INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.45' (ECDSA) to the list of known hosts. 2018/04/16 15:06:21 fuzzer started 2018/04/16 15:06:21 dialing manager at 10.128.0.26:41213 2018/04/16 15:06:28 kcov=true, comps=false 2018/04/16 15:06:32 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockname$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) shmget(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) syz_mount_image$minix(&(0x7f0000000240)='minix\x00', &(0x7f0000000280)='./file0\x00', 0x5b0, 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)="5c41158482141d778b358ed36724ab9e0ab0fe043178792fcefe7b540647d7851a43c15d36e4df39a546891d", 0x2c, 0x80}], 0x1000, 0x0) shmget(0x3, 0x2000, 0x24, &(0x7f0000ffe000/0x2000)=nil) sysfs$3(0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000340)={{0xf7d, 0x5}, {0x6, 0x3}, 0x80, 0x5}) sendto$inet6(r0, &(0x7f00000003c0)="9d40933b45cfb18f824b71e121b7f2d18b01e1379f94570cea863dba86895810e15cb1852d7e358f7fb56c95704860a4e5bf94da5b2067fc27a9040cf4d969e23befbb82c4f99784e3292a20795f154f3711113fd09e09cae1004075b7bda0fd0fcc1bfa3b72aa3a0be3407197d2ce232e03fa6efc3721a0a4d6a254559e02e3885bf84f99dfaaa4962a736b789058d128", 0x91, 0x40, &(0x7f0000000480)={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, 0x1c) utime(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x5, 0x1}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000580)={0x5, &(0x7f0000000540)=[0x7, 0x0, 0xffffffffffffffe5, 0xe5, 0xa973]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000640)={{0x6, 0x4f0}, {0x10000, 0xffff}, 0x3, 0x4, 0x9}) recvfrom$ipx(r1, &(0x7f00000006c0)=""/75, 0x4b, 0x2120, 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) connect$rds(r0, &(0x7f0000000740)={0x2, 0xff, @loopback=0x7f000001}, 0x10) vmsplice(r0, &(0x7f0000000b40)=[{&(0x7f0000000780)="8e0b7a6fb2f00552600f3b18922dbeb83e1a17936f0087b3c0eee235d9885b23c2b165ccb3d2427629c557f25bf2f83a5bca3389f97b0de3b3a335e2f6e296bd529e67285e524c7bc64a6f872bfce9abc60d9e50488f465286441357d355a56282869f49a13ad9", 0x67}, {&(0x7f0000000800)="372cc2ab095d7024a709da699c7ca0ceffd246d33449ac2b5eb4e995799cd45831c113f89af7a8215b3a9edd2045f1bea461cf4b84e23e0bfc7e515a840eebd99829c84269f354e1fce7fcde0d65a6033fe8fcb041a58b2d5aed871600c96fd4f132b07b0fd43b750d9677fbe776ca744685147b5ad7fb1809de48f7e5978671c46e321b808ed2579da27357c6d2de5e4b3063c08aa35bb3e76f6a730d58967e68198045444831ecb3c3e25e2868a0915ba0d95926690388f0a99adee0e2a96ab2bf6d36babffbb819be4f53f08dc80081d5384f0c7726b9905ab23f66107d2b14481ba28bbdf1deb99b8ed1635e40542f2daa76", 0xf4}, {&(0x7f0000000900)="ada55d92827973afc0b19b934a69e59575008b50814ae1af905e95343c8fc60499e2cee215bdaa0d13729c230049cda246e44dfe58bf38cdf1735b15496ff0ea9088cc00d1c8508bbe8216768914d576a354e8804231074c3a867a533ca960927fb8a85ef6f0a59836a9e892e394c3490ddd59e358ec413036d546b4433a", 0x7e}, {&(0x7f0000000980)="188de1bf8e1e0034b7c6abc9d836e1d3501739360615cd3aad9b1b904cefe08e2395a8dda528ffc4e14ee2cba20bd063f702637755f0228414e34ea9830ef89cd18c75b3545b", 0x46}, {&(0x7f0000000a00)="f132ad37d926892eb4fa56518bbf206d08fac5bd52cd8a067fb144f33a34247368997a10595206f558dea1e4280203743ae78d18242774f24bfd59284d7ed6b5bf4f9048c0d8349fbdc8bcf0018300276fae93d16cd2c5085827665803548c58d855b587902e88015f641558db90ca8dc1b7a77f1ae3df8bf4e44b755daa0bb3943ce2e24045589cb09e261c49600fa31103956e4adfba37f929f331217d0aa84171b33dff4506d1b726c283c8926c4567367b2e6517", 0xb6}, {&(0x7f0000000ac0)="756b914378d188158868965aacde326a6874c77f9daf64f2f25b277a145d1920df4c958b918a23b91445c4e4d3b5e3346f207da4bcb28ea5c72036de7ce3b15c9051efeb8d56ba92580515ff2593e23312df23edaf3cd12b2b38b8c2b333fe8447bdd99e487157a6decc69f7d9d25c5d", 0x70}], 0x6, 0x1) r2 = fcntl$getown(r1, 0x9) ptrace$getregs(0xe, r2, 0xffff, &(0x7f0000000bc0)) vmsplice(r1, &(0x7f0000000c40)=[{&(0x7f0000000c00)="8776e776471aef6aa2e7423827ad7157cee265a992226e01082692c0c072e5b5acf4e155595a2beed79da6aebaefbec89741a048b9d5ffc321a5a0", 0x3b}], 0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000c80)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000cc0)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000d00)={0x3, 0x0, 0x10003, 0x7f}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000d40)={0x1, r3}) rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000000d80)={0xc, 0x5, 0x2, 0xbdb}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000dc0)=""/72, &(0x7f0000000e40)=0x48) modify_ldt$read(0x0, &(0x7f0000000e80)=""/127, 0x7f) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000f00)=0x6, 0x4) syz_open_dev$usbmon(&(0x7f0000000f40)='/dev/usbmon#\x00', 0x8, 0x0) 2018/04/16 15:06:32 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003d00)={0x0, 0x0, @local}, &(0x7f0000003d40)=0x10, 0x80800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000003d80)={'filter\x00', 0x4}, 0x68) setsockopt(r0, 0x8000, 0x5, &(0x7f0000003e00), 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003e40)='net/xfrm_stat\x00') recvfrom$inet6(r1, &(0x7f0000003e80)=""/227, 0xe3, 0x40, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000003f80)={'filter\x00'}, &(0x7f0000004000)=0x54) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getresgid(&(0x7f0000004040), &(0x7f0000004080), &(0x7f00000040c0)) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000004100)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000004140)=0x3) get_thread_area(&(0x7f0000004180)={0x7, 0xffffffff, 0x2000, 0x3, 0x7, 0x8001, 0x1de, 0x7, 0x10000, 0x6}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000041c0)=0x8) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000004200)="0957f1852458b91ab0b834a5f9686a036c") fcntl$getownex(r0, 0x10, &(0x7f0000004240)={0x0, 0x0}) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000004280)={0x7, 0xb619, r2, 0x3, r3, 0x700000000000, 0x1, 0x7}) epoll_pwait(r1, &(0x7f00000042c0)=[{}], 0x1, 0xffffffffffffffff, &(0x7f0000004300), 0x8) pwrite64(r1, &(0x7f0000004340)="6e49c70661531bf6b00fe82854c6b31d0affa87cb258908ee7fe7f8b5fb328ad061bcea6c615bb3b51640bf54e4d552a95577902540e9086e3914c491cef9e58abfd63a4760ab6d505818952ba7e2079b3ed17301d0be7bf40cc7878eb97df1b58b79f8c83697fb872a3e0961d2cd6e0c78e1408697759f46f9845e9c8d1062afbdc45ff098c6943fd5ff389776b6980511977092c64a6aad5a2098a965918677574e964a80a6ba7c633dc4b08fcd5e116", 0xb1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004400)={{{@in=@multicast1=0xe0000001, @in6, 0x4e20, 0x0, 0x4e21, 0x91, 0xa, 0xa0, 0x0, 0x62, 0x0, r3}, {0xffffffff, 0x400, 0x4, 0x9, 0x100, 0x7ff, 0x2, 0x25}, {0xffff, 0x400, 0xdd1, 0x9}, 0xf9f3, 0x6e6bb3, 0x3, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4d2, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x4, 0x3, 0x1, 0x3, 0x1ff, 0x100000000}}, 0xe8) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000004500)={'bcsf0\x00', {0x2, 0x4e24, @rand_addr=0x3}}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000004540)={0x8001, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, {{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, 0x108) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000004680)={&(0x7f0000ffc000/0x3000)=nil, 0x100000001, 0x4, 0x84, &(0x7f0000ffc000/0x1000)=nil, 0x69}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000046c0)={{{@in=@local, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f00000047c0)=0xe8) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000004800)=0xffffffffffffff9b, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000004840)=0x4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004880)='/dev/qat_adf_ctl\x00', 0x406280, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000048c0)={0x0, 0x0, 0xd5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000004900)={r5, 0x80000, r1}) syz_emit_ethernet(0x9a, &(0x7f0000004940)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x7, 0x101}], {0x8100, 0x9, 0x0, 0x3}}], {@ipx={0x8137, {0xffff, 0x84, 0x2, 0x11, {@random=0xffffffffffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, {@random=0x3ff, @current, 0x6}, "a7ba4663913d1e134f8c86c3ada2050fd84777c073428e4de77453ed67400552bd6b039d7e97cf03b86daa38101bc5857aab03e569227ea0920a3df577ce212115a0062d416b965792bdc6c2767892ca2b1e3a4ade2e9d3bcb7149b023e0ab53e027ebde4119"}}}}, &(0x7f0000004a00)={0x0, 0x1, [0xea4, 0xef7, 0xc09, 0xac9]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004a40)={0x0, r4, 0x1, 0x2}, 0x14) 2018/04/16 15:06:32 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x105200, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/74) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/4, &(0x7f0000000140)=0x4) r2 = accept(r0, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80) msgget$private(0x0, 0x200) timer_create(0x4, &(0x7f0000000380)={0x0, 0x21, 0x2, @thr={&(0x7f0000000240)="388287d7748afc087df2b6d8eb3097e9d3fcfb132d1d63b4585cf57711dba131d2faf3f6f639a03674ff9ebd074c387de70fd5e7f8ecb2", &(0x7f0000000280)="d1acbb915a02d08894f55de1db08f4e866ade80ce069bfc889b2f45de7812f066ac56b5a40f58a935507342b257ebe3c1c9d9f30987fe5435ce725132d2e0ef862f74166483c0821ff94d66260126fc02fbf2357cdaf697466a5aecd98e40c9ed596f6e7efb54c2703b7ac084042fe8dc33f53de41d6857b21d9624559ad3a79e6e73dee71f47599b5b3fcc2ec8961e1da33fa940acd1135d2f24dae30554a7f90b63d2c869b420c8f3830f75a85a26c568bfb8c741993e215611a8146c21fc4f9c1c48d7cac478f26e3b63a236bf50039b5f1a70740152cdbaf4260bf3fdfb3b288"}}, &(0x7f00000003c0)=0x0) timer_delete(r3) timer_create(0x3, &(0x7f0000000400)={0x0, 0x20, 0x6, @tid=r1}, &(0x7f0000000440)) get_mempolicy(&(0x7f0000000480), &(0x7f00000004c0), 0x3, &(0x7f0000ffc000/0x2000)=nil, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000500)=""/239, &(0x7f0000000600)=0xef) sendmsg$nl_crypto(r0, &(0x7f0000000800)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f00000007c0)={&(0x7f0000000680)=@alg={0x118, 0x10, 0x12, 0x70bd29, 0x25dfdbfb, {{'drbg_pr_ctr_aes128\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x864}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0xfffffffffffffffb}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x7}]}, 0x118}, 0x1, 0x0, 0x0, 0x20000041}, 0x8801) r4 = accept4$bt_l2cap(r0, &(0x7f0000000840), &(0x7f0000000880)=0xe, 0x80000) chdir(&(0x7f00000008c0)='./file0\x00') ioctl$TCGETS(r0, 0x5401, &(0x7f0000000900)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000940)='erspan0\x00', 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000980)={0x0, 0x0, 0x2, 0xc4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000009c0)={r5, 0x2}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000a00), &(0x7f0000000a40)=0x6) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000a80)={0x0, 0x7c, 0x862, 0x6, 0xa0}, 0x14) r6 = getpid() ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000ac0)={0x2, r5, 0x10001, 0x1}) ioctl$TCXONC(r0, 0x540a, 0x4) ptrace$getsig(0x4202, r1, 0x6, &(0x7f0000000b00)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000b40)={{&(0x7f0000ff8000/0x8000)=nil, 0x8000}, 0x1}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000b80)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) chdir(&(0x7f0000000c00)='./file0\x00') syz_extract_tcp_res$synack(&(0x7f0000000c40), 0x1, 0x0) syz_open_procfs(r6, &(0x7f0000000c80)='oom_score\x00') getegid() 2018/04/16 15:06:32 executing program 1: times(&(0x7f0000000000)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x21}, @broadcast=0xffffffff, 0x0, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x14) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x800) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) fcntl$getownex(r0, 0x10, &(0x7f0000000300)) getsockopt$llc_int(r0, 0x10c, 0xfa5fc7fef8abefb8, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000000880)={&(0x7f0000000400)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)="fa40fbc523f909d7fcaf6c29c7b32761016af7c154b11a25e295ed30bd091583ca2ac52cff9d9543a6a5669db435ccdca372c7d59041c8ae40b708523848084aee9aefadd99280c84ef211acaadce9da41e5d6977c22c65e389f0d36394f08b16b97fb41cf144792a063205de435406119bbd5be4b013c3975e3cf7c7a6e1b00a641578f8946a7f9537537074e206921a6c6561add0d2b5717033f8c2370dedb024ffc4a0e9cf3e96477b072ef6d43657fc3fb2e894538ca2bcec3a77ae81cc756f6", 0xc2}], 0x1, &(0x7f00000005c0)=[{0xc0, 0x119, 0x0, "40fd16038c7fefb5fa88388830c268f80150b37880c5a3ba1008d35c204e121940ae354fb3d12da0c22ddb253fc5baa9ccad6da9fae437033f9b900b13ed68ce6c9893aa2c911b48715fc3cf831bcd7a6b8c0b99da8d196a50f5745d00b2f03a810f61218287febfb499e5934e436148599f415091d8047d890058ee938a340dde66260a8d90248338aeae412832cddeeef2eb61ffb878050e0b843a48be7fd1f019af4759aa78ab3938fe44"}, {0x58, 0x84, 0x1, "16238ecd0bcb41d1eb877a5f6e57b7bf293638b72ddda9077965e31b44afbffed875cbbbda29cc4839cd9bc40f253b95e88e0f8e67b0445df88277a68b91f905ce2003c38f"}, {0xd8, 0xff, 0x15, "4599bad53b04ae694116a1e1b5f75ef47bf9e570c83f0f6c547753c5500af4e907ad7ab5a8979990265284be22467ab5fdb91518a6d123567b67763775659ee2f1e985ef570feea007426dea14062dd8578bab9f1eaa5dc5c11fde81b386d5995f90f78a0c417322d7f881f089fcfba2adebe935a4d1171fbccf24d37754fc26ed899a73517e63fcacb16f5fa061670652b41d8d0fab5eae51f9810650f35559c10d292033ee1a27787c89e774e4d90d85a915417cdfa4aa058a8160752dbad81aa664"}, {0xb8, 0xff, 0xffff, "6c02c8b8807bcfbab42442cdf6869595955498911912c8da7f721da4757bbc37d7b7a35620071364bbddb8b808a54ccfc419213ffd0597de3bde4bb4a9ccf66252cedf61ce8e7ae5718f370b035bbdb50e580711c7e0434ef978e732a0535af134164a6e9e0d0f490216c0c823a20976e486ff4de3d19fe6fef64f92ffcb5b13a373ff7c5fc7552304b3836b011893adc80d8634d7a7db202eb9212e342c079b3d19a1005e68"}], 0x2a8, 0x4000}, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000008c0)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r6, 0x200, 0x70bd2d, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40040) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000a40)={{0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'none\x00', 0x24, 0x1, 0x66}, {@broadcast=0xffffffff, 0x4e21, 0x10001, 0x1f, 0xc, 0xb1}}, 0x44) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000ac0)={0x3, 0x401}) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000b80)={0xb213, 0x5, 0xf65}, 0xc) umount2(&(0x7f0000000bc0)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000c00)={{{@in6, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000d00)=0xe8) ioctl$KDSKBLED(r1, 0x4b65, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000d40)={0x0, 0x0, 0x10}, &(0x7f0000000d80)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000dc0)={0x1, 0x9, 0xc, 0x2, 0x0, 0x258b862f, 0x2c, 0x5, r7}, 0x20) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000e00)) fcntl$setlease(r1, 0x400, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/hwrng\x00', 0x40, 0x0) r8 = semget(0x1, 0x7, 0x100) semop(r8, &(0x7f0000000e80)=[{0x2, 0x3, 0x1000}, {0x2, 0x42f7a616, 0x1800}], 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000ec0)={r7, 0x8d, "22a1025057efeac36b2df4036ea7ef3939b2721412bff9239ac5b8324725e48432c5f1a6ed6cf1b828479498d0cce30f4b49423e6de16f8cbe16c8fcf4a12670b1979420151b67adbe452eb7340ca87fb31fc5931a4a2592266c57a641fb9ed581d3fd8017733386334a26871b1d8395e29ddc93f2a5b4ca5f40e89a16024c173d664aa2cdebf30a0211ea02ce"}, &(0x7f0000000f80)=0x95) 2018/04/16 15:06:32 executing program 3: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) accept4$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)='timers\x00') ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000240)=r3) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000001300)=r4, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000001340)={0x1f, 0x3, 0x65, 0x8, 0x1ff, 0x100000001}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x40012, r3, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000013c0)={0x0, @rand_addr, @multicast1}, &(0x7f0000001400)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001440)={r4, 0x3, 0x5, [0x400, 0x80000000, 0x9, 0xffffffff, 0x5]}, &(0x7f0000001480)=0x12) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000014c0)="69b0d3bed0e9ed847e51620f059206d45d464392b4c3cb2be8e3a91e1766fdb08e98f1d1ffe9699e9598f6dd7f1556c9d18f438e212401ff2cfd8273e4bbf17632ecbe8a44666f862ae05d8a1c3c9c22ce07630bf8e4a41c41a641efb0f6aff739f3997726", 0x65) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000016c0)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x80802000}, 