremovexattr(&(0x7f0000ddcffa)='./bus\x00', &(0x7f0000000040)=@known='system.advise\x00') 2018/04/16 14:56:18 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0xff99, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0xa, 0x0) 2018/04/16 14:56:18 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2}, {0x30b, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/04/16 14:56:18 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00000034c0)="0d0a9716a70976e265d647963219edbaa9bf5d26cdae6379bcafe8477286211724015bb40f5462943031e614c6183b4f10ff310ac95d089d7ea6e76f7a0bed348f302c6a89aae38d11fc09cc22be0248745645637e6fc7f517c6b29f1ad7f49caea16c2eea7def41eb80aeceb083f49310fc048a6863a794ab4da441466c8a9c013d3613b2307be07446188c1d8fbeacbca761282d675f4385a90dc259cb40049ee0c2cc0d33f29c6102e56697c24b8f1ad37f196e4c5af815d6fca6006dcdae0b6f3f0c1bddd8e4d8db7049652afbf23878718ddbbc2ff3fbef8288864cd92be50657dd170d505a6eb47f9aef5a953a914e1d54312ed0808e759655cc4c9a57f267610e92c8fe906ab49faa7bd51aa9bb3f1a6c417c82f7a5a578c758a6fafec4ecbac6354e4cdab29b29987bab181167d9360dd8de9d5e0e6b4f1ee1d87abe378b438071336c97717fad3c971cee8a076bef5d610ee2ed4bb8e2d716084b325318965e596749fdef0c5cfe061a7049417082330c77bbba5ada77be9ee12fe5a70b9bae05dede6cdd0d7772bd024008430a026c62f429eb6f6e51c14abfbe953536e899554d50981f5ce5bc723612caa78fc70f5147c9ea143b06e62ff750735cc3244f9d1f031b436552bff9934a5904f85ce427709dfe76c1d4176712514a2722f8e41d4b285e3548094530f1799d02a0c10a36205cf749e9b51eee8d372f51fab7cc9e1bb6ef5b7901b4c78e95d321374acbdb3bfc24cab4aca2441ef5933637eea3cdd3264026663d02a79533de8028d9c33da786d2af03f2cae7976bc22be47afb5ad6915110be08d352bd36c9e571994e1888da760d53e584832e4e0877c215afbb88dc9050c47591c05e7bd2546b3c98b90e779d5f833c8de41be0888590890399d3b49d65a5af40e4d815640c0d7c5d12c47df27dab37d03870748b1645813ae8783b747f4c0732ec7a9967091d42675fd1fbff9366d3c06b13bdb18d4089b46bc309b669238a616f604d8db344b3ae68e7a6982c842f4c973a0c0e14a25012448e4ef1a725be0ef2884b254c7c8eae07420b621071f6187dc46cce3e28bcbdf92e4f4ce13a1c5202d0142619f813cbc658200222953da042604365a9b320d5ff3afd11cc40112e0ba7c5c960fcc62230a8efc34f80c119e4d806f0d18e01f5862e9ee1257dd2fc114838ab2a2a571fc7a714d41fec14283146802c161618452badfe61599ed80947922f562b3d808236c88ccd38ba5c3fbe0f3272e706e82939891bb838fd2d4762bb9e62e13731c208b96c1c6cdf64e7cc2859869879a5eeddc001150e6c353e3b28ced69af932cdf3ca50517dcb7f5a4b83d8f3cf521a3173bbcf021904b01430ee47ca2948fbe38ee282a8979908326c0b0f536b92b0905a649b6c8c735699a66e023d8ebf80965098b065bbf344da22a0729c15ad0aecfe7d99233b9ea744d3bd160713d1f8ff147f4331ae78152720b1451c13573118171a966cef41999f446ad546b29696d45265241e8a3851038ce214895bfb6a39ed1fb5c91dc3b9a5e23c102d854ade3b4d8d6f5dac23f7c915d6c6e01ab299c95bdb63b4bf355f7b125c67133ae2fad74f437f4f310e403536fc2a527ea6e974cb34636c98dd6898d36f196dd8972d2c530350a3c0582bddb7f83872894181108cbed9a2a949596577710f73f0b241c24485435c74ad0151d7895e778a8392685c10b0f89dd4c6881b920146ef7ab5b049b41dfa8d36a4baf1e19ddde56531c975e84e47daed0a816f1b61e8efc35539d3d80fd33cc5e4ca25bdb484787638bb0acfe5b898a86ede422bbdb503757f06ec92e46ce4a6b264f661fea0bb7e9502b67ea2ce921ed962b4", 0x52d, 0x2004c044, &(0x7f0000001980)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aac", 0x94, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e20}}}, 0x84) 2018/04/16 14:56:18 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000780)='./file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) r1 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, 0x4e20, 0x1, 0xa, 0x80}, {0xcf, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffb}, {0x6, 0x0, 0x0, 0x1ff}, 0x0, 0x6e6bb0, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0}}, 0xe8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r3 = getpgrp(0x0) r4 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003280)=0x0) getresgid(&(0x7f00000032c0)=0x0, &(0x7f0000003300)=0x0, &(0x7f0000003340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003380)=0x0) r9 = getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003a80)=[{&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000600)="47a33bd4f579a338042d4f112343f6f25c370388e3cd3747644e26bd76e900e3dd10", 0x22}, {&(0x7f0000000a80)="faaa3ab9d9182a3bb420cad67b0d55c90eabfca53c9c8ccf53fc789969352c00418bef7dd9987d954d129070624d77da70f361341aef88412299bb837179865827b47449c22120d1b7440630ff62af7822bdc62bf322dd3857352adf105244ac458405d2edfb92f93b2540196a2b2d8e0aff43b0b241d89a1f6fdbe43690ba3333609d3b5567931ff3d3f8e843c4492e", 0x90}, {&(0x7f0000000bc0)="d95d99479d119791d3fc6d5ed57773f4f57998714531cf4d872c13d01b76e8802669e2a7f4eb27edd7b3a2c33bacd2c6b2c6b840d9f022f291bb3e45d503671b5c2dacc9c6d41aa4213c9baee02f6faec43d8bc965912f22a2aab3f2d4d4c033232ea57be7789b4c642f1203c76f30e5d125e4", 0x73}, {&(0x7f0000000cc0)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f0000001cc0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000001d40)="2d9bce45ac09756e6fee511bb1069d21a00625e1e309fa6458632e5c6249e5ab4a4ad8dc6b83d4c95f12d55129745d019d8f0e631857ebdbc3fe0069b4c4ed545c65edea5117731e5739fb93a4dd39eb9e0b6a0e96df2f2c286275b7bf2a3c6ab98ef94d17a4dd851b92a53314b2c69dd36830059c8bdf7ba4f7d8d2362944eba1", 0x81}, {&(0x7f0000001e00)="acae3dd5f736d15250f5403f4b0fc275996ab899ac621ecd70ede85aa699788ae13d9e764fb8c70d25e7985434a0fef0bf2e4c971180c912618ec0952912", 0x3e}, {&(0x7f0000001e40)="9dc5b77661bb382124ed638bf2ae78952b30c7fee4a6", 0x16}, {&(0x7f0000001e80)="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", 0xfa}, {&(0x7f0000001f80)="55e4958d65ab32bae1df540136764bb32bd90bb01b5cf31d185132920214fe3366badbc7d5efe403e6fca318567a750f131f7f7336d247f87e600ab19b2e9f1ee3d182f2aa37c6c5957761a37517d49f0c9989cc5fa8c1fac78f4b9e734a214a6401bd90c004fc68145a3c1c9a6dcb80bfe6d5ec0f1d84f81c5aaed0", 0x7c}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000003000)="35f17cfbb641c87048442818a2cc2a2bd9aa2d8d8e98860c94c00a0bd180e5558a6d0d4809235013300ece71fd9b0b2025308098c61a53942949c24d30cfbb03a42c1960b4ddd9eaf2bdae058ac1b2573d6a4de379ee00ba388c88c4e3aec8d637c156e2d0be5825cf", 0x69}, {&(0x7f0000003080)="16298690ef4ab18690611eb93beed9a1643263f62d144138c555ea945169e2031f6803f4987ba34dbf602b49f3e11d19d599918b21eb2637de0a9fdbdb3c5e60ae6f3d7937bd", 0x46}, {&(0x7f0000003100)="ac3d400b97edc4a3d2385290d29221ed2496d26f93b751ed0a7032ba802651d63b377616fb9e78d73636971c446e3223cc7064dc057663931c93c44d920313b78cb075c3c3de89e7bcbc3bdacdaa5dd1ff0afc5423d9ff51807be58664edc6a5eb2f3da062e2f1ae74db2d53776919b4b763ddfb434910f9f66cc889690609c664aea6104716c071aaee", 0x8a}, {&(0x7f00000031c0)="b7b0", 0x2}], 0xa, &(0x7f00000033c0)=[@cred={0x18, 0x1, 0x2, r3, r1, r4}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r1, r6}, @cred={0x18, 0x1, 0x2, r8, r1, r9}], 0x60, 0x4}, {&(0x7f0000003440)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003640)=[{&(0x7f00000034c0)="97fd561c54523e054ba5061bbebf23b04929bf88bbf251613897", 0x1a}, {&(0x7f0000003500)="e3471e6d07dc93be2cf0f39952b233280f26604146dcdd1fc9d24bbb27ed1baa6152dd3e4245e381428c93f51d672270e9c4a7606e3899b0ce363d2ea5db89db023d68d97e9ce2341f40bdcd57b137d5c3dc", 0x52}, {&(0x7f0000003580)="76cae08b3fb14aed854f8a2ef3d7b143465c431ecdea75783489f99353f82419c41429227d8261c67cc1df9b86beba5a142c68fa6bacb3cbe4111ca880a7c781556f44ead1c5ade2f4b3ce8b32e4799e3fb507d5c20eb74a0f781bf7", 0x5c}, {&(0x7f0000003600)="f4d3f3c3", 0x4}], 0x4, &(0x7f0000003680)=[@rights={0x18, 0x1, 0x1, [r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r5, r1, r9}], 0x30}, {&(0x7f00000036c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000039c0)=[{&(0x7f0000003740)="bea6bfb7254dd5cf8adee0380106dc82665dfe8e7e7bd51955059fe479e1508348dfe34566d8a9f6b534235e54eac767f46cee6411f593b0bee03f32d64053a291696ac27d27312462fd56db1e1e16098d594ff363833bab96fa5f3e74b66562e113883f7d7471", 0x67}, {&(0x7f00000037c0)="850758924d9fead224f959af1af02e1bcd96afe3056daca060692a4ec83fe4d51b55048191bda2bb1d5fc35c001e3a78bd3e1146af587fd5962836347e1df3b54fb627e88e998e6eeea88ba31ca52f6e966a4cab3447e27a74776222190022a6", 0x60}, {&(0x7f0000003840)="9d3c0ac27992cfaf3ce1f0163dd4631adfe2005e653a249a403d2196801cc2aa610fe985bd84060283ef11fa87f77510b7d109dfdced2279b5a6176110b9b6acc6b61bdd9eb334020c9e", 0x4a}, {&(0x7f00000038c0)="ee37d3d5ef42a7f604ccf44afce5a8bd0619dd5161d096d07fbb880d5f751a568369cbf16a2866b1efe6173ab2dd2e82a651079bf9ae0094ad7fce9fb8dc14248840b75094e169c41d244c1972a4acacfa3451ecb09fac4dbfb5c55ba7ad8550042a8d76fbf2e500d313e14b5a9bf6f7cd4de49fe16b0af2885702b24669900d236517a7e8f99ff9df13a5e10723cb39b8eb46f37b3feb8be25bd7d3910fb21aff27d58f73f5403fd06331ca54e81ae685baae47b53a3183d1106d4b29a66876444173a0bf167094bb0ce5c8d455a604405f52e57ba55ec13e01c0e3549a524dff7a876e5d2cf3fba16604adca0545803e71c93bbe9ac6", 0xf7}], 0x4, &(0x7f0000003a00)=[@cred={0x18, 0x1, 0x2, r3, r1, r6}, @cred={0x18, 0x1, 0x2, r3, r1, r7}, @rights={0x18, 0x1, 0x1, [r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r3, r1, r7}, @rights={0x1c, 0x1, 0x1, [r0, r2, r2, r0]}], 0x7c}], 0x4, 0x0) poll(&(0x7f0000084ff0), 0x0, 0x3ff) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) rt_sigaction(0x0, &(0x7f00000002c0)={0x3ff, {0xd1c}, 0x88000000, 0x1}, &(0x7f0000000300), 0x8, &(0x7f0000000340)) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r11 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x8002, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) clock_gettime(0x6, &(0x7f0000000240)) r12 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) getsockopt$sock_buf(r12, 0x1, 0x0, &(0x7f0000000b40)=""/80, &(0x7f0000000540)=0xfffffea9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x3f, 0x4e23, 0x4, 0xa, 0x20, 0x0, 0x2000000000008c, r13}, {0x0, 0x6, 0x0, 0x0, 0xfffffffffffffbff, 0x1f, 0x400, 0xffff}, {0xfff, 0xffff, 0x9, 0x3f}, 0x0, 0x6e6bb9, 0x4, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80}, 0x4d4, 0x3f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x0, 0x3, 0x3ff, 0x20, 0x0, 0x3}}, 0xe8) write$cgroup_subtree(r11, &(0x7f00000009c0)=ANY=[@ANYBLOB="7bf3c4fa5e0b9760db06099733738fa2b595dc768a531a8b0ad34d3fcebde81dbe60a50bcb00000000824248bd7f1ec3b69c94c52417c83f296449c38559b3b440bdece801058f90862c33000000000000008c727a1723032c357c000000000000256c43b81d92b492a12681be956bc6f36034f8526cfc5f709d7aa643f3eee935224f"], 0x83) getsockopt$inet_sctp_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x40, 0xff, 0x1ff}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r14, @ANYBLOB="57000000ff2e4641d45f3abbf792e29bcfeaca0b4bf5599791320ee070944e9b4ea411bd11979c9c32f15135d209e383508860756e4d67a8e44cf00fa228fb494b33bb6ef8e69ed26373600a9af08295ca4900cdf42f2dc78c"], &(0x7f00000001c0)=0x2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/16 14:56:18 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:18 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/netfilter\x00') rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) pread64(r1, &(0x7f0000000300)=""/202, 0xca, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/04/16 14:56:18 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) 2018/04/16 14:56:19 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f000050b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f14ff4)={0x2001}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000033b000)={0x0, 0x0, &(0x7f000042e000), 0x0, 0x0, &(0x7f0000b9a000)}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0xdc, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'lblcr\x00', 0x10, 0x1, 0x3d}, 0x2c) r3 = dup3(r1, r2, 0x80000) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000080)=@req={0x8, 0x6412, 0x82, 0x5}, 0x10) epoll_wait(r0, &(0x7f000000affb)=[{}], 0x0, 0x9) 2018/04/16 14:56:19 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:19 executing program 4: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x80000) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='.', 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000280)={0x36c, 0x6, 0x80000000}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x100000000, 0x40}, 0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x64, r1, 0x400, 0x70bd2a, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xec38}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x10) 2018/04/16 14:56:19 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$eventfd(r1, &(0x7f0000000040), 0xd8b74f24de67205d) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001300)={'nr0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001340)={@local={0xfe, 0x80, [], 0xaa}, 0x42, r2}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'bridge_slave_1\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sendfile(r0, r1, &(0x7f0000000000), 0x10001) 2018/04/16 14:56:19 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bbb7f6d95f807947eb5e"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x50, r1, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x50}, 0x1}, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fallocate(r3, 0x0, 0x8004, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) ioctl$TIOCEXCL(r3, 0x540c) sendfile(r4, r3, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x7fffffff, &(0x7f0000000140)=0x2) creat(&(0x7f0000000100)='./file1\x00', 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="4399fa89b146243d3cc882307671f1b01d747f9cbf505ec1a23f22b650e8fb2d9439cf34fbf96665da7afd6d9797a7bab8ed566e6bf3435d383a0ce8f7d6ad9f48fe46bba0b41342207d20252ab596177d31129a525cc4e58e106e5ef99435f8c5b2007ca3dfbfc8d91d8201560036250cec2455fc174baed666597fa1a8b6447188cb028b466088786ca4dee5749388194a6077931d5e47b09765ee70da85a5e877f5b0630fe028455454181ab564bde7f31dded4238ee8fead00ec7aa7b1a4a5c6d41e1e07852f202e2c6f9df50b1428db0c4700a7b8d50796b24494251dd1ba4058ceba7ffaf57941585e9c84a8", 0xef}], 0x1, &(0x7f0000002040), 0x0, 0x40}, 0x40010) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r5 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) pwritev(r5, &(0x7f00000008c0)=[{&(0x7f0000000340)="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", 0xff}, {&(0x7f00000005c0)="d14c61993cdcc3ad789b6d89299b7d5be3743943de4bb35e902f8563de29b2eb1b86a228b665ce442cf4c3873c96d03a6858b2cc24f91e92613f5f6428afcdfea5df1a82dabaaae1575100469ef6fdebaa1d3a9d3e4cc7707d9ca09be67338e4b773c64a47d68baf2607a7cedf029a9e85fc17ab02bdd1d365cefb7e2c1e6364fd6d974b9d511afafb9a3741a0d123f6280c7c8413790486be27d547f4ec4066950a15a2", 0xa4}, {&(0x7f0000000440)="cb365ad4d37683b6af3c0e9c3e7c7a5e20be7f8cd8811125db5613de5cf281503fabc4f96bb24df38db1fea1c0a18c823c2ecb1337ed83214bc50afe2a39b9479c56c38a4f780e67fcfd1e1163a2c39cacd5c2dd", 0x54}, {&(0x7f0000000680)='`', 0x1}, {&(0x7f0000000840)="428936ac165ce660e23ad481b22c7e1e397789f7664c8b2361d4eecfa7959773a063065ef9652d9807916d6fa0ed08733268f84cb346291eb26dfbb00ff1097846ac53", 0x43}, {&(0x7f0000000a00)="1565b14b3373e11ac6f09fdaa467e3b145c060f40bd471aff39e664e2700c214b301a9abb7f2343eae2ce337d1454d6a1063bb466e25c2fe50295a16ccde7a71c06ccffeb03430cb8336ff4f285aaaac845f1aa81dedd0a51827ed18b3622e46e1659ee8f9f274d50b931f662fcf0b68669ebaf0d0acc8733ceadc06a675c9dd806325e4614d2592017c60de8345adfbf823e8348d8a25b10d179258b68610c71df632139837dca1f6ea1999e8f82a7b31c005e71e2616726f865807cec06899f5e20da93af246622384cfdb8d5416b6b09c15b33be4d7dfceb260be", 0xdc}, {&(0x7f00000007c0)="61d2b8", 0x3}], 0x7, 0x0) ftruncate(r5, 0x7fff) 2018/04/16 14:56:19 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00000034c0)="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", 0x52d, 0x2004c044, &(0x7f0000001980)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aac", 0x94, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e20}}}, 0x84) 2018/04/16 14:56:19 executing program 2: clock_getres(0xdffffffffffffff5, &(0x7f0000000040)) 2018/04/16 14:56:19 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x100040) fcntl$addseals(r0, 0x409, 0x8) ptrace(0x4207, r1) ptrace$getregset(0x2, r1, 0xfffffffffffffffe, &(0x7f0000000100)={&(0x7f00000013c0)=""/4096, 0x12bf}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0xab, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104) 2018/04/16 14:56:19 executing program 2: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bond_slave_0\x00', {0x4, 0x5, 0x1, "2251d3134fd8", 0x8}}) r1 = userfaultfd(0x222c1b5d6444ea06) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) fsetxattr(r1, &(0x7f0000000100)=@random={'user.', '/dev/rfkill\x00'}, &(0x7f00000000c0)='security.evm\x00', 0x61, 0x0) 2018/04/16 14:56:19 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:19 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x200000b, 0x6, 0x40) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001380)={0x0, 0x200, 0x2, [0xfffffffffffffffe, 0x0]}, &(0x7f00000013c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001400)={r1, 0x7fff}, 0x8) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001440)={0x0, 0x7, 0x208, 0x1, 0x81, 0x7, 0x2, 0x2f4, r1}, &(0x7f0000001480)=0x20) clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4200, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x7, 0x6, 0xfffffffffffffff9}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000014c0)={{0x3, 0x0, 0x20, 0x3, 0x100000000}}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) r3 = getpgid(0xffffffffffffffff) process_vm_writev(r3, &(0x7f0000001280)=[{&(0x7f0000000080)=""/171, 0xab}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x4, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/127, 0x7f}], 0x1, 0x0) 2018/04/16 14:56:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000080)={'lo\x00', @ifru_mtu}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xa, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @broadcast}, &(0x7f0000000240)=0x1e9) recvfrom$packet(r0, &(0x7f0000000000)=""/127, 0x7f, 0x20, &(0x7f0000000140)={0x11, 0xf9, r2, 0x1, 0x10001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14) 2018/04/16 14:56:19 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2004) close(r0) flock(r0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x8000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x2, 0x9633, 0x6, 0x600000000000000}, 0x10) 2018/04/16 14:56:19 executing program 1: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe) r0 = dup(0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40000, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540), &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24}}}, 0x84) r1 = gettid() setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000240)=@dstopts={0xff, 0x0, [], [@pad1={0x0, 0x1}]}, 0x10) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000), 0x2000022a}, 0x8000) sched_setscheduler(r1, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0xfe, 0x4, 0x40, &(0x7f0000ffc000/0x1000)=nil}) syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000840)={0x5, 0x0, 0x0, 0x0, 0x3}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd982", 0x97}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000) r3 = syz_open_procfs(r1, &(0x7f00000003c0)='net/netlink\x00') mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0) renameat(r4, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="da4523d4030000376fa471a8d14b8c9e33068ea31b93a586084d1ab1ceb8cb2aec35d1f8fdd76db3b617ac0fd5a2c41aadaa80d9665c15336e4a9bde886261cca861efe455f0f5807e4ef194e4079c73f1fd1f5f15021dcb840cbcc23f36cbc4a6c433328cbdb78308f53351c344ddae335519a8d0e25c743044a2b14462aac4d62a301cf0df5b84cb6eaa975d479483d73e69e34c9931a0698bd80dd79c4be89e292b20daa79378171122abb0cdf1c051000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x24040000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000400)={'erspan0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="110000000300000002000000000400000100010001000000a20f000012060000020000007004141a143f353df27a337d69158f16dd8368e4d7c6493e029b0487fd0897a75e4d2e2bd1f4c09233"]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x75ea, 