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"]}]}, 0x1114}, 0x1, 0x0, 0x0, 0x80}, 0x20004004) r4 = socket(0x18, 0x0, 0x3) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f00000000c0)={0xca2, 0x3}, 0xffffffffffffffc0) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000000000)=""/22, &(0x7f0000000040)=0x16) 2018/06/03 18:43:16 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000d80)=ANY=[@ANYBLOB="f8000000180001000000000000000000ac141400000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff00000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x800) mknod(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) 2018/06/03 18:43:16 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000140)="5b00ba078caa6064d2cd98512715ada03c019197807cb6bacf22e8c8eeeb4bee0465a157e5a1502afcf8a56d22071090e68d28ce0591f3b93255a1c921abb0aaa6c9ba0fa484df6912e1d97ae78aea5f5205a9c5cebff811164d244f92d95cd43772c4532d84dc05", 0x3) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x80) 2018/06/03 18:43:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x8001, 0x8, 0x2, 0x2, 0x5, [{0x2, 0x3ff, 0x64, 0x0, 0x0, 0x2}, {0x8000, 0x7ff, 0x83b, 0x0, 0x0, 0x6}, {0x9, 0x8000, 0x7, 0x0, 0x0, 0x2}, {0x7f, 0x8, 0x800, 0x0, 0x0, 0x1000}, {0xffffffff00000001, 0x9d6, 0x6, 0x0, 0x0, 0x80}]}) ioprio_set$uid(0x0, 0x0, 0x7fff) 2018/06/03 18:43:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x3) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) sendmmsg(r0, &(0x7f0000007e00), 0x0, 0x1fffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0x18) 2018/06/03 18:43:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x7ffff) r2 = socket$inet6(0xa, 0x80002, 0x6) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000140)="6b3efbdef0eb15924d5c71e711381607b89e2cce388d4edfc2ef307eeaf17335ff7ef11cae903a4a1651f89a3d", 0x2d) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x8001, &(0x7f00000000c0), 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1002}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x154, r4, 0x300, 0x70bd2a, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x84}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x7c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x154}, 0x1}, 0x40000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$cgroup_procs(r3, &(0x7f0000000440)='tasks\x00', 0x2, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x400, &(0x7f0000000100), 0x8) r5 = syz_open_pts(r0, 0x0) dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000080)) 2018/06/03 18:43:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x8, 0x1}) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0x400}, @in6={0xa, 0x4e24, 0x100, @empty, 0x6}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x94) 2018/06/03 18:43:16 executing program 3: r0 = socket(0xf, 0x802, 0x0) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc08000200ac141410", 0x24) 2018/06/03 18:43:16 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000100)='./control\x00', 0x20) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000340)="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") r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r1, 0x0, 0x3) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) tkill(r2, 0x1004000000016) close(r0) 2018/06/03 18:43:16 executing program 5: r0 = socket(0x1, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x10) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/9) 2018/06/03 18:43:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6e45742f01010000000000002600") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) socket$inet6(0xa, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) preadv(r0, &(0x7f0000000500), 0x1, 0x54) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0xc8}, 0x8) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000300)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000280)={[], 0xf3, 0x8, 0x1f, 0x6, 0xb8f, r5}) 2018/06/03 18:43:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000001, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x100000001, 0x410000) connect$inet(r1, &(0x7f0000000580)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000000040)=""/186, 0xba}, {&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000000180)=""/143, 0x8f}, {&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f0000000380)=""/72, 0x48}], 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f00000004c0)="0047fc2f07d82c99240970") r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000500)={{0x7e1, 0x6}, {0x9, 0x1}, 0x6299b682, 0x1, 0x6}) pwrite64(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0xfffffffffffffffd) 2018/06/03 18:43:16 executing program 2: mkdir(&(0x7f0000000700)='./file0\x00', 0x28) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80, 0x80000) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000048}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@get={0xe8, 0x13, 0x200, 0x70bd25, 0x25dfdbfc, {{'drbg_pr_hmac_sha512\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x2}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000080}, 0x5) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000005c0)=0x9) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000000300)=0x8) gettid() mount(&(0x7f0000000880)='./file0/bus\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='pstore\x00', 0x201010, &(0x7f0000000940)="d00dd79833f680177f4bc7a286ebce47f5611625c166a1be26") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r3, @in={{0x2, 0x4e20}}, 0xc, 0xfffffffffffffffa, 0x8, 0x10002, 0x3b58}, &(0x7f0000000400)=0x98) mq_notify(r2, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) r4 = geteuid() r5 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r4, r5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0xffffffff, &(0x7f00000004c0)=""/171) sched_rr_get_interval(r6, &(0x7f0000000840)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0xdd8cc64b0bba9607}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x50, r7, 0xa, 0x70bd2b, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffbff}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x10) openat$cgroup_int(r2, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) 2018/06/03 18:43:16 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) write(r1, &(0x7f0000000280)="240000001a0025f0006bb40040ff141c020b5aff6e10b500000780cc080004000200d588", 0x24) 2018/06/03 18:43:16 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0xfff, 0x100000000, 0x2, 0xffffffff, 0x0, 0x80000001, 0xd7, 0xffffffffffffff07, 0x100, 0x3, 0x5}, 0xb) accept$inet6(r1, 0x0, &(0x7f0000000040)) 2018/06/03 18:43:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0c0fb05b0cf923b12ed90920000000bb787df828d4b2921ea4c8fa86a93a8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b535174df52cfdae69c72000000000000000710e13"], 0x79) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x4) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x3}) 2018/06/03 18:43:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ftruncate(0xffffffffffffffff, 0x1000000) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/177, 0xfffffeb5}], 0x1, 0x0) 2018/06/03 18:43:17 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000240)=0x800, 0x4) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000200)=0x84) 2018/06/03 18:43:17 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000adafa0), 0x8) getsockopt$inet6_opts(r1, 0x29, 0x100036, &(0x7f0000325f23)=""/221, &(0x7f0000000040)=0xdd) 2018/06/03 18:43:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) ftruncate(r1, 0x401) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x0, 0x0, 0x5f5) lseek(r2, 0x0, 0x3) 2018/06/03 18:43:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) r2 = memfd_create(&(0x7f0000000040)="76657468300000000000000000000001", 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0x100, 0x3, [0xa2f7, 0x91, 0x7fffffff]}, 0xe) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@setlink={0x28, 0x13, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x3001}]}]}, 0x28}, 0x1}, 0x0) 2018/06/03 18:43:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/nfsfs\x00') sendto$ax25(r1, &(0x7f0000000140)="f0e2d3f9e3c89b33f6c8d6d78ffe3bb331399fad8c709a9eff8a3d3653f96812fca5ff593856ed7a1c50969e31b35220f38891f3665a2a9c7428f20e9f6845140c5a502272954045ec38c87b9aabe8daf74341522d1163e47eb93cfffc42a33644121ea87273e7acdea0fe65d609c5e99bf74c27abc6797b1574b620395ca63c68ae73988ca6576bd6ea2e33bac3b02d8944b0343386eb228e92dc6c7b0863a9df1792d0f574b0b3b1b4a20c45e8456a9366f2d5fb56c4cd39336072514a4eb0bbc3fd541d9a3a66a592afb1293bd5958dcdf583e656521867d0", 0xda, 0x10, &(0x7f00000000c0)={0x3, {"eb0ede1821d748"}, 0x7}, 0x10) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/06/03 18:43:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000002c0)={0x200, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000300)={0xffffffffffff0a64, r5, 0x0, 0x2}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r7 = getpid() ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f00000001c0)={0x0, 0x393, r7, 0x8001, r2, 0x10001, 0x80}) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000000200)) fchown(r1, r2, r3) sendmsg(r1, &(0x7f0000000100)={0x0, 0x10063, &(0x7f0000009ff0), 0x1, 0x0, 0xffffffffffffff62, 0x80}, 0xfffffffffffffffd) 2018/06/03 18:43:17 executing program 7: r0 = socket$inet6(0xa, 0x400009, 0x2) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'veth1_to_bridge\x00'}) 2018/06/03 18:43:18 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00') rt_sigpending(&(0x7f0000000080), 0x8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000140)='#*wlan0}\x00') bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x7, {0x8, 0x100000001, 0x6, 0x1, 0x9, 0x96c}, 0x8, 0x8d}, 0xe) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x80800) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f0000000000), 0x0) 2018/06/03 18:43:18 executing program 0: syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x181280) times(&(0x7f0000000200)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x5c}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x4, 0x3f, 0x1, 0x7ff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r3, 0xfff, 0x20}, 0xc) 2018/06/03 18:43:18 executing program 2: r0 = socket$inet(0x2, 0x100000000000002, 0x0) r1 = socket(0x12, 0x5, 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000740)={0x0, 0xffffffffffff0000, 0x10}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000007c0)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xb}, @loopback=0x7f000001]}, 0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x570, 0x0, 0x140, 0x140, 0x488, 0x488, 0x488, 0x4, &(0x7f0000000140), {[{{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0x40, 0x9, 0x9, 0x3, 0x100000000, 'bcsf0\x00', 'lo\x00', {}, {}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0xffffffff}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xffff, 0x10000, 0xfff}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x9, 'system_u:object_r:hald_dccm_exec_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000000000"], 0x10) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/06/03 18:43:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0xa, &(0x7f00000001c0)=[{0x9, 0xfff, 0x1131, 0x40}, {0x8, 0x0, 0x80000001, 0x5}, {0x5, 0x4, 0x80000000}, {0xfffffffffffffffb, 0x81, 0x4, 0x1}, {0x400, 0x1, 0x8}, {0x27c0, 0x6b, 0x0, 0x80000001}, {0xfffffffffffffffc, 0x4, 0x8, 0x100000000}, {0x9, 0x7, 0x3, 0x5}, {0xab, 0x2, 0x0, 0x81}, {0x5, 0x7, 0x0, 0x1}]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) getpid() socketpair(0x7, 0x80005, 0xfffffffffffffffb, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000002c0)={{0x5, 0xde}, {0x5, 0x7}, 0x9c50, 0x7, 0x3ff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0x6, 0x80, 0x10000}, 0xc) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0xfff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000180)='net/ip6_tables_names\x00') sendfile(r1, r4, &(0x7f00000000c0), 0x80000002) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4) 2018/06/03 18:43:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x80}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) 2018/06/03 18:43:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigaction(0x400000000000007, &(0x7f00000001c0)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000300), 0x8, &(0x7f0000000180)) exit(0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0x2) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mlockall(0x2) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/06/03 18:43:18 executing program 5: pipe(&(0x7f0000a01ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) getsockname(r1, &(0x7f0000000080), &(0x7f0000000100)=0x80) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/06/03 18:43:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000000240)={0x2, 0x4e21, @rand_addr}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x80000000027, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x200000) getsockname$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000180)=0x48) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='lp\x00', 0x3) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)}, 0x0) 2018/06/03 18:43:18 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_dellink={0x28, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/06/03 18:43:18 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x1ff) truncate(&(0x7f00000001c0)='./bus\x00', 0x9e36) 2018/06/03 18:43:18 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x5, 0x7fff, 0xfff, 0x7, 0x10000}, &(0x7f0000000100)=0xfffffffffffffe0c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x10001, 0x3, 0xfffffffffffffffc, 0x1, 0x7}) r3 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1ff, 0x2000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000200)=""/202) [ 396.358476] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24941 sclass=netlink_route_socket pig=26331 comm=syz-executor3 2018/06/03 18:43:18 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x42001, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x8, 0x83, 0x1, 0x30}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 396.470955] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24941 sclass=netlink_route_socket pig=26356 comm=syz-executor3 2018/06/03 18:43:18 executing program 5: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040), 0x3) 2018/06/03 18:43:19 executing program 3: r0 = add_key(&(0x7f0000001280)='dns_resolver\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a}, &(0x7f0000001200)="83ee1d16097057f859736b0512211600f8209a4f11b3e9c462886f013b3fa1920002da3b3426eb456485770dfe35ab409ae3d2ef5ba01de9cf51bd92af9429da562c4120cdf798b5e4ff0f00", 0x4c, 0xfffffffffffffffe) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200040, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/4096, 0x1000) 2018/06/03 18:43:19 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="d6", 0x1) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = gettid() timer_create(0x0, &(0x7f00000005c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000140)="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", &(0x7f0000000240)="1260398fb4277f0e34e84e7cd67d2d3a5c7bcce3aa0a667441b3ff211d0e1d14df2ce698d1ee9c93d2e4a0bf406f324fb8d283cc909ee68c8a421a07ffb4e0c845f0ceded7097aa0ffd10e35c3c2a544a73650beac90bca288351b51074a635e55d7c27c2c1a10e4a6c7c46febae2c7665fcbf789980e3892243c76cc342c90aa4d87c3c891f3087ee0e49aa43f4ff9965d4bfdb1e816d0a830d1a886940d52172a990f3f6d515f1a8d7935c69eb40383e5d14e6173cd33c2c6258483882058bd05068c26d"}}, &(0x7f0000000580)) write(r1, &(0x7f0000000480)="ce", 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000680)='j', 0x1}], 0x1, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/61, 0x3d) 2018/06/03 18:43:19 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r1, &(0x7f00000002c0)="06", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4000080000000006, 0x11, r1, 0x0) ioctl$UFFDIO_COPY(r0, 0x405c5503, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/06/03 18:43:19 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7ee7}, &(0x7f00000000c0)=0x8) socket(0x13, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) 2018/06/03 18:43:19 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = socket(0x20011, 0x20000003, 0x0) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000000)="1e99c94f6caa22da3f36132667f0d51f", 0x10) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="bb19a998774082ccff474f54", 0xc}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x100000001, 0xcd1, 0x79, 0x101, 0x0, 0x8, 0x0, 0x77d, 0x7, 0x5, 0x2fc4, 0x6, 0x400, 0x7fffffff, 0x6]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x9}, &(0x7f0000000200)=0xffffffffffffffdf) 2018/06/03 18:43:19 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000400)={0x1, 'veth1_to_bridge\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0xfffffffffffffffe, 'irlan0\x00'}, 0x23f) 2018/06/03 18:43:19 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'system.', 'security)(\x00'}) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x64, 0x2}, [{}]}, 0x3d8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/03 18:43:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41010500}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0xf, 0x8, 0x210, 0x70bd2a, 0x25dfdbfe, {0x7, 0x0, 0x3}, [@generic="54e73f8a7c0eee6e8bef10c1f3a696ce3d0cd749f8bbc6e9a998d46b274ec10b55bda42f465c5195f4fe33aa4fca2be2c76e0c7b361b1943204d00b4d0e2be39", @typed={0xc, 0x7b, @u64=0x6}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x2000c004) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0xf00}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 397.729919] IPVS: Error connecting to the multicast addr 2018/06/03 18:43:20 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000080)) wait4(r1, &(0x7f0000000000), 0x20000000, &(0x7f00000000c0)) ptrace(0x4208, r1) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/06/03 18:43:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4a0, 0x160, 0x278, 0x160, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f00000000c0), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, @empty, {}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bond_slave_1\x00', 'rose0\x00'}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "042fd94c273aba5e601573e4fce4f3d5d3bba611e0b9a970cfab8d1c707e6fd027e816385272bd971bd1a65457a259a07f504d250bde6449521d29bc6cb317e5"}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@arp={@empty, @multicast1=0xe0000001, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'veth1_to_bond\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x400000, 0x186) r2 = socket(0x18, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000640)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r3 = socket(0x18, 0x10000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) connect(r3, &(0x7f0000002000)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80) 2018/06/03 18:43:20 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x8000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/65) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80000, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) [ 397.778043] IPVS: Error connecting to the multicast addr 2018/06/03 18:43:20 executing program 4: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x8000, 0x4, 0x6df, 0x7, 0x3ff, 0xffffffffffffffc1, 0x1f, 0x1}, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/03 18:43:20 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x0, 0xb, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x38, {0x0, 0xc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr}}]}, 0x68) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)=[{&(0x7f00000015c0)="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", 0xa8d}], 0x1}, 0x0) syncfs(r0) 2018/06/03 18:43:20 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1ffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000004480)={@void, @val={0x0, 0x0, 0x3}, @ipv4={{0x5, 0x6, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}, 0xfca) 2018/06/03 18:43:20 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f00000001c0), 0x8, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000300)=@newqdisc={0x488, 0x24, 0x500, 0x70bd2a, 0x25dfdbfd, {0x0, r2, {0x4, 0x7}, {0x0, 0x8}, {0x4, 0xffeb}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x0, 0x3ff, 0x7f, 0x1, 0x8, 0x2, 0x8001, 0x0, 0x1, 0x9, 0x9, 0x4, 0x0, 0x9, 0x401, 0x1, 0x8, 0x200, 0x7, 0x5, 0x388fc8fa, 0x8, 0xfffffffffffffffe, 0x20, 0x4, 0x7, 0x9, 0x2, 0x3, 0x1, 0x41b, 0x6, 0x0, 0x7fff, 0x8001, 0x2, 0x100000001, 0x55, 0x0, 0x1f, 0x1, 0x81, 0x9, 0x4, 0x6, 0x4, 0xfff, 0x52, 0x1, 0x97b, 0x81, 0x0, 0x5f41, 0x0, 0x7, 0x1f, 0xa2, 0x8b20, 0x1, 0x0, 0x7, 0x8000, 0x5, 0x40, 0x808d, 0x31e, 0xa3, 0x100, 0x1c4, 0xa9, 0x3, 0x6, 0x1f, 0x100000001, 0x3, 0xfffffffffffffff9, 0x6, 0x442, 0xfffffffffffffe01, 0x5, 0x101, 0x1, 0x7ff, 0x7, 0x5, 0x656, 0x7, 0x2, 0x6, 0xd4d, 0xa1, 0x867, 0x1000, 0xffffffffffffffff, 0x2, 0x8, 0x2c27, 0x86fd, 0x2, 0x81a, 0x100000001, 0x7, 0x10000, 0x4, 0xd4b, 0x3, 0xffffffffffffffc1, 0x1, 0x1, 0x2, 0x200, 0x100000001, 0x2, 0x9, 0x0, 0x6, 0xf0d7, 0x7f, 0x1, 0x200, 0xff7, 0x2, 0x10001, 0xfffffffffffff1b1, 0x9, 0x8, 0x0, 0x1ff, 0x5, 0x8, 0x20, 0x81, 0x9, 0xda, 0x0, 0x7, 0x400, 0x0, 0x8, 0x3, 0x9, 0x7fff, 0x0, 0x800000000, 0xaf79, 0x5986, 0x64e0, 0x2, 0xe7c, 0x2, 0x7, 0x1, 0x0, 0x0, 0x7, 0x4, 0x9, 0x9, 0xfffffffffffffffc, 0x3, 0x2, 0xb5, 0x6, 0x5e9f, 0x8, 0x400, 0x5, 0x6, 0x8, 0xc299, 0x1, 0x3, 0x0, 0x9d, 0x7, 0x7, 0x80000001, 0x4, 0x1ff, 0x8, 0xf9, 0x100, 0x4, 0x8, 0x80000000, 0x7, 0x5, 0x2, 0x6, 0xb1, 0xffffffff, 0x400, 0x401, 0x1, 0x80000000, 0x10001, 0x1, 0x8, 0x9, 0x7, 0x4c2, 0xe6, 0x7ff, 0x6, 0xfffffffffffffffb, 0x87, 0x2, 0x1000, 0x1, 0x7d6d, 0x10001, 0xf1a6, 0x3d2aaa4f, 0x9, 0x4a8, 0x4, 0x1000, 0xfffffffffffffff7, 0x9, 0x5, 0x0, 0x8, 0x5e30, 0x9, 0x1, 0x6, 0x80000000, 0xffffffff00000001, 0x400, 0x2, 0x3, 0x5, 0x2, 0x9b8, 0x4, 0xfffffffffffffff8, 0x6, 0x6, 0x815, 0x8001, 0x401, 0x1ff, 0x1, 0x3f, 0x8000, 0x6, 0x2, 0x6, 0x7, 0xffffffff, 0x46, 0x9, 0x9, 0x1000, 0x1, 0x7]}}}, @TCA_STAB={0x18, 0x8, @TCA_STAB_DATA={0x14, 0x2, [0x3ff, 0xfffffffffffffffc, 0x4, 0x8, 0x80, 0x4, 0x3, 0x2]}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xff}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x8a3, 0x1, 0x1, 0xfffffffffffffffb, 0x1, 0x7}}}}, @TCA_STAB={0x18, 0x8, @TCA_STAB_DATA={0x14, 0x2, [0x3, 0x80, 0xfffffffffffffffe, 0x1, 0x4, 0x9, 0x8]}}]}, 0x488}, 0x1, 0x0, 0x0, 0x20004090}, 0x1) ioctl$TIOCCBRK(r1, 0x5428) 2018/06/03 18:43:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x70500, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x7f, 0xffffffffffffffff, 0x4e01, 0x8, 0x20}, 0x98) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000002c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000500)=0xe8) sendto$packet(r1, &(0x7f0000000300)="14a5cda3cf26443ff366", 0xa, 0x200000c1, &(0x7f0000000540)={0x11, 0xc, r4, 0x1, 0x20, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x2}) accept4$inet6(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x1c, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)) memfd_create(&(0x7f0000000280)='/dev/sequencer\x00', 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2, 0x7, 0x100000001, 0x9}, {0xf, 0x1, 0x1, 0x9}, {0x0, 0x96, 0x7ff, 0x7}, {0x1ff, 0x4, 0x29f, 0xca}]}, 0x10) 2018/06/03 18:43:20 executing program 6: mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x300040, &(0x7f00000002c0)="75cf11f7c7d15777c20ef3ad2e9cf894ef5dc35690c764dba917c84b98bb0d54bfac2b1f42f2ef044cd0fdb9dfbcb91ac6ca00316eebb43583e96c67da0a716354f54ac4720c00b860a4b70c6013e44ee935747a3d583f18b5ff20cefd47efcb328a65af28c07d35f36cbeae") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)="627066cda34f5d8d180b7e52d6a11c713f4eaa00", 0x4, 0x0) gettid() stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000240)) lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000340)) 2018/06/03 18:43:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4a1a}}, 0x1, 0x8, 0x5, 0x48, 0x82}, &(0x7f0000000240)=0x98) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000280)=0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0x12}, 0x4}}}, 0x84) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000300)=[{&(0x7f0000000340)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/03 18:43:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a0004000200070000000000000000005d14a4e91ee438", 0x39}], 0x1) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/75, 0x4b) 2018/06/03 18:43:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000040)) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/06/03 18:43:21 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1, 0x3f, 0x6, 0x10001, 0x2, 0x3e, 0xe4, 0x201, 0x38, 0x3ce, 0x348, 0x35eb, 0x20, 0x2, 0x8000, 0x10001, 0x10000}, [{0x7, 0x8, 0x6, 0x6ec5, 0xf5, 0x1ff, 0x7}], "216fdad49fc3691cd9e89a84c1c56693192875", [[]]}, 0x16b) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x5c5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x51, r1, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, &(0x7f00000012c0), 0x0, 0xfffffffffffffffd) [ 398.798036] IPVS: Creating netns size=2536 id=69 2018/06/03 18:43:21 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KDDELIO(r0, 0x4b35, 0x6) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) mlock2(&(0x7f0000408000/0x4000)=nil, 0x4000, 0x1) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000000)={0x200, 0x9, 0x1}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x3ff, 0x80000000, 0xdf7, 0x9, 0x44e6, 0x5, 0xb7, 0x5, 0xffff, 0x7ff, 0x0, 0x5}) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0)) 2018/06/03 18:43:21 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0x9, 0x4, 0x0, 0xffffffff, 0x2, 0x7}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001540)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001580)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000015c0)={0x0, 0x4001, 0x7f, 0x7fffffff, 0x4, 0x100000000, 0x6, 0x5, {0x0, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1f}, 0xfff}}, 0x2, 0x2, 0x7fffffff, 0xfffffffffffffffa, 0x3}}, &(0x7f0000001680)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002f80)={0x0, 0x57b}, &(0x7f0000002fc0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004c40)={0x0}, &(0x7f0000004c80)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004cc0)={0x0, 0x800, 0x1}, &(0x7f0000004d00)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004d40)={0x0, 0x0, 0x10000}, &(0x7f0000004d80)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000004ec0)=[{&(0x7f0000000180)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="95aff1681b85cc2de00d6bcf4c31ded835a002970cc0c738dfd127d7a93cb23f2743ffdf60971c6e4ff4bcaba198ed4dac3eb7461c589a77554872409436b36a2061367729d7641f34ceacfe0d755c7f3f596c85659a6bda8bb76367502cacdfc4b595fa881b07b9e2d8f0bcf39dd6c4d8bc391dccb7ea998fd1b051c265bf0f9f58e95e43002f78b6533b2da25461ae168cdc1413122c0fec25db51ea008a262fa6ff9b4fd37b04287a1b10d6137fa5e711ba63b237d7e2349cf751967b017c1995e379c07c2bc4527b343e07b32e2dbf7328910789e7d87c4f8bff960bbd89de829234", 0xe4}, {&(0x7f00000012c0)="a74024079a13c1990897dc39b45327186ee4a5ba29b13793f37a51bad410aec6471149031ff690", 0x27}, {&(0x7f0000001300)="dd3d58949f5860f9631308ccb48c6ec839dbb755197832739fae3b305fcc6c2549614e5b69a78f108e433280f8048e258d39e6b3c629dc80bfe50f34fef291a8ae4de07ef424fc00c6fd99825f5bc0810b6d28b030a8c069585c5dd021e083f19c47990b4b", 0x65}, {&(0x7f0000001380)="2dba465796a6764598e0db32acab92ac6b664820bf329a1d10fd664651b16cffe02e9564198a665152d873a292aa75891682db5cb68968c02b3946f72c7683895d45a42d679c5f3511cf731741496d0ad34ca2b341ed5e1b256d647e34ae623f3ff0004b42a95b67388db8d5146a65", 0x6f}, {&(0x7f0000001400)="786ddc4781e32a72570d253477dd09290d008f07fd380b22ddf17881080c3c661b633f5753573203b54d667ec28e49ddad34eed1d95c49a6ce4ca18ef10dc2d996b83ac03eb3f7b3727b7c099798465087e8c2f19fc71f890c88f03459bdd1af30899a75ed96b388310a282daa556037c11ba6deacd587763e5d3e49997af12ae0d46869cf903a99b6ac6fbfbcf16ff9492a84", 0x93}], 0x6, &(0x7f00000016c0)=[@init={0x18, 0x84, 0x0, {0x64, 0xfff, 0x800, 0xfffffffffffffffd}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xe}}, @dstaddrv6={0x20, 0x84, 0x8}, @init={0x18, 0x84, 0x0, {0x7aa4, 0x3, 0x3, 0xffffffffffffffe0}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x2, 0x100, 0xc8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0xd58e63782021f617, 0x1, 0x0, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xd0, 0x80}, {&(0x7f00000017c0)=@in6={0xa, 0x4e20, 0xda9d, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c, &(0x7f0000002d40)=[{&(0x7f0000001800)="a2f974543de8a01df53e5973746e018937ef640fa7855ae401e683db25663bb121fbf44521af2ffb07c664f0cc2cd259a2a584ed09d0e2b953e511fcd411dc92e27789971bae7fa2bee880cf3fbae210d0b8af39c0000b60a48ba7b1e789f9278c25c0458997b53c60a1d316d51c3959c6b96cbdec83dd869f22631b910b18fe49778fc04e5a5dc6df37509589f1ac3f5fb093149bdc54d296f3aca6969a2a83440da79eb17fefb900132187242130f5493e1330c14ef948f009f3c5139b80e0427e7dab0e7a6b128840c6192f3b56df98460e6e08332dc51d82bdc88f", 0xdd}, {&(0x7f0000001900)="858ee5e84d870496800ebf5cada7dec8455197d94719954206a3df84407b406aa1c8254e4aa76f9614", 0x29}, {&(0x7f0000001940)="c309b05524e3eb64d30a0d77a9dfd0edf1cbeff17798227e40ecf86a77f9ac20709064159a956ef3aa24cfbb241d92bb4f95fbf5597caf02dc4508afaf8f8fda5c5059135b760dd3a16a6b84174f32f881377baf799f0240b1f863453585be364ebf912e02650a44033df48c9aed7bc33318356995015df4dd2e6ca7e430efeda9947a2fc993881b95a4bd90bd84c5a209e2c66919a3854014354edaa05c88aa929c95728cdf16cf50e7bc476a4af3370d0b14d2553ef6a0", 0xb8}, 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{&(0x7f0000004740)="90e5fdefe13536e7dfa49973f46445c497b35c179ffeb9b868aa30e4bf2df285e76112ef1d1f9f88ef4353052bd0cd8527ad59ee4c203940d215cba25c6950d60a2f6d29ba5ede5d28a08c44a3efedf86b88c93c28e33c422665412931c30ef2219aca62c01888b2bd5ca3d0f012f12102d250af8d919d7b3867120bae68d7d82f04abeb6e09ca4e146e585dcb5d14d0c0902f9be484604c", 0x98}, {&(0x7f0000004800)}, {&(0x7f0000004840)="55b4a08a32d1dae3da94f773cd1f35987257b8cf301267d18d196b3baf82", 0x1e}], 0x6, &(0x7f0000004900)=[@init={0x18, 0x84, 0x0, {0x7, 0x3e, 0x2, 0x59}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xff}}, @init={0x18, 0x84, 0x0, {0x6d, 0x2f, 0x8, 0x800}}, @dstaddrv4={0x18, 0x84, 0x7}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x5000000000, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xfffffffffffffff8}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}], 0xa8, 0x20000000}, {&(0x7f00000049c0)=@in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000004c00)=[{&(0x7f0000004a00)="9c3fecbfac374de1b065631321b75d46384694fbcf88a2c65746011467a138377171e8db54d576c514f9906a862467b0", 0x30}, {&(0x7f0000004a40)="5b7c2bb948e91fabd7b00125b4a3dd48be7c5c28e2062285ced0671aab749b1316b17eefad79efd5ad2e55375277fa7ee8601a614bf40d49d6e88ba71c4e1c748c4d627f9c3a3a92ad168b4b5767a85005fd550b8980073d6013d12292bd3fda2a2a95fdc135cb18753008a1fc16b25ad70e1d5ea8ef0d8ea82673903124e7acc9f67b59e72704d1bb78f97913a88501b8b056f5c55ab9c25d240c3167a794dc2a317d9bee0e9d500be5355ae57796857a03abd9c59ca9f2d715fd1942b625bee0063528a899bed18f1228924965c37aa6285a9df98e46f69244bd31e99013e7032d7f3cae92608687e342e71b31", 0xee}, {&(0x7f0000004b40)="8aebb75902eeba37e94647a7717f160902cdd944b7acfbfcd83503f919ccf58d850ed9435846a2d71482e1e5e5e195622f208f4c4501a5aa7412246d467b42203b", 0x41}, {&(0x7f0000004bc0)="6d3bceb330a7c3faf794", 0xa}], 0x4, &(0x7f0000004dc0)=[@sndinfo={0x20, 0x84, 0x2, {0x754, 0x8002, 0x7, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x5, 0x6, 0x7ff, 0xfffffffffffffffe, 0x3, 0xba2d, 0x10200000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x8200, 0x401, 0xffff, 0x3, 0x0, 0x8, r6}}, @authinfo={0x18, 0x84, 0x6, {0xfff}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @init={0x18, 0x84, 0x0, {0x6, 0x43, 0x9, 0x22c7}}], 0xe0, 0x400c0}], 0x6, 0x0) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r7, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r8 = getpid() capget(&(0x7f0000000000)={0x20071026, r8}, &(0x7f0000000080)) 2018/06/03 18:43:21 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x80000002}) [ 398.982421] IPVS: Creating netns size=2536 id=70 2018/06/03 18:43:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = getpid() r3 = getpgid(r2) syz_open_procfs(r3, &(0x7f0000000040)='net/ip_mr_vif\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x800) sendto$inet6(r4, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0xc, &(0x7f0000000080)=0xffffffff, 0x4) 2018/06/03 18:43:21 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff028}, {0x6}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f00000000c0)=0x2000, 0xffffffffffffff62) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) fchmod(r0, 0x102) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000002780)=@vsock, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000002cc0)) 2018/06/03 18:43:21 executing program 3: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)=':\x00', 0xfffffffffffffffd) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x101100, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) keyctl$setperm(0x5, r0, 0x1000020) 2018/06/03 18:43:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x6, 0x1, 0x0, 'queue0\x00'}) 2018/06/03 18:43:21 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0xfffffffffffffff9, 0x7}, 'port0\x00', 0x39, 0x10011, 0x8, 0x200, 0x48000000000, 0x8001, 0xffffffff, 0x0, 0x7, 0xffffffff}) r1 = getpgrp(0x0) ioprio_get$pid(0x2, r1) ioprio_get$pid(0x1, r1) [ 399.357253] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 18:43:21 executing program 6: unshare(0x2000400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) 2018/06/03 18:43:21 executing program 3: clock_adjtime(0x80000, &(0x7f0000c4371e)) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x4000, 0x0) 2018/06/03 18:43:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x100, 0x4) listen(r0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x612}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0xbfd}, 0xc) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) 2018/06/03 18:43:21 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x2) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000280)=""/95, 0x5f}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/06/03 18:43:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet(0x2, 0x2, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) userfaultfd(0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="001f0000000071d2bd1400"], 0xb) 2018/06/03 18:43:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r3) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x3bc, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r0) 2018/06/03 18:43:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000012000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000f9ffffff0300e0e8928486fa2281191200"], 0x24}, 0x1}, 0x0) 2018/06/03 18:43:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000a00)='/dev/usbmon#\x00', 0x3, 0x553d80) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)={0x401, {{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x79}}, 0x1, 0x6, [{{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1d}, 0x1}}, {{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}, {{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, {{0xa, 0x4e22, 0x91f3, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, {{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}]}, 0x390) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x3, 0x2, 0x4, 0x7e9, r2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0x12c88513, 0x2, 0x401, 'queue0\x00', 0x3ae}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) writev(r1, &(0x7f0000000980)=[{&(0x7f00000006c0)="2622a48ef90a172c88d24a935649a2aea29c296aa405bf54b4916a0f4c5f9232ab848b648247f129e00ad4f83abf87ddc80124ce5ff7b2c69fc0ae96ccab51486e54baa895f29dd09427ac597012c504f58128c9821dcf2949bb39e1c0e92d1bb6437dee79", 0x65}, {&(0x7f0000000740)="b1e63b6ddb27e249594415d73aa65077f93c2731c8d537140f56c3b653b806b969b7b05c5be530dbf5b12216552980d1dc18fe6b7d095603697709a8a2d5abea5a150a5de0b0bf1fcf623b3a283a4bccaaa810b1", 0x54}, {&(0x7f00000007c0)="1bd0b5bf021e4744f5328433b18bce1ff6c82ebf873c187d6af43f16025eba8c523b31699ff0cec9c97a165460d74203b326f365d807aaa87b27e89a631fc64cc14a933975cafe1f37d87692c9ae9da1b7ab81f8c144ff52e14e24fdd4591a7de249bf1a9ed621a589cf968c63e81497b5cc137a2075cdc420934ed4c41b1eab", 0x80}, {&(0x7f0000000840)="d1d46612da79e8aa2cbc2a9301b277b9f022489704c71d960d2691c0961cad39a69f8219ba4f8ffcbb1cb9496027f1c02a5e03018aa6b2c52360ad59bedb429e949895f480ed32070c9919f5eb0576f241d7af4e70c91d34b37ee2ba2a3a51454c06c1ac0497bcfeaea447f5576c0c88878d5eb1b9f93d2743808f839151e37580065eca78149b9881a9dc49b6d252ff37ef207b454be63a952d815bf445d52e56f54a5f913938564dd95a7c8b5696d3dd364f65cbc187e767234ae63bdc437f1e33dec8", 0xc4}, {&(0x7f0000000940)="358ef508e0f3dcad214720ccd55ba5e0d7d0f53efc5b207a08d707afbff46837f926477bcd61e0e88f1b2c5088577eef", 0x30}], 0x5) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="bad549fd4101fd29aee37302bc6ed7ba023bc05506044df2fe985db59e67b4312da623fbae3cce61a750e0a1d97034149daec2113b328a86ba1983cab4b7bff8a4e463f496bd5fdf717bbb8edd0c333a47d5a5769fbe384c00d3874918c43a39f0063a24311c6e87c30cb6e57d804e000db9fef114a7b327f24f0b38286c662c972d6540e798df1017b9f82f8c96cbde72b2c9fd3e1884bf", 0x158) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfd64, 0x3, 0x12, 0x8, "0dd14b86d0e98bff1d6bfc39f73ae5cad637af57a988696d804775f0415f9e4c5daae3114ab3d5054af69d10b5aa88b379f58ad2531bab0d9edad9424a1e87a4", "99eac33c26e09b8d9891850cdeecf3708e264531d7fd424cbd0cb839d9cfafc7", [0x233, 0x4]}) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/net\x00') 2018/06/03 18:43:22 executing program 6: mkdir(&(0x7f0000000040)='../file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000100)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x200000000001) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x48040, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) 2018/06/03 18:43:22 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0x9, 0x2}, 0x2) pwrite64(r0, &(0x7f00000004c0)="60a975", 0x3, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') ioctl$TUNSETLINK(r0, 0x400454cd, 0x23) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x4c, r3, 0x320, 0x70bd2c, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000000) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000440)=""/98, &(0x7f00000001c0)=0x62) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000280)={{0x80, 0xfffffffffffffffe}, 'port0\x00'}) close(r2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/03 18:43:22 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x44200, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="726177000000000000000000000022000000000000000000000000000000000048000000363a3260ba0109bee2632542cd57a3db5fa404c176ccc854fd92aaa242521a40334573508b40349354c9edbbd1a362b48e5b6a18ddff40d772abf8c35d4e4b9bf9470fe7f101f130cacec48c"], &(0x7f0000000200)=0x70) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000000800)="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", 0x295, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/06/03 18:43:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x121000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x5, 0x8, 0x4}, 0x10) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x802, 0x0) r3 = getpid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r3) 2018/06/03 18:43:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000005200)=ANY=[@ANYBLOB="5c000000140031010000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c0008005a752dfddd413e36fc2b5f790f0800080000000000"], 0x3}, 0x1}, 0x0) 2018/06/03 18:43:22 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000300)=""/202) r1 = socket(0x0, 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x6, &(0x7f0000000200)={0x0, 0x2, 0xffffffff, 0x9c, r2}) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000040), &(0x7f00000001c0)=0x10) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x72fffe) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000080)={0x50, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0b630000126348400000000000000000d9f1a28304702e11dda9858b379f000000000000000000000000000000000000000000000000000000000000000000e5ff000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x0, &(0x7f0000000180)="0e"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000012c0)={0x10, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e, 0x2, 0x4}], 0x1, 0x0, &(0x7f00000002c0)="e5"}) 2018/06/03 18:43:22 executing program 6: pkey_mprotect(&(0x7f0000683000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) mmap(&(0x7f0000684000/0x4000)=nil, 0x806820, 0x3, 0x8032, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) socketpair(0x7, 0x4, 0xc19, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x0, 0x7fd, 0x2, 0x3}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000180)={0x101, 0x0, 0x9, 0x80, 0x14, 0xead}) 2018/06/03 18:43:22 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = geteuid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x6, 0x6, 0x101}) setfsuid(r1) [ 400.381009] SELinux: policydb magic number 0x1f00 does not match expected magic number 0xf97cff8c 2018/06/03 18:43:22 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000340)="1d5ddcaa60fb347f", 0x6}], 0xbb23f56745d43510, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) tee(r1, r0, 0x401, 0x0) 2018/06/03 18:43:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x6, 0x80) ioctl(r1, 0x8912, &(0x7f0000000e40)="0047fc2f50dd2c99240970") sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600000000000a000000000000000000000000000000000000000000000002000000000000000d000800e0020000b89c0fa2997da12ba71996d8ee000000809ac1ec3d95c9a0af6fa7fe171ac34721f755b06ec2a08594e3d1798e4fc2959ba9b5a7b0738736a57525a30d463ea43084dc1840039649673b733890eb3db522d9e747a71a86cc8c8dda870000000002000100000000000000050080ffffff05000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xd8}, 0x1}, 0x0) [ 400.816960] binder: 26560:26561 ERROR: BC_REGISTER_LOOPER called without request 2018/06/03 18:43:23 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040)=0x7fff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 400.857844] binder: 26560:26561 got reply transaction with no transaction stack [ 400.903940] binder: 26560:26561 transaction failed 29201/-71, size 0-0 line 2926 2018/06/03 18:43:23 executing program 6: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x6, 0x5b}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 400.971601] binder: 26560:26561 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 401.215712] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 401.254972] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 401.345096] binder: 26560:26606 ERROR: BC_REGISTER_LOOPER called without request [ 401.345105] binder: 26560:26606 got reply transaction with no transaction stack [ 401.345117] binder: 26560:26606 transaction failed 29201/-71, size 0-0 line 2926 2018/06/03 18:43:24 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bridge0\x00', 0x200}) 2018/06/03 18:43:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00000000c0)=0x2000, 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x711102, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x3, 0x0, 0x100000001, 0x8000, 0x2, 0x1, 0x4, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000002780)=@vsock, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000002cc0)) 2018/06/03 18:43:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)=""/4096) 2018/06/03 18:43:24 executing program 4: r0 = socket(0x2000000011, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket(0x200000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000180)="957a88cae59c5fd2c4b929f72305bc00f1ebb6e7", 0x14, 0x0, &(0x7f0000000400)={0xa, 0x20008100, 0x4}, 0x1c) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x7, 0x8}) 2018/06/03 18:43:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c85d607") syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0xecc, 0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0xf787}) fstatfs(r1, &(0x7f0000000080)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) syz_open_pts(r0, 0x8000) 2018/06/03 18:43:24 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000500)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000002c0)=""/112) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) splice(r0, &(0x7f0000000000), r0, &(0x7f00000000c0), 0x2, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r1, 0x4) ioctl$UFFDIO_COPY(r0, 0x4004556e, &(0x7f0000000280)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e21, 0xff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, 0x4, 0x10000, 0x5, 0x0, 0x6c}, &(0x7f00000004c0)=0x98) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in=@local}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000080)) 2018/06/03 18:43:24 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x0, 0x7) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x2, 0x8010) 2018/06/03 18:43:24 executing program 2: r0 = socket$inet6(0xa, 0x7fe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1f) 2018/06/03 18:43:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) connect$inet(r1, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000280)="9d", 0x1}], 0x1, &(0x7f0000000500)}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) sendfile(r0, r4, 0x0, 0x0) 2018/06/03 18:43:24 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xac400, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/76) 2018/06/03 18:43:24 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/06/03 18:43:24 executing program 5: r0 = socket(0x10, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000100)=0x8000) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x244, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x2, 0x4) write(r0, &(0x7f00000009c0)="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", 0x89c129e6deef218) 2018/06/03 18:43:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x20004e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) connect(r0, &(0x7f0000000040)=@hci={0x1f, r1, 0x3}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/03 18:43:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000000)={0x0, 0x37c, &(0x7f000000d000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}]}, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0xa) recvmmsg(r2, &(0x7f0000001b40)=[{{&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/177, 0xb1}}, {{0x0, 0x0, &(0x7f0000001ac0)}}], 0x2, 0x0, &(0x7f0000001c40)={0x77359400}) 2018/06/03 18:43:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f0000000100), &(0x7f0000000000)=0xc) 2018/06/03 18:43:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x800001ff) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$TCFLSH(r1, 0x540b, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280)) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000e0abccc6ed125ae63b0c4ab817d35bd1002abd7000fcdbdf250280940701000000040000000000010008000b000180000008000200"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4004880) close(r1) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xdd40000000000000, 0x2}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0xfffffffffffffffc, 0x7, 0x8001, 0x51}, &(0x7f0000000200)=0x98) 2018/06/03 18:43:24 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000040)={@multicast1, @broadcast, @rand_addr}, &(0x7f0000000080)=0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)={0x8000001b}) 2018/06/03 18:43:24 executing program 6: r0 = socket(0x10, 0x3, 0xa) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") sendfile(r0, r2, &(0x7f0000000000)=0x100000, 0x80000002) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x7, 0x0, 0x6, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0xff, 0x30, 0x841a, 0x1}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x800, 0x1f}, 0x8) socket$inet(0x2, 0x1, 0xff) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000180)) 2018/06/03 18:43:24 executing program 5: clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000000200), &(0x7f0000553000)) r0 = socket(0x0, 0x0, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x1, 0x0, 0x7, 0x5, 0x20, 0x0, 0x5}, 0x0) fcntl$setlease(r0, 0x400, 0x1000) 2018/06/03 18:43:24 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x100000101, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/03 18:43:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x10000) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="c60c262c8523bf012cf66f7c6d7ff105a890b4c9a27bb4e1bd1bc5e9c5ff095f18cd72420622590af5401a97dc9609c85b83039122e552c3bc4680f2a2c6ee76c141116389d36fab3278987bd0e16dedef0a3d8a91218b7a285983c5") sync() setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @remote}, &(0x7f00000000c0)=0xc) [ 402.967707] keychord: Insufficient bytes present for keycount 82 2018/06/03 18:43:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000000000019, &(0x7f0000311ffc)=0x1, 0x4) umount2(&(0x7f0000000000)='./file0\x00', 0x800000000005) sendto$inet6(r0, &(0x7f0000000200), 0xfffffffffffffd6c, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004380)=[{{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000004280), 0x0, &(0x7f0000004300)=""/79, 0x4f}}], 0x1, 0x40002000, &(0x7f00000044c0)={0x0, 0x1c9c380}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000240)) 2018/06/03 18:43:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x2710}}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757810000000052000000000000000deece7"], 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x10000000, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0x7fffffff, 0x1c00, 0xffffffff, 0xfff, 0xa8}, 0x98) 2018/06/03 18:43:26 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) 2018/06/03 18:43:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000001800190000003fffffffda060200000000e80001040000040d000500000500000005000000", 0x29}], 0x1) epoll_create1(0x0) rt_sigpending(&(0x7f0000000000), 0x8) 2018/06/03 18:43:26 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000180)="e376afa914874a2b944eab02b931f0c8a6f931dde46b4ae7b49d7c8211676fac1e6eed8882a52c540cb250a25339e88658ea723e5ee16e1e56d0df3454828202b08ac64bc87806230ef787cde759d7d43a8722e4764c65db6dad4f0b726ac4b7c95913ef94ef8b3852e754f8014e588b552baed91dcbda54cbf20742cfa5", 0x7e) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f00000000c0)=0x6, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1000003) 2018/06/03 18:43:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x3, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3) ioctl(r0, 0xffffffff80000000, &(0x7f0000000000)="05ac29bf39892b226542ca75e0582edf84c4e3bb8da660d3ece280bcbe79c0966519c3") ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000500)={0x100000001, 0xe27, 0x2, 0x6, 0x8d, 0x9, 0x10000, 0xea4, 0xfffffffffffffffd, 0x5}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000004c0)) socketpair(0x3, 0x3, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000480)=0x4) ioctl$BLKREPORTZONE(r4, 0xc0101282, &(0x7f0000000540)={0xdc7b, 0x5, 0x0, [{0x9, 0x10001, 0x0, 0x7fff, 0x11, 0x0, 0x1}, {0x3ff, 0x1, 0x3, 0x7, 0x200, 0x6}, {0xfffffffffffffff8, 0x3, 0x0, 0x2, 0x73f, 0x8, 0x20}, {0x8, 0xe7, 0x9, 0xffffffffffffffff, 0x5, 0x7a0, 0x80}, {0x3, 0x0, 0xffffffff, 0x150f, 0xa0f, 0x1, 0x2}]}) ioctl$TCFLSH(r3, 0x541b, 0x706fbc) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000200)='user\'vboxnet0ppp1\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/sequencer\x00', &(0x7f0000000300)='procposix_acl_accesscpusetselfwlan0[}\x00', &(0x7f0000000340)='eth0.eth0,\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='vboxnet1\x00']) 2018/06/03 18:43:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) socket(0xa, 