0xc, &(0x7f0000001680)={&(0x7f00000015c0)={0x94, r5, 0x2, 0x70bd28, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x40) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001740)={'eql\x00', &(0x7f0000001700)=@ethtool_eee={0x44, 0x1, 0x8001, 0xf03, 0xfffffffffffffffc, 0x7, 0x5, 0x9, [0x1, 0x8]}}) mq_open(&(0x7f0000001780)='eql\x00', 0x82, 0x4, &(0x7f00000017c0)={0x100000000, 0x5, 0x902, 0x0, 0x3, 0x91, 0x6, 0xfffffffffffffffa}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001800)={r3}) sched_setattr(r2, &(0x7f0000001840)={0xa36e9881ecb6dfe0, 0x7, 0x1, 0xfffffffffffffffa, 0x3, 0x3f, 0x2000000000000, 0x4}, 0x0) ptrace$peekuser(0x3, r2, 0x2014) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1b) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001880), &(0x7f00000018c0)=0x4) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000001900)) unshare(0x44000000) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001a00)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001a40)={'gre0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_emit_ethernet(0x1017, &(0x7f0000001a80)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, [], {@llc_tr={0x11, {@snap={0xaa, 0xaa, "451c", "7a0697", 0x0, "58177f060d985cab260504284c738292b06b12ef75e4ad32f9c5230effc5d7103bcf20c8bbb9ac1edf1c204c5f034176b4887e1dae611120c75dad484640e4a46e31343bde331ec8a085d7f6f01cf253688cb068f47bd6b82a638997d90cb603fd1645c047e290129dddce796b986af6f4107696b042cb1c7b101e93e6d3d0fddde1101e770067a84bca6d6af65551f9b021e96e1c9f63efcb53e319ff7b504e702dbb47fd37c8a23cd33e08b460c5c8311f183e356c83069938ad1be0e7dc2dd2ef263ea370a92ac09908d79500b70d57d5e4f90ceb365664a5b8dfa115c35f4457faa4b971590313d202edf786a76a00b03be135b5116e245b7023b27ab21f49eb8e4b86efd02ee8edd7dc15829f01b695ceebe334e82b6affdb78ffe33c47566055e9908aadfeb52e8bd9b0378ffa571ac9a77e71325cb055f2f580f8b6e4de2a87c2c0cbe1071b8c763af7642da2d2e0c04d75237f7a09b327ca028ebac2b52d8c3087b74bec57476ab0088098b165f5e810e9e7704a23e3abcbe58306afe25dfc0c7ce8267fabacef61c7fca90f6119d6da9ea908f6a2c1a53493782e9a1cf8f06345a8cc43057e70ff58d08ba809ec0e2f51e5f447e699023a51db4d7232cfebb6ed104153347b28d1f4a4d123c6ca929fc45a9d40efcb1f752d84afc361c40d1e9c1d092d36a3f651d6c7431bf5ed1ae9f35a1bb21d100ab265576262af9158784966bb7447623dc7b77fdca6d239181a053f0dc3ad8896612a7f327e245e0e0b916c381b676c2c0b057c2263aaad937b4230b104751d2323c9aface635f012aece1b7f402c06cfc0a2677520f18b6fa3ede48d5c0eb33d34abb9e086ba52e6cee5d1cfa6800ddb733d85206a2ec71d021534ea45b27b566976e090d38085bda3c996054f66432f0ace26f9ba38607aab6e8e09eddc58f435a2aba117409555b40ebc72a97c7ab8965185cb9626cd60e4df1c61f6a78f15490b0ed488be4ead5611e2f79125b5126ed2bcd24182a9669cf9b92dbd64520f0ea5c4a2af05d7e90a9f2c02e80b5d3516cb7e7e60e54b332abe000dd4811abcf5cc2716b349b1351721bbfc57855b19be122a1f9381c8cf8de4cd6c54adf47d1dae93acaf96f878bc8bae69cd5cb55f2c61e18d8a5309581bf7c8c39cc0204cce20c9dc66bba4524dec9b33c4d7780b1aaa711aac9770d24863e08aa39b9d2a813b5586bf0c80d7f693bd127649e59052b64abb961b883dc902cdfd39a55c86da5679cd77ca83b1ae8dc2329f743e5506a006dae7ee4a2c3b14fbf3b6a55939af03840bd8e4bf233b764f95247a5292eb9acf4e73f701e3cad88e367b5ca344bb250b4881c4b3fee79c2b09b93e113f1ecaa4c0397da65e963d812d1a75d080f8f1d86cb49e7fb6e3851f38d86953b4d60b4ed403c8dbb287b4a823a5aab191c98ef9189b58d5ae79d38a441253f11915c558cf1f9f57e087fc1503e3f188956b9a5f9c52636d7ebd9e2520a0d0d5c672c280b7737929973c1629ef59997b2b8cb011a5ee4f6027f43800f6f93fb671229663e5d254d58d45a7084d51d5e12a70710cd3ca3defe91bae1e54d106d964e10118fc59f8249bdc35a080bfffe047bad2e9c9dff52a94cf353ae965a6d2678b5678dd77245efef3de3ec7a8bd97621eb64ced0fd801f8fb57943b20bc7419dc1779a5fc645463102004aba4d7b8873ea57a5508c6ddcfc89ca734b7893817824045757648e2b5131c8671bc34947ab6fe5a7741be3b49272c42d1945da4db4e1feb93a415192a24718e0d14305e895681ac6514991d90c04326529f1f6348e24e5a8f3f68b9ba8d953481eba1683b24249ae18d6e4caef269f4a7289803f668276ca01ffbca0a7776cbe384f2dfe46b36642fbc4a633337691812fab6cf91f60b2f728a39828be5f545d57713fbac3e4aac162e8489edaf01a360d3adefa03c9a91a055920d7dcee81b7302c584f61374aec7925171e1268a9f6edd755f0ca89b5f731ce84d458c97f8d6a985f2a0885532df981c76abeb8e12039e20c8b10c90d0f98480aa4a5cdbe137d7bde6f655319e39b17d3b4af6ce327bf589670b3d896011719103a6d19699e1da130f126efb0ebc40f9fa9042d54e26e5fa899a1abcd941668beb775e2320f876ed9654dfd32ac378643854a17307b38867c34a2326d0205d157ce7684e7aa1ae43641e6ded96db54f266a157b99fedbffce18705c8e5d45f34cce3eb74960e1cf918fce84194213f9eb1ae8f97aea44cd8a7b6efba0a68f797fceae8df8cbebcab479820ef23cacb60e8fb5e70395828692c11729619ccb6866510e9c40486515c425a3a9b37e304c211cb1bf309bb43d78bf6b9942b2141bbe9adf74f7af80758a0ecbdba414ec37d10427e8d8df21560f71536eb3a04336eaabc52f3dc64d9804b382318639b37746ac6f97b30b33eb021c8f76d2df732d6181780974ff27bd6d122dd26523f069c25d3dc0b7fff87ac7a9b69e6d985e19ef8ed6f819df6e37c5ca75067a9e91a6784e6cff25f40b5eb06726b58782728ccc84974a51fab8b40ee01ef9d7bd8e63be545840f82312ae75ae65fb2630d2436a77abdde2a5b2254779886604026939a7ef4102e462a6cc0d4671bd4d5393758c9d5201ea4c3d5ab62fd379b201f011527bd2d0e312bdd20f329e77a7f6232841b769193f124f991a451350c78a73a0334577add6c2d1e5552ab82a73c57dfcecc8842e7d78eae23bbf72d1dc3e76ba4ef2017106174afd6ea97f7ec2ccb884508f637c3620505110d365fe3026888bc5b59bdf553b011c82088d3b4b8b82e45f138af14ee3279c2a7353ca534c048a3b73fa21f052c68dae279be3c9a6e2854e1b16ad4e228857a4c02f09bc672a15849e37c81853b17ac2e683821602e6ac5b2e0c1b12a36fd9be15ca409922aa46316bf18a7211435f34b2c8b4faeed69eae1b6db1ef15c443af9c8e26d6fa3071ec6ea500c040f55abef91545fa2a6b27e12dc173027bc180214b33a45984d9e70ad6a4927d22c2a98f5852308bb7d357efd8f0ba7b0e06f423e61177e55d3549926722f3081b121db18aa1a1be0d7db07e620cb11ec882637513bed17c97cf5917c5c20f08b236755d9abb13886bb7f688ed800a3ce1e20f66f0a871ab6f72c70416766711b8b6e32237fcd79b0b9efeecc451dc27ca40c54225b240a98bd7b3f100d2cb9d0310a05b860c968c6757c3251af8f1d180d8509c6a034ff8a5dec38975f3ff8c6f7897d9083ee2aa0f9e04c149bd759e55ebc62e452819bbc97a2d48bab5bf16468e61f63d8c9d100c401bd7b9656689a9cea06152853dd8fb5898ebdbec25a1d7809bfd562afbbf35141ff0b366ced03e88cb25340f8fe48bc0e3665e2cf7670dca81f75800cb36cc01966ba220f68d35d6c199ae5239fe0a1b81ac3819f8ed8dbc7c9289d147a8b7909fc13e450598ba30698739e0a5b41747259fbf64e113c5849fb9f6c10c25001d5be679c7ac4b460cfc9531146d15788d1a625bce732cfac3e14205685067de97c47e6d3fa5896151d1383598b4521ebbc2345472389f09bf95fffa5036061778b48c852f403477e55c6fce67e8d50321a6b5268bff192c7e46fa0be8c60cb12a3f42fce23a2fdcc0996b3f066f19329b63ca5d1912a09f626ddeab8063a54ebdc940c3bc04924dd2b8d54a07efd924967b8fc1eb65c950376cd80d365ed4cb7096b402892a483a3f356c2c6fe752d95a98be388b7f1291a95bb1b8b61592db381c1162693faad6d78897b198a9edd11233025d3ca317d0850b8452535d28c498b9ad19f9f90eb1d15c1920a0b831d9398d0e763f05569e14ef52ac8fead02f3f28436132675ce545b5eaedab1a80fee718228b0c44cf0dff9c44e7619014f8d07ce36316397133eee7d7537d5dbdad282a3b916037b0ab7f135bd9e746c1cfdf2a24411580f1217d34b9bedbcccdc570808a4e8438027afd42e71ae1e0448cf9ba844530b8d10b2be537a28d84258f783e55b96403e2e6cfe2c16806a16aa83178382c2940ecf164a49380ec39ff7d02aeda138f4907b2ee3e4ee1e0944730e7bb8688c3bce691b0c3d6db4d3f04b38f0a1cb8021599c0d2084d9b0f19f6f0ee1bd27bbe19d50e57d790d9d271ef0d0870d6c7118f863948ddc6244eb8b63dece9fc77c3b64cd680f66e09802c48815d8485894f9bd09f4dceb2442c6ffd55f92a3075450f43ef694a13623c7476910295766058a97527673d0deba8d1e6929552ca5381997aa5df894aa7215f9a307a8cb50d6bf3c73db08161b89b26155e4ce95870a708f1e104f65d4c8f9b5e18e56ed99922394675b1272b7abaf0ccdb11670a51fadf7e1f6782740b77f768d1976c0642b86da3a4ec7dfaa002e562bd53f6ab855eed6544b7f8285a1c68b0166a65dcaa54c84a9c9754aee3b6f25168318f33f963b3c0ed0f4dfca6cab59778d7ace20277dcd964d8aadfbfa159e02ef2c1f6fee221f26a5a3d3743fa284c9264a868fb8e6ea9476c2683214d77b09cd6493482dbb3cd68e22e17ce0417dd5ca97cbbd7dd8d1674436903a46864e7c92811971eb397c60fd4a9fb122b8f3947eeb762bbe46790fd3b2af2d977cf5faebd1407efa003705ca00eeea69596b2f8d597aff6f6997a0fb153eb9df45a2432fa2796af067aa5a899c9b21260dcff4edb5b6f9785fd9716d067a2dd375fba9d4138d01c008f1e8c3bac04c6854bffb3f343f20696c9ed7dabbc79d59b9cf0394e8adf1c8c3991928cc3d167fdb0828ae78f980bcd1f98d45813d21f90ee288f409eb6e22b55f9b7d141037aa084c7c1f8cbcdb821662ebe3ff658de871f4291236be222cb58d8054a105d5d43c6d9686d488b6b02d508b25d2ba54df564c07e1a9cc4924c7b501dfc0fb77f5b3cf4b34ba06cc3dbd366bb97210ff8625b58b5183ff57f84c42ec7482a3440d36d1876c334c999245d5898081234fa2c12802753c12310d5c965f8d4cbf4c54b66dc581f93eb197f263cb92a66333d6f4bc4afd2c20f63bd43700b062f6d7bca3cdb81b78fa0e64ad719f3774c0dde725e22f8791bc0a4a6c9dd0050e3c9df51adf0cd32b79938b575a685c93997bda86bde8506bd9783a0116fbd06e653ab3535dd7ab5f3883b1053674223fe7c6c8e130ecf743ff03f04bef0addaa55051aafef71dfe2a37e91b61dbbaeefccbce7b6d6fe938f31dc887af759640a3f1d0d5efe0da0d39be9a807efdc47334b05042b6842d5f08ddea486819b0aa8575c1a6a58b3ae3e737296a8707f7629ae37e71aca536427fa9c087acc0760983c7cabdf9d430520a427d4c6e29077227e9d59ac38c0b38ca33abbb16b7b2d54f663f2278b4e4dfccbcb17f8f00d22f57fd424cfbf3b2a15426b6cd4c8f1ed7423447554c986e2c8e99ecf0c3c7b36409c3c5d0b205f3935e9e647e00e6fe9d625e396dbba611afdbd7a50c47c7082b43cd41aea14cbde13aa7493c25d25694a7e02d446b64a41cb6b49e2d2a212110e28447f55968c7925c929eb5b5fbf11bd600dd498d51da1ad3d7863cabc5c1157d8287b1658c3846ce36386839fe0756e3c3510a6b21532d2b09b482651d2142ba899d7dc6292f64dc464ad422017a8844acbe10d5316bacf7049af9e14c61c47c9506afdf24dbd9aad9627f544ed94876158403397e9df20037cb26a65af07c62625ee9f09af79c442d0dc624637317df752dac642be953c4253670c3c914de7a9d5ba3e2f6cf71a45ef92cdf9cfcd1d6d7487f31bf4f530"}}}}}, &(0x7f0000002ac0)={0x0, 0x3, [0xb6d, 0x4a1, 0x86c, 0x634]}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000002b00)={0x0, @multicast2=0xe0000002, 0x4e21, 0x3, 'sed\x00', 0x20, 0x0, 0x14}, 0x2c) 2018/04/16 15:06:32 executing program 4: socketpair(0x3, 0x5, 0xfffffffffffeffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0x3, 0x4) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) r3 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r3) socketpair(0x19, 0x7, 0x100, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000140)={0x2baa, 0x5}) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000180)=""/175) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000002c0)=""/128, &(0x7f0000000340)=0x80) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x13) sync_file_range(r5, 0x2, 0x5, 0x2) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000380)={@dev={0xac, 0x14, 0x14, 0x20}, @broadcast=0xffffffff, r2}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000003c0)=0x9, 0x8) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000440)={0x6002, 0xe509, 0x8, {0x77359400}, 0x2, 0x2}) io_setup(0x0, &(0x7f00000004c0)=0x0) io_getevents(r6, 0x81, 0x7, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000640), &(0x7f0000000680)=0x4) r7 = shmget$private(0x0, 0x3000, 0x78000100, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000006c0)=0xf81) setsockopt$inet6_tcp_int(r4, 0x6, 0x3b, &(0x7f0000000700)=0x81, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000000740)={0x1, 0x5, 0x0, 0x3}) fchmodat(r0, &(0x7f0000000780)='./file0\x00', 0x9) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000840)=0x401, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) vmsplice(r4, &(0x7f0000000940)=[{&(0x7f0000000880)="9c4ba35582bed3be0d60df7a9c269ee14dfa46bdbeffe2dc027e37c11c31038335c653661c0948fcd149ebf5d3c03294e3f186ca31f7912be7eb154fd20d1dfd806b451e9f14efb55da96b650526f54868c53d5d014a06e46b09fb418b948b995ab7431f39add4b2592ac911250c8715b51537b146928eb3634d2863d2057e2e5c3475336335e97cdaad6620000da51f330e9a5fc438f13f493db8b65c506c894b4517fe2089a37dcb0c", 0xaa}], 0x1, 0x1) getpeername$netlink(r1, &(0x7f0000000980), &(0x7f00000009c0)=0xc) 2018/04/16 15:06:32 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x800, 0x6]) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x1) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'veth1\x00', 0x100}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='bond_slave_1\x00') ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000200)={0x8001, 0x7, 0x9, 0x8, 0x6, 0x9}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r2, 0x4) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000400)=""/125) r4 = syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x410000) r5 = request_key(&(0x7f00000004c0)='cifs.spnego\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)='veth1\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r5) bind$bt_rfcomm(r0, &(0x7f0000000580)={0x1f, {0x1, 0x7, 0x80, 0x1, 0x9, 0x2}, 0x9}, 0xa) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000005c0)=0x5, 0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000600)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000640)=0x9, 0x4) r6 = dup2(r3, r4) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f0000000680)={0x3, 0x200, 0x3, 0x18, 0xf, 0x7}) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000006c0)={@in6={{0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0x16}, 0xc9bb}}, 0x80000001, 0x1ff, 0x0, "39795f286f4d7cae45ebfd7a1afc630adfcd42595f39c674d2f7611b16fddfa7837d61f3eb55a4dd15d04472f799d3a42504cc6efc828be9005f1ac070948e9cc2830dbd53bb7a6332ea6716424438c2"}, 0xd8) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000007c0)) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f00000008c0)={r0, r6, 0xa5d, 0x9, &(0x7f0000000800)="a8a2ceb2d9427f30937a6c580180f66bde483762c80d146d8f03a50cc5ab016910dd64497d07ec105370a20241625a8de40c28163ccba46b1b9fa1b2a063513ff46ef1145bb0056ef1a7bb5a586b27200104229378368e4a69c6e6aec6e4b754a5269493fb1f95bfd21d50a222dee5e8e9e9a5297964da87a82b0ced0a8933c0eab367f1d2170ca70bc9b27ecf6f9abfc130eac2767c2af8d104faa4fb0502f61afdcd85a50db74be361853a", 0xfffffffffffff210, 0x1, 0x7fffffff, 0x8001, 0x5, 0x2, 0xac03, "e1a18d91a0ea83a477ed1c07af8395cb05f3a2f8c2fccb2b4f0490e31808c67d8dce06cc5169b0308f6216361d077d9d5e2d2532c771cf49a5067ab123640ca828b97635ff03cd705b42fdf8ff461defae8a6c4f823736fab6449b4a440626fe58cbcfecdff45c43c4628862e1fd8002159c51dbb73fc2cd7424235c7cfc51d97b2748972af9d36007934ebf2041c89a2e3ac56785603ebb1419177b2bade1fe3e1948a168326b016c1011d3a68bc8a02f28287b"}) sendfile(r0, r0, &(0x7f00000009c0), 0x7fffffff) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000a00)={0x1, 'bcsh0\x00', 0x3}, 0x18) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000000a40)=""/4096) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe) 2018/04/16 15:06:32 executing program 6: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x3, &(0x7f0000000280)=[{&(0x7f0000000080)="e7f9a7b48253f6332ca1092437d50fc8d498956a9cbaf8f34f828ea24f6a6b05b9860c3e2c85f0d6303ddec4b8eafe2aa8bb2e7efbbcf22d37066f5b80093a41e71e80e4dd714bff351e89fd1669d96a101968baa32bc7cfbca5512434d61921908e75", 0x63, 0xaaa}, {&(0x7f0000000100)="d0521ba153133bfdf7838f18ac48e3dca153c41e838f52ef1c8d90818f2e05618cae2793554f0959eb4d65d32bd9278951e83cfe96ce8e1a4f574bd86d1827e0d561c53383f433dcd769da480c769355cb59c2a7cc3235e7c1c446ab9eb55b6b0fefc814699b21d5dea4b0447166448ac0ccd8a7e1e7553abe9f24a2c01cc807c4af0708648e5bbe9486577b62369844d1b06e66a78f04ad5c0412cba1c05938ae6b5d3d7841e900f37743cc275f0416993fa42fa39abee458b224fd553a3f363513e8bd43536d5e132090e843b80666f3b139fbda30235b5c", 0xd9, 0x800}, {&(0x7f0000000200)="c5f021be69e503493646f3537e562e8fa1339f4056330abaf17a364682bc056e9ec6803cab79d7e1ba200cf2a3ef3a8db3d161f50b5936d10c3ae4b09ed78032312fef03b6f4462f6bb1f24c90e476a466e72b792e9cdad6e15b30df8c84d3e55b5ed7e3558c981f786b52a461", 0x6d, 0x2}], 0x40000, &(0x7f0000000300)={[{@errors_continue='errors=continue', 0x2c}, {@resize_size={'resize', 0x3d, [0x32, 0x35, 0x3f, 0x79, 0x0]}, 0x2c}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x200002, 0x10) bind$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000400)=r1) chroot(&(0x7f0000000440)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0}, &(0x7f0000000e80)=0xc) fstat(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001680)=0xe8) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001800)=[{&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="ac8ea14c01a8443a456b005413f3d946fc77b6cf358f2977ac3efe40bf0ee2b8b6c10483234f2690fda567320d407a7baa2b87b756ffdbc129d81a661e6756", 