0x4) memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"]) socket$pptp(0x18, 0x1, 0x2) 2018/04/16 14:56:19 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:19 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xe1, "a83722de82290c5509721f3018016ed34026c845c81ae7f5cfedc52b89d04b43071278d59fc87ce2cf20d0b0ed7322b4995ef531117f6729c1f09231e1e2864cd109c7aa7b94fdb251f78415bf913243201b87574b2419fda01b823c1032f991c2b91ec51fbf40ab81dfdf513505fc616eeb1facf780dcd5dae5d12ab9133097a8320c7ab3248bd1d5f7bd4986c576b76d2d53917aa1459223f6277050d430cb2dccd352d53df1375aab209ffa23147f640332518bc4d756854908fb2a2007c1683df33fb7267065a596e6f233c935ad303426e5c0012aff08b263077f71c14ab3"}, &(0x7f00000001c0)=0xe9) pwritev(r3, &(0x7f0000001840)=[{&(0x7f0000000280)="2b95e59a5b62786bcd30309c1b91501876b3b9a56d082891829a4be6c0f02f71038f4d0c911a1ec0ec362f3faba72f2f0d8108d35b2a3a1acae14aa73f0e1a671e56ff62a3fb16c5e86832bacdef7ba843fa3929ce9dd07bca1b37734a79d058c73cb6a7bf4f2ab6315fb1c57087f5d3d1e5fd18a9206b0e44b9876c438a64e2d6509d79ae0227bad5f2fb0fe2a725094c3cd9f8fa6005", 0x97}, {&(0x7f0000000340)="a03ef09760eb47de0ac16cd85680532a418a1717c2eb921df5a8efade9c4b7b7395a7e56058b134416039b3d140b1a535dbe97f4c610d953b7a73f3a9c0655171b5423fd685588e23122f6eb162e9ce070296d57cd868169d1ec898dfeff2d67dde01648584c496623d61e86fac188e8683d9b07016539c13d8a4226d5d150b4ce8381fa454bf8f59be6343d07f90edecef9e25fe24102855268b9b6b6ef92a16933cda3d7d22d0da45632ca72fdf260ce307b5696fadfe887e60ef2f4e2c03ad73c0ed0b4e25d517b1c", 0xca}, {&(0x7f0000000440)="f7aa26853d3b688c4be8a498ee04fc70da3720861e25dd4f41d238dae45dd3b8729c4dde64893859b7ad197b3446cf8a2d69517bc6842cf0c52e71da560383748f5eb7b7c12454af29932f67fa9219b8fd6f7df346c4c7284abb7d54d7146d0e6d296f389719acb45c02ed823035b093bdf0e0f5382fe95107f6a78285c321f35e28d82b0fd99da9c2df0df51084b3708c5cc1c0d7989abe2bfe51af36a53e5fcbf0368812fe7f116c6dcc", 0xab}, {&(0x7f0000000500)="5528aa4ad1170d317139c6280827a1ff31c9fa4c4637f64ab576b4c47bf9282ac1cbf53f32f91790320162d0a38cb5ab47222e83a6fdbf6e2d25e746f0890d4813ffedd23ceaabcda70f1ffb2d2675ce2242706a60aff16a74589f20cc58100b208a20d4892cc0d024fb", 0x6a}, {&(0x7f0000000580)="bdeb34e5fa95168e9b2356b55ed1857f71dfbae3b7b9fdf28d672e290cc947731ecb707b97e9cba0f252b9ae80521b6c6d726c147fd121440b28d3ee356fcd80815a6b1da25268e3b3a1dda50c354e1e1d8d6352efbe8d797c6e28c0035d36183ed83e20aae3b2bb78c6d2f0471291761143e35b7ebe81f8c3f27869ff71fd9409bd17b77d5d0af1df86034befaf5da9be1b47572552282382a770e29155859c7fb2e2b205933cb5642575ccc965ffd6025cde493e6b6600a25d52", 0xbb}, {&(0x7f0000000640)="b3de0a4d5d2a4a21ace223db126940fe8acfe8520d5ea235d5202db10eda9f84757d349056ace46699faae5a2553e869ae108534ef64ff10481842bb147e74eb6f9eeb18c2f4f63f5e911ae267fbbab383de99be423e9c9fb14b05213c8d8a8201a857ac7f841115822bfbe5ed", 0x6d}, {&(0x7f00000006c0)="a4635f4253065257898addae612c29f5bc5107fdcabeed882c2bc9cb6b90660e56c1bab62519486f1a122c9f0339c003825b772157f872c025a7302ac65bd3b2f95c14e432ba0d84ef35111c0cf38d571c38d7bfe8eb99e7dff24ee0b07bb4", 0x5f}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="9e783cdea46a40558ceca800af2d8e767992867abbec3b0f9defbafe8d90467209ddfa78be75b4d26934e0e3564afb1f92a9fa42f08c1091e98e39a4f73ad70fffc890d1c7f12911275084035978daefc6c2c0547ea3fd8d48cc6ef6b9632769b16fd1872adbb6657fae7bcdaeae8f855301760c899ddaa7128d1ee913c78d52609bea6e8554cf5c1e7ad9de5256edff2dff79e123753bf59b26eb81e3268145d139327be7e418f6ac647734d595b73d07306749b69ab24b60012920b7d655c2bfe594a86bc29a", 0xc7}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r5, 0x400, 0x2, 0x8000}, &(0x7f0000000240)=0x10) dup2(r0, r4) 2018/04/16 14:56:19 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bbb7f6d95f807947eb5e"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x50, r1, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x50}, 0x1}, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fallocate(r3, 0x0, 0x8004, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) ioctl$TIOCEXCL(r3, 0x540c) sendfile(r4, r3, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x7fffffff, &(0x7f0000000140)=0x2) creat(&(0x7f0000000100)='./file1\x00', 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="4399fa89b146243d3cc882307671f1b01d747f9cbf505ec1a23f22b650e8fb2d9439cf34fbf96665da7afd6d9797a7bab8ed566e6bf3435d383a0ce8f7d6ad9f48fe46bba0b41342207d20252ab596177d31129a525cc4e58e106e5ef99435f8c5b2007ca3dfbfc8d91d8201560036250cec2455fc174baed666597fa1a8b6447188cb028b466088786ca4dee5749388194a6077931d5e47b09765ee70da85a5e877f5b0630fe028455454181ab564bde7f31dded4238ee8fead00ec7aa7b1a4a5c6d41e1e07852f202e2c6f9df50b1428db0c4700a7b8d50796b24494251dd1ba4058ceba7ffaf57941585e9c84a8", 0xef}], 0x1, &(0x7f0000002040), 0x0, 0x40}, 0x40010) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r5 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) pwritev(r5, &(0x7f00000008c0)=[{&(0x7f0000000340)="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", 0xff}, {&(0x7f00000005c0)="d14c61993cdcc3ad789b6d89299b7d5be3743943de4bb35e902f8563de29b2eb1b86a228b665ce442cf4c3873c96d03a6858b2cc24f91e92613f5f6428afcdfea5df1a82dabaaae1575100469ef6fdebaa1d3a9d3e4cc7707d9ca09be67338e4b773c64a47d68baf2607a7cedf029a9e85fc17ab02bdd1d365cefb7e2c1e6364fd6d974b9d511afafb9a3741a0d123f6280c7c8413790486be27d547f4ec4066950a15a2", 0xa4}, {&(0x7f0000000440)="cb365ad4d37683b6af3c0e9c3e7c7a5e20be7f8cd8811125db5613de5cf281503fabc4f96bb24df38db1fea1c0a18c823c2ecb1337ed83214bc50afe2a39b9479c56c38a4f780e67fcfd1e1163a2c39cacd5c2dd", 0x54}, {&(0x7f0000000680)='`', 0x1}, {&(0x7f0000000840)="428936ac165ce660e23ad481b22c7e1e397789f7664c8b2361d4eecfa7959773a063065ef9652d9807916d6fa0ed08733268f84cb346291eb26dfbb00ff1097846ac53", 0x43}, {&(0x7f0000000a00)="1565b14b3373e11ac6f09fdaa467e3b145c060f40bd471aff39e664e2700c214b301a9abb7f2343eae2ce337d1454d6a1063bb466e25c2fe50295a16ccde7a71c06ccffeb03430cb8336ff4f285aaaac845f1aa81dedd0a51827ed18b3622e46e1659ee8f9f274d50b931f662fcf0b68669ebaf0d0acc8733ceadc06a675c9dd806325e4614d2592017c60de8345adfbf823e8348d8a25b10d179258b68610c71df632139837dca1f6ea1999e8f82a7b31c005e71e2616726f865807cec06899f5e20da93af246622384cfdb8d5416b6b09c15b33be4d7dfceb260be", 0xdc}, {&(0x7f00000007c0)="61d2b8", 0x3}], 0x7, 0x0) ftruncate(r5, 0x7fff) 2018/04/16 14:56:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0), 0x0) socket$netlink(0x10, 0x3, 0xc) close(r0) 2018/04/16 14:56:19 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="eb3a8eb4a05b0c398ccc6497a9c1b5eff8f7e93d300445bdce31b23ed102e9f6aa19ecb05c12b2ae82cb767b5e4d546079d2c82ccd4ebfb0d77facdbfc8b1fe925f9ee0879442e71ef113a208dee19a52bbd50d6bc480211a21f54dd2db1b7f10c994d69c1f262d84fb05af76c3e92e9a4800878f0a0f75556cb91e13636b77a7e9aff32c2a62c85c936ff7a3bdbe4646410f2b4f036e4ff39ad810e2dd775d5a5a87013d1ab87e3bd50b905b84c89488090f8e0f689f94d500dc4d38698f69daf7fe68868e8b7aa3519766e37b1fe01e6a258cc976fcd75be5c7d762e8a914450c6277d4b", 0xe5) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) dup3(r1, r0, 0x0) 2018/04/16 14:56:20 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:20 executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f00001c75e30004800000000600", &(0x7f0000000140)=ANY=[@ANYBLOB="42000000010000000300000097bf1d8047c26ba631f8c54c56cf10b70531adacc87d413164907a1123984f593162c2395322ca01a5daeb86d669c9e09ca2987bd1ce1ce29fde2c472c7d974d27c931c897958bbc792940d323f9f8928cfff1c1ebae850442c775ed4560df32e03c2ce22ec3b85653909b86ef591fd4beaf7fa7b5314677a5827e09ffcfd756accb52f0930370b8df4775b5bf"]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)="697036677265ffdfffff00") 2018/04/16 14:56:20 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000000040)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') r3 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x4, 0x1310c0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000580)={0x0, 0x0, 0x7fffffff}) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xec, r2, 0x110, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffc01}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x13}}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x8000}, 0x20044804) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000600)=ANY=[@ANYRES32=r1, @ANYBLOB="cc000000912f6a63e1d8063ac78fa85b6c40e9414aca255dd09ac91e59946434d2d3887f853765781e18ffa4bb3ec11b84bf3878e135016820c212f822c4009ad8f757d942e8c9f51500b7be75d427f600f6402753486d85a3f31fb31eebf744ffed967e14069d7d1a7956a9573c0303294586bd72a83e7e731aa6646ceeda9f5baf9dc8fdcf19963196deac72286ee1aa376becf60ea83fcae50110f565d97620c2fe1a7ce2c5b4a729584ad39c530c9c8a345e5afe7f735c5cd000000000000000000000000000000000"], &(0x7f0000000180)=0xd4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000700)=ANY=[@ANYBLOB="6d616e676c6500516af5ebb8744572b41800000000000000000000000000000000000000000000000000a00000ed213faffbc46b131cb36033cb5bdd79a60d31548c68b8a1c27db9437faf210cd270ecc99354e40b23ebda4aba9085552edaaca2e105b1cad19fa2111548e86ec1c142a7e6fcbf77226751d6733da3ae00bc1d0457fe807bc9316eb12ca5d2e07b5ec19e8b10bde76b8bfe2ad23320126848be914db409d7195cce1cdfaa29f7fd86505309ab5d61340df8c3c8c36699f83bd6f2eaaf2569257400000000000000"], &(0x7f0000000200)=0xc4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={"7663480630043c0000000100000000e9", {0x2, 0x4e23, @rand_addr=0x3}}) 2018/04/16 14:56:20 executing program 3: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ac7000/0x3000)=nil, 0x3000, 0x0, 0x1000000000000032, r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000178000), &(0x7f00000f4000), &(0x7f0000000140), &(0x7f00008b4000)) wait4(0x0, &(0x7f0000cfcffc), 0xa0000000, &(0x7f0000000000)) 2018/04/16 14:56:20 executing program 1: r0 = socket$inet(0x10, 0x2, 0x4) sendto$inet(r0, &(0x7f0000000080)="f0cb43dc0cced8f2810cf2772aa46993a641c5c1508b328d7f11745d403eae04a33bd6d25e84a3ecc0053894f827b7bc12ddd65f28f2836a43b66596f0809d17f74a1b3f44c37bcec1b7a6193d4bee2fa8e9fab2767d894e7f4d10076d2bb6a7ebd25fc4789ee030470ce436148bc87e7e74706afa9bad7001fdbcfe87d6ae9b61a1772d55c8c7c1850de9b7e32f0e02f50dfcba8d004e60414471f0315b765d8d4bcb54fba878e9b57f407ab9303eef6b745fdbe8b5df6f95b0215c04da5952cd411ba86b9a1b4662e9eb439f23b2f1f32d2a7a3108a79f47b6d46ed1eab1e5756a905a1b11", 0xe6, 0x1, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600004e200a00000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) futex(&(0x7f00000001c0), 0x0, 0x2, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080), 0x0) 2018/04/16 14:56:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000080)={'lo\x00', @ifru_mtu}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xa, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @broadcast}, &(0x7f0000000240)=0x1e9) recvfrom$packet(r0, &(0x7f0000000000)=""/127, 0x7f, 0x20, &(0x7f0000000140)={0x11, 0xf9, r2, 0x1, 0x10001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14) 2018/04/16 14:56:20 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bbb7f6d95f807947eb5e"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x50, r1, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x50}, 0x1}, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fallocate(r3, 0x0, 0x8004, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) ioctl$TIOCEXCL(r3, 0x540c) sendfile(r4, r3, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x7fffffff, &(0x7f0000000140)=0x2) creat(&(0x7f0000000100)='./file1\x00', 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="4399fa89b146243d3cc882307671f1b01d747f9cbf505ec1a23f22b650e8fb2d9439cf34fbf96665da7afd6d9797a7bab8ed566e6bf3435d383a0ce8f7d6ad9f48fe46bba0b41342207d20252ab596177d31129a525cc4e58e106e5ef99435f8c5b2007ca3dfbfc8d91d8201560036250cec2455fc174baed666597fa1a8b6447188cb028b466088786ca4dee5749388194a6077931d5e47b09765ee70da85a5e877f5b0630fe028455454181ab564bde7f31dded4238ee8fead00ec7aa7b1a4a5c6d41e1e07852f202e2c6f9df50b1428db0c4700a7b8d50796b24494251dd1ba4058ceba7ffaf57941585e9c84a8", 0xef}], 0x1, &(0x7f0000002040), 0x0, 0x40}, 0x40010) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r5 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) pwritev(r5, &(0x7f00000008c0)=[{&(0x7f0000000340)="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", 0xff}, {&(0x7f00000005c0)="d14c61993cdcc3ad789b6d89299b7d5be3743943de4bb35e902f8563de29b2eb1b86a228b665ce442cf4c3873c96d03a6858b2cc24f91e92613f5f6428afcdfea5df1a82dabaaae1575100469ef6fdebaa1d3a9d3e4cc7707d9ca09be67338e4b773c64a47d68baf2607a7cedf029a9e85fc17ab02bdd1d365cefb7e2c1e6364fd6d974b9d511afafb9a3741a0d123f6280c7c8413790486be27d547f4ec4066950a15a2", 0xa4}, {&(0x7f0000000440)="cb365ad4d37683b6af3c0e9c3e7c7a5e20be7f8cd8811125db5613de5cf281503fabc4f96bb24df38db1fea1c0a18c823c2ecb1337ed83214bc50afe2a39b9479c56c38a4f780e67fcfd1e1163a2c39cacd5c2dd", 0x54}, {&(0x7f0000000680)='`', 0x1}, {&(0x7f0000000840)="428936ac165ce660e23ad481b22c7e1e397789f7664c8b2361d4eecfa7959773a063065ef9652d9807916d6fa0ed08733268f84cb346291eb26dfbb00ff1097846ac53", 0x43}, {&(0x7f0000000a00)="1565b14b3373e11ac6f09fdaa467e3b145c060f40bd471aff39e664e2700c214b301a9abb7f2343eae2ce337d1454d6a1063bb466e25c2fe50295a16ccde7a71c06ccffeb03430cb8336ff4f285aaaac845f1aa81dedd0a51827ed18b3622e46e1659ee8f9f274d50b931f662fcf0b68669ebaf0d0acc8733ceadc06a675c9dd806325e4614d2592017c60de8345adfbf823e8348d8a25b10d179258b68610c71df632139837dca1f6ea1999e8f82a7b31c005e71e2616726f865807cec06899f5e20da93af246622384cfdb8d5416b6b09c15b33be4d7dfceb260be", 0xdc}, {&(0x7f00000007c0)="61d2b8", 0x3}], 0x7, 0x0) ftruncate(r5, 0x7fff) 2018/04/16 14:56:20 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) remap_file_pages(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sched\x00') prctl$setmm(0x23, 0xff35c21d022b9f37, &(0x7f0000ffe000/0x1000)=nil) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/04/16 14:56:20 executing program 1: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="6e55d955beab6f894834ec861a8c3e", 0xf) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xa01, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000100)=0x3) fcntl$setlease(r2, 0x400, 0x0) 2018/04/16 14:56:20 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:20 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bbb7f6d95f807947eb5e"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x50, r1, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x50}, 0x1}, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fallocate(r3, 0x0, 0x8004, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) ioctl$TIOCEXCL(r3, 0x540c) sendfile(r4, r3, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x7fffffff, &(0x7f0000000140)=0x2) creat(&(0x7f0000000100)='./file1\x00', 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="4399fa89b146243d3cc882307671f1b01d747f9cbf505ec1a23f22b650e8fb2d9439cf34fbf96665da7afd6d9797a7bab8ed566e6bf3435d383a0ce8f7d6ad9f48fe46bba0b41342207d20252ab596177d31129a525cc4e58e106e5ef99435f8c5b2007ca3dfbfc8d91d8201560036250cec2455fc174baed666597fa1a8b6447188cb028b466088786ca4dee5749388194a6077931d5e47b09765ee70da85a5e877f5b0630fe028455454181ab564bde7f31dded4238ee8fead00ec7aa7b1a4a5c6d41e1e07852f202e2c6f9df50b1428db0c4700a7b8d50796b24494251dd1ba4058ceba7ffaf57941585e9c84a8", 0xef}], 0x1, &(0x7f0000002040), 0x0, 0x40}, 0x40010) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r5 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) pwritev(r5, &(0x7f00000008c0)=[{&(0x7f0000000340)="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", 0xff}, {&(0x7f00000005c0)="d14c61993cdcc3ad789b6d89299b7d5be3743943de4bb35e902f8563de29b2eb1b86a228b665ce442cf4c3873c96d03a6858b2cc24f91e92613f5f6428afcdfea5df1a82dabaaae1575100469ef6fdebaa1d3a9d3e4cc7707d9ca09be67338e4b773c64a47d68baf2607a7cedf029a9e85fc17ab02bdd1d365cefb7e2c1e6364fd6d974b9d511afafb9a3741a0d123f6280c7c8413790486be27d547f4ec4066950a15a2", 0xa4}, {&(0x7f0000000440)="cb365ad4d37683b6af3c0e9c3e7c7a5e20be7f8cd8811125db5613de5cf281503fabc4f96bb24df38db1fea1c0a18c823c2ecb1337ed83214bc50afe2a39b9479c56c38a4f780e67fcfd1e1163a2c39cacd5c2dd", 0x54}, {&(0x7f0000000680)='`', 0x1}, {&(0x7f0000000840)="428936ac165ce660e23ad481b22c7e1e397789f7664c8b2361d4eecfa7959773a063065ef9652d9807916d6fa0ed08733268f84cb346291eb26dfbb00ff1097846ac53", 0x43}, {&(0x7f0000000a00)="1565b14b3373e11ac6f09fdaa467e3b145c060f40bd471aff39e664e2700c214b301a9abb7f2343eae2ce337d1454d6a1063bb466e25c2fe50295a16ccde7a71c06ccffeb03430cb8336ff4f285aaaac845f1aa81dedd0a51827ed18b3622e46e1659ee8f9f274d50b931f662fcf0b68669ebaf0d0acc8733ceadc06a675c9dd806325e4614d2592017c60de8345adfbf823e8348d8a25b10d179258b68610c71df632139837dca1f6ea1999e8f82a7b31c005e71e2616726f865807cec06899f5e20da93af246622384cfdb8d5416b6b09c15b33be4d7dfceb260be", 0xdc}, {&(0x7f00000007c0)="61d2b8", 0x3}], 0x7, 0x0) ftruncate(r5, 0x7fff) 2018/04/16 14:56:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000300ff0)=[{&(0x7f0000000100)="2900000020001900013d181000da000402000000000000179e0000040d000600000011000000000008", 0x29}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) r4 = geteuid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000600)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000d40)=0x0) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) r15 = getpgrp(0x0) r16 = geteuid() fstat(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000f40)=0x0) stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002dc0)=0x0) getresuid(&(0x7f0000002800)=0x0, &(0x7f0000002840), &(0x7f0000002880)) stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002980)=0x0) getresuid(&(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)=0x0) fstat(r0, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002b00)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000002c00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0, 0x0}, &(0x7f0000002c80)=0xc) sendmmsg$unix(r1, &(0x7f0000002d40)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)="96c2fd1dd8672bac06b0532afc09a957be4f3c39fdd2f86ed9f2e4070f9643", 0x1f}, {&(0x7f0000000180)="32687839b42128a2fb9aa1703db86b9e3e6d026eb00b9b73de0ca2831a20be2380cdd23ee42aea894c7d104d83359ffa1e2ccc236ae468d4fc4134c00553288fd6b256c6e51875782232ec57cf09f03281e452a7e66f86e5366acec2d0155070397daf4033ec478bae1760b2489a16c54f4ff7315c0bb78cbfce0287ad947434361d450805339bd5d5fdd793df3fe790b62059c3257b6480120848a05f22e0", 0x9f}], 0x2, &(0x7f00000007c0)=[@rights={0x2c, 0x1, 0x1, [r0, r2, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x74, 0x20000000}, {&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000008c0)="fe1d671701480c79b855bdda99bc14f41ad0b9c33aa5e81dc872049438fc", 0x1e}, {&(0x7f0000000900)="986c4b410c2c2b7751da0d972a95d0e5bf1c4efdb5a1357c01a8074a3169b9cab03fd157b24de25b2b0e75ee6c1c62563b513c3b0239360bb4288c73483f851cbee771655124a27584b4c406412837feed7273ef45b1d58755bde2bb81ef05f034f5a1f986ae75d6fae9972e0f07dfb1f488b432010caa9ff8dcfa2a201eddd23a6b45382f360854", 0x88}, {&(0x7f00000009c0)="2dae8c4c97af74ebcde527513067601236b35688faa4d2450c9843e5b4e1c84f9a95efd85d1dfa9708b52439957b1d0bd39ecb45cd54bfe8e5725e0b1620e097678589b39cb9ef91b0786a135aa5704780d8b4f6543942d56c800cb2808f84e746aa42e7d338a296d4881ec2f75e8744f346f9307f1211f337e56f41553c48c47baeebf74bb4c2963f43b0e51e107f6071514ec9c7385ef9", 0x98}, {&(0x7f0000000a80)="25589dcf1d72e6bfb6d0a727cc1fefddf2262ceefeae2895ad8f9d3029793666258b85b31c01abc112435eb1e9e15256ce2521e4aa44b9172ed1ffea55b4578b65bdd40774ac8cebacb471ea42dcdc117f6ce4dfa4bcb9ad7e7f415d6035bba07a8dbac200ab259441e66d2cc96cc7", 