0x1, 0x0) ioctl(r1, 0x800000008912, &(0x7f0000000280)="000900000000000000000051429212da09dcdba0172fb3a7b1fb0ca1ca3fa9b11bfb8fd1244fff051cc643323223a4eafcd0930c324d6b1f8e0b86a4ae40d13025ccd76dca329f4253c6d72c217060a00a2906096fbe9dc3da83bcfe262dc775d6bb264cdbdfda8ab51ac535f4845196a0294538cdec3fed5f3e63b676c0d4ba0000d6ebac6ccf952a4e46e67f0493d6f6cd14edc3ea364139b6fd1da6200f65f0853f25d55e59019362e36c97d841e403f53adb6c1c920317e475b3cf9a11e79406a572475dc19d99a83fdec6648ff87cb5e81ee693f100e08815d9684422b81c81600000000000") r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1000000000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'bridge_slave_0\x00', 0xfffffffffffffff7}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0xfffffffffffffff9, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0xc, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r3 = dup(r2) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00000000c0)={0x9, 0x7, 0x7, 0x6, 0x0, 0x1}) dup3(r1, r2, 0x0) 2018/06/03 18:43:26 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = dup2(r0, r0) fcntl$getflags(r2, 0xb) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x4c0a42, 0x0) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000040)) ioctl$TIOCNXCL(r1, 0x540d) fcntl$getflags(r1, 0x0) 2018/06/03 18:43:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)) 2018/06/03 18:43:26 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x500, 0x0, 0x2, 0x1}, 0x22) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x58, "d8d52e9ddea140ed772de8a1a9abb66848fe3e8f99468c7a9d5860377f3f61d7c62a60013e0b6152f982da24fc24a69bedc979d54e9deec7354ab8bb9fd6784d06f2b3dfb21713fb816eb3e422b5efb73b67b82eabb28e9a"}, &(0x7f0000000100)=0x60) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/52) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0x10000, 0x0, 0xfffffffffffffffa, 0x400, 0x8000, 0x7fffffff, 0x5, {r2, @in6={{0xa, 0x4e22, 0x4, @empty, 0x7}}, 0xff, 0x3, 0x80000001, 0x7, 0x400}}, &(0x7f0000000240)=0xb0) [ 404.093043] SELinux: security policydb version 16 (MLS) not backwards compatible 2018/06/03 18:43:26 executing program 7: r0 = epoll_create1(0x7fffd) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) close(r0) 2018/06/03 18:43:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) 2018/06/03 18:43:26 executing program 5: r0 = socket$inet6(0xa, 0x1020000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/06/03 18:43:26 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') getdents(r0, &(0x7f0000000080)=""/234, 0xea) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/06/03 18:43:26 executing program 4: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/207) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000240)) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x5, 0xc5e, 0x9}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000440)=0xc, 0x4) close(r0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000300)={'ipvs\x00\x00\x00 \x00'}, &(0x7f0000000340)=0x1e) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000180)=""/87) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000200)={0x7}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000380)=""/138) 2018/06/03 18:43:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x33, r1}) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv4_newaddr={0x20, 0x14, 0x125, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) [ 404.791953] SELinux: security policydb version 16 (MLS) not backwards compatible 2018/06/03 18:43:27 executing program 1: r0 = socket$inet(0x2, 0xa, 0x80000001) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x3}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3d5, 0x0, 0x0, 0x7f, 0x8, &(0x7f0000000000)='erspan0\x00', 0x79, 0x2, 0x2}) 2018/06/03 18:43:27 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"740002000085102dc830ee000000005d", 0x126}) r1 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) dup2(r2, r1) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f00000001c0)=0x40) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00000000c0)=""/38) 2018/06/03 18:43:27 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") pwrite64(r1, &(0x7f0000000400)="39c204000000", 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) 2018/06/03 18:43:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x20080, 0xa0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0xfffffffffffffffb, 0x5}, 0x3a8) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1c80400}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/06/03 18:43:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=@deltaction={0x3a8, 0x31, 0x4, 0x70bd28, 0x6, {0x0, 0x7fffffff, 0x4}, [@TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x1f, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}, @TCA_ACT_TAB={0x98, 0x1, [{0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0x100}}, {0x10, 0x1e, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3, 0x70f}}, {0x10, 0x1c, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0x1b, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x14, 0x18, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x94, 0x1, [{0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3, 0x6e}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}, {0x18, 0xf, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x17, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x5, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x3df7ea97}}, {0x14, 0xb, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x14, 0xd, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @TCA_ACT_TAB={0x7c, 0x1, [{0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}, {0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x600000000}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0xff}}, {0x10, 0x18, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x14, 0x19, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0xd1}}, {0x14, 0x6, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @TCA_ACT_TAB={0xa0, 0x1, [{0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x14, 0x1, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x14, 0x4, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x8001}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}, {0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0xd2}}, {0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x5d3}}, {0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffeffff}}]}, @TCA_ACT_TAB={0x64, 0x1, [{0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0xffff}}, {0x10, 0x1c, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x4, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x7fffffff}}, {0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}, @TCA_ACT_TAB={0x84, 0x1, [{0x18, 0x5, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x14, 0x1d, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffffffff0001}}, {0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x14, 0xd, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}]}, @TCA_ACT_TAB={0x40, 0x1, [{0x14, 0x14, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x18, 0xf, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x1}, 0x400c001) close(r2) 2018/06/03 18:43:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = epoll_create1(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300)={0x5, 0x0, 0x100000001, 0x1f}, 0x8) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000280)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, r5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x40000, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000040)) 2018/06/03 18:43:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000100)={0x18, 0x24, 0x327, 0x0, 0x0, "", [@typed={0x8, 0x0, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x18}], 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x800d) r1 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006000)={0x14, 0x3f4, 0x0, 0x0, 0x0, {0x0, 0x3}}, 0x14}, 0x1}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x6c000000000}, 0x8) 2018/06/03 18:43:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000007, &(0x7f0000000640)=0x6, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000200), &(0x7f0000000180)=0x1) 2018/06/03 18:43:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000bfcffc), &(0x7f0000000040)=0x100) timer_create(0x2, &(0x7f0000000180)={0x0, 0x23, 0x3, @thr={&(0x7f0000000000)="bfd4ed9e1c118133a306f0b54a6571c3b86cfcca6d765d411ea0e209", &(0x7f00000000c0)="a38c66b5dd7803150ebaffe8f26e42164b41c27e66df5c6d5e4ae365d473a77f030391425841d8739f2338f9f9513ffe1378158bf17c8cda602648e03bbe5010fdfc1a1b520fef4ca270861c3e45536d01028f157cc264af99a3588edd66edca79e56a886c9094a46d9731ca19e77046b6912fbafa7eca0e859ed16ad0b7c7a45a323ce57fdbe32028ed08aa7cc5f52fea1d01cee556d5bcec5bf7e18973e9b3b22263"}}, &(0x7f00000001c0)=0x0) timer_gettime(r2, &(0x7f0000000200)) [ 405.147231] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/03 18:43:27 executing program 3: r0 = socket$inet6(0xa, 0x202000000802, 0x0) r1 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x1, 0x0, 0xff}, 0x20) 2018/06/03 18:43:27 executing program 6: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) chdir(&(0x7f0000000340)='./file0\x00') rmdir(&(0x7f0000000080)='../file0\x00') getcwd(&(0x7f0000000280)=""/142, 0x8e) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000040)="849c9e30ecffd6c9fcbb0c26f0dea8a4cdad7e04c84adbfcf28954331b64a495801ea2f31deea97af7486e18237280ca") 2018/06/03 18:43:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f00000000c0)=0x1, 0x4) sendto$unix(r2, &(0x7f0000000100)="2bda6a81e618a3e8f6ac08be1cbcdb6018f95c9a4e36af35ee31a1e4d094ae1d1ddac143a5ba31cb040006ba6b9de9af5f967f0a4b217eaca7166e5be867d15cdc3095a79c03c8f537be46e0a103f1e0666649a72cfa8a48446e14645ae07a33214bcf171d34b9d0fe57", 0x6a, 0x4, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/06/03 18:43:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r1, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000380), 0x2f1, &(0x7f0000000600)}, 0x80000000}], 0x4000234, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101000, 0xc0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000100)="a732d5ed9fc12cff1acb74f8e57fefe2d023fbcfa2140c26d01e2c860b4016f0b53f50a32df67e95cb2404347f7450cdcb691c4c7c715ae631a77a3bd32a24fc0a749730ba8a4e292c4a1fea0c31fa22b5a81720bb6c6c7ddd327250b63bb8260f9c9ff3750c7a10a67071d71a4319c9437896289861fca2c85796fc268c896c77d4dfa57de28e52020840ae65c15869b8bafdeed498b43a0c51654b4c") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond_slave_1\x00', 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) [ 405.290961] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/03 18:43:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={"6c6f3a050800", {0x2, 0x1, @dev={0xac, 0x14, 0x14}}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r2 = socket(0xb, 0x4, 0xffffffffffffe0b8) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/06/03 18:43:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x8, 0x6, 0x50, 0x3, 0xff, 0x8, 0x6, 0xffffffffffffff7f, 0x20, 0xffffffffffffffff, 0x4, 0x40}) r4 = dup3(r1, r0, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000000c0)={0x1, 0x1, 0x5}) getsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f0000000100)=""/1, &(0x7f0000000140)=0x1) close(r3) 2018/06/03 18:43:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="01090000010048d443fcc474856d7a89fc27c4f48d8b00"], 0x8) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r3, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x38, 0x2}, [{}]}, 0x58) ftruncate(r1, 0x28200) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$IOC_PR_RESERVE(r4, 0x401070c9, &(0x7f0000000040)={0x7fffffff, 0x5, 0x1}) ftruncate(r1, 0x101) [ 405.724718] keychord: unsupported version 2305 [ 405.827614] keychord: unsupported version 2305 2018/06/03 18:43:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="dda6bd2bde430a3fbaf4a927309249ea66f779d80bea472139c24df3c3c4cbad09879c580a507a14b1caaf07719086befa520ece5dcfdb30") ioctl(r0, 0x0, &(0x7f0000000080)) 2018/06/03 18:43:28 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x1) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626265e00ee9600000000") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/135, 0x87) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x80000000, 0x440100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x78, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x400, @loopback={0x0, 0x1}, 0x8001}, @in={0x2, 0x4e23, @rand_addr=0xffffffff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xa20, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2}, 0x8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)) close(0xffffffffffffffff) 2018/06/03 18:43:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000000440)}, {&(0x7f0000000100)}, {&(0x7f0000001440)}], 0x3, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x501000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmmsg(r0, &(0x7f000000aa40)=[{{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000002600)}}, {{0x0, 0x0, &(0x7f00000090c0)=[{&(0x7f0000009040)}], 0x1, &(0x7f0000009100)}}], 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r2 = add_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="013c06bc200327e097d06cf62bf1", 0xe, 0x0) keyctl$search(0xa, r2, &(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, r3) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, r4, 0x104, 0x70bd2c, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x21}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xca2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/06/03 18:43:28 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x6e41}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f00000001c0)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000280)={r3, 0x3}) fcntl$addseals(r0, 0x409, 0xa) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)={0x0, {{0x2, 0x4e21, @rand_addr=0x2}}, 0x0, 0x5, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, {{0x2, 0x4e22, @rand_addr=0x6}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x310) pwrite64(r0, &(0x7f0000000680)='7', 0x1, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000006c0)={r1, 0x80}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={r1, 0x80, 0x30}, &(0x7f0000000740)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000780)={{0xffffffffffffffff, 0x3, 0x7f, 0x0, 0xfffffffffffffbff}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000007c0)={r4, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, 0xfffffffffffffff8, 0x1}, &(0x7f0000000880)=0x90) r5 = accept$unix(r0, &(0x7f00000008c0), &(0x7f0000000940)=0x6e) r6 = openat$cgroup_ro(r5, &(0x7f0000000980)='cpuset.effective_mems\x00', 0x0, 0x0) clone(0x40000, &(0x7f00000009c0)="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", &(0x7f00000019c0), &(0x7f0000001a00), &(0x7f0000001a40)="5adecf8f9dd51887cfbe7fec68dcfdfa8594876c880e021bf663fa58cca7e8e48f31db4ffeaf31b5d17bdba9026006f7f869c37f50dafde1cab311e41d44791fe33d66fbd836de2762848c6d0055333a4fe215be66d841c732007d63aea5fa119a0d8f6a0efac18e4b28d0a49f33e509e302f97708a64b4e851edcebde802a2cae20f376f97db65675bb4ff8fbb597e4e52ce8f2fb35a9bc91ac9401bbf27bd7a6d7b4c7bfa835505a3fe1967ba158f0d0b0779979b7bd6091864da0680c9767f2faecaae13bad793547cb94a0ec84f160d1b75818f0862412971e3afd47b267c41dad51730b082144005dd906a61537599d") setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001b40)=0x81, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000001b80)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001c80)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001cc0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x4e23, 0x8, 0x4e20, 0x638, 0x0, 0x0, 0x20, 0xbc, 0x0, r7}, {0x0, 0x6, 0x5ac7, 0x800, 0x2, 0x0, 0xfffffffffffffffd, 0x4}, {0xfbd, 0x1000, 0x3f, 0x80000000}, 0x7ff, 0x6e6bb0, 0x3, 0x1, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4d5, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x5, 0x7, 0x2}}, 0xe8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x200) fcntl$addseals(r0, 0x409, 0xc) ioctl$GIO_UNIMAP(r6, 0x4b66, &(0x7f0000001e00)={0x8, &(0x7f0000001dc0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000001e80), &(0x7f0000001ec0)=0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001f00)={0x0, 0x4, 0x10001, 0x65cd, 0xffffffff, 0x7, 0x800, 0x4, 0x401, 0x245a}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001f40)={r2, 0x3ea9, 0xedbfbb217e7367e0}, 0xc) sendmsg$nl_crypto(r8, &(0x7f0000002100)={&(0x7f0000001f80)={0x10, 0x0, 0x0, 0x122000}, 0xc, &(0x7f00000020c0)={&(0x7f0000001fc0)=@get={0xf0, 0x13, 0x702, 0x70bd25, 0x25dfdbfd, {{'drbg_nopr_hmac_sha384\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0xdf}, {0x8, 0x1, 0x8001}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000010}, 0x11) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000002140)={r1, 0x9, 0x4, [0x7112, 0x3, 0x8, 0x4]}, &(0x7f0000002180)=0x10) openat$uinput(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/uinput\x00', 0x8000, 0x0) 2018/06/03 18:43:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x1000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 18:43:28 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001440)='/proc/self/net/pfkey\x00', 0x40000, 0x0) sched_setaffinity(r1, 0x3c3, &(0x7f0000000080)=0x4) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001500)=""/145) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) r5 = socket$inet(0x2, 0x2, 0x8000000000000000) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000200)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x8000000000004, 0xfffffeab) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r5, &(0x7f0000001280)="bcbef2608aba49002cf3006a7098f38c0f10e88ded1b6039d41a2300009f551ec249f280c583ebfa65a0301a97b39138752628d6ebe7cc4b464eaf887d7bdced756e3deb061576f85f99245b99e4a7ca437514806905ee10f4cccd949fc30da661fc6b2716df11f50700585da1b6870000000073af9d7de2e7a8d25977f9f4fb20e10c7e39c418924c1dff8313fbc3198d0eec4b9af3d92bdb7d1280f99d9e0c39854f01c96a3a6422e91715e55cda444ead89ba52ce6764a22f1560037307cbf7336015e355c7fe032a80745ebb95774f729d879b05265a93a3e6c6ef8266cdfa8b871412d86fb68a821f6b15251b530b00826ca0a7497475bdada35f1b30d6c30f7262b1abc00c4920435e83d88eb75aa5173a54d1c675c6e0cc08b2c06b9a28a3fb176d3b79837bd298272683cdc964b5bb62f9c27479b0bc63f088fe5c1f0bbb7f64d6962dfd95e4296d598f0a5f37f7cd6fc21c2bd25be44670773ec2994c57434e11400e332fd771907783ab84a0f563806df1ee66e90358e03244596319dba50b71c77146d01d8baff7d4857fb3b6f7f72eae1f1ac225631cf4b6628ce06b6a620fed63f8934d3934db194062c4b9348d86ea0ba9", 0x1b8, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r6, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000001280), 0xc, 0x96) write$selinux_validatetrans(r2, &(0x7f0000001480)={'system_u:object_r:modules_conf_t:s0', 0x20, 'system_u:object_r:policy_config_t:s0', 0x20, 0x31, 0x38, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x7a) 2018/06/03 18:43:28 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x20000, 0x18) tee(r0, r2, 0x7, 0xa) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1f, 0x4) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x800) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x8, &(0x7f0000000000)=@req3={0x0, 0x0, 0x6, 0x9, 0x7, 0xff, 0x6}, 0x4e2) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000100)={0x6, 0x0, 0x8000}, 0x4) 2018/06/03 18:43:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1f) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000200)=0xc) fcntl$notify(r1, 0x402, 0x10) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) 2018/06/03 18:43:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000000c0)=0x3, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x0, 0x0, 0x15}) sendto$inet6(r1, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/80, 0x50}, 0x0) 2018/06/03 18:43:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fadvise64(0xffffffffffffff9c, 0x0, 0x9, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xffffffffffffffff) ftruncate(r1, 0x0) 2018/06/03 18:43:28 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0x10, 0x80000, 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') pipe(&(0x7f0000000080)) sendfile(r2, r3, &(0x7f0000000000)=0x2f, 0x80000001) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x8040, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x1c) dup2(r0, r1) 2018/06/03 18:43:28 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r4 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000029c0)=0x0) r6 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a00)={0x0, 0x0, 0x0}, &(0x7f0000002a40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a80)={0x0}, &(0x7f0000002ac0)=0xc) stat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002c80)={0x0}, &(0x7f0000002cc0)=0xc) r12 = getuid() getgroups(0x4, &(0x7f0000002d00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r14 = fcntl$getown(r0, 0x9) r15 = getuid() lstat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002e00)=0x0) lstat(&(0x7f0000002e40)='./file0\x00', &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() fstat(r0, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003280)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="0ac41d63db0ee87438a45e1b2a422836de1bbaf77bb3bed94134ef62854be1f25a815ed893d4756b2cbf6a44832457a15518c02f1320af2bb6f81f511378d427c969b8b565307cb4751979b0cf20df5c97584b8754c9a0b947c6f80707fc2f342e33d0b960a727482d6680f8260d0e45849ac9daeaab98b6f2798ba6b0e8161a23fd518c3b077f6e909684d2a6cac48b0498a22ba657ebf855e499cda7984bde9568be98cacae17e812ace4c73ffb8c7", 0xb0}, {&(0x7f0000000280)="74eb510ba3819927158ebcba74e80dfea140f32ad1dc365828d706ae5189022f880b08f7ae033c6c39983b37467b6a5d051b27b556887d8d49fe893868f1c7347771a5195c65ab19f8ac0a37dbaac7695bc73be847f7bf", 0x57}], 0x3, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0, r0]}], 0x50, 0x20000050}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000000580)="73cfb7e868bfd5a20086fd6417e9dcc765afdff9bca4e18dc14b6b0ef1a951a2d7b80bb62986e186e77acb8f155a874cbb05788d2519e06c1d460fccae04025f02c5f0382a627534b302d7b8ad2a311b49b0b6c47e54804113bd38074528f8b92d367d104335170619e6289f23845d6851ffb83b7f27248b0006b508d949e951d39089a8b8d9eb637e3bc5e6074bbbade40f75733e5e744d0e069fcccbda6caedb61b0a9a3174562519510d4f84f5459b9c5bb5ccb824f69b1293c7cdefcc0720a4c107a014ce7c4a25d35a3a389452a22e09454694eb86aeb2c7b30cec19dc7331dfd070344085c897e4b28b31b221aa5349c38e218c1bca657a21de2c7f8111d47f95fc0b4dac7a1f5617063473de6f2ce9968f22ddc397d0e6e729dbc48f7f1a8d716d8d75fd808740a444f2698b3282299fd10aae4b919bcef36bbd4c5ccd0df5c1ae23eda107f3ef53b83a72454727a9a1802931b2a9ae37e8c2ec7a4e1eb698f135bd7a00796dc5ef24e0b2000c02965b13f7606d167c00e70cd8905568e5e0efebf1af1fe75ab9e6bfb52d49001bca7a3ccb62a779e86ba34769dcf8e53afd40078d7019ff466f29721b0743a5574ac8f3f0cd5de2c1b778e56221ea1ccb97e83f822f73ababdccbe1606114f2fc5c1f98700ed27b8cd2e12dafcb11c31d0311d5798d6c473e2db7f6c3bfa35026a637972614a23833fd5d3a6416520a3de9d8eff16903261bfb307c9fbc0a51b5423a3262910a2038a3c582f0af5914514e63b7739758eb999d59a6fe4bab083fe2216e00aadef710a3d32edfc83b35ec5ebfc06c1223f5eb5b654910dcc3a3b19f95140f37e6d57f84840ecb5c597242a6203d8d7351bb1984896760a8e0990cb634bb83d64615302eb509b9faef7b9ccdf8f3820fced4b325023cb55d5c05c07ec3318a0860f4485784d70feb2d756f2f4d10641ebde7a763f685fa7b9193e0a735355f819145d2c6d38bf1a69a171d284f0c45712eec455bb9b13b38a70a185f4feab1caef74170c5a6070058e5dfb96d7ad273646c637db3355d95a9962ca644707ccce6e4cb12aea759d9ead696b3140790b7c39bb99313ce23fb9a1ee65f3a68104e80415b9e3c9204896ecbf12cce25f00eeeb3ff382de0e274351772d9684f8a30a460ba35caa45c0dabeecd8106265be967366dbd33f14e0f1728e8fafecd15c77ec89600d3991c8a1ee9823578b9051bba2062b868ac882a9bb766be925531b511b22a1f0ae552be027fb168e13c2318156dd65d463b763453d71a52c9f03a1cd916aa3b690bf79022a6a0b821ce71f2b0064e3ac1fbf494522551f10bf765216c85c2f8036e2f0389a483cd1ecf2af600aff1bb1ebb43df1a2acbd784c367ca2879afd2c58824180a19cfaf83b4189c1b24a3dfdcc1f9dc915aa1875c3931fdeb03f31db22ad32c23fd4500a7bc487d6cda4abdaad057ce143f4b434254136596f0b6302269f0429c67d865e3328a07893afe285c539816d99e90b3255525dd36a6802d4a07dd949166e8a3f7c0e860f5174396b437e05642ae5931fa7887a60cea754390d933b330ba068589fde4a5fae0874a089c95dc2f3a3ea5d99fe316bdbeab9e1198b67dbbe1cb4dfa0a8ea643ca4cffba7ac90c6e867ed47fc246d0078678148f3438f9e7b19d064fd0b25c5c38cb618ffa18c4cb5dbf990962c1f05f08ff967badb1b92c7650b3f5e3cf9a3d1d1d0a8e7979bd0d1a70e619d70c8f5753b2dd0bba5af2d7d3f6ab66bce464b873acfff690defad96620bbe29c549fac60a91b2d4cbfabb3e84c9659627b1cdb657a338611d28c456208b953fdb56191ca07b7f569ebc16f8512cf3306ab26545a4571cb361d7bb23eeccc638e4f39ffcaabc4cf6353f0fbb857fe2ef8c98a4a99243463a89d862abd0d2d14748cce45c029f23d0e11ca2dd9616d398b304a41c57e8911b4d4cdd2171a40ee994c64e7567ec4dc0c2604a721670ccac9add1c9bcf7d87ff30deb952dbb349c843b3207fe0017a4168775fb3c0784fadaabad077543ab05de444f22cfac9bd464973124f3389ffbab8437ae4d9337530f7d7c11c1c0684303d84c719234e2082699e04d673c28efe0377c3dbf8252223def22fd2db0f91882eeadc9f226c09ca1d9bd7a63ae150aed2100a0791f4289548e05a6fa9a6b1722e012d104d9588dbe84e7a19d5d7da1b5155b31c83027897ef3b51183862673394906ec3b5c97939bd1d3a0042d0bfaf04f289582ed70817c2b6a5da2aa8785c840e44a9c40b4375ff5b48d3db7d65e37d5c18470beb4ea5df1f9a9907dd3c395dc250a781da3c24df1c63af8f6a1f302f77135aa7cfd7378a1d59fe57fda177422ffa237d48d62f0a7e47849ea42e05c889e517ed1b2f485e4304a4b94b54e846dca23546e02fc8181b8987cb8d4853891740a28553598b90a9211ac3d413b9087b372ecf36cd636253b3abc60d201f980932d3ce02eed97cddcab9967f7a3b9eda602bb930214690ef7a87542402d507cd65f67f875904ffd35f546c53e1023b1ed5e5f1328a54b44ed0da6901619c8dc0c8821b8ce3c5d58c104bfa8ecf71b732276a1af49fe960d4b08c36092e0ce2b21dae3e7c35378ff8a474c03239cd8ea288eb63dd00cd51cd7ca06bed8d34574f3cc97329917b37bd11908713de830c31b248d2a11b29fbf83c3b148733dae564caa1c4851aa6d7345217f69c2d7107eaaaf2277e08cc3b1a1a04aaa4e3e6a651eb8fa3502852b7bf17e9d7d4eea7ee3b25c5fabe62781542af1733dd1c4604e9aa485c2a78d2dccc27e1705ca895a06648c246943cfe51ef1e88f701a4e62952fd4d9f9be358408eef73194dfc60ee516c1e9717db328cad4daabb00b0e2b2ee8e20a3f8dddc017156cec20471e71a09ea50c02cdda288022292ee5c0e9955b603af197673822c855afce0ed319f1144d9fbd04c1f5d53da62841e898cc2e97b0e1f8f3d287eeb80a79b9bc7914cf7cf51300a383642c3579eef6620e11bdd98ba2adf8c7249bdbc3d16572d5fab35745f8a6efc0579b9a1d6e778513f2fd8cf5e454b4b490a654d10649d8bbac86b4438807b4dcec7c4114494e8b64b32639132c9d92f85cb72d0e434ad230167f4fafbaf8af6d617be0092f3573dc85bf4068231a139543187afdbb6e470166a1855912c12984f47ef307ba75b8f8cc80cc3c0e0821ddbc71babdd7676a878f71623866a9675bafdc698138e273753c4ead3794929c65029759141f6e60ff907bf5523c510c3c0f5e79af9125c1a680b0e6aac7fb429b86e4ba91ce676f21517149ce4c2e5d6e9d5d5e03110fa00fcd9985428a7fecf159c2b1e83f90398b51b9d4996c75fb083c95e5617fbbfaeaca91a5db5c0c7634d261622ac0b3347332c3aa37ebb6d69e126988e969627b8b9dd6c0e066b1752c1db05d9fdd16637d2e66200297939eb24a9df15d9567dbb98ad8a88f266fca0754eb0789614d72273d9d4fc7c9696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0x1000}, {&(0x7f0000002580)="a1d925e1cb429c84f5d4bd128ca56f326058fc31a0d623aab482fb2d67af07c6bfc2acf8d1c9049620de178c25a1ef7a76b4905b25dcdf1be8702dc6198a019b7c3ba17a3445aaa38779c4f3", 0x4c}, {&(0x7f0000002600)="b18cc52baf89dfe8f9755279b93ca2bef4a1dc65be2f5621b9af55d529f53d502e0d37535b437aeebbac669d56fdfc4a369e9359a2239e82414c16d5309ec23ae47cd0d507f7c46e238980bd5d", 0x4d}, {&(0x7f0000002680)="009e1e7edc21bbde527b8a86e2ee633bda5c6260aebcc2bf7c88d8fa3e1309fece4ebff1f8ed1c6073adabdb69f12f651689ce23760e8878fcc8a742be619f371dee8d0c83daf8b9f89a86353e45ca26391670041524a09017a90ec25fbe3addddb3d9eaff2d0d9c1c9c1f8bdb38a44db25f8dafcc772c5adaf4f0c57377a31b548bae5d0b5b43d21bcfa817c92626", 0x8f}, {&(0x7f0000002740)="64ad32948c447f317b82fcfa245861f356a7248f64f17d75e3323dd70c239daa0fb1a81834d997e425bb2ea4b8e49d20f305c5bd", 0x34}, {&(0x7f0000002780)="5cc91e1cf193d6133af69fb5d5bc4c123ddfbf0188e057133e06793f5438666c5530a0fdff8955b832e162f7d19d9904a00a550e84bd3d4b7959d2c00c6309bbb5e3cd29f1298e949ef4f516681cbb1d71fd642e7677eccc2ed447041e262caaf2b8796b734d660d45b2dc2f8413f1046efb30170c0abc6113f29e4fea6f6e9cf38531fce244ddb6077736a9bf880328e472fe90c8066b6c44c2d1a7d992f2769c9e7ea171bf6c09d662b3fdbfe488d9cccc993bfd55c40bd9d7cc98aa86873a8d461e8e3ccfbb602bb3f66b55616b586870dc2f18ec78c6", 0xd8}, {&(0x7f0000002880)="89bfd39ddd7627259352efcd0a36cbdfa2d74199212640f1fc5621ac68cd391af6b08bcdfaff1c34691a90ecb6448a0d53535dc1ef66af7f73d39fedc13dc341bd5e7881b41ddc4275dfe09f6c7db52d80eff4e5938b49354b896e2c506f42337ddf327317cd4a4baedd8749b116982ae597ebbcede9a3af591fa2ab6531539395d27b274c123f2aacba049f6d2a1d5ce27f57796aa698ae65e009ca4a63587b516f8927378f86b04846ec", 0xab}], 0x8, &(0x7f0000003100)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x150, 0x40}], 0x2, 0x0) fanotify_mark(r0, 0xd0, 0x8000013, r1, &(0x7f00000000c0)='./file0\x00') unlinkat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0) 2018/06/03 18:43:28 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x800) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000280)='overlay\x00', 0x20000, &(0x7f00000001c0)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)="62012600", 0x2000, 0x0) 2018/06/03 18:43:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f00000001c0)=""/231, &(0x7f00000002c0)=0xe7) unshare(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x28e0, 0x6, 0x9}, &(0x7f0000000140)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="3866f817b82e19895cc14b03f03df258", 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0xfff, 0xeb}, 0x8) setrlimit(0xa, &(0x7f0000000000)={0x0, 0xd9a}) accept$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/06/03 18:43:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x2d, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000080)={0x8001, 0x0, 0x4, {}, 0x1000, 0x80000000}) 2018/06/03 18:43:28 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="ed20291de807f750874bc4854d6c17b6f27d41628a29685c7a5cb79c32fd2dfdbbcfc7a3188081206480dab39d2e676304da102ac1db2603f0bc7a83b30f6b7d9801aec6ebcd65c1abc43d9a3fb7edad72f5023b19eb5606747e4a2639d1eaf28621bd00e600092dca9de4ba296ef7a8541d0b106f71e51aa04211ba3908be3dd018b52a31b9f34a8f43bc73d7a1ffed1bc3b0110820f963af594e1b40ee4f6e5f6d15d8afb3fb0821d1171552cda73ae19f961702ccef0bdfbd38bb290b59b9ffd1b2a8f49c3958f0aa6cf87545b779404e25eb50c4f67af66531cbcc08067d8ef7bef9b72ee3eedc0408ef2720f1625cab7befec439368ebe086ba043725ef56e160ac49265cee30e670b81dcffa0a80d41f4ce9e51646c2e0ddbbde367569f708a74b2602d6de39ca35abafcd90ab8d8f753fc8ca99710a0a4b9c1592bc7dea6231918993b8f60abcc098da68fb9f849060294d7214bdbaee766bf03590c89ebbe47f0e17960fe1b394fc6b246e25e932ceb4aaddceba1c27480aad7dfb28d232292b560f6933a5caf0a14304ea6da699ddc0c2487efc0231f76c5252fd1c5ee2e0f8c160a7ca3f613808658d6e4e6eac550e05754efec0d87af6acdbbb4bedce7d20c2b5d25077a60579787348998f83d6f11277ac816c5d374b68a92a991439e8d76440131691e9f08361ecf813fa718d3457e00f4899ccb8b56f432018e83a1711f5b7cd018aea8976aae67e4818795f6328eee6fb13c73015792c00f757afab815bbfe73bcb9106c8acd769e2629096f95a1c515205104749baae4896551081a3a5c4d5f7f5aa03ab33ce2e8a5919cb6725ccc610e78569758eb48be9c0adad493144c29c087f73c3d807eb8245df1e6fa87773106c984fc6f998222af4b0d6e6352cfe323b", 0x289}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x200000000000000, &(0x7f0000000080), &(0x7f0000001340), &(0x7f0000000100), &(0x7f0000001380)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000000340)=""/4096) 2018/06/03 18:43:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000004c0)=ANY=[@ANYBLOB="50000000210001010000000000000000ffffffff00000000000000000000000000000000000000000000ffffac14140000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000080300d800"], 0x50}, 0x1}, 0x0) 2018/06/03 18:43:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0x56, &(0x7f0000000140)=0xfffffffdffffffff, 0xfffffffffffffefc) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x142, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000100)=0x5, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x400001, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000280)=0x2) 2018/06/03 18:43:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x20402, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)=0x4) getsockopt$inet_int(r0, 0x0, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) 2018/06/03 18:43:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400010052001103000000000000006a02000000"], 0x14}, 0x1}, 0x0) 2018/06/03 18:43:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0), 0x4) 2018/06/03 18:43:29 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/user\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) fanotify_mark(r2, 0x20, 0x20003, r1, &(0x7f0000000240)='./file0\x00') r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10100, 0x48) r5 = fcntl$dupfd(r0, 0x0, r3) renameat2(r4, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000180)='./file0\x00', 0x5) dup2(r1, r3) close(r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f0000000040)={0x4, 0x70, 0x3ff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x2, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x100}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}) 2018/06/03 18:43:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) signalfd(r1, &(0x7f0000000100)={0x537}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000000280), 0x4) 2018/06/03 18:43:29 executing program 7: r0 = socket(0x1, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x118, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0xfe69, 0x0, &(0x7f0000000140)={0xa, 0x8100, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='uid_map\x00') ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000001c0)={0xffffffffffffb596, 0xffffffff, 0x0, 0xfff, 0x8}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) set_tid_address(&(0x7f0000000040)) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000000c0)="07dc813f2d4e378b30ab55b09549b2c2cc4bb379bfa028f2486a8ec73a89f1fe2c359a5cb3ab30969c37b7bee6bfd639ab646a5e827d45ba72230d232bd89adcbecd042a8822d96db87bd12ead1c16d84001db49d43361acbcffd141feb6dedf8e73fc5e83987b8ea542598240476a") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) syz_open_procfs(r3, &(0x7f0000000280)='statm\x00') 2018/06/03 18:43:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) 2018/06/03 18:43:29 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0x8, 0x0) ioctl(r2, 0x8, &(0x7f0000000100)="693bbdcd8452623b09a0a26fe0f40a") r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000)=0x9, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) close(r1) membarrier(0x0, 0x0) write$binfmt_elf32(r3, &(0x7f0000000040)=ANY=[@ANYRES16], 0x2) close(r0) 2018/06/03 18:43:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x5, 0xf) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0xb5, 0x0) 2018/06/03 18:43:29 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0xffffffffffffffbd, &(0x7f0000000280)=[{&(0x7f0000000480)="5500000020007fafb72d13b2a4a2809302000000030343026c2623692500060000020000000000009848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d492699f5fbcba641271ae58128c95de861411449d000000", 0x6c}], 0x1, &(0x7f0000000500)=[{0xd0, 0x115, 0x401, "f6bbbf75967782fd9503ddfb84aa77733919cb5a2c9355a4f723829f6101abf1e1f38ef42fa8db75fc2c84e61f565a23a86de5094d81f00494b91b1817f5da1514dd717359708a1d31007a7835f8dd79c9297e262b6285d8bb4aa446e05849e2991bc9994d7254595f3c3d9cdd74db9edeae109f79be66e9e447ba87c12b793ce85bbbff0b0edf95587ff7262426accfa87a425e60d2c808ca1456faa896c537d80a0e362d5d7414e1931c21caa29f39f85385d4ae7fca67482599927dd5fe"}, {0x48, 0x118, 0x7, "a133a43b9890f9995b3ddaf47a12d9c98ac1ede11f57c82101b2d31b8524bf56565dc11b2499658ce5f153aeb877f816d6bc3f09e810a6"}, {0x98, 0x40000000000100, 0x7, "480814fbdc831241f3b1e59aab9954f8a42c79d58a2b44f56063e548479703f4986b0f9c9080310ce1f6e7d2d475983201aed5a61952b6a67fb6a3fef6d7137ede32fa443ed97dd6bdf8476a2d1ebca853a1d59cc79cbc67aac51e1a0d4b296f3c6c031caeb194d8e118a6dd5563ea262cb0e2d218fdb23aca35b3cfd4ad4bf7ca"}], 0x1b0, 0xfffffffffffffffd}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/03 18:43:29 executing program 2: r0 = socket(0x11, 0x8000f, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 407.491580] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 407.570236] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/03 18:43:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x8200}, {r0, 0x200}, {r0, 0x40}, {r0, 0x2104}], 0x4, 0xf28) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2082, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x8, 0x1, 'client0\x00', 0xffffffff80000002, "f664303317fff137", "1e79b53de2faa3db1bfd4627926811430a327089a71c283a8a1f9dd65287f1c0", 0x3f, 0x2}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) 2018/06/03 18:43:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x40, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/06/03 18:43:30 executing program 7: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x0, 0x800000}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000800004c39) sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe) socket$pptp(0x18, 0x1, 0x2) readv(r1, &(0x7f0000000080), 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x367, &(0x7f0000000140)=0x2) 2018/06/03 18:43:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = socket$inet6(0xa, 0xa, 0xfffffffffffffffd) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000002c0)) 2018/06/03 18:43:30 executing program 0: r0 = socket$packet(0x11, 0x100000000000000a, 0x300) r1 = accept4(r0, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x800) sendto(r0, &(0x7f0000000140)="8a8df274d556652fa93e19a989a457439e21460cd5b9d563b6434820cc581922fc4ee572b82fc41072d3cacccadf96824143dd93fa04c7dd89efca14c3a05aade37a04cfc6991a74f3e54611f1ab84adc36905d7eb7820c517bf4ec64eec4c2024aa5570d730761d5ea5e293f1cf7bfb1569024ccf0a435b794bfe95744bc36092915246593f2c81971f8471ba9fea5594512994119df4706938282f4ea8a0cb9a0415", 0xa3, 0x4000000, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x5, 0x7, 0x4, 0x9, 0x9}, 0x14) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/03 18:43:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) mq_notify(r1, &(0x7f0000000140)={0x0, 0x2d, 0x0, @thr={&(0x7f00000000c0)="e70ea0b0acedccc1e608ac130dfd4d34345262e3fdcbf8179471eaaabb47fe4f8a718ea42c4014dabf2ea052d2d75729cdfaba", &(0x7f0000000180)="11c71480ca17539ca6d9bf103e005322e1612e09e30dd996738bd3e012e7c031a201a392b93bb03502189059ebefc60d3e442082d27ce762181a939a6f8225b42ad5a610cdfb474e56661071b0133cfab9caded079437075d1c821ad6183aa93c471b1aa60f4433e07"}}) dup2(r1, r0) 2018/06/03 18:43:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001d80)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) connect$inet6(r0, &(0x7f0000004f80)={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000140)=[{0x1010, 0x19d, 0x5, "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"}], 0x12d0, 0x80}, 0x6}], 0x6, 0x80) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/uinput\x00', 0x40, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000005000)={{0x77359400}}, &(0x7f0000005040)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004dc0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000004ec0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000004f00)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x3, 0x9, 0x7, 0x400, 0x2, 0x2, r2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r3, &(0x7f0000000100)={&(0x7f0000003d40)=@pppoe={0x18, 0x0, {0x2, @random="6c7c9f6de601", 'ifb0\x00'}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000003dc0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x1}, 0x20000000) 2018/06/03 18:43:30 executing program 4: sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000016c80)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth0_to_team\x00', r3}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000600)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000640)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'syz_tun\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'team0\x00', 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000c40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000c00)={&(0x7f0000000c80)=ANY=[@ANYBLOB="20030000", @ANYRES16=r1, @ANYBLOB="000d2bbd7000fedbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="7001020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400feffffff38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004007caeffff44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000080000008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffff000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="ac0002006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c000400ff0f800700000000e83eb90660000000080008ff0200000002000606ff01b11f20ddebd20f521d5b00000600f6ff00000100c705004009000000eba20700020000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="d800020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b0000000800040080ffffff08000600", @ANYRES32=r8, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400010400005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c00040000047a04010000000d98000500000000010001057b0c000004000501070000000800000802000000"], 0x320}, 0x1, 0x0, 0x0, 0x40}, 0x8000) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000040)=""/139, 0xffffffffffffff9f, 0x0, &(0x7f0000000180)={0x11, 0xf9, 0x0, 0x1, 0x0, 0x6}, 0x14) ioctl$TUNSETOFFLOAD(r11, 0x400454d0, 0x4) ioctl$KDSKBMETA(r9, 0x4b63, &(0x7f0000000140)=0x80) vmsplice(r11, &(0x7f0000000000), 0x282, 0x0) sendfile(r10, r11, &(0x7f0000000100), 0x7ff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r9, 0x6, 0x1, &(0x7f0000000340)={0x7dfd, 0x5, 0x800, 0x400, 0x7ff, 0x40, 0x200}, 0xc) 2018/06/03 18:43:31 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x800000000000100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipddp0\x00', {0x4, 0xf45e, 0x4, "a0725ca1216a", 0x4}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/06/03 18:43:31 executing program 6: r0 = socket$inet(0x2, 0x800, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0xff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0xc08, 0x3, 0x4}, &(0x7f0000000280)=0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x448) ioctl$KIOCSOUND(r3, 0x4b2f, 0x5) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x7fdff, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1ff, 0x7fffffff, 0x2}, &(0x7f0000000100)=0x10) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000340)=0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r4, &(0x7f0000000180)=0xffffff57) 2018/06/03 18:43:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="021200000200000000000093d6b5e759110699ae2b229cac430000000000"], 0x1e}, 0x1}, 0x0) 2018/06/03 18:43:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") fcntl$setstatus(r0, 0x4, 0x2000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x5100, &(0x7f0000000180)) 2018/06/03 18:43:31 executing program 4: clock_nanosleep(0x8, 0x6897ef0b87501fdb, &(0x7f0000c50000)={0x0, 0x989680}, &(0x7f0000bfd000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1fffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000000180)=0x84) 2018/06/03 18:43:31 executing program 0: unshare(0x100) r0 = mq_open(&(0x7f00000000c0)='-$\x00', 0x840, 0x0, &(0x7f0000664fc0)={0x0, 0x6, 0x6}) mq_timedreceive(r0, &(0x7f00000001c0)=""/225, 0xe1, 0x0, &(0x7f0000000300)) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000040)={0x3b, &(0x7f0000000000)=""/59}) 2018/06/03 18:43:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7f, 0x80000000005) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES32=r0], 0x3a0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x600080, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000440)=0x0) ptrace$setregs(0xd, r3, 0x6, &(0x7f0000000280)="e32c5dfcf548d2b86b77ef307599531b7664a9d0503b88e5962ed239195a4150ade4622bd500b194c57ddcfe8564eec17cee826c60d91a97cd3e8ae171d1d9d24cc04ba9b5e070ffe7b9ea184a73c58991f8d67ea306a04e56b3c5b66915cfecc8fe2b7dc3dd896057") ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x1f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0xc, 0x7, 0x10000, 0x5}, 0x14) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000200)) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_GET_ACCESS_COUNT(r4, 0x2289, &(0x7f00000001c0)) 2018/06/03 18:43:31 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x28}], 0x1) read$eventfd(r0, &(0x7f0000000040), 0x8) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0x292) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x9a81, 0x10000) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000180)={'ip6_vti0\x00', 0x7f}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) syz_extract_tcp_res(&(0x7f0000000080), 0x7, 0x101) 2018/06/03 18:43:31 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x1, 0x1ff}, 'port0\x00', 0x5, 0x4, 0x45, 0xffffffffffffff52, 0x2, 0x4929, 0x1, 0x0, 0x1, 0x7f}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x100, 0x0) fcntl$setstatus(r1, 0x4, 0x6000) sysfs$3(0x3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x2, 0x70bd27, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc5) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x80000001) r3 = openat(r1, &(0x7f0000000300)='./file0\x00', 0x400000, 0xb4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x0, 0x20, 0x9, 0x6}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r4, 0x5, 0x3}, 0xc) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000400)=""/136) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e22, @rand_addr=0x3}}, 0x0, 0x9}, 0x90) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000005c0)=@req={0x28, &(0x7f0000000580)={'\x00', @ifru_flags}}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000640)={0x2, &(0x7f0000000600)=[{}, {}]}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000680)=0x2, 0x4) symlinkat(&(0x7f00000006c0)='./file0\x00', r0, &(0x7f0000000700)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000007c0)={[], 0x7, 0x80000000, 0x2, 0x6, 0xbe4, r5}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000840)=0x1000, 0x4) setsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000000880)=0x1f, 0x4) r6 = add_key$keyring(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000940)='cifs.spnego\x00', 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getpeername(r3, &(0x7f0000000980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a00)=0x80) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000a40)={@loopback={0x0, 0x1}, r7}, 0x14) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000c40)={0x1, &(0x7f0000000a80)=""/183, &(0x7f0000000c00)=[{0x7f, 0x94, 0x3, &(0x7f0000000b40)=""/148}]}) sendto(r3, &(0x7f0000000c80), 0x0, 0x5d7fefb1601d2f71, 0x0, 0x0) accept$inet(r3, &(0x7f0000000cc0)={0x0, 0x0, @remote}, &(0x7f0000000d00)=0x10) 2018/06/03 18:43:31 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000000140)) 2018/06/03 18:43:31 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000080)=""/92, &(0x7f0000000100)=0x5c) sendto$inet6(r1, &(0x7f0000000140)="4500009613076193cd3b2336d644d8a62b7192622708f4c1720900f2f955085323c2fe5630e08644d75a07f6e623a27de1cc84e7360384eb8792f9bed1d7cbe01ba8506e3f3f82fd9475f9d8cea59bdeef1ec8c405e2108afea9eff924d0e15ffa507e5e1bdc1128307c1a420c5cb2d253ea2a9cc73ef107f7e63701e8a41bdf68a3e82185043eb6b043c394e09b60ec382fbd000000", 0x96, 0x0, 0x0, 0x0) 2018/06/03 18:43:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="19ca84279fa73333240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000040)='x', 0x1, 0x1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) read$eventfd(r2, &(0x7f0000000100), 0x8) sendto$inet(r1, &(0x7f0000000180)="1d", 0x1, 0x81, &(0x7f0000000340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/06/03 18:43:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x2000000) ioctl(r0, 0x8910, &(0x7f0000000080)="0047fc01000000000000006032467bc4b15fd8b82f") setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), 0x10) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000140)) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000001000)) 2018/06/03 18:43:32 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth1_to_bridge\x00', &(0x7f0000000000)=@ethtool_cmd={0x8}}) 2018/06/03 18:43:32 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x88d}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) r2 = epoll_create1(0x0) r3 = socket(0x1, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000076eff4)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/context\x00', 0x2, 0x0) ppoll(&(0x7f0000000080)=[{r3, 0x200}, {r2}], 0x2, &(0x7f0000000100)={0x0, r4+30000000}, &(0x7f0000000180), 0x8) 2018/06/03 18:43:32 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000100)='./file0\x00') symlink(&(0x7f0000000040)='..', &(0x7f0000000080)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) umount2(&(0x7f0000000000)='../file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="083bcefd", @ANYRES16=r1, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) 2018/06/03 18:43:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000b80)=@newsa={0x140, 0x10, 0x213, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x33}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0xffffffffffffffe0}, 0x1}, 0x0) r1 = socket(0x18, 0x0, 0x2000000001) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) sendto$packet(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000002740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="00380b64ad3c"}, 0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x7, 0x4) 2018/06/03 18:43:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000000c0)={'veth1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) dup3(r0, r1, 0x0) 2018/06/03 18:43:32 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x2900ff, 0x31) recvfrom$unix(r1, &(0x7f0000000040)=""/94, 0x5e, 0x10100, 0x0, 0x0) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)) ioprio_set$pid(0x2, 0x0, 0x0) 2018/06/03 18:43:32 executing program 2: eventfd2(0x6c, 0x80801) r0 = eventfd2(0x0, 0x0) read(r0, &(0x7f0000000080)=""/1, 0x2c) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffff0650) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/06/03 18:43:32 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) signalfd4(r0, &(0x7f0000000180)={0xfffffffffffffffd}, 0x8, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7, 0x3, 0x80000000, "326fcbd7bd8263619bd9731e1ca35746963f5a8124e7bf7163b3dc50984e2cc1277893eab7acca61665e4b9fc3cce98463b7407b90f0c59283d214c0c9c784befae65cb65b4455fc935a079d0927f218"}, 0xd8) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)="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", 0x200002, 0x0) fchdir(r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt(r3, 0x5411, &(0x7f0000000100)="8b6a255c3a17dd626bb1b22718dc622d9e4dff19bc74c5cd10013368a7f337d39c7d65ed8174f8462e533e5ba98135653e0abfe287103639f960d557ce3d4eb2d655c213f3e78a5bf54e0177e0d436bdd9e2aede465f3546c6ca30e3dbfe71f8d667dba116") open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0) 2018/06/03 18:43:32 executing program 5: r0 = socket(0x400000000014, 0x3, 0x2ca0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x5, [0x7, 0xffffffff, 0x9, 0x4ae6, 0x3]}, 0xe) write(r0, &(0x7f00000000c0)="240000001a002551071c0165ff00fc020200000f0029e1007907000f80000000006d98bf", 0x24) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x202802, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0x35, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/53}, &(0x7f0000000080)=0x78) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0x2, &(0x7f0000000280)=0x2) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r2 = getpgid(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000001c0)={[], 0x1, 0x8, 0x8, 0xd5f, 0x6, r2}) 2018/06/03 18:43:32 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x440) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001300)=0x10, 