0x3f}, {&(0x7f0000000540)="72955ca28e049e6a0737d6c0d0c4b2e5c9b8d5240b70daa4800648eaa65cd1905049d167a8258bdd791c248955f3c43972eb1ff9578a6d72160e849ad1b77a6ae611d58dfbdf7ed0f845e2e93f059db117d630b0b8aafe7def65582b76c5eacbf74d4d3b77d96ce48e", 0x69}, {&(0x7f00000005c0)="e330d580d578c92701822e1e45d72f0d15b0bea0ff1209b4dbcf4f5d5757c47ee5297a2b4830285f1cafb4f7b59386c14685288488585b5e00509ea5688fc963736755588131b6fdf7d3a23d95ef3047fee81a0876de57b57a39a636872f44012973bb99841df5e5d7c1751ce1275256", 0x70}, {&(0x7f0000000640)="93fee9bd937fd6f93f307f10cc5afe5495393418f89dc7f4ff94f6a5346ce069448c474bece1ef056b39fea11a036712df9a0d90d199733ccea8ce0ea2f6ba1983e8b03a04f80b591e5997e8d373a7fdc7ecbad30950385b595e87b7aa407fe516951e553ea864661d7a8e3180f388e408fd6dbe6567041d9d121d114e79eca3307fd3f79992361f57707eba9bdf300c30e5f7be9b3d88c92aaacdd999f7a6b53d10648616a1a834b35d0e488d2453441b6f934ba2ee2a80353788d1866058bb0bd65c27bcad33010b12cf99e9125a65fe", 0xd1}], 0x4, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x8000}, {&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000980)="7e4120dd0ebcb52e4b05afa85c467c8db9789dba00e742e3229208bc5ac2a235832ea15b17985d7832e1dff4af1a50518b29aeddd242b7761314cf62b5e994607f5f6609398734d0ca979628938289b67daebf562ca05eeb5704efe9b880f961c0c1a60d95a840284652a9989e5ade247270031a07f609bc081a55e70f49b0551549", 0x82}, {&(0x7f0000000a40)="bd9da6f9fbf1850285868cdec036418f02e5ad540724eafd234d9979778250a60ff932a126731ccd28f60abf8656a42130ea0afe0630cdb36f9f5e58bced32576d65dd00890135f114881f50c98b247af67abebd7769ce0c583389e4fb99a3ed571a066f3ecd0c5d2b7437af64b0eeda336ba60e54006f7aa0aba81c2ff1111bcc03658a2e065ad79a0d4e4c0bd79d7fdd5e5a5a97dace121bc49cd50eea2e9bb2d3897f7812c34fba43ddabac628557d6503f94006126e01e23d6ead6a91e94b493b7d3583b6725f1877c9249", 0xcd}], 0x2, 0x0, 0x0, 0x5}, {&(0x7f0000000b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000c00)="96a65d1e21a0f2e1fc385cca22c585a80cad87fd9a147926e86cacffb139793102419c8e44c4b28b16bc4ca129cc9806504d84d817bcff91e3c4f8aa834d7999943f91c85e3f0cdcbfcf2b7c09632f98ccc0f80a7616ad3058f40f550dfe082c44bb0c264d881d1c177f479f13d0de2cb487c58d8dbd4e7e439c152221b9054787266202bfa5698b5003c6b30e70994981af45958bce637d875b30b06f90a743b053dc04b4a1de962686cfd35cb77f7856aebe4fcd0e7859c7ef6d31000ce22338929f642ff1358b3450d0c780e9bdafd440c67303cd7f5dc92787c8caa87b8fd2ba21ae874ee73ffc1d", 0xea}, {&(0x7f0000000d00)="0e0a96d392597145460c2aa86d8e", 0xe}, {&(0x7f0000000d40)="b90afbd46a1a01a19562116a0083c036a374d13b8851a7446104c385eab8931f6c5749b34967c4205a12465b05dc1cc74f02c5a2e0df13df45bbd8c65a79723535894bf86c59860b0ce88796", 0x4c}, {&(0x7f0000000dc0)="577b343aca2858eb6c312649", 0xc}], 0x4, &(0x7f0000000f80)=[@cred={0x20, 0x1, 0x2, r1, r4, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r7, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r8, r0, r0, r0, r0]}], 0x90, 0x4000}, {&(0x7f0000001040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000010c0)="0fb3a70f64d9f66f31b5746cabae1b242ccd98798fb903f65150d56d47b2881a22ed689e5a41a8045164e45752c197e079730c4d692652fcff790d2c7eacee8c5595a3e8af77bd53b72a3a88e4ad2574abd03b31034429fd9b0515d271e9f860fcf0f9eb38139f84d37883bb6a23037acde17dd5483973d6fc1704ab39a03d155fef13a781e6fb3f9d3ad86ec07493a7971914132d806af9b2c8d388ec5239bad2713963fa17323f93f72560ceb50a8dd2192b93492873a971fb122f9ec6d7f0b4c4c5456c86ef", 0xc7}, {&(0x7f00000011c0)="ad6373bacced08c7e195a7f4bea0b75ce96f36743e5a5d1f33189c04fcf0a5e828990e7a1ae08787bdf16c5da1ca2f777c1fb4dc92323655755e4ccba9aa9125c35b5bb8f4f8d14f2cd0be8eab780a400fe128f4703ca9e17a4cdb16a4db24af56985d94a9b548bf8c79b9a121f4b774eaae6606985723aeddf193a89ad6c28ca7bdbe7f5ab1a22e332cc96f7f4a190b36a39136a3fdf38323290320717629097d294d", 0xa3}, {&(0x7f0000001280)="4d2751317c2e3b09da206e912758fc3097", 0x11}, {&(0x7f00000012c0)="4c3e46fcd0023d7f77a7d6655a4ec564472e0fc429f4094a340d6bc732b9dab4c2c181a21dcd2303ad9c3da3edf4ce1ce3db39e7ba4ed6b46432adb175f96b92959e164cdd47e001", 0x48}, {&(0x7f0000001340)="5b9762e73203fb20cb22894d3f46694f4453ceac33c3a0a8ef2066f4d641a8e1dc90fb4a6645a6ca3fa95b7825e0b350f1fae64c06d11ecebc16e44d40999a6d5e8e32337ed5b275383d5e12dec3953c8bbb7cf728dbe06342bd1c3cc97327369baa39d370309aba5022383f8a252a922175bdf1655d6d19ef06c835423e5c06488ec6d62051a2b48be82dc191f1a3a4a5900322c056d54390a265ee7cce7fa34e3f52c829c11b9cb9bd2467c87a", 0xae}, {&(0x7f0000001400)="7100ec2b7015b9d0d66fe40d2b8553e87a199411107b549aa86c4fcc01b78ca3258253e7a45a0730dd87827dac3484bcf219eda764aaf0f3c4c6cb1b6829197f0d279b4ef0bf16cf144d863f224f37209dd1b5f0c74c0f6ae74fbfb344f80565e7fcd578472116a2a1b11dc9eb791fd710b8e675434cd8b3d6708b60a79e1531ce2ec9b51cd77f09c457dc9b0b1c05141fa704741e1ffdb217e58a8ebe3babca0b246622e8429af8e2be2ca2b68b2708f658a984bf09708758015dd498b2e25dabd90496f3a44837be4d13de27b3be380c3b554579234eda7790d1f7acbf5e10e3dac1fc2b96b0ef8034", 0xea}], 0x6, &(0x7f0000001780)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r10, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x58, 0x40040}], 0x4, 0x44) mknod$loop(&(0x7f0000001900)='./file0\x00', 0x10, 0x1) getgid() clock_gettime(0x0, &(0x7f0000001940)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001980)={0x3, 0x1f, 0x1ff, {r13, r14+10000000}, 0xfffffffffffffa37, 0x7ff}) llistxattr(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)=""/252, 0xfc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00)={0x0}, &(0x7f0000001c40)=0xc) r16 = perf_event_open(&(0x7f0000001b80)={0x3, 0x70, 0x2, 0xfffffffffffffffd, 0x3, 0x1, 0x0, 0x4, 0x50000, 0x0, 0x6, 0x4, 0x3, 0xbd, 0x0, 0x400, 0x7, 0x5, 0x9, 0x1000, 0xfd4, 0xab, 0xc3fc, 0x8, 0x10000, 0x200000000, 0x2, 0x3ff, 0x800, 0x1, 0x3, 0x5, 0x20, 0x9, 0x2ec, 0x2, 0x19, 0x40, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000001b40)}, 0x1402, 0x401, 0x80000000, 0x6, 0x7, 0x7f, 0xe6d}, r15, 0x5, r0, 0x8) mq_timedsend(r0, &(0x7f0000001c80)="78a48dead66b1af8d220210fa5d87dd44979700a1357e8cec80677bdc7018690ec847b8667bc161ea563bea8716394dfd10436e752b93c8504183834f7e409f7ec23423a4828201388d1321e9cd32a7261edb75b3f435ba332debdb5d054c3ef23573768a67b144b08f07be99d4d3d1138e10539f5826cd6eea75982fefda9858731645e51bb22d8a86aafc11197c5b46e2557678691747d1dac2dcac4d72c7abe6f0782863fe0328d0e4b32d86539ee015608b21428b952232c642feb2951fbacb365fc14e0737fec538f757ada1baf1de5d24108e4b13dd7ea49", 0xdb, 0x800, &(0x7f0000001d80)={0x0, 0x989680}) modify_ldt$read(0x0, &(0x7f0000001dc0)=""/100, 0x64) setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000001e40)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e22, 0xffffffff, 0x2, 0x20, 0x20, 0x89, 0x0, r11}, {0x6, 0x9, 0x3, 0x1, 0x85, 0x9b, 0x20}, {0xfffffffffffffc01, 0x4, 0xca5}, 0xfff, 0x6e6bb3, 0x2, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x3, 0x2, 0x2, 0x1, 0x10001, 0x3ff}}, 0xe8) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000001f40)=0x7, 0x10000, 0x7) setsockopt$bt_BT_VOICE(r16, 0x112, 0xb, &(0x7f0000001f80)=0x81, 0x2) fcntl$setstatus(r9, 0x4, 0x40000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001fc0)={{0x3ff, 0x7, 0x6, 0x1, 0x6, 0x2}, 0x8001}) ioctl$TUNSETOWNER(r0, 0x400454cc, r5) syzkaller login: [ 46.707789] ip (3774) used greatest stack depth: 54672 bytes left [ 46.967290] ip (3800) used greatest stack depth: 54408 bytes left [ 47.047530] ip (3805) used greatest stack depth: 54312 bytes left [ 47.961979] ip (3893) used greatest stack depth: 54200 bytes left [ 48.094861] ip (3902) used greatest stack depth: 53960 bytes left [ 48.307685] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.314247] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.342293] device bridge_slave_0 entered promiscuous mode [ 48.421480] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.428162] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.472226] device bridge_slave_0 entered promiscuous mode [ 48.569509] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.576151] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.619165] device bridge_slave_0 entered promiscuous mode [ 48.637152] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.643702] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.673910] device bridge_slave_1 entered promiscuous mode [ 48.694425] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.700968] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.714254] device bridge_slave_0 entered promiscuous mode [ 48.726763] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.733327] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.760132] device bridge_slave_0 entered promiscuous mode [ 48.773845] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.780409] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.791262] device bridge_slave_0 entered promiscuous mode [ 48.800917] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.807451] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.826305] device bridge_slave_0 entered promiscuous mode [ 48.839090] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.845635] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.860128] device bridge_slave_1 entered promiscuous mode [ 48.867667] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.874231] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.893315] device bridge_slave_0 entered promiscuous mode [ 48.911526] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.918098] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.936192] device bridge_slave_1 entered promiscuous mode [ 48.944135] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.950680] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.980843] device bridge_slave_1 entered promiscuous mode [ 48.990676] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.997231] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.009346] device bridge_slave_1 entered promiscuous mode [ 49.019915] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.026528] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.040989] device bridge_slave_1 entered promiscuous mode [ 49.052412] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.068478] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.076440] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.085161] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.091682] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.149256] device bridge_slave_1 entered promiscuous mode [ 49.158094] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.164811] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.202837] device bridge_slave_1 entered promiscuous mode [ 49.225468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.243853] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.253552] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.261159] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.270647] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.308283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.438918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.451601] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.459607] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.470911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.478651] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.695894] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.719733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.287826] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.342402] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.350411] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.445168] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.522227] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.529732] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.541307] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.566342] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.584014] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.674800] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.706380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.765648] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.786925] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.824514] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.927023] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.031768] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.612879] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.633508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.681252] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.759164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.860789] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.871831] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.880659] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.903417] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.919515] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.991667] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.007573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.022725] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.095441] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.102756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.119344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.150144] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.160948] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.168992] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.178336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.221747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.245862] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.254939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.271610] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.279849] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.286809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.309992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.338742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.371419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.409559] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.418802] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.442455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.459314] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.467729] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.474930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.483997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.507587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.517225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.533899] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.544480] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.552482] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.560274] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.567493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.596991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.631798] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.668509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.684602] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.701975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.710839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.719421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.729141] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.736549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.745248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.760468] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.782162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.809876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.836585] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.845309] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.853683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.861387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.874323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.899704] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.939938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.974650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.992708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.947630] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.954224] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.961180] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.967685] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.988377] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.996797] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.009871] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.016407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.023343] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.029863] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.038584] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.070553] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.077139] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.084095] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.090634] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.187457] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.201537] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.208136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.215072] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.221559] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.242615] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.261388] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.267917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.274833] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.281322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.337807] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.346184] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.352709] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.359607] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.366146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.382257] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.389562] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.396091] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.403015] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.409515] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.421686] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.443001] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.449615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.456560] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.463129] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.487683] ip (4410) used greatest stack depth: 53768 bytes left [ 55.553416] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 56.032345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.048201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.076880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.119679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.134762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.146601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.154150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.607711] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.887760] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.899135] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.974930] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.085098] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.129618] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.139569] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.200887] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.435791] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.442287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.458421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.691257] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.697647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.708664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.741407] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.752138] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.758430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.769825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.798258] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.809795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.015541] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.022925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.034769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.058316] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.064601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.075826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.101175] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.110527] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.116882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.130248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.149922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.179249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/16 15:06:59 executing program 3: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) accept4$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)='timers\x00') ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000240)=r3) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "dcfb1142d99569aceee21a41de70c7ceb97894d3ceffe67bc5b13c7342aae2464352722e7bcfcd7def2b2b2aceb8f851dff7ba3091c25a0a3f34fdf9cfa46ffb6a41f6ba5867f4b3ea27c7f2dba558cc4672883953e6834166468afca1892a4c5c3364c711521f0b951ae6a12310bd45e5b6517d40d6853808d4d7aae5db059c20faed1924ce7d9e97f70391db814892835cbf7f2d0676815136cbca685746f02b3169fdc4cc262078da24e4bdc6b8d1ac3edd9fe9dc5988f1d25a24f5070697c59cc082c343c9c41d46ac22e9d18cbc4880ef05bf56287f7df2470112f673cad3475c2ad66169bf05d4470e186f77f1a45b9d2ea12cbbbdc0559edf629edebdd448a1f4fa400ec07d19189a81e8dc195762ca956e8a21697fd799be4e53a8032bd34fe811394916850678cdc9c47ca7709eab3258de3e4418f7637e2d3458c314c2f4719afb9b31ebac8756b4aea790bd19a5207e8105fa5db0823025b43d441aa5c76f8bd58aa18517e3a6d81914e656406ce786150e5338aca0a200b0da9ee30f5e8d5a8b67aa46b955124820b4c1fd6d4c51b3fd764f7472ca056e757cee0731e727b84d204a05a44cf23792f571ddb9f7e68a4962e0d6f2140b86390f134e99b4226bb30c1b41c8806babfe16cfad8c2523cd53ae714c97fdb55e2ae4f325a1dec0225525e839ca03cde05d4868e8537625b34768e68e03aed3c1644daebf3e003a26b865ffd738f24ff4bfb1b4f97d0cf5bbdb495ad8a19147fbadf1546bd751989ab0031467483d14ca780f7677c024543aa75b607da1a6c345f76cee7e89b13febe6d066a82515d5df18bc1adf805d42f18485ba6f7db2eda811be838bce5c7fb6e72ef3dc78f161a1ed82f7bdaf79956f72505053c18b2550ba605838c96ee7b75492fe7e64d66f5bf902ba969e40f050b595a6df43b225b6b71b1e02f327a5b8a8b160763b65a6aac641c260906b3b0e3b8e879090a0ee7b62de52a541800838a955f7fbbc94371b437ef5ca9f17f4f9f1ec14f019726646b09b36ca9aa54af24af246694f29d936a6bd6850e4200cc698d7771f04956b25264d739a52503af2da68e0c0b3e76c9a7a36faed9cdee9167f4157d1315ce856fb567750ba00d038849f67a184c37b19886a39d45adc10efc22f8007ae4a500a3e42e3bed4ebfab6a4666034c5b0be32bce810491cb8536ba6a390bc47057773bdd5906281745782004403d3881734d6852b15e65664ca0ad851adca753640b44af0adca0c988aceb889d656cb8f54eacd61d0f7e4fbc7c6f698aaf5e1e204a3b3bc177d8a0fdaebebe68053669a67d35e48d838a814a626bda20f11f96c8a5ae80b5c682700f61098dd139f73367907904835931229071d47fc8ea39b5e94e8f5e26204292d717f609b32cd452bba86fb7198a416eb5848689a66b93355974fb395c599380bd959e7e2dc1b6bf6cdfd1b982a2d9138da8454bb3ed3d4be6da5aa8e8494a1bf499d229b821f529d07e76cca030375ddcd23e7f6ecff9f3921a6fe7b8fdab31bfe6514ab684b0a7c2aae53a72b3634fa9e421e8af563e3997222806ba74f4a56de0cd1a57bc8af96fa372572cf0e6f763033cc5b1ca464d012e1c7da96ed37effe7a0dedb8f5088901b8c4c1676eee61d23129190678fc8fd54b56bce05aa823e7ad965d40d00bb7c21c5fcd9b97dacc015f71a656fd0654437892e2d4a79427cb8e54b07e87035b0e78dcdfc80ce1bd6f6861e931d52a99873467e981fe01f9e05baf467bf27a0aba8deab0780144197e2714077a76806ae272a119748ccbbca400f9c910a21eda005e9175f55505731915e76e736dbc59722fdb6e3d6cae997184d94bb6fa670cdab1249f5824ab96b83a8a378b9c92b8e4b883a3959da9c0cf18152d603c287870c86367cc73fbbfe2963c8bca6de175a251fcc7417d876fec79aaff4aa94b4f33ec587b58442d346c5e4d2876ac2498edf58d9cc2890e3faeb5d234fca168e0ea9a4b00aef1c947dec1a98ef4674059943ffaa87f3b59e91776988a4dcc28bac192336606fc13fc8f8d51261988d6832a80f2f0301c0c324f02a37479de153a2bc9a4a7c92b0b5e31a3df017bf4be431059688aaad4a46c8c28f1373ffd657e83559638e065fac9c0d7f35a3b5dd57ead6d49022d02101f05690d955be111e73e41bb7a511ca172e261a308da0a0ea934e969edde1d56fb83b2f3fb0de6a33661037811014f96b5b7b98167ef5259fcf5d09387a482521d1619d6bd05d0c74d3edf291b47ab88020838b27be69492c0c7235d2901057fd419ca7919a73664af73bde927f4d2b662f34035e9d31e67b9f5dd7bdd0ffa0376d18ff9d048c8492c7f59c091a03867db6296acbf339bdb8a86e816dbdb620dc8adf36c12d9fee46a07e7e726dfb336f82c36008eed31659add42fddbb65053f2086033ccefc91ed0ba50f2c1ff9f933c651b5dc018deaf281cf3a33b94001b0ad83f9098f7837ebffbd41ad0f99935779eb641f8b03c8c3acad91177938989e1765634342a4714979b0d3be59a07cf127e760f639361365460d0249021e6446c013712218fdd651d2111c931fac0dbc664e59b25d038802b6ac9edf90f0349761066fffc5a695c1389e0800b88e99bd0442a215033853baac0e0f99ea813672c030102c31d056e921e5899527f067899ea0038ec866490d7de4f2c2694a26c28e7cc8bebe33b2a426a1a7dd301bb90bcb15cc6846cda812de402fd552f4af937f477c30cfb5c144b52e94fe34ed622ef5eea7e3680bb7486bc03ae28a466222272d7354a373981998735bd561fe385bf505689aa7914610cc648edb54a0ddf42f23850596181be99c368f3522d5e48facb82cd850037dc13fff67d990c53824ded37408fc5d8f74eccfe401774a685186fc87d4ebc01ca3f188dfe6c02a63a1e1422eb8942a89b621d0578edbb2d447610e0398d164d217676899c73069e2c67ee561cdb2335b704800102cd5f0acc094e03c13b592fe80981d3e2ad0e9908a13a52c07c32456d7aeb7b5a4bbb49864a8ea60adcce2caea37c87467770d502fc4bdefc46d32a9af1da56602d762a5823e168347b3d3d371f12fda1215554d8a6d68719cb553427bf0c0e1e4501b84c016fa6f3aaa08d1cdc6faf1351e8ceab3bb9d803266ce46ae744a52ba3fb5ac91662a7c009699ff277770212cd50235a574e4927d173c240e16586da8eeeb1e941d89ef783f53d0b4582da43ceb43a26f6ed3795a783e4a2e3fae61c5c4d424caf83eec52ec12a73d491cad9f668c7988e79a3956d17dad1858f0b4efd0c95e39f3a72e20368f1d0b755c1400deed7371db5a1793111950d1c4b905a950c3c15cb1e304ecd17b07081de92789557e8ec43608237ec826ec78317bdb87cb5ddac87184ab553dd6999ce4a0f0c7c31ffb58782a1c899ba334acfb545b940374c9b66e1e603cd7f545505bbc7507030bfa0688ae1658ee49a50c1ff92092a0af1251dd1f7d84d5191dfe89f05acc65869e44f02716a11af0f203a35090292576167953cf2c58a8afdbb493770ccbf456883b0e3ee93a44494e15c91f5d61488e1e00bb314ce94abf4f024e463dc09d8e7e9deb99baaf3e009895d2fd2bd92a5d72a85e06c6e1563f86b5ee7a90fc0c37064be86b939fc6742c4fa0a4f20f9daed86e9e4024d0e8178e798cd7cc1990bebd7d5d88acc4484268b932049136d6b36d103a083267968eea80c12c82a67e98f8903025fbf13a50ffe3c7f1eaaec3bdc005b0bded1f4ed4caddf111529ba23effcc1a903d4f8fb79cbb7d3c3fdc8aa7576c668bb2fdee7dba9c15951b9bfdf64b489bdfec226033658d606bd95af7afdc9ef6c4c1cbfbecda4d294e23f18c313935f6f91740b92be0bcb63fa506710deb473f60d4e383e5eb29cc27b807367595db273383999b425ee969f979e42e99e8c64191769d1e27bb4f35a33162c696088b692cde023c9d3b4fc3202a8dec124e95885ad464b80fce5f80c4223a6605012e45de492dbfacde0b004124c0b1b8c86c76647c2a29b5ab93cfd1c1c711c3445d4320cd3c1d0c25a4c1fa80aaf4bf52daf73cf0ec181906b0d6d6318c8a8912dbf3b362ba95e0bd2a3f32f2577a9353e0cf1c78d803e19e39006591413b3d46a79ffa04be8cfbfd13cea5f133550068f37338c073ceacc31217813d0eb9fe1932c67e1ec4074f5f8f551b4e7c5fbf52fd2b90bcbdad673b736697e52ec9766402a71a4389e2d8551bb8f4d5ef4f5709aabaa25e551742c8d56db70768167c6653614bea6096c882d67e27bbcb8bf02c03f997705b8ed0a2baa5ef008cf028a0617457fa64e6b323cb485645d211d8e7e59ae6a1a31b4a8bb5302dfc90047a674eccaefbef55aa1371a010ed47b07c7e64fd6236e1dd8b5161721d0d192739e3c69b5f9ec06377cb74b31d331a553fd3ff8e901a07fb6c0e73eb0fbb1e29734d3e74b1ec2eeca0aed9bdf2bf5bd9fd2160d2baa4b8ea1ca69b94d02f0e8e70ef3c5c52bc4f5c30314eddf2752ee0139bd4f7c4daecd61b6579fb8abf91f2027dc67c2ffd08c62755f516a8b813b2271e533af8d5b552f1c010bbd7b1bd05585f83231791f71e9d5b03754136a8ec998c24b08429825ebda6462d1b80881e4f23144ae7e1ee0cb40e36019d83820f7dd8ccef2449d8ee4164987b99b3b9c1d738c7d3d5b9d08ee45e13167f3a082cccc797363613e641b1005d196c57c2134b0eeedeb2276acf0c0731f4d5346d9dffc1a6af91828fc540d3ef99682813bd46579598810bc2243c74cb6afbf13ba31ff0356811ecbce82eb70117e48ff9a06dbb3d2c5c92569536abd1a4058da7307808d5994916943ebb003f9dd03d1550db2b674f2be85465c817a6ecc9a0d0b746dd55a0d88cd604f7c40110afc996f23460ef05b4f0e7f8fbb037647c35b44144ed75036d0c0511cce83cdb5825429cd4f302069db36b96001c0f53ae2f3c4069391eaf9bff95e8acd66b69069271e633312c1eb542b67e4bc174fc2e5ee5888732964d0b5ba08acfd615c74e9c3d8028a09f3afde851183dd0b9b3ca06137914d4646890835747ca67c4ab0bae038e90cf6ea189b006ce96ccb941ff4ba7291cf5b9813d074ead97d164e8fc4d5ad9f45322e28a021958582752075523b413e95a413d08ec8a92d6e72aaa7b78e1645371648d5276c3701bf9ff675db6a1d288434613de0fada110fbdc0f90a5922197c6c57485387c4e423cb0508b17ed91cf3018d9760dc5efb73999b3e9e2c81aab1d68a53f98f04dd06c772e53ba1ec6c633ff7f2fbcfc44077f9b372f9a6f279e835226ef9bf8b5b096a63f8aa3ff3fce35d5bcab569d884cabb0df82bcadad3f9595715beb4bc629ebb45dee358285721838e0e9a218c1e3c5cd0fabb040f8065daec63a0411d7e0c4fcce7f525e549e8beb9800b34b42e85e8c9175771b6bc897f77bfa97a1f4a2cddd15e1b48a9d0ab57ff2db0c1eb474ecf9d4d27769e64c2140a1631b13f2bbcde2f26c8e5cd8b2c132473c62e06acce092ebbb0ef59b4ca12e16f6e97b7ef0ea0d99d47395ae3beab7aaa148c8747069035bbf2fd9ece17722084b38ceb9a852e0b1340e4391e33e66570714fdbd1221d61878aed533f964d899e53831f26472a485b52595d81ad0858a81fc812f04d1845bae4d6a8c8203604c01765232efd913a0c4d6cad730641c9b4d83dab3c5e034766ca004da5b3584f1a50fbc65afe3887a705373f47a85366e0e31e0339a2b0c54278527c6f"}, &(0x7f00000012c0)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000001300)=r4, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000001340)={0x1f, 0x3, 0x65, 0x8, 0x1ff, 0x100000001}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x40012, r3, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000013c0)={0x0, @rand_addr, @multicast1}, &(0x7f0000001400)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001440)={r4, 0x3, 0x5, [0x400, 0x80000000, 0x9, 0xffffffff, 0x5]}, &(0x7f0000001480)=0x12) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000014c0)="69b0d3bed0e9ed847e51620f059206d45d464392b4c3cb2be8e3a91e1766fdb08e98f1d1ffe9699e9598f6dd7f1556c9d18f438e212401ff2cfd8273e4bbf17632ecbe8a44666f862ae05d8a1c3c9c22ce07630bf8e4a41c41a641efb0f6aff739f3997726", 0x65) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000016c0)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x80802000}, 0xc, &(0x7f0000001680)={&(0x7f00000015c0)={0x94, r5, 0x2, 0x70bd28, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x40) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001740)={'eql\x00', &(0x7f0000001700)=@ethtool_eee={0x44, 0x1, 0x8001, 0xf03, 0xfffffffffffffffc, 0x7, 0x5, 0x9, [0x1, 0x8]}}) mq_open(&(0x7f0000001780)='eql\x00', 0x82, 0x4, &(0x7f00000017c0)={0x100000000, 0x5, 0x902, 0x0, 0x3, 0x91, 0x6, 0xfffffffffffffffa}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001800)={r3}) sched_setattr(r2, &(0x7f0000001840)={0xa36e9881ecb6dfe0, 0x7, 0x1, 0xfffffffffffffffa, 0x3, 0x3f, 0x2000000000000, 0x4}, 0x0) ptrace$peekuser(0x3, r2, 0x2014) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1b) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001880), &(0x7f00000018c0)=0x4) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000001900)) unshare(0x44000000) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001a00)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001a40)={'gre0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_emit_ethernet(0x1017, &(0x7f0000001a80)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, [], {@llc_tr={0x11, {@snap={0xaa, 0xaa, "451c", "7a0697", 0x0, "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"}}}}}, &(0x7f0000002ac0)={0x0, 0x3, [0xb6d, 0x4a1, 0x86c, 0x634]}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000002b00)={0x0, @multicast2=0xe0000002, 0x4e21, 0x3, 'sed\x00', 0x20, 0x0, 0x14}, 0x2c) 2018/04/16 15:07:00 executing program 7: r0 = userfaultfd(0x7fffe) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/16 15:07:00 executing program 6: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) prctl$intptr(0x2000000000029, 