0x6f}, {&(0x7f0000000b00)="bbf5d657ec45c122c082b4f47cf10181fd262d3ff4f2769be63f1bfe956b87fdc4f8bd2969afbd7694893f2eb27b5d01c6a7938da13829568204400eee06295a5f78880c1b66898891fa2967c70115bec06de0fdd8f7c03754d4d1e9f1721c7ffcc7703538aa4f49c5667d8733032004aedd1baca88cf48779da4060ffc80a5f399e5c88faae327392c0b860f5d318d0d6447810dd0831959bf7f7bf777a51d4a06d399fdf298cc42feea5453436f125fea0e444bb88c252c283b801e23d700c0ea94e262196e4be8bcbf71e34235e82fa9d72bfb8dbe4acffb6bf06a4b10d2d9a3ad5b07bf7be55667e212914338e5e", 0xf0}, {&(0x7f0000000c00)="10ee19ab26cae1d67caf9c70bddab1996fea8d1e6ed4c6022b143bd218759231798b1bf287ea5abf7027676b36b256857bea21af7366a0d774119f8ef136729af2a7c197bec456457dc7e3e57d6aab669f7087cc584733543fab5327355f62b4dd2039c9f2d61f416e1534ad2967ee27cef3338c4d4931f8a616f58ab60234de90bfd0cd9928a6e260158fe927599a2afa278047573954cd99284571271576597ff3ef8038e50f4bb049116d3e2b2a7bb4c090b5bc28e9d43acc2cf787045430f121e68a6c7398", 0xc7}], 0x6, &(0x7f0000001040)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x8c, 0x850}, {&(0x7f0000001100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001500)="4414257ff3d0f4865ef928770d5c27d88b1a50edb00e5d1b523eaf606f153e05b3a6b38384600a246d674a951c0e3eb5601dac73a417f155390cc966fbebb359d435eb07362e268d1b66c2e5aa2733884df73c817d877afaf107f96f8d432eb2e6111391edeaee002db79c5fa99dd93e95dc882f6ecc868eff659a597908cae039b2774a272bfe990b798db751ec10fcbabe2c3f497783ccc46629cc36d331da15f0c53f39c00291380ad0b62c89fbcc133494744327e650bed2ecc1d443149dc3a183617648aa88191afadb629ec5a56bf88b3328e878d30409387122ffdd7da1d27f770b1725557095", 0xea}, {&(0x7f0000001180)="d9021b392013e134550fa4f2af8bd7077b0ebc7d29972030c5139adc0936939929e0200ea94ab9d68d206b2f5c0e751f3562c3a6fab42e837c0f71252b40585b8739f614826242", 0x47}, {&(0x7f0000001600)="5f11a39458f46904f0d441e075587e8c19aa22cfc427bbeee54673c9fb9d573ee885ab090688725910c80bfc5e96cb73b3fa15ed98c9912e52997430aef4f80e57", 0x41}, {&(0x7f0000001680)="a09d3f68b8f1d12e7e412fb064ce2e3b6b1f9f634c4f270b4f4fe725748e192667ffac19059a1e09a3d1b3b7f64bab625d8437f6655f7a143b2b7faf67935b2d8c608a180e66dec9663b79069b599e40d0b2c26c", 0x54}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="23ddc7bb2033e63088129e2cbbdca7f86c7cb538845549c6e3c037acec2ac88ffd4f95c2bece63d714e507a50fd1faa6796e686fcc7eb208f1de852cfaa65c74250773988b2c2bd62a2ac7b2d94935ef1f20b2ed13db2a303295b0e863e9aaaffe511c97a584b0a359bda6d44e623bae54e249e4b845c8f5262c3dab8e4188f08028bf6f23de552fa98b142a6671e133b2e4049bc1d4f384a7b68a5ed9636726b0b18e33c3b78829e0a9e33dcad9a492943cafb4c9565996eeda2b3ca820a92a5735280410a43eb7120d094a5c30f7606f3a731515", 0xd5}], 0x6, &(0x7f0000002cc0)=[@cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0x48, 0x8800}], 0x3, 0x10) r30 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/mls\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001280)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000012c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r30, 0x0, 0x10, &(0x7f0000001400)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x4116, 0x4e21, 0x1, 0x4e23, 0xfff, 0xa, 0xa0, 0x80, 0x2c, r31, r32}, {0x5, 0x7, 0xe9c6, 0x9, 0xc42, 0x1, 0x101, 0x10001}, {0x7, 0x9, 0x4, 0x5}, 0x2, 0x6e6bb0, 0x0, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6, 0x3, 0x2, 0x7, 0xc0000000, 0xffffffff80000001}}, 0xe8) 2018/04/16 14:56:20 executing program 4: write(0xffffffffffffffff, &(0x7f00000000c0)="2400000026007f000000000000007701000000ff0100000000000000ffffe7ff0100ff10", 0x24) 2018/04/16 14:56:20 executing program 6: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0xfc, r0) r1 = memfd_create(&(0x7f0000012fcc)="0e", 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x200000000005, &(0x7f0000011ffc)) recvmsg$netrom(r1, &(0x7f0000000800)={&(0x7f0000000200)=@full={{0x3, {"75054922c2699f"}, 0x5}, [{"b35a4fde251bc4"}, {"336a95811fcf74"}, {"5e7d9a8a6b3a8e"}, {"bc8b294a975b2e"}, {"945a043616ad2f"}, {"8ed197da24e4fd"}, {"cac05882f5545d"}, {"c20654b176c290"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f0000000280)="e793542659e509c3ecf93356f7edc5659d328e2f1b74cd0a92df7c73bad7c73668aba2a23d1d6a0d8391bcac6cc33b6cdd6a4d5498b7941b82d6aaa1768f7d82de016bf7f1f65f4daaac00799d6c4b588b37a40aedc6492bc46c4077032f8daadf3d43968ea99478898aa9aabf9fbb84d4edeabcc2ad4697db1fbedfa12250a53d32346f829ddcabf73e1e4f356c95fa0ccd10d3591673f5abf06e09f56759d81d4f17ab31471cd46075e4a61356787e7385f6741c73072cfd194579eca07f7cc2dd56d1c9186a9df9ea901dc7472e53c74ecc480a37bd1748c0014111d6938c81dfa00e", 0xe4}], 0x1, &(0x7f00000003c0)=[{0xcc, 0x1bf, 0x9, "6a32ba3176643e62a5ea29c580f90c10966c806ddaa5e6f022d5bf4fba53a9630025e7b1635902a5a381b2bbc1f1a48d4eca03ef2c8ae28edfe69f6bfa7d362d1643a949a8a467914a51138282990e1e30c997c9818f42e3c212a33c6ccc39ce60420c161ba16abb6ca57a2c0d63cbd7652617d18ad2fb65ec011eaa3de9b9e09c384a89e2e4326629ea4450d1955c257daee55c1a2ef1392be630794f48d2daaba8a0c2bf3a2500a51e47eca5f43a9c92f47d2f66c02460077e7985be6bc3"}, {0x6c, 0x119, 0x4, "49ac5fd98ecb5fd223f2561bcebeb8885dc966a2c2ef5ea2f3d550c6f9527d3630458f38e0002795b2a3458e2238257341154d6652481b8f6852064a21443ddd897cd7a4f3ed0e4858d6f59820c3950f7faae54f6d6d3442cbfd076511"}, {0xa4, 0x1ff, 0x0, "ee5daad9975febb168261b1f61de141188e2667cb05fc37c728b8a14e4050baef919070ce243576681a27256227dd3447c3b17190a9001d16a6c5d8f5e81e426344a38e06051f443cb76790863343c97568c22996ee2e6aac6232df0d0011dfe670910cb61d4cd54735e90759fdcbb67d89d3aa5839dc5a7d40a7eb696660cebff91411c22767950d378df298226c4de49af0ab23e19"}, {0x24, 0x104, 0x9, "61e9263fc0fe6bfd0516c0ffce54c0cf02120ddd08"}, {0x80, 0x11b, 0x100000000, "eac1872b989f67552f18d2c7f9c019ef981dcb86978dcbd9d83f8fabdb5a33473a89b6c929fb5366d144df11704092920b54b2d6c7d93916bc3a7c4c02ba1eaed121c09d95d798c75b9509a906bf3d840d92ff43400cbec7ae6cabbc0cd4ea2f3f6191217f9f563cdcbd45455b6949109e"}, {0x10c, 0x10b, 0xb7c, "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"}, {0x70, 0x1ff, 0xabf, "33dab42ace1a7409609f30c7e65b6858ca4476b1634987d2abbfec39a25b0ba248028cb12321c8e5d1a862f24cdc45279f9f97be3d68a64aef7fe4fa49a61165e83a62b4b96de2c1d46bd4c4aa0db1d83cc0de4b980d3e72a5bca141022c37a44f4c"}, {0x20, 0x1ff, 0x2cb, "9551d9de7258de2475b8ba090fc1e7d6c75d76e3"}], 0x41c, 0x8040}, 0x2000) 2018/04/16 14:56:20 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x80, 0x4) socketpair(0x10, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCSTI(r1, 0x5412, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0xfffffffffffffffa) 2018/04/16 14:56:20 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000200)=0x80, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x40, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00634040000000000000000000000000ffff0000000000000000000000000000000000002800000000000000080000000000000083864e2b4899374b775a663d08d2dd2fcb", @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB]], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/16 14:56:20 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000000140)=""/71, 0x47}], 0x2, 0x0) 2018/04/16 14:56:20 executing program 4: socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0x4}, {}, {0x6}]}, 0x8) ioctl$TCSBRKP(r0, 0x5425, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioprio_get$uid(0x3, r2) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/16 14:56:20 executing program 6: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x50000005, 0x0) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) write$sndseq(r0, &(0x7f0000000000)=[{0x58, 0x3, 0x2, 0x100000001, @tick=0x100000001, {0x2, 0x523}, {0x4, 0x8}, @ext={0xb3, &(0x7f0000000080)="33eaa59422e7b2c0b8416c08857b9475076ba25d80374672e9b059f79e2fb822e613084c8a64882937865cce86946158844bb5f1c8670c27a5ddabea1005fb75c763f10dd0bc343971ed1ba6ddd8d676f4a3564699592c97f6af2ff5d188631dd3a2c11e21ae66a738a8458f383da3c890a0a50ac0068ed7be47c8cb9a874b381d7e518df740fd19066de898a4138cc8e7b950d743bffd1e3993ec57c984bf27d4886a5ffda68628063348f6a446acfd2d56c6"}}, {0x80000001, 0x1f, 0x7ff, 0x82, @time={0x0, 0x1c9c380}, {0x800, 0x8}, {0xe47, 0x3f}, @raw32={[0x9, 0x8, 0x40]}}], 0x38) 2018/04/16 14:56:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0xdc, "4b8b4c877c234f66d392b74baa5fe085db0e9b85ac3298f1df16e9429b54671c705951ee660c02e78a636c3b9d07636c119f81b842733d6bdca4402890839debd90a04d4c719af8d15b67f092be44c2ec4029ab9f54611d236e7696c8e129affd7184576bc72e46016e717af27616c1b32fb132af39299ce493c5306d18509b1fc1b8486ec21603afb220b483c363f9f3cad99f38b2aee7672ba98bb4d3bb16ff1605b77b539dd75f52546298887f0566c8b138f01c3bb64aa15f82b1ac3ca9a988c659024a261d7376bc10c7e335e7dcd267462b5d394524ba6a503"}, &(0x7f0000000240)=0xe4) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x401) close(r0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000002bc0)={&(0x7f0000001500)=@full={{0x3, {"2ad43fdf11ec9e"}}, [{"6e2ada883334e1"}, {"b0a30bdef69a65"}, {"7d30e1c59e5c07"}, {"2d84ae97a120e8"}, {"996c98f5acff58"}, {"c3ff552fbb09f5"}, {"e427991f46b752"}, {"ffdc8e00f4f24a"}]}, 0x48, &(0x7f0000002a80)=[{&(0x7f0000001900)}], 0x1, &(0x7f0000002b00)}, 0x0) 2018/04/16 14:56:20 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) tee(r2, r0, 0x86eb, 0xf) [ 133.738002] binder: 11716:11722 got transaction with invalid data ptr [ 133.746423] binder: 11716:11722 transaction failed 29201/-14, size 40-8 line 3153 [ 133.774623] binder: BINDER_SET_CONTEXT_MGR already set [ 133.784359] binder_alloc: 11716: binder_alloc_buf, no vma [ 133.797556] binder: 11716:11722 ioctl 40046207 0 returned -16 [ 133.804042] binder: 11716:11728 transaction failed 29189/-3, size 40-8 line 3134 [ 133.819692] binder: undelivered TRANSACTION_ERROR: 29189 [ 133.833213] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/16 14:56:21 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000700)=""/4096, &(0x7f00000004c0)=0x1000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xfff}}}, &(0x7f0000000180)=0x84) 2018/04/16 14:56:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x80000) ioctl(r0, 0x1263, &(0x7f0000000000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x7) 2018/04/16 14:56:21 executing program 4: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r3 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r1, r2, 0x7}) renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00') r4 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r4, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r4, r0, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='`\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) keyctl$instantiate(0xc, r3, &(0x7f0000000100)="87edfc1b768f3665fa360d5463bc6fb7fb43bc1aa3127e3c5b03749931507bbe25c341a6d9b2fa0c097aa2df9a38022e8c27a6d87e19c3", 0x37, r3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000540)=0x4) lseek(r0, 0x0, 0x3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000580)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0xfd, 0x2) r5 = socket$inet6(0xa, 0x80001, 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485", 0xa0, r3) clock_gettime(0x0, &(0x7f0000000080)) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r6 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f00000001c0), 0x4) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/16 14:56:21 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='coredump_filter\x00') setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)='+0', 0x2}], 0x1) 2018/04/16 14:56:21 executing program 3: r0 = socket(0x10, 0x3, 0xffffffffffffffff) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/16 14:56:21 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000000140)=""/71, 0x47}], 0x2, 0x0) 2018/04/16 14:56:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f00005f3000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000e80000)="cc") ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 2018/04/16 14:56:21 executing program 6: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0xa4cfd86cb64d33ef, &(0x7f0000000000)={r0, r1+10000000}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x5) 2018/04/16 14:56:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0xffbffffffffffffc) clock_settime(0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/04/16 14:56:21 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000000140)=""/71, 0x47}], 0x2, 0x0) 2018/04/16 14:56:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) r2 = dup(r1) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x6) fcntl$getownex(r0, 0x10, &(0x7f0000ae0ff8)) 2018/04/16 14:56:21 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757f65722e7b2f00"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x7, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0xfaab, 0x1ae0ea1e, 0xca, 0xe2fc}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(0xffffffffffffffff, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000580)={@multicast1, @multicast1, 0x0}, &(0x7f0000000880)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000008c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0xfff, 0x3, 0x500, 0x9d, 0x40000000, r6}) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000a80)=ANY=[@ANYRES32=r7, @ANYBLOB="232a2ab79d4956969df8f295e80ad9a933c9f9591db9db5717d6412fe73d15271eb92b1036a51572d8f8d5113d7ba001b996716686c1eb1ac8bf750718223fe7fad316cc14c12657350e32298309910a1b768734e1d5c80f1c4a691f4ede907e0456599e197cd61a07756e370cb8ed97c430767e5847f9439d4284ae57d1ead9f9a6e5ff0ed86cf74869f4563dbef5438043e06e8d0b505604d3a6907d666b"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f1980", 0x41}], 0x1, 0x0) shutdown(r4, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000100)={0x82, 0x3, 0x2, 0x7fffffff, 0x1, 0x1}) creat(&(0x7f0000000500)='./file1\x00', 0x20) 2018/04/16 14:56:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000031eff4)) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000002c0)=0xfffffffffffffd67) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000240)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e20, @multicast1=0xe0000001}, 'teql0\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0xe309, @dev={0xfe, 0x80, [], 0x18}, 0x1f}}, 0x6, 0x7}, &(0x7f0000000200)=0x88) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00005bbff4)={0x1}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5, 0x4) r2 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r2, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000040)="e7", 0x1, 0x10000008084, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000f7b000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/16 14:56:21 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x6, 0x200501) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x4, 0xacc4, 0x8, 0x3, 0x2, 0x4, 0x3ff, {0x0, @in={{0x2, 0x4e20, @rand_addr=0xffff}}, 0x80000001, 0x6, 0x7, 0x3, 0xa3f}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r1, 0x80000000000}, 0x8) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) r4 = memfd_create(&(0x7f0000000040)='//\x00', 0x2) accept4$nfc_llcp(r4, &(0x7f0000000080), &(0x7f0000000100)=0x58, 0x80000) timerfd_create(0x7, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x6}}, 0x4, 0x1, 0xb68, 0x6, 0x9}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000500)={r5, 0x3}, &(0x7f00000004c0)=0x6) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000240)="c6cd097471720faed593f946687e2ac5", 0x10) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000480)={r6, 0x4a49b0a8f7996ce9}) getsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000000000)=""/10, &(0x7f0000fce000)=0x1ad) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000280)={r2, 0x1, 0x2, [0xff, 0x176]}, &(0x7f0000000540)=0xc) 2018/04/16 14:56:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x401, 0x0) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a98000)) write(r0, &(0x7f00000002c0), 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 2018/04/16 14:56:21 executing program 6: clone(0xa042003, &(0x7f0000000000), &(0x7f0000744000), &(0x7f0000000000), &(0x7f0000000040)) 2018/04/16 14:56:21 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x2, 0x0) 2018/04/16 14:56:21 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x501081) ioctl$TIOCNOTTY(r1, 0x5422) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r3 = fcntl$getown(r2, 0x9) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x7, 0x7fff, 0x9912, r3}) close(r0) 2018/04/16 14:56:21 executing program 2: r0 = memfd_create(&(0x7f0000000300)="002e75548b450d9e89ec9d077afa5363e98334dc6b11da3f1f7ab2cfd95090023d50962c1aab883e2f0934db5b4b09093108d8122f877759dbf713190b2007eec44517f7a1e266a8fd15983da73a", 0x100000002) mmap(&(0x7f00008eb000/0x12000)=nil, 0x12000, 0x0, 0x1077, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x193d584e) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x7ff, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9}}, [0x401, 0x8000, 0x0, 0xffffffff, 0xffffffffffffffc6, 0x0, 0x1, 0x7f, 0x3, 0x0, 0xcb, 0xdc, 0x40, 0x20, 0x9]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) 2018/04/16 14:56:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)=@getlink={0x5c, 0x12, 0x331, 0x0, 0x0, {}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f}, @IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_LINK_NETNSID={0x8, 0x25}, @IFLA_PROMISCUITY={0x8, 0x1e}, @IFLA_WEIGHT={0x8, 0xf}, @IFLA_VF_PORTS={0x14, 0x18, [{0x10, 0x1, [@typed={0x8, 0x0, @u32=0x1f}, @generic=' ']}]}]}, 0x5c}, 0x1}, 0x0) r1 = socket(0x4, 0x0, 0x1ff) sendfile64(r0, r1, &(0x7f0000000000), 0x2ec) ioctl$int_out(r1, 0x5462, &(0x7f0000000080)) 2018/04/16 14:56:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = dup2(r1, r0) connect$inet(r0, &(0x7f0000000340)={0x2}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0xdf, [], 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/223}, &(0x7f0000000300)=0x50) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) connect$ipx(r2, &(0x7f0000000000)={0x4, 0x9, 0x7, "dc4ccb214efb", 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000380)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0xfffffffffffffff8, 0x17, 0x2, 0x1, 0x7ff, 0x42, 0x7fffffff, 0x1, r3}, 0x20) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/04/16 14:56:21 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, [0x40, 0xbd7, 0x1, 0x1, 0x4, 0x9, 0x6, 0x67, 0x8, 0x1f, 0x0, 0x20, 0xff, 0x1ff, 0x238]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000480)=r1, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207080902000000000000a800000000"], 0x10}, 0x1}, 0x0) syz_extract_tcp_res$synack(&(0x7f00000004c0), 0x1, 0x0) socket$inet6(0xa, 0x7, 0x3) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) memfd_create(&(0x7f0000000300)='\x00', 0x3) accept4(r0, &(0x7f0000000100)=@rc, &(0x7f00000002c0)=0x80, 0x80000) 2018/04/16 14:56:21 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2b4a280930a06000000a8430891000000390008000a230c00060000001900a30700000000000000dc1307000000009b8413f7ff5afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x9ba9, 0x426}, &(0x7f0000000380)=0x88) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0x3ff, 0x0, 0x10003, 0xd8}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000000180)={r4, 0x80000001}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={r2, 0x1, 0x0, 0x1, 0x7}, &(0x7f0000000400)=0x18) 2018/04/16 14:56:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4000000000400000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x5c}, {0x6}]}, 0x10) fremovexattr(r0, &(0x7f0000000000)=@known='system.advise\x00') sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@ipv6_newaddr={0x18, 0x14, 0x5, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xd) 