0x80000) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000014c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001580)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000001680)=0xe8) getresgid(&(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)=0x0) r10 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001780), &(0x7f00000017c0)=0x10) r11 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = perf_event_open(&(0x7f0000001840)={0x5, 0x70, 0xa33a, 0x7f, 0x81, 0x8, 0x0, 0xfffffffffffffdb9, 0x100, 0x2, 0x7, 0x99, 0x6, 0x7fff, 0x77, 0x9, 0x10001, 0xcb, 0x65d, 0x9, 0xffff, 0x6, 0x4, 0xfffffffffffffffb, 0x1, 0x2, 0x63, 0x10000, 0x1, 0x3, 0x4, 0x7, 0x81, 0xfffffffffffffd82, 0x1, 0x2c94, 0xfb9, 0x0, 0x0, 0x5d7e, 0x0, @perf_config_ext={0x7, 0x7ff}, 0x20000, 0x5, 0x9, 0x7, 0x4, 0x100000000, 0x8}, r0, 0xad, 0xffffffffffffff9c, 0x2) r14 = syz_open_pts(0xffffffffffffffff, 0x8000) r15 = socket$nl_crypto(0x10, 0x3, 0x15) r16 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/load\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001940), &(0x7f0000001980)=0x10, 0x80000) r19 = eventfd2(0x400, 0x801) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) r22 = fanotify_init(0x20, 0x40000) r23 = accept$unix(0xffffffffffffff9c, &(0x7f0000001a40)=@abs, &(0x7f0000001ac0)=0x6e) r24 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001b00)='/selinux/relabel\x00', 0x2, 0x0) r25 = socket$inet_icmp(0x2, 0x2, 0x1) r26 = accept$inet6(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001b80)=0x1c) r27 = syz_open_dev$sg(&(0x7f0000001bc0)='/dev/sg#\x00', 0x40, 0x400) r28 = socket$packet(0x11, 0x2, 0x300) r29 = signalfd(0xffffffffffffffff, &(0x7f0000001c00)={0x53637659}, 0x8) r30 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001c40), &(0x7f0000001c80)=0x10) sendmmsg$unix(r1, &(0x7f0000002100)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000240)="e1ec908b2dd782c7af6119951a0d0f3b970a1c016949dfd1d3d29d94d40677827e119d8403f08b", 0x27}, {&(0x7f0000000280)="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", 0x1000}], 0x2, &(0x7f0000001cc0)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @cred={0x20, 0x1, 0x2, r0, r8, r9}, @rights={0x38, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17, r18]}, @rights={0x20, 0x1, 0x1, [r19, r20, r21]}, @rights={0x38, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29, r30]}], 0x108, 0x4090}, {&(0x7f0000001e00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001e80)="1c3c47e86dce2778a6fc05ce7b80949e1c48cea73b94632a8c63f1eb2b13331f6b5e5620fc6bc59307ab4e0d01564cbed987ab563719d1f08f8b0d06b56eb740c59fdf3c6bd02f917c9b958e234979078c34c15bd39797fa6996b44f0d22cb04e61446bc452e69c0fbe24fdc0d5aff464b3fada646775ae59bb04b3fa43b5b4abbcd2e47332ecd1a7d72349cc55dd8a3ba812e5fb6caa7151aab4d83621ba907233ce474b1dc8fca67b5582cb72956a5fa510f48a8d9d31102a437b00d8e48b1", 0xc0}, {&(0x7f0000001f40)="31cae0cdc27cac", 0x7}, {&(0x7f0000001f80)="5a95180c07a5c8e8f150ce4c429d681fc8902e28e7f431ab9ba9d6a464f93491228a21acb6cc65051785162537d98cbfb466c3da30fe3d4ab9a3d0139a3927b493aa9ee749b9aa20b219315258163a46944e19e980e42e8b919e03a8b7a5c94152ef99ce600f53d6841a7ed91ff31e5e0bc566d2d4ae9bd91fca1b7ca5d0a4e7dfab20d143a37230b18ce638199412b2221040347af1ae876f9c66c5affd8681b9c885c99a6b290984d527c9ef345962c3a679ee60bb5881712a9e520a9c49137c77326e08168b0febf03c1961d63a15523457e24b5b274fa059d8e1735f2e71d8bc6aaaf6cef86aa7d4470243b0261b", 0xf0}, {&(0x7f0000002080)="04c1aaae7270d320ac08bf1e24399d634820cb461ada06cd9c7bb2f6fcad717c", 0x20}], 0x4, 0x0, 0x0, 0x4000811}], 0x2, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r31, 0x5452, &(0x7f0000008ff8)=0x3f) r33 = getpid() execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000003c0), &(0x7f0000000440), 0x0) fcntl$setown(r31, 0x8, r33) fcntl$setsig(r31, 0xa, 0x12) dup2(r31, r32) tkill(r0, 0x16) 2018/06/03 18:43:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)=0x8) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) r5 = dup2(r4, r1) write(r5, &(0x7f0000168000), 0x0) 2018/06/03 18:43:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_wolinfo={0x6, 0x0, 0x0, "0622b03748e5"}}) 2018/06/03 18:43:33 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x64000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[], 0x303) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x4) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_script(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x2e) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000400000000000000000000000000000"], 0x2a) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=@random={'security.', '\x00'}, &(0x7f0000000340)='/dev/full\x00', 0xa, 0x3) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) poll(&(0x7f00000003c0)=[{r1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x3448}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={r3, 0x7}, &(0x7f0000000540)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000440)) 2018/06/03 18:43:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x5) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x84000, 0x0) getpeername$netrom(r2, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x64}, [{}]}, 0x3d8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) 2018/06/03 18:43:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000140), 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x8000012}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioperm(0x8, 0x2, 0xe9e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x5, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r4, 0x0, 0x5, 0xfffffffffffffff7, 0x6, 0x9}, 0x14) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r4, 0x85b}, 0x8) 2018/06/03 18:43:33 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000001140)='./file0\x00', 0xfffffffffffffffc, 0xfffffffffffffffe) renameat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='\x00') 2018/06/03 18:43:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x101400) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote}, &(0x7f0000000340)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x13}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x20, 0x6, 0x0, 0x500, 0x8, 0x240000, r2}) unlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x200) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r3) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x20}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) accept$packet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000240)=0x10000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000480)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, {0x2, 0x4e22, @rand_addr=0x4}, 'ip6tnl0\x00'}) r6 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f00000001c0)=0x7) bind$llc(r5, &(0x7f00000002c0)={0x1a, 0x313, 0xb5, 0x6, 0x6, 0x7, @random="aca558a8a317"}, 0x10) bind(r6, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sysfs$3(0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f00020000000000000000008000", 0x200101}) 2018/06/03 18:43:33 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000300)=""/217, 0xfffffffffffffe81) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_bond\x00', {0x2}}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000000)=""/83, &(0x7f00000001c0)=0x53) r1 = dup2(r0, r0) r2 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000180)={&(0x7f00000000c0)="7cb2af9243e545751f3a36437acd3c2ac6c658b1e1ed80eb5a9e7fb45edf159ae02da2a5df50c3bf56c20300915112ee71adcdfca534f9c14906f09abbd09b8266641af237c8e866aeb98bfb8fe195aa50c9ea2f7233a8f6c87bbc1fcd95fc6bc8399bae5e6e7f1c822338f1d24a0a137e7ffb886e910a14b4b0d53e07fd25ff02286c204a0dea5b18b74b7a91a36f6a64ddd8be92db9874610e349bb7f9252b9873cf", 0xa3}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000002c0)={r3, r4/1000+30000}, 0x10) 2018/06/03 18:43:33 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x84) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000100), 0x102000004) 2018/06/03 18:43:33 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) prctl$void(0x0) epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0xffffffffffffff7f, &(0x7f0000000080), 0x8) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x2, 0x3, 0xc, 0x6, 0x9ed0, 0x2}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x80000008}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) 2018/06/03 18:43:34 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 411.793816] device lo entered promiscuous mode 2018/06/03 18:43:34 executing program 7: r0 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r0, 0x101, &(0x7f0000000000)) ptrace$getsig(0x4202, r0, 0x401, &(0x7f0000000040)) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x4000)=nil) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="6db6bd51d27da1a11a6362b3020876d1", 0x10) clock_getres(0x0, &(0x7f0000000180)) readahead(r1, 0x7, 0x3ff) getpgid(r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) fstatfs(r2, &(0x7f0000000280)=""/54) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000300)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000340)={0x8, 0x1f}) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mkdirat(r3, &(0x7f00000003c0)='./file0\x00', 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r7, &(0x7f0000000400)="8bcd4704c423d9bb14998ad79e2e3b5788c2a8a15a8106656bcd42569d852eed83e6dc0f46c7a967a860514a4dfc8e333a7dcdcab1a06e9bf0a002fe217911d1ac2ea52bf95c4a83cf4f83aec1608f00787c93fb013d439f9484f9411a7bf11d90bc16a854aebdf38540ccdf5bef7ec54a5d650b0a67e1483ca9dbf915df73d80a65b8dd52c39142a46c3dc2c51d44b3f6d48dc2af7342aa509a9cc3ff29bab52c9ef3a7a52ccb7784a1a9cf271ed943fc29f979bd444527a45fa29da71521a8f118a0155b4a03d883cb22c2392fe465", 0xd0) getsockopt$inet_mreqn(r5, 0x0, 0x4acd4c44c41b8b44, &(0x7f0000006840)={@multicast1, @rand_addr, 0x0}, &(0x7f0000006880)=0xc) sendmmsg(r2, &(0x7f0000006e40)=[{{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="a7e5a1b6362cd8edaefe1c0408ca0dd111efedab4e23c88251f59c8a4508069903cacf49bda822a7654093a17547fa1835eeaa29b924bea41c9f3c6067903cd8516a06ffa37f36a15e81ece1699f52df415ec54de9b8ca62bf852cf38cf960e04605976139368d7d99214947868612aa7a8ca788d5ede9a6793d27163d9cd693a03c0ff29730ee5173477bf8c257c2f1f1160e52ab4142344c75936dfaa26df900ab6e415d7edc9ce498f092a7dec36325884f282b88df5b8c1af881f2600b5abc8bc6f866f7ae7aa462f98874b9edba329ff22bb9e8165d9a7b2c797d26c6d3871411967e362885dc725c4542a5ddd6d7b6062292", 0xf5}, {&(0x7f0000000700)="a86b054d2281fc03d37df4ccba5d3755ff75a6ddfac6f3e3b6395bdc7644f8dc4b2f584eb6a0ccca378bc61c8c9ef5c8f54dc9793e341530247247c6f943376667ed8de5f34313ef1039dde0c2cace7f08a8f42207832aca6bbcb6cdb536ee14d05bae87ae7969fd69d494c9728ba8c79c6e1a0829af484835bed151da43e60136709b22c0", 0x85}, {&(0x7f00000007c0)="47e7f8761584ba53460a9389b0f1a65db725455e7e488cdbdae76d0f4c9681e7eb32bbb0d4fc2f461a659eb989b7c63988ec14d9eabb126800560c84c814b018f6a65b1f84c341a8b1ff7b17370c5ae53176dde1dbf22195913ae1039a79ad366fac40c1a293146d2e258539337849f1f984bee3967f2c537158cd0ec8efbaaa3c32eb8113c44f4dc303b14cf5af0c62", 0x90}, 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0x1000}, {&(0x7f0000006300)="9415eb2a7253ba46468c136d9df831463cca882d92fe9aaca215abebc41b1ac3a0e4cc9fd4fa43f1ff283c4a340ff6f31f22e3bde5141d70f7b9574677c4c1be", 0x40}, {&(0x7f0000006340)="1e4b1e9389fee0eb95017d1f8dc75c121a8849ce84dc28863845864c8e4a91bebb8814a50503e5b91b5950fef3d1c6ef992404bcd0fa0158c341f9c6b8a297210450273a4a74c0de98c36b96178973d4d03752596945045450b75c91cd1d0e37a49b2febeb7743c5b05e87fcb00bcf222723c7b670d4551ec526dc05c588f8d5beb1e6cc1779e59ec06ffccb02e7cebac7615b1c2f526cf73a94d1b34514ccef7cb2d9", 0xa3}, {&(0x7f0000006400)="08de029e7f7311ba29a770cfa5592bef682f944948504f25bc71e209c16e5b7c", 0x20}, {&(0x7f0000006440)="3ea493ad2e02e050bfc874022f5f2d6694f31f8420ca0911b17806d6c989171a3943a5decf2297a6212e53fa964b5a961e0f02fb2cd0f2a1de6365d2a34009ee2254cbc496a94adddc2f904bacd83ef717d382ecaa284c051de425c427a2c075359bb03c88a5a717154c8239619f71cd2ffe6bbf50e6f1f74047", 0x7a}], 0x5, &(0x7f0000006540)=[{0xc0, 0x0, 0x8001, "5f698faec1793fc1a1950f3f83d70e84fe65f7a28e7d3c05c33a52cf29b7950650aa3bda75dd552767a2bc1fcbed695870a00f123d43afdd862c14a649f9e330a98e951b7100b6595eb6c8835cb622fb8c543620b36896333056c437517dadc2d09c5a63b36b4aaebbb7d93aef397ae5bb76b6c102efc58836b55e401a676567ded736d7d697455867b64da1ac9cc52db22b9eabf0471fa38f669616dba82e0c60406eeaa7a66e0b6b714303a40090e2"}, {0xc8, 0x0, 0x400, "68417117b60318827d077af7d9fc1213e0639fd63e60c806a2e305f21eca0b85717b1df164168d4b76235fd344d5202160cc564c468ce4b5207d7c529e9a097a337ab6440513dbfe2c59349897b527294203695194547db5ad414b7720ad36968c5f119f6b9718ee4170135a648bfb7fd81cb70227c50b334f7f7be03ae183fb0c1dbebf2f4809c414ce0e3db0354a6e0d6d019b7a52aedebd55bb747738f7793419734095d05d8b88791dae9a87810e21"}, {0x48, 0x13f, 0x10001, "a0444a08e2997d7772c31aa7fcdb3a46dfef5d3c9d891da4ee102bf628264a6cae8394e7798cf9c71f9a8c9ac9fa67c920bcfbfbddf248"}, {0x28, 0x10d, 0x2, "5e2a38522a60a0cd900ba774420a01b8672d8899"}, {0x78, 0x119, 0x400, "7f26fd283c09d1433359b3be2b0a91462702168f942140ad76ee7e19c5002feeeef367ba37afb7c8d7e8bda90c755f4ba8e5e47641d0d0993e87b909f2eed8adb42f70840d01591a8a6f3880b98337875da5887b3db36813d3cf9a27acbb61c25f193c118e6c"}, {0x70, 0x101, 0x8, "04afb7708f4edb3c6e090e93018915a19fb2fae4e25da036957d160c4737fd0c28f83efbc8ff1906b52372d4da5138d85e25eb663450ad67a4c64a31308ce04ea0f9b4ea18f5d7c026504a46bca22533291099ecd2b8fa1d5a486ee1bf"}], 0x2e0, 0x48000}, 0x8}, {{&(0x7f00000068c0)=@can={0x1d, r8}, 0x80, &(0x7f0000006980)=[{&(0x7f0000006940)="eb638f9319415dd2", 0x8}], 0x1, &(0x7f00000069c0)=[{0x98, 0x3a, 0x5, "1fdccd286542525dd39332529cd32d51f1e7c2c049d406b2c052874285793cc7aeb8e25fc11c6900bfd049aeae5cd7512fa9d0aa6f124de67602acfd66f4484ac7733a99cde9568daeeb14f77727f1074c38547abdf235a028ec7433d4f261123c58a9f0bb877812ae08ebfdf1320be902bd87b7e5136972a109c3936ebca70fd506bf35bd438c7f"}], 0x98, 0x24000040}, 0x100000001}, {{&(0x7f0000006a80)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x3, 0x8, "3da99f0dcf41bdae2cc4e5fed68694b4c90f27cfa46247cb8f0eb591d180665bf3c6f642247a6d73a7135d11f8db4cf280c96b7f32dc02cfe09045962cead6", 0x1e}, 0x80, &(0x7f0000006b80)=[{&(0x7f0000006b00)="8662d553adc03e390dc904587b0baae9ec889e984ad3f64eb0af00e1677aabdf969b4deb7e828bbbb19e266ebb4e6535cdcb0475fac6ec507731c82bf823730f4e2a675cd71e13", 0x47}], 0x1, &(0x7f0000006bc0)=[{0xe0, 0x101, 0x9, "cdb0398bdc408df8bc0dd5e93c3480f9343aa6ec13a5c8837cc72a0203c8f5320f892ad6c2b5bbb76700a170a534a0e9d4c0eb7b30c45a72b41b87ed3ad43e8c414d5cc0c828ab1c3a3322a48b859ae9b8761deeab06260b1d6c511d0b959d72840030b4d61a10142f50f4c2fd840634ee15f64987bce99aad4ec540d10c896933ef0c6a871dca6bafd9ca8844a46cc5a432a7dec79d5800efef801f426d8dadc98083cdb59d2b5927916b9911537c48340ce05d1b62fa951c7ae7c365bd1e4788269df47ce05e41f314f268dd63"}, {0x50, 0x0, 0x401, "aaf14f99451ff8faa0b661e18c07961409fc53a4a6db81687bdffead303167c00d10a62c5e72debd809e34f197d8d9e883215f6b9e87e0edaa7e61f11e"}, {0xc0, 0x13b, 0x1f35, "7a44cf4f6d877c04bce1c86b8998de1fbc76384a4f1f020cf2187e9195ea431141e8b6c785542f1d8954b488f68db27e39ca25471a1bb277a136f1cb98ac9d3cc7340ae085f1fef6afaedda9206f5e9322c2383bf1b32f90ef36ac9cae2f9b255b3cb71258ae8db3993e39ae4227cbaa495ee3e04222d44358745b5df4829c3367ac837fd8094cdeb90fe32ff121680b1b34ad7c61339523a49013b3ae8a580b99a3ebbba572928104455f"}, {0x88, 0x10f, 0x20, "999bb5676d868769c7f362255fc340587d0af27c02546155731646e6fe22843621179565b518f4acb29b995ad8edb2c048316b41dc6dff61dd32648ecc4957272679387d75b0a1ce93cc33caeb061cacafbd699d8821e786d2e9001db4a355470932db8e58da0f0fe8e76e5bbd5f6d2d734f"}], 0x278, 0x48010}, 0x2}], 0x7, 0x40) connect(r5, &(0x7f0000007000)=@nl=@kern={0x10, 0x0, 0x0, 0x1000000}, 0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000007080), &(0x7f00000070c0)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000007100)={0x0, 0x7, 0x5, 0x6}, &(0x7f0000007140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000007180)={r9, 0x8}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00000071c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000007280)={r10, &(0x7f0000007200)=""/121}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r3, 0x0) clock_gettime(0x0, &(0x7f0000007300)={0x0, 0x0}) utimes(&(0x7f00000072c0)='./file0\x00', &(0x7f0000007340)={{r11, r12/1000+10000}, {0x0, 0x2710}}) 2018/06/03 18:43:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x900, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) [ 411.865413] sg_write: data in/out 2037672270/729 bytes for SCSI command 0x0-- guessing data in; [ 411.865413] program syz-executor6 not setting count and/or reply_len properly 2018/06/03 18:43:34 executing program 6: r0 = epoll_create1(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000002c0)={@local, 0x0}, &(0x7f0000000300)=0x14) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6, @in6, 0x4e22, 0x0, 0x4e23, 0x9, 0xa, 0x80, 0x20, 0x7f, r2, r3}, {0x9, 0x100010, 0xd, 0xffffffffffff0001, 0xfffffffffffffbff, 0xb5e, 0x7, 0x1000}, {0x4, 0x1, 0x2}, 0x800, 0x0, 0x1, 0x1, 0x3, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x2b}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3506, 0x6, 0x3, 0x1, 0x6, 0x6, 0x9}}, 0xe8) r4 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0x1, "a5"}, &(0x7f0000000480)=0x9) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x1000, 0x6, 0x3}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000540)={r5, 0x9, 0x6, 0x1, 0x7, 0x1, 0xfffffffffffffffb, 0x7, {r6, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xf6d2, 0xffffffffffff4900, 0x0, 0x1ff, 0x2970}}, &(0x7f0000000600)=0xb0) r7 = epoll_create1(0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r0, &(0x7f0000000000)={0x3}) epoll_pwait(r7, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3029, 0x200, 0x426b, 0x8, 0x9, 0x0, 0x20, {0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @empty, 0x3}}, 0x7, 0xffffffff00000000, 0x401, 0x7, 0x4}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000240)={r9, 0x6}, &(0x7f0000000280)=0x8) 2018/06/03 18:43:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x19, 0x400000201, 0x0, 0x0, {0x2}, [@nested={0x38, 0x0, [@typed={0x8, 0x0, @str='*\x00'}, @generic="b272dfe8be05b4f786f37401eadc21051343ef2a953e90b8116afdc68efffab043878616fc27f49d63"]}]}, 0x4c}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x290200, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x5) fgetxattr(r1, &(0x7f0000000140)=@random={'osx.', 'vmnet0wlan1^selinuxkeyring]]security[\x00'}, &(0x7f0000000180)=""/34, 0x22) 2018/06/03 18:43:34 executing program 2: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000001200)=ANY=[@ANYPTR=&(0x7f0000001140)=ANY=[@ANYBLOB="b95fef21093af6a91fce47c672ac8a0e0b2388d9f513921c304f9cf96050f5a63d2c20bee0fef8f0dffaf82d272d0ec5bfe93a37d868628792dd78e2dff7a06e584e05aa90f11035e17f698b66eb2595c26e029156ecc3d90c5998861d1e702d118b82c30d104d82e03aa9b9d9242c2ff478fbf7a16c69093d5bb857ebf7a6f0d153ee0a3235af84192985307d686adc2bfd07fd0975"], @ANYRES32, @ANYRES16, @ANYRES16, @ANYBLOB="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", @ANYBLOB="d245b72821476dc7befebcc82a0c2e2a1d930b3521893e056fddd96df028116ecf6fd1df50de93e65dcf6f7c1a7e45baa373ec0515ec4a8e7a4437aedd47be613bb6e9a23e8d6dfb0e99a7b7717dcae84f442bb9c602d400f5e01f106f6ef5b277dab81c34309fc0ccfc25c357adb977425561dbe7ff77e74e3c"]], 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xdd, "ca4b12e864de73d9dea430a66f09642aa812d9f274e23bbcc513fd7f7bb3f813c9dda04b685c20c27682cc5dd0aa4db89f5ddd695fdbf196babfec6ad05e92f2b5331bf636e545c005e655efde705853e1f4d884d4fa66be29af8c52ce3db481ae3f192c1d9b2764598d0dff097306041990fe4edbef6491ec8998824a0818fa4cb7458c05feffffa6e0d1e03b90494636073b131f3f27d6387aedcc30678a1dd2fbcb4efa588bd2b0709667f37c95eca6a0fb6211b36dd0f2ca411b303f313993e5f3c02147e701f19470c56c8fdcd81fbeb30470df45282edb886da0"}, &(0x7f0000000100)=0xe5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x4, 0x203, 0x7ff, 0x240f, 0x2, 0xc9, 0x5, r2}, 0x20) shutdown(r0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) accept(r3, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) sendmsg$nl_xfrm(r3, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xffa9, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/06/03 18:43:34 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x4e, &(0x7f00000000c0)=0x4) delete_module(&(0x7f0000000000)='cpusetvboxnet0%md5sum+proc#-#md5sumtrusted-trustedlo\x00', 0x800) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="240000005a001f00ff03f4f9002304000a04f51108000100020100020800028001000000", 0x24) 2018/06/03 18:43:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000140)={'system_u:object_r:inetd_exec_t:s0', 0x20, 'system_u:object_r:logrotate_exec_t:s0', 0x20, 0x36, 0x37, 0x20, 'unconfined\x00'}, 0x56) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) 2018/06/03 18:43:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r2, 0xa, 0x12) sendmmsg(r2, &(0x7f0000000000), 0x4000000000001c4, 0x0) seccomp(0x1, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0xfffffffffffffff9, 0x0, 0x2, 0x1}]}) r4 = dup(r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x7ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, @in6={0xa, 0x4e22, 0x100000000, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x100000001, @loopback={0x0, 0x1}, 0x4}], 0x90) mq_timedsend(r4, &(0x7f0000000080)="7d0617acd7bbb189de859542d33b82228e4f32114a73db0207113f8d07e15d2db7b0dac1c258a20a4dd3a4dd9d2467f6ca1513db28ac04b5fd27d415ae9b0fb4577963824ad63da71aa8698dd81b2c33b3c177ad220ed8a1ac313f85dbe9785031b1521bc95764e65b983be8de9fc926e193eb2b2d725a2308f080", 0x7b, 0x2, &(0x7f0000000100)) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0xc, &(0x7f0000000040), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x2069) connect$inet(r6, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) 2018/06/03 18:43:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ff1000/0xe000)=nil, 0xe000, 0x8, 0x13, r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30c) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000024000307000000000000000000000080e047218b"], 0x14}, 0x1}, 0x0) 2018/06/03 18:43:36 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) r3 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r2, r3, 0x21, &(0x7f0000000180)={0x21, 0x3ff, 0xf9c, 0xc37}) truncate(&(0x7f0000000080)='./file0\x00', 0x10001) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='tem_u:object_r:etc_t:s0 /usr/sbin/ntrd \x00\x00\x00\x00\x00\x00'], 0xfffffeff) 2018/06/03 18:43:36 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000001c0)) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0x0, 0x0, 0xfc}) ppoll(&(0x7f0000000040)=[{}, {}], 0x200000000000029e, &(0x7f0000000080), &(0x7f0000000100), 0x8) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000200)="7bbc1a392f4cdfa929fc7d4e9827fd3b348c2c1af8dd4595ab4a04b0e60804f1b1df9d63ab15061cf6dfc5f2c704731e9746156dfac29ce323d879f7d1a0664007ebaa7ba83df776b02d78a416f3ba94b1bf78a906337f5d059aebf29131d66bb7fa3abfe5ff7bdeeecea0c9a16f55398be5d6ec03a6638ec194fdfd42c53b69944aaa9405f02c9360323654", 0x8c}, {&(0x7f00000002c0)="b11b3d35bca8c2edf60397f5", 0xc}, {&(0x7f0000000300)="e885727b70af2e60add30ddf6e3d907ab3d70387a8781f4cf8e7dc0d250381e213f18a9c6c0f9f1b9d82b293c858", 0x2e}], 0x3, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000840)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xffffffffffffff81}, 0xc) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') 2018/06/03 18:43:36 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="a00020fbaa000000000000000000000000000000"], 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = dup2(r1, r1) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000140)) sendto$inet(r1, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x24e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000180)=[{r1, 0x4}, {r0, 0x8080}, {r0, 0x40}, {r1, 0x400}, {r2, 0x1}], 0x5, 0xdbd3) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000100)={0x8, 0x3, 0x8}) 2018/06/03 18:43:36 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000040), 0x1000) 2018/06/03 18:43:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = accept(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0x6, 0x5, 0x400, 0x286, 0x192099473f676dac, r3}) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80}}}}, 0x32) unshare(0x2000400) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x10) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000200)=0x3) getpeername$packet(r1, &(0x7f0000000040), &(0x7f0000000140)=0xffffffffffffff08) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x200, 0x20a, 0x3, 0x3, 0x8, 0xfff, 0x10000, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r5, 0x47, "ade7a69a3c6286b41a0c098431f2f4498eb0be33ddb5d9f9c37482d9a44b47e4bb029d24b05f8ebdecc87352cc3dbafdf9bd99352e684f40f3c35c54a6212bb4a33850c5bc9038"}, &(0x7f0000000380)=0x4f) 2018/06/03 18:43:36 executing program 1: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000200)={0x7fffffff, 0x1}) connect$bt_l2cap(r2, &(0x7f0000000240)={0x1f, 0x2, {0x8001, 0x9, 0x100, 0x3, 0xff, 0xbe3}, 0x7, 0x1}, 0xe) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000300)=0x16, &(0x7f0000000340)=0x4) sendmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="cd2e4c90452a9398531794705bea58134fae5b82cc1bb1ce06a8c6b8f7120f60de594f21961ecde89cce6270c6b00e59b3d61c5039c77e24d362af418271730f8314e3f6ea9cdafc5bf081b5c8f7b3186f64ffe4c6765661156282225de6512715d204167e6333e20dea95a44aa8b8660f75b546e49653027d8c980a73f8480aa71ce127b0941df044b67e97f0110b5838c689da504be401b9cb3eb8e906bf758394307546bee53b842054", 0xab}, {&(0x7f0000000440)="d61cd5bf2806bd17e4f117371e3e0f39e837e138d524741bd6add36611e364c430b96c238a273aa4f56607b3a14811066c0bb6de3ed01b669b2f1e3fbb6b419b64a32b32b1825737b39fb0a00c2b8ec9ea1f8e1b26eecdbea6cbbfcc6c693bb3d49c613064330ea64b7b40e0a9922167855780124e67820e0b26748b6d38776740975effac151ee85d8b816d757fcb618022203f29df4747cc2fd524cb81baebc64968f4d0", 0xa5}], 0x2, 0x0, 0x0, 0x4000005}, 0x40000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001fc0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000020c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000002100)={@local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff1ecb, 0x4, 0x100000001, 0x100, 0x0, 0x4000020, r3}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x81c5, 0x4, 0xf3d, 0x400, 0x100000001, 0x80, r3}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002200)='/selinux/context\x00', 0x2, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000002240)='/dev/snd/seq\x00', 0x0, 0x82100) connect$bt_l2cap(r2, &(0x7f0000002280)={0x1f, 0x80000000, {0x2, 0x5, 0xaca, 0x9, 0xd18f, 0x26dd}, 0x40, 0x100}, 0xe) quotactl(0xad, &(0x7f00000022c0)='./file0\x00', r0, &(0x7f0000002300)="8d10a878506f889f9e3dc1361e5de631b87b1af43d90b6473dff9d0ced47b7c627cd3d89cac32af6c2dc2d9b8136dc68970a3b27bf84572c8ba43731e553191736423bb33b5b096fe9319dca51181901823251adecdd062048bf5facb9371d21927e8e860a6ec53a012e2bfb983e9973f5a18568ba74b2c02430392ec9ba922932f57eea441061d6f8ad2ed775eb8fb3d07692b7b0c74a1d672c0881eb6fd0189a6185ca2471971e4c67ee8998d479dd2b20b9d7970ce0e151d340edf8316baaed2c8df4b14a34e5f633402a848314") getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000002400)={@multicast1, @loopback, @loopback}, &(0x7f0000002440)=0xc) delete_module(&(0x7f0000002480)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x800) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000024c0)) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000002500)={'vcan0\x00', 0x1000}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002540)={0x0, 0x5}, &(0x7f0000002580)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000025c0)={r5, @in6={{0xa, 0x4e23, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, &(0x7f0000002680)=0x84) uname(&(0x7f00000026c0)=""/50) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000002700)) chdir(&(0x7f0000002740)='./file0\x00') readlink(&(0x7f0000002780)='./file1\x00', &(0x7f00000027c0)=""/160, 0xa0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000002880)=0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000028c0)=[@in6={0xa, 0x4e24, 0x10000, @loopback={0x0, 0x1}, 0x86fc}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in6={0xa, 0x4e20, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e21, 0x1f, @empty, 0x40}, @in6={0xa, 0x4e23, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x8c) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 2018/06/03 18:43:36 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000800)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000880)={0x0, 0x0, 0xffffffffffff95aa}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000840)={r2, r1, 0x3}) r3 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r3, &(0x7f0000037fe8)=[{}], 0x18) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000440)=0x2, 0x4) sendfile(r3, r3, &(0x7f00009bcffe), 0x2000000800004c39) sendfile(r0, r3, &(0x7f0000000200), 0x80003ffd) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="aba552a741725628f8ffd2787d17488a", 0x10) readv(0xffffffffffffffff, &(0x7f0000000080), 0x0) init_module(&(0x7f0000000300)='$\x00', 0xfffffffffffffc96, &(0x7f0000000040)='/dev/rfkill\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x100000000000, 0x0, 0x0, 0xef6c, 0x9, 0x7}) ioctl$KDSETLED(r3, 0x4b32, 0x7f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xd) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000400)={0x8, 0x5, 0x2, 0x3ff, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000700)={0x8, 0x0, 0x1, 0x2f3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000740)={0xef, r6, 0x10002, 0x5}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r5, 0x3}, &(0x7f00000002c0)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000780)={'icmp\x00'}, &(0x7f00000007c0)=0x1e) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000006c0)={r7, r8, r9}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000340)={{0x4, 0x4}, 'port0\x00', 0x84, 0x28, 0x3f, 0x401, 0x78b1, 0x75, 0x8, 0x0, 0x5, 0x800}) 2018/06/03 18:43:36 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffffffffff81) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4000}, 0xc) [ 414.086216] binder: 27221:27229 ioctl 40046205 ffffffffffffff81 returned -22 2018/06/03 18:43:36 executing program 3: r0 = epoll_create(0x20) r1 = accept$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) getsockname$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) fcntl$notify(r0, 0x0, 0x284) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x102, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000280)={0xa7, {{0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0x1f}, 0x4}}}, 0x88) unshare(0x400) 2018/06/03 18:43:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x4, 0xfa, 0xfff, 'queue0\x00', 0x4}) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x9, 0x8, 0x6, 0xca, @time, {0x800, 0x1200000000}, {0x5, 0x100000000}, @result={0x9, 0x1}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x5100, &(0x7f0000000180)) [ 414.142099] binder: 27221:27229 ioctl 40046205 ffffffffffffff81 returned -22 2018/06/03 18:43:36 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000000140), 0x2e0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x1ff) 2018/06/03 18:43:36 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x9000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/162) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e21, 0x6060, @dev={0xfe, 0x80, [], 0x16}, 0x9}, 0x1, [0x6ff1, 0xd, 0x40, 0xd0, 0x3, 0x4, 0x9594, 0xda09]}, 0x5c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 18:43:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000100)="0047fc2fb0e565f78bd033c841395045d84df94b4324097000002b0dc24f74e4910d0ff5cd9afa18cc9d50848132da39399b60ccba4536679e61dfd8e215b2e08cd11e025eb3b204eeaa7efc6bea0135a4df1a6d1ff6874e92929cb027f2ccd45f4c37e166a7010c7c1c1454102453076690d78d3243b40d44c8892bd99fc78401506b813b4eec1a61f001a6b6714203c3e0cb82f3f9d872fdd941ca0a271f2207e37761519c378dbcd995c44942829214c33f9249e5bc8afcfe770e98") sendto$inet6(r0, &(0x7f0000000000)="21208cb90a7019b38ca0f8fa1c3481fee3b9ddbd80c2046486df1e1f656afc221adcd766b21919b4ee31495a7afd302b19ad1213d3e9", 0xffffffe7, 0xfffffffffffffffd, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty, 0x2}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000080)=0xfffffffffffffffe) 2018/06/03 18:43:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0xa0000000000, 0x0, 0xff, 0x1, 0x8, 0x9, 0x3}, &(0x7f0000000040)=0x20) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/03 18:43:36 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x10000, 0x9}, &(0x7f0000000040)=0xc) r5 = gettid() fcntl$lock(r2, 0x7, &(0x7f0000000440)={0x1, 0x4, 0x2, 0x7, r5}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x3, 0x100, 0x1ae0, 0x7fff}, &(0x7f0000000300)=0x4a) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000340)=0x7, &(0x7f0000000380)=0x1) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000100)) 2018/06/03 18:43:36 executing program 2: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) mmap$binder(&(0x7f0000b1c000/0x2000)=nil, 0x2000, 0x1, 0x100010, r1, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffe000/0x1000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil}) fsetxattr(r1, &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='wlan0nodevmd5sum\x00', 0x11, 0x1) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/63) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/06/03 18:43:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket(0x11, 0x2, 0x0) socket(0x11, 0x100000803, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101180, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/23) socketpair(0x3, 0xf, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x8000012}) 2018/06/03 18:43:37 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3fffffff800000, 0x8, 0x8000}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x8001, 0x1, 0x6, r1}, 0x10) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000140)=0x8, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x19, @mcast1={0xff, 0x1, [], 0x1}, 0x6c}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1d}, 0x22be}}, 0x3, 0xffff}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x702c}, @in={0x2, 0x4e23, @rand_addr=0x1000}, @in={0x2, 0x4e20}], 0x3c) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000440)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002900)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000004d40)=0x0) fstat(r3, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004e00), &(0x7f0000004e40)=0x0, &(0x7f0000004e80)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000004ec0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000004f00)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000005000)=0xe8) stat(&(0x7f0000005040)='./file0\x00', &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000005240)={&(0x7f0000000400)=@kern={0x10, 0x0, 0x0, 0x8100208}, 0xc, &(0x7f0000004d00)=[{&(0x7f0000000480)={0x246c, 0x37, 0x400, 0x70bd25, 0x25dfdbfc, "", [@nested={0x88, 0x61, [@generic="940c6e2b924ffe6363897766a44e88fe6e3ccac6a4524d3e270721a9ab23095c6bd142beed017ae32d8feba59510021d1040e0aa2a0bcc9799b22d7a66da3464e2decaa5e2471437ca340b245ae3840b73eaf002cff5b03f41cc71095d58c45756f457f73c73e4ba78053fc95ce7", @typed={0x14, 0x63, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="a8064ece85bfb6ead5f9070fc7f358cf46813089f90d2f224ce39f0ad7dde9e37d0f53657dbea44352bc1b5b75be38019c245b37701aecf402a027fbffeb0d9f15c949101ec2ab7e8b94f45da5a4cd27d3a37bf53fc6fc3e8d9ed6a7423870f2cd1cbafbb045c7d4e86337e84fa43dd7b6df54e05421292a08d992d653fe4fb54251", @nested={0x28, 0x70, [@typed={0x8, 0x2b, @u32=0x7}, @typed={0x8, 0x31, @str='\x00'}, @generic="cbde8a4037bfd7b4b06965ed34d8fd88141146"]}, @generic="bac032d65a5204a0e1171f14eab18a1ec1f780de03cebfd2a3668eecf9dc55b5206d8e8309c9d2c509d7597193d2ea88e3", @nested={0xac, 0x12, [@generic="a558436383a8335a36e073ce2c75d2499776339bdb4d8367cbba1c3c29c6109a26fa27b94837fbed2b0f9108df63fedb32efa24c0bd8bbb28f4dcc31b0c4422d05b1f554b733135dd28608a0e24f36d18b47e56e648e55921dfe9545d848e05eeef7dbb420ef0d5d956205be39bc6dc10f58d5f1c2b5faa715aa199125938b10d0ccc38bd3783cfcdf1bc66951", @typed={0x8, 0x70, @fd=r3}, @generic="ddde0b1c66a631f993", @typed={0x8, 0x31, @pid=r4}]}, @nested={0x21e4, 0x11, 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0x1018}, {&(0x7f0000003980)={0x1360, 0x3e, 0xa00, 0x70bd27, 0x25dfdbff, "", [@generic="fa79935d8383053b5e13f9ce39bb292c39861d2a1d46a0cbf4be0f3f7b950dd3b2", @generic="e23c661e6000ab2aa7393ecac359de7afb6ceecb0e668fbf6c92b899c9a084cae33c298d6ecd3a0b4f5fcaa7e3e3896f97ff30976644dc57f516253f9b9045938dd44f617a1b0527c438b5bb7749cd1df7b428283583916f52aa5a29683b63806211f14395b51ed1d9ffc307504e997891bbd3d1cbeb935beb49b25810dd72a9ca512cf56da163c1963a00025a", @nested={0x11fc, 0x51, [@generic="1f75dcac7917489ae595fbedf15f21a8ffec0525f1d31d4e301d7e8f96f74ab4ca3b92be4633262bf2ec93b631d75141e058d9486a5d4da93a32529da79a88b56d48f7e8853fccc3cf5577598e451b387d3ddbc9a4abd9c5955b39f9a89309816a77842a43435797778b583ef55b", @typed={0x8, 0x65, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x52, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0x14, 0x7c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="d893f10b2a2589483c80554ac35c32433589e3dc276a7f83bc1a9ae029f031bd0bda4e6c92a344c42934efe6f5b43ad265ec6255a8bfeb6d9678a4f304a42de2d1deaf748c42551796ff67dd9d31", @generic="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@generic="0f4ef3079f7b5027dde0449edaff5676205afbda520a2642423da1b9745e0e89240b123dcf70a4e31711f8bf3633df3a2777a92b297fbb0913ece7e04890aa30406962fafe02df201841e6a93f814e03dc8e18c882decf6b5759a0c00334d1e9c0831d99bae5b9", @generic="21cd302b388952d0b11e92d5d3802ffcb3d31caac7bf81b47085a41fee4fb6adc40c00a24a06c494dbf0de29d82f8a0397a06d20bd4d7f5436d388451a49fd4619be7ed584cf9c45b3eed727d8218a3b2bbc66af6f7938b29a74c87e54208062e29e6c19ee438fb0b9a50626b3e460d629bdaffc691e300b33ec213dd42b8ab24a68a61f94d1ae53c5448210a08c6c527f4d19bc1a28286ad5cd0475ce85415635e21ee2f44d4e2bbc4e6067ad6866"]}, @generic="50d3a394245ae219d25aaadc3707f62c00a80a3137d3eea7c426532babf5849f9646e7707d5c381a1af0c2428b68207aeecfb7eb53a653c55d9d38a9e642054759406e395ef9e423a638f37025f20f36e8723f04101e610e5ccfde3f2cd31449e1e663439ad214de45fe627f205679587e958e7b9f034bcc2363a2", @generic="ea07f6bc62687f08034737c9c10d3507164f2ee5", @typed={0x14, 0x6e, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x1360}], 0x3, &(0x7f0000005100)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r3, r0, r3, r3]}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r0, r3, r0, r3]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, r0, r0, r3, r3]}, @rights={0x20, 0x1, 0x1, [r0, r3, r0]}], 0x108, 0x11}, 0xc0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000005280)={'veth1_to_bridge\x00', 0x5}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000052c0), 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000005300)=0x7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000005340)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x6, 0x7, 0x4, 0x5, 0x20}, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000005400)={0x4, 0xe, 0x5bc, 0x8000, r1}, &(0x7f0000005440)=0x10) ioprio_get$pid(0x2, r4) getsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f0000005480), &(0x7f00000054c0)=0x4) ptrace$getenv(0x4201, r4, 0x7fffffff, &(0x7f0000005500)) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) rt_sigpending(&(0x7f0000005540), 0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000005580)="e4411c57997996cafb2ad81c22ee35df2ac5d449aa33d770de91c05ff8e1eafa21f5f0080a9b33075260416de15ee5c6b18722889df36c84f2f6940f5aee162b245ba531b4ea44dbe97673a592d9a9b33da5f3ad2c9f273336feca2057d22d5debd4c42891") 2018/06/03 18:43:37 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000011458c03920595fca01004000ac1414aa"], 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/03 18:43:37 executing program 7: r0 = epoll_create1(0x0) r1 = socket(0xa, 0x2, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/06/03 18:43:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000001440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb2, 0x2}}, 0xb8}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x208000, 0x0) ioctl$sock_bt(r2, 0x5411, &(0x7f00000000c0)="271450a8dcaa45195a0c4ed3160a2b6738dc7551dfaccd08b0e156e2d8dc69d88c7e8bd6452f1afc667f79") faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x8, 0x600) 2018/06/03 18:43:37 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x40) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000002c0)) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x80) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r0, &(0x7f0000000080)='./file0\x00', r2, r3, 0x201400) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/06/03 18:43:37 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000280)="e021a84f9c359a192579bd0312d5ee8ac6681f7ec0afe102a1bbbbbfd0388d47b59a06e05a06c65e35056b48364bc38e8a9539a4045604318e1ad4cc6eb364af340cc7eccc704099e227fc2844d6e1232e85386f9e5454bf85c833a315082b6d2f9ad4711a3e06a07d2b03f7509b21279e2363a3d96649c6b9dec8", 0x7b) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x6ec57e7a, 0x0, 0x1ff}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x1b}, r3}, 0x14) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000300)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e23, @multicast2=0xe0000002}, 'erspan0\x00'}) keyctl$session_to_parent(0x12) timerfd_create(0xa, 0x7ff) 2018/06/03 18:43:37 executing program 2: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x7, 0x40, 0x5, 0x4, 0x3, 0xcb3a}) getdents64(r1, &(0x7f00000000c0)=""/128, 0x80) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000140)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x14000000000000, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000200)={r3, 0x80000001}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000240)={0x4, 0x7, 0x1000, 0x3ff, 0x4, 0x20}) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x1) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r5, 0x3f6, 0x8}, 0xc) r6 = creat(&(0x7f0000000380)='./file0\x00', 0x0) ioctl$LOOP_CLR_FD(r6, 0x4c01) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=0x0) ptrace$setregset(0x4205, r7, 0x207, &(0x7f0000001400)={&(0x7f0000000400)="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", 0x1000}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000001440)=""/132) rt_sigpending(&(0x7f0000001500), 0x8) capset(&(0x7f0000001540)={0x20071026, r7}, &(0x7f0000001580)={0xfffffffffffffffd, 0x401, 0x2, 0x9, 0x5, 0x7}) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000015c0)={r5, 0xfffffffffffffffc, 0x1f, 0x4}, &(0x7f0000001600)=0x10) r9 = request_key(&(0x7f0000001700)='rxrpc_s\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001780)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x0) request_key(&(0x7f0000001640)='rxrpc_s\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000016c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', r9) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000017c0)={'ip6gretap0\x00', {0x2, 0x4e20}}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000001800)={{0x1, 0x3, 0x7, 0x3, 0x1f}, 0x5, 0x3}) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000001880)={0x0, 0x8, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000018c0)={0x3, 0x0, 0x5, 0x0, 0x6, 0xa, 0x100000001, 0x0, r8}, &(0x7f0000001900)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000001940)={r8, 0x7}, &(0x7f0000001980)=0x8) syz_open_dev$sndseq(&(0x7f00000019c0)='/dev/snd/seq\x00', 0x0, 0x400002) ioctl$int_out(r1, 0x5462, &(0x7f0000001a00)) 2018/06/03 18:43:37 executing program 7: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mremap(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000058f000/0x4000)=nil) mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/03 18:43:37 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x0, 0x2, 0x8, 0x81}) r2 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="dd000000001000722b60d94a5e553760080ea6000000fde92569376a528ef41c4e674cf5f600fc3656b5a0c49ed3d664bfe5a46702e02d7f31d2900ccee7396dd199fe39adbb200b0b6ba5ec0d8c6e66e2ba8721d17114e7d22f2aa1a4baf873014ce9ce917e24"], 0x19) renameat2(r2, &(0x7f0000000080)='./bus\x00', r2, &(0x7f0000000100)='./bus\x00', 0x7) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82899240970") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x43, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200c00, 0x0) 2018/06/03 18:43:37 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000000000000000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400007a00000000000000000000000000000000000000000000000000000200010000000000000000000000fff305000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xb0}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x82, 0x0) setns(r1, 0x32000000) 2018/06/03 18:43:37 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x5, 0x0, "06e93bb662a48cf8b6f5d4822147e0a6eae9829c53e38e59f0bf2544bcb59511685ce50b04a3f6fb2bdb42352d8445d654034abd49827c461c21464fd87ebc4910ef639d0bf0787e006aaeade22a2e90"}, 0xd8) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000300)) set_tid_address(&(0x7f0000000340)) close(r1) getsockname(r0, &(0x7f0000000280)=@vsock, &(0x7f0000000200)=0x80) 2018/06/03 18:43:37 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000280)=[{0x9, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"78aaabade9564edc267e0b66"}}], 0x30) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000002c0)={0xfffffffffffffffa, 0xa, 0x0, [{0x9f1, 0x8, 0x3, 0x9bbd, 0x7f800000000000, 0x8, 0x1}, {0x6, 0x100, 0x3, 0x2, 0xfff, 0x7, 0x400}, {0x200, 0x82, 0x9, 0xa5, 0x8, 0x200, 0x5}, {0x2, 0x3b, 0x59, 0x6, 0x1800000000000000, 0x220, 0x5}, {0x6, 0x7, 0x8, 0x6, 0x100, 0x1, 0x6}, {0x7fff, 0x7, 0x100000000, 0xc3, 0x5, 0xd65, 0xf32}, {0x2, 0x1e6, 0x3f, 0x1, 0x1, 0x9, 0x6}, {0x9d9, 0x8, 0x80000000, 0x5, 0x8f, 0x1ff, 0xffffffff80000000}, {0xfffffffffffffff8, 0xfffffffffffffff7, 0x2, 0x9, 0xd5, 0x1840000000000, 0x8}, {0x5, 0xfffffffffffffff7, 0x1, 0x6a, 0x1, 0x8, 0x80}]}) 2018/06/03 18:43:37 executing program 5: r0 = epoll_create1(0x0) r1 = socket(0x1, 0x801, 0x122) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 2018/06/03 18:43:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f0000000040), 0x146) 2018/06/03 18:43:37 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x7ff, 0x1, 0x2, 0xe, 0x4, 0x100000000, 0x5}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/03 18:43:38 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) recvmmsg(r0, &(0x7f0000004900), 0x0, 0x1, &(0x7f0000004a40)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') fcntl$setlease(r2, 0x400, 0x3) preadv(r2, &(0x7f0000000140), 0x391, 0x51) 2018/06/03 18:43:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) accept4$packet(r1, &(0x7f0000001480), &(0x7f00000014c0)=0x14, 0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0xa, 0x800000000a, 0x1}, 0x14}, 0x1}, 0x0) 2018/06/03 18:43:38 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{}]}, 0x10) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000040)={0x7}, 0x0, 0xfffffef4) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000950000)=""/128, 0x80) 2018/06/03 18:43:38 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000140)="af14e60b7ee5a1a300da2345336f4bbb12505fed78b37b95d348478144c7674e5f252a0709ab1e3595df727dc6208613780a13e9443a4f2520b8faa1a589251502aff142220270bbac3fbd6b9e9ed3578f17a38a98f16a931a3cd3fdfd230f5fbb97dc41905b489738d2e47faaf6aabb757b4dbab0a415041bb04949b959e74377f51ce7673be9f9f9703deb04f2d3391980c073224a29d3b97c2477cbd169bf59b4dfbdb01ae3a863ad149d3bd78e0a04d9e175530d836128dac19b745f26cf868915e89a71ac27b234db1c23dafee76accd5622628b8093d6274c24b8aa11daad25a1256dc1e405cc0859163d3d72602f725") r1 = eventfd2(0xfffffffffffff986, 0x800) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240)=0x100000001, &(0x7f0000000280)=0x4) write(r1, &(0x7f0000000040)="c3214f7a6b87ac72eede7d499c4c1a652c98e9f42712051114d45d407bb99992728cd78d0a4914baf664366bc4dea9c794a970fc9d45e92ec6b98ab2e5c2319b4a3be1109c5373a605aa408be9cc2dd5e07a587b3bfd275cc5cbb7d378b34b6ad3f1d9e3d7733f9b93de78ee46b7663a39c3fda049b14f1c5d6a3420faf3c0c4e6aca269e767aac386baa9066a4626ee66873212587ed01704660c3983a1b3717aa1943f1e2ff365804c8cf2b4daeb091815fd5ffd2d8accf7b5aa4eda3ac7e4", 0xc0) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) 2018/06/03 18:43:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="ff01000007d82c99240970") futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x13) tkill(r1, 0x16) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r2, &(0x7f00000001c0)=[{{}, 0x4, 0x9, 0x9}, {{}, 0x0, 0x1, 0x200}, {{r3, r4/1000+30000}, 0x2, 0x81, 0xffffffffffffff47}, {{}, 0x6, 0x7ff, 0x5}], 0x60) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/06/03 18:43:38 executing program 7: getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1, 0x1, 0xf5, 0xffff, 0xa4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0x8) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd) 2018/06/03 18:43:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setstatus(r0, 0x4, 0x800) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1279, 0x6f4000) 2018/06/03 18:43:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0xfffffffffffffff8, &(0x7f0000000180)=0x4) r3 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)) shutdown(r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) epoll_wait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0) 2018/06/03 18:43:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cfec7") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x27, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}, {}, 0xffffffffffffffff}) 2018/06/03 18:43:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") mmap(&(0x7f00002d9000/0x4000)=nil, 0x4000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) 2018/06/03 18:43:38 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff020}, {0x6}]}, 0x10) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) r2 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'rr\x00', 0x0, 0x6, 0x45}, 0x2c) 2018/06/03 18:43:38 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="05c1bd187b0ba472"], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl(r1, 0x2, &(0x7f0000000040)="0694f52ea63fdc1cfade3a37527edbdb0d6fa916c7f49393034732972ee81c57b53673f5f6fe0c4df834f845d63fae048b6c26c2e155a2237cd3d9d31820d40b5c2d26470c91d9825cb40540b699dfa3504bdb84d3219b23723d8777ae03e1c8377f3228d065685ce6429631d0d78755827fefa89fa3975ac04e98cf2186c91c53485b36b8aaefaa36f79d323175ac794396aca472a995dcb4ada8ae049713fbff50431ea63d8bd9ef12cfca779c7e7d19d490a12c32d8f1fac289c314d3c8c1e8da7805a0") getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) 2018/06/03 18:43:38 executing program 3: epoll_create1(0x80000) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='pagemap\x00') pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x200020) [ 416.890210] binder: 27395:27398 unknown command 415088901 [ 416.931497] binder: 27395:27398 ioctl c0306201 20007000 returned -22 [ 416.977984] binder: 27395:27398 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 417.068319] binder: 27395:27408 unknown command 415088901 [ 417.076157] binder: 27395:27408 ioctl c0306201 20007000 returned -22 [ 417.083976] binder: 27395:27410 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/06/03 18:43:39 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x5, 0x1, "882818b57cb626e22e2b1028017723bf42eaadfc6a213001b4a9b2adb51215493601e4f84d58fe0f17f7dd5fe743930f269faefe8863bf33fe09d71a5d9c2fdc", "81159624c7f4085b0509c3bcf3c59363bff649def25ba65e5cbd836ef8413a6db15e182a231bef512e367945a6d60ae65729da198f4609c9d394b0d1316e4276", "2fc531aad6570673a845b52648f8d0a915f21476adebb66fc2ed26578afea169", [0x8000, 0x52c3]}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x8, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000580)={0x5, 0x800e, 0x1000000001000, 0x9, r3}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000400)=0x8) timerfd_create(0x5, 