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x7fffffff}, &(0x7f0000000200)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) execveat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)="73656c662b65746831a470703100"], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00'], 0x100) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @local}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x2b, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, 0x7e, r3}) r4 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r4, 0x29, 0x800000000, &(0x7f0000000100), 0xfffffffffffffef9) 2018/04/16 15:07:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x270, 0x14, 0xb, 0x5, 0x70bd25, 0x25dfdbfb, {0xc}, [@generic="d4da9b0c44bb37e134fb3fed4e50f815f9dec5d4639f1ee0e4865067448a378b0f4054cb2e9069d5263c554cb4e7b006693c1b6cc4a9e393457d0ce681a43301491b3dc04a29d5b35ad256b1b8d90be21dd1496e2df9f64d486a4b86a0df3aefe0bf69d305f5a9713413dff9d7d4dd265cd086efab85850769ee274f68a52eadde81fe65219c379586", @nested={0x16c, 0x19, [@typed={0x98, 0x10, @binary="09108d65119e0da6a3b821c58241d751c504556831388d2d0379c2bb8aa633953bde024e302b6600208bfa50ee04221dacaedaf4660df8cbbcba7c8f049a04d0e79a899675770b9b67e70a288a2ce0671a1c09a35e27d3104b87416c1c58eacb11d9f242253531b34b759ac3bc61701f5ef9a2cdcbd81d6ab3f2962c87fb48fabcc638929f494fd390516292f26454cdf0"}, @typed={0x8, 0x70, @fd=r0}, @generic="9f8783934572ab18b69d6b62c5ee26e571f8266c6fc7bf6a110976", @typed={0x8, 0x4b, @pid=r2}, @generic="647eb4015dc3af0bcbe6a64d11cdcb04be53dc3767959a9bc871b8ce415d211c5315a5ca5be88efbb438b4fc5c004b45523aa676e779742304687368cd7df5a8e5bfc90afd7752063a6a903bdadca3dc910c2cd3a2a2eb170cf4583a0e5bb0eba1043aad4e2bf6f0f079105e36e897b77d0bbc058d7dc99453b5b1c82bb4393860803a36553e54308440fc9364b452", @typed={0xc, 0x6, @str="a5766d6e65743100"}, @typed={0x8, 0x2a, @ipv4}]}, @generic="7da027f1a17c8841fa0917b489cce1307d2ba9fbb42be354086a3ce8eaa1e8696c60ca0b1712905fc5a78147403b77d04c2365af9a0fae17a99bc2851bafadfca3a2b0404963ccafcd405746a42e7dc3ee62a1ce3bab8745a96b183d88ce3d9019", @typed={0x4, 0x77}]}, 0x270}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) r4 = epoll_create(0x401) dup2(r4, r0) unshare(0x20000400) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000000)={'dummy0\x00'}) 2018/04/16 15:07:00 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80000) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000200)) dup3(r0, r1, 0x80000) 2018/04/16 15:07:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) getsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200602, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000380)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) close(r2) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/172, &(0x7f00000000c0)=0xac) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000340)) fsync(r2) 2018/04/16 15:07:00 executing program 1: times(&(0x7f0000000000)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x21}, @broadcast=0xffffffff, 0x0, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x14) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x800) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) fcntl$getownex(r0, 0x10, &(0x7f0000000300)) getsockopt$llc_int(r0, 0x10c, 0xfa5fc7fef8abefb8, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000000880)={&(0x7f0000000400)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)="fa40fbc523f909d7fcaf6c29c7b32761016af7c154b11a25e295ed30bd091583ca2ac52cff9d9543a6a5669db435ccdca372c7d59041c8ae40b708523848084aee9aefadd99280c84ef211acaadce9da41e5d6977c22c65e389f0d36394f08b16b97fb41cf144792a063205de435406119bbd5be4b013c3975e3cf7c7a6e1b00a641578f8946a7f9537537074e206921a6c6561add0d2b5717033f8c2370dedb024ffc4a0e9cf3e96477b072ef6d43657fc3fb2e894538ca2bcec3a77ae81cc756f6", 0xc2}], 0x1, &(0x7f00000005c0)=[{0xc0, 0x119, 0x0, "40fd16038c7fefb5fa88388830c268f80150b37880c5a3ba1008d35c204e121940ae354fb3d12da0c22ddb253fc5baa9ccad6da9fae437033f9b900b13ed68ce6c9893aa2c911b48715fc3cf831bcd7a6b8c0b99da8d196a50f5745d00b2f03a810f61218287febfb499e5934e436148599f415091d8047d890058ee938a340dde66260a8d90248338aeae412832cddeeef2eb61ffb878050e0b843a48be7fd1f019af4759aa78ab3938fe44"}, {0x58, 0x84, 0x1, "16238ecd0bcb41d1eb877a5f6e57b7bf293638b72ddda9077965e31b44afbffed875cbbbda29cc4839cd9bc40f253b95e88e0f8e67b0445df88277a68b91f905ce2003c38f"}, {0xd8, 0xff, 0x15, "4599bad53b04ae694116a1e1b5f75ef47bf9e570c83f0f6c547753c5500af4e907ad7ab5a8979990265284be22467ab5fdb91518a6d123567b67763775659ee2f1e985ef570feea007426dea14062dd8578bab9f1eaa5dc5c11fde81b386d5995f90f78a0c417322d7f881f089fcfba2adebe935a4d1171fbccf24d37754fc26ed899a73517e63fcacb16f5fa061670652b41d8d0fab5eae51f9810650f35559c10d292033ee1a27787c89e774e4d90d85a915417cdfa4aa058a8160752dbad81aa664"}, {0xb8, 0xff, 0xffff, "6c02c8b8807bcfbab42442cdf6869595955498911912c8da7f721da4757bbc37d7b7a35620071364bbddb8b808a54ccfc419213ffd0597de3bde4bb4a9ccf66252cedf61ce8e7ae5718f370b035bbdb50e580711c7e0434ef978e732a0535af134164a6e9e0d0f490216c0c823a20976e486ff4de3d19fe6fef64f92ffcb5b13a373ff7c5fc7552304b3836b011893adc80d8634d7a7db202eb9212e342c079b3d19a1005e68"}], 0x2a8, 0x4000}, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000008c0)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r6, 0x200, 0x70bd2d, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40040) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000a40)={{0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'none\x00', 0x24, 0x1, 0x66}, {@broadcast=0xffffffff, 0x4e21, 0x10001, 0x1f, 0xc, 0xb1}}, 0x44) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000ac0)={0x3, 0x401}) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000b80)={0xb213, 0x5, 0xf65}, 0xc) umount2(&(0x7f0000000bc0)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000c00)={{{@in6, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000d00)=0xe8) ioctl$KDSKBLED(r1, 0x4b65, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000d40)={0x0, 0x0, 0x10}, &(0x7f0000000d80)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000dc0)={0x1, 0x9, 0xc, 0x2, 0x0, 0x258b862f, 0x2c, 0x5, r7}, 0x20) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000e00)) fcntl$setlease(r1, 0x400, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/hwrng\x00', 0x40, 0x0) r8 = semget(0x1, 0x7, 0x100) semop(r8, &(0x7f0000000e80)=[{0x2, 0x3, 0x1000}, {0x2, 0x42f7a616, 0x1800}], 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000ec0)={r7, 0x8d, "22a1025057efeac36b2df4036ea7ef3939b2721412bff9239ac5b8324725e48432c5f1a6ed6cf1b828479498d0cce30f4b49423e6de16f8cbe16c8fcf4a12670b1979420151b67adbe452eb7340ca87fb31fc5931a4a2592266c57a641fb9ed581d3fd8017733386334a26871b1d8395e29ddc93f2a5b4ca5f40e89a16024c173d664aa2cdebf30a0211ea02ce"}, &(0x7f0000000f80)=0x95) 2018/04/16 15:07:00 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x18800, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x8}) syz_emit_ethernet(0x33b, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0) 2018/04/16 15:07:00 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64edf948292f65c6eb37369b02", 0x2}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) 2018/04/16 15:07:00 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) move_pages(r0, 0x6, &(0x7f0000000040)=[&(0x7f0000381000/0x2000)=nil, &(0x7f0000079000/0x1000)=nil, &(0x7f0000550000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000531000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f0000000080)=[0xd5, 0xed67, 0x7, 0x53ff, 0x5, 0xffffffffffffff7f, 0xc6b, 0x10001, 0xc12d], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r1 = userfaultfd(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa}) 2018/04/16 15:07:00 executing program 3: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) accept4$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)='timers\x00') ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000240)=r3) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "dcfb1142d99569aceee21a41de70c7ceb97894d3ceffe67bc5b13c7342aae2464352722e7bcfcd7def2b2b2aceb8f851dff7ba3091c25a0a3f34fdf9cfa46ffb6a41f6ba5867f4b3ea27c7f2dba558cc4672883953e6834166468afca1892a4c5c3364c711521f0b951ae6a12310bd45e5b6517d40d6853808d4d7aae5db059c20faed1924ce7d9e97f70391db814892835cbf7f2d0676815136cbca685746f02b3169fdc4cc262078da24e4bdc6b8d1ac3edd9fe9dc5988f1d25a24f5070697c59cc082c343c9c41d46ac22e9d18cbc4880ef05bf56287f7df2470112f673cad3475c2ad66169bf05d4470e186f77f1a45b9d2ea12cbbbdc0559edf629edebdd448a1f4fa400ec07d19189a81e8dc195762ca956e8a21697fd799be4e53a8032bd34fe811394916850678cdc9c47ca7709eab3258de3e4418f7637e2d3458c314c2f4719afb9b31ebac8756b4aea790bd19a5207e8105fa5db0823025b43d441aa5c76f8bd58aa18517e3a6d81914e656406ce786150e5338aca0a200b0da9ee30f5e8d5a8b67aa46b955124820b4c1fd6d4c51b3fd764f7472ca056e757cee0731e727b84d204a05a44cf23792f571ddb9f7e68a4962e0d6f2140b86390f134e99b4226bb30c1b41c8806babfe16cfad8c2523cd53ae714c97fdb55e2ae4f325a1dec0225525e839ca03cde05d4868e8537625b34768e68e03aed3c1644daebf3e003a26b865ffd738f24ff4bfb1b4f97d0cf5bbdb495ad8a19147fbadf1546bd751989ab0031467483d14ca780f7677c024543aa75b607da1a6c345f76cee7e89b13febe6d066a82515d5df18bc1adf805d42f18485ba6f7db2eda811be838bce5c7fb6e72ef3dc78f161a1ed82f7bdaf79956f72505053c18b2550ba605838c96ee7b75492fe7e64d66f5bf902ba969e40f050b595a6df43b225b6b71b1e02f327a5b8a8b160763b65a6aac641c260906b3b0e3b8e879090a0ee7b62de52a541800838a955f7fbbc94371b437ef5ca9f17f4f9f1ec14f019726646b09b36ca9aa54af24af246694f29d936a6bd6850e4200cc698d7771f04956b25264d739a52503af2da68e0c0b3e76c9a7a36faed9cdee9167f4157d1315ce856fb567750ba00d038849f67a184c37b19886a39d45adc10efc22f8007ae4a500a3e42e3bed4ebfab6a4666034c5b0be32bce810491cb8536ba6a390bc47057773bdd5906281745782004403d3881734d6852b15e65664ca0ad851adca753640b44af0adca0c988aceb889d656cb8f54eacd61d0f7e4fbc7c6f698aaf5e1e204a3b3bc177d8a0fdaebebe68053669a67d35e48d838a814a626bda20f11f96c8a5ae80b5c682700f61098dd139f73367907904835931229071d47fc8ea39b5e94e8f5e26204292d717f609b32cd452bba86fb7198a416eb5848689a66b93355974fb395c599380bd959e7e2dc1b6bf6cdfd1b982a2d9138da8454bb3ed3d4be6da5aa8e8494a1bf499d229b821f529d07e76cca030375ddcd23e7f6ecff9f3921a6fe7b8fdab31bfe6514ab684b0a7c2aae53a72b3634fa9e421e8af563e3997222806ba74f4a56de0cd1a57bc8af96fa372572cf0e6f763033cc5b1ca464d012e1c7da96ed37effe7a0dedb8f5088901b8c4c1676eee61d23129190678fc8fd54b56bce05aa823e7ad965d40d00bb7c21c5fcd9b97dacc015f71a656fd0654437892e2d4a79427cb8e54b07e87035b0e78dcdfc80ce1bd6f6861e931d52a99873467e981fe01f9e05baf467bf27a0aba8deab0780144197e2714077a76806ae272a119748ccbbca400f9c910a21eda005e9175f55505731915e76e736dbc59722fdb6e3d6cae997184d94bb6fa670cdab1249f5824ab96b83a8a378b9c92b8e4b883a3959da9c0cf18152d603c287870c86367cc73fbbfe2963c8bca6de175a251fcc7417d876fec79aaff4aa94b4f33ec587b58442d346c5e4d2876ac2498edf58d9cc2890e3faeb5d234fca168e0ea9a4b00aef1c947dec1a98ef4674059943ffaa87f3b59e91776988a4dcc28bac192336606fc13fc8f8d51261988d6832a80f2f0301c0c324f02a37479de153a2bc9a4a7c92b0b5e31a3df017bf4be431059688aaad4a46c8c28f1373ffd657e83559638e065fac9c0d7f35a3b5dd57ead6d49022d02101f05690d955be111e73e41bb7a511ca172e261a308da0a0ea934e969edde1d56fb83b2f3fb0de6a33661037811014f96b5b7b98167ef5259fcf5d09387a482521d1619d6bd05d0c74d3edf291b47ab88020838b27be69492c0c7235d2901057fd419ca7919a73664af73bde927f4d2b662f34035e9d31e67b9f5dd7bdd0ffa0376d18ff9d048c8492c7f59c091a03867db6296acbf339bdb8a86e816dbdb620dc8adf36c12d9fee46a07e7e726dfb336f82c36008eed31659add42fddbb65053f2086033ccefc91ed0ba50f2c1ff9f933c651b5dc018deaf281cf3a33b94001b0ad83f9098f7837ebffbd41ad0f99935779eb641f8b03c8c3acad91177938989e1765634342a4714979b0d3be59a07cf127e760f639361365460d0249021e6446c013712218fdd651d2111c931fac0dbc664e59b25d038802b6ac9edf90f0349761066fffc5a695c1389e0800b88e99bd0442a215033853baac0e0f99ea813672c030102c31d056e921e5899527f067899ea0038ec866490d7de4f2c2694a26c28e7cc8bebe33b2a426a1a7dd301bb90bcb15cc6846cda812de402fd552f4af937f477c30cfb5c144b52e94fe34ed622ef5eea7e3680bb7486bc03ae28a466222272d7354a373981998735bd561fe385bf505689aa7914610cc648edb54a0ddf42f23850596181be99c368f3522d5e48facb82cd850037dc13fff67d990c53824ded37408fc5d8f74eccfe401774a685186fc87d4ebc01ca3f188dfe6c02a63a1e1422eb8942a89b621d0578edbb2d447610e0398d164d217676899c73069e2c67ee561cdb2335b704800102cd5f0acc094e03c13b592fe80981d3e2ad0e9908a13a52c07c32456d7aeb7b5a4bbb49864a8ea60adcce2caea37c87467770d502fc4bdefc46d32a9af1da56602d762a5823e168347b3d3d371f12fda1215554d8a6d68719cb553427bf0c0e1e4501b84c016fa6f3aaa08d1cdc6faf1351e8ceab3bb9d803266ce46ae744a52ba3fb5ac91662a7c009699ff277770212cd50235a574e4927d173c240e16586da8eeeb1e941d89ef783f53d0b4582da43ceb43a26f6ed3795a783e4a2e3fae61c5c4d424caf83eec52ec12a73d491cad9f668c7988e79a3956d17dad1858f0b4efd0c95e39f3a72e20368f1d0b755c1400deed7371db5a1793111950d1c4b905a950c3c15cb1e304ecd17b07081de92789557e8ec43608237ec826ec78317bdb87cb5ddac87184ab553dd6999ce4a0f0c7c31ffb58782a1c899ba334acfb545b940374c9b66e1e603cd7f545505bbc7507030bfa0688ae1658ee49a50c1ff92092a0af1251dd1f7d84d5191dfe89f05acc65869e44f02716a11af0f203a35090292576167953cf2c58a8afdbb493770ccbf456883b0e3ee93a44494e15c91f5d61488e1e00bb314ce94abf4f024e463dc09d8e7e9deb99baaf3e009895d2fd2bd92a5d72a85e06c6e1563f86b5ee7a90fc0c37064be86b939fc6742c4fa0a4f20f9daed86e9e4024d0e8178e798cd7cc1990bebd7d5d88acc4484268b932049136d6b36d103a083267968eea80c12c82a67e98f8903025fbf13a50ffe3c7f1eaaec3bdc005b0bded1f4ed4caddf111529ba23effcc1a903d4f8fb79cbb7d3c3fdc8aa7576c668bb2fdee7dba9c15951b9bfdf64b489bdfec226033658d606bd95af7afdc9ef6c4c1cbfbecda4d294e23f18c313935f6f91740b92be0bcb63fa506710deb473f60d4e383e5eb29cc27b807367595db273383999b425ee969f979e42e99e8c64191769d1e27bb4f35a33162c696088b692cde023c9d3b4fc3202a8dec124e95885ad464b80fce5f80c4223a6605012e45de492dbfacde0b004124c0b1b8c86c76647c2a29b5ab93cfd1c1c711c3445d4320cd3c1d0c25a4c1fa80aaf4bf52daf73cf0ec181906b0d6d6318c8a8912dbf3b362ba95e0bd2a3f32f2577a9353e0cf1c78d803e19e39006591413b3d46a79ffa04be8cfbfd13cea5f133550068f37338c073ceacc31217813d0eb9fe1932c67e1ec4074f5f8f551b4e7c5fbf52fd2b90bcbdad673b736697e52ec9766402a71a4389e2d8551bb8f4d5ef4f5709aabaa25e551742c8d56db70768167c6653614bea6096c882d67e27bbcb8bf02c03f997705b8ed0a2baa5ef008cf028a0617457fa64e6b323cb485645d211d8e7e59ae6a1a31b4a8bb5302dfc90047a674eccaefbef55aa1371a010ed47b07c7e64fd6236e1dd8b5161721d0d192739e3c69b5f9ec06377cb74b31d331a553fd3ff8e901a07fb6c0e73eb0fbb1e29734d3e74b1ec2eeca0aed9bdf2bf5bd9fd2160d2baa4b8ea1ca69b94d02f0e8e70ef3c5c52bc4f5c30314eddf2752ee0139bd4f7c4daecd61b6579fb8abf91f2027dc67c2ffd08c62755f516a8b813b2271e533af8d5b552f1c010bbd7b1bd05585f83231791f71e9d5b03754136a8ec998c24b08429825ebda6462d1b80881e4f23144ae7e1ee0cb40e36019d83820f7dd8ccef2449d8ee4164987b99b3b9c1d738c7d3d5b9d08ee45e13167f3a082cccc797363613e641b1005d196c57c2134b0eeedeb2276acf0c0731f4d5346d9dffc1a6af91828fc540d3ef99682813bd46579598810bc2243c74cb6afbf13ba31ff0356811ecbce82eb70117e48ff9a06dbb3d2c5c92569536abd1a4058da7307808d5994916943ebb003f9dd03d1550db2b674f2be85465c817a6ecc9a0d0b746dd55a0d88cd604f7c40110afc996f23460ef05b4f0e7f8fbb037647c35b44144ed75036d0c0511cce83cdb5825429cd4f302069db36b96001c0f53ae2f3c4069391eaf9bff95e8acd66b69069271e633312c1eb542b67e4bc174fc2e5ee5888732964d0b5ba08acfd615c74e9c3d8028a09f3afde851183dd0b9b3ca06137914d4646890835747ca67c4ab0bae038e90cf6ea189b006ce96ccb941ff4ba7291cf5b9813d074ead97d164e8fc4d5ad9f45322e28a021958582752075523b413e95a413d08ec8a92d6e72aaa7b78e1645371648d5276c3701bf9ff675db6a1d288434613de0fada110fbdc0f90a5922197c6c57485387c4e423cb0508b17ed91cf3018d9760dc5efb73999b3e9e2c81aab1d68a53f98f04dd06c772e53ba1ec6c633ff7f2fbcfc44077f9b372f9a6f279e835226ef9bf8b5b096a63f8aa3ff3fce35d5bcab569d884cabb0df82bcadad3f9595715beb4bc629ebb45dee358285721838e0e9a218c1e3c5cd0fabb040f8065daec63a0411d7e0c4fcce7f525e549e8beb9800b34b42e85e8c9175771b6bc897f77bfa97a1f4a2cddd15e1b48a9d0ab57ff2db0c1eb474ecf9d4d27769e64c2140a1631b13f2bbcde2f26c8e5cd8b2c132473c62e06acce092ebbb0ef59b4ca12e16f6e97b7ef0ea0d99d47395ae3beab7aaa148c8747069035bbf2fd9ece17722084b38ceb9a852e0b1340e4391e33e66570714fdbd1221d61878aed533f964d899e53831f26472a485b52595d81ad0858a81fc812f04d1845bae4d6a8c8203604c01765232efd913a0c4d6cad730641c9b4d83dab3c5e034766ca004da5b3584f1a50fbc65afe3887a705373f47a85366e0e31e0339a2b0c54278527c6f"}, &(0x7f00000012c0)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000001300)=r4, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000001340)={0x1f, 