2018/04/16 14:56:21 executing program 4: futex(&(0x7f000000cffc), 0x800000000005, 0xfffffffffffffffc, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x3ffffff) 2018/04/16 14:56:21 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000000c0)={@multicast1, @dev}, &(0x7f0000000140)=0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='ntfs\x00') syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) 2018/04/16 14:56:21 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000001e00)='vlan0\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b00)}, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x7}], 0xffffffffffffffed) timerfd_create(0x3, 0x80800) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)) 2018/04/16 14:56:21 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x2, 0x0) 2018/04/16 14:56:21 executing program 4: clock_settime(0x7, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x101000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x1, 0x4) getpgid(0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000004c0)=@add_del={0x2, &(0x7f0000000100)='sit0\x00'}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') nanosleep(&(0x7f0000000440), &(0x7f0000000480)) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x1077, 0x9, 0x0, 0x4b10, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x7, 0x6, 0x8000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xff, 0x0, 0x8, 0x0, 0x0, 0xe76d, 0x0, 0x42ee, 0x0, 0x9, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x6, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x9, r3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$nfc_llcp(r5, &(0x7f0000000340)={&(0x7f00000005c0)={0x27, 0x0, 0x0, 0x7, 0xfe22, 0x2, "9568ac7db14813389db8e1f3cff81dff7cedb7c9e9fb63ee711e5d9a0c07adf9ca19474db46a180e0209f35acec9d59216a357728118538a40f879d7054d26", 0x26}, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000700)="e261e07d16c5148f4b6fa8c0f3653ab6244f0d0fc8dc961213684ef312e2bcba419de4020ab2465119e7ddc20f5d55d555b416a516df7e022f1c4fefaae6e2ee0949b415a38140877e80e059206049353edbb072eba29d83d6135a3a16b4889a6ca6bf5b9167763ceb4d9ee8bc85c7c5a454e0819c6805a880588a82829b49db8a04c6000009eed920050f5fc8364edf2cfa989379f522958f4e59efd412c4bbcb0e", 0xa2}], 0x1, &(0x7f0000000980)={0xb0, 0x11b, 0x484a0434, "2abea414769c3ff633a176a79e1fda3b5e72d1dc553eebd5cf2d9a6d115375148821fdba08049345a477fdddb1d7b3996c8a79bb043d8d5058954fda469072b766e0dcc8584bcb366b08af3d8f7702e42f71eaf0b447d51a8b1b2b26091949399424ad3b5f18c56d983928440bff007e08ba5e982c424c5b90ef1fe4efa61939f263cee6904cd3270fdcc60bb26ab641cb431884fe62d42438d251745e08e3e7c548"}, 0xb0, 0x8000}, 0x800) mq_timedsend(r4, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000200)) linkat(r4, &(0x7f00000001c0)='./file0\x00', r5, &(0x7f0000000280)='./file0\x00', 0x0) fgetxattr(r5, &(0x7f0000000880)=ANY=[], &(0x7f0000000a40)=""/176, 0xfffffcf1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) dup3(r1, r2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f00000000c0), 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000580)) open$dir(&(0x7f0000000100)='./file0\x00', 0xc002, 0x51) listen(r0, 0x10001) 2018/04/16 14:56:21 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x51d601, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000001c0)={0x2, {{0xa, 0x4e23, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0xf0}}, {{0xa, 0x4e20, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x104) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000300)=""/46, &(0x7f0000000340)=0x2e) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000380)=""/180) socket$inet6_tcp(0xa, 0x1, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/194) unlink(&(0x7f0000000440)='./file0\x00') 2018/04/16 14:56:21 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003c7000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) 2018/04/16 14:56:21 executing program 1: r0 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) r1 = getuid() r2 = getgid() keyctl$chown(0x4, r0, r1, r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000100)={0x20, 0xffff, 0x6999}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000000180)={{0x3, 0x0, 0x1c99, 0x1, 0x5}, 0xfff, 0x52}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000001c0)=0x3, 0x4) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000240)) r4 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x12, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000280)={r4}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f00000002c0)={{0xffffffffffffffff, 0x0, 0x2, 0x3, 0x10000}, 0x34bc, 0x48}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000300)={{0x6, 0x9}, 'port0\x00', 0x10, 0x8, 0x3f, 0x4, 0x6, 0x2, 0x1, 0x0, 0x7, 0x80}) request_key(&(0x7f00000003c0)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='\x00', r0) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000000480), 0x0) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f00000004c0)=""/205, &(0x7f00000005c0)=0xcd) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000600)) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000640)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000680), &(0x7f00000006c0)=0x4) fchdir(r3) rmdir(&(0x7f0000000700)='./file0\x00') getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000740), &(0x7f00000007c0)=0x60) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00000008c0)={0x17, 0x20, &(0x7f0000000880)="93f17866e4a9ee736a7791ebf5b41d1b65c4c4e40668230f5e5af5c2bf125f18"}) syz_open_dev$mice(&(0x7f0000000900)='/dev/input/mice\x00', 0x0, 0x420400) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000940)={0xfff, 0x4, 0x9, 0x3, 0x3, 0x5c, 0x8, 0x9, 0x0, 0xffff, 0x9}, 0xb) keyctl$link(0x8, r0, r0) r5 = syz_open_dev$usbmon(&(0x7f0000000980)='/dev/usbmon#\x00', 0x2, 0x20000) accept4$packet(r5, 0x0, &(0x7f00000009c0), 0x80800) 2018/04/16 14:56:21 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x2, 0x0) 2018/04/16 14:56:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) write$selinux_create(r0, &(0x7f0000011000)=@objname={'system_u:object_r:etc_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x44) 2018/04/16 14:56:21 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_cache\x00') r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0xffffffffffffcc7d, 0x6, 0x2, 0x10}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002600)={r3, 0x1000, "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"}, &(0x7f0000000480)=0x1008) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0c0025bd7000fbdbdf2502000008000400020000000400050004000500080001004e230000ad000300bf0000000800020000000000080003007f0000000800040003000000080002000a000000000000000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xfffffffffffffc24) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}}], 0x1, 0x0) sendto(r0, &(0x7f00000001c0)='T', 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/231, 0xe7}], 0x1}}, {{&(0x7f0000000e40)=@hci, 0x80, &(0x7f0000001c40), 0x0, &(0x7f0000001c80)=""/198, 0xc6}}], 0x2, 0x0, &(0x7f0000002400)={0x77359400}) 2018/04/16 14:56:21 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0xfff, 0x100) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000580)={0x2, &(0x7f0000000540)=[{0x8, 0xf1, 0x0, 0x6}, {0x3e0, 0xfff, 0x4, 0x5d}]}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000500)=0x2, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = memfd_create(&(0x7f0000000000)='+posix_acl_access+^{}\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@rand_addr=0x8, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x400, 0x4e24, 0x2d5e, 0xa, 0x80, 0x20, 0x2f, r3, r4}, {0x6, 0x8, 0x0, 0xea6, 0x40, 0x6, 0x1}, {0x7, 0x3, 0x7f, 0x100000001}, 0x20, 0x0, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x1, 0x0, 0x8, 0xfffffffffffffff8, 0x9, 0x8}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}}}, 0xe8) 2018/04/16 14:56:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) pipe2(&(0x7f0000000000), 0x4800) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) r4 = dup3(r1, r0, 0x0) close(r3) dup3(r4, r2, 0x0) 2018/04/16 14:56:21 executing program 2: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) syz_extract_tcp_res$synack(&(0x7f0000002940), 0x1, 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file1\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x30, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000002980)=0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x2f3163f0, 0xc33}, &(0x7f0000000180)=0xc) sendmsg$nl_netfilter(r6, &(0x7f00000fbfc8)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x24, 0x2, 0x2, 0x7a8b566d789388b3, 0x0, 0x0, {}, [@typed={0x10, 0x6, @u64}]}, 0x24}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000002840)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000002780)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/92, 0x5c}, {&(0x7f00000000c0)=""/106, 0x6a}, {&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000000180)=""/20, 0x14}], 0x4, &(0x7f0000000200)=""/99, 0x63, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000000340)=""/105, 0x69}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001400)=""/120, 0x78, 0x7}, 0x1f}, {{&(0x7f0000001480)=@nfc_llcp, 0x60, &(0x7f0000001740)=[{&(0x7f0000001500)=""/184, 0xb8}, {&(0x7f00000015c0)=""/253, 0xfd}, {&(0x7f00000016c0)=""/99, 0x63}], 0x3, &(0x7f0000001780)=""/4096, 0x1000, 0x7}, 0x10001}], 0x3, 0x10100, &(0x7f0000002880)={r7, r8+30000000}) r9 = socket$l2tp(0x18, 0x1, 0x1) dup2(r9, r4) 2018/04/16 14:56:21 executing program 4: r0 = socket$inet6(0xa, 0x6, 0xb) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000000040)="a52ed7e3459fd7e6d8a3fa8e48d6886fa5d6f95c37d2f27b546a0f3ca9e9f2b6a312233e4201d7f38865a0f0a6de516fe7420ddedaf8a0bdf5919e892675ece469c56f679d38557bf42e35451a221911ff0d25b39d3c7d7005c1f84dfb447d16db89598eab9b85fcc78de20fdcf7fbdd722570e0d561cb10749251a061e442ca7dc620e573286bfe4fc904ecdb4ff8becd0957614a2986580e5973933ad1d7b5914db3c378c2e6", 0xa7, 0x4004010, &(0x7f0000000100)={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/16 14:56:21 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x242) 2018/04/16 14:56:21 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000a80)=ANY=[@ANYBLOB="757e65e1c1877700eeb6f27293"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x7, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0xfaab, 0x1ae0ea1e, 0xca, 0xe2fc}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(0xffffffffffffffff, &(0x7f0000000280), 0xffffffffffffffd4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000500)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000c00)={0x1c, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="0d6300000d63000008631040", @ANYRES64=r5, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0xb8, 0x0, &(0x7f0000000b40)="d92407a8740d37e8530cf0f3b9f4842ba8e90669f40397ce76a6f8e2cb97ae22ad8ca151c2ea41cf8ebfecca3578425cb151f625fcd3ca5c461b3bd40b58661bc8ed32fa93b412a910c3971a3702a3e1c47faef87244f03bc1c5a9f164ebed2be21fd7f2b9fb975a966ed18e20a36b3401c1ebb347b3e09d0495c7805ccaa5c8e58a1e48afe9d000d0c40728e4f4ffa5edc43fd0d8c784012bfdb807bf787af53783008af777b551f42252da8eef96364a57ba631e146289"}) fsync(r4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000580)={@multicast1, @multicast1, 0x0}, &(0x7f0000000880)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000008c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, 0x1, 0x100000001, 0x3, 0x500, 0x9d, 0x40000000, r7}) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000c40)=ANY=[@ANYRES32=r8, @ANYBLOB="232a2ab79d4956969df8f295e80ad9a933c9f9591db9db5717d6412fe71f19351eb92b1036a51572d8f8d5113d7ba001b996716686c1eb1aaa1640a5e296dbd3fad316cc14c12657350e32298309910a1b768734c1d5c80f1c4a691f4ede907e0456599e197cd61a07756e370cb8ed97c430767e5847f9439d4284ae57d1ead9f9a6e5ff0ed86cf74869f4563dbef5438043e06e8d0b505604d3a6907d666bf06ccd93d4ee321ae7feb4b5421b8240cb85f13d1a174a36"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f1980", 0x41}], 0x1, 0x0) shutdown(r4, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000100)={0x82, 0x3, 0x2, 0x7fffffff, 0x1, 0x1}) 2018/04/16 14:56:21 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/4, 0x4}], 0x2, 0x0) 2018/04/16 14:56:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="abfb1290d0e61b61d974bdbc5a175f8a6a308203dfd8b0968724a75f2b15c253756563fbc75f1e3f02af0a910900aaf989abc195aec88246f4b86aa83d4ddc237caff36a37ab65989b4f17703fecf45a9f28e20b62dca9e6340f0df96472fae0f8534a0a6ccf2fc494b80bb342f2b3eacfdb84fd172b4b9350034328c8d46643e5ddf14f79c555f03d9ac73379e08d31a3fd17730c047e82e6ebeadacaf7ec744a55a5a85f25bcac501732d7449731f60621b962c65e184a54ab33e83903ef3e568bc9093964", 0xc6, 0x0) keyctl$update(0x2, r1, 0x0, 0x0) socket$inet(0x2, 0x7, 0x40000000000007) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000380)=""/82, &(0x7f0000000400)=0x52) 2018/04/16 14:56:21 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000}) unshare(0x40600) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/16 14:56:22 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x40) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200000000000000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) mq_notify(r1, &(0x7f0000000140)={0x0, 0x7, 0x3, @tid=r2}) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200)=[0x5b2, 0x6e3, 0xffffffffffff7fff, 0x1], 0x4, 0xff, 0x1ff, 0x101, 0x101, 0x5, {0x630, 0x3b, 0x2, 0x8, 0x9, 0xc303, 0x80, 0x7, 0x1, 0x7f, 0x1, 0x5, 0x2, 0x5, "bdc43c52270e3544c3cd9f931c2c4d3dbf3adb3126b5c8c5f6ab0d98a388c485"}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400001, 0x0) 2018/04/16 14:56:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip_mr_vif\x00') readv(r0, &(0x7f0000000000), 0x19f) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000003c0)=""/4096) 2018/04/16 14:56:22 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/4, 0x4}], 0x2, 0x0) 2018/04/16 14:56:22 executing program 2: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='}vboxnet0\x00', r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="5f1e631cde11679e7d4767d38113733cb7a8c407f20e480367cf25a31026bad94b60e3febc3142521cd613d1c49e2314f87de9b375cdffabc12a47cd57121b095d9d694dd7fb226a98a4f434a4cc775f13ab1f88f03056ea1a79ea5c67bf84be5b78fc679e67d942ce6466500462792899a236747f64c5acde2cdf31702f6f11639b6d8b661477801437e30821d18a00487a1904c41e720e69e737af4746be74593045366578d976b9d5434c", 0xac, r1) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000a9ff0)=[{&(0x7f000006b000)="580000001400192300a14b80040d8c560a0600000000e076489643d818fe5800000004ca8164643e8900050028635a0004fbf50e0000d9ffffffff03001c04ed5e000000000005000d000100000400000300046b0f536e7e", 0x58}], 0x1) 2018/04/16 14:56:22 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x8, 0x100, 0x400}, 0xffffffffffffff20) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r0) r2 = getuid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) sendmsg$netlink(r1, &(0x7f0000000780)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x8000}, 0xc, &(0x7f0000000480)=[{&(0x7f0000000080)={0x180, 0x32, 0x400, 0x70bd29, 0x25dfdbfc, "", [@generic="94d02b5eee50f61c3bef5ebe3c98ba2a4c435c972e7fc95235c5e75d5c8a58cc22c1a7f1687c4fc5929193e6bf17e430918c43b59292cfe9e02a75c2055006719d8cc03782c8a726f3871dd8f52b3f541a34a02ca64840de009c4519311c70640701e49ca4d7ff461b1ec64db66773da83d7e02383efbe044f9382e7651bceb99a2b9583b23cd0", @generic="b556bc2af1f619ae1a2a91837f7c2408d3b3e81270325dd6eb7067b0978dcf60d79f6967d27403f321e80a1582fee5d9667220f7903e09696f3818fe897a606120864d1ff8435656cadf739fe61f88e92d47ff0c411bf89cc92e88619994be6066a9872fa358adee3f11e4c7af33e9ffc52eb965bb82d99d2b7fded0b13367c947334db5efc64b222b85", @typed={0x5c, 0xf, @binary="c8eecf4c83346a721f8f7b7a4592efc7fdeee37e8d2471251c747df4ec5ac8fabaaa8c58094c084a8fe7886adc943657dfe837539dc771293e9061a92e6d63a01a2e2853f41c06e97c0222dd79d1a64fc536d2d527541d"}]}, 0x180}, {&(0x7f0000000200)={0x248, 0x1e, 0x500, 0x70bd26, 0x25dfdbfd, "", [@generic, @typed={0x8, 0x5f, @uid=r2}, @nested={0x68, 0x86, [@generic="59de2fa4bed293077c9b56aba5204a89f7f77b9033e742cf418172cb4f93813bdbcf37f4a2cc7ac6b86de1d0cfbcc4983bf204aff8b4cd92f868336a7f382d22ca549c7f22dcbff729131b2ffffbe93e40cb1fca80", @typed={0xc, 0x0, @u64=0x80}]}, @nested={0x1c8, 0x6d, [@generic="24fb2955d752461e27a8e76fa5dafc8cc54f550ffd225efb3b4c89ce44bbc9dce14567bb1ac99cec1740c7a8de73b863b28b186845", @typed={0xc, 0x85, @u64=0x9}, @generic="3bb1c80a3bd65cfe1be7f779c690d06c2b6e1e181989a947f04e6224dfb2cfafe5ccc8307d2d94e28f6889c6ea2a54323b659f396e81d6e9940e4247fcaad8365b2ff3c3e4bfdf66eec8defd9c946dbb285c43e50088bdccb8b37b9ef517f73a9fa63e2807afa4c5b116bbc96af50c1188615504e93d66ccc650a2bdf60c4a37ea05d8a26fadaaac246286e325354390f502cb57d8968a9dc9a07344c4ca0cac110108656d0a36d10a2933f0919804cf8bcbafdce2a4236e36599229e2d84deaa6b5b1dfe8f6374c7d58d87c63ac5cc2", @generic="adc7aed88ac852c83b9daa160542e7212429f4b145511e58f55cbf1619ef8192e42064f6b76e2995e4e9fef2a8a5df2be4a277c2ce0c9ab3f6b95695bb5fb72c0d9d2a9d59edfe65859d38b5ede1a9620b73e28463f17ca66b71e8fc5e966d37a4c4b38474cac7bc268e5b5393c29c0fcea7d121f117bc623763029454397e0d6c948a0ea59dc09e0651bafa4948ad8e0d77634879a298de9bdbd513e4d85a60666ce3ce70c3b7c86355f5097e29a5f7e1af"]}]}, 0x248}, {&(0x7f0000001040)={0x1150, 0x25, 0x14, 0x70bd28, 0x25dfdbfb, "", [@generic="8772074c41656358b72152ef6501b1613d1076c0d219779ada5e3118be735b63d9260df09b452eba7671767724e83bfb750da60e5c148f2d69cddfd09203750aea", @typed={0x4, 0xd}, @typed={0x14, 0x2f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x10e4, 0x6a, [@generic="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@typed={0x8, 0x4c, @ipv4}, @generic="a76f26393f6acfabab145c81c4e46a1378aa254bd2a5368c7273abd1e59e07bb4574881af9bd93e2f71b70f8e4f0a0ddd2890e301125d569ce3cecd687db2b31035eaeb36aeec2da53c15a32b17ff2e2f0d37d26c4a66ee4da2c66ecc2df9185b168813c47241259fe76337aca6943769cd8cf7b5b6832533363e7ad38044db647920fcbc146a9079671f40e93bfba28d4eaf1150db07c92f373356f9cb6b564aaec81c9f3a83088ec78e5afe6bc2418d54345a470542f39948197e6778e676af0518ba3bd189b8bb83ba3937884be5fe81a0431e271c639"]}]}, 0x1150}], 0x3, &(0x7f0000000700)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}], 0x5c, 0x8000}, 0x24008000) 2018/04/16 14:56:22 executing program 0: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0xfffffffffffffffe, @loopback=0x7f000001}, 0xffffffffffffff9c) 2018/04/16 14:56:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r0, &(0x7f0000001540)={&(0x7f0000000080)=@abs={0x1}, 0x6e, &(0x7f0000001480), 0x0, &(0x7f00000014c0)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) ftruncate(r2, 0x7) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000240)={r5, 0x4}) sendto(r0, &(0x7f0000000000)="e7f6afba848a3334de49160bc3d789376ed058c6cc78231bfae4760c7415ad8cd3c76a4844fbf0aae11d8144d88bf39a7cd8e14a72", 0x35, 0x40000, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) timerfd_gettime(r4, &(0x7f0000000180)) 2018/04/16 14:56:22 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00634042000004000000000000000000000000000000000000ae3500000000000000000400000000000001001200000000000000ea11eed3aa528c3186b9db2225be0e8cf0da5780db0dbb858ac9825e291735d0e9105ffa4474b91ce3ab4a0efaf470fdac49c52c2d330f5c2728e829fa894149c8799b4b94f69e0bbf0e52762e6ea7607726bbf1b80e4cec5e97da85b3aa85c7461c9ae9e281efdb76f179841cc3b95c8d5dc3d6540f0e09af2c8c28a5caea4af6097ea499b01ad5c9b3991e452e64", @ANYPTR64=&(0x7f000026c000)=ANY=[], @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) timerfd_create(0x7, 