0x80000) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$SG_NEXT_CMD_LEN(r4, 0x2283, &(0x7f0000000340)=0xc0) write$selinux_user(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="73b378e987c67ccc98c2d5701c0c468a12d3efd8fb079fd6b65cc9fc4de771ee9356c1a2733d910883db8cdaa40790e123ba264adf7aa547c02ce22601dac5de0941a966c49cdf5fdeda851168e47d173dbbe3704d2fa29e5c0243d3ec48a4d0665ccdf550cb5da4f1dd4ac6"], 0x6c) ftruncate(r4, 0x800007) r5 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000080)=0x6, 0x8) 2018/06/03 18:43:39 executing program 6: sched_setscheduler(0x0, 0x3, &(0x7f0000000000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, &(0x7f0000000180)="b1"}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0xd4, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)='^'}) 2018/06/03 18:43:39 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000080)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x365}}], 0x2a37, 0x0, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) 2018/06/03 18:43:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') getdents(r1, &(0x7f0000000080)=""/103, 0x67) fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents(r1, &(0x7f0000000200)=""/181, 0xb5) 2018/06/03 18:43:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000280)=0x10001, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r2, 0x20a, 0x70bd28, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x401}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x38}, 0x1, 0x0, 0x0, 0xc040}, 0x4000000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000080)) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f0000000000)) 2018/06/03 18:43:39 executing program 0: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2) 2018/06/03 18:43:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$setstatus(r1, 0x4, 0x280d) setsockopt$inet_tcp_int(r0, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) 2018/06/03 18:43:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') sync_file_range(r0, 0x3773ad82, 0x74b, 0x6) write$cgroup_pid(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="f9c3"], 0x2) 2018/06/03 18:43:39 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x188, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x98) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xa4, 0x4) 2018/06/03 18:43:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x9, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) r2 = dup2(r1, r0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000000)={0x20, 0x2, 0x7fff, 0x8000}) 2018/06/03 18:43:39 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x103401) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) recvfrom$unix(r0, &(0x7f0000000200)=""/242, 0xf2, 0x10040, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/03 18:43:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)={0x2, [0xfff, 0x3]}, &(0x7f0000000380)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x8) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000080)=""/42, &(0x7f0000000100)=0x2a) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000001c0)=""/223) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0xddd3, 0x4e20, 0x100000000, 0xa, 0xa0, 0x80, 0xad, r2, r3}, {0x3, 0x0, 0x2, 0x2, 0x7ff, 0xffffffff, 0x5, 0xffffffffffffff81}, {0x0, 0x80, 0xc396, 0xfffffffffffffffa}, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x0, 0x1, 0x101, 0xcc, 0x7f, 0x5}}, 0xe8) socket(0x11, 0x3, 0x5) r4 = dup(r0) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x24) 2018/06/03 18:43:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) rmdir(&(0x7f0000000000)='./file0\x00') 2018/06/03 18:43:40 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfe37) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) r3 = geteuid() fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x8, 0x400, 0x5, {0x77359400}, 0x100000001, 0x5}) accept4$inet(r1, 0x0, &(0x7f0000000000), 0x800) fallocate(r1, 0x11, 0x6, 0x10000) accept(r1, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80) fallocate(r1, 0x0, 0x2, 0x8000004) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x33f, 0x7, 0x3f, 0xdc19, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fsync(r1) 2018/06/03 18:43:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/06/03 18:43:40 executing program 3: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) prctl$void(0x1f) [ 418.312818] binder: 27422:27476 ERROR: BC_REGISTER_LOOPER called without request [ 418.450134] binder: 27422:27480 ERROR: BC_REGISTER_LOOPER called without request 2018/06/03 18:43:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', '}systembdev&ppp0}%]}vboxnet0user\x00'}) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970c5e7dd3a910cace5ff") r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000100)={'irlan0\x00', 0x5}) ioctl$KDSETLED(r2, 0x4b32, 0x1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000300)=0x200, 0x4) ioctl(r2, 0x8001, &(0x7f0000000340)="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") sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x800000000000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/03 18:43:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x20, &(0x7f00000000c0)="6bc6d42d7d70e2ae64d404cc229bd593e90ee7a4d6fe1f042cbd622b97e9fd0b10d99708d491781ac653d5a83fbc3c4f9facf37eeeb879dff9cb5becd986368c22867c989acda8f93e052aa725fae83b2e8024aa5d8f787371576e28fb7066fee088dbc5ed4f8203fc0b42633e59ad185c2f275a8efc05a45582b390df818bd905d6085aa98c4ca250e305657955dcde67c6ba8e3185a1d9b4f07e54fe2aec7b837705c3ff6b8b8d36e803385ea0") ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/06/03 18:43:40 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x1, 0x400}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) syz_open_pts(r2, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x3, 0x1ccdd8af, 0x1, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x80000000, 0x7}, 0x90) 2018/06/03 18:43:40 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write$eventfd(r1, &(0x7f0000500ff8), 0x8) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0xd3, 0x8, 0x40, 0x401, 0x9, 0x3}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/06/03 18:43:40 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001680)={'security\x00'}, &(0x7f0000000580)=0x54) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) 2018/06/03 18:43:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b79000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc5600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4a5) shutdown(r0, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x4, 0xf2, 0x6, r1}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/06/03 18:43:40 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x80000001, 0x4) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x2000000a, 0x8004) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x1) shutdown(r1, 0x1) recvmsg(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000002500)=""/153, 0x99}, 0x101) 2018/06/03 18:43:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl(r0, 0x2, &(0x7f0000000140)="810a314ea4c563272ef6b84852d8e407b2b542a511eec6ba4594af19034c49ee176630fca6a130d55f30258a7707df9a82b55d1ef10580178117a6b339839df4282d35fb11637f7c0adb4744b8464aff739e9ee872ff821d4dd2dd1ca12b1b4e2677edd90cf1061649591fe40a8344d431d6b399f881e2bd2fbc72fffa8b4a712b6b920c89eeb50d36717b8f0acf0146") close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_linger(r0, 0x1, 0x12, &(0x7f0000000100), 0x8) 2018/06/03 18:43:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) pselect6(0x40, &(0x7f0000000000)={0x5, 0x52cb, 0x8001, 0x3ff, 0x10001, 0x0, 0x7, 0x20}, &(0x7f0000000040)={0x80, 0x400, 0x3, 0x9f8, 0x3, 0x9, 0x0, 0x6}, &(0x7f0000000080)={0x66ca, 0x800, 0x3, 0x0, 0x6579, 0x6, 0x10000, 0x5}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0x7}, 0x8}) 2018/06/03 18:43:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x13e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendfile(r1, r0, &(0x7f0000000040)=0x49, 0x8001) 2018/06/03 18:43:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00000002c0), 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0xfffffffffffffffd}, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c653093ffd639824057c726ffe3e18ff1480a"], 0xb) 2018/06/03 18:43:40 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x14052, r1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x1) syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) 2018/06/03 18:43:41 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x11, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x2, 'teql0\x00'}, 0x18) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) 2018/06/03 18:43:41 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x111001, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000427bd7000fddbdf2501000000080003002c0000000400050004000500fcff030002000000"], 0x2c}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0xc0189436, 0x7fffffffefff) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) socket$inet6(0xa, 0x3, 0x7) 2018/06/03 18:43:41 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x51, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x163}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') 2018/06/03 18:43:41 executing program 4: r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioprio_get$pid(0x0, r1) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/06/03 18:43:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4400, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) socket$key(0xf, 0x3, 0x2) 2018/06/03 18:43:41 executing program 6: r0 = socket$packet(0x11, 0xa, 0x300) socketpair(0x2, 0x400000000001, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x12) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/06/03 18:43:41 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$binfmt_elf32(r0, &(0x7f0000001140)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0x8, 0x7, 0x3, 0x9, 0x2, 0x3e, 0x1ff, 0x295, 0x38, 0x82, 0x3f, 0x8, 0x20, 0x1, 0x400, 0x3, 0x1f}, [{0x4, 0x6, 0x0, 0x4, 0x4, 0x4, 0x2}, {0x6474e551, 0x0, 0x401, 0x6, 0x59c, 0x7, 0xc23, 0x3}], "b5300a0bc55afb7c6f327669f97092b0fa4ed234eaa56d4e1ed9487224a5d5936609b2c19d6db93bf9ef71743c81098f01f04612b87707bc1bca40afbabd4f21aad9aa685cedd36e8564836c70308810c70e1afe2caee8c54557fba97dc705fbea0ff383a422c3d5122628d5c41338ec8678a2eecbaa207e67e7a84819e9967a2713acb5c8610eecaa37f648be6e9068b2f3d682663dfeb0aa70ecbbe04138762ebe337cb72d5e9b658cfaad048b94c3094ad5132c3f4bdab302ba80d85666f121d46ad8b5bec299e02cc85e719451bc86676ffbfe92c5203f11e7bb20e0ecec1366dc4152d7a80e3537db88b06f9a0bc772b5", [[], [], [], [], [], [], [], [], []]}, 0xa6b) read$eventfd(r1, &(0x7f0000000040), 0x8) read(r1, &(0x7f0000000140)=""/4096, 0x1000) r2 = getpgrp(0xffffffffffffffff) wait4(r2, &(0x7f0000000080), 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xffffffffffffffd8) 2018/06/03 18:43:41 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x20) 2018/06/03 18:43:41 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt6_stats\x00') sendfile(r0, r1, &(0x7f0000000000), 0x68) exit_group(0x3) 2018/06/03 18:43:41 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r6, 0x29, 0x8, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r5) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") tkill(r3, 0x1000000000013) listen(r1, 0x5) sendto$llc(r7, &(0x7f0000000000)="cc9b72ded320d8d61fb157b62e3fb9a41e5514cb194010fde6867e0d6b48b7208aea28e71db41a20ed0ebdbb950ef4a89598f36561675ce8f1951243db950c73dedc4946b2b17750c4129fcdb5faf81c43d772f56d16f2e667d601b231e12ad9fba48764564917ecfe6fe7aae0625abe5e8e9d09f4d4ae70a5945b746072c2af46", 0x81, 0x800, &(0x7f0000000100)={0x1a, 0x31f, 0x3, 0x5, 0x80000001, 0x100000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={r8, 0xc935}, 0x8) 2018/06/03 18:43:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0xffffffff, 0x4) ioctl$KDMKTONE(r0, 0x4b30, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) connect$packet(r0, &(0x7f0000000200)={0x11, 0x11, r2, 0x1, 0x57, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) r4 = getpid() tgkill(r3, r4, 0x2e) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x6, 0x1ff, 0x7, 0x8, 0x6, 0xffffffffffffffc0, 0x9, 0x8c, 0x24, 0x3, 0x1, 0xffffffffffff6805}) 2018/06/03 18:43:41 executing program 4: timer_create(0x0, &(0x7f0000000000)={0x0, 0x31, 0x4, @thr={&(0x7f00000000c0)="13fd237348ec394c5aa4e7da02c5f378a69f3ff8e76eb69244f5413ba3428051f196b6b28af3e05e92d6aaec7664d31ffbc0fdaa11e32b4ffc81f94c8016f34b86b938a668ef16340846e614af69a90f55f995b863b8aadc7638d8c9", &(0x7f0000000140)="c053591b373fe890af76ae5f3f73848ebe2f101d61f448bae0ece094e16cc43bd056fb2738e9bde641c4308a5ee0e6e3a0f3aee3480369f8ad18dd8ec216da97844f499218d998f799697abc1942c6e7db445074a7695a9c1be73b984c6dd1"}}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) timer_create(0x3, &(0x7f00000002c0)={0x0, 0x25, 0x0, @tid=r3}, &(0x7f0000000300)) timer_settime(r0, 0x1, &(0x7f0000000240)={{0x77359400}, {r1, r2+30000000}}, &(0x7f0000000280)) clone(0x10000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getpeername(0xffffffffffffff9c, &(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/06/03 18:43:41 executing program 3: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {0x4d6}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x15, "cd1c695fe14d3ec88cf2560ed9db7b0cb5954fe556"}, &(0x7f0000000100)=0x1d) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0xb1, 0xa9, "70977eaf450bde6fa1d365f41a00f5789ba5dec7d7844d68e506c42726b4d5361aacab0b31408802d664e31e862fb2d2390d1d3997da8c4785289994230085f28599820db5dfda2f648c28a72c1cdab458b6853534df540ad48598fb2b7ef488b527417af667b9f60a30c19d9e7a7ffd87dacc16af50bcebafcaebacc1e684bfd4891a8dc9483169b2f7b1f94d5590c3ce6daf6bb79e73fa6930d18cca0a9dbf5529a90a49fd0c60c9"}, 0xb1) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control/file0\x00') unlink(&(0x7f0000000080)='./control\x00') close(r0) [ 419.568956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12320 sclass=netlink_route_socket pig=27552 comm=syz-executor2 2018/06/03 18:43:41 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r1, r0, 0x1ffd) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7f1e6df8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x8d, "2fc4d2bf168312b6001555e7a707219e542c39e972000a34387f70a69799b4516e6aeed2f63484e1ac15304f42746181ae2ffafb1880ddff78187ab532dc3766064407f8bcc0dff5f2b4119db76cb6dac5de97e80b05c491db936709b14b703a61eafde2f65b31726e3330afbe5a330217d5a0c9657dc5607263de2c073fb6c934c0112397757230115b30b137"}, &(0x7f00000000c0)=0x95) 2018/06/03 18:43:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000012c0)={0x4, 0x0, 0x1c3ce7fba9c6855a}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000001300)={0x2, r4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0x1000, "1decca241f6687fce85683ae1efc7b47a28c4fa9bf916d7ad4403d2dc2f5b4e7c0ab9ce7bad8751953f563dfa334f6df8f498e411b3706333cde0a1b9b15f2a0f51a026838817804f3fda2e3fb87c75715da76482004438186e726797bd395d91172cdb6360668e5e5fd74c6ae24f492ecdd1b728169ae2241e492e8970baa83b33ecb718e4ca1bd08f017b22b70e89fef94397060a8b3fce0b28f90485deddb279d05d3f1776413a99f7552669e92821412406bbe91360e8198dd90544af2bd0dd7bb9d05b97b2ca153f799db29930cb46aef0df1323e7caab74eb25192ec02ca1136341001149da9b01039372ccfa8f3f9d64e1f8ed65fea89f8ea94b578e854c476c5f50990c9a6dfb8db06ecf9f5cd8fe03b1c86f3d23b58b7ef07c30e847aaa68bb2695582ae1ec68647ea138f44e94e0bf4209aeb949bde2b25f4475271cbffd48906a6221963f399b9ca5474144ba7d2a962e3ac057cce1a996b1ca6c6804a0318db5b35d85d3301491e103917fb3a3a215672cf35cecdd0f4864811383f25d32f49810625cc4828711c540a69417bd477b6a94e6754f3a1725ca0fd111ee1656bd3286d09d0ccdddb7bf4ac6e818a31b1d4a96491e2de449843d512c7a96f5fd9a7a0336090de24ebcbfdcff46fb8dc8d476340b3671553d4263b20893aa79c4a1f10878ffea0f15d95175cd91bb5a1c90cfa007355567032321b292c6afd70175ad0322da0d1009e61e82a945d268dec989b7a8588bcc75f77448813dfe6c9b3301a83d0e47007a85daea47726643880540f1de8d027ebe98a27c0145e55ac3b08050700793bf45deb9019950f41721bdbef215cde7610dc6ca6b652d0edf9c911e2b2217da7a00a611f86cf9b8ad5fc2fa2f889ec301f30946c8c33d1c9b5e7b8b807fe9bfcc81433f44115d12337969facc4d4067e01d9c036535c1977ff6c8f46f88e31832359eed2125ab8836375a01b30cb7c48548b14c995c39b5ceda22862f7b4793f3926d78cf3e0995087667489d451b9cf6795a6743903d126c1b1576333dfb4e2380ae2b03a19ccc1bd96d55ede82b8e7b5773c62c9c6b978f4b93f5e34aa6aaa7cea2b6a3c7a4071a9693abbc85bbb89d6553d9db8f81006f6d9845b658fc5024a79f8b80fdeb2d0c5dcd727d53f45cf9510c71dcb559a89b548919de9b8f9d3bb6ea684a6ffa1b347a5287e03bfaff7d54fb56a2555ec7b90d2a4e8798f486c267f9c0c038f40e4afb2284f0677bceca82c3b59672176173d4f51a25117506277f94413b17571edbde672944ca3dcc712bc5b96660d05b5ac4e3cb1b628d79027cc3e445a9f03ec1162402b5c654c5c1c9e6685989294cb9c4ec0e5e38e0e8d8172ab4de1910dc58e4414e798c6824a23cf7ef8b523066c8fc0f77aaf90a9d23073e9b0dd7a8fb59e886aa5ca98d3565494abefc158fb322d80bf3258bf5f96c3217bd8d15b50fb2ac952a3f01778af42b0cf3e21e5d9904b51196e2c5929e075a2530d8228b0ec944e3cd50edca518d660b519313a864f2ad4ed5eb7d3e0472d3a2823f6e70b3c52c232a2013f0f7a15fd79dfa111fd21da92755a9ba480b0964727e00e727c6a58396e1f7e024c1fbbadb4241fe3760aa7efccbc1feae7b49505cadfc08d95be97815e7f9b313f4c5c021114380fcb2e18c5eb89a4b5dfc114fe5c652b754e87c1782d5e1e94aee86c9472e4973b8cfdb52355025cda1cec668dbded55342d6ac7cbe1c96fcfbe1dbe15df2781b35ab3bd36fc1ce634b34a5e67b3b01e96463e032f7dcc5eb60eabbc00ba4d1cf6f27f122ddf53240c1c06b04366ce3a89dc5eb7dd9bf00dd4f7b421d7fb119c6cb84e9d533c5a686956b1d62a4db32ebb465106cfdaedcfd62891761c168c01634f82adfba170b4b3bedd23c910ef32fe0c33e60033cbe160cba5be599cf1faa0500fe58220674c7be98c644167b649e183a68b055e4da6572e6715d3d4d0e81e897343ec84d3af33048689b455c402d2b43be77f07a1fb65ba8cd56c1396255b174af7392f38288504faab0286c813e9c312c33133ef3954bdb500da6871cb07f0ef5a7660a6ed56f0c56808907673d8103cafed725b7a09b6c518a1d7151ecb4b5aba196e42d0b03236070239809d0391189a2fdb48b0b2fbd606a9fe29bd244bf27c3fd133e526563667ea4504dc10d303e162592bc86068389516d90f60cf45789d78b38f8e0c527926cd25dca2aa224682a24ad510eaa38a81552302e62527c621fe4a8a8e69b859056fccf4069118de1b08917c09880a1361cfb8e2382e3029c495329c7b41078ec73a326e5d4bab8ad94836108ec52b3c4d238f99ac2381def7a4737a96d037a40968d156f9990b1dc180b193a0444beaf74edd970e8911ef10d4ddcf85ebace7b70d901a8d30976a0d29eb3077380f2af824d237da010b9da5488bdf93ca0543fc38ba76f447724918c895dea92966bc732c3ca069e9e2b81c7ca9924651ce5bcae3719792b479e2ec088909741ffc9e48182671906821b9de85b9700e908410d4531f29af0bac0d7aa99dffc8841ec2caeacedc30690e98373664a5f5e55cceb643043e338e3a1d348f42235f4c1a109f05f4b79ffd5def7d8ecf3109d434f1e2350531993c532ae59fba99409d056459bfacd9eaf9103b0bea6bb578258eba66d88de36c148ce7f76095406172f52966c24bdedb058a38ee05929e79e58701568ae6ae44e28488aed2923350cf61adb01ff4e2ba491ba90962f166475f217fa4082e00950acd07ef4490cf3041816b3153ff8acaed408cfc3d9137bc50b4636c5feb2c296da796a2f3862226c2211b17c10992857dbab625ad9c3501bdbff060d8e03f732e15da37241e94f800ee93c7ee79a6f2b9ff612c0b30b19e791aa790ced03a5b638af4eb0274f2c4cc4594eb3cd4da319feaf673db408b46b95976cb6b6132b45095be75b991deafbcaa75608d6822f98ee8e426a2c222e381722122d89691bb2115f81f48d78fe3f5aa3babe06ec255d53edf6ac6c3afcf96c37d4e9eb488eabe0cf19d55162425d05e13d13fd7feb2b19d2a60bae0134cc3fc1bf68c9eee790d5c1ceb28eab3891d600856798ddcc37cb8a686e96d109d0918671d8d03fb73d31736b1aaef0afe5172933f5cfa663ec52481ad21d11c0037d0589573c24cc6667819c5224e2ffcd79cf196ebe9874fab4caf3b167e2cf25e663a83f928032b909b7c36e7413c895d98a73f4e6ffec8950d26af04e39470a4e8a59157f906e79a140c9b074ba7e99da402dc7306ba3b56f1203d76e218bcda1041dd95b3c921a3e903bf19a9f9b4bd65dc93080bcb1c9708a22b1f4be8306e187558e224fad77361c4ecbfac3642e02fba39494a2709eceae48dc8c8e61078067e9ecb0a0dce01e2a98908b69c33de599e581d7af4f1f956443801fb0c0982af1466e56e0b7ceccec1a9b2de3f5f66d48b11eb342eebd6ecc9abaa59e487be1f524d5bbb170926a7ae364172adad927d7226ca56eef4841e23111d6057207d1bd96bcd40567abbbd2be23262428ef551371ad1429d52509f562f67c0b81573d8f38c7d8a3e79c433eb81cd49ceec640c265a78dbd24c4739a4ef384d889bbacd3cbf5d5f04f995acfc7b4fc413e5f2002a0990d2c3e42817003a3c3ef808ae010062b7af2027e2fda423c3a908daedf53802d7283946dc6a1eb15b4ebba764bdd6b583478ee932614fc649b443e92f01d053c28927b4d6e49dd01d714abf5d97b0891973958a84d1c5f6f2bb9da2661cf1bb63a53bada8f86674d9840d459d5524f9b9402f4587a7dbfdd9d0aac8b3f80fa1cf18678a55c0f5747bd5c1c0d187f763a87cff5001cefc12732a4dea31f9bb32ac1e10fc37f6127509e13234711fcc00eb5341acf185ab78274196378e90fd0943bbf30807d61dd6d255bf067b0147c3b9cfcbaaae6d7a8f0a2b59d5758c3f6d0a5a4dbb327abad4eeede6d804cb19a35e745fb5637dfb4fce333bea0e5e0c99a9c38dca2e274a1e5c6bc44bb65a959dcbeda92a5c41dc32885c3bdf95afa7fc4c4efecb749228ba91e0ab57412889212aea53d9d258a0f5f287d809300bed2515721023f6691044b9ee34e8c1c4a3285cd970b1c8e38f951bb56ae8635064338fd3aefc8bb51f4cd91b7877c2a7ea876f3cc6ef96bcb7702ec338cabb69e82d05846cb65e39d2fb39b21118d12940e1c6c9ffdafc1abda520b218a1e09bc130bddf86dc3ae65cb4eb594ac5f0b088764cb9ec12dee17f1b3b9615109e0f67d97bd0454af335bdbd73335b18d6a2f7e2774f38efc6d98fc0b511b515eb06233307d8bb9287780924e8fea307e4d7c98b2821637452d0b0fc478c9b895576f1e40a4d68d3c3869f18b02563b905e7c9d9e9f03e49774a098c709efac9acfd6576e0693ff9c9b27143f33061bfb8893c25768ab8b30f6013f60460dd0f536772f20d0d36ab138747e9438b2392d67ccb4a741a7ba5c0e2d46008cdc436e8fbce340b10bda8d8d92dbbd413ce18e963c31bd2b00b91ea3fd8d2e5d1e6566cfabac1bfa8739359a56e02ceda7aad78921f7b74846daf279e001caf7dab301ab17d137afe7ed6cf89facb266b716639a124dab4436a0bbe00ed4f70790ba0d2e26bec1b8857851b355658af38ebb265b30921299b25dcf2df23879e1e0c0f10d644c6faded98ea0bc4e0ba676e2869de279cbbff738bd61739a8c4f36d8e501a00a65a9391dab6a6545baed89c11c991187ed375bfa6a597f0ec65a465cf259f2e10d95dd08462f9520ebd23f9565caf4c11f46ac03ee6734418b6f4d05e73be7f6467fc435eb3dba34f2e3eb38d1da7d0ac1765cb2aa290ec7061c8f6531e0e316650e01e499cd0af120cbdd198a817e899a11a43b19eab50ba6180fe353b881500f6ac18b702412ea7ac39139377ee62be5ac137255fc0a9b509aa6e3baa965b734ed84a8540837d2ba0ad4666d04bde9d9fcebb037ba4f2f06808143d4c69de4b4be534ff5b0dd4dc66ae8e0ce58cd79db28e267ee31c2b5751bd803971c5de00eb596517406d5ca6d39af36ed3861c81b80fab9c5a96e616ebdbf28d3226f1327ab36d373a3be3875e589fcd9958a26571f854bfc8ce9707150f29a5f2bf0fb03bd8c96fd90172c7209b56f239541d5584ccebcdf1fbf65d60d8745807bfe37c8f7f23e9b6670692a7a1254fabef5732e67d33888cbeeb68c8f8f649e48cc61151edf308620b817872b80386b19aabcf0654c5b6be3d68771cfb696c677e6f57a0351adf4dc6bf90ed689cfabece4a6d69a23848ad03818feeb90909c9ef1e828f2e2be85dd33e3eedbce39ba3774b03b5f593a7946ec97eb87cf0b4f68c2f1e4eaaa848910e80af32a4e9a3d4889b9c764b9f53a2599a033a8414f5dc9138f29839c85b193afd5744f96858c293bc964831335791216e269ead4ef419ea585430a0fc1894fa42987da2f2552845739c77b05329174810db8eef13adfbc017641df771a6731d3321fba3cb50012252224aee35999ccc39eba9005b48009da18d037265d6d9b6dbb0c5ce01de362e5c9e7c030bf901ef0fca8515307569ac96b1c57857ea2fe01999416409bfdafc0a9a861093999f53f8e71cd7872826dfab842dd6d927b0114c269a1652c61cb49063c16174005391de7684bec610b83e32b16aac01ec245153afcea24626b19a9c35e85b58cd794944a006e40f02a9d5dd9ce4d43f30774381d63c8a1498ccde26d039925c47f3e1c8e13030da252bea8992498f02a294"}, &(0x7f00000011c0)=0x1008) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000001240)={0x2, &(0x7f0000001200)=[{0x8, 0x6, 0x8, 0x7444}, {0x58ce, 0x80, 0x8, 0xc07e}]}) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000002, 0x1, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, {0x2}}, 0x14}, 0x1}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001280)=0x4, 0x4) 2018/06/03 18:43:42 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000800)={0x303, 0x33}, 0x4) sendmsg$nfc_llcp(r0, &(0x7f0000000680)={&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x0, 0x91, 0x7, "e9d36a7a3b86eec85163b1dc5396b91e4cad4eecbd1e95c0d3ea6e88dcc12c8b3e8c4869460b81de19f488e069eabfe8b5ea56a5f59acd868ed92610766af5", 0x11}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000240)="86e2d8679c12d89e50674b89c723bf40855143c831ac69d8de8625c763ff8270870ddf5ab729e6a6886f5c525abaa73d014efb6fc03212d30124a465141c2cd173ed6b8b7e0f9082be90121b793705fa13734836eb2d1557e8faa07d4de828f90c0624229ccabb167abc4adfe4b49e96612ae24a605403914f6d4ab38db9cb04b361c7cbaccebb15c80528912761f3c7589013e5117fe8a3e71c3c76bf5e6cf1c5ee6d1a850e9b70bdcc031d08bafe54440222c1a1536e0ac7216732f9843a24", 0xc0}, {&(0x7f0000000300)="1ea976b68fd36fd9a1a69d4adb4f86252440d00678f09429ee82120e667229666f4a78becf34cd840d898bd3d0b0ab3b6b5cca1d7a8c94421b596dec824fd6d122599644a21856ef021eb699c02af82d4ac87dd01b1e856517b433d778b8d63eb5fb730d23a2b1a7928587b6599da8c7f5", 0x71}, {&(0x7f0000000380)="2ed746e6fbf4eb108acb", 0xa}, {&(0x7f00000003c0)="f596b54fac13a6b46de8df356b18540a5daa52cc433f1ae19f76f6bb6ce5e84217dd41e4030ba419fed538029d32ba12e69f1bbb0644772fbd8232ba2804133dcb847e66488f9bddbc3e918d6a289eccb557fc87dcc15b5835652dfeca454382ffe5b5c90872b853617394d02f79ca039b7769b320fb6e43d34e4da0e0fd5ef5cf1bf600883809ebb0dfb2f1dc50828005b03ba8510ff406424aac0a0100", 0x9e}, {&(0x7f0000000480)="c1904a8cf29566a5a2a39f468eeacb4566682ed38ced43051d303b4d21bce50d56f75155b33ec95604c3f57d37555d012e22929a80180c929176f0e708fd71074cc404e6c97d690b4284ad7407c1e741b200e187b29a6c0bf7b21364", 0x5c}], 0x5, &(0x7f0000000580)={0x100, 0x104, 0x1a, "db96c1719f63f2d514608c5ae709b628bc313719a72b9f36e2c44764a4e290822c293e197bad6b3a85e00eee4edce92b3fc63837840db9c8f2415745a2adcde68b10dded61660662383a44b1791b90bf812253aeba3c9b8c3840d60b175f7fec6a51de6503c559b7ca36d1e2df605ab3f3dfc07cf82985d128bd14336f36752a8eb333013f775f88d8197c4a0319887636646c6cbde103e447d15c0a6367d7f92ed3710efdc8587e6fa7a2c975957d83e11863feb380b0b9b381ee3d6efcaa10083b39f64b7501e82f1798a5c4be06ebbe37bc79b75b32ce20d898492a5387e63338133bc35884962b8d95"}, 0x100, 0x20000000}, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000700)={0x0, 0x80ee, 0x0, 0x8, 0x6}, &(0x7f0000000740)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000780)={r3, 0x81}, &(0x7f00000007c0)=0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) fcntl$setlease(r0, 0x400, 0x1) openat(r2, &(0x7f00000006c0)='./file0\x00', 0x40, 0x21) 2018/06/03 18:43:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000340), 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r2 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/autofs\x00', 0x40c001, 0x0) write$binfmt_misc(r2, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000722b60d94a5e553760080ea6000000fde9259965006d9f6c"], 0x1f) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8180000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYBLOB="14006000ff01000000000000001000aa"], 0x2}, 0x1, 0x0, 0x0, 0x40040}, 0x10) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x800}) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0x7ff}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={r4, 0x3f, 0x8001, 0x8001, 0x7, 0x8000}, &(0x7f0000000600)=0x14) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f0000000680)="3b02854e4ba4562121b52dc5e5d4b7c99945b3841430", 0x16}], 0x1, 0x7) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000001500)=""/4096, &(0x7f0000000700)=0x1000) openat$keychord(0xffffffffffffff9c, &(0x7f0000000640)='/dev/keychord\x00', 0x400, 0x0) 2018/06/03 18:43:42 executing program 6: r0 = dup(0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x1}, 0x8) r3 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r4, 0x0) socketpair$inet6(0xa, 0x806, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0xfffffffffffffecb, 0x0, &(0x7f0000000000)=ANY=[@ANYRES64=r6], 0x0, 0x0, &(0x7f00000002c0)}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000140)={r8, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f00000002c0)='veth1_to_bond\x00') 2018/06/03 18:43:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{}, 'port1\x00', 0x10, 0x20460, 0x20, 0x100000000, 0x2c, 0x5, 0x6, 0x0, 0x2, 0x72c9ecdc}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/hci\x00') setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000380)=0x87, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bridge\x00', &(0x7f00000001c0)=@ethtool_coalesce={0xf, 0x6, 0x2dd, 0x2, 0x4, 0x0, 0x84, 0x8, 0x8020000000000000, 0x10001, 0x80000000, 0x40, 0xffffffffffffff93, 0x4, 0x6, 0x3, 0x6, 0x0, 0x9, 0x80, 0xe4, 0x4, 0x2}}) 2018/06/03 18:43:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r0, &(0x7f0000005800)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001800)}}, {{&(0x7f0000004040)=@nl=@kern={0x10}, 0x80, &(0x7f0000004240), 0x0, &(0x7f0000004280)}}], 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x4) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000240)) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000000140)="71b64acc2b99f47657f23482d7b0a51560f0004657e17b02c1dfc1dfb8bbfb5a01ddc3e44ed88a3a21bd00023a4be2a58d068bc5980aab6f16d6a2cb3435863d361c508a34b4c75ba3070a22fe5109d1f05ffb9e12d88a72c5f603ba9f8f8fc0f5ba7f48d49fd0d1766b6fae079697751e11bbd491881926714ffa99c7a3baaf584a697e0c837978c5d786a513518e44bf055c37d3de8ae66f2eff1cc0ab3dede9e3d274bb0b1ed20cf734a7e91c3ad4fec419", 0xb3) [ 420.697138] binder_alloc: binder_alloc_mmap_handler: 27595 20001000-20002000 already mapped failed -16 [ 420.734522] binder: BINDER_SET_CONTEXT_MGR already set [ 420.739835] binder: 27595:27607 ioctl 40046207 0 returned -16 2018/06/03 18:43:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) futex(&(0x7f0000000000)=0x1, 0x4, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x0, 0x7d}}) 2018/06/03 18:43:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x301000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x3, 0xc, 0xbd83, 0x6, "93702cc2199d39d01183b2d27ca99727af5ca6f8508df0152a3021b41a0711d5"}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b79000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc5600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4a5) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/06/03 18:43:43 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000340)={@multicast2, @local}, &(0x7f0000000380)=0x8) fcntl$notify(r0, 0x402, 0xffffffffffffffff) exit(0x5) getdents64(r1, &(0x7f00000001c0)=""/57, 0xffffffffffffff04) r3 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="e2e0c4fdab5e40b17683c5dbe001a89541d9308cedeb066cac1f3eb117533555d55c6befa1489246fce0f2ab9a81e0e57820681fad4ecce887d30e2d12653a6092453d6674a4accd04d9aee95ed08ead6864556d2d626404b95fca5e30cab70db56310725efc0c841f50f9c49be89be29a5afcb40cfbef4334", 0x79, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f0000000180)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, r4) 2018/06/03 18:43:43 executing program 2: r0 = socket(0x10, 0x2, 0xc) epoll_create1(0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000600000010d10200cf", 0x1f) socket$key(0xf, 0x3, 0x2) 2018/06/03 18:43:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xf065, 0x0, 0x0, 0x200, 0xa07e}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x8, 0x7}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/06/03 18:43:43 executing program 6: r0 = socket(0x4, 0xfffffffffffffffd, 0x5e4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000300)=0x788b0ebd, 0x409e) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000280)="93", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) 2018/06/03 18:43:43 executing program 4: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080), 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)) epoll_wait(r0, &(0x7f000025b000)=[{}], 0x1, 0x0) 2018/06/03 18:43:43 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/wireless\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 2018/06/03 18:43:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='syscall\x00') openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x4800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0xfc6f}, 0x1}, 0x0) openat$cgroup_procs(r1, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) [ 421.114518] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/03 18:43:43 executing program 6: r0 = socket(0x8, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_team\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3300000004000000201c0d7d7936f74fb8b609f3f716eb781eb94fb23f38995edb70d1aaf8c9cb5361b863333df409981084fae15c881f87fd63252d4e061bc1a15ea60f12746adb9f14c776d5cdf1e726b6d860bb37ef09ea4d95e155efb081fd520805dd6d09e80ae369715b894939deebbceb3af297fd76efbdb0cefb7ffac0c5365b0e33050bc70e29e7598a369e7140"]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000200)=""/239) 2018/06/03 18:43:43 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8000, 0x70002) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000180)={0x32, 0x9, 0x2, 0x9, 0x80000000, 0x400}) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00000001c0)=""/168, &(0x7f0000000280)=0xa8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80000000000006, {0x2, 0x0, @loopback=0x7f000001}, 'veth1_to_bridge\x00'}) 2018/06/03 18:43:43 executing program 4: r0 = socket(0x0, 0x200000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffffffffffe6e) 2018/06/03 18:43:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f0000000600)="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", 0xff) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x13, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000100)=[{0x1000000000000000, 0x200, 0x7ff, 0x4, @tick=0xcd, {0x8e, 0x9}, {0x4, 0x1}, @raw8={"e3c60ae0fe615410da5d63ff"}}, {0x8, 0xcf1, 0x100, 0xfaf, @time={r6, r7+30000000}, {0xfffffffffffff6e6, 0x7fff}, {0x79, 0xfcd}, @control={0x9, 0x2, 0xd4}}], 0x60) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000280)=[@acquire={0x40046305, 0x4}, @increfs_done={0x40106308, r3, 0x1}, @request_death={0x400c630e, 0x0, 0x2}, @increfs_done={0x40106308, r4, 0x2}, @free_buffer={0x40086303, r5}], 0xd6, 0x0, &(0x7f0000000300)="90cf3392a8325b57cc7324d3c26e185ec2c315ee66a4dabdebb0e0073a0b49dd51c02d0a87336274e4892bd3a961b1f81f7c1d1b6cb95503edcb0a34eea0dc8a3bca118135e585e3f094e09cd1546a499781ccc98979ab7368947a65e9537908b42c882a7142f12078d9fa7b90d7e38e148664bebeeef7cb03e4493e1f5bc1fb2a0149a2fe9492919f57e3dad1b0dce8ea1bdd32721b9fb4f0eac100cace44f4f8919ed053e19def46efa2719a61c9966d5f455e8c4fb95b473b3d39edbe8d7bcd196f5c3559c03c051290785746eae2e0d687f1ce2a"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x5, 0x3, 0xff, 0x5, 0xfffffffffffffffb, 0x8, 0x3}, 0x20) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup3(r2, r2, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x42, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000bf0300000000000000000000080000000000000016591aa88db3c631998e6e23bdd3"], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x5) fgetxattr(r1, &(0x7f0000000440)=@known='security.selinux\x00', &(0x7f0000000480)=""/73, 0x49) [ 421.245718] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/03 18:43:43 executing program 7: r0 = socket(0x4, 0x805, 0x0) write(r0, &(0x7f0000000100)="220000002100070700be000f090007010a0000c500008000002f0420050013800037", 0x22) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20040, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x2) 2018/06/03 18:43:43 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x6, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e21, 0x4, 'sh\x00', 0x9, 0x9, 0x1c}, 0x2c) write(r0, &(0x7f0000000040)="0600", 0x2) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x7530}}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x394, &(0x7f0000000000)=[{}]}, 0x10) socket(0x9, 0x4, 0xc1) [ 421.585361] binder: 27666:27670 transaction failed 29189/-22, size 0-8 line 3018 [ 421.753422] binder: 27666:27682 transaction failed 29189/-22, size 0-8 line 3018 [ 421.884078] binder: undelivered TRANSACTION_ERROR: 29189 [ 421.933760] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/03 18:43:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x1000000000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/06/03 18:43:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$key(0xf, 0x3, 0x2) read(r1, &(0x7f0000000200)=""/21, 0xfffffe52) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x225) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) 2018/06/03 18:43:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000000100)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ftruncate(r0, 0x40003) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendfile(r0, r0, &(0x7f00000000c0)=0x2, 0x7ff7) setrlimit(0xa, &(0x7f0000000140)={0x8, 0x3}) 2018/06/03 18:43:44 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getgroups(0x1, &(0x7f00000002c0)=[0x0]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x224240, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x8000, 0x80000001, 0xff, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x7fff, 0x8, [0x5, 0x3, 0x1, 0x2c, 0x3, 0x7, 0xb13, 0x2]}, 0x18) 2018/06/03 18:43:44 executing program 1: r0 = socket(0x800000000014, 0x80802, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x55a, 0x8000, 0x8, 0x4}, 0xfffffdf8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)="65384a5b93b3afa3d80121f2488e01295be4dd2c0c59bc8332691b684f4d2374093a07df03b10d1fac556f4edea20127d8ef9b5037bb13ed0b97bdbebd5f9b3352f45ae300f7b3833cd50a51dac380659583ce7727dbda7c2614a8cba35bc7b462a6bab11c10bd95a0fc8e8436d41d5e5a7812e299c531bca9a12c7f895ebc7d1a15c20ec28ea7ec55ca65be512efca96751", 0x92}, {&(0x7f0000000040)="87c4c3d5ed199adb2bed0ee8040df0b13a141cc512c1440e1a178ebf9f4473b7d92091f99cf8b56387b5e26cb5782671a645452c6ca06e8b956e008bb017cff992e8eb5fe5369ff5b468c99b9f23336067b949f2637ad906ea85a45c2d6a3cc7fc", 0x61}, {&(0x7f0000000200)="4681e0bae43a641c8c192af4ff0df0fe8f250f1e0ec70052a568ebc7bf6658bb964b79b9", 0x24}, {&(0x7f0000000240)="4b0e3fbc5ca01ed278aa59acce604f82eda02360b80a9b390a4cf4c1a6c19bf357e4ac9c69f2d765a454287767bf8639fa1c083564a44b090b1ec57ae2361bd5ea78e87a39416564769d8079e0ecefcc81b701b5", 0x54}], 0x4, 0x0) 2018/06/03 18:43:44 executing program 7: prctl$intptr(0x1d, 0xfffffffffffffffd) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40040, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'bond_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1bc, r2, 0xf0b, 0x70bd25, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x1a0, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3b}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x4000}, 0x4048041) tkill(r0, 0x15) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/06/03 18:43:44 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000780)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040)=0xde, 0x4) 2018/06/03 18:43:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e61744ea7735f7065726370") preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/232, 0xe8}], 0x10000000000002a0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) 2018/06/03 18:43:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xfe40, &(0x7f0000001400)={&(0x7f0000001480)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}}, 0xb8}, 0x1}, 0x0) 2018/06/03 18:43:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000040), 0x4) recvfrom(r2, &(0x7f00000001c0)=""/196, 0x484, 0x0, &(0x7f0000000080)=@un=@abs, 0x707000) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x60802, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x2) 2018/06/03 18:43:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x6, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/06/03 18:43:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x4, 0x8, 0x1, r2}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={0x2, 0xf, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x400000000000117, 0x0) 2018/06/03 18:43:45 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xbeec969802930599, 0x20010, r1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/03 18:43:45 executing program 3: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000008, 0x11, r0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="89", 0x1, 0xfffffffffffffffd) 2018/06/03 18:43:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000010000000000000000000030006000000000002000000e0020019000000000000000008001200020002000000000000c741a01c00000003030000000000000000000000000000000000000000000000000001ac1414bb000000000000b4157cf80000030005000000000000005fb436990b25a500000000000000000000000000000000ce5fa31a5fac153bc430109ba3b134fcb23a0352f068e68a0877e90992f11b1cc2f1ce4bd8709185900b96e8cfaa7a465664d6797536a9d10806b77efb8544d029ef9a73a1c83373ba0b9d4bd36f5f9de8c0cbabfb18"], 0x80}, 0x1}, 0x0) 2018/06/03 18:43:45 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x20004e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000), &(0x7f0000000040)) 2018/06/03 18:43:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="74c2fc2f07d82c9924097047dad2bacad13b0fba0655b3236c1230a79ef7277954c53bec29f67510dce3d72728c19f366efb02f8c52e92466d087b1738a93b1aac31053ffa08c1d3e6f8ad67d605914032b28f637bca90a05e64e9d13f4f68ff1328164e1f674d2bb0609e51edec960dc493220a182dac132b057ac661e1bb527fc8f76db45bc3bed8dce5ff2722e3a5e584f3f6d0f2d27fa21e943b9e11842aa55af9dc4abdcc8a093748833654493eb3bb492358300cb1e8af617176718349b373c860afb1d0eb411087a63a1def14ade28461880d89e77d796fe8b0775c3c4fc4e3ebd634f2cce9b7ef965d33") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x3f, 0x2, 0xfffffffffffffeff}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xb7, 0x9, [0x2, 0x401, 0xbe, 0x0, 0x9, 0x100000000, 0xf6, 0x0, 0x6]}, 0x1a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/enforce\x00', 0x101200, 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000700)={0x4, 0xa4f8, 0x1}) openat$cgroup(r2, &(0x7f0000000740)='syz0\x00', 0x200002, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) sendmsg$unix(r3, &(0x7f0000000680)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000340)="a921db8805693378c4a4d7f643226e6ebe6aa883fa187303f4a7f9d8bac7597f1ddc15545c8cdcbc8ce5fedf95dce73a73048933eb0fb88edb9e419678c06070d398c161c2ab8411fe84282d11426a82885d1a2e12b6e83531ba7e77dfb31c110601443f6ef211344f81a261ad7f36aed1b56433be9d58f31127b059cd7309af54320c95992e61f85aad6b91c13e94aaafc258ef95417ea25d9bd5f25e9e881076e32e143ac5c62296cad6bdcb392b6a9a5ee514ee02440d2400d0a80f19e2dbdc17f239b2e10652c606d4af0eea6fbbbdbe3343090f88c1faa2", 0xda}, {&(0x7f0000000440)="7cd3dde83931dcb3b8941e774499de91580412fba2e4560fa6843346be33cb2724069181574d5b9aa1b471dd994e1d3e16bfbff8a0e40d057f7a7a105c9bcbffb8e358dc69c1636eb18d5fe00c6fbe3181f5e106b1231b105c1d5fc2b53a4dd4e5271d1aed036704fe7cb016f3c56f81e5e1bf7399eae6e0c810d635729cd51519a7502f15ab68335bbfc9132c489584f1a515fdcd58800d36dba66cf80d5a7e46aca75892779be926b46e4bc591c9ceed09111b33", 0xb5}, {&(0x7f0000000500)="678f76781ec4e4b7a3d94475e8f3ed751439b99aafaf0f848554d014fa94bf96a2dd9a7577f2820ce6447274485aaf0bc7984f8b52970c7e4917f8ca5a381966b71c9eb73b4593ef8c9ea548a3cfed4e188bd88e9ab07dd21121cd9e83296488d0051f1eca7cf56ee315d982370bb80d4075f8ddd5f8930a43531065267539cbc2a006d5eed0abafe5c0f33164b4bf43804620fdfded50e20c5617b71cf5747e77dba40bd1008c96c48c0794b78cdeeb11626f4af346028c989b94435bbb804e68526e02cd8c93e407c789bb68957473eb49fc899ad94993", 0xd8}, {&(0x7f0000000600)="88150f99be2e634bcfc3bdba2620504c4b2432dae3addd9a12983351f6edef5b2ee71a5c1bab86f8df4349e90627428f4d7ae5b3f5e09a12", 0x38}], 0x4, 0x0, 0x0, 0x84}, 0x40000) 2018/06/03 18:43:45 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) process_vm_readv(r3, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f0000000140)=""/96, 0x60}, {&(0x7f00000002c0)=""/239, 0xef}], 0x3, &(0x7f0000000580)=[{&(0x7f0000000400)=""/13, 0xd}, {&(0x7f0000000440)=""/120, 0x78}, {&(0x7f00000004c0)=""/169, 0xa9}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000000c0)) 2018/06/03 18:43:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6640, 0x400) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000001c0)=0xff, 0x4) read(r1, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) r3 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x7fffffff}) dup3(r3, r1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x8) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/06/03 18:43:45 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/status\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r1, &(0x7f0000000700), 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001140)=ANY=[@ANYRES32=0x0, @ANYBLOB="e1000000f79f61055fdf34fff14ed228360bf91c506a9f1eeec89f02379be3ed919596ef1cc34cfffeaad2fbc686815c4ca379f265c40de536a4484bfc91657fd0fc2ce0f0abafd02d7957a1462d51d555f6f309fafad54d6d9fcbd2177848d41ec41fa902a9f6370e59870c234ec113d09ad6a8aae849f91379022c703673dca9af42774893341b13ffb278084d6eaf737de636e03b5bc8d353132b650ed3b3bd99a80a7fd33c072d44165255cf3cdb9d65ac3e765f9c5bf6a053fef5401b43e5dc3c169df4b92afbba0ac501c5a472d4fefa575e0b4334"], &(0x7f0000001240)=0xe9) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000001280)={r2, 0x40}, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) 2018/06/03 18:43:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0x400, {{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x88) fchdir(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x48, r2, 0x110, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) 2018/06/03 18:43:46 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) pread64(r2, &(0x7f0000000080), 0xff7c, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/03 18:43:46 executing program 5: r0 = socket(0xd, 0xfffffffffffffffe, 0x7fff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/pid\x00') syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x14}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x182, 0x4) ioctl(r0, 0x5387, &(0x7f0000000100)="a8a5ddf69240c47d4bbb126eb1b7") getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000180)={@local, @remote, @multicast2}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x9565, 0x4) 2018/06/03 18:43:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000140)=0x78, 0xfffffffffffffe96) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/03 18:43:46 executing program 7: syslog(0x3, 0x0, 0x0) r0 = socket$inet(0x2, 0x7, 0x400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xb6, "e4518413fa4251e4b1aaddd587c0508c2681173aca0691470dec4c1cc41b4a776b5dc11dbcf0a0da7f2afe6073d969470268bc7fe553335d59d6f2e08589619b67b43a9059778f538ef3a8bb229ba7752a1b0e3ff615551cdcd4ddbaf6b69e707a02acfb0331c187a4d5f8c7d3a2d94814d66b32af4afb815a5e6affa838f7a22afe196a467ffc7b4b972c4876d202ecc554bf4a86fa24ffdd456bd0d0cd5ade1fe2616951ad4f39fa60381be9839bcae8a781929342"}, &(0x7f0000000200)=0xbe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x1, 0x9}, &(0x7f0000000280)=0x8) r2 = dup(0xffffffffffffff9c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r3, &(0x7f0000000080)='ns/uts\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/06/03 18:43:46 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) lseek(r0, 0x41, 0x4) r1 = socket(0x10, 0x80807, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000000)=0xb058, 0x4) 2018/06/03 18:43:46 executing program 3: ioctl(0xffffffffffffffff, 0x6000, &(0x7f0000000240)="0047fc2f07d82c99240970") timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000100)=""/134, 0x5f407ba2) 2018/06/03 18:43:46 executing program 6: r0 = getpgrp(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xa80, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00000001c0)={0x7a55d18f}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x0, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ppoll(&(0x7f0000000280)=[{r1, 0x5000}, {r2, 0xc001}, {r3, 0x1a1}, {r4}], 0x4, &(0x7f00000002c0), &(0x7f0000000300)={0x837}, 0x8) r5 = syz_open_procfs(r0, &(0x7f0000000040)='net/ud-$') preadv(r5, &(0x7f0000000180)=[{&(0x7f0000000080)=""/232, 0xe8}], 0x10000000000002a0, 0x0) 2018/06/03 18:43:46 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x8, 0x70bd2b, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0xc0}, 0x44000) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0x1410c1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r4, 0x100000001}, 0x8) getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000380)=0x5, 0x4) 2018/06/03 18:43:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000140)="a3", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000002100)={&(0x7f0000001e80)=@hci, 0x80, &(0x7f0000003340)=[{&(0x7f00000032c0)=""/118, 0x76}], 0x1, &(0x7f00000033c0)=""/157, 0x9d}, 0x100) sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000000000000000000000000000008f93eff7eb351b9023bf1363c1fa3519b09f62b4ad5af44e730785fc7cb05cc33de4a9dae5ddb34107557944"], 0x14}, 0x1}, 0x0) close(r2) 2018/06/03 18:43:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@ipv4}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) r3 = getuid() clock_gettime(0x0, &(0x7f0000007dc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007c80)=[{{&(0x7f0000000500)=@alg, 0x80, &(0x7f0000002740)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/12, 0xc}, {&(0x7f00000015c0)=""/217, 0xd9}, {&(0x7f00000016c0)=""/10, 0xa}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)}], 0x6, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f00000027c0)=@generic, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002840)=""/207, 0xcf}, {&(0x7f0000002940)=""/83, 0x53}, {&(0x7f00000029c0)=""/201, 0xc9}, {&(0x7f0000002ac0)=""/176, 0xb0}, {&(0x7f0000002b80)=""/191, 0xbf}, {&(0x7f0000002c40)=""/145, 0x91}, {&(0x7f0000002d00)=""/245, 0xf5}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x5}, 0x83b}, {{&(0x7f0000003e80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000004100)=[{&(0x7f0000003f00)=""/59, 0x3b}, {&(0x7f0000003f40)=""/171, 0xab}, {&(0x7f0000004000)=""/254, 0xfe}], 0x3, &(0x7f0000004140)=""/84, 0x54, 0x1ff}, 0x7}, {{0x0, 0x0, &(0x7f00000065c0)=[{&(0x7f00000041c0)=""/113, 0x71}, {&(0x7f0000004240)=""/203, 0xcb}, {&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000005340)=""/4096, 0x1000}, {&(0x7f0000006340)=""/151, 0x97}, {&(0x7f0000006400)=""/209, 0xd1}, {&(0x7f0000006500)=""/147, 0x93}], 0x7, &(0x7f0000006640)=""/4096, 0x1000, 0x568}, 0x48d}, {{&(0x7f0000007640)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f00000076c0)=""/216, 0xd8}, {&(0x7f00000077c0)=""/3, 0x3}, {&(0x7f0000007800)=""/199, 0xc7}, {&(0x7f0000007900)=""/1, 0x1}, {&(0x7f0000007940)=""/241, 0xf1}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)=""/163, 0xa3}], 0x7, &(0x7f0000007c40)=""/34, 0x22, 0x7}, 0x3}], 0x5, 0x22, &(0x7f0000007e00)={r4, r5+30000000}) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000007e40), &(0x7f0000007e80)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev={0xfe, 0x80, [], 0x1d}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x9, 0x4e23, 0x0, 0xa, 0x0, 0x20, 0x3f, r2, r3}, {0xa0d9, 0x0, 0x1, 0x6, 0x2, 0x80000001, 0x5, 0x8}, {0x3, 0xdc0000000000, 0x4, 0x81}, 0xff, 0x0, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x4, 0x3, 0x401, 0x8, 0x7}}, 0xe8) sendto$inet(r0, &(0x7f0000000080), 0x629, 0x0, &(0x7f0000000000)={0x2, 0x4e25}, 0x10) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x200080, 0x0) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x9a}, 0x8) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000380)=""/141) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r7) 2018/06/03 18:43:46 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000a40)='ramfs\x00', 0x0, &(0x7f0000000b80)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x3, r0, r1, 0x2, 0x800000) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='qnx6\x00', 0x1000, &(0x7f0000000500)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$unix(r2, &(0x7f00000001c0), &(0x7f0000000100)=0x6e) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/06/03 18:43:47 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20240, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) r1 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x200000000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0xc, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/06/03 18:43:47 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x128) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) 2018/06/03 18:43:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/06/03 18:43:47 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000000), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r2 = gettid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x2, 0x438, [0x0, 0x20000280, 0x20000530, 0x20000688], 0x0, &(0x7f0000000040), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x4bc) timer_create(0x10000000, &(0x7f0000044000)={0x0, 0x1e, 0xfffffffffffffffe, @thr={&(0x7f0000000280)="fefcf8a9c187362c12929ece6dfcc7c839b51aad0afc0d34fbd0afc508ff022fd0627b26a3db7df5f0e17e46614bbdb1d33992133baaaf3b5720702518affa48cb737648e9a2595888a94a362a5202fa41797098e3dbfd39c400cc7aca022425c174f93166e5db3c2f713dd84de70572c08c63c0c310fc39b5c967d2f6db284fc9d7bf2fd8539a48a280b27afe555bd13f9a3e2d5d4216c8a7b362693b7726a0f523f251c645aa7f199d30a6102d714abc004d0b6923b77c4bb4934a324c6f397af4bd7cd5315f2a", &(0x7f0000000380)="b7337b8cff6fe38dc63d91d17ea16fc5368b9b6fa8cfdce70005df3e729a9efbec9f813161c87092c3397249c52d03a89f625f12c51f2997abbc5a16862e6b311fe270d08ab820889503216ea096c06025317578f2b7070711b8b310f656ed2331052b803bfddd56a6395e823b2c3fae8e721a654b1d320d4dd32aab1a79ef1c2f4c2595f2e3d3c37e2459757164ff4565f7bd2e0f8a32eeed4b2a08b73bccb57404c9e0017c3f556be8c0494024dc955ed2d524cf34fbab2001e68d2ab024893c21101dc5391f77faa86f71ba551d4de4833a69b5aea335d1f505c6d0bfb8ff3c7c6926bd665821"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) close(r0) 2018/06/03 18:43:48 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/ipc\x00') r1 = gettid() exit(0x0) getpriority(0x0, r1) 2018/06/03 18:43:48 executing program 4: r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0x1e) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000040)={0x7fffffffffffffff}, 0x8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r1, 0x88}, {r1, 0x7005}], 0x2, &(0x7f0000000240)={r2, r3+10000000}, &(0x7f0000000280)={0x6}, 0x8) 2018/06/03 18:43:48 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), 0x4) 2018/06/03 18:43:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfe, &(0x7f0000000800)="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") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900400000000000bc0000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000070d00000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/03 18:43:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x410000, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000040)) r3 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000100)=0xff) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f00000001c0)=0xffffffffffffffff, 0xffffffffffffffe5) r5 = dup(r3) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TCFLSH(r2, 0x540b, 0x4) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='syzkaller1\x00') ftruncate(r6, 0x7fff) sendfile(r5, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 18:43:48 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) socket$inet_sctp(0x2, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000000c0)={r4}, &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)) 2018/06/03 18:43:48 executing program 6: r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000000)={0x4}, 0x8) r1 = dup2(r0, r0) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000040)="148e1200c6e93cb7490012a7a77ce96fcb96af85761de8", 0x17) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/218, &(0x7f0000000280)=0xda) 2018/06/03 18:43:48 executing program 3: r0 = socket(0xa, 0xa, 0xfffffffffffffffb) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3000000013002f0f000000000079990000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001600040001000800100000000000"], 0x30}, 0x1}, 0x0) 2018/06/03 18:43:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x2) ftruncate(r1, 0xc) 2018/06/03 18:43:48 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x1d, r2, 0x1, 0x40, 0x6}, 0xfffffffffffffefe) sendto$inet6(r1, &(0x7f0000000080)="4500009636d644d8a62b7192622708f4c172e256", 0x14, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000240)=0x1, 0x4) fsync(r0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x200, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x401], 0x1, 0x1b0, 0x0, 0x1, 0xffffffffffffef1e, 0x7fffffff, {0x7ff, 0x100, 0x7, 0xda, 0x3124b93e, 0x9f, 0x3, 0x4f, 0x9f, 0x5, 0x1, 0xb3, 0x5, 0x500000000000, "44dfbe5456199d3fa9c3d1a73af7d07a4178659778c54d46c5fe4676bd459c9d"}}) 2018/06/03 18:43:48 executing program 5: r0 = socket(0x0, 0xa, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) gettid() 2018/06/03 18:43:49 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x100000006, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000240)='eth0\x00', 0x42, 0x0, &(0x7f0000000200)={0x6, 0x6, 0x4, 0x1, 0x0, 0x9, 0xc, 0x8000000000}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x130, r2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000340)={@local, @broadcast, 0x0}, &(0x7f00000003c0)=0xc) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@rand_addr=0x10001, @in=@multicast2=0xe0000002, 0x4e21, 0x3ff, 0x4e22, 0x20, 0xa, 0x20, 0x80, 0xa9, r4, r5}, {0xffffffff, 0x1, 0x2, 0xffffffffffff0001, 0x2, 0xffffffffffffffff, 0x1, 0x96}, {0x9, 0x1, 0x3, 0x9}, 0x3e, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3507, 0x0, 0x0, 0xffffffff7fffffff, 0x5cc7, 0xfff, 0x7}}, 0xe8) mq_notify(r1, &(0x7f0000000140)={0x0, 0x8, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) tee(r0, r1, 0x8000000000, 0xa) mq_open(&(0x7f00000005c0)='/dev/ppp\x00', 0x40, 0x28, &(0x7f0000000600)={0x7, 0x8, 0x2, 0x9, 0x3, 0x4, 0xff, 0x100}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000380)={0x0, &(0x7f0000000340)}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x88400, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000000280)=0x6, 0x8) mq_timedreceive(r1, &(0x7f00000002c0)=""/84, 0x54, 0x2000000000000000, 0x0) 2018/06/03 18:43:49 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x610000) fcntl$setsig(r0, 0xa, 0x2f) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}, 0x78) 2018/06/03 18:43:49 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x3e4, 0x0) 2018/06/03 18:43:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x5c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x40000000000034f, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) r3 = getpgrp(0x0) rt_tgsigqueueinfo(r2, r3, 0x21, &(0x7f00000002c0)={0x1e, 0x0, 0x80000000, 0x5}) r4 = openat$cgroup_ro(r1, &(0x7f0000000340)="637075616363741100006c6c000000000000", 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000200)={0x8000, {0x2, 0x4e20, @rand_addr=0x7fffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, 0x6, 0xff, 0x33, 0x5, &(0x7f00000001c0)='veth1\x00', 0x8001, 0x5, 0x2}) memfd_create(&(0x7f0000000100)='GPL]\x00', 0x2) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000140)) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) 2018/06/03 18:43:49 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syzkaller0\x00', 0x10) fcntl$setflags(r0, 0x2, 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') r3 = accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0x197) r6 = accept$netrom(r0, &(0x7f0000001280), &(0x7f0000001440)=0x1) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) recvfrom$packet(r3, &(0x7f0000001300)=""/129, 0x81, 0x2000, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'syzkaller0\x00', 0x0}) accept4$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000800)={0x0, @local}, &(0x7f0000000840)=0xc) r13 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r13, 0x400454d9, &(0x7f0000001400)={'veth0\x00', 0x200}) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000005c0), &(0x7f0000000a00)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005b40)={0x0, @dev, @remote}, &(0x7f0000005b80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005bc0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000005cc0)=0xe8) getpeername$packet(r0, &(0x7f0000006240)={0x0, 0x0, 0x0}, &(0x7f0000006280)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000062c0)={0x0, @local, @local}, &(0x7f00000009c0)=0xc) fallocate(r6, 0x0, 0x2a0e, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000006380)={@local, 0x0}, &(0x7f00000063c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006400)={0x0, @dev, @multicast1}, &(0x7f0000006440)=0xc) getsockname$packet(r0, &(0x7f0000006480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000064c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000006d80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000006d40)={&(0x7f0000001480)=ANY=[@ANYBLOB="18080000", @ANYRES16=r2, @ANYBLOB="320329bd7000fddbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="ec0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400032d000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r8, @ANYBLOB="e31d4bd108e989631500e5ff6c636173745f72656a6f696e5f696e74657276616c000000000000080003000304000008000400ffffffff40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600000000000008d8907afc75feb9e6ff0f000000000000cd", @ANYRES32=r9, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff03000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff0f000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff000000080007000000000008000100", @ANYRES32, @ANYBLOB="7c0202003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r14, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000200060701040000090020090600000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ffff00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r17, @ANYBLOB="3800010024656572735f696e74657276616c0000000000000000200020080003000300000008c804000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600e6cde8bc86eb0dbf35f77f12f8d1104746e83b9d583b325801ac278e15206b7562c373b0ddeada6bf4c42c9f04ac25b5bc699f81203bd13b549619ae6e46147263f27be0abc19be824922fa59f8f4bf3058a0eb5f730498abe95a46272e3da8f4094517f5ab2d8218bc7a131aace46ee68b65d44b2328cacbc9c210321c76cfad13ed4ef906ed7b6e8b399fd", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="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", @ANYRES32=r20, @ANYBLOB="74000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400dc1781250300000007008e950400000004000207800000000100c10004000000fcff08060f0d0000020000f80500000061d0c00600000100ff0108fd00000000"], 0x818}, 0x1, 0x0, 0x0, 0xc001}, 0x4) ioctl$TUNSETVNETLE(r13, 0x400454dc, &(0x7f0000000880)) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) [ 427.840025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=27947 comm=syz-executor4 [ 428.003015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=27957 comm=syz-executor4 2018/06/03 18:43:50 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0xc79, 0x80000001}, 0x1c) close(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20040, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=0x7) 2018/06/03 18:43:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x35}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/06/03 18:43:50 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0xffff) getpid() setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001180)={0x9, [0x8, 0x0, 0x80000001, 0x1, 0x2, 0x3d3b, 0x6, 0x2, 0x9]}, 0x16) r2 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000011c0)=0x7f, 0x4) 2018/06/03 18:43:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0xfffffd1e}}], 0x1, 0x0, &(0x7f0000000040)={r1, r2+10000000}) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000080)='attr/fscreate\x00') pwritev(r4, &(0x7f0000001400), 0x2a6, 0x0) 2018/06/03 18:43:50 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x90001, 0x0) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) fdatasync(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x5}]}, 0x78) 2018/06/03 18:43:50 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000bfcffc), &(0x7f00000003c0)=0xfffffffffffffea2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0xb9, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x0, 0x0, {0x3}}) 2018/06/03 18:43:50 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x60100) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000500)) 2018/06/03 18:43:50 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000240)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) lseek(r1, 0x0, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\t\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000380)}) 2018/06/03 18:43:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x2f, 0x900, 0x70bd29, 0x25dfdbfd, {0x7}, [@nested={0x14, 0x95, [@typed={0x8, 0x24, @str='\x00'}, @typed={0x8, 0x3e, @fd=r0}]}]}, 0x28}, 0x1}, 0x10) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0xc, &(0x7f0000001000)={&(0x7f0000000280)=ANY=[@ANYBLOB="640200000000000000000000000000000000000095b3624a210994e8e70bbaa5260bedf2f6e50933de437e4f54f31d91a48f31210f4355ccc5e4fca6ac0334ed5bdf1c7400a833d9537d17b90b33132000290014004c00ff02000000000000000000000000000108002900", @ANYRES32=r2, @ANYBLOB="0c000d00fbffffffffffffff10005b000c0046007d282a7d000000001ec4a6abd8221bc868a6c61a39edb84b67c5e78a43c1bdc10eb43d4001ede5536f25f3cc236d9e6418876caff01f4a23b45acb679ad4d3a886e05aaf0a3a291cd1afb0a0bd237a033f3e69451909f0ccb842a82e80b9bab3dcff852a15a983c07b69369a18455fc33abfa86f0bdb39d7aa98a8f8cae31ebc867ce6f54f960ac6de3a79522428cf6018f830b46963b01224db8134c68fc2492ee370eb0610d8a1f6c0d4046e998c3a2f988eb7d79deafe4f78da837b1e195a64d0364de5bc38d93a00dc79b1793339d61edd675deb64c626392280c4b6e608005a00", @ANYRES32=r3, @ANYBLOB="14009500fe80000000000000000000000000001fc800670008003b00", @ANYRES32=r3, @ANYBLOB="08000600", @ANYRES32=r2, @ANYBLOB="5cbd2996ffaa24a4c978dba7bc7d2c5cdfb25acd5f45f33d1065e9417d97b5f15d05000000000000002095b240beaa8112d75fb46e8e59efbde0a45b860507c312671fbe7cbc3f667d09663338b391688815380805cd0b9f449fc6d09f5009be33005dcc4facdf7bf11881f21dde0a786246b5eafdb6e5fea49bdc1a898ce33dad8dd888b54e7ee6187bee1858defbb98ed812a13d89636da59ba066e9af2fde416e22e7e83456a03f26c914c27191caa745758d14009100ff01000000000000000000000000000108004c007b0000000000"], 0x264}, 0x1}, 0x8000) dup3(r0, r1, 0x0) 2018/06/03 18:43:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x2282) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x49, 0x7, 0x2c9457e4, 'queue0\x00', 0xffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) setitimer(0x3, &(0x7f0000000200)={{0x77359400}}, &(0x7f0000000240)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x6, 0x10001, 0x82}) [ 428.233660] binder: 27964:27969 got transaction to context manager from process owning it [ 428.242373] binder: 27964:27969 transaction failed 29201/-22, size 0-0 line 3009 2018/06/03 18:43:50 executing program 7: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000000100)=@req3, 0x3) 2018/06/03 18:43:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000006000/0x4000)=nil, 0x1000, 0x5, 0x1, &(0x7f0000ffa000/0x3000)=nil, 0x5}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0xa) ioctl$sock_bt(r2, 0x8907, &(0x7f0000000100)="d3038f452dd13cc91b5ba072ced7885eaf6b1d578d6a87e472a0d074b9461e6909a4070eb26dca4e5494fb2bb2103aa8b8545b99a00a9f16e5a223d00a912082cf9a38fa97df5aebf913e0") madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) ioctl$TIOCSTI(r3, 0x5412, 0x8001) [ 428.392727] binder: BINDER_SET_CONTEXT_MGR already set [ 428.423659] binder: 27964:27982 ioctl 40046207 0 returned -16 2018/06/03 18:43:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047e72f07ba2999240970") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x8, 0x7ff, 0xa5c}) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240)) waitid(0x0, 0x0, &(0x7f0000000080), 0x1000008, 0x0) [ 428.450271] binder_alloc: 27964: binder_alloc_buf, no vma 2018/06/03 18:43:50 executing program 4: r0 = socket(0xa, 0x4, 0xffff) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={"6e723000000600", 0x400}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000009c0)={@remote, @remote, 0x0}, &(0x7f0000000a00)=0xc) sendmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000000580)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)="5c294db7c997841b5f4b0b155f3605e73e948264ac4617ecc11b3bc1ff60fe1589c70b3367e7074e432d8714c8976db7d03eb8f78d894a1e0ec7495d39044ca35feea724bf251fb70addac81baf2bee023765b136d04ec8d763fe98c0875208e1accbb537029dd5777e7e4680d339b994237f2381c46b0ca60efa57daf9ab963c914200712aa9b0586e1463fd7d79641286f386c9a11573b1aeec8ae16c3fe6af0c83abe5fff62", 0xa7}, {&(0x7f0000000400)="a16796c2671467d585d4ab4b4c25e05ff8f9877fe558026313e7220a88bb5c0c18e44dacbcfdae7409a9c04bbf1ac4ebee07ce75a7c0fb52b4584d8b749ced", 0x3f}], 0x2, &(0x7f0000000700)=[{0x18, 0x114, 0x7fffffff, "e6f4a6e7cb2b"}], 0x18, 0x404c0c4}, 0xe1}, {{&(0x7f0000000740)=@llc={0x1a, 0x300, 0x81, 0x1, 0xcc, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000007c0)="2ac8b179ae433a52f388", 0xa}, {&(0x7f0000000800)="01aa105e122ec5e86385098fd4e081295094206f27530a977a63817ffdf9b47f5879ed749ee6", 0x26}], 0x2, &(0x7f00000013c0)=ANY=[@ANYBLOB="980000000000000007010000ffffff7f3f0146b68521aa327691eaf25589142d32fb194451f8348d6d65621966a0cc99b574d73c800f6fafc08bd2a5183cc2a176d37ea1d0719968f7b9e979907e491ebad8f1df5a2d8c4b8ec28ed422935b261e2c028d0c97f0ae0379b52a351ec1b5d1ceca2ff339bc62e70e8d2b8446822a70bc09f6ca4e23c2ad4c2cc2824a14a95acba97b74530376fe810000000000"], 0x98}, 0x8}, {{&(0x7f0000000a40)=@can={0x1d, r2}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000ac0)="b65ff970f1ecf2740b317432f9288c45f9b78d03072f81b3d7722fad0049a4c28622a47ed2a39bf4556f0f3e74cb77d1b78adcc2c7366187de539e4ce907ac6f69e28679e0b602e0f314dadd9abbb5d3a7fc7b1b4e3aef0a4b443991858f8a8d44743d99e941a02d6128aa4c169d78500ae18eae3238d910c550c08a60f2b86d7fb4e801ca616da0ae48012baac68d044abd8a5c7a0e8985d3b535e4ef73fc114fd9c4c23abfe62804c6c65aafa2d6e88df1338a46e7b45c3be3eb3605e458676df0d46a5c1d196b992b416264607bfec73bf571990d13144a94e33ad35265873d23532db6a6e5d763be60757d0af89d6194e7", 0xf3}, {&(0x7f0000000bc0)="06b99507c0bb39fa6d8fff9d67ed3c36818362c63fd4ce37b37693dfa467c8e698adeec6c089c2bd6ec47ae6adaf86ddfb38cfeb6c53249c144f8ab62c0a6faafa611b17e06bb7d0ec0727814a8a950f2f207979e1fac331800f98ebe38665492399a2a9cb4434c12c682ac66b35d5dc75381d670d5243bb4d40043b87ae908d72f4c72e0c39095f446361b390ea1d8212ba02615a7130b2b3fc50e7e23568fec316ecf9273676c990ac6e44a40c644d6ed106b331d3dd672e7442c7d4fa6ef5b051d01a", 0xc4}, {&(0x7f0000000cc0)="da87e29def2ddeea6717b34d1676a184b7d0ba592fa3edff43191ca8eb11b1680303db33f99f97ac8ed990c6fd8eda122d598d2a57679750e079456874ab8551bb9b9b37fb2a6e2b3482be79886037", 0x4f}, {&(0x7f0000000d40)="f65c549e8cc8ec33be61f23f6bbc0923f2fa60c3bfa127b1dd90f378984234dcc5346c46667da2ef584c89715bb59f12f75816eb78b7722bd03c9e0fef2ed1508b737d563070d4501bc38256a488cdee1f0073c5f8e45477523c97a5d41efd3e5c4e7262e2536e3c055d290f9097bb538c5f10c727e0068033296649363e4badd4d7161aeb9052b154e49a985500a75a375f2266326d5c161e00a40901d405d0317f64546bc0bf5b9e3c791c4aecc2586cf2bcb9b7056ee4b095deb2f9c5a665780033a7d0bb8d1ca0f1c41267362ce4a98927d8e48ceecaa586bd573312dc12ca91e07eb72af4269d63169ab3c3bf01a1559e7a31", 0xf5}, {&(0x7f0000000e40)="8ba05f6d6d3a71e0005d7284c4ec5ef8721b371bb46c4b6eb9d94ec4c18f61334850d7cd8b6bac1f6e836df828feb512c0bff1a53d0c7c7c082f2bbbaa69b9ab59953e24ed2fbc2a1d1deff5787f5f3f37328ad2a5cfab68cbbe", 0x5a}], 0x5, &(0x7f0000000f40)=[{0x18, 0x11f, 0x5, "a29693526a"}, {0xd0, 0x0, 0x10001, "ac21c8580f92da4b373d2d147be3bb5768dceac7f33150b07a95447e2aa2f61b9adcfe9865762562e1755d14794fc3d9da47f80e4ab9d3a53ab8a34ed54508c7fd9aa92abfa0969cd0d75ae02a9d307da6adf6f8416595fc56a45c0dbf32ce05aadb61e737bbd80f2e5af3256dd867df98a6d90fbb1af4ec8dbb73b67e6988a6a376002522c38e42956e69c9cb87a127301598664f2b99503cf22f88c78a4c68e3fb62b1a3d6c50f25684d9156f0033e74327e68af8fa44d65f9c3"}, {0xa8, 0x0, 0x2, "c0aa43ec5085ee33181fa9d59659822342ba9a249efeb2d0738178c6b855eb20e6ab93c2f5ab1232dd83a05e2812b9ffe3aa506c6dc4de90069f9d4aff035953f491128aca0378c3a09a3aa5ef19682ed5b1813398c1af89c91bf6b2b07fc7627e655c20ed18a434acfbf3818f17322e083ac6402563cb029c473ee3da4e0cf0f29e3125e1d15d776cd28365156ffc8c7e2edd9cf9fae6"}], 0x190, 0x8014}, 0xd5}], 0x3, 0x20000090) socket$inet_udp(0x2, 0x2, 0x0) r3 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000980)={@multicast2, @broadcast, @multicast2}, &(0x7f00000012c0)=0xc) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) futimesat(r4, &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={{}, {0x77359400}}) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000480)={{{@in=@multicast2, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) close(r3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000011c0)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000940)=0xe8) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/autofs\x00', 0x204000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r5) 2018/06/03 18:43:50 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) open(&(0x7f0000000000)='./file0\x00', 0x242500, 0x80) [ 428.450297] binder: 27964:27987 transaction failed 29189/-3, size 0-0 line 3141 2018/06/03 18:43:50 executing program 6: r0 = socket$inet6(0xa, 0x807fe, 0x200fe) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat6\x00') dup2(r0, r1) [ 428.609290] binder: undelivered TRANSACTION_ERROR: 29189 [ 428.627651] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/03 18:43:51 executing program 1: r0 = socket$inet(0x10, 0x1, 0x5) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="480000001400ff09fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc88", 0x48}], 0x100001bf}, 0x0) 2018/06/03 18:43:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x18}, 0x3, 0x2, 0x0, 0x8, 0x95, 0x0, 0xfffffffffffffff9}, 0x20) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000bfcffc), &(0x7f0000000040)=0x100) 2018/06/03 18:43:51 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4013}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x402, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000300)=""/126) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x2, 0x4, 0x2}}, 0x26) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x460842, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400002, 0x0) connect$ax25(r2, &(0x7f0000000180)={0x3, {"10b501ba66ed42"}, 0x7}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0xc0000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x400000, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0xf2a57e775c9bdc4f, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00000002c0)=0x200) 2018/06/03 18:43:51 executing program 3: r0 = gettid() process_vm_writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/178, 0x364}], 0x20000000000000c8, &(0x7f0000000300)=[{&(0x7f0000000040)=""/83, 0x7fffffff}], 0xd7, 0x0) syz_open_pts(0xffffffffffffffff, 0x4400) openat$ion(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ion\x00', 0x20c00, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000440), 0x80000) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x33}}, [0x8, 0xad4c136, 0x1, 0x87, 0x3412, 0x0, 0x10001, 0x9, 0x5, 0x2, 0x4, 0xffffffffffffff31, 0x2, 0x3, 0x2]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000005c0)={0x81, 0x8, 0xaa0, 0x100, r4}, &(0x7f0000000600)=0x10) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000006c0)={0x1, &(0x7f0000000680)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000700)={r6, 0x2}) r7 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000200)={r8, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x5, 0x20}, 0x90) r9 = request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='GPLeth0md5summd5sum\x00', 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r9, 0x3ff) ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f0000000000)) 2018/06/03 18:43:51 executing program 2: prctl$void(0x24000000000024) r0 = socket(0x19, 0x0, 0x100000001) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3ff, 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x80000000, 0x8, 0x40, 0x7fffffff, 0x5, 0x9, 0xffff, 0x3, 0x200, 0x14, 0x10001, 0x62}) ioperm(0x2, 0x4, 0x3f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x4e23, 0x400, @loopback={0x0, 0x1}, 0x80}}}, 0x88) 2018/06/03 18:43:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = socket(0x2, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$selinux_user(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='s'], 0x1) ftruncate(r3, 0x800007) r5 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) write$binfmt_misc(r4, &(0x7f0000000740)={'syz1', "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"}, 0x1004) sendfile(r3, r5, &(0x7f0000d83ff8), 0x8000fffffffe) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/06/03 18:43:51 executing program 6: r0 = socket(0x9, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xffffffffffffffa8) 2018/06/03 18:43:51 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDDELIO(r1, 0x4b35, 0xffff) r2 = dup(r0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@bridge_dellink={0x0, 0x11, 0x100, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x0, 0x0, 0x0, 0x20}, [@IFLA_NUM_TX_QUEUES={0x0, 0x1f, 0x4}, @IFLA_LINK_NETNSID={0x0, 0x25, 0x7}, @IFLA_IF_NETNSID={0x0, 0x2e, 0x1}, @IFLA_LINKINFO={0x0, 0x12, [@IFLA_INFO_SLAVE_DATA={0x0, 0x5, "2af3d5530f9e74884b7170ec7e0a7372ddd9fa2b10fb29763f9a6ee1bdf97ffa534988ede3e65922cab1a6739b1a9b67c570de10db037b2c5fd83c7e6e3fe3b5bd2dc721c17b7eeb8a5d474bacca68078701fb811a3d85b37481caefe7b69789fc1862a097dd1fe142f5aa6ca8afb5ffdf5d475327c14cf77e61034bd67b0f3cd5f373a9ffd4a307e0d38e2130e8fdf6e5a0657f8b4e1b82a816ae935b82aff2e3bcaa9b0b431d6502e91b4d5042dab1d5c6fef71e250b902b13601d7edb2e60cee39696d76750"}]}, @IFLA_MAP={0x0, 0xe, {0x2, 0xfffffffffffffffa, 0x100, 0x10000, 0x100, 0x8}}, @IFLA_NUM_RX_QUEUES={0x0, 0x20, 0x10001}, @IFLA_IFALIAS={0x0, 0x14}, @IFLA_OPERSTATE={0x0, 0x10, 0x2}, @IFLA_NET_NS_PID={0x0, 0x13, r3}, @IFLA_IFALIAS={0x0, 0x14, 'veth0_to_bond\x00'}]}, 0xfffffffffffffff4}, 0x1, 0x0, 0x0, 0x40840}, 0x0) 2018/06/03 18:43:51 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f76657273696f6e005aa2ac0000b8b5a28a29aecbf843385a51250398ce12d984f52a149eaf9866f3c33828fe73d4f319528bbd89fcefb625adac46df7522ebb23c98ad69bdc82509df6f43791702000000ca02988905b672c3a20d10f890b9f57724340b384eca6136eae4fd4a015e073076b8f1cde45eea0f0f0c3ca64ebdd0cefc0d9e8ea91d0bbba500000000000000000000000000000000", 0x2, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") readv(r1, &(0x7f0000000680)=[{&(0x7f0000000640)=""/43, 0x2b}], 0x1) 2018/06/03 18:43:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0xdfc9, 0x8000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xc57}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000000180)=""/144, &(0x7f0000000080)=0x90) 2018/06/03 18:43:51 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vga_arbiter\x00', 0x2440, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000d80)={0x0, 0x1000, "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"}, &(0x7f0000000380)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x3, 0x5, 0x1, 0x2, 0x8, 0xffffffff, 0x5, 0x40a, 0x7, 0x2400000000000, 0x400, 0x5c, 0x5, 0x7fff, 0x1]}, &(0x7f00000004c0)=0x100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r5 = getpid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BLKROGET(r4, 0x125e, &(0x7f0000000900)) stat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f0000000280)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r11 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) lstat(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f00000008c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="08009251050000000c0000000000a6cf3841206b102c09d14dee48a5370a8a6b408fb0a200005b8f900000729e00d5a82659d69d12fc785300d31c302341049a14bc986b3bd4c06967f8bbed93a153b46dc8f76f13624252e514003b0000000000000000000000ffff000080004dc226c0ec338106ae2739a8fcf16cfd92e322312e74fd5407b655e4648bb51288890559e7ee655528c1c15253", @ANYRES32=r0, @ANYBLOB="f0a8bf9a34"], 0x1d8}], 0x1, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xa0, 0x40000}, 0x8040) r14 = syz_fuse_mount(&(0x7f0000000040)='./file1\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r4, &(0x7f0000000340)={[0x0]}, 0x1) ioctl$FUSE_DEV_IOC_CLONE(r14, 0x8004e500, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000980)={r3, 0x1}, &(0x7f00000009c0)=0x8) 2018/06/03 18:43:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xcf) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @loopback=0x7f000001}, {0x401}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000010000000000000000004"}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2100c0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000140)={r3, 0x22}) 2018/06/03 18:43:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000000200)=""/185, 0xfffffffffffffd42, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x1c) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) write$evdev(r3, &(0x7f0000000040)=[{{0x77359400}, 0xffffffffffffff7f, 0xfff, 0x2}], 0x18) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/06/03 18:43:51 executing program 7: r0 = socket$inet6(0xa, 0x4080806, 0xff) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") creat(&(0x7f00000002c0)='./file1\x00', 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00') 2018/06/03 18:43:51 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000180)="00c677", 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="530000009e5345a185d8a5017c285931403e6c8327c0aeed57ee6e29a4fde60438fe89a95d7536fcdd1f9250b4e58922a53b215d72b80c8028397db673270b10834b639f06efffa1cd4785c9c9e67c6313857fbd1699af59dd90"], &(0x7f0000000000)=0x5b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0x2}, 0x8) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000380)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r1, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000001c0)={0xff, 0x7fffffff, 0x0, 0x7, 0x9}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000002000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000003c0)=""/108) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000002c0)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) accept$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, 0x7c, r5}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/03 18:43:51 executing program 0: r0 = inotify_init() r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x8000, 0x4}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000480)=0xf2) openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x2, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000100)=""/234, &(0x7f0000000040)=0xea) unshare(0x400) r4 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000080)={0x6, 0x5}) inotify_rm_watch(r0, r4) 2018/06/03 18:43:52 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000400)=0xc) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') read(r2, &(0x7f0000000040)=""/240, 0xf0) 2018/06/03 18:43:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000340)=0x8, 0xffffff23) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000180)=0x7, 0x4) modify_ldt$read_default(0x2, &(0x7f0000000380)=""/176, 0xb0) socketpair(0x0, 0x801, 0x3, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0xa000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) sendto$inet(r1, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0x9, 0x8, 0x2ac, 'queue1\x00', 0xff}) sendto$inet(r1, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/06/03 18:43:52 executing program 0: mq_timedsend(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000002eff0)={0x1000000000, 0x989680}) r0 = timerfd_create(0x7, 0x80000) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/20, 0x14) 2018/06/03 18:43:52 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0xa2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000001c0)={0x10000, 0x7, 0x81, 0x1, 0x0, 0x2, 0x3, 0x1, 0x3, 0x5, 0x3482, 0x2}) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000280)=[r2]) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6ee174000000000000e5ff0000000000353e9c76"], &(0x7f00000011c0)=0x24) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400000000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x37c, 0x3}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r4, 0x2}, 0xffffffffffffffc4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) 2018/06/03 18:43:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x1000, 0x0, 'client0\x00', 0x0, "f05c79cf9dfb8b6c", "a9e372a7404f19c9201b75b0ca7dcd53959ff4129239f90a30bc366fea91accc"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x2, @tick=0x6, 0x2, {0x20, 0x2}, 0x3, 0x3, 0x40}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x108, @tick=0x3, 0xe97e, {0x6, 0xaef}, 0x8000, 0x1}) write(r0, &(0x7f0000000000)="f9a7a6147f39c8d0c1dc62e0b37fa7278f549265f718b3204d900bdee30ce93a193b3900de5ac478473b2cb22611d922ca68f343e02dc1226ecd242c19477fde60ea03b9a67141d7f30e945429bbc1717e8bf2f62042029483681f5d2eda0aecea8225a5ff93679cf7ba94526c17deb21e266f0982fc0ebc4b6b3955", 0x7c) 2018/06/03 18:43:52 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x801) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x3c, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x14, 0x0, &(0x7f00000004c0)=[@increfs_done={0x40106309}], 0x0, 0x0, &(0x7f0000000580)}) 2018/06/03 18:43:52 executing program 2: r0 = socket$inet6(0xa, 0xb, 0x80000000) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000040)=0x68) 2018/06/03 18:43:52 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x20000001}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) r4 = dup3(r3, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000021ff4)={0x2001}) getsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/03 18:43:52 executing program 2: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r4 = getgid() fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000700)=[r1, r3, r4, r6, r7, r8, r9]) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000800004c39) getsockopt$sock_buf(r0, 0x1, 0xfffffffffffffffe, &(0x7f0000000380)=""/82, &(0x7f0000000940)=0x52) sendfile(r0, r0, &(0x7f0000000200), 0x80003ff9) r11 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r11, &(0x7f0000000880)={&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000007c0)="dfe4f68aabb86bc90fc7cbde2abe3a914c86e960b5c333c12322c0b9ea5bea06", 0x20}], 0x1, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r2, r5, r10}], 0x20}, 0x4000000) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000240)={'bcsf0\x00', 0x0}) setsockopt$packet_drop_memb(r11, 0x107, 0x2, &(0x7f0000000280)={r13, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x0, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r14, r15) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/03 18:43:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x12, 0x5, 0xf, 0x12, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e22}, @sadb_address={0x5, 0x7, 0x33, 0x80, 0x0, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0x7ff}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x6e6bbd, 0x36a5, {0x6, 0x3c, 0x800, 0x400, 0x0, 0x7, 0x0, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}}}]}, 0x90}, 0x1}, 0x44000) r1 = dup2(r0, r0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000200)=""/4096) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0xffff, &(0x7f00000001c0)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) [ 430.685431] binder: 28107:28113 transaction failed 29189/-22, size 24-8 line 3018 2018/06/03 18:43:53 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20800, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2b, 'pids', 0x20}, {0x0, 'pids', 0x20}, {0x2f, 'rdma', 0x20}, {0x2d, 'memory', 0x20}]}, 0x1a) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x81, 0x0, 'client1\x00', 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) 2018/06/03 18:43:53 executing program 4: connect(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "25814335dbc350c8d4e9d7aeb261f139ed9c9763e35ad15e61e1e07afebab8f67e6d177078a72946314e82de36a217a22a7b3e89409cc025723b37ddcec1e5", 0x13}, 0x80) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000040)={0x0, 0x0, 0x7}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x9, &(0x7f0000000080)=0x2) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x4) [ 430.751329] binder: 28107:28113 transaction failed 29189/-22, size 24-8 line 3018 [ 430.770198] binder: 28107:28127 BC_ACQUIRE_DONE u0000000000000000 no match 2018/06/03 18:43:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200)={0x0, 0x7530}, 0x10) listen(r0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000140)) accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) [ 430.835781] binder: undelivered TRANSACTION_ERROR: 29189 [ 430.842107] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/03 18:43:53 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/06/03 18:43:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140), 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}, 0x0, 0x1}) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/06/03 18:43:53 executing program 7: r0 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setgroups(0x3, &(0x7f0000000200)=[r0, r1, r2]) r3 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$netrom(r4, &(0x7f00000002c0), &(0x7f0000000300)=0x10) read(r3, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x9}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x800000010001, 0x0, 0x9, 0x0, 0x0, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 18:43:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair(0x5, 0x0, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSBRK(r1, 0x5409, 0x1000) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x8000012}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14}, @in6, 0x4e20, 0x3, 0x4e24, 0x0, 0x0, 0x80, 0x0, 0xd}, {0x7ff, 0xe8, 0x2e, 0x81, 0x3, 0x0, 0x6, 0x5}, {0x4, 0x6, 0x2, 0x9}, 0x80000000, 0x6e6bc0, 0x3, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d3, 0x6c}, 0x2, @in=@loopback=0x7f000001, 0x3503, 0x0, 0xa49c0d192fde8604, 0x723, 0x8, 0x8001, 0x8}}, 0xe8) 2018/06/03 18:43:54 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) prctl$void(0x3f) bind$inet(0xffffffffffffffff, &(0x7f0000738ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) listen(0xffffffffffffffff, 0x0) 2018/06/03 18:43:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\x00') read(r0, &(0x7f0000000180)=""/230, 0xff4e) 2018/06/03 18:43:54 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/22, 0x16}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00000000c0)=0xfff, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = getpgid(0x0) tkill(r1, 0x15) 2018/06/03 18:43:54 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24}}, 0x2, 0x371, 0x0, 0x2, 0x81}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x7fff}, 0x8) pread64(r0, &(0x7f0000000040)=""/191, 0xbf, 0x800003a) 2018/06/03 18:43:54 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000040)=0x9, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2018/06/03 18:43:54 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0xfffffffffffffe0a, 0x0, 0x0, 0x0, 0x20, 0x1}}, 0x38) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000040), 0x1000) 2018/06/03 18:43:54 executing program 0: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x2ffff}) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) tkill(r1, 0x24) 2018/06/03 18:43:54 executing program 4: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = epoll_create(0x20) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8474}}, 0x8, 0x1, 0x7f, 0x4, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000380), &(0x7f0000000480)=0xfffffffffffffef6) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000002, 0x10, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000400)=0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x7fff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xe696}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6cb, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000280)=0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={r4, 0x7, 0x40}, 0x8) clock_gettime(0x7, &(0x7f0000000340)) epoll_wait(r1, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, 0x7) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000300)={0x6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000440)={r4, 0x7f, 0x100}, &(0x7f00000004c0)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1110, r1, 0x0) 2018/06/03 18:43:54 executing program 5: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) vmsplice(r0, &(0x7f0000000840)=[{&(0x7f0000000000)="95557e377bdb83de03e91406f888fe097bfc0ec8d319ce1a191a6fd31eb16f0976746b619deb7f7c9b359969ad91aa80d670d7722f6c940d0c5871e81227c889d24afe128329c0253d6d956f4cf5823fdcab15bda2ff55adda143040d794ceb3d6cc2abad9e28eb2238fb78a0ed88616ad1144818683060def5c25aeb4970fe0ac545c4ddc0842c7d870273f39bc034e94399fe8df979d7bee368e35948f69d88ec89a509cc7e22e5b39a807f368764f6b12ca6a5e601beb8b47aa682e7d1774b4a70201f40508914bc1dcdbb6c5f7ef406fb0e637df2acd1b6cab30918ecf055fe60e4746d04ba2d5a8519c6bbfbd08a5ecaa364d42f6", 0xf7}, {&(0x7f0000000100)="f2134547e28e09e0395c516b470a71a5369ab1396b9ad3895e9abc3d4b42f699258acbf14a2d8af04799d6d95e1378b90cc19a8981c0862a104c3e1ebec38f2606c4c9f890118c98c513a60bd3fb37dcb9affb27447087ce92df1d397fedf25d3c98a454ea7b652cf9fc7fc35de54b55cd6eca841f37d0a2e4f6b03ea762a9913023c19cfd7c7c643b79b54e52b01309a9a8f32bc7e3d54c120e9c358730397e5222a30f7cc0740dc9d19b875b865734a402eddcc927c0f3c5f9523c01ba97c45c88df98011d", 0xc6}, {&(0x7f0000000200)="1f92769b3272543c14b175c844a96e92d07f032cb336e03ff6db8447068f6daec4b5ad50cd4be8df2a9fd7acfae79da712ac33bf06c6a97a672ef993a98c7153a971c8b6f0281c7945352963e1447375b19bffb482daf7321b848ebef8b5bc236c2d3d6955358513073876babaef3bc4b408c4e0d868ff969ae4eb2e9972ee5ba07607ba4456ead155bb09606cf70e485a1b69d6d83c7385f2ebf516a23c05dc4cca5af8bc5ef0db7142912d52f4f6613bc2d0999178ff65c4a08c7cf329ad450e45939bbe24fdde2b9ad152467d53ed3caea821e360bd6c7a92bb1bf351b61f4a2592c5f5ad6da714c26e9992bc9c202387739bdd", 0xf5}, {&(0x7f0000000300)="6c64e4d982ab7dfd8c1d80d235cab3de277be796b81f17cacc39a018f9a14061b061c2650cd72556c3ee1d5b0b6f7b0f50663514414b5523a64dad9444ee493a1f6d5f336616d37666426349fba13422e3226f226109f8f8841d14d029d1dcb4", 0x60}, {&(0x7f0000000380)="ad64a77a56f81a77b29005bc1425b90ef63b54b6e8f62cd353651c932250f1bf38c904", 0x23}, {&(0x7f00000004c0)="4f21d3fc4f942c7a3ea7e83750abeba117db06d7c44ab1af1ddde59a02ecef75d847a4ab87b0e14ae2a91fa42460b076c564760908a53bb3f715663d33db5adce43efb119b2eac0a310b275f2a0e3d7a53bd914c64525f4d4a04a3f4936264d3161900e2b97b1c1a3c761c76b9008c7b1f48fe685e12b3e70aaa3fb9165914f7e8961ca24bd181285d2eda2f68f9b97c1fe283cebe799774450e4b3c8394359c7c0645efef6ba9b5490b5955ee2defac7168d28b52e33ca8f961730a459102bf", 0xc0}, {&(0x7f0000000680)="77e934f0ca467dde215b3cfd8dd6c63c5f949f4bb539f87e6b0208237ec4ee171693af029c2518c8149875a851e9e8c99a7adf433c9d531b94933e41e32496bbe181a432687c027a9196e4c4ec276761ce07bb565bd6f5a6d6e1caf9385df4c14ccf8db572cd2862120ffde43062ea89e3a4600a8ad87dfd2ead631c166d993291b3725ddac0c6fe4dddf7eecb95a19947bff27496aba1ccf0138ec4802bd6f4349906a8a8491f9fbfac54ff5a731b71346ab892b790a02e61118d5c3c91576c1359601b70a3c37cecd1e6684e0a592458ec3bdd49808e22cf67ab5c2266c12e2817697d9d945270a81d8fca12", 0xed}, {&(0x7f0000000780)="b8b4ed11d2cb6622c49d1470e27ea5ccbc8d65504890aa4f0e24e2a3d74d9ee08574eb8511f82bb2e1c3fbdde77a8b63e4bc31c969ff9361746502bb273a499128b82e8d5042fed6798b7aa54dcea7add7e6f6864ebe4beeba51a9d5899607cae46876c6937ba29b6fdac5fcfa97628daac518025d8a7db91815f843d4f230e112d51cf95e9126304c", 0x89}], 0x8, 0x8) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)}, {&(0x7f00000003c0)="3804f9049c1e87479363d975960c90d8c44042929fe9d1a3bbb9473e3b7235fcea59fab932e8db071db153ea3df1873bf41073e02990367fd48159ee15f3eb8f3a651beda17fb2c6beead14f8eb2c11727ae38525d03147858c224c609575e57c897dd6ded8a7c2164c20acc4312c437412fc56e42dccae00afbb55023661b66a584feb4437656d2de157d6892ebe5cdf75b5d1d6bfb18ecd0c6f2853ec1b51c64108adf0f5ba362988b2cefdb020ad6cac7895ec60f70bc829483a6dbd89178774787e2946767740854", 0xca}, {&(0x7f00000005c0)="0e448770dd3c336e5ed36aa611dc71b125311983989f32b34c1771c381c177c6bf772f4c89fe34067a186a582e614f8829b101a6d033a702e6fec86b3753a867e67c783724a8e9acbb9315bbfff92f", 0x4f}], 0x3) 2018/06/03 18:43:54 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/06/03 18:43:54 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x5, 0x4) ioprio_set$pid(0x0, 0x0, 0x0) 2018/06/03 18:43:54 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f000000000000000045cc6158f031528844209c7ed05b160ef336721bf89686ff472f71dfca5353f6323ddf8006ffc1052d6a80985adc68017065648b35c7d321fc5c0466062fbfad5acbe7ff6cefe53c88c05ab970ceebdfa589098ad40d080deb2488f9e4069682b14483f113cb6979b2f390179a18e26b4088f1f31ed04a0a681f002e007436947475ab073711c98ae3b4259f1a1aff9b09aa66cb90ca43a1dbc6de15abb4ae739f9e8f047cd29ec76b9ef6beb7839f8071aaea4d247e6a9514748c93d0bb01a7c37ca6c856327af81f296d2c2c07c2d63b") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/06/03 18:43:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040), &(0x7f0000000000)=0x15d) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x8}, 0x4) 2018/06/03 18:43:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x31) 2018/06/03 18:43:54 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000000)="dd4bb7895d3047668f1c411489ab541cc2454fabf272e5a54c2f1d78688fe8d76e063c240722641315d1fb2c188ffd8b0fb4dfc8f7e03a3c17f6154d76c472cd215da6c8b586a743185bae9a423cfd74b297d46efe71c79fb7b8db3ff03b9080783812cfebaa4b9b18f79373db86717e38793d4cee2b78b86f4a0a1a1a9645d47d50cfca5784c8759edab765293035772ae848053578494bf234188961ed645c82dc40d3aeebb42aa800afae6bef3655f21286d4b5f10076d91076ff16ca30db6d14cc2e01716dce9057e19863d17b79fcec37a676c0675f8a03ecb4171363ae1f21737a4a683ddbe3a22257", 0xec) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)) r2 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x20, 0x4000) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x41) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000240)={0x4, 0x6, 0x200, 0x8}, 0x6) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x5, 0x1000, 0x1ff, 0x540ee370, 0x9, 0xc0b, 0x2, 0x1, 0x9e, 0xffffffffffffff81, 0x800, 0x4, 0x400, 0x8001, 0x10000]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r4, &(0x7f0000000480)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000004c0)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000500)='/dev/snapshot\x00', 0x238000, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000540)={r5, 0xffffffffffff6d61}, 0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000580)={0xffffffff7fffffff, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3, [{{0x2, 0x4e24}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x210) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000007c0)=0x6, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000800)=0x896, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000840)={r5, 0x8, 0x8001, 0x6d6000000, 0x2, 0x20}, 0x14) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x70, r6, 0x404, 0x70bd2b, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x766}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x800}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}]}, 0x70}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) r7 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000a00)={0x1, r7}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000a40)=0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000ac0)={r4, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xc4}}, 0x6, 0x9}, &(0x7f0000000b80)=0x90) readlink(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)=""/197, 0xc5) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000d00)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e00)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000e40)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000f40)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000f80)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xff}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e22, 0x0, 0x4e23, 0x0, 0x2, 0x80, 0x80, 0x2b, r8, r9}, {0x9, 0x4, 0x100000000, 0x7126, 0x6, 0x7ff, 0xffff, 0x4}, {0x100000000, 0x8000, 0x7b5, 0xc0000000}, 0x3f, 0x6e6bbd, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x2, 0x4d3, 0x3b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x0, 0x1, 0x6, 0x9, 0x2, 0x20}}, 0xe8) [ 432.942161] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pig=28224 comm=syz-executor6 [ 433.059531] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pig=28233 comm=syz-executor6 2018/06/03 18:43:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)) socketpair$unix(0x1, 0x4000000000003, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x3d}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000003040)=[{{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x1, 0x0) r3 = accept(r1, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x1, 0x20}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) 2018/06/03 18:43:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2000000008912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x40002017}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000180), 0x8) epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x9, &(0x7f0000000000)={0x2}, 0x8) r4 = dup3(r1, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000021ff4)={0x2001}) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000140)={0x7f, 0x9, 0x4, 0x2, 0x1}) 2018/06/03 18:43:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/03 18:43:56 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40000, 0x0) listen(r0, 0x6) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40244f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') 2018/06/03 18:43:56 executing program 2: r0 = socket(0x10, 0x4000000003, 0x0) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000080)={'veth1_to_bridge\x00', @ifru_ivalue}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xd}}, 0x8) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/06/03 18:43:56 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000001340)=ANY=[@ANYRES32, @ANYRES16, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32], @ANYPTR64, @ANYBLOB="39bfd385723dd202f5ce751bff9cce67b92aba20ad414532485435f41be8e77b8cb682f975e8d77624537a8c69c9cae899f6643b7ff39e28a28a9a6e692eed07dd3e3a5615fc5d9eeeca24ec7704309b548fc73a3bb7cf3635fc28c0bd063a56598d112cf4aa649a6de7b27bab60de44a1adb0e996f1c3b64fd717a79937068b0a2fcf7aa894fa3f10806239d9c3f7b8ad61c4963bd749f9f44291f90dcb2ee4bd7df4e03387849cd56afb877059862f62baf0fd7e80ee12fa6cf5", @ANYBLOB="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"], @ANYPTR, @ANYRES64], 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x8}, 0x8) 2018/06/03 18:43:56 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000409000/0x1000)=nil, 0x1000}) r1 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f00004ec000/0x3000)=nil, 0x3000}) 2018/06/03 18:43:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0x4802c49b}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000014000104000000000000000002180000", @ANYRES32=r3, @ANYBLOB="080001688614140008000200000000059c2faf6acd83c6e374c651ba6bc71f326affdb3b37cfb40f78911577fafc12233875689bbabd3cd89b54414c7fe5527de6bdaf2b3bd896110eed073e4b87754956073409d7c8ce1e9a67fae633cd5af02070774f1da1500fb015fbf0c7cdba26e13c0bd741159002ca729cb52825001ee3289d4e279ade30139b8124fb5d0d5c1243311f445df5710d"], 0x28}, 0x1}, 0x0) socketpair(0x7, 0xb, 0x2, &(0x7f0000000280)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x101000) 2018/06/03 18:43:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x283, 0x4) r1 = socket(0xa, 0x1, 0x0) r2 = socket(0x9, 0xa, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x10000, 0xb50b, 0x7, 0x401, 0x3}, &(0x7f00000001c0)=0x14) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r5, 0x200, 0x1}, &(0x7f0000000280)=0x8) splice(r4, &(0x7f0000000340), r1, &(0x7f0000000380), 0x6, 0x2) 2018/06/03 18:43:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="4000000013000101000000e7ff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c0001c0ffffffffffff00001400030073697430000000000000000000000000"], 0x40}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x80000) socket$unix(0x1, 