0x3, 0x65, 0x8, 0x1ff, 0x100000001}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x40012, r3, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000013c0)={0x0, @rand_addr, @multicast1}, &(0x7f0000001400)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001440)={r4, 0x3, 0x5, [0x400, 0x80000000, 0x9, 0xffffffff, 0x5]}, &(0x7f0000001480)=0x12) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000014c0)="69b0d3bed0e9ed847e51620f059206d45d464392b4c3cb2be8e3a91e1766fdb08e98f1d1ffe9699e9598f6dd7f1556c9d18f438e212401ff2cfd8273e4bbf17632ecbe8a44666f862ae05d8a1c3c9c22ce07630bf8e4a41c41a641efb0f6aff739f3997726", 0x65) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000016c0)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x80802000}, 0xc, &(0x7f0000001680)={&(0x7f00000015c0)={0x94, r5, 0x2, 0x70bd28, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x40) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001740)={'eql\x00', &(0x7f0000001700)=@ethtool_eee={0x44, 0x1, 0x8001, 0xf03, 0xfffffffffffffffc, 0x7, 0x5, 0x9, [0x1, 0x8]}}) mq_open(&(0x7f0000001780)='eql\x00', 0x82, 0x4, &(0x7f00000017c0)={0x100000000, 0x5, 0x902, 0x0, 0x3, 0x91, 0x6, 0xfffffffffffffffa}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001800)={r3}) sched_setattr(r2, &(0x7f0000001840)={0xa36e9881ecb6dfe0, 0x7, 0x1, 0xfffffffffffffffa, 0x3, 0x3f, 0x2000000000000, 0x4}, 0x0) ptrace$peekuser(0x3, r2, 0x2014) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1b) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001880), &(0x7f00000018c0)=0x4) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000001900)) unshare(0x44000000) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001a00)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001a40)={'gre0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_emit_ethernet(0x1017, &(0x7f0000001a80)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, [], {@llc_tr={0x11, {@snap={0xaa, 0xaa, "451c", "7a0697", 0x0, "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"}}}}}, &(0x7f0000002ac0)={0x0, 0x3, [0xb6d, 0x4a1, 0x86c, 0x634]}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000002b00)={0x0, @multicast2=0xe0000002, 0x4e21, 0x3, 'sed\x00', 0x20, 0x0, 0x14}, 0x2c) 2018/04/16 15:07:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x80000, 0x8001, 0x0, 0x0, r1}, &(0x7f0000000040)=0x10) 2018/04/16 15:07:01 executing program 6: timer_create(0x400000000000003, &(0x7f0000cd0000)={0x0, 0x2c}, &(0x7f0000000300)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x7, &(0x7f0000000200)={0x0, 0x8, 0x3, @thr={&(0x7f0000000040)="db1bec42ba4c8efe33e4199ddfae6a39db9ed389aa0130cbd7935059caf1c92249d88471d35bed415b19e497d1cf3ed94781", &(0x7f0000000080)="0b1e850b8c5a56ff51e1ca5fbc858d4c441d729425fc0f737979c086f391d00f25a07c89310af402d52c532dc8ad9166041ed5f7f64ba7fd67d5a9cfe5b8d951a80c88d83fd65574dec2985bb708c75c88087cabd06a8fe8b573ce8daefa56c1ecaa27a36ddbc638ce14c51bef3606c10697a5111061de7d073f5cffc38e5de947ef8ec0f2f3922ecaaf8d5310f8a2bf3fe6e47ebfe5ead1593943e8a5492bdac7e9a17e4be968ffdba9f1fe3d40c281bb4c7e9f1d9a7a532161fd4bb9ab88d7c11509abf5ce27e9cb9f402d71639408eec57f0caa81a89dc8fdb458e35f"}}, &(0x7f0000000240)) timer_settime(r0, 0x0, &(0x7f0000000180)={{r1, r2+10000000}, {0x77359400}}, &(0x7f00000001c0)) 2018/04/16 15:07:02 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) getsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200602, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000380)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) close(r2) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/172, &(0x7f00000000c0)=0xac) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000340)) fsync(r2) 2018/04/16 15:07:02 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)=""/209, &(0x7f0000000480)=0xd1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000005c0), &(0x7f0000000500)=0xffffffa2) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x10001) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x25}, 0x2c) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="5bfd09f611be4579445793fd"], 0x1}, 0x1}, 0x0) 2018/04/16 15:07:02 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/164, 0xa4) mkdir(&(0x7f0000000240)='./file0/bus\x00', 0x0) 2018/04/16 15:07:02 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='veth0_to_team\x00', 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001f80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001fc0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002000)={@multicast2, @dev, 0x0}, &(0x7f0000002040)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000002080)={@local, @multicast2, 0x0}, &(0x7f00000020c0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002240)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000002280)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002380)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000002480)=0xe8) getpeername$packet(r0, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002bc0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002d00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002d40)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000002e40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002e80)={'veth1_to_bridge\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002f00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002f80)={'team0\x00', 0x0}) recvmmsg(r0, &(0x7f0000009c40)=[{{&(0x7f0000002fc0)=@llc, 0x80, &(0x7f0000004440)=[{&(0x7f0000003040)=""/230, 0xe6}, {&(0x7f0000003140)=""/101, 0x65}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/29, 0x1d}, {&(0x7f0000004200)=""/183, 0xb7}, {&(0x7f00000042c0)=""/114, 0x72}, {&(0x7f0000004340)=""/198, 0xc6}], 0x7, 0x0, 0x0, 0xffffffff}, 0x3}, {{&(0x7f00000044c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000005680)=[{&(0x7f0000004540)=""/78, 0x4e}, {&(0x7f00000045c0)=""/4096, 0x1000}, {&(0x7f00000055c0)=""/134, 0x86}], 0x3, 0x0, 0x0, 0xffff}, 0x9b4f}, {{&(0x7f00000056c0)=@un=@abs, 0x80, &(0x7f0000005a00)=[{&(0x7f0000005740)=""/254, 0xfe}, {&(0x7f0000005840)=""/49, 0x31}, {&(0x7f0000005880)=""/182, 0xb6}, {&(0x7f0000005940)=""/13, 0xd}, {&(0x7f0000005980)=""/58, 0x3a}, {&(0x7f00000059c0)=""/22, 0x16}], 0x6, &(0x7f0000005a80)=""/127, 0x7f, 0x80}, 0x10000}, {{&(0x7f0000005b00)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000005b80)=""/171, 0xab}, {&(0x7f0000005c40)=""/234, 0xea}], 0x2, &(0x7f0000005d80)=""/139, 0x8b}, 0x4634}, {{0x0, 0x0, &(0x7f0000006300)=[{&(0x7f0000005e40)=""/177, 0xb1}, {&(0x7f0000005f00)=""/118, 0x76}, {&(0x7f0000005f80)=""/176, 0xb0}, {&(0x7f0000006040)=""/238, 0xee}, {&(0x7f0000006140)=""/110, 0x6e}, {&(0x7f00000061c0)=""/162, 0xa2}, {&(0x7f0000006280)=""/87, 0x57}], 0x7, &(0x7f0000006380)=""/255, 0xff, 0xfffffffffffffeff}, 0xffffffffffffffd8}, {{&(0x7f0000006480)=@nfc_llcp, 0x80, &(0x7f0000006900)=[{&(0x7f0000006500)=""/245, 0xf5}, {&(0x7f0000006600)=""/81, 0x51}, {&(0x7f0000006680)=""/111, 0x6f}, {&(0x7f0000006700)=""/193, 0xc1}, {&(0x7f0000006800)=""/232, 0xe8}], 0x5, &(0x7f0000006980)=""/108, 0x6c, 0xb1b7}, 0x10000}, {{&(0x7f0000006a00)=@can={0x0, 0x0}, 0x80, &(0x7f0000006e00)=[{&(0x7f0000006a80)=""/71, 0x47}, {&(0x7f0000006b00)=""/63, 0x3f}, {&(0x7f0000006b40)=""/167, 0xa7}, {&(0x7f0000006c00)=""/212, 0xd4}, {&(0x7f0000006d00)=""/71, 0x47}, {&(0x7f0000006d80)=""/46, 0x2e}, {&(0x7f0000006dc0)=""/50, 0x32}], 0x7, 0x0, 0x0, 0x3}, 0x1000}, {{0x0, 0x0, &(0x7f0000007440)=[{&(0x7f0000006e80)=""/242, 0xf2}, {&(0x7f0000006f80)=""/253, 0xfd}, {&(0x7f0000007080)=""/152, 0x98}, {&(0x7f0000007140)=""/13, 0xd}, {&(0x7f0000007180)=""/195, 0xc3}, {&(0x7f0000007280)=""/71, 0x47}, {&(0x7f0000007300)=""/230, 0xe6}, {&(0x7f0000007400)=""/45, 0x2d}], 0x8, &(0x7f00000074c0)=""/4096, 0x1000, 0x5}, 0x80000000}, {{&(0x7f00000084c0)=@can, 0x80, &(0x7f0000008880)=[{&(0x7f0000008540)=""/92, 0x5c}, {&(0x7f00000085c0)=""/224, 0xe0}, {&(0x7f00000086c0)=""/40, 0x28}, {&(0x7f0000008700)=""/110, 0x6e}, {&(0x7f0000008780)=""/254, 0xfe}], 0x5, &(0x7f0000008900)=""/200, 0xc8, 0x1}, 0x4}, {{&(0x7f0000008a00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000008c00)=[{&(0x7f0000008a80)=""/116, 0x74}, {&(0x7f0000008b00)=""/133, 0x85}, {&(0x7f0000008bc0)=""/46, 0x2e}], 0x3, &(0x7f0000008c40)=""/4096, 0x1000, 0x9}}], 0xa, 0x40000000, &(0x7f0000009ec0)) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000000c4c0)={@broadcast, @broadcast, 0x0}, &(0x7f000000c500)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f000000c540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000c580)=0x14, 0x80000) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f000000c980)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000000c940)={&(0x7f000000c5c0)={0x378, r3, 0x100, 0x70bd27, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x160, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1dd6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}]}}, {{0x8, 0x1, r14}, {0x130, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x26fefa28}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff81}}}]}}]}, 0x378}, 0x1, 0x0, 0x0, 0x48840}, 0x20000000) r19 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r19, 0x84, 0x17, &(0x7f0000000180)={r1, 0xffff, 0x64, "733136a3271fd41c9a1f51dd28972eeb16ec1ffa1f461c60a993a964e36fe0ee942fb8960aa1955379f509cfd12f3c8342cebf488a7d3c62546398b27ba9b22c322246738bc6b895c2c120d2f01e3f75b8545ebe7037bda42876ae58142ce5b9bd4e7586"}, 0x6c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1}, 0x8) 2018/04/16 15:07:02 executing program 3: inotify_init1(0x800) clock_getres(0x8000000000008, &(0x7f00000000c0)) 2018/04/16 15:07:02 executing program 1: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket$packet(0x11, 0x800000002, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000003ffc), &(0x7f0000000000)=0x4) 2018/04/16 15:07:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) getsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200602, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000380)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) close(r2) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/172, &(0x7f00000000c0)=0xac) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000340)) fsync(r2) 2018/04/16 15:07:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfee8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/04/16 15:07:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2a6367726f754aeb", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x3) read(r0, &(0x7f0000000040)=""/146, 0x92) 2018/04/16 15:07:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80380, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) recvfrom(r0, &(0x7f0000000000)=""/198, 0xc6, 0x2100, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) 2018/04/16 15:07:02 executing program 4: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='eth0proc\x00', 0xfffffffffffffff8) r3 = socket(0x10, 0x2, 0x10) socket$rds(0x15, 0x5, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000180)=0x80000001) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000001c0)={r3, r4}) write(r3, &(0x7f0000000200)="240000001005004d0800080001ff015cd0e5fbbe03450100100001001000f100f70000", 0x251) keyctl$negate(0xd, r1, 0x4, r2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)="0104000000000000"}) 2018/04/16 15:07:02 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)=""/209, &(0x7f0000000480)=0xd1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000005c0), &(0x7f0000000500)=0xffffffa2) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x10001) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x25}, 0x2c) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="5bfd09f611be4579445793fd"], 0x1}, 0x1}, 0x0) 2018/04/16 15:07:02 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)) fcntl$addseals(r1, 0x409, 0x4) socket(0xd, 0x3, 0x8) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x28000000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) [ 74.399560] QAT: Invalid ioctl 2018/04/16 15:07:02 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x8e, "10c34b15f4928730ee5504ecbfd56f98164f5d40368eb73cc89728ea7a33df31959b2325d1644d26dc46dc5e24bda0a0772e5745e0f82350c611210c4db1cf5779816d667576c581a275a0a80387129241365e70ec8c3d644f8fa49afee664179f15fde153600d622962bd11b4860ea3bd76d21c0fd58585e9387660be1570d522b65d246721f53cf1c98c4f1769"}, &(0x7f0000000200)=0x96) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x401, 0x4e, 0x10001}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) [ 74.450918] QAT: Invalid ioctl 2018/04/16 15:07:02 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x8000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x5, 0x1ff, 0x27d5}) r1 = memfd_create(&(0x7f00000000c0)="646576248cdc98034c70f97b55548e52467f1befcde9faf5ab9f1ba07b1f89076de63aae09f4a9cda270d27b78de56abf0461935c08a2d979898e3e77018ef300c2a2c68f846c2c7f446ff3c1625604ac2daab078831152fe87b63ee10f3a9c017737b610191b359950893104444f008ab47e7ee5a7b0ee5cbe46d59b53123ed18e2596bd8094b61721e76a7220fb85726013e9a72933118065546f211bd5d7218cfcdec552dbd3f71", 0x3) lseek(r1, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x6, 0xfffffffffffffffa, 0x7, 0x8}, 0x8) 2018/04/16 15:07:03 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x6b361e56, 0x8, 0x80, 0x148d, 0x0, 0x8, 0x1, 0x8, 0x3f, 0x81, 0x2, 0x9, 0x4, 0x8001, 0x2, 0x3, 0xd6, 0x80, 0x1d30, 0x7, 0x9, 0x0, 0x7, 0x6, 0x100000001, 0x8, 0x7, 0x1f, 0x80000000, 0x713c, 0x3, 0x4b47, 0x10001, 0x1ff, 0x10001, 0x3f, 0x0, 0xc, 0x2, @perf_config_ext={0x1, 0x2e2b}, 0x1, 0x9, 0xfffffffeffffffff, 0x0, 0x267, 0x0, 0x7}, r1, 0xb, r0, 0x1) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000000140)={&(0x7f0000000080)="61650ca760e1d2ea98e6f1fb98296b819b28f129becfdc347c140f5337afb8cae88c4e8af4f1124e4a702c9e44de4616427421418cb13d0614da136e9b7ccd37753906fdb56dfbf71dd9f54a081b4d53dc3a5247b305b768cbd266902fdd1428549dc27719aafd4efbb19df5f80c23b8c5092771d1c84a5a406a552c3793038f5adf4d0767f37ee3225ac66928f8aaaf46fb82feb059b762e65c60d884cdfd1cd13e3664e4fd71ded2a6f1237494ff9a5c32e617", 0xb4}) 2018/04/16 15:07:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') preadv(r0, &(0x7f0000001580), 0x3cd, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x3) 2018/04/16 15:07:03 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) 2018/04/16 15:07:03 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x4c800, 0x0) unshare(0x40600) pwritev(r0, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x101, 0x0, 0x3, 0x8001}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x100000000}, 0x8) sendmmsg$unix(r0, &(0x7f0000004440)=[{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000001340)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001700)=[{&(0x7f00000013c0)="fadca31c5f1163773bb6", 0xa}, {&(0x7f0000001400)="bfdab176", 0x4}, {&(0x7f0000001440)="7e3ec349d1c45f58441dd6222f5a787e4601a1330e11ddbd96f68bfddd5b17324dc36a682a2aad009071ea0d9110ca7aab01f92e7ac2e7b4278f050b55c5e3eba4709bf607c2cb94dbb865a56627fa23a2a8a1a50e0ce00ac8a2", 0x5a}, {&(0x7f00000014c0)="9b0ba653dcd378038647ae5de8f66539abe695ceceb964ee61ac7cae4b9ef3519b668e9d97c819f4fa9da519812d7c558e62da88ab8fccb1fa08ce105bba110db371ce5654f4a3f2175688bc7c5a2eea8acf696cd895a81709254ce4d4bb652aaccd6898a98942baf4dade413484b652661445939899078791f75aa9d97b4ffd80c563f74ae70744288e0777ff76df0e7ecead23ba9d1ed663d03c335408a91cc7998027d5065cbb68c1106b7da480756d591b6f45e15f1864456a969441841ebb424c76b58777ac99ad1aba0190700114a456fe5c497d2a80929a8c2ba35d0791d5", 0xe2}, {&(0x7f00000015c0)="c434b3a470ea34c82d7355cf9fcc986428790871323224acb695237b2404b7e6eb25a5888c88bd3c1523706e7e8a73b9146d1790ebd87653c590fce4b7690f1993c1c58de6eb1b552a722025ec6aa84d2ee82b8e481c12c30cd25dcf77846280b555dc049d8df4d545f768efa218fcd6c43821353068f5c29c049bd24b664349ef666252c6cf55e16389494f6944a2387873956793b966265a0fd4aff98ff1d6028c7e8950f6f8aec04f31d5bf34c5d1e07b507d0fa4a31373421ba7b0a796f95041127f928b67a982d4792920073baa0bc4437617eb1c195257a1a5d4", 0xdd}, {&(0x7f00000016c0)="38d76b42342c7f156be39c4ba46f6ebaae20ff72d04bfcafd4b68704bad8", 0x1e}], 0x6, 0x0, 0x0, 