0x80800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000240)) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000040)=0x50) 2018/04/16 14:56:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000140)={0x40, 0x5, 0xfffffffffffffffc, 0x7, 0x1, 0x9, 0x7, 0x1, 0x7, 0x0, 0x1000, 0x3}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) close(r0) 2018/04/16 14:56:22 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x240001, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000052c0), &(0x7f0000005300)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000200)) acct(&(0x7f0000000000)='./file0\x00') r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000140)) connect$inet(r1, &(0x7f0000000280)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000300)=""/99, 0x63}, {&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/237, 0xed}, {&(0x7f0000001600)=""/250, 0xfa}, {&(0x7f0000001700)=""/118, 0x76}, {&(0x7f0000001780)=""/246, 0xf6}, {&(0x7f0000000580)=""/20, 0x14}, {&(0x7f0000001880)=""/202, 0xca}, {&(0x7f0000001980)=""/162, 0xa2}], 0x9, &(0x7f0000001ac0)=""/92, 0x5c, 0x9}, 0x8}, {{&(0x7f0000001b40)=@pppoe, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001bc0)=""/232, 0xe8}, {&(0x7f0000001cc0)=""/67, 0x43}, {&(0x7f0000001d40)=""/80, 0x50}, {&(0x7f0000001dc0)=""/14, 0xe}, {&(0x7f0000001e00)=""/169, 0xa9}, {&(0x7f0000001ec0)=""/198, 0xc6}], 0x6, &(0x7f0000002000)=""/132, 0x84}, 0xff}, {{0x0, 0x0, &(0x7f00000046c0)=[{&(0x7f00000020c0)=""/243, 0xf3}, {&(0x7f00000021c0)=""/90, 0x5a}, {&(0x7f0000002240)=""/219, 0xdb}, {&(0x7f0000002340)=""/139, 0x8b}, {&(0x7f0000002400)=""/80, 0x50}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/246, 0xf6}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004580)=""/69, 0x45}, {&(0x7f0000004600)=""/186, 0xba}], 0xa, &(0x7f0000004740)=""/99, 0x63, 0x7fff}, 0x7}, {{0x0, 0x0, &(0x7f0000004980)=[{&(0x7f00000047c0)=""/174, 0xae}, {&(0x7f0000004880)=""/242, 0xf2}], 0x2, &(0x7f00000049c0)=""/185, 0xb9, 0x6}, 0x3}, {{&(0x7f0000004a80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004b00)=""/12, 0xc}, {&(0x7f0000004b40)=""/5, 0x5}, {&(0x7f0000004b80)=""/189, 0xbd}, {&(0x7f0000004c40)=""/241, 0xf1}, {&(0x7f0000004d40)=""/45, 0x2d}, {&(0x7f0000004d80)=""/100, 0x64}, {&(0x7f0000004e00)=""/41, 0x29}, {&(0x7f0000004e40)=""/54, 0x36}], 0x8, &(0x7f0000004ec0)=""/19, 0x13, 0x7f}, 0x5}, {{&(0x7f0000004f00)=@generic, 0x80, &(0x7f0000005040)=[{&(0x7f0000004f80)=""/7, 0x7}, {&(0x7f0000004fc0)=""/125, 0x7d}], 0x2, &(0x7f0000005080)=""/142, 0x8e, 0x7}, 0x800000000000}], 0x6, 0x100, &(0x7f0000005200)) sendto$packet(r0, &(0x7f0000000600)="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", 0x1000, 0x10, &(0x7f0000005240)={0x11, 0x1, r5, 0x1, 0x8001, 0x6, @random="25239f15ad24"}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005380)={0x0, 0x2, 0x8, [0x7, 0x38, 0x0, 0x4, 0xffff, 0xfffffffffffffff9, 0xcc2, 0x0]}, &(0x7f00000053c0)=0x18) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005500)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005400)={r6, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x2, 0x100000000, 0x20, 0x4}, &(0x7f00000054c0)=0x98) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000005280)={"69f008f999cba26af20000000000b6d8", 0x3f}) sendmmsg(r4, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r7, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0xa4, 0x30, 0x11, 0x40}, &(0x7f0000000200)=0x18) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000005340)={'sit0\x00', 0x1000}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000240)={r8, 0x2}, 0xc) 2018/04/16 14:56:22 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES16]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0x8, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, 0x0, 0x8, 0x3ff, 0x9, &(0x7f0000000000)='bcsf0\x00', 0xfffffffffffffffb, 0x200, 0x8}) 2018/04/16 14:56:22 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/4, 0x4}], 0x2, 0x0) 2018/04/16 14:56:22 executing program 6: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8608006600", 0x5) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x503, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x200, 0x0, 0x3f}) 2018/04/16 14:56:22 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4400, 0x0) r1 = eventfd2(0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 14:56:22 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0xfffffffffffffffe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000002000)=""/4096, 0x39}, {&(0x7f0000000240)=""/4}, {&(0x7f0000000140)=""/71, 0x5884}], 0x305, 0x0) [ 136.296835] binder: 12018:12023 ioctl c0306201 20008000 returned -14 [ 136.318287] binder: BINDER_SET_CONTEXT_MGR already set [ 136.327522] binder: 12018:12034 ioctl 40046207 0 returned -16 [ 136.340012] binder: 12018:12023 ioctl c0306201 20008000 returned -14 2018/04/16 14:56:23 executing program 1: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0/file0\x00', 0x3) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'bridge0\x00', 0x3100}) r3 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r3, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f000031a000)='./file0\x00', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x110) 2018/04/16 14:56:23 executing program 4: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x7fffd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x7) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/16 14:56:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0x6, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) tee(r0, r0, 0x5, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x5, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_settime(r3, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}}, &(0x7f0000000180)) setregid(r2, 0x0) 2018/04/16 14:56:23 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x1, 0x4) fcntl$setpipe(r1, 0x407, 0x0) 2018/04/16 14:56:23 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@loopback=0x7f000001}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) r1 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000040)={0x3f, 0x2, 0x7, 0x0, 0x4, 0xffff}) 2018/04/16 14:56:23 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4400, 0x0) r1 = eventfd2(0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 14:56:23 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x1, [0x4]}, &(0x7f00000002c0)=0x6) seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000300)={0x5, {{0xa, 0x4e24, 0x6d9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}}, 0x104) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x8, 0x4) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x175, 0x386) sendto$inet6(r0, &(0x7f0000000080)="cef86ef1a74add431bda9380f80b26b32dee9214e3ec419f0704671016795bc0051c2a32a31f2a5e49402bd90b03000500000000006acd270c02643b98f802b26f3c548d0eb9d83b872c7b491b27602ab6fb38bd06ba77ccd1", 0x59, 0x10000, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/04/16 14:56:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') unshare(0x2000000) exit(0x0) modify_ldt$read(0x0, &(0x7f0000000280)=""/4096, 0x1000) fstat(r0, &(0x7f0000000200)) socketpair$inet(0x2, 0xa, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="a6f99890") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='ip6_vti0\x00', 0x10) 2018/04/16 14:56:23 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000000)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x5, 0xa}) fsync(r0) rmdir(&(0x7f00000001c0)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0x1) ioctl$LOOP_CLR_FD(r0, 0x7003) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000280)=0x5, 0xfffffffffffffebc) 2018/04/16 14:56:23 executing program 0: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000080)=""/82, 0x52) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/16 14:56:23 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x5}) r3 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000180)) read(r3, &(0x7f0000000100)=""/28, 0xffffffffffffff0e) 2018/04/16 14:56:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x100) r3 = gettid() ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000280)={0x20, 0x0, 0x7f, 0x90000000, 0xf9d}) fchdir(0xffffffffffffffff) r4 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) write$selinux_access(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6770675f657865635f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d3503000000"], 0x48) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000a40)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fcntl$setstatus(r4, 0x4, 0x6000) pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0) r5 = syz_open_procfs(r3, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000100)=r3) recvmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000480)=""/159, 0x9f, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000840)=""/73, 0x49}], 0x1, &(0x7f0000000900)=""/178, 0xb2}}], 0x2, 0x2002, &(0x7f00000009c0)={0x77359400}) fgetxattr(r5, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000002200)=""/193, 0xc1) sendfile(r0, r5, &(0x7f0000000200), 0x200000010000) write$cgroup_subtree(r2, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0xc) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000b40)=""/137) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001280)=0x7f, 0x4) fallocate(r0, 0x0, 0x0, 0x5) pwritev(r1, &(0x7f00000007c0)=[{&(0x7f0000002300)="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", 0x1000}, {&(0x7f0000000680)="48fe2aab3ee1bb54c81551837dc9b706eb5749284a6e1b30197f1c2b4535a646955fc174e65dc7cdedef649c84f3b1cba58a70d771", 0x35}], 0x2, 0x0) r6 = dup3(r2, r0, 0x0) write$cgroup_subtree(r6, &(0x7f0000001200)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r2]], 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x3, 0x4) 2018/04/16 14:56:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x3, 0x80000000, 0x0, 0xbd85, 0x6, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x100000001}) r1 = syz_open_pts(r0, 0x2) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100ffc) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000180)={0xffff, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000001c0)={0x0, r3}) r4 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000000440), 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r5, 0x9, 0x4, 0x4) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000200)={'syzkaller0\x00', @random="2e55c429a226"}) preadv(r5, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r5) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffefffffffffffc) splice(r5, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000001580), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r6 = getuid() lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r6, r7) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r8 = open(&(0x7f0000000000)='./control\x00', 0x800, 0x0) renameat2(r8, &(0x7f0000000040)='./file0\x00', r8, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000380)={r9}, &(0x7f00000003c0)=0x8) mknodat(r8, &(0x7f000003f000)='./control\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r5, &(0x7f0000010000)='./control\x00', &(0x7f0000001600), &(0x7f0000001640), 0x400) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x7, 0x0, 0x0, 0x8}, 0x1c) 2018/04/16 14:56:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e20, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x42, {0x2, 0x4e20, @loopback=0x7f000001}, 'ip6tnl0\x00'}) 2018/04/16 14:56:23 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80002, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x5, 0xec36, 0x101, 0x1, 0x5}) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x0, 0x70bd26, 0x25dfdbfe, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x50}, 0x8000) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/16 14:56:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') 2018/04/16 14:56:24 executing program 0: r0 = socket(0x1a, 0x80801, 0x2000000020) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x4012}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffff7) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000001c0)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'sit0\x00', 0xa1fd}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x10000200, 0x0) prctl$setfpexc(0xc, 0x0) 2018/04/16 14:56:24 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x8995, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="a6364e123250336d67739b0bfeed0dad2d1ea59a4050cf33e209f36cc0fb9490"}) 2018/04/16 14:56:24 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000240)={0x6, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000280)={0xffff, r2}) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:24 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000f6ff07001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/04/16 14:56:24 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000100)='./file0/bus/file0\x00', &(0x7f0000000180)='pipefs\x00', 0x5, &(0x7f0000000080)="0700b60d47036802e0ef3ca7fc9e68d4e7b85af571b23ed2ed1a921158084b1b34c72168c0ed578c8cf2046f9365842265d19022074d00a047fd16b20f83c266d530ac52106b84741c49d9d0a4731bdcc97683c35dd19958efde392307e27990c15f27b1818e48e692fa9f9e402f") creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) 2018/04/16 14:56:24 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000001cfdb)="240000000001ff001dffe7946f00000309200a0009001200000001030300a3e204000030", 0x24}], 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000001200)={&(0x7f0000000200)="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", 0x1000}) ustat(0xd845, &(0x7f0000000040)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000001240)=0x7) syz_open_procfs(r4, &(0x7f0000000180)='attr/keycreate\x00') getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000000c0)=0xffffffffffffffff, &(0x7f00000001c0)=0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/16 14:56:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x32c, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) dup3(r2, r1, 0x0) 2018/04/16 14:56:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000636000)=0xfffffffffffffffe, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e21, @rand_addr=0x7ff}}) 2018/04/16 14:56:24 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x801) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x130) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000240)) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000200)) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 2018/04/16 14:56:24 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x9, r0, 0x3, 0x9) r1 = timerfd_create(0x0, 0x0) fchmod(r1, 0x0) 2018/04/16 14:56:24 executing program 4: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r1) getgroups(0x7, &(0x7f0000000040)=[r1, r1, r1, r1, r1, r1, r0]) 2018/04/16 14:56:24 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') write$selinux_context(r0, &(0x7f0000000140)='system_u:object_r:systemd_systemctl_exec_t:s0\x00', 0x2e) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000100)=0x23) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000180)={0x3, 0x0, 0x1a}) openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) 2018/04/16 14:56:24 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') unlink(&(0x7f0000000080)='./file1\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip_vti0\x00', 0x3}) 2018/04/16 14:56:24 executing program 7: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x8000, 0x0, 0x9000}, 0x4) writev(r0, &(0x7f0000000180), 0x10000000000003b9) 2018/04/16 14:56:24 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8a000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x2, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x28}, 0x1}, 0x0) 2018/04/16 14:56:24 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x102000ffe, 0xffffffff) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(0xffffffffffffffff, 0x9) mlock2(&(0x7f0000be7000/0x1000)=nil, 0x1000, 0x0) syncfs(r1) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x396fe9cf) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) 2018/04/16 14:56:24 executing program 0: unshare(0x200) mkdir(&(0x7f0000000040)='./file0\x00', 0x2000000000000004) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r0, 0x15, 0x8000002, r1, &(0x7f0000000000)='./file0\x00') ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/16 14:56:24 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f00000006c0)=[{{&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/35, 0x23}, {&(0x7f0000000340)=""/65, 0x41}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f00000004c0)=""/105, 0x69}], 0x4, 0x0, 0x0, 0xf}, 0x3}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)=""/112, 0x70}], 0x1, &(0x7f0000000640)=""/114, 0x72, 0x4}, 0x8}], 0x2, 0x2, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000740), &(0x7f0000000780)=0x4) seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) dup2(r2, r1) 2018/04/16 14:56:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x7fffc, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000132000)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 2018/04/16 14:56:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x5e, 0x3, 0x0, {}, {0x0, 0x34f5}, @cond}) 2018/04/16 14:56:25 executing program 1: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x88, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x63, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r2, 0x1ff, 0x20, 0x8000, 0x100000000}, &(0x7f00000001c0)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/16 14:56:25 executing program 5: seccomp(0xfffffffffffffffd, 0x0, &(0x7f0000000ff0)) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000200)={0x87, 0xdec, 0x8001, 0x1, 0x2, 0x4e}) 2018/04/16 14:56:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="28000a111e00010200005f250000000007000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000800e30008000000"], 0x28}, 0x1}, 0x0) 2018/04/16 14:56:25 executing program 3: r0 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x9, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000000080)={{}, {}, 0x8}) 2018/04/16 14:56:25 executing program 6: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x48, r2}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x2000000000000196, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/04/16 14:56:25 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x102000ffe, 0xffffffff) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(0xffffffffffffffff, 0x9) mlock2(&(0x7f0000be7000/0x1000)=nil, 0x1000, 0x0) syncfs(r1) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x396fe9cf) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) 2018/04/16 14:56:25 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x800) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x9, 0x0, 0x0, &(0x7f0000ff9000/0x7000)=nil, 0x100}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65742b37a908d493f33474637008") setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x81, {{0x2, 0x4e23}}}, 0x84) preadv(r1, &(0x7f0000000000)=[{&(0x7f000032df3a)=""/198, 0xc6}], 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x5, 0x0, 0x8000}, 0x4) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x400009, 0x4003) 2018/04/16 14:56:25 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004100)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000004140)=@sack_info={0x0, 0x0, 0x9}, &(0x7f0000004180)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000041c0)={0x0, 