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000002c0)="0937d557e52eaa9fcd2b7224169a40fa2e31422f1e6b3e1065f183a83a3a394dfc95c6aad92a0d892e7a361026a4a2a1ae4b4cdf63badb7028857226e19930859ff385191c34f94306d60e1bba0a70781873a90fdfa8109e64c60e12387c0dbb2dfb52ac04e850f2f68291cfaa79de65aa270c927fe8aa47c4c99a70e4f1be5f1adaa72d05cb8bf2644b833e9f1b4a7d92a62333efd371e4be804d1b092fe4edf00ff4ebc1af14edf249d08d871c3224d2958d9bc54b8a2576a449c579dbd7ebf1168b43e5477063c6a6951ae05c8b636ffe5be586bc995d47f61f", 0xdb) 2018/06/03 18:43:56 executing program 3: r0 = socket$inet6(0xa, 0x2000000000000009, 0xfffffffdfffffff8) getpeername(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000009c0)=ANY=[], 0x11b) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000040), 0x4) recvfrom(r2, &(0x7f00000002c0)=""/196, 0xc4, 0x2, &(0x7f0000000080)=@un=@abs, 0x709000) 2018/06/03 18:43:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0000020000000008000040000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0212002502400000"], 0x10}, 0x1}, 0x0) 2018/06/03 18:43:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000100)='\x00', 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000001c0)={r4, 0x2}) write$binfmt_elf64(r1, &(0x7f00000009c0)=ANY=[], 0x11b) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000200)={{0x6f, @multicast2=0xe0000002, 0x4e20, 0x3, 'none\x00', 0x10, 0x1, 0x57}, {@broadcast=0xffffffff, 0x4e23, 0x2, 0x1000, 0x200, 0x20}}, 0x44) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000040), 0x4) recvfrom(r2, &(0x7f00000002c0)=""/196, 0xc4, 0x2, &(0x7f0000000080)=@un=@abs, 0x709000) 2018/06/03 18:43:56 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x2200, 0x0) connect$netlink(r0, &(0x7f00000003c0)=@kern={0x10, 0x0, 0x0, 0x40000010}, 0xc) r1 = socket(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000280)='./file1\x00', 0xa100, 0x8b) ppoll(&(0x7f0000000400)=[{r1, 0x28f6f2501d193ed2}, {r0, 0x1}, {r0, 0x8100}, {r0, 0x1}, {r0, 0x40}, {r2, 0x100}, {r1}, {r1, 0x6002}, {r1, 0x8}], 0x9, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={0x8}, 0x8) ioctl(r1, 0x0, &(0x7f0000000240)="0000bcea827589dee34d6d") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) fcntl$dupfd(r1, 0x406, r5) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xc}}, 0x1c) r6 = fcntl$dupfd(r5, 0x0, r5) r7 = getpid() perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x20, 0x7, 0x741, 0x6, 0x0, 0xde5d, 0x80, 0xd, 0x400, 0xff, 0x5, 0x5, 0x0, 0x8, 0x9, 0x0, 0x8, 0x6, 0x3, 0x3, 0x1, 0x7ff, 0x7, 0x3, 0x9, 0xffffffff, 0xffffffffffffffff, 0x5, 0x5, 0x10001, 0x6, 0x4, 0x7ff, 0x4, 0x9, 0x9, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x400, 0x4, 0x269e, 0x1, 0x3, 0x5, 0x6}, r7, 0xd, r6, 0xb) sendmmsg$unix(r6, &(0x7f0000000000)=[{&(0x7f00000001c0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000580), 0x0, &(0x7f0000000300)=[@cred={0x20, 0x1, 0x2}], 0x1d}], 0x1, 0x0) 2018/06/03 18:43:56 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) socketpair(0x14, 0x3, 0x836, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0x20, {{0xa, 0x4e22, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}}, 0x88) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/06/03 18:43:56 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='8'], 0x1) write$cgroup_int(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x4b7e00000000000}}, 0x33, 0x365a}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xffff, 0x2, 0xffffffffffffffff, 0x400000004000000, 0x9, 0x7ff, 0xfffffffffffffffa, 0xc4, 0xd20e, 0xe5, 0x3, 0x18b, 0x3, 0x0, 0x7]}, &(0x7f0000000280)=0x100) fadvise64(r0, 0x0, 0x2, 0x4) recvmmsg(r0, &(0x7f0000004f80)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000380)=""/153, 0x99}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x4, &(0x7f0000002500)=""/243, 0xf3}, 0x4}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002600)=""/75, 0x4b}, {&(0x7f0000002680)=""/140, 0x8c}, {&(0x7f0000002740)=""/32, 0x20}, {&(0x7f0000002780)=""/149, 0x95}, {&(0x7f0000002840)=""/198, 0xc6}], 0x5, &(0x7f00000029c0)=""/153, 0x99, 0x80000000}, 0x9}, {{&(0x7f0000002a80)=@ethernet, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/180, 0xb4}], 0x1, &(0x7f0000002c00)=""/10, 0xa, 0x1ff}, 0xd27}, {{&(0x7f0000002c40)=@rc, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/92, 0x5c}], 0x2, &(0x7f0000003d80)=""/92, 0x5c, 0x6}, 0xffff}, {{&(0x7f0000003e00)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000003e80)=""/4, 0x4}, {&(0x7f0000003ec0)=""/4096, 0x1000}], 0x2, &(0x7f0000004f00)=""/70, 0x46, 0xfffffffffffff801}}], 0x5, 0x0, 0x0) 2018/06/03 18:43:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200)={0x90}, 0x4) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="7543b31e90173d55f8755596c6ba87c06638d665785a4da236913c74dabbeb36c93523c047054704dfe6a5ceefddff9383bb20662b3c6f3fae9af46c083f26", 0x3f, r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/03 18:43:57 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1, 0x0, 0x0, 0x41}, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) fcntl$setstatus(r1, 0x4, 0x6000) fcntl$setpipe(r1, 0x407, 0x100000001) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) write$cgroup_subtree(r2, &(0x7f0000000180)={[{0x2f, 'rdma', 0x20}]}, 0x6) 2018/06/03 18:43:57 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x800) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x21}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/7, 0xfd3e}], 0x1) userfaultfd(0x800) dup3(r1, r0, 0x0) 2018/06/03 18:43:57 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioprio_set$pid(0x3, r0, 0xfffffffffffffffd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) ioctl$int_in(r1, 0x0, &(0x7f0000000040)=0x7) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0xf1, &(0x7f0000000340)="8626262c8523bf012cf66f5c5e0d5b0a033eba5f75e6307239cca603f32a723f932efe2e6f350d5854522f9f1c6aac0a5e38e9410567dccae6892af7c060925f089326cb2e2fcc8f03339831051bfe63662e3f1ecf84bf3d26ed40c7dc57de42f546353c414414d9f66423c95ae97e3e70d5f24e7f355b4ac521bbf2d5f729c6a97dd7313a03935f1d34034a14d2586dff00f20210a1970a0000000000000098a8a9a0b43117594204718ca97050e3415fc2e395d8d0463e28b0928e87b73387c83dd4d0c047efc69cd904261f2f23055df6a427d57a5f2bc80f0d556e1a1e583f67d19ad4e88717d837958b9443d791fed599a7e27ef3efdcfd109c781a57aebbdb72b3f2a1335d8977f75ea9bdcb52ef7bc359f1560b97c7e99ad11fb549bf5fe080c11998467f693430188ad048f8429c1e75e05d8910fec615c399f3444575c463b2c2dac96500006ba4ff04d774e511db55565866d0d46bad1ec2749881eced58a6b8ba40c17b671a2f8f4df9a8d464e0a9c0f725b23f4852fc3463fadc11ed25e1fdbb51a8525c7e17674874aa2064b4622e554eaa1d2fc58ec03a6ab1b575c684dc15b21f2043386513c2d8013d28236c253b6fbd00ec434cb6b701236bb880779269c75cdffaca7176709668482ff698f133ad63ea51b6e2139c6dfa12ffa6e5ca9c3dbc10f9b68814fff3eb152ae24a898e65058c6b9dd1c51f52eb3c8c92d84b0cf2d2f4fd8c6e0b66a106bff35e1a08214074c8d6361eca4601061c96cd946c5dd470ce9d31ffa4eaaa9424fba6706894e6dee39333d5a35447e8adabaa9570f1d55a2820ad81c2709f446bb93cc7ac8f97e11f740226959b63726acb6a5332e7a622562afc9155f199573a5e3a8a8cf33481f289a6423ad2f7402c81") r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000526bd7000fbdbdf250a0000003800030014000600fe8000000000000000000000000000aa08000400ffff000008000500ac14140e08000500ffffffff080003000300000008000600ff0f00003c0001000800040001000000080002008900000008000200370000000800010002000000080004004e200000080008000800000008000200b70000000800040005000000"], 0x98}, 0x1}, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xffffffffffffffff) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000180)="50c1fa3ee9a608a06c6e28a8942bb9bf4205946f0a62f81db3ce9215a5f73246cb583dcf965c2bc57444817ec5e9d0b43204f17f238eb58534af71fac76a4727669cb85ae7596261ec1355ccd6dc0176ee470b37529dadd4b89f6835f463ede3850f85aa917df94d8b254bedda179e9d36585830e760f2909bafe5235066ae393fb942727f0bc2f51072df0c6243c379ceb71ead9fe954527dd790") r5 = syz_open_pts(r1, 0x0) fstatfs(r5, &(0x7f0000000140)=""/14) 2018/06/03 18:43:57 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x88000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0xc6f5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0x2, 0x7, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x8, 0x1}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r3, 0x40045566, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xfffffffffffff6e7) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000380)={0x10001, 0x3, 0x9, 0x2, 0x80000001, 0x8, 0x375, 0x1, 0x5, 0x9, 0x4}, 0xb) 2018/06/03 18:43:57 executing program 6: r0 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x20}, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2040000000000000, 0x3f, 0x400, 0x18000, 0x2, r1}) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/03 18:43:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xd2, 0x7, 0x6d3}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/06/03 18:43:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xe90c) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x2) r3 = epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x22, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000001c0)={0x8, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) signalfd4(r0, &(0x7f0000000040)={0xfffffffffffffff8}, 0x8, 0x80000) epoll_wait(r3, &(0x7f0000000140)=[{}], 0x1, 0x6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/06/03 18:43:57 executing program 6: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x1ff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x400000890f, &(0x7f0000000200)="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") r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80001, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) shutdown(r3, 0x10000000002) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000140)="02b1ec25ec5b4ac702101a416be90fcbd875570fddd4aed392e1ce6d95a6ee525cc21ed728ab0a6581610a176de549da924a84c3bdbcc03cab7d6b58b839e1ec6eb1ea78b2c473abdb4deb9380decb889da7ae5dd5fcdf9a84c45618338a2e2054574ce4cc8b8e7132425f1b780a8e18889650a3fd3dc96254dcd0fcff2436aeb07f54af42040acc043ee6019fe7e8ac61e5232d6e18af81", 0x98}], 0x1, 0x6) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000400)={0x3}) poll(&(0x7f0000000000)=[{r3}, {r3}], 0x2, 0x0) 2018/06/03 18:43:57 executing program 5: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$eventfd(r0, &(0x7f0000000080), 0xfffffe5e) r1 = open(&(0x7f0000000000)='./bus\x00', 0x640107, 0x6) recvfrom(r0, &(0x7f00000001c0)=""/91, 0x5b, 0x40000062, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00'}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) creat(&(0x7f0000000240)='./bus\x00', 0x0) write$sndseq(r1, &(0x7f0000000100), 0xfffffffffffffff0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/06/03 18:43:57 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x1fffffff}) 2018/06/03 18:43:57 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23}}, [0x462854a9, 0x7, 0x1, 0x20, 0x1, 0x485, 0xae, 0x9, 0xfff, 0x2, 0x80000001, 0x1, 0x100, 0x100000000, 0x9d0c]}, &(0x7f0000000200)=0x100) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={0xe6a}, 0x8) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)=0x6) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f00000000c0)=0x8000000005, 0x4) sendmmsg(r4, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x4000000000000f4, 0x0) 2018/06/03 18:43:57 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x1ff, 0x1fc00000000, 0x6, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f00000001c0), 0x4) accept(r0, &(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0xfffffffffffffd85) r5 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r5) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/06/03 18:43:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x800) connect$packet(r1, &(0x7f00000000c0)={0x11, 0xff, r2, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/06/03 18:43:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() rt_sigqueueinfo(r1, 0x38, &(0x7f0000000280)={0x3a, 0x1, 0x7, 0x5e2}) fstat(r0, &(0x7f0000000040)) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x2040, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000300)={{0x1, 0x1, 0x2, 0x3, 0x7c0e}, 0x8, 0x3f, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0x5, 0x5, 0x72}) r3 = memfd_create(&(0x7f00000000c0)="73797a5f74756e00ebffffff00", 0x1) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000140)={'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"73797a5f74756e00ebffffff00", &(0x7f0000000000)=@ethtool_cmd={0x15}}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000180)=0x3, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00000001c0)={0xfffffffffffffffd, {{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x88) 2018/06/03 18:43:57 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000002c0)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6, 0xf, 0x9, 0x1, "2afe5b3ff471b52eb92056cb8d6de60b0ad4eef9889ecc82bc3fe45796bc28c67a70f447daf915bfda3b9ff93f7a39a9a2f363196ba81b5ac587c9f49ee3fc02", "74d924fdf1cc4e22af835e18f8f62d864f3a54e95f641db565b983277305a82a", [0x907, 0x40]}) [ 436.149747] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 18:43:58 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write(r1, &(0x7f0000000080)=',', 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mprotect(&(0x7f00007c2000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f0000000100)=""/212, 0xd4) read(r0, &(0x7f00000000c0)=""/52, 0x64) dup2(r0, r2) 2018/06/03 18:43:58 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/snapshot\x00', 0x404100, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000002f00), 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r2, &(0x7f0000d06ff8)='./file0\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$setlease(r1, 0x400, 0x1) readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=""/145, 0x91) 2018/06/03 18:43:58 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x3c) ioctl$TIOCEXCL(r1, 0x540c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) fgetxattr(r2, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f00000000c0), 0x774e7e30036dd403) ioctl(r2, 0x400, &(0x7f0000000000)="9c4a9eac9e146a41a60f4f97") 2018/06/03 18:43:58 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) sendto(r0, &(0x7f0000000400)="e8818c0c269f016e10523d99698a6b284ac496b7a18089f35931d10207ef8f094218781b479a9974ad9682a0170384fedc7c66e65b4d184d1019cd7078b96f8e24aa8de1f636cb580775d16a20d9514df13083a335", 0x55, 0x10, &(0x7f0000000480)=@rc={0x1f, {0x2, 0x967, 0xff, 0x3, 0x401, 0x4}, 0xfffffffffffff5fe}, 0x80) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='hostfs\x00', 0x40, &(0x7f00000001c0)="3e91adaa97640f5cd120ddbb18264b205fddeab74112d4c9b624ceae20f450f213666c248d0fbf7d26164ebafcf1a2b5d97663964d42d810946d6a2240a1a3bef53eed975f8a60fdd3d07210e120efaa3dd34c465e3b20fe2dff66418e072f59266c8b30d4b38fdec99a3d1ee9701f5f613e1d04") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000080)) chdir(&(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='exofs\x00', 0x4000, &(0x7f0000000500)="9ec320e522c9b8fc0549d0066fb5e78b1cc069baaac5f20915c5bbc0f2ef82f36d6da61a0844498a848b30cf524e72b10c6d4e597b3aba943de0b43442765e81b365833a58a800e846f5039f470c85e2ce078b65d2218d6da4c6d0ba02dda318c32e78cecf8aeac265ab2ba7f5102c4965cd5087e7f27d47332ef517989579fe70708ef62c85626bff1707ed954fbb2e45c94e6d3409bcf31d7bd3") 2018/06/03 18:43:58 executing program 3: unshare(0x40000000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x547) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x20, 0x7, 0x8000, 0xbb2, 0x0, 0x3, 0x5096, 0x100000001, 0x0}, &(0x7f0000000280)=0x20) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000400)=0x50, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r3}, &(0x7f0000000300)=0x8) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) socket(0x8, 0x80000, 0x2) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000340)) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x11400904}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="000017774c03391d290f03edc90a4b51eb00003200000025000000ffdbdf2500090000000000000000020000000000000000000800040006000000b542bb3d0a66ce1b1bd71c714c9f1764293c94f57ab19030e5d22e17457c5b59da7076234b610dd8cbe09562298945ebb02e6271818b4663def3e01cdad811fd9090975dc19f9632012c8651a7dfabdec2b4721d5ee18ab1f163a8fe3a2e54b2fa734f736f7db8d6b0cb76b7bb6333ca09c50512"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x4008000) socket(0x2, 0x80001, 0x1) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f00000003c0)={0xfe7, 0x67f, 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 2018/06/03 18:43:58 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) futex(&(0x7f0000000300), 0xb, 0x0, &(0x7f0000000380)={0x0, r0+30000000}, &(0x7f00000003c0)=0x1, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x30) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000bc0)=""/208) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x8000, 0x1) time(&(0x7f0000000080)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8957, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags=0x900}) bind$inet(r3, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000df8ffc), 0x4) sendto$inet(r3, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000defffc), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x80000, 0x130) accept4$ipx(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80000) 2018/06/03 18:43:58 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="2e2f6367726ffe218fc20910faeeaf788cb56b4bdd1fe0a6b44953ef8667621fef4886d64e0670f678f6ff01000000000000d55e5d1462c8ce65c17fa930c2ce7c1140ea1fb67f0d0ee7a89d52ef25d5acbdcebaf1ec4f10c3992efeb3e6baa7ed5217d11e383f274b0d34124f20ced0517db7fe19426c7a6a2fc20cd4371ded63bc353ae1d429be9e5af75d021134cb5f8b28cf5359bc2944102b94e610a23ca99e9cc8ef279d230bbe1f1daa74cf24c614da853f0dbc4c1d57824b9973b11a98d19a1fce3531d5aad42a71cd8ac5602dfe697df1ae29920518a0a0cfc57e936d7afbacdcd9237cd538d778a9f89acd7e95", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x102) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/06/03 18:43:58 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x2c) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$poke(0x4, r2, &(0x7f0000000180), 0xfc9) membarrier(0x12, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x38f, 0x8) ptrace(0x4219, r2) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = getpgid(r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x4, 0x7608a6f9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r5, 0x8, 0x9, 0x91d}, &(0x7f00000002c0)=0x10) get_robust_list(r2, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000340)={&(0x7f0000000300)}, 0x0, &(0x7f0000000380)}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r5, 0xb7}, &(0x7f00000004c0)=0x8) pread64(r1, &(0x7f0000000500)=""/245, 0xf5, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000600)='/dev/zero\x00', 0x200001, 0x0) socketpair(0x4, 0x1, 0x3, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) bind$llc(r6, &(0x7f0000000680)={0x1a, 0x311, 0x8, 0x100000000, 0x100, 0x1000, @random="bf2e7ae1ecf7"}, 0x10) tkill(r4, 0x27) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000006c0), &(0x7f0000000700)=0x4) shutdown(r3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004140)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000004240)=0xe8) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000004280)={r8, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000042c0)=0x1) keyctl$join(0x1, &(0x7f0000004300)={0x73, 0x79, 0x7a, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000004340)=""/55, &(0x7f0000004380)=0x37) setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f00000043c0)=0x44, 0x4) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000004400)='/dev/zero\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000004440)=0x1d7, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000004480), &(0x7f00000044c0)=0x4) [ 436.336979] IPVS: Creating netns size=2536 id=71 2018/06/03 18:43:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000240)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') ioctl$KDADDIO(r1, 0x4b34, 0xff) r2 = dup(r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40100002}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x840) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="dce9751d7f00000100000000a1010000"], 0x9) 2018/06/03 18:43:58 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/06/03 18:43:58 executing program 7: socket(0x0, 0x1, 0x7) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000000040)={"7369743000000000000000ef00", @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/06/03 18:43:58 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001, 0x2}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x800, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) 2018/06/03 18:43:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x10000, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2276, 0x7fffffffefff) [ 436.696869] device lo entered promiscuous mode [ 436.701646] qtaguid: iface_stat: create(lo): no inet dev [ 436.742897] qtaguid: iface_stat: create6(lo): no inet dev [ 436.838375] device lo left promiscuous mode 2018/06/03 18:43:59 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0662cb139cab510dd67233f0c290f47bc40049708eb41b45056167e4f644955f66120ec61e9a09044000008000"], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/03 18:43:59 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) close(r0) sendfile(r1, r1, &(0x7f0000000040), 0x8) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000240), &(0x7f0000000000)={0x67519199}, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x400042, 0x102) 2018/06/03 18:43:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x33}, 0x0, @in=@rand_addr}}, 0xe8) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x20000002, &(0x7f000031e000)={0xa}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, {0xa, 0x4e24, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x7ff, [0x6, 0x7, 0x9, 0x200, 0x70cf, 0x6, 0xe1, 0x476c]}, 0x5c) [ 437.116974] binder: 28437:28439 unknown command 332096006 [ 437.140153] binder: 28437:28439 ioctl c0306201 200002c0 returned -22 [ 437.306547] device lo entered promiscuous mode [ 437.315217] device lo entered promiscuous mode [ 437.364611] IPVS: Creating netns size=2536 id=72 2018/06/03 18:43:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x3c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa}}}, 0x84) 2018/06/03 18:43:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x11, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000080)={@multicast2, @dev, @rand_addr}, &(0x7f00000000c0)=0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x501202, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/06/03 18:43:59 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x8}}}, &(0x7f0000000200)=0x84) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000340)={0x400000000000000, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x2, 0x1, 0x2, 0x9, 0x200000000000013f, 0x0, 0x70bd27}, 0x10}, 0x1}, 0x0) flock(r2, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000040)=0x2) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000002c0)='limits\x00', &(0x7f0000000380)='vboxnet0\x00', &(0x7f00000003c0)="4073656c696e7578af6b657972696e673a00"], &(0x7f0000000680)=[&(0x7f0000000440)='/dev/sequencer2\x00', &(0x7f0000000480)='r%loproc', &(0x7f00000004c0)='/dev/sequencer2\x00', &(0x7f0000000500)='system:trusted&%.em1\x00', &(0x7f0000000540)='/dev/sequencer2\x00', &(0x7f0000000580)='/dev/sequencer2\x00', &(0x7f00000005c0)='limits\x00', &(0x7f0000000600)='vmnet0{mime_typecpusetselinux*\x00', &(0x7f0000000640)='systemppp0GPLppp0(.\x00']) 2018/06/03 18:43:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 2018/06/03 18:43:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eaff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000000000)) fcntl$lock(r0, 0x26, &(0x7f0000003fe0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x200001, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00'}, &(0x7f00000000c0)=0x24) close(r0) 2018/06/03 18:43:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/40, &(0x7f0000000180)=0x28) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x54a461e5133f8887, &(0x7f0000000280)={0x5, {{0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0x81a}}, {{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f00000003c0)=0x40) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000140)=[@fd={0x66642a85}, @fd={0x66642a85}], &(0x7f00000001c0)=[0x20]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/03 18:43:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) sendto$inet6(r0, &(0x7f00000000c0)="34e4ae44c4a97f271d6a813b95fe6803cb65ed32cbddb31100c195d5fea3f9e23cec8e91e07b43994783162630eb31409b1be2ff23813743a2297150cbecaa86b7245271521fcbc55711d096d858fab9da03bc82f5a1ae5477ccb04241c6b1b703f25b03a7af9aae6ee7389fa3d3af5ab45c265e2b3170756b755854c3e40ea7f5e7a8bc02139158e634d5564bdc4a6500922b933356b3f6636cef84321e56adcd3b950d2181a94492240f8d429b762728193cf207ca1e5aaf78e7b6a7c77dc2865495725da4f9a92c2ed599241008a8166ce73c3b09f68314203112edd3ffb2d6b4", 0xe2, 0x0, &(0x7f00000001c0)={0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)=0x3, 0x4) syz_open_pts(r1, 0x0) r4 = gettid() ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000000)={0x2, 0xff, 0xda3, 0x9, 0x6, 0x44e}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x3b, 0x20}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/06/03 18:43:59 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8) sendto$packet(r0, &(0x7f0000000080)="f1785290948e1f6611186c2205160ae08b11d105ea4dd6111ffe7182a60b5ab03cae6438708981a2d46082d2b23ad0ed04237497fc99bb889a667ab88d2e2d51d5e42cc2fd748ec36fe67c758252e7236252cc5ef9e13fe29780f758db3121ec18e07c259bcf6db6e73b168165bce60b6c82b0b4abad1d47df74af0efb7b0e676c80256c9bade07c2a3b70eb069e4997ec9431c3a49137b5668091a31be9f43736", 0xa1, 0x800, &(0x7f0000000280)={0x11, 0xfd, r1, 0x1, 0x3b82, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f0000000040)={{&(0x7f00007bc000/0x3000)=nil, 0x3000}}) 2018/06/03 18:43:59 executing program 6: symlink(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@rc, &(0x7f0000001580)=0x80) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000400)={0x1, 0x100000004}, 0xffffff49) recvmmsg(r0, &(0x7f0000001580), 0x0, 0x400000000, &(0x7f0000003880)={0x77359400}) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file1\x00') modify_ldt$read(0x0, &(0x7f00000015c0)=""/152, 0x98) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x10001) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x0, 0x9, 0x2b, 0x6, 0x3, 0x3e, 0x4, 0x379, 0x40, 0x1aa, 0x8001, 0x1, 0x38, 0x1, 0x8, 0x3, 0x401}, [{0x70000000, 0x1000, 0x10000, 0x0, 0x1, 0x7fff, 0x70, 0xfffffffffffffff8}], "f80420eb0171e968797a9ff29430b1feb9cc16f657ced02e680d1d1d43a04b6cae70c4c9497d6c00", [[]]}, 0x1a0) openat$zero(0xffffffffffffff9c, &(0x7f0000001540)='/dev/zero\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000004c0)={r2, 0x1000, "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"}, &(0x7f0000001500)=0x1008) 2018/06/03 18:43:59 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/88, &(0x7f0000000140)=0x58) write(r0, &(0x7f0000000000)="240000001a0025f0006bb404feff14000001000000000000000780cc080403002302000000f309433160042d163164e20a05489d5927abfe2ae2c53eb00118cc9624bde44e8bd869c2d7b8136b0272d7d5f95571", 0x54) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x6, 0x4) 2018/06/03 18:44:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) [ 437.734544] binder: 28471:28481 got transaction with invalid offset (32, min 0 max 48) or object. 2018/06/03 18:44:00 executing program 2: linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', 0x1000) lremovexattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00') [ 437.795164] binder: 28471:28481 transaction failed 29201/-22, size 48-8 line 3204 [ 437.884784] binder: BINDER_SET_CONTEXT_MGR already set [ 437.962791] binder: 28471:28493 ioctl 40046207 0 returned -16 2018/06/03 18:44:00 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/72) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") mprotect(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x2) fcntl$setstatus(r1, 0x4, 0x6800) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) 2018/06/03 18:44:00 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs$namespace(r1, &(0x7f0000000180)='ns/cgroup\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r2, r3}) r4 = syz_open_procfs(0x0, &(0x7f0000000300)="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") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vcan0\x00', 0x402}) preadv(r4, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) [ 438.051148] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/03 18:44:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") preadv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0x5b) 2018/06/03 18:44:00 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x51, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x163}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000100)) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x404000) mq_open(&(0x7f0000000040)='&\x00', 0x2, 0x1, &(0x7f0000000080)={0x396, 0x7, 0x2, 0x3, 0x80, 0x9, 0x10000, 0x8e}) preadv(r0, &(0x7f0000000140), 0x391, 0x0) 2018/06/03 18:44:01 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r1, 0x0, 0x70bd27, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) r2 = socket$inet6(0xa, 0x2, 0x0) close(r2) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl(r2, 0x80000000, &(0x7f0000000200)="672bd93e2fc8298be3fabd7bd2162a4fe0b8532216f999e2e648dcddcde31ab5d2169a52b66f332c617dfab734f82901b23f8e0505d79325d907b2fffc475a6d39b4e4217af75b0c617b19b91dd55d63712530b9c6782a01dd6a583290f8e7252591eb838c5cc725adc9dcef0d2ae085a4a1fc0c3c7394391fd42ea3b09a091d214ef53a424262ac5a9d5fc9095da2401cf96df8038129a92a4f73937e385519f90267770137e6b24968fefc7ae12d62d4fb3e80c429bd46d04851788f2cf44ca2e25e3a2c615cdeb41804691dec964796866e894eeaf2ef87bbaad7bbe3abb0256a4af5e4d16b8d0a93f67a27ed54c5297c313c4791419c") connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x10}, 0x1}, 0x1c) 2018/06/03 18:44:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x80000000000) 2018/06/03 18:44:01 executing program 6: r0 = inotify_init1(0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0x4209, r1, 0xfffffffffffffffe, &(0x7f0000000040)=""/38) 2018/06/03 18:44:01 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xffffffffffffff80) wait4(0x0, &(0x7f00000003c0), 0x80000000, 0x0) 2018/06/03 18:44:01 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000340)={{0x4, 0x4}, 'port0\x00', 0x10, 0x40000, 0x8, 0xfffffffffffff257, 0x7ff, 0x1ff, 0x1, 0x0, 0x6, 0xff}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/244, 0xf4) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nfc_llcp(r1, &(0x7f0000001580)={&(0x7f0000000400)={0x27, 0x0, 0x0, 0x7, 0x4, 0x9, "d5284cfbb53eb1a03521121c7f5776c9bb930910ce1a70d895b95fd36890d299f57daf10a27aaae24e071059780ad1cf5fd1601146209c902aaeacbb00749b", 0x3d}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000480)="135ae97b31fca9645f5f9607d05d1a5ac63e819c262f9b9ab756da2d9dee4517e1e5db2bfa05d7fcdd85713b09612d0b07e7f0d4be162696d51ca274dca6ad11276039e0de836c18cf930763a86af79e3380220403316cf964136ba080c4cf746c7f9844f39844e68af45ea0e56cb6a6ae2aad", 0x73}, {&(0x7f0000000500)="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", 0x1000}], 0x2, &(0x7f0000001500)={0x58, 0x114, 0x6, "e74a50a1f476ae6039ebf13b6baf64fbf0abee9c73236ef7b6e3e31cd813e157adf99e130b007bc10d4896e88c0b2de552fd6e19cd73f3a6bd4c6e3eb66bbb2de57026b2ae249903"}, 0x58, 0x800}, 0x48080) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) 2018/06/03 18:44:01 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) memfd_create(&(0x7f00000001c0)="825fdccdbd0c82955237f5ae91f83ad81a67de4d9386e0967e7e8b88567986d8135aa50d95ccca9564e37a0b10ec667c783fabf29dc4876070609b16acf5643911c29f7b12777f1259669e578f3c2d8701b74eb4a1e9cf1e459b6d72267aa9cec9156c4c4f76a1d3ae8766614132314e76d4a253cb38ca86c9376014c8821cb154a3bd9aae95e0acefd5cc622db1dfd5957e2c99e94520db21cc012457ba988a55fc315d1279c91db0607b27202c7ab155b38425307a", 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465722d1a211af5ea19000000000bfe"], 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000000)={{0x101, 0x101}, 'port0\x00', 0x3, 0x0, 0x401, 0x8, 0x5, 0x7, 0x0, 0x0, 0x4, 0x1}) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) 2018/06/03 18:44:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x3d, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f00000003c0)=""/218, 0xda}], 0x2) 2018/06/03 18:44:01 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x210000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000004c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) r1 = add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="6f23e0a3c08956f2edbc0839372e9c8daf797ef039f4ef142cc3", 0x1a, 0xfffffffffffffffb) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="1b1de4f2c239e06d06ce8108cd23fa4462cf25dbad2b2b9269030f749258873f430ac52e4a522af1c46e9f7003eea1347673292c1c4281f2a1f78c1c4f186f72f2a016dec725159aa290995fbfcb73bc8d2e79d191838cfd807efeee8a1d0e73f6366420fad43ee607a07697396f8b7415acce357dd7e06ecf81d237f1cc520a01e467200e66cd", 0x87, r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r3 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r2, r3) r4 = dup(0xffffffffffffff9c) connect$llc(r4, &(0x7f0000000240)={0x1a, 0x337, 0x8, 0x5, 0x1, 0x5f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='pipefs\x00', 0x0, &(0x7f00000000c0)) 2018/06/03 18:44:01 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000004980)=0x400000000080, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) r1 = dup3(r0, r0, 0x80000) sendto$llc(r1, &(0x7f0000000300)="4b74c0b02e017779", 0x8, 0x8000, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0x725) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000001740)=[{&(0x7f0000001600)=""/81, 0x51}], 0x1, &(0x7f0000001800)=""/4096, 0x1000}}, {{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f0000004440)=""/140, 0x8c}], 0x1, &(0x7f0000004580)=""/249, 0xf9}}], 0x2, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x79) shutdown(r0, 0x1) 2018/06/03 18:44:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x20080) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f00000002c0)="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", 0x14f}], 0x1, 0x81806) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000440)={{0x0, 0x4}, 'port1\x00', 0x0, 0x10000, 0xe, 0x8, 0x7fc0000000000, 0x101, 0x9, 0x0, 0x2, 0x1}) r3 = dup3(r0, r2, 0x80000) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={'ifb0\x00', {0x4, 0x7, 0x91, "3a374e722f13"}}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) close(r2) 2018/06/03 18:44:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$getname(0x10, &(0x7f0000000080)=""/133) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x200000, @empty, 0x7fffffff}}, 0x3a4a, 0x6}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x5d, 0x4) 2018/06/03 18:44:01 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x1) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000001c0), &(0x7f0000000180), 0x8) 2018/06/03 18:44:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4d) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r1, &(0x7f0000002900)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000021ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b79000000000000000000000000000000020000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000fcff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000bb967801d0c2e0b100000000000000000000000000000000000000ba0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3cd) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0xc3d) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect(r2, &(0x7f0000000380)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) 2018/06/03 18:44:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4000f) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) close(r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd8, r3, 0x30, 0x70bd29, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1032}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x10}, 0x44851) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_deladdr={0x68, 0x15, 0x202, 0x70bd25, 0x25dfdbfe, {0x2, 0x3f, 0x10, 0x0, r4}, [@IFA_LABEL={0x14, 0x3, 'sit0\x00'}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}, @IFA_FLAGS={0x8, 0x8, 0x8a}, @IFA_LOCAL={0x8, 0x2}, @IFA_LABEL={0x14, 0x3, 'yam0\x00'}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/06/03 18:44:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x5}, 0x1c) dup2(r0, r1) 2018/06/03 18:44:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x1f, 0x3}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0x28, 0x80007, 0x0, 0x2, 0x0, 0x0, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) close(r0) close(r1) [ 439.483935] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 18:44:02 executing program 3: r0 = socket(0xb, 0x806, 0xffff) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xfffffffffffffef2) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10500cf", 0x1f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/06/03 18:44:02 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) clock_settime(0x6, &(0x7f0000000040)={0x0, 0x1c9c380}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x2, 0x0) clock_gettime(0x3, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x280c002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r1, 0x70a, 0x70bd2c, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x1) 2018/06/03 18:44:02 executing program 1: sysfs$3(0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x400008}, 0xc) 2018/06/03 18:44:02 executing program 6: mmap(&(0x7f00001c1000/0x4000)=nil, 0x4000, 0x0, 0x48032, 0xffffffffffffffff, 0x10000) 2018/06/03 18:44:02 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"2f00ed0001008008c832edfee000005d", 0x103}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100)=0x3, 0x4) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000180)=0x1) 2018/06/03 18:44:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000d09fe9)='smaps\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/06/03 18:44:02 executing program 0: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="1b0000001800030007fffd946fa283bc8020000000040005031d85", 0x1b}], 0x1, 0x0, 0x23a}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0xfff) 2018/06/03 18:44:02 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000100)=0x60) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10, 0x800) fcntl$dupfd(r0, 0x406, r1) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000140)={'#! ', './file0', [{0x20, '\x00'}], 0xa}, 0xd) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") unshare(0x2000400) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000240)=[&(0x7f0000000200)='-'], &(0x7f00000003c0), 0x1000) 2018/06/03 18:44:02 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x8000000083, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)=0x5) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="8c0000002d00000128bd7000fedbdf2500000000", @ANYRES32=r2, @ANYBLOB="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"], 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x8800) 2018/06/03 18:44:02 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40004100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x1, 0x70bd28, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xab}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_getaddr={0x18, 0x16, 0x8b3d08176484ea45, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280)=0x80000001, 0x4) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000340)=@full={{0x3, {"267fba492eadac"}}, [{"0d629c1f8a8e17"}, {"d9624cff6e0d81"}, {"e12726dad6fad8"}, {"c2d1892d6dd303"}, {"f5a65b7c49b969"}, {"0bd40931648469"}, {"f3c0367bbc3d42"}, {"e606ec2a53d0b6"}]}, 0x48, &(0x7f0000000640), 0x0, &(0x7f0000000680)}, 0x0) 2018/06/03 18:44:02 executing program 5: request_key(&(0x7f0000000180)="a2ed9d078bb5b8194082b2e9961e610cbf70caf8feb7f7e4534426c21f9740ee2676b2ab840b98d30de6584b205a243f4ccfe62db822a094d9aca73e984adeb4df7f7a76db7269d7b34e8a04337716f70d4dd2f9691a6b45b009fff02160fbd60eccce3d8fc43fa517e01cc3ee", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00!\x00\x00\x00\x00\x00', 0xfffffffffffffff8) prctl$setendian(0x14, 0x202) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x1, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x400, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x7fffffff, 0x74c9, 0x7, 0x9, 0x0, 0x8, 0x40000, 0x9, 0x9, 0x80000000, 0xffffffffffffffe1, 0x3, 0x7f, 0x101, 0x401, 0x3, 0x5, 0x2, 0x8000, 0xffffffffffffff80, 0x1, 0x4, 0x4, 0x28, 0x2, 0x100, 0x3, 0x800, 0x1, 0xe53, 0x65, 0x6e, 0x5, 0x6, 0x100000001, 0x8000, 0x0, 0x101, 0x5, @perf_config_ext={0x10000, 0x9}, 0x0, 0xffffffffffff9cde, 0x5, 0x0, 0x5, 0x9, 0x100000000}, r0, 0x1, r1, 0x1) 2018/06/03 18:44:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) fallocate(r0, 0x1, 0x20, 0x1000) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = syz_open_pts(r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x18040, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/06/03 18:44:02 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000100)=0xfffffffffffffff8, 0x4) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x2, 0x0, 0x2, "9e6d74e716a62cfb5da2a6f51fffad352bfa0c16327583f8c5285b4b4ed9e9e33a2573844a4e2b5fa929d2431ee2622c833bb20dac98ed5d0b4510f70eb080", 0x4}, 0x60) mq_unlink(&(0x7f0000000000)='\x00') 2018/06/03 18:44:03 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x12, r2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000c8c0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f000000c9c0)=0xe8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000000ca00)=r4) setsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000080)="21490bf856db2208d7d4a677baccc19de2a35ffc07009159b86f918024df893d41f26016ab65b6ae26", 0x29) sendfile(r0, r3, &(0x7f0000000000), 0x7ffffffe) [ 441.128195] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28640 comm=syz-executor6 [ 441.204185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28667 comm=syz-executor6 2018/06/03 18:44:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x4010, r2, 0x0) sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) 2018/06/03 18:44:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x20000400) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') setns(r1, 0x0) 2018/06/03 18:44:03 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') pivot_root(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control\x00') rename(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000200)='./control\x00') close(r0) 2018/06/03 18:44:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x204000, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x2a, &(0x7f0000000280), &(0x7f0000000200)=0x382) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x400, 0x20, 0x2, 0xffffffff7fffffff, 0x2, 0x2}) 2018/06/03 18:44:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[]}, 0x1}, 0x0) 2018/06/03 18:44:03 executing program 2: write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) fcntl$getflags(0xffffffffffffffff, 0x408) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) 2018/06/03 18:44:03 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@polexpire={0xf0, 0x1b, 0x100, 0x70bd2a, 0x25dfdbfd, {{{@in, @in=@rand_addr=0x48, 0x4e20, 0x9, 0x4e20, 0x20000000000, 0xa, 0xa0, 0x20, 0x29, r1, r2}, {0x800, 0x101, 0x8001, 0x4, 0xf4, 0x0, 0x100, 0x2}, {0x0, 0x7, 0x0, 0xff}, 0x0, 0x6e6bbc, 0x2, 0x1, 0x1, 0x3}, 0x66128952}, [@replay_esn_val={0x30, 0x17, {0x5, 0x70bd2d, 0x70bd2d, 0x70bd2b, 0x70bd25, 0x3, [0x5, 0x3f, 0xffffffffffffffff, 0x4, 0x3b]}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8000}, 0x40040) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bcsf0\x00', &(0x7f0000000100)=@ethtool_link_settings={0x4d}}) 2018/06/03 18:44:03 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000340)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r3, r4) mmap(&(0x7f00000c7000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x4000000000000000) 2018/06/03 18:44:03 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004f40)=[{{&(0x7f0000000200)=@rc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/133, 0x85}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/249, 0xf9}], 0x3, &(0x7f0000000500)=""/223, 0xdf, 0x1}, 0x8}, {{&(0x7f0000000600)=@nfc_llcp, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000680)=""/48, 0x30}, {&(0x7f00000006c0)=""/90, 0x5a}, {&(0x7f0000000740)=""/55, 0x37}, {&(0x7f0000000780)=""/195, 0xc3}, {&(0x7f0000000880)=""/123, 0x7b}, {&(0x7f0000000900)=""/203, 0xcb}, {&(0x7f0000000a00)=""/89, 0x59}, {&(0x7f0000000a80)=""/248, 0xf8}], 0x8, 0x0, 0x0, 0x7}, 0x9}, {{&(0x7f0000000c00)=@hci, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000c80)=""/231, 0xe7}, {&(0x7f0000000d80)=""/4096, 0x1000}], 0x2, &(0x7f0000001dc0)=""/123, 0x7b, 0x8}, 0x35a1}, {{&(0x7f0000001e40)=@ipx, 0x80, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/60, 0x3c}, {&(0x7f0000001f00)=""/123, 0x7b}, {&(0x7f0000001f80)=""/227, 0xe3}, {&(0x7f0000002080)=""/111, 0x6f}, {&(0x7f0000002100)=""/91, 0x5b}, {&(0x7f0000002180)=""/77, 0x4d}], 0x6, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f0000002280)=@nfc_llcp, 0x80, &(0x7f0000003540)=[{&(0x7f0000002300)}, {&(0x7f0000002340)=""/113, 0x71}, {&(0x7f00000023c0)=""/83, 0x53}, {&(0x7f0000002440)=""/242, 0xf2}, {&(0x7f0000002540)=""/4096, 0x1000}], 0x5, &(0x7f00000035c0)=""/58, 0x3a, 0xfae}, 0x6}, {{&(0x7f0000003600)=@can={0x0, 0x0}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003680)=""/207, 0xcf}, {&(0x7f0000003780)=""/24, 0x18}], 0x2, 0x0, 0x0, 0x2}, 0x7932}, {{&(0x7f0000003800)=@ax25, 0x80, &(0x7f0000004e00)=[{&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/204, 0xcc}, {&(0x7f0000004980)=""/96, 0x60}, {&(0x7f0000004a00)=""/237, 0xed}, {&(0x7f0000004b00)=""/146, 0x92}, {&(0x7f0000004bc0)=""/222, 0xde}, {&(0x7f0000004cc0)=""/162, 0xa2}, {&(0x7f0000004d80)=""/69, 0x45}], 0x8, &(0x7f0000004e80)=""/148, 0x94, 0x4}, 0x5}], 0x7, 0x22, &(0x7f0000005100)={0x0, 0x1c9c380}) sendmsg$nl_route_sched(r0, &(0x7f00000051c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800818}, 0xc, &(0x7f0000005180)={&(0x7f0000005140)=@gettclass={0x24, 0x2a, 0x600, 0x70bd2b, 0x25dfdbfc, {0x0, r1, {0xb, 0x7}, {0x0, 0x4}, {0x10, 0x9}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x840) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000080)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000100)=0x4) [ 441.574552] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2405 sclass=netlink_route_socket pig=28683 comm=syz-executor3 2018/06/03 18:44:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000401fffff77c00003d88c000001018dd0cc5e355c53cf867656fb7736cadacd77aab38a2d80e96752e6f54ff2824db207a221ed8981b3835b5c0721b3effd47d7d48e53de155461c7c9c0494fffa7bfc1be36b4734211a7edabcff7c315b013b46486884f222539d0fd6b170650ffca9ff65d4f7035889c818a7567264a4b57567a578a7afddaef204003d1599d458bf319c52d163626d29f2e25c84a1960566e88f791f725d9e4ff2a5ce6fe0"], 0x14}, 0x1}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/06/03 18:44:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x800) accept4$netrom(r1, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80800) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x200007fd, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], 0x1}) sendmmsg$inet_sctp(r0, &(0x7f0000000100), 0x285, 0x20040080) 2018/06/03 18:44:04 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="00e1ff000100000000000000"], &(0x7f00000000c0)=0xc) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x54003}]}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/06/03 18:44:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) memfd_create(&(0x7f0000000000)='\x00', 0x2) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) dup3(r0, r0, 0x80000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x206) 2018/06/03 18:44:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x2) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f0000000600)=0x4) r2 = getuid() kexec_load(0x8, 0x7, &(0x7f0000000500)=[{&(0x7f0000000140)="7aafdf86be33f1f7105267ad127ea15156f3b71de57c5d1d7765718d835846b1ef4ad2cdcd5e0c40fa7115a548cb9cf1a9947c29804b86e01c0f20fb805f1e560e000499fd6ae219698eaa8be4a3e0e88155677defc67c668a9be6ef5ecee3df88823cc076cfa5d761", 0x69, 0x10000, 0xfffffffffffffffc}, {&(0x7f00000001c0)="6bf70e33317cf3f0db366d939b3e7aff8ea7ed7a5f54f36f48ef1f2564b464a7867138e27600d61d6af9a1dce9b2d4de4ff9e995ee44a13aa75f5ef42c1d7c3ba1fc79a172c4fab4e19b4fe51d8508cbaed920e315eb6049c604d7f5d96dcf0202cf74a96ddf0a18f337db898ef1282c5eeaa755008b0f9d93a8362544c1a8f09d654b8e8aaaede5ad73a1217416eeaae93e50d269297464764ec9368c1342c868e317d23afce14e5d843a5b1112900105db54fb14d93d83dc4d9b164289fd8d2a87f7a978c888c5ff1c117e4b8df9e92f1592", 0xd3, 0x8, 0x9}, {&(0x7f0000000000)="8f0decf4b4f2a8aaded7", 0xa, 0xf8, 0x7}, {&(0x7f0000000380)="db4a8b4fc9edd58c5674488f22271f93bbef8c00dc0bbcf09c73d34343b823941c95c8fe9e888ded9e07496bd8011e8f7aa14c389b4fcc4d309a9b0f9eb2a2ca0d51814ce448714ddf086db6bbc7040298cb7647294262fab6eef4a8e93803270b478d8d112302b3e754c263740ac501054d03927b086996", 0x78, 0xffffffffffffbc81, 0x1000}, {&(0x7f00000000c0), 0x0, 0x1, 0xfffffffffffffffd}, {&(0x7f0000000400)="ff140b5fd14f993e4116727a16a7fea8f1b49b394bf81dd9afea502fa064453a90ff55a5d14aa90aa5ba609c4a2f34a739b537052f082e0a0e283570445dd1f0bb7e91a65520e98e7745884efc0526c096e78eed0c83013f00e42c3dbf5a5e715214b4ae964ec8c2fee305065955bc", 0x6f, 0x25c, 0x200}, {&(0x7f0000000480)="cde4957bdc205e2342a69c632190a96137589dcdb5516cc5f41fc924d533b41716271cf4978df13704b44ef26aac390686ef1883d122b5ad89618c053d3db0fdb04f30c4d0f389a07e3c5c93290b9bdb8f1db1c2638ab713ffc714e0463759883a7e694891964f25", 0x68, 0x8, 0xfff}], 0x3a0000) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1000, r2, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/06/03 18:44:04 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) inotify_init1(0x800) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x81}}, 0x695200000000, 0x100, 0x0, 0x8, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x6}, 0x8) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0) 2018/06/03 18:44:04 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x6, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x79, 0xfffffffffffffffd, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3c, 0xa52}) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000140)=0x2, 0x386) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) poll(&(0x7f00000016c0)=[{r0, 0x190}, {r0}, {r0, 0x404}, {r0, 0xc200}, {r0, 0x1000}, {r0, 0x11}, {r0}], 0x7, 0x2) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) process_vm_readv(r1, &(0x7f0000000500)=[{&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000380)=""/137, 0x89}, {&(0x7f0000000440)=""/153, 0x99}], 0x4, &(0x7f0000001680)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/152, 0x98}, {&(0x7f0000001600)=""/125, 0x7d}], 0x3, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/load\x00', 0x2, 0x0) 2018/06/03 18:44:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x3, 0x81, 0x800}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000280)={0x0, 0xdf, 0x7fffffff, {0x3ff, 0x7}, {0x7, 0x20}, @ramp={0x9, 0x4, {0x40, 0x503, 0x8, 0x2}}}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190f00003fffffffda060200000000e80001040000040d001000ea1100000005000000", 0x29}], 0x1) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES32], @ANYRES64=r0]], 0xfffffffffffffefe) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000500)) r4 = socket(0x2, 0x1000000000001, 