0x8010}, {&(0x7f0000001780)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001800)="45161caba145cdec4e0645332716a2ebc2da35928b68c98cb753d59d83fee88d58b4996a", 0x24}, {&(0x7f0000001840)="33a0204eca95bcc17d7ed541bb99d907c5af9e8ef581e4bb1b8df03f50cd9f42e52f7d76ead0554cbec9df325113b1ee7c7278c3f771a8042956faea107d97bd7704da03fb486bd9aa3d3ba87cdec5deb9013e46", 0x54}, {&(0x7f00000018c0)="3412025354c4fe437da07f56dbe4b5f7e23a009268900438d3e754d7656311d3179d66cf3d79921e075469d25ce4478d8b1ac6846d68d498601f6da22da6771a146f8ef8591ba4df6f3c64e7fe26f689a0e5334e7e3750f52d519e08a908ba1a9ab7d1def2d42b8628efe7339acc6ad266049627449b5f5274af4a9596828885558dc55a7cae54c33d443a9af772a592b387c455dfadd72c171ee94d61bb5f60a36cf70204271fa0291faa4eab7295221339855f39f161b42447e4a4a235f22194190bfaa856d4562504ab23b72f630f5ea8efce32602a8596ccb63afe1d4282", 0xe0}, {&(0x7f00000019c0)="c6c73a126475c067839fed9dc8ae57932acfde8673cebaade0e773588d6f018046c1ce2680f3328a6eb6e5f6b0c8fac8d4c8e13aaf1999a8139f7cc74e5d4510222c20b0ad17fbdfbab1a6dce77354ccf242d3db0686f34d4cd1c1fffd44645052e8b99ed0ca5bfd240975780cbb6303d5f14a1febfac0d2c6ad37686a", 0x7d}, 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{&(0x7f0000003340)="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", 0x1000}], 0x2, &(0x7f0000004380)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa0, 0x4008054}], 0x5, 0x10) ioctl$KDENABIO(r0, 0x4b36) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000240)=0x10) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="2c52fbb949499bc9fb581ef43f13c39fc2ec242661199554eec12c64fd2aab45b2497cd8f661e0ba10e67fa4f647795b2df8e4e712b5", 0x36}, {&(0x7f0000000080)="09d15ac3e71f6cca85edb0c48e03f5aec23360af775701b3d2ddf1e1f75ad39587253b25a01e6c805460a5b26541c669bf92b7e7aa7d7ee656ef05d4edcace52a5986a86825c8828966a29e6808dbd2b561e9c034472588a13bc97c2646cb19e197c3e", 0x63}], 0x2, 0x0) 2018/04/16 15:07:03 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) tgkill(r1, r1, 0x12) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x4) 2018/04/16 15:07:03 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4, 0x0) r2 = fcntl$getown(r1, 0x9) move_pages(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000ff9000/0x4000)=nil], &(0x7f0000000040)=[0x81, 0x1, 0x80000001, 0x8e38e15], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2018/04/16 15:07:03 executing program 0: r0 = memfd_create(&(0x7f0000000040)='vboxnet0!ppp1proc\x00', 0x3) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000080)=[0x5, 0x10000], 0x2, 0x5, 0x3, 0x7, 0x7, 0x7fff, {0x8, 0x100000000, 0x800, 0x20, 0x3f, 0x80000001, 0x3, 0x8001, 0x8001, 0x5, 0x5, 0xfff, 0x80000001, 0x3640000000, "0061376083746057beaf08a139c7940e6433b66bc6be25213a79611950bef957"}}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x2, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioprio_get$pid(0x2, r2) 2018/04/16 15:07:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) flistxattr(r0, &(0x7f0000000140)=""/135, 0x87) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x7da, &(0x7f00000000c0)={0x7c3e}, 0x8) 2018/04/16 15:07:03 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0xfffffffffffffffe) 2018/04/16 15:07:03 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/\x00', 0x80000, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) connect$packet(r1, &(0x7f0000000100)={0x11, 0xff, r2, 0x1, 0x100000001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x50400) r3 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000c6afa4)={0x0, 0x0, {0x1}}) 2018/04/16 15:07:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"e29d0280d2e85d"}, 0x10001}, 0x10) r1 = socket$inet6(0xa, 0x800, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x98) 2018/04/16 15:07:03 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) sendmsg$key(r0, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02000000020000000000000000000000f8cab0d2895c765703540619e4f51c2c9c113478b2dc235a14902f924a6794a7ef22b199a9"], 0xffffffa3}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000240), 0xd0, &(0x7f0000f1b000)=""/4096, 0xfffffffffffffeeb}, 0x40000002) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) 2018/04/16 15:07:03 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$key(0xf, 0x3, 0x2) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x3}}, 0xe8) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x12, 0x3, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/16 15:07:03 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x5, 0xfffffffffffffffe}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)) 2018/04/16 15:07:03 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) chdir(&(0x7f00000001c0)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000240)={r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fff, 0x319200) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x6}) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000004c0)='./file0\x00') ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000000c0)={r5}) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)="0e54229f9adc139002680233e59c3bf77790b704e6bc43755d400e70d70bc9982310d6cce8f122de9a8712b762035f62542788703585aaa6917644bed50fd5e3688ed747cd21b3f05e6858bcff09912ffd20cfaebedbd21ff0116977dc61ebf751e024c54c1d35b0ef4b2b278bd862d00e70292365946d2791a7e0c859434222ecd5476f813968e9671a927d677eb354f181f4e53001cece66f2f630437d8fac6f7e0e5b50dc9c5e0fa8c594b2758b50088e3cde9f34b9df7a210967fb4bacf7f6600aaf36b2b68b8c42a6519a89d5662d79465a31aaef56633a5fe24e1894a16b5b469f8a2c1a551a0c7670b75a"}, {&(0x7f0000000680)="a248f2a4790e04005c14d68213d62a76357e6ff283a950c1c1bfa23a5afbc713ede6106276cdc24b41121d167e08ee5b26d95a9f8d08b1894b0600663fdd7f611f5073e2d7baf2e9f79f8287268bd69712cc8705b534e55e4d3d2d294986fb979332d4fdab1a2713798afe9573979430605073c7f4990000000000000009612900000000000000ac4e000000000000", 0xbb}, {&(0x7f00000003c0)="da4bee31903f2bee60b162d136868ef62a38452dee6c16b9153ffbaaccf56b71de49262f02538934107859a3e92222cb5b1d7d5bc4de96115d3be7c2422b69dc8bb45694751514a7fd206a2b28512405aa240000000039a960d19c59cf189a2ba2e735555e6d911a5009034c10c147ed4d2033b29bf7d4462eb2add173ed6a32d430399872e522c7cf3a78cdc47b5e5e109bbdcfb0101c5f82acf4f9b925f87e662d5cc35a663b1825cc53da3e"}], 0x0, 0x0, 0xffffffe8}}, {{&(0x7f0000000740)=@l2={0x1f, 0xbebf, {0xfffffffffffffeff, 0x41c7, 0x7f, 0x9, 0x6740e8b0, 0x1}, 0x2}, 0xa, &(0x7f0000007380), 0x0, &(0x7f00000007c0)=[{0x0, 0x111, 0xffffffffffffff5c, "bc313587a17d"}, {0x0, 0x112, 0x3, "77eea85bd047a2e32f0ce4b93231470861c5f541bc6c87f53826ca8d623d60ac0e5f6119ccd7df7d204e78e4b66e498e90bcbe4b9652043c17d1f25c9535190bdb0980"}, {0x0, 0x11f, 0x80, "7d128f16533f1763f6198780b6acc109215089c9427cf6cd4ae87172cf5e77576df8343dd932a424cafcbc1455e2b7a3306bdb840ba9d3ad5de33ca1469e12ae0ce9ab876a56340cf0621ceb28c2857d098e39a58eee4deeb9e5652bad435f425e3c1ed386d1678c54e4536e78fafaa8ea8d16a007cb509ea1b58e4d293292ae5eee9af66447c034a0f524d77c6db28cac5263ba37cbca546c5fe3fa9015facb1206dc97425c1c50908c3320146913106a1988b83b3dd66262503b6f236b2912da0b207d597c62caf7a897e24fa5c8dc38c2156809b005030056be14f5a0a9c2d5aa0c3b64ba086f"}, {0x0, 0x102, 0xf7, "e984dc7ff3a82e8a079b91e0e501467a5fccbaed7c054610315e6576e70b9fddeb33d19bdc428c2be4bc9d6e03358b2c157d98116be35f906e923a899fa891fdde614df032d404a51ce5f23c86bccb977e6b40ff311aeffe8caa49ea236f54d6f9a89e09cf04c4a84b9dd693f96a73c10dd6c786c0d3dbad3566261123bdbc9b2f6e44a0189c7144d51b6df4b3cde20c7dcd648eaa04dcceb3197d0cd06a8ff5b7cb8ee90abceab28a165aec14acfcc64592b4"}, {0x0, 0x3a, 0x1000, "713098274c9d2a995fc9d2b5cbd0f7d74a5f72659f8390299b8c87f16f534aea862e55bb595b628e471898719c1d462dab97"}]}}], 0x0, 0x0) 2018/04/16 15:07:03 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x100000080, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="0ac2a088ff22f77b61c2b26238c92a4a75809386f51964307ca85846e06d9de37224db2f1e4bc69b55c9a2ef934540405f5c4f9c2bb7f4c6a656c167b177ff78df499eb8427a25d5d0525ee5a30017f037706401f2f7cdc17953e937fafd50158ddcf5d8e6cb4423bee47a32999b", &(0x7f0000000080)=""/188}, 0x18) [ 75.461363] ALSA: seq fatal error: cannot create timer (-16) [ 75.915697] sctp: [Deprecated]: syz-executor2 (pid 5989) Use of struct sctp_assoc_value in delayed_ack socket option. [ 75.915697] Use struct sctp_sack_info instead [ 76.075881] sctp: [Deprecated]: syz-executor2 (pid 5989) Use of struct sctp_assoc_value in delayed_ack socket option. [ 76.075881] Use struct sctp_sack_info instead 2018/04/16 15:07:20 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x804, 0x800000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x400, 0x81, 0xffff, 0x7, 0x6, 0x9f4, {0x0, @in6={{0xa, 0x4e20, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x6a42}}, 0x1ff, 0x10001, 0xfffffffffffffff7, 0x6, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r2, 0xbe, "4844f4da40b012cee84d93af97cd3940d5644c333ce20860ac5ddbd5edba599c380f9ca7966958feba1c8974aa9025fb55ef2bb06e497224988750f67ee0988227f90f33087a6a5a03ce7dd6df4dde24f353ea8a4eb45e31fec95348b4879159a5730890d8e27e710e7168d16a09cb89210c9b444fe90abf9a95507bc70a1706d170a6c01cd7a9cb12cc4b1d0c03ebc9c4cc760f84667e9f43c3b96aa98a2e0da45aa354bca4527de3bce4f0c9315fd53b6ec18305fe4027c0216ef9ae5b"}, &(0x7f0000000140)=0xc6) fcntl$setpipe(r0, 0x407, 0x6) sendfile(0xffffffffffffffff, r0, &(0x7f0000023000), 0x0) ioctl$void(r1, 0xc0045c79) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'sit0\x00', r3}) 2018/04/16 15:07:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r2, 0x80045104, &(0x7f0000264000)) getsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80202, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000080)=[{0xb, 0x2}], 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x7fffffff]}, 0x6) close(r0) 2018/04/16 15:07:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) r1 = dup(r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x9, 0x4) 2018/04/16 15:07:20 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x0, 0x7ff, 0x3, 0x80, 0x0, 0x6, 0x0, 0xc, 0xfff, 0x4, 0xd7d, 0xf85, 0x0, 0xfff, 0x1, 0x8001, 0x54e, 0x8000, 0x1, 0x2, 0x5, 0x1000, 0x10000, 0x10001, 0x8000, 0x4, 0x400, 0xf7, 0x2, 0x40, 0x95db, 0x696, 0x1, 0x40, 0x0, 0x2, 0x0, 0x2, 0x4, @perf_config_ext={0x9}, 0x8001, 0x7fffffff, 0xe41, 0x6, 0xb6, 0x80dd, 0x1f}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x9) flistxattr(r0, &(0x7f0000000180)=""/172, 0xac) mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x0, 0x0) 2018/04/16 15:07:20 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) chdir(&(0x7f00000001c0)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000240)={r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fff, 0x319200) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x6}) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000004c0)='./file0\x00') ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000000c0)={r5}) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)="0e54229f9adc139002680233e59c3bf77790b704e6bc43755d400e70d70bc9982310d6cce8f122de9a8712b762035f62542788703585aaa6917644bed50fd5e3688ed747cd21b3f05e6858bcff09912ffd20cfaebedbd21ff0116977dc61ebf751e024c54c1d35b0ef4b2b278bd862d00e70292365946d2791a7e0c859434222ecd5476f813968e9671a927d677eb354f181f4e53001cece66f2f630437d8fac6f7e0e5b50dc9c5e0fa8c594b2758b50088e3cde9f34b9df7a210967fb4bacf7f6600aaf36b2b68b8c42a6519a89d5662d79465a31aaef56633a5fe24e1894a16b5b469f8a2c1a551a0c7670b75a"}, {&(0x7f0000000680)="a248f2a4790e04005c14d68213d62a76357e6ff283a950c1c1bfa23a5afbc713ede6106276cdc24b41121d167e08ee5b26d95a9f8d08b1894b0600663fdd7f611f5073e2d7baf2e9f79f8287268bd69712cc8705b534e55e4d3d2d294986fb979332d4fdab1a2713798afe9573979430605073c7f4990000000000000009612900000000000000ac4e000000000000", 0xbb}, {&(0x7f00000003c0)="da4bee31903f2bee60b162d136868ef62a38452dee6c16b9153ffbaaccf56b71de49262f02538934107859a3e92222cb5b1d7d5bc4de96115d3be7c2422b69dc8bb45694751514a7fd206a2b28512405aa240000000039a960d19c59cf189a2ba2e735555e6d911a5009034c10c147ed4d2033b29bf7d4462eb2add173ed6a32d430399872e522c7cf3a78cdc47b5e5e109bbdcfb0101c5f82acf4f9b925f87e662d5cc35a663b1825cc53da3e"}], 0x0, 0x0, 0xffffffe8}}, {{&(0x7f0000000740)=@l2={0x1f, 0xbebf, {0xfffffffffffffeff, 0x41c7, 0x7f, 0x9, 0x6740e8b0, 0x1}, 0x2}, 0xa, &(0x7f0000007380), 0x0, &(0x7f00000007c0)=[{0x0, 0x111, 0xffffffffffffff5c, "bc313587a17d"}, {0x0, 0x112, 0x3, "77eea85bd047a2e32f0ce4b93231470861c5f541bc6c87f53826ca8d623d60ac0e5f6119ccd7df7d204e78e4b66e498e90bcbe4b9652043c17d1f25c9535190bdb0980"}, {0x0, 0x11f, 0x80, "7d128f16533f1763f6198780b6acc109215089c9427cf6cd4ae87172cf5e77576df8343dd932a424cafcbc1455e2b7a3306bdb840ba9d3ad5de33ca1469e12ae0ce9ab876a56340cf0621ceb28c2857d098e39a58eee4deeb9e5652bad435f425e3c1ed386d1678c54e4536e78fafaa8ea8d16a007cb509ea1b58e4d293292ae5eee9af66447c034a0f524d77c6db28cac5263ba37cbca546c5fe3fa9015facb1206dc97425c1c50908c3320146913106a1988b83b3dd66262503b6f236b2912da0b207d597c62caf7a897e24fa5c8dc38c2156809b005030056be14f5a0a9c2d5aa0c3b64ba086f"}, {0x0, 0x102, 0xf7, "e984dc7ff3a82e8a079b91e0e501467a5fccbaed7c054610315e6576e70b9fddeb33d19bdc428c2be4bc9d6e03358b2c157d98116be35f906e923a899fa891fdde614df032d404a51ce5f23c86bccb977e6b40ff311aeffe8caa49ea236f54d6f9a89e09cf04c4a84b9dd693f96a73c10dd6c786c0d3dbad3566261123bdbc9b2f6e44a0189c7144d51b6df4b3cde20c7dcd648eaa04dcceb3197d0cd06a8ff5b7cb8ee90abceab28a165aec14acfcc64592b4"}, {0x0, 0x3a, 0x1000, "713098274c9d2a995fc9d2b5cbd0f7d74a5f72659f8390299b8c87f16f534aea862e55bb595b628e471898719c1d462dab97"}]}}], 0x0, 0x0) 2018/04/16 15:07:20 executing program 4: mlock2(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="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") sigaltstack(&(0x7f0000e00000/0x200000)=nil, &(0x7f0000000000)) 2018/04/16 15:07:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001240)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001280), &(0x7f00000012c0)=0x8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), 0x4) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="b74bfe67e5e9c78f888fd485c53a67aa003e9e3784ffd611c4fed23c148b9875b2b19847fc51015212677599e125d513f839c585bb03a79f1a6964c1fef971362b3dede5570909fc1e59fe9dd1a24b5012a0c929a102d30bd3d6beaa03f8ea4b11465a2e3f860158b01cc7e4fd447497fb1d6d1f85afeadd96b268a5f6e72546", 0x80, 0xfffffffffffffff8) r3 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, &(0x7f0000000140)="2090d2d848a4bfdd20fd54ed45571f41f44957bbdb566132976ae580a54618dd9e573b0a6c81da9a77a22e17eace718b10a5dbf3d8d2b417c2858c69769bd10a3084f778bd29664aa28777dface0b751d2ff68c1b243dd5723017b5dc4124dc9ba", 0x61, r3) 2018/04/16 15:07:20 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x400) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x5, 0x8001, 0x1, 0x3ff, 0x4, 0x38000000000, 0x3551, 0x2, 0x426, 0x80}) syz_emit_ethernet(0x2e3, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88ca}}}, &(0x7f0000000040)) 2018/04/16 15:07:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400) r1 = open(&(0x7f0000000140)='./file0\x00', 0x600483, 0x40) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/7, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x81) openat$cgroup_type(r1, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000300)={{0x1ff, 0x5}, 'port0\x00', 0x1, 0x1000, 0x7, 0xffffffffffffffe7, 0xa65, 0x1f, 0x100, 0x0, 0x5}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000003c0)={0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/16 15:07:20 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x88) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x8000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4, r1}) mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x10) fcntl$lock(r0, 0x7, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x6}) 2018/04/16 15:07:20 executing program 1: r0 = userfaultfd(0x400) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x51b2) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000040)={'yam0\x00'}) readv(r0, &(0x7f0000000340), 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x58, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in={0x2, 0x4e20}]}, &(0x7f0000000140)=0x10) r4 = getpgrp(0x0) move_pages(r4, 