0x6, 0x8}, &(0x7f0000004200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004240)={r1, 0x7, 0x20, 0x6, 0xff, 0xffffffff, 0x3f, 0x6, {r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x6, 0x2, 0x939, 0xccb, 0x3}}, &(0x7f0000004300)=0xb0) r3 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000004040)=[{&(0x7f0000000200)={0x27, 0x0, 0x2, 0x7, 0x9, 0x100000000, "d69dc98cc81a54b6474d4b9a53d82864a8355bdb2bbd5fe947b088960db50ce4522f53067a9c0dcb30d2dcc2c0dbbc4ee0547464be1fb3112c1ab01384605a", 0x3a}, 0x58, &(0x7f0000000340)=[{&(0x7f0000000280)="8e235db372ce7d79cd90ca8b0544d149a012928ce7ed7355f131bd551e62a3b31a4beef57a96fa652789328b261221d03f5ab604e73e3936df6600dcd284403efe3eac4b43a8495a4327882e705371e505824b70cb4add8bec2da4d4d8be498d89dde160a78fa53805846e1c90bba4849e46113928cf08f105f141addd3fec5349a9c44e1d6d460bc048235f", 0x8c}], 0x1, &(0x7f0000000380)={0x50, 0x117, 0x49, "efa964ad74f841fc4fa65a94e9525bb757ba95f4fad24bb62d2f947589370984d6e20ea3da9db65f4c9f09184df092977f8b9f2c6eae7b458c08f83ffdfcd147428b489a"}, 0x50}, {&(0x7f0000000400)={0x27, 0x1, 0x0, 0x7, 0x5, 0x1, "743969cd43dbd1ca7e00d6021de78fe25504c3802c75e57ab43717cc7bd1aac54ec1ccdc91fb19e4c59c85c00f89aa36353df7a36b5a01183af0d385cc8ca2", 0x35}, 0x58, &(0x7f0000000800)=[{&(0x7f0000000480)="f5482d3d5f21e56da4f4656aba53127cac6c9dd5cee21932bb5102cd43b5f7c2", 0x20}, {&(0x7f00000004c0)="4c371bd02fde43dbb24ddf3ec872620e5e5ecb90fd5c8d11f0ed6d5b34a483fd52762440c5548c7667f93071bdd2ee27b55105915bc58f1c939cf037f0acc788975123a00073a8d4f8fefc99974c310d6f3a88f8477ee4f8b7751a953d4c7b4414c40955dd0b5fac03e3708d6dfdd48835373b1daafeda42b887c70804688f9ed2a6efb43ce9c21cfc6bf657cce92dcb11a1f45a1cd937055bd4a12240e0621c922222", 0xa3}, {&(0x7f0000000580)="df2270a4e1a45e9298558d4a6a332a362e2d272862d1", 0x16}, {&(0x7f00000005c0)="719600142b5a41d303ceb02fc04f1f5f62aa50f0e2666cf710f94684bfcf66d65aa4e4b2e63cb605925f9db53f7348094f6782d7509b1393b4ea1ec2f6354658564ef50cb0675bc907a51042348a99d45965b3be9826104ac6d8a9033b806b64db93334db814d0783c96c3f057ee492eb8e4c2fc91226f846d9ee7ba8f825ee11143d42d379d765ca6a31b09c140c410aef65412753384488f19e1d97c6d182952f1b5abb5", 0xa5}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000680)="fff4279086a6590ad784e85202128f209f6e9da646c69b6c24d5e5bd", 0x1c}, {&(0x7f00000006c0)="9ae678653f0cc93b372b76159ec6229f5f8c9fce48a4a24f62e088e22474755dbabd36a390d65ca87b02795fa06bd71b85c2f7828af2adf5ee3d072b051bfaf6476f76ecc0b5a3218b4dc1c2c76b8059d89024107611d42c67646eb25283d0959692ab37edf6a00d41a3e2c39c810533e8474a604a4b0c9947c2863e44", 0x7d}, {&(0x7f0000000740)="be50145a360f7b9e04e412e75c27ad5226833816213ce68740cf759b67979b4295302ae7796bd7d1d6fee0a7a872f2ab201c6453f829bfeebb9999985c061fac6cf20b623e7f941e4421594a852d8d9e3c2d46127369760d2c4d79270f47f0f5e7a4cc33da5bee0b3a85e15c7218c74a7bb949aa44e1eec952b682a27d70a3c57440ce8bc38635876e7b724835c9c4ea16729866f1d9b98cf0c007836b4f955ebe0ae75046e98242ae1c5ce1a78984", 0xaf}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000000840)={0x27, 0x0, 0x2, 0x7, 0x2, 0x9, "666766b4dbfac2c2176ff5050f82c2c0552e109a9862d74f8e75bea780d5390eaa8c804cde14e7bad43f773dbae5601f7056339cef504bca08c8af22812ef4", 0x39}, 0x58, &(0x7f0000000a40)=[{&(0x7f00000008c0)="a7e2f941f6b2a06baf3f74ee2a7549fc2db3472e000de51814d052fee2050c173021f98980aa6f590e5aea25b8c9fbc25f8fe23554174b428df31df9404b6d7b8b7c17346aa4e0bfa13b9d6b883baa1b055d432fd24cce83d54e8100803a4361cda12293c6330b93c5fe9b0d2f49586b881110278a85face9d3e39bfbf87ad7dad0a3cc3f9dbd09b6809554229f50c930608604b997ddd2cfccffc6dade4c36d3b3249bb6bc25c4dd8507c4667572e803327cda4ef5f1cf0c2a335ec890bfa8052", 0xc1}, {&(0x7f00000009c0)="d11d3209da8c014dde191a078cfe4e9a6c1bad49e560b4bbaf68e107799ff0564689a44aaf6c644ab6ef6feb43625042f09d5b51383af5182b1f7a43f8bff605b64e8749efb6e7eedbccccf5e2e33330ba04", 0x52}], 0x2, &(0x7f0000000a80)={0x38, 0x0, 0xffff, "9517b6e15391b5adab62fe35d0fbac2472c4db4c1d2c758cf6a135860214085ba751687498dbfa00de"}, 0x38}, {&(0x7f0000000ac0)={0x27, 0x6, 0x1, 0x6aa282d4a96f3eeb, 0x100000000, 0x1, "37cc82ca3b3826b6b3e263ee065909462621aaa88491a5a73a8f4a9cfe3f1cccc1ce63874827686ed8954f67b5936c1abf5381885ae16ed214a09c304809d3", 0x28}, 0x58, &(0x7f0000000c80)=[{&(0x7f0000000b40)="c89199268a4846f7d3e9aa70226002e2650272c1b00f4181eecea49a06e7f6f3f0ff99b4d0f3d4937cbe561ed76b43a7a36a9c0cf551634a28bc4d37ee12294b0eb3d77b54e9fcb8072fbbb9ba8b0a654d880f86805905d9de6c3f52024796b0571d9bc9d58e8f0c52d8383f3dc67e7350d52168fcd5f01493e73c978b1a623b422ef741121c8acfec9caf7fc1ac3d9cccc0939186d1cd1cd00ac9d39669597b7a65be14b76f", 0xa6}, {&(0x7f0000000c00)="ee78b285b131fe01735a139e29d6c150e4a402d3ed7c82fce26b035a6e8603423630550374ab9134119e071bb7011b68d60857ffc0cfd3329b58898ae76bbaa748d903ce2b29e60aaa7600d8a360ae7177038254d42965442195a11c6b8c6aa170ca53dad939174fa5649fc96fe3", 0x6e}], 0x2, &(0x7f0000000cc0)={0xd0, 0x1, 0x50c, "32485e8cee8c2a919d76d7835ffd4641c2aadc86db9bdc09f09bb4973f769fd849f1b9be9f7d7177b9f94b60019b8afa3ed3836930dfd4d4ab18d77ccc09837599927bd9580c303d5c850b2123b1a4fcb5e4dc1a8d5bed4553ed86abde280b858949034f8f05e92ec53cd6c9cea08de5e6b1fe60ec202e8c4dda12e47892e4ecb30bc9ca8c12d6c1185ae058106369418ae0ad52f4a11e33b643cf52c48843f3123fb0f4eae5fc5ae3277f3230a74569392b693228b5fb0ba120a1201e2bb3d38d1e"}, 0xd0, 0x20000000}, {&(0x7f0000000dc0)={0x27, 0x0, 0x1, 0x1, 0x7, 0x4, "464ae319bdbb3a7e4999fe1b087da1a16ef3958f12ffefcb310852a5227829daefb48d95c69ac5692f6b3bc071652a4ebdefb2dac4de455bf54daef75516f6", 0x27}, 0x58, &(0x7f0000000f80)=[{&(0x7f0000000e40)="d02153c488665f9116a53d84f2299334b08587", 0x13}, {&(0x7f0000000e80)="3c198944f60b1bb9e1cf7c4426a8d4fcc826b0cb44447cff12234a59cca8b970974cb20b1cbf312d4e49c5187adbad4e774c52201dd86521d88277093acfadb6671cdbe747d8e5783200a26b6c0c11a3a9f95129c360f190af2dff33171970b9a5cdda5e717cc143a39aa9abf0e82fc487d22294e6fe89ba755e9f", 0x7b}, {&(0x7f0000000f00)="56b5391ec4657bcd4e5d3decdebf44595febe8d981d9fb0834f1184539cfb78729eb1c65b2ca5d88c55e7ed02743bc54635e1676af491ed0963fb71ce94df46da10cc0d8d2c3f60a3aa434016a39240aa63ee100e346b34d6599cd60c1b8f6232b2c0d7327c0bddd04abe9f0d1f625515704876e49b171388d374ea7", 0x7c}], 0x3, &(0x7f0000003000)={0x100c, 0x1ff, 0x1e, "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"}, 0x100c, 0x24000800}], 0x5, 0x4040000) 2018/04/16 14:56:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2, 0xfffffffffffffff9) ioctl(r0, 0x44000002285, &(0x7f0000000100)="f8f8ffffffff18ffff0000265547b248396a90c1ea7525b0459d031dc5d840814a008345e9aed7b6fcc9bfe204") read(r0, &(0x7f0000000000)=""/36, 0x24) ioctl$KDDELIO(r0, 0x4b35, 0x3f) 2018/04/16 14:56:25 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x20080) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, r2, 0x0, 0x70bd2d, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x604}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x31}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc7d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}]}, 0x74}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r3 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e00000000000400", 0x10) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000080)={0x4, {{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x84) 2018/04/16 14:56:26 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x6) r1 = socket$inet6(0xa, 0x2, 0x8) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x10, 0x3, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000100)) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x1, 0x9, 0x0, 0x2a82, 0x1, 0x37, 0xbdf, 0x0, 0x9, 0xfffffffffffffffd, 0x1ff3, 0x1000033}) 2018/04/16 14:56:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000208000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) 2018/04/16 14:56:26 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffff9c, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000000)=""/61) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x5, 0x400, 0x8, 0x1, 0x9}, 0x14) mq_open(&(0x7f0000002ffe)='.\x00', 0x0, 0x0, &(0x7f0000003000)) 2018/04/16 14:56:26 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:26 executing program 6: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004100)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000004140)=@sack_info={0x0, 0x0, 0x9}, &(0x7f0000004180)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000041c0)={0x0, 0x6, 0x8}, &(0x7f0000004200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004240)={r1, 0x7, 0x20, 0x6, 0xff, 0xffffffff, 0x3f, 0x6, {r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x6, 0x2, 0x939, 0xccb, 0x3}}, &(0x7f0000004300)=0xb0) r3 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000004040)=[{&(0x7f0000000200)={0x27, 0x0, 0x2, 0x7, 0x9, 0x100000000, "d69dc98cc81a54b6474d4b9a53d82864a8355bdb2bbd5fe947b088960db50ce4522f53067a9c0dcb30d2dcc2c0dbbc4ee0547464be1fb3112c1ab01384605a", 0x3a}, 0x58, &(0x7f0000000340)=[{&(0x7f0000000280)="8e235db372ce7d79cd90ca8b0544d149a012928ce7ed7355f131bd551e62a3b31a4beef57a96fa652789328b261221d03f5ab604e73e3936df6600dcd284403efe3eac4b43a8495a4327882e705371e505824b70cb4add8bec2da4d4d8be498d89dde160a78fa53805846e1c90bba4849e46113928cf08f105f141addd3fec5349a9c44e1d6d460bc048235f", 0x8c}], 0x1, &(0x7f0000000380)={0x50, 0x117, 0x49, "efa964ad74f841fc4fa65a94e9525bb757ba95f4fad24bb62d2f947589370984d6e20ea3da9db65f4c9f09184df092977f8b9f2c6eae7b458c08f83ffdfcd147428b489a"}, 0x50}, {&(0x7f0000000400)={0x27, 0x1, 0x0, 0x7, 0x5, 0x1, "743969cd43dbd1ca7e00d6021de78fe25504c3802c75e57ab43717cc7bd1aac54ec1ccdc91fb19e4c59c85c00f89aa36353df7a36b5a01183af0d385cc8ca2", 0x35}, 0x58, &(0x7f0000000800)=[{&(0x7f0000000480)="f5482d3d5f21e56da4f4656aba53127cac6c9dd5cee21932bb5102cd43b5f7c2", 0x20}, {&(0x7f00000004c0)="4c371bd02fde43dbb24ddf3ec872620e5e5ecb90fd5c8d11f0ed6d5b34a483fd52762440c5548c7667f93071bdd2ee27b55105915bc58f1c939cf037f0acc788975123a00073a8d4f8fefc99974c310d6f3a88f8477ee4f8b7751a953d4c7b4414c40955dd0b5fac03e3708d6dfdd48835373b1daafeda42b887c70804688f9ed2a6efb43ce9c21cfc6bf657cce92dcb11a1f45a1cd937055bd4a12240e0621c922222", 0xa3}, {&(0x7f0000000580)="df2270a4e1a45e9298558d4a6a332a362e2d272862d1", 0x16}, {&(0x7f00000005c0)="719600142b5a41d303ceb02fc04f1f5f62aa50f0e2666cf710f94684bfcf66d65aa4e4b2e63cb605925f9db53f7348094f6782d7509b1393b4ea1ec2f6354658564ef50cb0675bc907a51042348a99d45965b3be9826104ac6d8a9033b806b64db93334db814d0783c96c3f057ee492eb8e4c2fc91226f846d9ee7ba8f825ee11143d42d379d765ca6a31b09c140c410aef65412753384488f19e1d97c6d182952f1b5abb5", 0xa5}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000680)="fff4279086a6590ad784e85202128f209f6e9da646c69b6c24d5e5bd", 0x1c}, {&(0x7f00000006c0)="9ae678653f0cc93b372b76159ec6229f5f8c9fce48a4a24f62e088e22474755dbabd36a390d65ca87b02795fa06bd71b85c2f7828af2adf5ee3d072b051bfaf6476f76ecc0b5a3218b4dc1c2c76b8059d89024107611d42c67646eb25283d0959692ab37edf6a00d41a3e2c39c810533e8474a604a4b0c9947c2863e44", 0x7d}, {&(0x7f0000000740)="be50145a360f7b9e04e412e75c27ad5226833816213ce68740cf759b67979b4295302ae7796bd7d1d6fee0a7a872f2ab201c6453f829bfeebb9999985c061fac6cf20b623e7f941e4421594a852d8d9e3c2d46127369760d2c4d79270f47f0f5e7a4cc33da5bee0b3a85e15c7218c74a7bb949aa44e1eec952b682a27d70a3c57440ce8bc38635876e7b724835c9c4ea16729866f1d9b98cf0c007836b4f955ebe0ae75046e98242ae1c5ce1a78984", 0xaf}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000000840)={0x27, 0x0, 0x2, 0x7, 0x2, 0x9, "666766b4dbfac2c2176ff5050f82c2c0552e109a9862d74f8e75bea780d5390eaa8c804cde14e7bad43f773dbae5601f7056339cef504bca08c8af22812ef4", 0x39}, 0x58, &(0x7f0000000a40)=[{&(0x7f00000008c0)="a7e2f941f6b2a06baf3f74ee2a7549fc2db3472e000de51814d052fee2050c173021f98980aa6f590e5aea25b8c9fbc25f8fe23554174b428df31df9404b6d7b8b7c17346aa4e0bfa13b9d6b883baa1b055d432fd24cce83d54e8100803a4361cda12293c6330b93c5fe9b0d2f49586b881110278a85face9d3e39bfbf87ad7dad0a3cc3f9dbd09b6809554229f50c930608604b997ddd2cfccffc6dade4c36d3b3249bb6bc25c4dd8507c4667572e803327cda4ef5f1cf0c2a335ec890bfa8052", 0xc1}, {&(0x7f00000009c0)="d11d3209da8c014dde191a078cfe4e9a6c1bad49e560b4bbaf68e107799ff0564689a44aaf6c644ab6ef6feb43625042f09d5b51383af5182b1f7a43f8bff605b64e8749efb6e7eedbccccf5e2e33330ba04", 0x52}], 0x2, &(0x7f0000000a80)={0x38, 0x0, 0xffff, "9517b6e15391b5adab62fe35d0fbac2472c4db4c1d2c758cf6a135860214085ba751687498dbfa00de"}, 0x38}, {&(0x7f0000000ac0)={0x27, 0x6, 0x1, 0x6aa282d4a96f3eeb, 0x100000000, 0x1, "37cc82ca3b3826b6b3e263ee065909462621aaa88491a5a73a8f4a9cfe3f1cccc1ce63874827686ed8954f67b5936c1abf5381885ae16ed214a09c304809d3", 0x28}, 0x58, &(0x7f0000000c80)=[{&(0x7f0000000b40)="c89199268a4846f7d3e9aa70226002e2650272c1b00f4181eecea49a06e7f6f3f0ff99b4d0f3d4937cbe561ed76b43a7a36a9c0cf551634a28bc4d37ee12294b0eb3d77b54e9fcb8072fbbb9ba8b0a654d880f86805905d9de6c3f52024796b0571d9bc9d58e8f0c52d8383f3dc67e7350d52168fcd5f01493e73c978b1a623b422ef741121c8acfec9caf7fc1ac3d9cccc0939186d1cd1cd00ac9d39669597b7a65be14b76f", 0xa6}, {&(0x7f0000000c00)="ee78b285b131fe01735a139e29d6c150e4a402d3ed7c82fce26b035a6e8603423630550374ab9134119e071bb7011b68d60857ffc0cfd3329b58898ae76bbaa748d903ce2b29e60aaa7600d8a360ae7177038254d42965442195a11c6b8c6aa170ca53dad939174fa5649fc96fe3", 0x6e}], 0x2, &(0x7f0000000cc0)={0xd0, 0x1, 0x50c, "32485e8cee8c2a919d76d7835ffd4641c2aadc86db9bdc09f09bb4973f769fd849f1b9be9f7d7177b9f94b60019b8afa3ed3836930dfd4d4ab18d77ccc09837599927bd9580c303d5c850b2123b1a4fcb5e4dc1a8d5bed4553ed86abde280b858949034f8f05e92ec53cd6c9cea08de5e6b1fe60ec202e8c4dda12e47892e4ecb30bc9ca8c12d6c1185ae058106369418ae0ad52f4a11e33b643cf52c48843f3123fb0f4eae5fc5ae3277f3230a74569392b693228b5fb0ba120a1201e2bb3d38d1e"}, 0xd0, 0x20000000}, {&(0x7f0000000dc0)={0x27, 0x0, 0x1, 0x1, 0x7, 0x4, "464ae319bdbb3a7e4999fe1b087da1a16ef3958f12ffefcb310852a5227829daefb48d95c69ac5692f6b3bc071652a4ebdefb2dac4de455bf54daef75516f6", 0x27}, 0x58, &(0x7f0000000f80)=[{&(0x7f0000000e40)="d02153c488665f9116a53d84f2299334b08587", 0x13}, {&(0x7f0000000e80)="3c198944f60b1bb9e1cf7c4426a8d4fcc826b0cb44447cff12234a59cca8b970974cb20b1cbf312d4e49c5187adbad4e774c52201dd86521d88277093acfadb6671cdbe747d8e5783200a26b6c0c11a3a9f95129c360f190af2dff33171970b9a5cdda5e717cc143a39aa9abf0e82fc487d22294e6fe89ba755e9f", 0x7b}, {&(0x7f0000000f00)="56b5391ec4657bcd4e5d3decdebf44595febe8d981d9fb0834f1184539cfb78729eb1c65b2ca5d88c55e7ed02743bc54635e1676af491ed0963fb71ce94df46da10cc0d8d2c3f60a3aa434016a39240aa63ee100e346b34d6599cd60c1b8f6232b2c0d7327c0bddd04abe9f0d1f625515704876e49b171388d374ea7", 0x7c}], 0x3, &(0x7f0000003000)={0x100c, 0x1ff, 0x1e, "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"}, 0x100c, 0x24000800}], 0x5, 0x4040000) 2018/04/16 14:56:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)='P', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/140, 0xffffffffffffff28, 0x121, 0x0, 0xfffffed6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @empty, 0x3000000000000000}}, 0xffffffff, 0x7f1f}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x1}, &(0x7f00000002c0)=0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/04/16 14:56:26 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x1ff, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x891e, &(0x7f0000000080)={"6c6f00000000081b00", @ifru_mtu}) 2018/04/16 14:56:26 executing program 1: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x88, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x63, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r2, 0x1ff, 0x20, 0x8000, 0x100000000}, &(0x7f00000001c0)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/16 14:56:26 executing program 5: socketpair(0xa, 0x80000, 0x4, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000380)=0x3f) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x4, 0x8, [0x3, 0xd899, 0x100, 0x581, 0x81, 0x9, 0x9, 0x1]}, &(0x7f0000000300)=0x18) seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r3 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:26 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2000000000002) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) flock(r0, 0x1) flock(r1, 0x1) 2018/04/16 14:56:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5474, &(0x7f0000000000)=0x84) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00000001c0)={"73797a5f74756e000000000001041000", @ifru_settings={0x6, 0x0, @fr=&(0x7f0000000180)}}) 2018/04/16 14:56:26 executing program 3: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x0, 0x2710}}) connect(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'nr0\x00', &(0x7f0000000100)=@ethtool_channels={0x3d, 0x9, 0x1, 0xff, 0x5, 0x0, 0x4c8268ea, 0x401, 0x401}}) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/04/16 14:56:26 executing program 2: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000068000)='./file0/file0\x00', 0x0) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000001c0)=0x80) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) statfs(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/158) 2018/04/16 14:56:27 executing program 2: r0 = socket(0x10, 0x5, 0x13) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002300)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002440)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002540)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000025c0)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002600)={0x0, @loopback, @remote}, &(0x7f0000002640)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002680)={{{@in6=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000002780)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004c00)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000004d00)=0xe8) recvmsg(0xffffffffffffff9c, &(0x7f0000006000)={&(0x7f0000004d40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000004dc0)=""/4096, 0x1000}, {&(0x7f0000005dc0)=""/174, 0xae}, {&(0x7f0000005e80)=""/30, 0x1e}, {&(0x7f0000005ec0)=""/113, 0x71}], 0x4, &(0x7f0000005f80)=""/89, 0x59, 0xb12}, 0x40000100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006040)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000006140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000006180)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000061c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000062c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000006680)={@broadcast, @empty, 0x0}, &(0x7f00000066c0)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f000000e3c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000e400)=0x14, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000000fb00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000fb40)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000fb80)={'rose0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f000000fbc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000fc00)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000fc40)={'vlan0\x00', 0x0}) getsockname(0xffffffffffffffff, &(0x7f000000fd80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000fe00)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010080)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f000000ffc0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000010180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000101c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000011280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000112c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000011340)={@empty, 0x0}, &(0x7f0000011380)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000011500)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000011580)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000011680)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000116c0)={@remote, @broadcast, 