0x20000000000024c0) ioctl(r4, 0x80008914, &(0x7f0000000100)="0226f772e34387d1e0bf01") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x3020000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="200029bd7000fcdbdf250100000004000500080001004e23000004000500080001004e220000df5d9bdd417b5e837d1414a4554a8bf1312cdf35c1a30861aa9f61b6b4b63dc9b4095bad278727f4a8c17d04c61aa1473e0c33cb7fdceed7f7f4b61cd0c80fdab37ba15442019b34af3d87faa86657ce0306bb8358b64ae95478ad06c484196f1b8b9b6ad82741fcb4122695baf790730134584b0afe81256e9426365c0632a8ac818e448dd1df31f9058325594d86a4b293fc17"], 0x2c}, 0x1}, 0x4804) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000002000)={0x41cb, 0x0, 0x0, 0x7fffffff}) r6 = fcntl$getown(r4, 0x9) get_robust_list(r6, &(0x7f0000000440)=&(0x7f0000000400)={&(0x7f0000000380)={&(0x7f0000000340)}, 0x0, &(0x7f00000003c0)}, &(0x7f00000004c0)=0x18) 2018/06/03 18:44:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') sendfile(r1, r0, &(0x7f0000000080), 0x7f) 2018/06/03 18:44:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x40200, 0x0) r2 = gettid() r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x4, 0x80000001, r2, 0x4, r3, 0x3ff, 0x2, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) r4 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 18:44:04 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x20580) r2 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x2400, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'team0\x00'}) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) dup2(r0, r1) 2018/06/03 18:44:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8000400000000c8, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='cpuset\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x3a, "4d9b7091c09420315a68f8cf8a71cf6d6e8364b5b7eb17c9da2bdd9116d8a7f30c6d0a89b0612371ab293f34ffa6e9cec2e7a1ddea3ba991912a"}, &(0x7f0000000080)=0x42) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/06/03 18:44:04 executing program 7: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x20000) write(r1, &(0x7f0000000040)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)}], 0x1, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000080)=0x4) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) tkill(r2, 0x1000000000016) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/194}], 0x23) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000380)="c4fe46706ae14d44a23f64c03bea2e9a2f1ed42350c9850e514487aae8e6e185502adcf7844cc30f7705152fe361ec4929248f270c272ab978ab53943ce58dd5fb75b9fed2faed90d7fb819a153ae45da69f06396393791b26324d3567d812dffab662fa93816b49de30389a303bed91f0b706375359f7b58535fa95f1102b6f76d91a1122487fd8880076288acee4e4ef7f042ad262c7a99899acac9261b412be7ca3775652a9a23274fc76c549bc2599e042c8f86edf214af2554682bf6d8598") vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="9f2a6bf5dbd3000269cfcc75112dcc392ff828374e0e66d210fa53b75119071707927213c53f57e551ed10eb", 0x2c}], 0x0, 0x0) 2018/06/03 18:44:05 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = socket(0xa, 0x1, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$TUNGETIFF(r0, 0x800454d7, &(0x7f0000000280)) 2018/06/03 18:44:05 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) close(r0) 2018/06/03 18:44:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0xce, 0x10, 0x7f, 0x5}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0xd7ef}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x9}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000002c0)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000)=0x3f, 0x4) getsockopt$sock_buf(r0, 0x1, 0x800000000027, &(0x7f0000b56f40)=""/192, &(0x7f0000000380)=0xc0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x7fffffff}, 0x8) 2018/06/03 18:44:05 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0xf6b4000000000000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x60) pkey_mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x8, 0xffffffffffffffff) select(0x40, &(0x7f0000000fc0), &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f0000003000)={0x77359400}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getdents(r1, &(0x7f0000000040)=""/39, 0x27) fcntl$notify(r0, 0x402, 0x0) 2018/06/03 18:44:05 executing program 6: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) dup(r1) 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, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/06/03 18:44:05 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000000)=0x14) 2018/06/03 18:44:05 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @loopback=0x7f000001, @rand_addr=0x4}, 0xc) r2 = socket$inet6(0xa, 0x0, 0x1000000000000100) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00004f6000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0) 2018/06/03 18:44:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) fcntl$setstatus(r2, 0x4, 0x4000) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001000010000000000000000000000000096c6b0780b8af7e81473ea0000000060a12da6c27bcd6dd2b0efb2477d234e9b5ebc5265d318ab69774578992c532063034142eb068ac51c829c9642a49539b8db5213280386895cb850f1471c3872b61011185ebc", @ANYRES32=r1, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000001c0)=0x8) 2018/06/03 18:44:05 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) readahead(r0, 0x8, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x44, @tick=0x3, 0x0, {0x3f, 0x6}, 0x10001, 0x1, 0x81}) [ 443.414872] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/03 18:44:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x92, r0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000e80)) 2018/06/03 18:44:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ifreq(r0, 0x8b34, &(0x7f0000000100)={'nr0\x00', @ifru_mtu}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) fanotify_mark(r1, 0x2, 0x0, r1, &(0x7f0000000040)='./file0\x00') ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'bridge_slave_1\x00', 0x600}) r2 = accept4(r1, &(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0)=0x1, 0x4) recvfrom(r1, &(0x7f0000000200)=""/78, 0x4e, 0x2000, 0x0, 0x0) 2018/06/03 18:44:05 executing program 6: unshare(0x40000000) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x40) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x20, 0x20, 0x201, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) 2018/06/03 18:44:05 executing program 4: symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0xea, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x4df, 0x0, 0x3}) fcntl$setlease(r0, 0x400, 0x62334843e34146) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "ba87e5bee8822d38558056ede4c24e9033ba9eea2754dbe623b489199d26bc5e9cfd8d9820c1578312048f6734460b592acaab4da415be4ee8f0871c92c73fedf81733c28d3731329d5cb507bc271c35c2dd2d2b0e94649b6a7870f42bb2c74a58a738b8bd95863d4f868728f21fb82741079ea52e85051145c8e02d2f6323ba0cb0e8a46a130605bd0409fc01104c6cb17d8ce9ae1c7fc98ccb6ae5d52d6854da4a67d7ac60fa9637ea3ac7bebe4c21d354541534b54ce5ba183ef4b2945f76d8927fe6fbd5238247cde67ddc7f41b7fde6048ef9e2bfbb4b"}, 0xdd) [ 443.557285] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/03 18:44:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0x4, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x91}, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)=ANY=[]) [ 443.842758] IPVS: Creating netns size=2536 id=73 [ 443.952622] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 444.076035] IPVS: Creating netns size=2536 id=74 [ 444.157180] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/03 18:44:06 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "0e5370f0a62f42e563c19854c9e46565"}, 0x20) r2 = dup2(r0, r1) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x402000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000040)=""/131) 2018/06/03 18:44:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) poll(&(0x7f0000000500)=[{r1}], 0x1, 0x7fffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140), 0x8402) 2018/06/03 18:44:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x2, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0xb7, r2, r3}, {0x100000001, 0x3, 0x2, 0xa3, 0x6, 0x20, 0x8000, 0x2}, {0xef, 0x2, 0x8}, 0xfffffffffffffffc, 0x6e6bc0, 0x0, 0x0, 0x0, 0x3}, {{@in6, 0x4d2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x0, 0x3, 0xa70d, 0x5, 0x6, 0x4}}, 0xe8) ioctl$sock_ifreq(r0, 0x890b, &(0x7f0000000140)={"69666230020000000200", @ifru_map}) 2018/06/03 18:44:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/139}], 0x1000000000000165, 0xfffffffffffffffd) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x200000001ff, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x2ad0, &(0x7f00000001c0)={0x40}, 0x8) 2018/06/03 18:44:06 executing program 1: unshare(0x20000000) clone(0x13ffd, &(0x7f0000000a40), &(0x7f0000000640), &(0x7f0000000100), &(0x7f00000007c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) r1 = getuid() r2 = getegid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x100) 2018/06/03 18:44:06 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) getrlimit(0xe, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f000002eff0)={0x709, &(0x7f0000000000)=[{}]}, 0x10) 2018/06/03 18:44:06 executing program 2: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x3}, [{}]}, 0x78) sendfile(r0, r0, &(0x7f0000000080), 0xfba) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/172) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/03 18:44:06 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) socketpair$inet(0x2, 0x5, 0x16, &(0x7f0000000040)) ioctl$LOOP_CTL_REMOVE(r0, 0x40045566, 0x0) 2018/06/03 18:44:06 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000001600)='net/nfsfs\x00') ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000001680)=0x1) ptrace$setregs(0xf, r0, 0xff, &(0x7f0000000380)="8afd0721746b8e9043141d178851147240b04986eba43854b0c4715e780f55f5abcabdfbbac85b3d1b2ee2c8cdf9c4f03dee60111826a8b59f388fcfdea3657524f6142e1c4936af99f73ca3f8e3a2f3f4d6c9d8cb6d047193665756bc2b63139386bbbe7e6f33e675cd30439ce4204c8f102ce8256b32259b0b2b49965319d79d422f219c3012802991695a6217e4646296216b687b671bf1a650f284d1477d61661a82443518b69f50fdf25fcb83ec588c6bca22d37b0b0108d0e7bbcf286d467c00f681ea5470c7e00cdb9bc3393624b742dec6263e") r2 = creat(&(0x7f0000000480)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x12}, 0x7}}, 0x800, 0x7}, &(0x7f0000001740)=0xfa) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000005c0)={r3, 0x1ff}, 0x8) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f00000000c0)) r4 = syz_open_dev$mice(&(0x7f0000001640)='/dev/input/mice\x00', 0x0, 0x480004) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000016c0)={r3, 0x6}, &(0x7f0000001700)=0x8) pread64(r6, &(0x7f0000000600)=""/4096, 0x1000, 0x0) fgetxattr(r5, &(0x7f0000000000)=@random={'os2.', '-\x00'}, &(0x7f0000000100)=""/191, 0xbf) dup2(r2, r5) sync() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000001c0)={r7, @in6={{0xa, 0x4e22, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x851}}, [0x3, 0x5, 0x7ff, 0x10001, 0x7ff, 0x1400000000000000, 0x7f, 0x40, 0xbb, 0xffffffffffffffff, 0x2, 0xff, 0xbb6, 0x1, 0xb4]}, &(0x7f00000002c0)=0x100) [ 444.555113] SELinux: policydb version -261074162 does not match my version range 15-30 2018/06/03 18:44:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1f}, 0x9, 0x0, 0x9, 0x400, 0x2, 0x2000000, r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200000, 0x0) getsockopt(r0, 0x20000000000088, 0x1, &(0x7f0000000180)=""/203, &(0x7f0000000280)=0xcb) 2018/06/03 18:44:07 executing program 2: r0 = socket$inet6(0x10, 0xa, 0x10000000001) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c000600000019000500fe800000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='schedstat\x00') ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000140)) getsockopt$inet6_buf(r2, 0x29, 0x75, &(0x7f0000000180)=""/120, &(0x7f0000000200)=0x78) 2018/06/03 18:44:07 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x6800, 0x0) fremovexattr(r0, &(0x7f0000000240)=@random={'trusted.', 'eth1ppp1user{md5sumppp1\x00'}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="cf9ad61f348d40c6efb3067168463e33172a00098507eab67311993ac114b5ca7c842b7ba49fb7f8e98acc198ac77bab90d084da3d560543947898fd923103dd8f016ab8e93139dce67b0466898888921fa2"], 0xffffffffffffffd0}, 0x1}, 0x20000000) sendmmsg(r0, &(0x7f0000000180), 0x0, 0x0) 2018/06/03 18:44:07 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x10000800002, 0x12, r1, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) fallocate(r0, 0x3, 0x0, 0x80000000) 2018/06/03 18:44:07 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x79f4, 0x6, @random="e4fda5f05b00"}, 0x14) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) renameat2(r2, &(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000040)='./file0/file0\x00', 0x0) r3 = gettid() setpriority(0x0, r3, 0x80) 2018/06/03 18:44:07 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8002, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)) 2018/06/03 18:44:07 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="0f1826ccb214e4d57d1c31b90a2d06ca39c68d96738ca25b573f9b3ea6af218a416304ab15c1b0463da98ff9bb3b2c5f6216dc229bd17389aeae7d50a62d25cb3790a2393894fc892e") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[0x6ce3]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x3, 0x40, 0x4, 'queue0\x00', 0xfffffffffffffffe}) preadv(r0, &(0x7f0000000100), 0x1000000000000023, 0x10400003) finit_module(r0, &(0x7f0000000000)='net/mcfilter6\x00', 0x1) [ 445.373262] SELinux: policydb version -261074162 does not match my version range 15-30 2018/06/03 18:44:07 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") epoll_create1(0x80000) 2018/06/03 18:44:07 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x109100, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x3f}, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x80000000) ioctl$BLKGETSIZE(r3, 0x1260, &(0x7f0000000040)) fallocate(r3, 0x1, 0x800000, 0x8) 2018/06/03 18:44:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='smaps\x00') mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0xffffffffffffffff, 0x2000000000000fe) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 2018/06/03 18:44:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200040, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)=0x81) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x83, "c6c2d2cbf6afd22e122af6279a296c8b08256c11a08b18c12b672bc748c08ae737d037cfd5886b8cfefa9aa28f436f28b1b2c7816213c87a120d7c4dbc313c42c37429ac12c12d52f134321547bcba6cabf725a7ada6112d84a8971e42074077a2116cb6df08c9a0b3302cc4190f925ce20b335ed68e98257de0b92110d82fcb023daf"}, &(0x7f0000000100)=0x8b) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xf32}, 0x8) 2018/06/03 18:44:07 executing program 2: r0 = socket$packet(0x11, 0x8, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006240)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="cb61967f60bf55d2ad262d8488cdb51a6b3e73e4c4554c16feff3b3100", 0x1d, 0x801, &(0x7f0000006280)={0x11, 0xfd, r1, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xe, &(0x7f0000000100)=@req3, 0x4) 2018/06/03 18:44:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) dup2(r1, r0) recvmmsg(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f0000004c40), 0x10, &(0x7f0000004c80)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f0000004f00)={0x77359400}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/03 18:44:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8916, &(0x7f0000000280)="4821e6ef8d698472d2b42ff7240047fc2f07d82c990409703ebf567ebec42f80e5e15cf1b5e32d3d486c1c2e2e897a434f53d17d105e7586c71d2968cc766fd300cc6a340dfd32432856e7c1be12a7b81c9ec1f8d5b9b96345f663c8840b14e884acbcee8d3f6f58df60088a1fececdf41ea51297d2a53405c1e5ddba3618c97af619e79c505f83b66f32a12a7dcaf") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000001640), 0x292, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = fcntl$dupfd(r1, 0xfffffffffffffff8, r1) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000100)=""/237, &(0x7f0000000040)=0xed) 2018/06/03 18:44:07 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7ff, 0x800) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0x5, 0x9, 0x4, 0x3ff, 0x7, 0x100}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendto(r1, &(0x7f0000000080), 0x315, 0x0, 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup2(r4, r1) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 2018/06/03 18:44:08 executing program 2: r0 = socket(0x1, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002340)={{{@in6=@dev, @in6}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000002440)=0xe8) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002300)={0x5, &(0x7f0000000280)=""/4096, &(0x7f0000002280)=[{0x8, 0x76, 0x5, &(0x7f0000000000)=""/118}, {0x3, 0x28, 0x4a00, &(0x7f0000000080)=""/40}, {0x1, 0x71, 0x4, &(0x7f00000000c0)=""/113}, {0x2, 0x1000, 0x688cb2a8, &(0x7f0000001280)=""/4096}, {0x3, 0xeb, 0x2, &(0x7f0000000140)=""/235}]}) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/06/03 18:44:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6d}, 0x1c) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bridge_slave_1\x00', 0x80000000}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000340)=""/20, &(0x7f0000000380)=0x14) 2018/06/03 18:44:08 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xffffffffffffffc4, 0x1000026, 0x0, 0xf5) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x26000, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x3, 0xfff, 0xfffffffffffffffa, 0xffffffffffffffab, 0x38, 0xff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0xffff, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/06/03 18:44:08 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x20}, &(0x7f0000000080)=0xc) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x81, 0x1}, &(0x7f0000000100)=0xc) r2 = socket(0x10, 0x802, 0x0) fcntl$setflags(r2, 0x2, 0x1) write(r2, &(0x7f000067c000)="220000002100070700be0000090007010a00001e00003c0000ff040405000c000000", 0x22) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)=0x7, 0x4) clock_nanosleep(0xef39617f940db083, 0x1, &(0x7f0000000180), &(0x7f00000001c0)) 2018/06/03 18:44:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0xac}, {0x40000000006}]}, 0x10) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000000)=0x6e) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)}, 0x0) 2018/06/03 18:44:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101042, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket$packet(0x11, 0xa, 0x300) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/06/03 18:44:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x5) r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000001000000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB="00cc04850bd0463181974110809d9d935a3abfa1080e284963fff779c35f01f0db024de0992ebce579679cab6094ca6e05b1f72928476e285b55f5f66406913974b8f9c653104fe48eb9972b108e05113ced48ac96531abe2295f7d1fc68228f11a3da2692eb8c8030ae4ef282d5b2253def86d40414ce4621abc7180696222845f4f450c5a68e13f0310657cdf48e5076d359344880b244825f8ad970c5899aa6a96883aaa0aeb361287b25f49889c6ef5090c0ab7b95896f42c298e152b3971d5ed091159aa87da0258737c6"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000003c0)}) 2018/06/03 18:44:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x8286, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x7, 0x100000000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) mq_getsetattr(r3, &(0x7f0000000040)={0x6, 0x7, 0x5, 0x51bc4134, 0x4, 0x8, 0x800, 0x2000000000003}, &(0x7f00000000c0)) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0xfffffffffffffe3f) 2018/06/03 18:44:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='net/snmp\x00') sendfile(r1, r3, &(0x7f0000000040)=0x2c, 0x7fffffff) socket(0x3, 0x6, 0x9) 2018/06/03 18:44:08 executing program 6: r0 = socket(0xa, 0x2, 0x0) pause() preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0x64, &(0x7f0000000100)="802564470ccb1242bc54cd1dcd24ee7cd29052e537d0b3fd44f837c6c4d7bbbf52dffd18cf38b013bb94935451754712388b3d1442349b082bab0be9e556e40f6a1a756442ee9e663bb037037d3100be76518f3b554e98ef192c3a6fe4aab80aa150a09f"}) preadv(r1, &(0x7f0000000100), 0x2000000000000314, 0x10400003) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000180)=0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x5) 2018/06/03 18:44:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10804, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x2) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x1, 0x3f, 0x6}, 0xc) [ 446.560073] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18720 sclass=netlink_route_socket pig=28961 comm=syz-executor5 [ 446.589397] binder: 28946:28953 got transaction to context manager from process owning it [ 446.589412] binder: 28946:28953 transaction failed 29201/-22, size 24-16 line 3009 [ 446.632398] binder: BINDER_SET_CONTEXT_MGR already set [ 446.632408] binder: 28946:28953 ioctl 40046207 0 returned -16 [ 446.665025] binder: undelivered TRANSACTION_ERROR: 29201 [ 446.997450] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18720 sclass=netlink_route_socket pig=28961 comm=syz-executor5 2018/06/03 18:44:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x8004510a, &(0x7f0000a07fff)) fcntl$setlease(r0, 0x400, 0x2) 2018/06/03 18:44:10 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x450f1039}, &(0x7f0000000180)=0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8916, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000000080)=[{0x10}], 0x10}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000001ec0)}}], 0x2, 0x0) 2018/06/03 18:44:10 executing program 4: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x88, @loopback=0x7f000001, 0x4e21, 0x4, 'rr\x00', 0x1d, 0x6, 0x79}, 0x2c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r2 = getpid() getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x9, 0x3, r2, 0x8001, r3, 0x4, 0x4}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000200)={0x3c, @empty, 0x4e23, 0x0, 'wrr\x00', 0xd, 0x2, 0x2a}, 0x2c) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000080)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x400, 0x0) 2018/06/03 18:44:10 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x201, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x2000}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0100001000050200000000000000000000000000ac1414aa000000000000000000000000000000000000000200000000000000000000000000000000000000b51efb7f30fdb65f4ef056faadefcfb5bb76a9d221ec1a721faf6f834eb64229b79f1e7d2c28de20a73368a2803ff360ca3b1395962364482b922b7fcb47d9db054e155ab5e20d47172e9edb6f0e6edfc4b75b7c5c0478f88167449d14c85dbe49ccceface8c3fbe5836da84f8cba4c9ddc6700a33b824f412681d12e5f81a69a9891a97bf30980ddd1c4fb798f8e018fe868c36561d749d5036d47802", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000002b000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffe500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014007368613338342d6176780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000004", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000500)=0xc) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000480)={'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80000000, 0x0, 0x5}, &(0x7f0000000100)=0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x81}, &(0x7f0000000180)=0x8) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="834c628238abb7aa704dd2609a16f560763ea168acf713d954e19cd8e034a894617268ce1f3366ab69f00cd3db48c650aa5fb327ccd7928b9cf34b2f6e3983389ee3a5c6dfc05c51089adf01c557aced") socket$inet_sctp(0x2, 0x5, 0x84) 2018/06/03 18:44:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc0\x00', 0x40840, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e24}}, [0x100000000, 0xff, 0x401, 0xfffffffffffffffb, 0xd0e2, 0x9, 0x6, 0x0, 0x3, 0xffff, 0x4, 0x8001, 0x26, 0x3, 0xffffffff]}, &(0x7f0000000700)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x7}, 0xe1e2d535af6bd0ed) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') preadv(r3, &(0x7f0000000100), 0x361, 0x10400003) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x40501) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) 2018/06/03 18:44:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x2d4) write(r1, &(0x7f0000000300), 0x0) 2018/06/03 18:44:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x24, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000140)={0x3, 0xfffffffffffff001, 0x80, 0x20, 0x4, 0x6}) 2018/06/03 18:44:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x6, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/06/03 18:44:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x9, 0x0, 0x800, 0x200000000000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4f7f5c68d6f5340e) unshare(0x800000003ffffffc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/03 18:44:10 executing program 5: r0 = socket(0x54e5fb5033f26b27, 0x80000, 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x1ff, 0xffffffff}, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$void(r1, 0xc0045c78) unshare(0x40000000) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/06/03 18:44:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000001140)="0047dc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000001180)='mountstats\x00') r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000000)='sched\x00') pread64(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) 2018/06/03 18:44:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400000, 0x0) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000200)="f8fe1d2d3cab89a3aabe78fd1ba8ac92f5e27d4114fd572ffe0639c5a78916563f83a560f664a8cf32fdb52ef90ba4595d417af4490d6a24c09ac38d029c9230c8e50bb6e6e0a96efec73297bf28a34a9d363e5f6e99fda17fa2641722bbdb1290047b7273ebe74bfdb6b66b5ce6b0b4db940e59b88d697f31d1261d7dd10e896617ad1b0ebdeb126165b1b15db3da1f5cd035b030fc806813901f49f4f435a7543ccd2384635ce66388b9e5a36c2edd5cc32458b59cdf9209c58b0b10f8d9e81841cd4f2d234ea7fda9ce423f87", 0xce}, {&(0x7f0000000300)="dedd6eccdcaf8361b218496236e99f763efaa4148cbe9010e12458247b4e2bd9eb047b3bb7efdf8975334e7921d60e038fa463b6204574af13c0d804c8fb554391731a93606a9fea79", 0x49}, {&(0x7f0000000380)="baab7cecef66a3ebbaa92874af8929981d742588e934e5110de14b848ac54c236478a384715de34d4a3a7b8fe25e9e59e353f446b3971e523530ca294c3b9b4b59ff617583e3cbf323d8d636a901136cd21dd3b2053ad773a4cdc8e1deb00347f0e015e07607ebe3f3e87125958fc0d638596b1abb20ba316c3da3b5bc0fc98841c3008d00b1485d", 0x88}, {&(0x7f0000000440)="f4b87a14d2894487e37a0aab680b14442f2a74ecfaabe12b98617e", 0x1b}, {&(0x7f0000000480)='Q7', 0x2}, {&(0x7f00000004c0)="a3365ffe54dc82e4510d3098f311d28cad2718c33268e8e9f08ef47f8b212d042ba9554ba20f5186795f21b98f2e84ce8028f133d8f042da1ebdef86acf9dcdd761650f93dc2fdfffdb0793614aeb5e382143a8158e112f144b94288ecdef3625b7aed2bc08da6eb6e5b153528344d4948a604b177712031466e589ee5e73808f2664fd259adfbe41dcf61bc33628d6aaa681477b0b6fed6c23fb1b54b8ee1ba6ed40ab4986601abf36b66600d0721300535b03bd9135c342af189e0376908759713db653241fb856e3eb881e02c005296e52f524ed9d5ec9ce3a12c71184de712b384416148", 0xe6}, {&(0x7f00000005c0)="4a2b37efa7ccba1995371c79eaab0062f60b0f27da7e002c7b272ba36608c8db4d3c13b05c0ac5b265d408861cd2ae916eb825ddb301cebd9f0f8dc9758f1bc3084c5f2930bc1dae6d3f3975949604872dce9cefdc1491e1b4e4b1ab187c5d70b77b8013df6196", 0x67}], 0x7, 0x0, 0x0, 0x80}, 0x4000040) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001a0001020000000006000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) r3 = socket(0x11, 0x100000803, 0x0) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) recvfrom$ax25(r2, &(0x7f0000001380)=""/57, 0x39, 0x0, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000700)) [ 447.927697] IPVS: Creating netns size=2536 id=75 2018/06/03 18:44:10 executing program 6: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xb340, 0x800) timerfd_create(0x0, 0x0) readahead(r0, 0xa02, 0x3) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socketpair(0x11, 0x3, 0x0, &(0x7f0000000040)) 2018/06/03 18:44:10 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") r3 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) open$dir(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x54) r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f00000003c0)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f0000000080)}) 2018/06/03 18:44:10 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x8000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r1 = epoll_create1(0x0) r2 = epoll_create1(0x1007fff7) close(r1) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x14}) getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) [ 448.098533] IPVS: set_ctl: invalid protocol: 136 127.0.0.1:20001 rr [ 448.136735] IPVS: Creating netns size=2536 id=76 [ 448.226252] bridge0: renamed from tunl0 2018/06/03 18:44:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x2, 0x1, 0x3, 0x4, 0x10000, 0x800, 0x3}, &(0x7f00000000c0)=0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000003180)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002380), 0x0, &(0x7f0000002400)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30}], 0x4, 0x0) [ 448.351605] pktgen: kernel_thread() failed for cpu 0 [ 448.373962] binder_alloc: 29037: binder_alloc_buf, no vma 2018/06/03 18:44:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x19, 0x2, 0x3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000f56000)={0x400000000000000, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300090ce9000000000000000000000200130002000000e4ffffde9c53f9de66ffffffffff030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000030000"], 0x60}, 0x1}, 0x0) 2018/06/03 18:44:10 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'erspan0\x00', 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfd8e) [ 448.373983] binder: 29037:29042 transaction failed 29189/-3, size 0-0 line 3141 [ 448.399332] IPVS: set_ctl: invalid protocol: 136 127.0.0.1:20001 rr [ 448.441787] binder_alloc: binder_alloc_mmap_handler: 29037 20001000-20004000 already mapped failed -16 [ 448.445000] binder: BINDER_SET_CONTEXT_MGR already set [ 448.445008] binder: 29037:29042 ioctl 40046207 0 returned -16 [ 448.445415] binder_alloc: 29037: binder_alloc_buf, no vma [ 448.445438] binder: 29037:29051 transaction failed 29189/-3, size 24-8 line 3141 [ 448.464270] binder: undelivered TRANSACTION_ERROR: 29189 [ 448.465065] binder: undelivered TRANSACTION_ERROR: 29189 [ 448.465097] binder: send failed reply for transaction 240 to 29037:29042 [ 448.465252] binder: undelivered TRANSACTION_COMPLETE [ 448.465259] binder: undelivered TRANSACTION_ERROR: 29189 [ 448.844151] pktgen: Cannot create thread for cpu 0 (-4) [ 448.844182] pktgen: kernel_thread() failed for cpu 1 [ 448.844189] pktgen: Cannot create thread for cpu 1 (-4) [ 448.844191] pktgen: Initialization failed for all threads [ 449.945953] pktgen: kernel_thread() failed for cpu 0 [ 449.951110] pktgen: Cannot create thread for cpu 0 (-4) [ 449.956538] pktgen: kernel_thread() failed for cpu 1 [ 449.961669] pktgen: Cannot create thread for cpu 1 (-4) [ 449.967074] pktgen: Initialization failed for all threads 2018/06/03 18:44:12 executing program 0: r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0x200000000) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0xffffffffffffffff, 0x963e, 0x2f9}) 2018/06/03 18:44:12 executing program 2: r0 = socket(0xe, 0x3, 0xc) getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x5}, @local={0xfe, 0x80, [], 0xaa}, 0x3, 0x6d, 0x100, 0x100, 0x4e9, 0x0, r1}) write(r0, &(0x7f0000000000)="130000001000ffdde2000200f60f050000230a009d000000119dc53022e5f9ec364f0000c0ff030000001c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefc6463d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af55e3129849ae2d726cf4b4045ae8d5aa5a905faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000003400000000000000d5ba641663ac6847d35b87", 0xc4) 2018/06/03 18:44:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/68) 2018/06/03 18:44:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)="617401002f736f636b63726561746500") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x8, 0x1, 0x7}) pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x600}) 2018/06/03 18:44:12 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000080)=0x10000, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) sendto$llc(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000200)={0x1a, 0x307, 0x0, 0x0, 0x0, 0xce25, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/06/03 18:44:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@empty, r2}, 0x14) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r4 = dup2(r3, r3) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000000000)={0x2000200a}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e632c40000000002000810000020000"], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/06/03 18:44:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB='security\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x68) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/06/03 18:44:12 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0)={0x48, 0xfffffffffffffffa, 0x8001, 0x1}, 0xe7) r2 = getpgid(0x0) finit_module(r0, &(0x7f0000000740)='\x00', 0x3) mq_notify(r0, &(0x7f0000000140)={0x0, 0x0, 0x1, @tid=r2}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x800, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mq_timedsend(r0, &(0x7f0000000300)="7be41d2105cc1ba890355e", 0xb, 0x3, &(0x7f00000002c0)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000400), 0x4) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000280)) connect(r1, &(0x7f0000000040)=@nl=@unspec, 0x80) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0)=0xff, 0x4) 2018/06/03 18:44:12 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x121000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x24, "bb1790d9a188577fa7161223560a27a53eb83f0e6f62f5f44745a6979be64f89fb3be82d"}, &(0x7f0000000140)=0x2c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x2}, 0xc) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r3 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet6(r3, &(0x7f0000000080)="4500009636d644d8a62b7192622708f4c172e256", 0x14, 0x0, 0x0, 0x0) 2018/06/03 18:44:12 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) ftruncate(r1, 0x401) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x0, 0x0, 0x5f5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x90, "d6280d0a0667cc86031a67dccc8d2565014f96343b28b780d52a682c0f6adaa87f349c48ea158fddce5fa5d9578ef1b24cea67a242284e4a8a6d8f142da7c2230abc7cc00fe636c5618f45b0226002309df5651700fe948cdc2aef2ba93a8027651ca4bf7d32d97e8d0f28d8c1f82aede9c6367d247f7fb03ec4f3e7d9fa1be51853c48b2e7dd2b4294fb745f7e1eb74"}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x6}, 0x8) lseek(r2, 0x0, 0x3) 2018/06/03 18:44:12 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x4200, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/192, &(0x7f0000000000)=0xc0) [ 450.128214] binder: 29097:29100 unknown command 1076650766 [ 450.151563] binder: 29097:29100 ioctl c0306201 200002c0 returned -22 2018/06/03 18:44:12 executing program 3: r0 = request_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='vmnet1}vmnet0[$$nodeveth0vmnet0vboxnet0\x00', 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='/dev/sequencer2\x00', r0) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='/dev/sequencer2\x00', r1) [ 450.194476] binder: BINDER_SET_CONTEXT_MGR already set [ 450.213822] binder: 29097:29109 ioctl 40046207 0 returned -16 [ 450.248108] binder: 29097:29109 unknown command 1076650766 [ 450.255499] binder: 29097:29109 ioctl c0306201 200002c0 returned -22 2018/06/03 18:44:12 executing program 5: r0 = socket$inet(0x2, 0xe, 0xb) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffff8) splice(r0, &(0x7f0000001300), r0, &(0x7f0000001340), 0x7fff, 0x8) keyctl$assume_authority(0x10, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000012c0)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001280)={&(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x800}, 0x1) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002d8, 0x0) 2018/06/03 18:44:12 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") symlink(&(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000080)='./file1\x00') quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)) 2018/06/03 18:44:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x82, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x8, 0x3f, 0xfffffffffffffe00, 0x4, 0xffff, 0x7}) bind$inet6(r0, &(0x7f0000f66000)={0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x202}, 0x1c) 2018/06/03 18:44:12 executing program 5: r0 = socket$inet6(0xa, 0xffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0xe2, 0x0, 0x2, 0xc, 0x1, 0x5f, 0x81}, &(0x7f00000000c0)=0x20) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000000804ea1ea0ec7eaa1050500009502f9ec"], 0xe) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0xffffffffffffff29, 0x20000801, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/06/03 18:44:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000005, 0x9) ioctl(r0, 0x8911, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) 2018/06/03 18:44:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x13, 0x509, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x8}]}, 0x2c}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc0, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000000c0)={'bcsh0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) 2018/06/03 18:44:13 executing program 4: write(0xffffffffffffffff, &(0x7f0000000040)="220000001800070700be0200090007000200001200000009000eff0005000f80ff00", 0x22) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000000c0), 0x4) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="7379dcd672807a304f23d49ff79df81c1dfc1db7536a29b9e0f7c4f30385e78ad148e38f4685f1e6c038913da6b3af32b8676f020005304a0aa125bffa0a0dc90feebddf0d309f4dfe0f365e58d2ea3e7b4c98abd4fdaffae82894ec60288f1eca1008e287c4c5d31b5a14d24e2313fa9316137fa077715fdc0975000000000000000000000000"], 0x89) 2018/06/03 18:44:13 executing program 3: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0xffffffffffffffff, 0x20000008}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/03 18:44:13 executing program 6: creat(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/', &(0x7f0000000040)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") sched_yield() 2018/06/03 18:44:13 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x98000, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000180)=0x1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000200)) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000000)=""/42) 2018/06/03 18:44:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x6) dup2(r1, r0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) 2018/06/03 18:44:13 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x301000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0xc6]}, &(0x7f0000000100)=0x6) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x240, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040), 0x4) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000)=0x1, 0x0) 2018/06/03 18:44:13 executing program 3: r0 = socket(0xa, 0x3, 0x100) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/igmp6\x00') read(r2, &(0x7f00000000c0)=""/240, 0xffda) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r3, &(0x7f0000000000), 0x80000002) 2018/06/03 18:44:13 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x80000000, 0x800) fcntl$setlease(r0, 0x400, 0x6a38f7a0d818e147) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000000c0)) r2 = socket(0x0, 0x0, 0x1000000000000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x820c, 0x2, 0x5, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r3, 0x3, 0x401, 0xa8, 0x2}, 0x14) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$VT_RELDISP(r1, 0x5605) setsockopt(r2, 0x400000000000111, 0x1, &(0x7f0000000580)="6da610cf", 0x4) times(&(0x7f0000000000)) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x80800000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r4, 0x629d, 0x5, 0x7f, 0x400, 0x6}, 0x14) 2018/06/03 18:44:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) sendfile(r0, r1, &(0x7f00005d4ff8), 0x8) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/12) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x8000, 0x38000000000, 0x1, 0x1ff, 0x6}, 0x14) openat$cgroup_type(r1, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) 2018/06/03 18:44:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$int_out(r1, 0x5460, &(0x7f0000000300)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000080)={{0x7, 0x3}, 'port1\x00', 0x21, 0x19181c, 0x101, 0x5, 0x9, 0x1, 0x80000000, 0x0, 0x5, 0x1ff}) 2018/06/03 18:44:13 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xffff) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pwrite64(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0xfffffffffffffffd) chroot(&(0x7f0000000000)='./file0\x00') 2018/06/03 18:44:13 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x0, 0x0) r1 = socket(0x10, 0x100000802, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x57e9f1c9, &(0x7f0000000140)=0x4) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) connect$netlink(r1, &(0x7f0000000000)=@kern={0x10}, 0xc) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000180)=""/124) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f00000000c0)={"6966623000f7ff010000000000000076", 0x3001}) 2018/06/03 18:44:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = dup(r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e23, 0x1ff, 0x4e24, 0x2, 0xa, 0x0, 0xa0, 0x0, r2, r3}, {0x81, 0x2, 0x6, 0x7f, 0x0, 0x6, 0x1, 0x5}, {0x50a, 0xfffffffffffffffa, 0x6, 0x211}, 0x3, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d4, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x2, 0x0, 0x8, 0x9, 0x8, 0x9}}, 0xe8) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000180), 0x10) 2018/06/03 18:44:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') sendfile(r1, r1, &(0x7f0000000140), 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x7, 0xfffffffffffffffc, 0x40, r2}) dup3(r1, r0, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) [ 451.624455] : renamed from ifb0 2018/06/03 18:44:13 executing program 7: r0 = userfaultfd(0x800) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x6}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/06/03 18:44:13 executing program 0: openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/03 18:44:13 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000580)=0x9) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() fcntl$setown(r1, 0x8, r2) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/03 18:44:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1d3) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) fsync(r2) 2018/06/03 18:44:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/fib_triestat\x00') r4 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r4) sendfile(r1, r3, &(0x7f00000000c0), 0x80000002) 2018/06/03 18:44:14 executing program 6: futex(&(0x7f0000000ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x80004000000, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0xff) 2018/06/03 18:44:14 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000002c0)=""/4096) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=@dstopts, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0xffffffff, 0x1) 2018/06/03 18:44:14 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x181000, &(0x7f0000000140)="f6b3d73dadb06e3c9a03cd1193e0030d50c7deaabe94d9bd83bbddcdad94079caffff8959afa6219b6254b6b98") r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x6) 2018/06/03 18:44:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000200)='ramfs\x00', 0x0, 0x0) utime(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x3ff, 0x9}) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003400)=""/4096, 0xffffffffffffff24}], 0x1000000000000091, 0x0) 2018/06/03 18:44:14 executing program 3: socketpair(0x13, 0xb, 0xffffffff, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200000, 0x0) fstatfs(r1, &(0x7f00000000c0)=""/206) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f7bd82c99240970") unshare(0x2000400) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) 2018/06/03 18:44:14 executing program 5: r0 = gettid() wait4(r0, &(0x7f0000000000), 0x9, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x401) recvmmsg(r1, &(0x7f0000005180)=[{{&(0x7f0000004e80)=@pppol2tpv3in6, 0x80, &(0x7f0000005100), 0x0, &(0x7f0000005140)=""/10, 0xa}}], 0x1, 0x0, &(0x7f0000005380)) shutdown(r1, 0x0) [ 452.177571] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8291 sclass=netlink_route_socket pig=29249 comm=syz-executor2 2018/06/03 18:44:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x8, 0xfffffffffffffff9, 0x5, 0x0, 0x6, 0x100, 0x4, 0x6, 0x10001, 0xa0, 0x6, 0x762, 0x1000, 0xfffffffffffffffc, 0x20, 0x0, 0x8, 0x5, 0xffffffffffffff6a, 0x5, 0x400, 0xffffffffffffffff, 0x0, 0x401, 0x8, 0x7, 0x1, 0x9, 0x7, 0x1, 0x1, 0x6, 0x5, 0xc7, 0x0, 0x0, 0xbb, 0x0, @perf_config_ext={0x800, 0x9}, 0x8, 0x6, 0x6, 0x6, 0x7}, 0xffffffffffffff9c, 0x5, 0xffffffffffffff9c, 0x8) socketpair(0x8, 0x80006, 0x7ff, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000180)="2f65786500000000000409204bddd9de91be10eebf000ee9b10f798058439ed554fa07424ade83bd2fe901d2da75af1f0200f5ab26d7a071fb35331c") ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000040)={0x4, 0x40}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0x40086610, &(0x7f0000000000)={0x2000000000000087, &(0x7f0000000040)}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x40) 2018/06/03 18:44:15 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0046209, 0x206f3000) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x80) r1 = dup(r0) r2 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x10) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfff, 0x100000001, 0x7, 0x6, 0x2}, 0x98) 2018/06/03 18:44:15 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000080)) socket$inet(0x2, 0x7, 0x5) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x100000008230a1) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000380)=""/248, &(0x7f00000001c0)=0xf8) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000480)=""/226) 2018/06/03 18:44:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) recvfrom(r1, &(0x7f0000000000)=""/56, 0x38, 0x20, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/06/03 18:44:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x5ba7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x9, 0x1, 0x5, 0x40, 0x732b024e7d268db8}, &(0x7f00000000c0)=0x98) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001200)=@dstopts, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/204, &(0x7f0000000200)=0xcc) 2018/06/03 18:44:15 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000007700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0xfffffef9}, 0x1}, 0xfffffffffffffffc) bind$ax25(r0, &(0x7f0000000080)={0x3, {"e19af90c8ab175"}, 0x1}, 0x10) 2018/06/03 18:44:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40441, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4a0, 0x160, 0x278, 0x160, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f00000000c0), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, @empty, {}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bond_slave_1\x00', 'rose0\x00'}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "042fd94c273aba5e601573e4fce4f3d5d3bba611e0b9a970cfab8d1c707e6fd027e816385272bd971bd1a65457a259a07f504d250bde6449521d29bc6cb317e5"}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@arp={@empty, @multicast1=0xe0000001, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'veth1_to_bond\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) 2018/06/03 18:44:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x7, 0x3, 0x100000000000000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000100)=0x2000, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000002780)=@vsock, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000002cc0)) 2018/06/03 18:44:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = inotify_init1(0x807fe) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4206, r2) ptrace$getsig(0x4201, r2, 0x0, &(0x7f0000000000)) r4 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6, 0x4}, 0x8) unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f0000000080), 0x0, 0x400007f) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', 'ppp1%trusted\x00'}) 2018/06/03 18:44:15 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x9681) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) r3 = socket(0x2000000001, 0x2, 0x5) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x4403e, r3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000500)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x26, {0x2, 0x4e24, @rand_addr=0xffff}, 'ipddp0\x00'}) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="880000f1", @ANYRES16=r4, @ANYBLOB="000426bd7000ffdbdf2505000000080005000400000034000100080006006e7100000800050003000000080004004e22000008000200000000000800090040000000080004004e2300000800040000800000080005000100000008000600b50e00001800010008000600777272000c0006006c626c63720000000800040009000000"], 0x88}, 0x1, 0x0, 0x0, 0x20040800}, 0x40000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000200)=0x4) ioctl$TIOCGLCKTRMIOS(r1, 0xc00c55ca, &(0x7f0000000180)) getpeername$netrom(r3, &(0x7f0000000480), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80000000, 0xff, 0xe312, 0x10001, 0x1000}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000440)=r5, 0x4) 2018/06/03 18:44:15 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f0000000000)=@ethtool_modinfo={0x42, 0x0, 0x0, "06393913ce3c36ab"}}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0xca, "82211aa5fcee764d967b308ac33543b601c9acb21ac4a85006b6ef61d475acb0292b484a1257d4f5caf7288bbc49df2d2414f72272cbbd5793a3dfe04e056090a9c38889ba77a27d7fbc0a8cce5f4f13deccaab0237d48c7ac39e283a2e49d70ad10058ae7d37ca24c2a70e401d61d580114212d270c29a1cae1fde40a8132d76a97459899e81a365fb7c91d205189b8409e20d8b0ad45aa8c7e00a51077456cefef3727882e5a45cb475ceab6de9dc1ce0e2584d74e9f95f39deb0849dd040b91f83ed14713961eef8e"}, &(0x7f0000000140)=0xee) 2018/06/03 18:44:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000080)) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0xa04a, @local={0xfe, 0x80, [], 0xaa}, 0xd6e}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x6000000000000000}, &(0x7f0000000280)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/03 18:44:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, 0x6, 0x291, 0x4, 0x8001, &(0x7f0000000000)='ip6gretap0\x00', 0x4, 0x9, 0x1}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) sendfile(r1, r2, &(0x7f00005d4ff8), 0x8) 2018/06/03 18:44:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1) poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x140}, {r0, 0x100}], 0x3, 0x8) 2018/06/03 18:44:15 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x7530}}) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', '\x00'}, &(0x7f0000000140)='*user\x00', 0x6, 0x3) r1 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/06/03 18:44:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000280)=0xffffffffffffffff) alarm(0x7) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000200)=0x40, 0x8) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000280), 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001940)=ANY=[], &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB=' @\x00\x00'], &(0x7f00000001c0)=0x2) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r5, 0x280080) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff}]}, 