0x0}, &(0x7f0000011700)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000011fc0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000011f80)={&(0x7f0000011740)={0x828, r1, 0x8, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r3}, {0x80, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}, {{0x8, 0x1, r4}, {0x188, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xe601}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd7}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xf8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaf}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x1c8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xfffffffffffffffc, 0x9, 0xfffffffffffffff7, 0x100000000}, {0x40, 0x9, 0x6, 0x1}, {0x8, 0x3, 0x3ff, 0x3}, {0x4, 0x8491, 0x80000000, 0x2}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x238, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x279}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x49}}, {0x8, 0x6, r24}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xf6df, 0x401, 0xb8, 0x3}, {0x0, 0x5, 0x6, 0x4}, {0x9, 0x1, 0x3ff, 0x2}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r26}, {0x4, 0x2}}]}, 0x828}, 0x1, 0x0, 0x0, 0x40}, 0xc4) r27 = socket$inet6(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) ptrace$setopts(0x4200, r28, 0x8, 0x43) fcntl$getownex(r27, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$getenv(0x4201, r29, 0x6, &(0x7f0000000280)) sendmsg(r27, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xffffffffffffffde, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0200bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x16}], 0x1, &(0x7f0000000080)=[{0x0, 0x103, 0x7, 'jm#'}, {0x0, 0x19d, 0x4b, "05f1935d1519b1d427c7759518796351584cb5fc522e43f63425dcc8841816a30d2d4af4e520969a95564aefb5a162c8bbd2c6fcf70fc40f80c12537b50ce8dbd76105cba92686a9"}, {0x0, 0x11f, 0x4, "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"}, {0x0, 0x101, 0x5, "339feea9eef8b078cfd46832efe3e020f0315c76d49ad889a1801d17b59c25a8e07596f5621c0052c3da4591880d95d53b23"}]}, 0x0) 2018/04/16 14:56:27 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r0, 0x32, &(0x7f0000000040)={0x13, 0x5, 0x4, 0x9}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="cacc", 0xffffff9e) 2018/04/16 14:56:27 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x0, 0x0, 0x2}, &(0x7f0000000100)=0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001300)=@req3={0x8, 0x2, 0x0, 0x3, 0x0, 0x4, 0x9}, 0x1c) read(r0, &(0x7f0000000240)=""/4096, 0x1000) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) epoll_wait(r4, &(0x7f0000000200)=[{}], 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000013c0)={r3, 0x4b, "b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e7"}, &(0x7f00000012c0)=0x53) fcntl$setstatus(r4, 0x4, 0x6000) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0x0, r3}, &(0x7f0000001240)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000540), 0x4) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r6, 0x4) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000500)=0x0) getpriority(0x2, r7) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300), 0x0, r5) 2018/04/16 14:56:27 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'team_slave_0\x00', 0x4}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/04/16 14:56:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x11) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={r2, r3/1000+30000}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) 2018/04/16 14:56:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x3, 0x6, 0x7, 0x9, 0x2, 0x4, 0x7, 0x2, 0x1f, 0x101, 0x10001, 0x9}) r2 = creat(&(0x7f0000000200)='./file1/file0\x00', 0x40000000000) r3 = dup3(r2, r0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') fcntl$setstatus(r0, 0x4, 0x4000) prctl$setendian(0x14, 0x2) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000ac0)) open(&(0x7f00000000c0)='./file1/file0\x00', 0x40000, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000140)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc008641d, &(0x7f0000000bc0)={0x0, &(0x7f0000000dc0)=""/4096}) 2018/04/16 14:56:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ada000/0x4000)=nil, 0x4000, 0x0, 0x20000008972, r0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/rfcomm\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x8e}, &(0x7f0000000400)=0x8) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x4, 0xfffb, 0x0, 0x3, 0x44}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0x1}, &(0x7f00000002c0)=0x88) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/16 14:56:27 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000200)={0x1, 0x0, 0x10003, 0x230f}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000240)={r2, 0x7}) 2018/04/16 14:56:27 executing program 4: read(0xffffffffffffffff, &(0x7f0000002040)=""/4096, 0x1000) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f000023dfd7)="290000001a001bc91d001c0002080000040007010000000000001f000002010b000000000000000000", 0x29}], 0x1) 2018/04/16 14:56:27 executing program 3: r0 = socket(0x1b, 0x100000000000802, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040), 0x0) 2018/04/16 14:56:27 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) dup(r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/04/16 14:56:27 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x1ff, 0x230000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000340)={0x401, 0x20, 0x3d2, 0x7fff, 0x2, 0x3}) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b40)=0x0) r5 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) splice(r1, &(0x7f0000002a40), r0, &(0x7f0000002a80), 0x200, 0x5) r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001680)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000028c0)=0x0) lstat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() sendmsg$netlink(r1, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000003c0)={0x674, 0x2f, 0x120, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x128, 0x56, [@typed={0x8, 0x88, @fd=r0}, @generic="574e52c732ab81b3de0a82200cb421f04842af1560e6afe7c17e166a71ed7b032547beafe1681955774e3647cd75403488c3639b4b5d5f09631609031bb82a81242a6e998322ff0449a531df2da14661a530c734c709e0a831528ca5c2b650d3fd9f0b4195449161fe8c89ef6b97c5364b3646a57e84b2910cf7c63d780786ce4542", @typed={0xc, 0x89, @u64=0x6}, @generic="aa234f8deda1b3af144435a59b091fc981fccffd90df2a5cbff85cff4e52001d0244", @generic="e875894f19dca6051c62174673b6a960f9f146024a57e57be67851ee2f084328cf830b30cc7171233fd177f83537b5754341fb9059afa41794212fe31e817ad0ca0f371e6f502d8c1999c59f71a7dbfd920633ff3e5fa94390345a5ef045257a279e00726fd7fdb7754eb5"]}, @generic="edd1bec73eee2c5395e589d6b5bed35ab85687ddffee31ceaad0f039fe7a9f3163b5216cf77f3bb57e4772359bfe62f29539f290d19d6def4ccccf533f3195b43cdc82418fd2eb8594d34f923f30a01a4ab141846980437a110a481e4edda15fc2846b06d9a8a4beb593d55fd105c3d44d0827965913e7c0d0e23cd44e81f8352e5ef2f879096c756f81e84f5b", @typed={0x14, 0x24, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="d8ec78a9f98e9d44e3b94fe34001f30e3a3dd645405c119362d33b3818f7a7edeeef92133310c94268d9d7494e5a0f5b0b59ba46fb35f759ea8e4b0286e0874be4c7ea6d2cf8740a26e04edd47ef1b23ac404295368d57171f2a46521d4a86cb8385d2bfb7fb36d9499c31ac902b9ad9bc71e6e574ccbc37c893f4a11f2280c676ddb3db5f9f39fd45b297e6266821", @nested={0x324, 0x8d, [@generic="78cb7553c9c984eec6949d16edd19b53be7aa36dbc1795ee46f69aebc444bfa53d5c7210d775dafedf82826306b8d39fc711ef513ed0e1b279ecbc228ecf1ce3acc076df14f989409e47f64c0d703b8af215611743e20415b5bf3f0e07234a06af2f2cbf54e6ef66581ba692a22724c8e2ea97c0", @typed={0x8, 0x76, @str='\x00'}, @generic="509d59e3204ad1c1c45ef5939cd995ca97123e1f00d5c37957ad0f7ce45879d9dc0828b8d6da605418e2eb4b51d8e0a54e29eb9bd8146efd59", @generic="e26451336a20f7ebf6307e9d196a812bcd03c3d8b9b28e15e8867f420a150da3d0cffc11d2f2a89c5ab80eb8c8224299b9b444b0aa945e2eab2aae711cb503c5734002e6219505ebf1b397143774d4220f058824287434ec0fc5b5ed440a2bbb3219bc71f1bc7c34c759b20233ecf8d342fce68c34ad5898d90a4106a6046d72e1e08b3d4b81e3dda2dd8f854e57982a07e815b0f8eb323380e9ddde0ea9793fe1316b831399caf19cc25096f6368b43037c5294168f81a3cde8170ba86742f4f4dfdf0ac4677e557b98b2f952df68ac5ac025a13e1472a6ec47e02ad4ac1fc676d9ade34b90486d7ef2cd3d82c4227efdcca8d4", @generic="29f900729f4797e2e6d1ec68b992c6d3e529765852b7a823fdf6d6728b704066374807c4e07055a29a2275f0b1c74cc5c125b2c9e71ce15f5cfddf2a076b8d38a4d25211f9471425c97941ff287795028b262034d4526a924ab48e63af27642b3c7848cab73e7ec6f16c", @typed={0xa4, 0x7, @binary="fe8976b6bbe7ccf378e3d8a1f00084917b95288d18f5c3c35d69e789b837120887b83eeb94da0262af9b5a76036e8216c5f9c7230d7ed1b2999fbe80d04a6dba7831cc231dad9e4800715a9065dd60070f3b3493fd53daf22c92f6110407d4a0eaaa6f78314633b0c1bc3d543b780968cedcff9fdf8c6fb9afe1dd5b69f3f9b81bb5c6c181debabbb2f90150887c8516184332f34f3e52b3983b487f11bc9b"}, @generic="298279a78dd22ed824be0090492094fcaf700ec4c50fc329c923868219c8893f66e93f73b73f88c4066bc697e92b20942b5e43b577b8070f94450f7e32a62adb325f77a25ae74e526331daa0951d8d150e5f74ae06c1cdcf1e50216cf7e6e322c0aa94f5306e8b"]}, @nested={0x4, 0x2b, [@generic]}, @generic="dec56a8b74fca90e3c599ed8c147cc39736ef1c71534e2e683243cbc035ed4dce88444a04667b606974e3acee9321306f5da0ed3aa8f95ff5bff825c885537690f3abced8e57bf90633afc3407d5fa3a6626daeb8eea0e49db47ee18e15a11d170fb429f1af619078eb6267529a7c7a120b19b1311db52d0d7c6c52f06a3b2493dcf4cc4f2ec4bcc1b0d4ecf75f6cc90e6c927bcec4cf9d3a7d0fea91e765886979695567a399943437373645ccbceea664ed79b7010ce62449c355f2d5f18219b8b180d73eab86426aee5b7a95c105d4ca96a7abe3f0ff0d2edc2be1831630a137915"]}, 0x674}, {&(0x7f0000000a40)={0x28, 0x10, 0x511, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x1, @u32=0x4}, @nested={0x10, 0x28, [@typed={0xc, 0x31, @u64=0x2fc07c02}]}]}, 0x28}, {&(0x7f0000000b80)={0x808, 0x2b, 0x210, 0x70bd26, 0x25dfdbfc, "", [@nested={0x94, 0x76, [@generic="db510cf8628a4cfc99bd97d00e63a3c6fd17d09386daacbc5c74800b56b8a388792fcc887d4a82a8787a3abf701ce45b490d480893e84db341fb4aae29dc2ad04c52dc5741e2cdc9d0bebd79bf39c0f4219abd514077db64a9094753d4e992f243011220721344e83a8899482c32056309867efa63f7e10b19d3d3958c6895ef6fcf7d6ae0d806e7afc3f688f1ea8b"]}, @typed={0x14, 0x93, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0xc, 0x1b, [@typed={0x8, 0x1f, @pid=r2}]}, @typed={0x8, 0x61, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="cfe9b6a98f1fbdfbde98b2ae79f4e5e3b6cd3b4496701ab44e34cef3d172a5d0e4ee42b5bdae065b2d38914ab69764df977695b486366fd0d8e45e30f95dde127c8ec0a35300f04c7e885a879e18aaaad124d119360c2b8998239886ad813b0c508938809944f8c5ac9c205a8e107d0656677d95ae6e5449931aab795ba50ccb651b3e841d5136079cb833ea60b08cd88b49b7c70437e497644e24cf3dfce2ac6921d1ed351a048af3efe0acfad2b838959cba0b8a5b3a345b3d0e5833e04d43296a9b935556a21f5a7f55e0bc8bdccb3956cfd278968c1d44de36844e820885e335", @nested={0x108, 0x4e, [@typed={0x8, 0x54, @uid=r3}, @generic="ef77eb811cf020d487b3af2d02f645a840997946c706dcc828759dd8c19f4be2a8a2cffe9e4faaea30da968f1fecb847db09f1448cd64fdf149184d1ba7b8eee9ea4f2439e9b686c4753d3192d6b4702698570a627593e4943efaecfa942a69c186e73605be598f72f7deb60ec9d6856cada564025b92454e135895ad1db4ce64a0716bd467ac10e298b52ac81ae", @typed={0x8, 0x55, @ipv4=@broadcast=0xffffffff}, @generic="7b470e3b6ca8ef62d84550859c08f2fb081521e60d8f688615de2d62b6255a43977859dcc75a358318443285c51baa503f9958657ce9e02c761edd8f9f05ccfb844fa23398e21ead0620a091350f4c5705d2571e0bd448fcbe9965998ea9a1b9d50b50c12e"]}, @nested={0x2a0, 0x17, [@generic="4b12b9f1f2e758f69bf0c4b660f0499f9dd173b08819a061f58afc64ba120118b4f92685f9ecd98fbcd58896880301703490799ccc8350c160e7ba0bdb464e5c83ac35a6acc0a8c1c8e7090fa88a9d653827c629d1533c193647173a28dca25d499e288a53e5a9b8f7cb004c45644bde315f43393bb91d0bfed3bf808219c6d31168402c7dc19ccb447ce991e70de983a6df8c6b0710c521de60a04cc3d2c002e627e6177a1434f17b5db125a116938ec2a22119e0f1be9677725a7bd1f763f2076a5aceb19c00aef3a0da0eaec4", @generic="fd72474ffc6afb3b2ec6a6a1852f6eb052bf706e6765ce25d875cd749b7cd50f5400b83e6aceaccf7f9d189d919981052379679ef2ce985308d7882613fdb4022c5ffc1b5c82ec4cf193e410df452a5b28ae3feadfe872d98b171aa9994985663601ac682ea869d612a257d9a111c18c1c747ae5adf5667ce38f76634689da977a3a251e9742c5b1e9bb91c357b79f5b7ecf07c34a99032012103fb0c5b563fd9580d02c22e44807a1b53127dcf36bcaeaa61f432cfeaae24eb3d41206ea804f9f57ded170043b66ade930e5ba2717eeede1f5f178b7ed7b1caae43c72a26a458cc3fe85ed748fd71354e1a38c767f2c2bf9ecf436", @generic="9cc73bb05b5235cd5351a4d6c85a4628b4af039901717e674f87f44ccd87cbab3b73100c1ccd3eaa1dfbafd346adb654c1e068c87cb09ebb1de4683e5348fb0e85a4f85b3509f35dcd7eafebb737011e", @generic="d966ad551a7e164029917a5f7cecf660e0942ee85df30acdedf10088030f9b6472af6ca1a4720b49a927c80d0264bc4410aeac6282bb26cb8e7176a204d0ad6565c015d4ec506b2d0c778eddb6769f1b820df75471cf2f582063ac8f8e1d76cb52b1de695d231a79bd05b2a11e90373e35284c28fb438773a293ee5e919d5a8f1b61", @typed={0x4, 0x49}]}, @nested={0xcc, 0xb, [@typed={0x14, 0x60, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x76, @u64=0x3c6c1e91}, @generic="de6f6535a5114230b8101c4955772f639e0e80cf6572939fc3124596118384175df4ba8f0511ee652c4c8737e2cd1fb365903475c30738291305e7817f5b0b7341dd37c45afdeabf6e690176efbf27105db89b2f4cec652aa2f926d347d61fa2528dc6653c948db68e429398e50f03df3a1d64783453bf256079dc0fffee847cf5a52a49b377d3978ca07d5ad6aa30b285fc23c4be5d0ac9abdc59d478627518014c4d868a8f64da"]}, @nested={0x1e4, 0x79, [@typed={0x8, 0x13, @pid=r4}, @generic="656f89b3c0e811df46e9d94570bd6c2097fa6b412114bdd6a43bfae867aa649be23fe3b6dd0180e973227bdf0dbcdafee231b3ff45d207987742cd81893e4239c978ad0d1109887639593593858ea862a3bc257f6ce42e4f3ff77e02f5ec513f6aaef94cad432b51389a72053feaac07bcfe6982d631c4aa84376540298fba6338970f3d68e68a0ef6db389f3ac92bfa8ce23b5b35a4b2d241f5f564af5c71f7a7328edf51fcc0d4", @typed={0xf8, 0x7e, @binary="01529fb5b34dadfc35cd38bfe20a13e741e2a48cb08c3f99d90e699dfc73e21d3199d98fdf9d8e7f03ac0e7cf55e28e2cf5e333a25b78f97178c761805eee0c6c6a93a4329b0954687edfd0a3891da95b60aabcfd13ddbb7aba87aaa707272ed7005f9bf8ba86c956b3c4cde963afe3bef86797dec79284b5495b7dc2ac0f55955f9848de0c8934a0e66dd3daa71c0d1761024b877e19ff19b02fb47ec6a963e454f3eb1c26155791af9313c51014dc2d9fbff8fb2ae240348f98ccb7037d069093effad7099d9281cf232da9aaa33fcd9aaf3a27a7040d2564074ea09a4f2e89e022c79799fbaa804706e3d3dbd9a4b78"}, @generic="01a49303e47ec1e48a46f6a125e80e4459d0b37bac6a872421298c857839356dd566b33d30ab903ff7", @typed={0xc, 0x2e, @u64=0x2}]}]}, 0x808}, {&(0x7f00000013c0)={0x78, 0x20, 0x9, 0x70bd27, 0x25dfdbfb, "", [@nested={0x60, 0x18, [@generic="5f8e494608ebb3ab002250ca5df25371c5099a534d3380e2f45bf17e07ff126bcadba4f03e2d69b830faa9e860e5db95c3fedbf2047a7498db1f4640058f3eb304f44cc53345b45a279de5142f8c66099775c0efbc81fec11e"]}, @typed={0x8, 0x39, @pid=r5}]}, 0x78}, {&(0x7f00000014c0)={0xa0, 0x31, 0x10, 0x70bd2d, 0x25dfdbff, "", [@generic="a978cee0436ae547f1c911987a3d62b6b103f1267865d3af323f37acd212f9623c0730a7ce3a2080a789f036be2b928493a4e4503947dfccd5f265597244238bab62b73de3baa43aa6dccdea0e", @typed={0x8, 0x17, @uid=r6}, @typed={0x30, 0x8000, @binary="a02d7000531eca775f5fe1b9e4a070af8d6ae0ad7e76f9154197f4052180e3bf045ade4433361651ba26"}, @typed={0x8, 0x5f, @pid=r7}]}, 0xa0}, {&(0x7f00000016c0)={0x11a8, 0x34, 0x400, 0x70bd25, 0x25dfdbfe, "", [@typed={0xc, 0x10, @u64=0xffffffffffffffe0}, @nested={0x118c, 0x38, [@typed={0x4, 0x37}, @generic="65b00235f832f55013be1df3f8eb216589bf2e00ad42a8ef18093a6336864cc1349b86cc1e2089f398ba4b84388dcc0ce066a7f9f5f65330d73bc728284d3968e82414472515032f3681e84583f0827d012f6263ed9de3e3feaae0b8f4f2e598330cee5787840caadf5d2ae40dfd1d41d4186dcaefe6882cd24bf79678c7795539d6b1", @typed={0x8, 0x7, @uid=r8}, @generic, @generic="6526b7ab66eaa84a3235cc1123b70f78f712f79817e9ddf5b0b7aaf6b21a1446ac43d935de11ab3dc5d7630ec18e1109334c58e0d257ec9d9ff90eca1a9ae0b14526b677388e27e80d25cdc3a7fc33694236077a4fba93314a5622022e4723d23cce5838c506f85b70e942fc2d4e11e8108df6f42c06c2986791c640accac5be3f60469c3bdd3c801790aeeaa748ca123228b7feb48776cd83faac776c97dbc5501c4d82b572d76eee60d552301fe057b5fcacd5d4022e7ed1319d18eb0c834f1159270b56ce96599fd8e9d6ad3f5a98d056654f14c5a51cad1e95977e37cf1ecde10d0092a5fa29d5af734c673339eeea3e3763241b", @generic="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"]}]}, 0x11a8}], 0x6, &(0x7f00000029c0)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x10, 0x1, 0x1, [r1]}], 0x28, 0x40}, 0x4000810) r12 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000200)=""/221, 0xdd) fcntl$dupfd(r12, 0x80000000000402, 0xffffffffffffffff) exit(0x0) ioctl$ifreq_SIOCGIFINDEX_team(r12, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) connect$pptp(r0, &(0x7f0000000380)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1e) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0xff, 0x4e20, 0x2, 0x4e24, 0x5, 0x2, 0x80, 0x20, 0xaf, r13, r14}, {0xa9, 0x3f, 0x5, 0x6031, 0x2, 0x7, 0x1000, 0x7fffffff}, {0x885c, 0x0, 0xfff, 0xfffffffffffffffe}, 0x7d4, 0x6e6bbf, 0x3, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x3501, 0x0, 0x3, 0x7fff, 0x648, 0x9, 0xfb9}}, 0xe8) getdents(r1, &(0x7f0000cdb000)=""/98, 0x62) 2018/04/16 14:56:27 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff87ebd80000000000000000000000"], 0x92) chroot(&(0x7f0000000140)='./file0\x00') signalfd4(r0, &(0x7f0000000040)={0xffff}, 0x8, 0x80000) 2018/04/16 14:56:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) listen(r1, 0x0) r2 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='em1cpusetmime_type(\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="a652af1d04e54425cde9a13fd0faf7591079a771d0b1e2ad838844bb150a33d4775f4123c5b3628b56dbeffa0e05edb8", 0x30, r2) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x20000008, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90), 0x57, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$ax25(r3, &(0x7f0000000240)={0x3, {"cf9a58ff6fc8e6"}, 0x401}, 0x10) r4 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x46, 0x0) sendmsg$nl_crypto(r4, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000280)=ANY=[@ANYBLOB="e00000001300000000000000000000006362632d6165732d6165736e69000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dd9b501efcf0b7aa5af8485853ce69624945f25f988abf10fe16cfb0a2d4e15ebba320d3162f405122403b11c64ae9f7458fe87d62bcfe8298d27bb579ce4a1fa7870fc4108e23f273987d73a272e392db5fc29db069cd4090c0ea2d515e673e0bb0bf98062f107dfc60871feadece68f7cfc64287fca1805cf2b2d770d0415cc93c0f59915a0c4e10a1b3232624a207c80337423762284d3965ee8a2fc07670df3c05affa624d73d20a30bc28f4faa8b4aadb99ee688e97"], 0x1}, 0x1}, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000440)=""/224, &(0x7f0000000540)=0xe0) 2018/04/16 14:56:27 executing program 3: setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000300)="951568519c1f71bb8b4c54f4a43d6b679cb5bc61e76af828f423a297fbe3438990e1421bbd0e7dcf476fd4178ef43c1e2c54f1a8e239ae923d6e755258dada6652099362f9b3856df38b9de499d9fc25f23f918ccc55d807490992ea553aac532c3986a5e4437fa7ca08105cec9969920ff2c3c742c3ceed65aa87def336addbab541edc4275cc904d0fd18d4e3899b5ecd54b4d75244f05c8bf4be6b6b8a6c2dfa9029711d785", 0xa7) getrandom(&(0x7f00000000c0)=""/208, 0xd0, 0x3) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000900)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000b80)={r2, @rand_addr=0x8, @multicast2=0xe0000002}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'nr0\x00', 0x20000000000003}, 0x18) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000008c0), 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x8, 0x200}, &(0x7f0000000280)=0x10) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x400854d5, &(0x7f0000000540)={0x6, &(0x7f0000000500)=[{0x3, 0x9}, {0x1f, 0xfffffffffffffffc, 0xf15c, 0xff}, {0x6, 0x2, 0x2, 0x7fff}, {0x20000, 0x80000001, 0xaaad, 0x400}, {0x0, 0xfffffffffffffff9, 0x0, 0x800}, {0xffffffffffff2fc1, 0xc4, 0x800, 0xfffffffffffff001}]}) fstat(0xffffffffffffffff, &(0x7f0000000940)) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x100000000) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0x4}, 0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e24}, 0xa, &(0x7f0000000840)=[{&(0x7f0000000680)="90388e3d1a7c6e6b8e588f008e22897c03f705cb24577fbffb89699a48942b57433bdb2ebd52cc89630e01dc9b2a9c771d552c91d912283ef0bb844a8e9b25a54ca747d41e9c87f97b928874349f669a83d71e79c74d2544b82a6e3cf4a616ba4d181c7b07a786a2d3c7d1c89398e2690a2e9e8fbe8d12989c937348d30b6dda48f82284cbb226e75a819cbd94d5bbef7d9defd988fd55ec9dbb40735a25ed2bae282c75ac0dcd874f2b27af6c897a9f1d154184745f555c2f73d590dc9465e3b2b4056a5b0057db5bb251183104377aa161d7418ce4824d0cfaf4a617a87e3d33", 0xe1}], 0x167, 0x0, 0x0, 0x40000}, 0xc0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000005c0)='tls\x00', 0x4) timerfd_create(0x2, 0x80000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)="2e2f6367726f75702fb8a0da7a71b84eab58d86b414591563c79c3ad5ab41a4e21d66160e6c29bcc91a4eed45ff1a3e0f4e5b2b7114ca985ba09926fd86e72acf426e9f9022f93c2c9b9e80b968d5ca7cb7a40000000000000008af7a91b09bc91f28f201f91b772543a1336cfe67a02f2ee0b75cc50c6c90943f5116d144c19b74bce65eeeb76d01878bfe88967d0293d5ea4f58a98820f7cb352d31f84f99122ecebe9f095d9a0152c460c0fe1f053459428b7e2c3", 0x1ff) 2018/04/16 14:56:27 executing program 2: setitimer(0x0, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400060, 0x8000, 0x20000000, 0x8000008020000000}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 140.885369] SELinux: policydb magic number 0xeb87ff8c does not match expected magic number 0xf97cff8c [ 141.005259] SELinux: policydb magic number 0xeb87ff8c does not match expected magic number 0xf97cff8c [ 141.660540] IPVS: Unknown mcast interface: nr0 [ 141.872023] IPVS: Unknown mcast interface: nr0 2018/04/16 14:56:28 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xb, 0x8000000000, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xdf3, 0x0, 0x8dac, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000}) 2018/04/16 14:56:28 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x58, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0xe}, 0x4}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x317, @empty, 0xdabc}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r2, 0xca}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x1, 0x0) 2018/04/16 14:56:28 executing program 1: r0 = socket$inet6(0xa, 0x80e, 0x1) getsockopt(r0, 0x8, 0x2a, &(0x7f0000000040)=""/118, &(0x7f00000000c0)=0x76) r1 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = socket(0xb, 0x7, 0x6e15) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x751}}, [0x4, 0x6, 0xda5, 0x4b1e, 0x3f, 0x400, 0x101, 0x100000001, 0x9, 0xffff, 0x80, 0x1, 0x0, 0x0, 0x85a5]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, 0x3, 0x6, 0x6, 0x101, 0x1e}, &(0x7f0000000300)=0x98) r4 = gettid() r5 = getpgrp(r4) fcntl$setlease(r0, 0x400, 0x3) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r5) 2018/04/16 14:56:28 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x19, 0x4) ppoll(&(0x7f0000000000)=[{r0, 0x72e135518ae6ebf6}, {r0, 0x8008}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x7ff}, 0x8) openat$cgroup_procs(r0, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) write(r0, &(0x7f0000001140)="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", 0xfffffffffffffffe) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0xfffffffffffffdaa) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001100)=0x40, 0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="594d26ad93fca91de643011601887b6dabdb154c42c7db2afa953252cb2ca982d280fa7027eb546e0faa7dfecf", 0x2d}, {&(0x7f0000000240)="a6bc8c08a3908d850330a9ef78ca42c2a7712ec957ca2b64c42028770c8e040053af47118abbef39f6d54c7476841ce63f163f3aae11fbcec3b6090a6f11857b2e9b9ad30cf36ace82ba24d270c497a3c47e3e87b419351eea735fc292def9d75b374f09f53002aa8ba15bb2a7b7baa7d3aaac9c218564044e39423904805561f71ad660eead572eb42bab507106c26cc6a17f90206820483b416a55c0bdea58063a1ae33643b7f87639c62a76f989558a8c83359419450a31adec5a8cf400ce90b4ddd1069df78feff035330f8252d03ebb7e3b09500f890be0291680fa2ef28baa5602b89c29", 0xe7}, {&(0x7f0000000180)}], 0x3) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x1c) 2018/04/16 14:56:28 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@loopback={0x0, 0x1}, r2}, 0x14) close(r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r3, &(0x7f0000000180)=""/32, 0x20, 0x12104, &(0x7f0000000100)={0xa}, 0x1c) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={'ipddp0\x00', {0x4, 0x1800000000000000, 0x6987a8fb, "c343b2f35fe6", 0x7}}) 2018/04/16 14:56:28 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000180)='ncpfs\x00', 0xfffff, &(0x7f0000ce3000)) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") readahead(r0, 0x4, 0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x42040, 0x0) setns(r0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x7f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0x2, 0x100000000, 0xa1, 0x30}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x3, 0x43d1, 0x2, 0x5, 0x7}, &(0x7f0000000340)=0x14) setsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000000080)=0x5, 0xea) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'bond0\x00', 0x0}) connect$packet(r0, &(0x7f0000000400)={0x11, 0x7, r4, 0x1, 0x3, 0x6, @random="25b1eed72e4f"}, 0x14) sendto$packet(r3, &(0x7f00000001c0)="2818c33238bcaa89114f90d2ff1f132fb2a7b81944f593fe6f084775275f6331f98f589f598bafe7f7b4d708b89ab0de241c9b8ad85d4d8d5fd497d6a5487492093da6dde2d33ba7a5f6ac11f70296b5d6b08a2e363560e5", 0x58, 0x20008801, 0x0, 0x0) 2018/04/16 14:56:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x8, 0x1, 0x200, 0x70bd27, 0x25dfdbff, {0x7, 0x0, 0x5}, [@typed={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x48844) accept4(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000200)=0x80, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x40, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000002800000000000000080000000000000083862fcb", @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB]], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/16 14:56:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x280000000000000) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") flistxattr(r1, &(0x7f0000000100)=""/124, 0x7) 2018/04/16 14:56:28 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x2) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/92) r1 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20000, 0x0, "8983f2e6a02371f9c3916960680b5cceb19c6b82cc6082510bb841fda35c2100abaa84bf32697b3d95110998f2d33764073ec8b72d5a5a47830df6ecbeef0a62", "2f07e19c80f6f669982410e666b5aa1a0807b79ecda83f33abee3419dfe0666f", [0x1, 0xffffffffffffffff]}) sendto$llc(r0, &(0x7f0000000080), 0x0, 0x40000, 0x0, 0x0) 2018/04/16 14:56:28 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt(r0, 0xffff, 0xffffffff80000000, &(0x7f0000000240)=""/153, &(0x7f0000000300)=0x99) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/04/16 14:56:28 executing program 3: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x58, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0xe}, 0x4}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x317, @empty, 0xdabc}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r2, 0xca}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x1, 0x0) 2018/04/16 14:56:28 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000000c0)={r2, &(0x7f0000000b40)=""/4096}) write$fuse(r1, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x26a) sendfile(r1, r1, &(0x7f00000003c0), 0x80000001) creat(&(0x7f0000000100)='./bus\x00', 0x0) 2018/04/16 14:56:28 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80800) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendfile64(r1, r3, &(0x7f0000000140), 0x0) close(r2) close(r3) [ 141.974694] binder: 12370:12374 got transaction with invalid data ptr [ 141.999009] binder: 12370:12374 transaction failed 29201/-14, size 40-8 line 3153 2018/04/16 14:56:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x93b7, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/176, &(0x7f00000000c0)=0xb0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) 2018/04/16 14:56:28 executing program 4: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bd9fff)) 2018/04/16 14:56:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x1005040}, 0x5, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001800090b00000000000000000a000000000000000000070014000500b3800a00bb0000000000000000000000ec34256433ccb43a66975c3a59da2eb45af1e2eabdbc67ccd039f4d912eec01092dfe7412e726aebc196a09c766bf99d834124dd6322ee085549267352621c3e3a9d849aa0a0d3a0ade2267d072e20c3062ed190674ce099f7a977db884ae00d125454fecd12406ff416775a87f97e18fe2f39c233ce5dd3f44f6bb874afb80325f9a24dcd0ba4813b7de3abd1831a8afb14af01caaef5"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = memfd_create(&(0x7f0000000000)='posix_acl_accesscpuset\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00000001c0)={{0x3, 0x3, 0x0, 0x3, 0x7f}, 0x6, 0x8}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x2, 0x3, 0x4}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000380)={0x12000000000, 0x40, 0x8, 'queue1\x00', 0x2000000000586}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000300)=0x1fc000000000, &(0x7f0000000340)=0x4) 2018/04/16 14:56:28 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x8c}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005880), 0x4) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) write$selinux_access(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6770675f657865635f743a733020756e636f6e66696e656420383000b4f156877924dc15c1e2acd51d39620585a02b73c61d7d16a2b1179630aefb16bb5f719c6dd701d7b8d8f2f95c815b673fcc8248b6a8366d915fce57f0c44c46aee9aa3643f082e540ee30f91bc8c8df66645a6a09439a11b1023913471b10404119f30f80292bbd74a546b2bf8f570a3015b77455c5061eed8aa14e1d8dcc905e3efb54a09cb59a"], 0x2e) nanosleep(&(0x7f0000000240)={0x77359400}, &(0x7f0000000280)) 2018/04/16 14:56:28 executing program 3: poll(&(0x7f0000f59fc8), 0x0, 0x80000000) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)) tkill(r0, 0x14) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001880)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001980)=0xe8) getresuid(&(0x7f00000019c0), &(0x7f0000001a00), &(0x7f0000001a40)=0x0) recvmmsg(r1, &(0x7f0000001680)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)=""/116, 0x74}, {&(0x7f0000000300)=""/245, 0xf5}, {&(0x7f0000000040)=""/32, 0x20}, {&(0x7f0000000400)=""/194, 0xc2}, {&(0x7f0000000180)}, {&(0x7f0000000500)=""/239, 0xef}, {&(0x7f0000000600)=""/76, 0x4c}, {&(0x7f0000000680)=""/97, 0x61}], 0x8, &(0x7f0000000740)=""/167, 0xa7, 0x5}, 0x4}, {{&(0x7f0000000800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000880)=""/6, 0x6}, {&(0x7f00000008c0)=""/222, 0xde}], 0x2, &(0x7f0000000a00)=""/77, 0x4d, 0x100000001}, 0x8}, {{&(0x7f0000000a80)=@rc, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b00)=""/137, 0x89}], 0x1, &(0x7f0000000c00)=""/160, 0xa0, 0xb73}, 0x1}, {{&(0x7f0000000cc0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001040)=[{&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/254, 0xfe}, {&(0x7f0000000e40)=""/204, 0xcc}, {&(0x7f0000000f40)=""/44, 0x2c}, {&(0x7f0000000f80)}, {&(0x7f0000000fc0)=""/86, 0x56}], 0x7, 0x0, 0x0, 0x10000}, 0x8000}, {{&(0x7f0000001080)=@l2, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/177, 0xb1}], 0x1, &(0x7f0000001200)=""/173, 0xad, 0x1f}, 0x81}, {{&(0x7f00000012c0)=@in6, 0x80, &(0x7f0000001580)=[{&(0x7f0000001340)=""/223, 0xdf}, {&(0x7f0000001440)=""/64, 0x40}, {&(0x7f0000001480)=""/246, 0xf6}], 0x3, &(0x7f00000015c0)=""/159, 0x9f, 0xd99}, 0x3ff}], 0x6, 0x40, &(0x7f0000001740)={0x77359400}) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000001780)=0x401, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001a80)={{{@in=@dev={0xac, 0x14, 0x14, 0x1}, @in, 0x4e22, 0x5, 0x4e24, 0xa000000000000000, 0x2, 0x20, 0x20, 0xff, r3, r4}, {0x1000, 0xd67e, 0xe6, 0x2, 0x7, 0x7ff, 0xf8, 0x8}, {0x6, 0x3f, 0x200, 0x2}, 0x8, 0x6e6bb9, 0x0, 0x1, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4d5, 0x3c}, 0x0, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x0, 0x2, 0x3, 0x7, 0x5, 0x56f, 0x4}}, 0xe8) [ 142.033764] binder: BINDER_SET_CONTEXT_MGR already set [ 142.040620] binder_alloc: 12370: binder_alloc_buf, no vma [ 142.051786] binder: 12370:12374 ioctl 40046207 0 returned -16 [ 142.060914] binder: 12370:12396 transaction failed 29189/-3, size 40-8 line 3134 2018/04/16 14:56:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x40000000000013, &(0x7f0000000300)=0x100000001, 0xfdfc) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000180)="ac8f27808215fa2b23501302b2b3d88ab60482afe20d5909916bf823bf4a4b86d9aee20182831dfd741a7f3dfd545fa9f969febcfc4a81b199a7a437be54dfa29f2438240cd3027211eff99fb8d5759e9433bd6baa654ae18470f9c926eabccdfb5dd5a4882405973f8005fe05188a7b914b3ef74466173170c5d0a571f7c26b0ae42ab461198930ef58aa68fe1ee3d65902d46bff4c39cdc4d5669b4e4fe038df90", 0xa2) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/166) [ 142.098543] binder: undelivered TRANSACTION_ERROR: 29189 [ 142.104623] binder: undelivered TRANSACTION_ERROR: 29201 [ 142.214355] ================================================================== [ 142.221738] BUG: KASAN: use-after-free in pppol2tp_session_destruct+0xee/0x110 [ 142.229075] Read of size 4 at addr ffff8800bb315b80 by task syz-executor2/12422 [ 142.236490] [ 142.238092] CPU: 1 PID: 12422 Comm: syz-executor2 Not tainted 4.4.125-g38f41ec #21 [ 142.245770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.255100] 0000000000000000 3d65e3a14456a0b9 ffff8801bc9d7c20 ffffffff81d067bd [ 142.263080] ffffea0002ecc500 ffff8800bb315b80 0000000000000000 ffff8800bb315b80 [ 142.271053] ffffffff82ded950 ffff8801bc9d7c58 ffffffff814fea83 ffff8800bb315b80 [ 142.279037] Call Trace: [ 142.281597] [] dump_stack+0xc1/0x124 [ 142.286931] [] ? sock_release+0x1e0/0x1e0 [ 142.292697] [] print_address_description+0x73/0x260 [ 142.299330] [] ? sock_release+0x1e0/0x1e0 [ 142.305098] [] kasan_report+0x285/0x370 [ 142.310697] [] ? pppol2tp_session_destruct+0xee/0x110 [ 142.317522] [] __asan_report_load4_noabort+0x14/0x20 [ 142.324245] [] pppol2tp_session_destruct+0xee/0x110 [ 142.330878] [] ? pppol2tp_seq_start+0x4e0/0x4e0 [ 142.337172] [] sk_destruct+0x4a/0x4c0 [ 142.342592] [] __sk_free+0x57/0x230 [ 142.347836] [] sk_free+0x30/0x40 [ 142.352822] [] pppol2tp_release+0x27a/0x310 [ 142.358766] [] sock_release+0x8d/0x1e0 [ 142.364272] [] sock_close+0x16/0x20 [ 142.369519] [] __fput+0x233/0x6d0 [ 142.374593] [] ____fput+0x15/0x20 [ 142.379694] [] task_work_run+0x104/0x180 [ 142.385375] [] exit_to_usermode_loop+0x13d/0x160 [ 142.391750] [] do_fast_syscall_32+0x614/0x8a0 [ 142.397865] [] sysenter_flags_fixed+0xd/0x17 [ 142.403886] [ 142.405485] Allocated by task 12402: [ 142.409167] [] save_stack_trace+0x26/0x50 [ 142.415054] [] save_stack+0x43/0xd0 [ 142.420434] [] kasan_kmalloc+0xad/0xe0 [ 142.426065] [] __kmalloc+0x124/0x320 [ 142.431519] [] l2tp_session_create+0x39/0x10f0 [ 142.437850] [] pppol2tp_connect+0x10fc/0x1930 [ 142.444083] [] SYSC_connect+0x1b6/0x310 [ 142.449791] [] SyS_connect+0x24/0x30 [ 142.455243] [] do_fast_syscall_32+0x321/0x8a0 [ 142.461474] [] sysenter_flags_fixed+0xd/0x17 [ 142.467629] [ 142.469234] Freed by task 12402: [ 142.472568] [] save_stack_trace+0x26/0x50 [ 142.478453] [] save_stack+0x43/0xd0 [ 142.483832] [] kasan_slab_free+0x72/0xc0 [ 142.489633] [] kfree+0xfc/0x300 [ 142.494648] [] l2tp_session_free+0x170/0x200 [ 142.500793] [] l2tp_tunnel_closeall+0x2d1/0x3b0 [ 142.507218] [] l2tp_udp_encap_destroy+0x8b/0xf0 [ 142.513623] [] udpv6_destroy_sock+0xb1/0xd0 [ 142.519689] [] sk_common_release+0x6b/0x300 [ 142.525746] [] udp_lib_close+0x15/0x20 [ 142.531368] [] inet_release+0xfa/0x1d0 [ 142.536993] [] inet6_release+0x50/0x70 [ 142.542618] [] sock_release+0x8d/0x1e0 [ 142.548241] [] sock_close+0x16/0x20 [ 142.553604] [] __fput+0x233/0x6d0 [ 142.558803] [] ____fput+0x15/0x20 [ 142.564011] [] task_work_run+0x104/0x180 [ 142.569809] [] exit_to_usermode_loop+0x13d/0x160 [ 142.576302] [] do_fast_syscall_32+0x614/0x8a0 [ 142.582541] [] sysenter_flags_fixed+0xd/0x17 [ 142.588687] [ 142.590287] The buggy address belongs to the object at ffff8800bb315b80 [ 142.590287] which belongs to the cache kmalloc-512 of size 512 [ 142.602912] The buggy address is located 0 bytes inside of [ 142.602912] 512-byte region [ffff8800bb315b80, ffff8800bb315d80) [ 142.614583] The buggy address belongs to the page: [ 142.621064] BUG: unable to handle kernel paging request at fffff240005d99bb [ 142.628440] IP: [] handle_mm_fault+0x2c5/0x3190 [ 142.634792] PGD 0 [ 142.637030] Oops: 0000 [#1] PREEMPT SMP KASAN [ 142.641982] Dumping ftrace buffer: [ 142.645493] (ftrace buffer empty) [ 142.649173] Modules linked in: [ 142.652476] CPU: 0 PID: 12397 Comm: syz-executor6 Not tainted 4.4.125-g38f41ec #21 [ 142.660150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.669483] task: ffff8801d9b8c800 task.stack: ffff8801bcd38000 [ 142.675508] RIP: 0010:[] [] handle_mm_fault+0x2c5/0x3190 [ 142.684262] RSP: 0000:ffff8801bcd3fd60 EFLAGS: 00010a06 [ 142.689693] RAX: dffffc0000000000 RBX: 1ffff100379a7fbb RCX: ffffffff814a102f [ 142.696933] RDX: 1ffff640005d99bb RSI: ffff8801d49da9b0 RDI: ffffea0002ecc500 [ 142.704174] RBP: ffff8801bcd3fec0 R08: 0000000000000001 R09: 0000000000000000 [ 142.711415] R10: 0000000000000001 R11: 1ffff100379a7fa2 R12: ffff880000000dd8 [ 142.718655] R13: 00002a0002ecc000 R14: ffffb20002eccdd8 R15: ffff8801d49da9b0 [ 142.725905] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:0000000009efd900 [ 142.734112] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 142.739976] CR2: fffff240005d99bb CR3: 00000001cfc40000 CR4: 0000000000160670 [ 142.747218] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 142.754457] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 142.761698] Stack: [ 142.763826] 0000306d00000000 ffffffff8377746b 636578652d7a7973 006d0036726f7475 [ 142.771817] 0000000000000000 1ffff100379a7fb5 ffff8801bcd3fe68 ffff8801bcd3fdc8 [ 142.779806] ffffffff813029e1 ffff8801bcd40000 ffff8801d49daa00 ffff880100000054 [ 142.787807] Call Trace: [ 142.790368] [] ? do_nanosleep+0x1ab/0x580 [ 142.796138] [] ? __compat_get_timespec+0xe1/0x150 [ 142.802600] [] ? copy_page_range+0x1480/0x1480 [ 142.808809] [] ? vmacache_find+0x57/0x290 [ 142.815358] [] ? vmacache_update+0xfe/0x130 [ 142.821318] [] __do_page_fault+0x35b/0xa00 [ 142.827188] [] do_page_fault+0x27/0x30 [ 142.832696] [] page_fault+0x28/0x30 [ 142.837940] Code: e8 51 06 ec ff 48 b8 00 00 00 00 00 fc ff df 4d 21 f5 49 be 00 00 00 00 00 88 ff ff 4d 01 f4 4f 8d 74 25 00 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 f9 29 00 00 4d 8b 26 4d 85 e4 75 72 e8 14 06 [ 142.864766] RIP [] handle_mm_fault+0x2c5/0x3190 [ 142.871196] RSP [ 142.874792] CR2: fffff240005d99bb [ 142.878219] ---[ end trace f77874778d5a715b ]--- [ 142.882973] Kernel panic - not syncing: Fatal exception [ 143.955848] Shutting down cpus with NMI [ 143.960383] Dumping ftrace buffer: [ 143.963904] (ftrace buffer empty) [ 143.967585] Kernel Offset: disabled [ 143.971181] Rebooting in 86400 seconds..