0x10) sendfile(r1, r5, &(0x7f0000d83ff8), 0x200800900000002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000002c0)={0x1000, 0x100000001, 0x7, 0x9, 0x9}, 0x14) 2018/06/03 18:44:15 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x9, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 2018/06/03 18:44:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) accept$netrom(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r3, 0x1) r4 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x1c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e630c40000000000010000000000000066304400000000009631040"], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/03 18:44:16 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigsuspend(&(0x7f0000000040)={0x4}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/snmp6\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) [ 454.119627] binder: 29348:29350 BC_ACQUIRE_DONE u0000000000000000 no match [ 454.138786] binder: 29348:29351 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 454.146315] binder: 29348:29351 Release 1 refcount change on invalid ref 0 ret -22 [ 454.154980] binder: 29348:29351 BC_ACQUIRE_DONE u0000000000000000 no match 2018/06/03 18:44:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @remote}, &(0x7f00000000c0)=0xc) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) openat(r3, &(0x7f00000001c0)='./file0\x00', 0x2, 0x6) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000180)=0x100000001) tkill(r2, 0x1004000000016) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x3, 0x3, 0x8, 0xffff}, {0x7ff, 0x400, 0x4, 0x1}, {0x7bbe34d6, 0x80, 0x1, 0x1b}, {0x7fff, 0x9, 0x7, 0x10001}, {0x80, 0xe00, 0x5, 0xffffffff}]}, 0x10) 2018/06/03 18:44:16 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x100000) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="b0"], 0x10}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000002c0)) sendto$inet(r1, &(0x7f0000000000)="87996684c8418051da65bce1d6def88caaaa9ba351b94864a7d9ef471082", 0x1e, 0x10, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x4f7}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x7, 0x4, 0x400, 0x1, 0x2, 0x6, 0xffff, 0x249, 0x40, 0xf, 0x7ff, 0x0, 0x38, 0x1, 0x9, 0x2, 0x5}, [{0x6474e551, 0x2, 0x1000, 0x3, 0xf91d3b4, 0x400, 0x3e70, 0xdbcf}], "16cd2a181bbce858a1017a8555e03f1d4f3fbfdc8671ee1828fd6e2c548d8b3e3405e73be2115798297d3c477c788768a47b9cc978856c3070d779cd386457a25d589f3f931c6bdeb10fadc00980f6904e6f66410769d87676ac540efd7b73086c", [[], [], [], [], []]}, 0x5d9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x7}, 0x8) 2018/06/03 18:44:16 executing program 2: r0 = eventfd(0x8) signalfd(r0, &(0x7f0000000100)={0x3f}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) unshare(0x400) getsockname(r1, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x13) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x1) 2018/06/03 18:44:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000480)={@empty, @multicast2, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x21}, 0x4e24, 0x80000000000, 0x4e23, 0x2, 0x0, 0x20, 0xa0, 0xaf, r2, r3}, {0x3, 0x81, 0x4, 0x8, 0x9, 0x401, 0x9, 0x8}, {0x536, 0x1, 0x2f9, 0xfc21}, 0xf0, 0x6e6bb9, 0x1, 0x1, 0x2}, {{@in6, 0x4d2, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x3506, 0x6, 0x3, 0x7, 0x6, 0x3, 0xff}}, 0xe8) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000380)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000080)='.', &(0x7f0000000100)='mslos\x00', 0x5010, &(0x7f0000000ac0)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000003c0)=0x3ff, 0x1) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/06/03 18:44:16 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x802, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pwritev(r0, &(0x7f0000003080)=[{&(0x7f0000002d00)}, {&(0x7f0000003000)="bf70e0099c95e26cdc4e33357e", 0xd}], 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)) 2018/06/03 18:44:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/06/03 18:44:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) readv(r1, &(0x7f0000004740)=[{&(0x7f0000004680)=""/151, 0x97}], 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr}, &(0x7f0000000100)=0xc) connect$packet(r2, &(0x7f0000000200)={0x11, 0x1, r3, 0x1, 0xe63, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) accept4$llc(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10, 0x80000) 2018/06/03 18:44:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4000000008912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d8, &(0x7f0000000000)) 2018/06/03 18:44:16 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x800, 0x180) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x200, 0x5, 0x1, 0xfffffffffffff801}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x197, 0x4, [0x9, 0x7fffffff, 0x9, 0x3ff]}, &(0x7f0000000180)=0x10) mlock(&(0x7f00005f6000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/06/03 18:44:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1, 0xcb0}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20002) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x0, 0x1, {0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x32) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") close(r0) [ 454.899185] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 454.945125] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21102 sclass=netlink_route_socket pig=29396 comm=syz-executor5 2018/06/03 18:44:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clock_gettime(0x7, &(0x7f0000000100)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="fb937c2bbc770fb9b8dacdce9b2e6eae100d99e7b1fde0f7a6fee34fe21506a54c27952ddadd16fa9f7b3919e690f3c51008ac37aac0e9560c198c", 0x3b, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x8}, 0x8) sendto$inet(r0, &(0x7f0000000480)="5a80658ba754057a107b", 0xa, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/110, 0x6e}}, {{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000002280), 0x97, &(0x7f0000002340)=""/114, 0x72}}], 0x2, 0x40010122, &(0x7f0000002840)={0x0, r3+10000000}) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') 2018/06/03 18:44:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='timers\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1}, 0x1) clone(0x0, &(0x7f00000002c0), &(0x7f0000000340), &(0x7f0000000280), &(0x7f00000001c0)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)=""/146, &(0x7f00000001c0)=0x92) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/06/03 18:44:17 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) listen(r1, 0x0) 2018/06/03 18:44:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6, 0x3, 0x1, 0x0, 0x19f4, 0x7ff, 0x3}, &(0x7f0000000300)=0x20) read(r0, &(0x7f0000000040)=""/28, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000080)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet(0x2, 0xf, 0x2) 2018/06/03 18:44:17 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket(0x42000000011, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000080), &(0x7f0000013000)=0x4) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r4, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) close(r1) 2018/06/03 18:44:17 executing program 5: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), 0xfffffffffffffe37) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x469f78852bd06151, &(0x7f0000000100)={0x2}, 0x10) 2018/06/03 18:44:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0x9}, 0x8) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f000000b640)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f000000b600)={&(0x7f000000af40)=ANY=[@ANYBLOB="a0000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000008000100", @ANYRES32=0x0, @ANYBLOB="04000200"], 0x20}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133, 0xffffffa0}, {&(0x7f00000000c0)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x1654, 0x0, 0x0) 2018/06/03 18:44:17 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000002480)='net/mcfilter6\x00') r3 = syz_genetlink_get_family_id$team(&(0x7f0000002500)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002540)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000002640)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000002740)={@multicast1, @loopback, 0x0}, &(0x7f0000002780)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000002a00)={&(0x7f00000024c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000029c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000000100004000", @ANYRES16=r3, @ANYBLOB="040626bd7000fddbdf2503000000b6fe0100", @ANYRES32=r4, @ANYBLOB="ec0002000000010000000100656e61626c65640000000000000000000000000000000000000000000000000000000300060000000000040000000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="c000020084000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000005400040009000100070000000500027f07000000f90301063f0000000800d1b0000000000600ff00030000000004f10808000000e8c9000056000000030009040100000022080200070000000180ff450600000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040000000000"], 0x1d0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0x4) 2018/06/03 18:44:17 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x4003ff) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r1, 0x3, 0x7fff, 0x7) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fallocate(r1, 0x3, 0x5e89, 0xffff) 2018/06/03 18:44:17 executing program 0: clock_adjtime(0x20, &(0x7f0000000000)={0xfffffffffffffffb}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x100, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)={0xfffffffffffffff7, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x1, [{{0x2, 0x4e21, @rand_addr=0x7cd}}]}, 0x110) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x401, 0x100, 0x0, 'queue0\x00', 0x200}) 2018/06/03 18:44:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f00000001c0)) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) pread64(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000002c0)={r2, 0x2}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x6a, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0xa2, 0x40ef324a, 0x0, 0x1f, &(0x7f0000000140)='ip_vti0\x00', 0x20, 0x14000000, 0x4}) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000180)=0x9, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x0, 0xb605) 2018/06/03 18:44:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x4e22, 0xfffffffffffffffb, 0x0, 0xffff, 0xa, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0xf78a}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6, 0xfffffffffffffffc, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}}, 0xe8) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/06/03 18:44:18 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2000) close(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x2, 0x2) 2018/06/03 18:44:18 executing program 4: time(&(0x7f0000000140)) r0 = socket(0x11, 0x100000803, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x40000000}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r3 = socket(0x2, 0x1, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000100)={0x3, 0x200000000006, 0x800000000001}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$netrom(r3, &(0x7f0000001380)={&(0x7f0000000280)=@full={{0x3, {"7c2e70da8c3723"}}, [{"d2f43723cabe85"}, {"9ff7ff2174f676"}, {"306dd171a3d06e"}, {"328d997c909910"}, {"e5451af90d535a"}, {"cd9c985acd9c59"}, {"790e9152da36ac"}, {"9e6920748bda26"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="7ec02354e37b0adae485660719c97aa4ee97536019183e4f240a1d1bd1da6cb1b2549f217032e59b7b2e0ba9708ca36a55a16a735a33d577953178746783cf8bbec1f97f8efef4eea73678c7ed8cb70a4c6a7e4fc166ada20c62a1110a43697843d419548ae819", 0x67}], 0x2, 0x0, 0x0, 0x4}, 0x4851) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @rand_addr=0x2}}) dup3(r0, r2, 0x0) 2018/06/03 18:44:18 executing program 3: memfd_create(&(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00C\x00\x00\x00\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/06/03 18:44:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)) unshare(0x10000) timerfd_gettime(r0, &(0x7f0000000140)) 2018/06/03 18:44:18 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="04c7166f83dfd793206d220881f8f47e69261227941512af3d7d6b0ce89d12fa13c175a2783ba4c254c1e1f1b76739500b148c81643ef609be141bea74d6ace18c51a88c10e90e1f17a98eba7d5da55cbc170e9546746a0343a8"], 0x45c) 2018/06/03 18:44:18 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x5) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) r1 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x810, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000001c0), 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) r3 = dup3(r2, r0, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/152, 0x643}], 0x10000000000001ea) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000540)={0x1, 'eql\x00', 0x4}, 0x18) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000280)={{0x0, 0x0, 0x8, 0x0, 0x3}, 0x1, 0x80000000, 'id1\x00', 'timer1\x00', 0x0, 0x7fff, 0x6eee1cb6, 0x4, 0x9}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28122a02}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x80, r4, 0x14, 0x70bd2a, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe6a}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x40088c0}, 0x4000000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000380)=0x1e) 2018/06/03 18:44:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket(0xa, 0xa, 0x7) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000030a07031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/03 18:44:18 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000280)=""/4096, 0x1000) read(r0, &(0x7f0000000040)=""/91, 0x5b) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/06/03 18:44:18 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = inotify_init() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x0, 0x40, 0x0, 0x3ff}, 0x10) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x10000a0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 2018/06/03 18:44:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r1, r3, &(0x7f0000001000), 0x400000000fee) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='eql\x00') recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) 2018/06/03 18:44:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = dup(r0) bind(r1, &(0x7f0000000100)=@in6={0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, 0x80) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) [ 456.580779] IPVS: Unknown mcast interface: eql 2018/06/03 18:44:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00060000001900059e15f98f00000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/03 18:44:18 executing program 5: r0 = socket$inet6(0xa, 0x1100000000002, 0x0) fsync(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='cgroup\x00', 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x8, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x280240, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000280)="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", 0x1000) ioctl$KDGKBLED(r2, 0xc08c5114, &(0x7f0000000200)) 2018/06/03 18:44:19 executing program 3: keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x8, 0x6, 0x4, 0x3, 0xc, 0x7fffffff}) [ 456.770954] devpts: called with bogus options [ 456.910039] IPVS: Unknown mcast interface: eql 2018/06/03 18:44:19 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) r2 = gettid() sched_rr_get_interval(r2, &(0x7f0000000080)) write(r1, &(0x7f0000335000), 0xfc94) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000340)='S', 0x1}], 0x1, 0x0) [ 457.004076] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 457.121809] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 457.342594] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/06/03 18:44:20 executing program 6: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x63, "bbeb3da51d9d71866baf4bfb98f0bc7ca8d824400bd2ca38af2798e95a9ff24ddeee06b169ecc2838a0d78eb1368f342461217cd2630eede4941ef4ac91669e68929f270f18c3ecfc7cd8162546053a30fca7783a4fa0d44ce05a0fb74814f494950f3"}, &(0x7f0000000340)=0x6b) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0xbf, 0xffff, 0x4}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f45484600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380002000000000000000300000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000005af1c16e25a3ce6a3c8329676a3df53a25509ebbaa3ffe848034c3c1a98ae90082485a5a221d3c4905396664e6ae5099617de7900e7bcdf72167021bba7eccda1c73f4d4886438470597799a3acf865beda01922252e619dad56cd622fc62b957c6c58062dd1e6ea9d8c22cb1088ffb151e98a60ebbdafb8e7f500a3"], 0xf8) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280)=[&(0x7f0000000180)='^)#eth0vmnet1^^-vmnet1\x00', &(0x7f00000001c0)="00000600", &(0x7f0000000200)='.^vmnet0\n\x00', &(0x7f0000000240)='eth1\x00'], &(0x7f0000000500), 0x1000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000003c0)="00000600") 2018/06/03 18:44:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0x3a, 0x6, @tid=r1}, &(0x7f0000000280)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) readv(r3, &(0x7f0000000140)=[{&(0x7f0000000040)=""/216, 0xd8}], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/06/03 18:44:20 executing program 3: unshare(0x40000000) r0 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000440)={0x0, 0x47}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000004c0)={r1, 0xffffffff}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x2, 0x3, 0x3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r3, &(0x7f00000002c0)=""/94, 0x5e, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e20, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x10001, 0x6, 0x8, "a84f021be6a2456a93554a5c0780e32eaafec652e1e2ea13439665e53880c0e8830f729bcecd30465caea22b3e7be5fa16015b56ed37f684215705a9c223b4643760260ee583d375e238dc98effcd1cf"}, 0xd8) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r6, 0x3ff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000200)={r6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/06/03 18:44:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc1) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000180)) mq_timedsend(r1, &(0x7f0000000040)="1e381f362b4d24ef80db65da430ba80a042b0a62f77c4a06e0cfa98ae95685b811bdcee99bf41a08184198f6e0a6e6ea85257a57987e1bd8dc90b6214d0b82636733a36ca7a8a78dedce590eca16869c8d73eec9da88d45d8a2d6ef266a1785e0e96097492eac3b75e0169e7646c0e5c58d0d004c879d05f996abdeb3f4b2adfeb7643701c5142f58c93", 0x8a, 0x0, &(0x7f0000000140)) 2018/06/03 18:44:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x5) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x40002) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x0, 0x7, "6224ecdd5628", 0xfffffffffffffbff}, 0x10) mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x41031, 0xffffffffffffffff, 0x0) 2018/06/03 18:44:20 executing program 7: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001e00)='syz0\x00', 0x200002, 0x0) fstat(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, r0, r2, 0x4, 0x92400) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r4, 0x280080) sendfile(r4, r4, &(0x7f00000000c0)=0x202500, 0x2008000fffffffe) 2018/06/03 18:44:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x2000}, 0xc) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001500010000000000000000000ada0000", @ANYRES32=0x0, @ANYBLOB="1400020000000000000000000000ffffe0000001039b359d945db06563d3e63ce4cb40dbdf598eb1060bff332c259217b417a2cc3f2260f13dc476f6ba9d87234e97b063a34a913b6ca3a7fee2"], 0x2c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2020000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r1, 0x401, 0x70bd2d, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3d}]}, 0x24}, 0x1}, 0x10) 2018/06/03 18:44:20 executing program 4: socket$inet(0x2, 0x0, 0x8000000100) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x248200, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0xffffffffffffbffc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) [ 458.063524] IPVS: Creating netns size=2536 id=77 [ 458.157978] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29543 comm=syz-executor2 [ 458.234964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29561 comm=syz-executor2 [ 458.265351] IPVS: Creating netns size=2536 id=78 2018/06/03 18:44:21 executing program 4: socketpair(0x11, 0x5, 0x100000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000000180)='./file0\x00', 0x40000, 0x80) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) write$selinux_load(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="8cff7cf90c0000005345204c696e757814000000052000ff0000580000deece78a08dd895129de234026998b7b66b8887ff68393ed7060840e7af2784a278592cbe1ad3da62ef3f29f8275f3e5e00af10c3322c1df303a3d98831e"], 0x20) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) 2018/06/03 18:44:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x214) socket(0x4, 0x80000, 0x1) 2018/06/03 18:44:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000080)='projid_map\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) close(r2) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) close(r0) 2018/06/03 18:44:21 executing program 7: mmap(&(0x7f0000d32000/0x4000)=nil, 0x4000, 0x1, 0x80000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x80000001, 0x1ff, 0x1ca, 0x2, 0x4}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/03 18:44:21 executing program 3: r0 = epoll_create(0x0) r1 = socket(0x13, 0x2, 0x0) write(r1, &(0x7f000052a000)="230200fe00000000000000000000000000", 0xffffffffffffffda) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/06/03 18:44:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xbd) r1 = socket(0xa, 0x1, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchown(r0, r2, r3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000280), &(0x7f0000000380)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x14, &(0x7f00000002c0)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) chdir(&(0x7f00000003c0)='./file0\x00') lsetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'osx.', 'system\x00'}, &(0x7f0000000480)='md5sum,\x00', 0x8, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r4) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000140), &(0x7f00000001c0)=0x40) 2018/06/03 18:44:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0040, 0x8) recvmmsg(0xffffffffffffff9c, &(0x7f0000005980)=[{{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000001580)=[{&(0x7f0000000180)=""/117, 0x75}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000280)=""/241, 0xf1}, {&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/205, 0xcd}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x6, &(0x7f0000001600)=""/216, 0xd8, 0x3}, 0x10000000}, {{&(0x7f0000001700)=@nfc_llcp, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001780)=""/102, 0x66}, {&(0x7f0000001800)=""/176, 0xb0}, {&(0x7f00000018c0)=""/136, 0x88}, {&(0x7f0000001980)=""/17, 0x11}, {&(0x7f00000019c0)=""/120, 0x78}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/234, 0xea}], 0x7, &(0x7f0000002bc0)=""/45, 0x2d, 0x59}, 0x10001}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d00)=""/19, 0x13}, {&(0x7f0000002d40)=""/16, 0x10}, {&(0x7f0000002d80)=""/24, 0x18}, {&(0x7f0000002dc0)=""/44, 0x2c}, {&(0x7f0000002e00)=""/107, 0x6b}, {&(0x7f0000002e80)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x100}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000004380)=[{&(0x7f0000003f00)=""/156, 0x9c}, {&(0x7f0000003fc0)=""/20, 0x14}, {&(0x7f0000004000)=""/115, 0x73}, {&(0x7f0000004080)=""/124, 0x7c}, {&(0x7f0000004100)=""/167, 0xa7}, {&(0x7f00000041c0)=""/145, 0x91}, {&(0x7f0000004280)=""/227, 0xe3}], 0x7, &(0x7f0000004400)=""/142, 0x8e, 0x3}, 0xff}, {{&(0x7f00000044c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000056c0)=[{&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/127, 0x7f}, {&(0x7f00000055c0)=""/233, 0xe9}], 0x3, &(0x7f0000005700)=""/93, 0x5d, 0x6}, 0x8}, {{&(0x7f0000005780)=@nfc_llcp, 0x80, &(0x7f0000005940)=[{&(0x7f0000005800)=""/121, 0x79}, {&(0x7f0000005880)=""/139, 0x8b}], 0x2, 0x0, 0x0, 0x6}, 0x7}], 0x6, 0x0, &(0x7f0000005b00)) connect$packet(r0, &(0x7f0000005b40)={0x11, 0xf7, r1, 0x1, 0xed4000, 0x6}, 0x14) r2 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a30b0944ff0cee2a4e4c3740af3a04cb758b89b1135befa2a7212d17f038bdfcb5dba6106f8257c330882de90"], 0x35) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005bc0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/06/03 18:44:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x9, &(0x7f0000000240)="0047fc00100000da9c9a1c") mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2002, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/06/03 18:44:21 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4000000000004, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x20000000000003, 0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) mq_timedsend(r1, &(0x7f00000000c0)="f0f17f5f258a97b886d870f27c057b4d7a93b649c891916044553e5cbe245e4f65846863234c6029a90d0468a14cd6c651d5239b79902ce2a8decf65d513f918cb2e3e70e53d2074b8249fedb6d3db", 0x4f, 0x1, 0x0) r2 = dup2(r0, r0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x200, 0x0, 0x11, 0x5, 0x9, 0x80, 0x6, 0x78, 0x1}) readahead(r0, 0x1, 0x6) close(r0) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000240)={0x5, 0x600000, 0x4, 0xb6, 0x9}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @dev={0xfe, 0x80, [], 0x12}, @mcast1={0xff, 0x1, [], 0x1}, 0xd58, 0x2, 0x6, 0x500, 0x8, 0x100, r3}) 2018/06/03 18:44:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xffffffffffffffb5) [ 459.463884] SELinux: policydb string length 12 does not match expected length 8 2018/06/03 18:44:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x1) socketpair(0xf, 0xe, 0x7fff, &(0x7f0000000000)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/03 18:44:21 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="70c809f1600085fbe530e2531e487ee948f100cd6ba9685fb3b74e34b8be9f733cdd275109fe350d14c8fe3d99de204f952b5a2fded5c25c54aff018e01a72e3b6b8dec3222452f61c362972a5c3de3b51ab40d86ca4feea6f3805233e41726416ecd175772af9f64bc120772db30a8c107692ad881f7c6157fffcfd34e6ae2f73aebdebc58dea4a9abb66d273d576fa821f7f17daf4fa34e3d1361a88f5214821b553573891129b3b9119599a4d08") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000000)) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x59f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/06/03 18:44:21 executing program 2: r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001080)={0xc0f}, 0x4) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x30e, 0x9, 0x3, 0x1ff, 0xfffffffffffffffb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/06/03 18:44:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x11, "3b73c161771a081ba118e39845803e1f89"}, &(0x7f0000000080)=0x19) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x93, "c456ad3562e92a49f7e93ce73decd1c8f46009eb7551cfcccea05c5f1c05aa68aed6422dca236c5366cfe1f5eef7e1171daab36a9629771e54218c3622ad6926c5951610089d244f5c07f42f6db19c13247ae354dc84148fdfb1dddf0c7d8c7e332545f60c6d639cc450b2060327153f8885f03f887dd538cd0b2cb5053b3c4939b5b6cd3e8fb61b83a93a384d9011380f5224"}, &(0x7f0000000100)=0x9b) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000280)) 2018/06/03 18:44:22 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x200000000010587d, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0x4}, 0x1c) r2 = dup3(r1, r1, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x3, 0x2) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sendmmsg(r1, &(0x7f000000ac80)=[{{0x0, 0x1c1, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)}}], 0x1, 0x0) socket$inet6(0xa, 0xe, 0x7fff) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2040000, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000100)) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x32) 2018/06/03 18:44:22 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x4001, &(0x7f0000000040)={0x1a, 0x98281b63a384555c, 0x6, 0x5, 0x5, 0x7fffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 459.889957] binder: 29577:29596 ioctl c0306201 20a20000 returned -14 [ 459.972388] device lo left promiscuous mode [ 460.041331] SELinux: policydb string length 12 does not match expected length 8 [ 460.177061] device lo entered promiscuous mode [ 460.192706] device lo left promiscuous mode 2018/06/03 18:44:22 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x0) connect(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xe4dc, 0x0) accept$netrom(r1, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48) seccomp(0x1, 0x1, &(0x7f0000000300)={0x5, &(0x7f0000000280)=[{0x85, 0x800, 0xfffffffffffff000, 0x7}, {0xfffffffffffff800, 0x7fffffff, 0x3f, 0x10000}, {0x7, 0xfa, 0x20}, {0x8, 0xffffffffffff1be4, 0x4, 0x4}, {0x5, 0x6e, 0xbd, 0x9}]}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, r2, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) accept4$ipx(r4, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl$int_in(r3, 0x5452, &(0x7f00000002c0)=0x7fffffff) r5 = fcntl$getown(r4, 0x9) sched_setscheduler(r5, 0x3, &(0x7f0000000180)=0x9) 2018/06/03 18:44:22 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3f, &(0x7f00000000c0)=""/84, &(0x7f0000000040)=0x54) 2018/06/03 18:44:22 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8, 0x40, 0x10000, 0xffffffff}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000280)={0x2}) ioctl(r1, 0x2, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) socket$packet(0x11, 0x2, 0x300) bind$inet(r2, &(0x7f0000000380)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x1e) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00') ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000340)={r3, r4}) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00000003c0)="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", 0x1000) 2018/06/03 18:44:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = dup(r1) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={r4, 0x1, 0x10001, 0x8}, 0x10) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000100efff00000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}], 0x4924924924926c2, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) 2018/06/03 18:44:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000000)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socketpair(0x1b, 0x5, 0xeb5, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r2, 0x200, 0x70bd28, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008800}, 0x200080c4) 2018/06/03 18:44:22 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35339af26a32b2182c7208d4fdc0c46bf6d686edd497475595f3f87f9da3b0015b0a4ada3c1601dcfeeda28263bbcb8514e28777153575dd106acdc8d543a134e0465b07") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x6, 0x4) flistxattr(r2, &(0x7f0000000000)=""/3, 0xfffffffffffffdf8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x3, r3}) 2018/06/03 18:44:22 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000)=0x3, 0x4) 2018/06/03 18:44:22 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x240, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x7) open(&(0x7f0000000100)='./bus\x00', 0x80805, 0x0) 2018/06/03 18:44:22 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39, 0x2, [0xffffffffffff1f06, 0x800]}}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000780)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000680)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c0006e2ff0019000500fe800000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/06/03 18:44:22 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x84800) ioctl$TCXONC(r0, 0x540a, 0x8) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x6, 0x3ff, 0x8586, 0x1, 0x9}, 0xfe09) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) sync() syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffb, 0x800) memfd_create(&(0x7f0000000180)='/dev/snapshot\x00', 0x1) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0xffffffffffffffff, 0xb, 0x2, 0x2, "7da63c39ca8cee9a0300000000d96f9787471abeb29452e61e6da86cbd369909"}) 2018/06/03 18:44:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x9) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x2, 0x26f) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/06/03 18:44:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x400000000000004) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="ab2419004846e1f8bd266ea79773ad1bb40610d71d0abcc562da1e15122b759943ce3899e35847d8678bf93526143b071223a7047cdfc8"], 0x1}, 0x1}, 0x1) ppoll(&(0x7f0000000000)=[{r1}, {r2}, {r1}], 0x3, &(0x7f00000001c0), &(0x7f0000000180), 0x8) 2018/06/03 18:44:23 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39, 0x2, [0xffffffffffff1f06, 0x800]}}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000780)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000680)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c0006e2ff0019000500fe800000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/06/03 18:44:23 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000040)="d8", 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0xa57d, 0x7}) 2018/06/03 18:44:23 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$TCSETSF(r0, 0x40045408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) bind(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x80) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000000c0)={0x7, 0xff}) 2018/06/03 18:44:23 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) getrusage(0x1, &(0x7f0000000100)) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x4011, r0, 0x0) finit_module(r0, &(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003780), 0x0, 0x40000002, &(0x7f0000000080)={0x77359400}) 2018/06/03 18:44:23 executing program 0: r0 = socket$inet(0x10, 0x3, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) 2018/06/03 18:44:23 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x75) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={r1, 0x2}, 0x8) rmdir(&(0x7f00000000c0)='./file0\x00') ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000080)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) memfd_create(&(0x7f0000000100)='{+-%{bdevppp1GPLsystem\x00', 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000000)=0xb075, 0x4) 2018/06/03 18:44:23 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000007700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000076c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000002000008020e0000008000"], 0x28}, 0x1}, 0x0) 2018/06/03 18:44:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$tun(&(0x7f0000001740)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) dup3(r1, r2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x627}, 0x20) 2018/06/03 18:44:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") recvmmsg(0xffffffffffffffff, &(0x7f0000003a40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f0000000280)=""/209, 0xd1}], 0x2, &(0x7f0000000540)=""/95, 0x5f}}], 0x1, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="00ca0600000000000000000000000000"], 0x10}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 2018/06/03 18:44:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r1, &(0x7f0000000240), 0x9) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) sync_file_range(r0, 0x0, 0x0, 0x5) 2018/06/03 18:44:23 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0189436, &(0x7f0000000100)={0x4, @tick, 0x0, {0x0, 0x9}, 0x7, 0xfffffffffffffffc, 0x1000000000000}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101840, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x100000001}, 0xfffffffc) 2018/06/03 18:44:23 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x101000, 0x0) ftruncate(r0, 0x7088ec8e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x424000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xee, &(0x7f00000000c0)="46e64515c6620eacb2aa05b401779e84eaed6fff9678c1108df1577d7659ee4026a0c64244f3a4bdd54405bc879b5343bc3aa4d1e76474c3581257d7e6f44ab3d4f250bed7ece65133e3d379b59643b355be9b3020c83ce25c4dda4483726b404c4fc5d753b16049fe2fdec9ac57eb035c4bdfd6d8e291b3337089e4", 0x7c) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000180)="052e4e21439088ebd43599bf76d37fd108c6e1e0b5c51779c16778783998094e44089eb43a7d4068a8ce176008aee651ab0e0de05fdfb9ec665a3ab6923dc4b31f3ac827a6291bfdab592f06b156e72860", 0x51) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/sequencer\x00', 0x80000000000046, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000200)={0x5, 0x9, 0x3, 0x2, 0x40}) r4 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r4, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) bind$inet6(r4, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000000080), 0x4) r5 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000280)={[], 0x6, 0x5, 0x4, 0x9, 0x3ff, r6}) sendfile(r2, r3, &(0x7f0000000140), 0x8402) 2018/06/03 18:44:24 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='H', 0xff6f, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000080), 0x0, 0x1) keyctl$invalidate(0x15, r1) 2018/06/03 18:44:24 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000100)=""/196) unshare(0x8000000) unshare(0x28020400) r1 = add_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="ab26cff98f5fe4f7b2ecdcfe2cff400c7c846d35c574b1b4b7607c49a273bd18813f628e65a60e2b7f2360afd10b0d37e157c788d9e68954e86c8f4e1611edcbc85c4d0aa90c1b8ad038f4f842420f852b6249537232415297a184feebc71d3d9c9af1d59e04b958fcde5736045be5b6b5d3309e6f78e1cc7b6b9636e30b2c145796df8a4b8f", 0x86, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="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", 0x1000, 0xfffffffffffffffd) r3 = request_key(&(0x7f00000013c0)='encrypted\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001440)='\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000001480)={r1, r2, r3}, &(0x7f00000014c0)=""/130, 0x82, &(0x7f0000001600)={&(0x7f0000001580)={'cryptd(michael_mic)\x00'}, &(0x7f00000015c0)="51eb1389b9af6583c72d94e3e74705d91220625c9ca86db10733ce6ad652c61d7ab35022659fb0", 0x27}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xb0000, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') 2018/06/03 18:44:24 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f0000000640)='./file0\x00', 0x400) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={r1, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000001200)='./file0\x00', 0x0) pause() ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f00000004c0)={0xffff, 0x8000, 0x2, 'queue0\x00', 0x4}) write$cgroup_int(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="1b27a35f53f85fc8c5dbbb96ae5ae47b5cfc2a25c9ac36e7185c5b96398841c7c9a88c1c499988f97e80d3b489074246de4c9d92f4b8b0bfa82d3ae1400a6e775d20ecd2fc48697e3ccd24f2b633a8ea815b3ab8307d635c9e870241446de9a27ed4cefa4f44472222c6cd1fc93c770c9ff9a835f56371f65eddb315b53f0e49c060ac54a6d9d1b7b07a989bcc78320bf1465c480d11a12bb7d58927f8d1b717c7eb98fd642672265d3911c7df2f5ac499993bed549baaa473ab9a50f3175b3832e099d6d2ccaf3b3408c9f48d2345df88a97edd26967b6dcc6b2d17455cfb64b98c53b4ade994314542c160b9187d", @ANYRES16=r4, @ANYRES32=r4, @ANYPTR=&(0x7f0000003600)=ANY=[@ANYBLOB="b6faa2a92e1f95335a33452e8a748fe484a3df6a35da78c088ebff0fcf6365ae527921746a189fd3da1f4cd64e4ee384073fd53b0658df67ccd539827f9a4bdbb506ef7c4bde63b2737a3a587ac0d0eebdbb275bf27a998d8736318898f06864a96fb4b0a8d204c8f2f9436e21dd842139f8761f868fcb1c4bb906bdf2e2e0de5109a4b4241622252b452109a4bbb56d22966a6c7218785c08728041f57b32263f1a637e94074358eb8ff9a2e6fd902b57842476b73fa52056bb13", @ANYBLOB="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", @ANYBLOB="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", @ANYBLOB="05763e", @ANYRES64=r3, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYRES16=r2, @ANYPTR64], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="38f9df3cf63c43137ff75dcf8e8f56694c11cfdd013897f1b8d3c31e8cfb7ac27502fd187571d94d6b6b62cd456116208cf6f9370b162a4aabaa4eea9f1d53511b77dd0dd3c868da6f74ca91c6ebce4b3871eb227513573d54eb382c6526", @ANYRES16=r4, @ANYRES32=r4], @ANYRES32=r3, @ANYRES64]], 0xffffffffffffff87) lseek(r3, 0xffffffffffbffffd, 0x1000000003) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=@newtfilter={0x6c, 0x2c, 0xe00, 0x70bd2c, 0x25dfdbfd, {0x0, r5, {0x8}, {0xffff, 0xffff}, {0xfff7, 0xf}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x40, 0x2, @TCA_BPF_OPS={0x3c, 0x5, [{0x8001, 0x200, 0xffffffffffffffff, 0xe1}, {0x4, 0xfffffffffffffffa, 0x2d, 0xfffffffffffffffb}, {0x400000, 0xfffffffffffffffd, 0x401, 0x7}, {0x0, 0x4, 0x101, 0x4}, {0x3, 0x0, 0x7fff, 0x7}, {0xff, 0xffffffff80000001, 0x7b, 0x1}, {0x9, 0x2e49, 0x5, 0x6}]}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 2018/06/03 18:44:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x9, {{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}}}, 0x88) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000b}}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x78) ioctl(r1, 0x7, &(0x7f0000000200)="81d6692a9e66f9f10ef6829b7acb29e268ba7ca2536818bedd5b6a439b0af4786917aa6950875fc36acd7ceb4eb4b582c47a46896de64067d250841b8df4d5ae3bbfffcb5c8614899999a7f0e0e2335f20c4dd9aab2f487b879cf7f4859aa5f928d4cff5e09446586f813d7e22e25131c6017ccf1a4c7fa60a927519db3814d10ddcd60787aefc6fac713679c5456e93d6721a7d3c78") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x9, 0x2, 0xffff, {0x77359400}, 0x1, 0x80000000}) [ 461.739271] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/03 18:44:24 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x400, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x27}], 0x1, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') ioctl$TIOCCBRK(r1, 0x5428) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffe48) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) signalfd4(r1, &(0x7f00000000c0)={0x40000000000000}, 0x8, 0x80000) write$fuse(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0001000000000009000000dd32ea00000000ffffffe8e500000000000000000000000000000000943f0e3a0df5e90ac67c86f498a47fb6fc3cbeac05b1904492fadecb133cc504528325846bac3ca617f9d4da2ee85525512e4f094cdc0ae1972e184468d668b652569a11bdc4eba30103c463352012b03dac4d16cfcec02b61401fe37f724004ade09577509961cc10b541c727f91c208da8db4d07365737aa72c0d07930bf190f8f792a21cd22bc42a2959ae680a94f9483aa9c3174a2a8d0d7"], 0xc1) preadv(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/114, 0x72}], 0x1, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/06/03 18:44:24 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x80000dee, 0x4) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000180)=ANY=[@ANYBLOB="30000000180031030000000000000000022000000000fe02000000000c00090008000000", @ANYRES32=r2, @ANYBLOB="d97094859d50203c329986040400fd57779a8730df04697d3f9e7b750b55dc16a8a30724807164c71f960a83165fc4108c25020bcad4be97027a2ce3155db3a9271be2a21fd67212753528f0546673934dc6d725a39631fdf9", @ANYRES32=r2], 0x30}, 0x1}, 0x0) 2018/06/03 18:44:24 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, @period}) 2018/06/03 18:44:24 executing program 2: get_robust_list(0x0, &(0x7f0000000c00)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000540)}, 0x0, &(0x7f0000000700)={&(0x7f00000000c0)}}, &(0x7f0000000bc0)=0x18) sysinfo(&(0x7f0000000680)=""/21) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f00000002c0)) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/06/03 18:44:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6(0xa, 0xa, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000001c0)) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="0f4ed42b40c5c72aecd093dc347611b11bb03797c485b3d55c6c33c4c72c1c943a0c4c74e0968cb10d087709c1a8523fd16e678374a42cc5b36d36f73f6855e250e487cc92d38560b3ada07bcf02a138799128258022727cf52fdc856b492e00794fe75cbe869408b8c45e85b9a0bef5d7301e27d1d9424d5d416b3f6b94deb6703119b0b0523d19ffe8b68dcebbead68782d4ed740bfceffdd32b81673cc20bba1209fbe0105bc4ed153e899c7b2e3eb49089eb587ca56872ede32dafe5e6fb458c84b6eaccab9f53953fc886f9", 0xce, 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000000280)="63c86d2e30b023b177b26d51e84bd1db5b5135cba52581427bccf34287892da2a4f9d92f06c65adbf2529c942c8b9ac752b79ac79b5a6c602c8a9832ba27910fa7bc19e3b1aaf9df297c47442855ece612eaf80ad55a8a5d422c9dd7319bd1e88abc1fbfa48b2e3c8ca61b5682f66326810cd131fab42a65ae4cefbe472391e3868c63dac3e00354f2e1c1f76760f28b4e2781306c25be20fffc3f080502e067c0cc5648d597950cc5a92da1156870a32607568e", 0xb4) 2018/06/03 18:44:24 executing program 7: r0 = memfd_create(&(0x7f0000000180)='/dev/rtc\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x6, 0x9, 0x4, 0x4, 0x1, 0x400, 0x5, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x4, 0x7f, 0x800, 0x6f, 0x2}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r2, &(0x7f00000003c0)=0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000000040)) read(r3, &(0x7f0000000080)=""/224, 0x4) 2018/06/03 18:44:24 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) preadv(0xffffffffffffffff, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x2b2}], 0x10000000000002d9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 2018/06/03 18:44:24 executing program 4: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, &(0x7f0000000240)=ANY=[@ANYBLOB="1602e20b88000000f6cc52681207850000000064f55cd02614b5097b5d8d269fde5292c430de4fe43bce18f7d788f3bd702c8c5d3645aa785fe576a578cfc4b4782908acb0bf4496764a79a033213567e50d4715c9dacd470499171a77f7b823cc2043d90a9f80b1247127f07f59276316d28d182da43867677a21ac32b0d9014c5697afcec42aa4aa0551"]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000000020e80, 0x13) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000200)=0x28c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) recvfrom$llc(r1, &(0x7f0000000100)=""/6, 0x6, 0x2, &(0x7f0000000140)={0x1a, 0x30b, 0xfffffffffffffffc, 0x7, 0x9dd0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 613.673991] INFO: task syz-executor2:29773 blocked for more than 120 seconds. [ 613.681310] Not tainted 4.9.105-gd7e64f8 #43 [ 613.686584] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 613.694892] syz-executor2 D27672 29773 3880 0x00000004 [ 613.700631] ffff8801d4283000 ffff8801beb94000 ffff8801d53064c0 ffff8801d4284800 [ 613.708768] ffff8801db221c18 ffff8801d3df7320 ffffffff839e8c1d 1ffff1003a7bee58 [ 613.716974] ffffffff85542240 0000000041b58ab3 00ffffff843c21d0 ffff8801db2224e8 [ 613.725137] Call Trace: [ 613.727726] [] ? __schedule+0x64d/0x1bd0 [ 613.733430] [] schedule+0x7f/0x1b0 [ 613.738720] [] schedule_timeout+0x861/0xf70 [ 613.744894] [] ? usleep_range+0x140/0x140 [ 613.750679] [] ? kvm_clock_read+0x23/0x40 [ 613.756606] [] ? kvm_clock_get_cycles+0x9/0x10 [ 613.762837] [] ? ktime_get+0x185/0x1e0 [ 613.768398] [] ? __delayacct_blkio_start+0x41/0x80 [ 613.774992] [] io_schedule_timeout+0x1ba/0x390 [ 613.781212] [] do_blockdev_direct_IO+0x2d5b/0x5a80 [ 613.787841] [] ? do_direct_IO+0x9710/0x9710 [ 613.793853] [] ? debug_check_no_locks_freed+0x210/0x210 [ 613.800867] [] ? __lock_is_held+0xa2/0xf0 [ 613.806888] [] ? I_BDEV+0x20/0x20 [ 613.811979] [] ? touch_atime+0x187/0x270 [ 613.817757] [] ? I_BDEV+0x20/0x20 [ 613.822865] [] __blockdev_direct_IO+0xa5/0xd0 [ 613.829047] [] blkdev_direct_IO+0xa0/0xd0 [ 613.834863] [] generic_file_read_iter+0x660/0x1a90 [ 613.841430] [] ? save_stack+0xa9/0xd0 [ 613.846919] [] ? save_stack_trace+0x16/0x20 [ 613.852873] [] ? save_stack+0x43/0xd0 [ 613.858368] [] ? kasan_kmalloc+0xc7/0xe0 [ 613.864083] [] ? __kmalloc+0x11d/0x300 [ 613.869609] [] ? do_sendfile+0x4f0/0xc60 [ 613.875351] [] ? SyS_sendfile64+0xd1/0x160 [ 613.881255] [] ? wait_on_page_bit_killable+0x140/0x140 [ 613.888201] [] ? fsnotify+0x114/0x1100 [ 613.893742] [] blkdev_read_iter+0x105/0x170 [ 613.899708] [] generic_file_splice_read+0x2c9/0x4f0 [ 613.906408] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 613.915062] [] ? pipe_to_user+0x160/0x160 [ 613.920872] [] ? avc_policy_seqno+0x9/0x20 [ 613.926809] [] ? selinux_file_permission+0x82/0x470 [ 613.933474] [] ? rw_verify_area+0xe5/0x2b0 [ 613.939414] [] ? pipe_to_user+0x160/0x160 [ 613.945227] [] do_splice_to+0x10c/0x170 [ 613.950843] [] splice_direct_to_actor+0x23f/0x7e0 [ 613.957385] [] ? pipe_to_sendpage+0x330/0x330 [ 613.963518] [] ? do_splice_to+0x170/0x170 [ 613.969351] [] ? security_file_permission+0x8f/0x1f0 [ 613.976121] [] ? rw_verify_area+0xe5/0x2b0 [ 613.981986] [] do_splice_direct+0x1a3/0x270 [ 613.987985] [] ? splice_direct_to_actor+0x7e0/0x7e0 [ 613.994718] [] ? rw_verify_area+0xe5/0x2b0 [ 614.000606] [] do_sendfile+0x4f0/0xc60 [ 614.006193] [] ? do_compat_pwritev64+0x180/0x180 [ 614.012726] [] ? __might_fault+0x114/0x1d0 [ 614.018654] [] SyS_sendfile64+0xd1/0x160 [ 614.024538] [] ? SyS_sendfile+0x160/0x160 [ 614.030332] [] ? do_syscall_64+0x48/0x490 [ 614.036171] [] ? SyS_sendfile+0x160/0x160 [ 614.041953] [] do_syscall_64+0x1a6/0x490 [ 614.047696] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 614.054631] [ 614.054631] Showing all locks held in the system: [ 614.060950] 2 locks held by khungtaskd/519: [ 614.065296] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 614.074033] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 614.083745] 2 locks held by getty/3778: [ 614.087696] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 614.097067] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 614.107024] [ 614.108635] ============================================= [ 614.108635] [ 614.115687] NMI backtrace for cpu 1 [ 614.119299] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.105-gd7e64f8 #43 [ 614.126568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.135925] ffff8801d913fd08 ffffffff81eb41a9 0000000000000000 0000000000000001 [ 614.143940] 0000000000000001 0000000000000001 ffffffff810b96a0 ffff8801d913fd40 [ 614.151956] ffffffff81ebf4a7 0000000000000001 0000000000000000 0000000000000003 [ 614.159945] Call Trace: [ 614.162513] [] dump_stack+0xc1/0x128 [ 614.167855] [] ? irq_force_complete_move+0x320/0x320 [ 614.174594] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 614.181081] [] ? irq_force_complete_move+0x320/0x320 [ 614.187821] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 614.194901] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 614.201896] [] watchdog+0x6b4/0xa20 [ 614.207158] [] ? watchdog+0x11c/0xa20 [ 614.212593] [] kthread+0x26d/0x300 [ 614.217769] [] ? reset_hung_task_detector+0x20/0x20 [ 614.224422] [] ? kthread_park+0xa0/0xa0 [ 614.230024] [] ? kthread_park+0xa0/0xa0 [ 614.235624] [] ? kthread_park+0xa0/0xa0 [ 614.241226] [] ret_from_fork+0x5c/0x70 [ 614.246880] Sending NMI from CPU 1 to CPUs 0: [ 614.251457] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff839f8726 [ 614.258894] Kernel panic - not syncing: hung_task: blocked tasks [ 614.265058] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.105-gd7e64f8 #43 [ 614.272327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.281672] ffff8801d913fcc8 ffffffff81eb41a9 ffffffff83c8bd80 00000000ffffffff [ 614.289709] 0000000000000000 0000000000000001 dffffc0000000000 ffff8801d913fd88 [ 614.297752] ffffffff81421e15 0000000041b58ab3 ffffffff843b9990 ffffffff81421c56 [ 614.306590] Call Trace: [ 614.309159] [] dump_stack+0xc1/0x128 [ 614.314516] [] panic+0x1bf/0x3bc [ 614.319516] [] ? add_taint.cold.6+0x16/0x16 [ 614.325473] [] ? ___preempt_schedule+0x16/0x18 [ 614.331691] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 614.338967] [] watchdog+0x6c5/0xa20 [ 614.344232] [] ? watchdog+0x11c/0xa20 [ 614.349666] [] kthread+0x26d/0x300 [ 614.354838] [] ? reset_hung_task_detector+0x20/0x20 [ 614.361482] [] ? kthread_park+0xa0/0xa0 [ 614.367086] [] ? kthread_park+0xa0/0xa0 [ 614.372685] [] ? kthread_park+0xa0/0xa0 [ 614.378301] [] ret_from_fork+0x5c/0x70 [ 614.384343] Dumping ftrace buffer: [ 614.387939] (ftrace buffer empty) [ 614.391627] Kernel Offset: disabled [ 614.395242] Rebooting in 86400 seconds..