0x6, &(0x7f0000000340)=[&(0x7f0000003000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000008000/0x1000)=nil, &(0x7f0000004000/0x2000)=nil, &(0x7f0000006000/0x4000)=nil], &(0x7f0000000380)=[0x2, 0x8001, 0x5, 0x3, 0x8000, 0x3], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1d}, 0xd}}, 0x0, 0xb12a, 0x7, 0x20, 0x4}, &(0x7f0000000240)=0x98) bind$llc(r2, &(0x7f0000000280)={0x1a, 0x324, 0x4, 0x1, 0x0, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) connect$ipx(r2, &(0x7f0000000300)={0x4, 0xbc00000, 0x200, "15d200e939ee", 0x40}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/04/16 15:07:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) bind$inet(r3, &(0x7f0000000100)={0x2, 0x100004e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write$binfmt_aout(r3, &(0x7f0000000280)={{0x0, 0x3, 0x10001, 0xfa, 0x1e, 0x728, 0x5a, 0x3}, "e2ca8b70401a1d59416a5f11de3a9d8721129c6528213d4a7b466cbbb6f4ff63b79d7663e0885ddf4cb27246ae7c4d8398d4b8496d928d55fc1be2e82faf04e1f20514657af3a5eefd742a2b349296fbcec1917c56d88a600a5cd19c9ce06bcdf37dc8b176d637d80a55079075771b5b48b48415fa844d03e70fee0afa8b0d6a9cccbe8bfc60b5a398ad0b022ffb5c79cad2fc6869af5e523d5838aa8d235131aaa7cae99a74459bdd72fbd72a", [[], [], [], [], [], [], [], []]}, 0x8cd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x4, 0xffff}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r4, 0x3}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setitimer(0x2, &(0x7f0000000140)={{}, {0x0, 0x7530}}, 0x0) sendmsg$unix(r5, &(0x7f0000000240)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="17a500000043940c42e723f40c5e4edc0ff706", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0], 0x20}, 0x0) r6 = inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x1) inotify_rm_watch(r3, r6) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000001040)=""/4096) 2018/04/16 15:07:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001240)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001280), &(0x7f00000012c0)=0x8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), 0x4) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="b74bfe67e5e9c78f888fd485c53a67aa003e9e3784ffd611c4fed23c148b9875b2b19847fc51015212677599e125d513f839c585bb03a79f1a6964c1fef971362b3dede5570909fc1e59fe9dd1a24b5012a0c929a102d30bd3d6beaa03f8ea4b11465a2e3f860158b01cc7e4fd447497fb1d6d1f85afeadd96b268a5f6e72546", 0x80, 0xfffffffffffffff8) r3 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, &(0x7f0000000140)="2090d2d848a4bfdd20fd54ed45571f41f44957bbdb566132976ae580a54618dd9e573b0a6c81da9a77a22e17eace718b10a5dbf3d8d2b417c2858c69769bd10a3084f778bd29664aa28777dface0b751d2ff68c1b243dd5723017b5dc4124dc9ba", 0x61, r3) 2018/04/16 15:07:20 executing program 0: unshare(0x40600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r1 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000480), 0x4) 2018/04/16 15:07:21 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) getpeername$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) unshare(0x400) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/95, &(0x7f0000000200)=0x5f) 2018/04/16 15:07:21 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x6) sendto$inet6(r0, &(0x7f000023effe), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000200)={0x0, 0x0, @dev}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_1\x00', @ifru_ivalue=0x9}}) accept(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000180)=0x80) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) 2018/04/16 15:07:21 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x8) move_pages(r0, 0x0, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000100), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000000c0)=0x800000000400001, 0xb4) 2018/04/16 15:07:21 executing program 2: io_setup(0x80000001, &(0x7f0000000040)) r0 = socket(0x1b, 0x6, 0xb2a) ioctl(r0, 0x1, &(0x7f0000000080)="94dcc1a736c9974108a2f1d82f7072cf2e107f99f4b0e0f79db8c48b5b6db105d8b73e84260c2b18d59bb164dd8033897d1e07764519000fe073dbcfa49bce5d660ddff4a4edfc782deb131d046e11834b08e478895c1da4a0e4d9af4b29b08d152a6ac6b874b161c278bb2f16c745841310ff9f20c35139b0039a8838bbda0f123de2f31e33dbdd8f02c5efecb4e935525f03bf828bdb566e0d857f6b") 2018/04/16 15:07:21 executing program 5: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0xfffffffffffffcbb) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) 2018/04/16 15:07:21 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d2ea08f731f5fdc4b4d0ac09ad542310", 0x202}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x401, 0x4) 2018/04/16 15:07:21 executing program 1: r0 = userfaultfd(0x400) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x51b2) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000040)={'yam0\x00'}) readv(r0, &(0x7f0000000340), 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x58, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in={0x2, 0x4e20}]}, &(0x7f0000000140)=0x10) r4 = getpgrp(0x0) move_pages(r4, 0x6, &(0x7f0000000340)=[&(0x7f0000003000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000008000/0x1000)=nil, &(0x7f0000004000/0x2000)=nil, &(0x7f0000006000/0x4000)=nil], &(0x7f0000000380)=[0x2, 0x8001, 0x5, 0x3, 0x8000, 0x3], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1d}, 0xd}}, 0x0, 0xb12a, 0x7, 0x20, 0x4}, &(0x7f0000000240)=0x98) bind$llc(r2, &(0x7f0000000280)={0x1a, 0x324, 0x4, 0x1, 0x0, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) connect$ipx(r2, &(0x7f0000000300)={0x4, 0xbc00000, 0x200, "15d200e939ee", 0x40}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/04/16 15:07:21 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0xffffffffffffff01, 0x8}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xe0}}) write$cgroup_pid(r0, &(0x7f0000000140)={[0x38, 0x32, 0x32, 0x36, 0x32, 0x33, 0x36, 0x33, 0x31, 0x39]}, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x50000, 0x4}, {0x9, 0xff}, 0x3f, 0x3, 0xfffffffffffffffe}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0xa9b5}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x400, 0x27c}, {0x5, 0x7}, 0x2, 0x0, 0x3}) 2018/04/16 15:07:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00') preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xcf6, 0x800) 2018/04/16 15:07:21 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x8000, 0x3) r1 = open(&(0x7f00000004c0)='./file0\x00', 0x8001, 0x20) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000380)={0x8, &(0x7f0000000640)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}]}) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}, {}], 0x2, 0x10001) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000480)) mmap(&(0x7f0000ff1000/0xd000)=nil, 0xd000, 0x0, 0x50, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x2, 0x4) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000000c0)=""/244) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000280)={0x100000001, 0x100000000, 0x3, 0x0, 0x2, 0x7}) add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000007c0), 0x0, 0xfffffffffffffffa) syz_emit_ethernet(0x108, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001900), 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000001c0)={0x1, &(0x7f0000000040)=[{}]}) sync() getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x9648d69}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r4, 0x0, 0x2}, 0x8) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='bpq0\x00', 0x10) 2018/04/16 15:07:21 executing program 6: setitimer(0x2, &(0x7f0000000200)={{0x0, 0x7530}}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getgid() r3 = accept4(r1, 0x0, &(0x7f0000000240)=0xfffffffffffffe6e, 0x80000) sendmmsg$nfc_llcp(r3, &(0x7f0000001080)=[{&(0x7f0000000280)={0x27, 0x1, 0x0, 0x7, 0x4, 0x3, "0155438b8245eae20362cfd9deac3b3de9ae4259c2a79f51a5a3921e45e2c6abe46df517b2ccf1d5747f91be7f39da8decae00c34b5a4903d0f5c869890de9", 0x36}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000300)="982cd090a58599d8ba487f0117b92be3741cd29195de36a7687e44b28c48bab265d882bcb106200f75e1c76475bbcee8ed7bbdbfe884eb04aa915adcb9ef837f28bd2e5fe00e9f588f4949be5ff324bce68ad0c7e8dcbb68b20bd926e378ead25b6fff3de2f88172ecf46f8c40f3991f35d8e12d74f0a68b26761a6f213744c7166fcfd91e5834b226e65fe31ec37af973bf6216cf0a42b801136cfee1aab96bd4cafc4095cfe6f9b27529df06bc08a8", 0xb0}, {&(0x7f00000003c0)="088ba2c45f2121c33cc595077a76ab534e7451edadd0fd1d4cc4160a0aae534bfa5c8447fda6d3f89f1789d06173b4d15efd6409367eee21ebe48449e7094edfaf1b5c73eadd4c20b01d7d91d7d2ccc2fa4e886cf3a55bc68d1845e501d4", 0x5e}, {&(0x7f0000000440)="015fcdad998476b6", 0x8}, {&(0x7f0000000480)="45a3ce9be5718235a6d5533f62041a7c2bbc816e931bf600e2c120ef", 0x1c}], 0x4, &(0x7f0000000500)={0x88, 0x0, 0x7, "70168cd93b14d503b72d09947c51a786fb7efa4d9eae188e60195dfd09492f976b64095340afe0cfc6799c46612e779aa2ea6cf7f90126e7ff1702a3475b09e49a466f11821144f1447bb1224bb0c94a35236260876ffb486ce52e04ceb72e63b19beb956819b0846fa9da76ec06a2a0549071c40571d966"}, 0x88, 0x20000000}, {&(0x7f00000005c0)={0x27, 0x0, 0x1, 0x7, 0xfe2, 0x9, "516c0cd679822c9d58736225079c05f7aa28f2a555fbeebb357eb6b29f5c9ef92b13b57f0435b9ae72e46a99f0124b7c648507316e49e9e748d30227e864a3", 0x1}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000640)="79c3bc9749712e03b665fc51bac13579b7e76e003100ff529b2fdb6fadcff02f828d56a4b46a0cbd027e0095191d788c4f980f7145147d7716a004942659f6988f78d288e07e650228014240faa82e258153c257f8c606fa5754f18c066fe3ed4b74d2d18c34d6c7a482ca5b152ca39ecefd6a35a1746ef8aa153101b817b94407cbd853c0b442fe2b9a77a7fe1b258aab5222c5494776a1de3788f337f16649f204012577e4ebbb2b8b63eacfaa0e9fc2e065973a7f9f9140dec75839a5dd13365f7b06ec5b824f5520764f8e7a95", 0xcf}, {&(0x7f0000000740)="3a1d1b90db67023740f8d89e0771179a3c3abe5ae4bba685cdd814a026f8f67307ebe4109b659af1b572b4026b6736ab5fdd0dd63baf9e1a6cf598b26a4066e703941d0bfe438c011b6f33d0a9e2205e3b30550980dfae6df7a3c54dfaefa04cff1e2d76812c070c8aebf43b74e406a4947d10462a1d7ed7e44d9d189c1013b4d51ba124c5efe838ced6967f5cad48a2ac0f43c58ce2fcfa3916117b", 0x9c}], 0x2, &(0x7f0000000840)={0xc0, 0x110, 0x7, "47dd305b0570eb305accd892e78648fa6976a463d0b0d1a51a5d64c8e29cf04bae6335eeb857dfebec03479983f3c0e1198b4a2e82f45dd96560f5a8488080c885019b9de6fc149c521a7402b14704c9d4b4a33e4fc834ee49f865634abe1abe34ea41b6df683fff054276b00a21337cbb92a904fd49786d35242693e9d134e2d319c8115cac2579b724c67b5414d3032409153cf2abb6bea7ee3752c5d0c27a000b27426e1ade0898d949299b"}, 0xc0, 0x8804}, {&(0x7f0000000900)={0x27, 0x1, 0x2, 0x5, 0x5, 0x101, "5a3e255c2dd9a7bc6674eae8052c73efe4e4de6c8ad6716d641352c9a64d34209158b5d6643010ac4144c5de7d2bd6a9c3e06ca129a450910db2229dafc6de", 0x2}, 0x60, &(0x7f0000000d00)=[{&(0x7f0000000980)="110a7a398a2aa769359230eda96002f374afa675e86085046c3fc69e9149f9ba386d7dd634f1d74b25d933c6357d57476c08cbf7b2139fb26a5085a9a425b6fc74eae6a4f7668179f515d0b824fe0118eacf62e8b4fb8ec9aa58643cf95197d55af21a9c3befb0c1603a254c0acdbcf00e5e7db3e107bbc53b98895db5d3b3644303d16d759889c9f5066a3e3e215212d0218176d1e8b077a4d3f764ba7721122d2eadcc5ecb9fd5ff54d9d349b46d4effd89a3717cdf3fc1c68709baaaba45d", 0xc0}, {&(0x7f0000000a40)="ffc7bfc5a55b078cb7b492a124890371210ba24e2444538d6b8f786256decac1bc67f03a3bd635a06165b6c223744c75ce9cf7bdcf0cee29c37d088fdf29a93ab2d201e907ef", 0x46}, {&(0x7f0000000ac0)="71ec9001198298f5581851263aba1d0badd2116e", 0x14}, {&(0x7f0000000b00)="2b42863cf5450ecea7194f0a641d2cf6b572848e52a798ee4612327bdc142b9f259d64d1679e43f97e42e26c30ed1f1f72194eb654c80c9cd75addb355154aaf7c1fbd1a4094e67bcdf1f1e72fba32b061a5219d9199c8152255e36ecc8b9642f1a9fc63aff5a30edfaf9b3ba4b99d8819e6412036aa86d3c15a6ab4fd59e087fc11d761df11e8b5ba1b840186edf3dda4d633ab16d739d5f926e8c3a57d974068c8eaf7e43d47aa21e2e3c4b07daec9670582f17375844d493fdf7d84551c24942bb48f258056bd1e9db6064988574493be828096af9f5475498e31175e3c2e366eec7697fe663191a5", 0xea}, {&(0x7f0000000c00)="bdca8d70b6bcf70c10274534c9c3d0d7607aea1eae0be53cfc3093c4908f7812e56437f63760631795aa1b72feb7c5914e2afba9228c1c476fbe48c29296a3402effb2db660363d8f45016c2ed598cb96934ae302aed52d8e0fb31422f074786135708be5e2294a67bc59953ba9390823129756b1ede7b558f68e4eeee551c18eb24d3024bbda1af774ea70d5e64593f605bb61173ff8b3887b7237ce892138fb2fe72ca565ffa8c5d6edb920e1e577e531dc34ed0bf736f9bc6989a0f1f72f290626da59fe57bcbfe9f028243ab3f999864", 0xd2}], 0x5, &(0x7f0000000d80)={0x30, 0x0, 0x2ca1, "9fd767ed4516a28578d6f8fa911602707e6b9b8473418ae14c36849fa8"}, 0x30, 0x24000051}, {&(0x7f0000000dc0)={0x27, 0x1, 0x1, 0x5, 0x0, 0x7, "90cf17878b2174e752fb1ef1743b4302b7f4c85452d08050125f1d7c53729e471ef02813053fcb36eb5514accf0d295b1618d665c2fb4032d65e461cbb82b6", 0x1c}, 0x60, &(0x7f0000001040)=[{&(0x7f0000000e40)="da59f563423401e55f8aeb8994406c0a9df5a05e1f2bdea26ccefc27562a0021d0f92d17c3f9a0af8e094dba48265040d1892d807a292ac2b6e0019454fad6c64568a5fcaeeee914793b2044e9a884ff06863886ce24f3f15d040963dbbaeff28d3f7d27a45f4f9b492ac0a1ade232dee6e45335edfbd90e59a9a210d001d4bf677a767f5e64fe1d788297608cb2151518885e7148405ba7eda0b8850b7ec69111c2557dc51503f0c88a418b351c657dc6f1eb2c2c8f8239a6f82c5703cc8ca0fefbb796a99818445f3c08e1df93840902687acc80d7c039745e03f2", 0xdc}, {&(0x7f0000000f40)="9aa09135da8fa0d5b60b67bf126c705cdbae28d2775c7edf170d25e68c082f09f6a735a697a5a164520bbe02d393e046dfc7efbfbe2d597a9464fcf43407fb92f8329bec1f9b0741b7faeadc8c45eae9c1a461fef8dff22afc0387835a647d3580dcfa3bbddbb1a4167d9b97db33d783021e4c59c0adbb0c107ebaf400ba97a43c158238afaef1ed026f47ec6ced52ca0f0c0a7963512af01cf04ac07968af0b478b1d463f094660fb6447e161c68cb894e74e1a79e849b5c3f9aad5f072f39ad16c936ba621c018ffce168866501f1a9d3883a224c32264fb7ebcc729440d78c7a5175e56cd1ff8c8f63130f56cd0577f0abd9dd3", 0xf5}], 0x2, 0x0, 0x0, 0x80}], 0x4, 0x20000000) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001480)={0x1, 0x9}, 0x8) setresgid(r2, r4, r5) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000001440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f0000000140)={&(0x7f0000001300)={0x134, r6, 0x300, 0x70bd27, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xe232d3674100cde}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3b, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x34}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x82}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffb05d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008051) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000001180)="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") pread64(r0, &(0x7f0000000080)=""/52, 0xfe75, 0x41) 2018/04/16 15:07:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) clock_gettime(0x0, &(0x7f0000007140)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f0000001580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001600)=""/215, 0xd7}, {&(0x7f0000001700)=""/126, 0x7e}, {&(0x7f0000001780)=""/207, 0xcf}, {&(0x7f0000001880)=""/61, 0x3d}, {&(0x7f00000018c0)=""/85, 0x55}], 0x5, &(0x7f00000019c0)=""/132, 0x84, 0x6}, 0x8}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001a80)=""/56, 0x38}, {&(0x7f0000001ac0)=""/33, 0x21}, {&(0x7f0000001b00)=""/26, 0x1a}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/57, 0x39}, {&(0x7f0000003980)=""/4096, 0x1000}], 0x6, &(0x7f0000002c00)=""/12, 0xc, 0x80000000}, 0x100000001}, {{&(0x7f0000002c40)=@l2, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002cc0)=""/82, 0x52}, {&(0x7f0000002d40)=""/113, 0x71}, {&(0x7f0000002dc0)=""/218, 0xda}, {&(0x7f0000002ec0)=""/39, 0x27}, {&(0x7f0000002f00)=""/72, 0x48}], 0x5, 0x0, 0x0, 0x4}, 0x7fff}, {{&(0x7f0000003000)=@pppoe, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003080)=""/78, 0x4e}, {&(0x7f0000003100)=""/136, 0x88}, {&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/224, 0xe0}, {&(0x7f00000032c0)=""/17, 0x11}, {&(0x7f0000003300)=""/93, 0x5d}, {&(0x7f0000003380)=""/227, 0xe3}, {&(0x7f0000003480)=""/175, 0xaf}, {&(0x7f0000003540)=""/80, 0x50}], 0x9}, 0x8}, {{&(0x7f0000003680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003700)=""/229, 0xe5}, {&(0x7f0000005980)=""/240, 0xf0}, {&(0x7f0000003800)=""/31, 0x1f}], 0x3, &(0x7f0000005a80)=""/243, 0xf3, 0x1f}, 0x2}, {{&(0x7f00000038c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005b80)=""/205, 0xcd}, {&(0x7f0000005c80)=""/50, 0x32}, {&(0x7f0000005cc0)=""/111, 0x6f}, {&(0x7f0000005d40)=""/117, 0x75}, {&(0x7f0000005dc0)=""/88, 0x58}, {&(0x7f0000005e40)=""/167, 0xa7}, {&(0x7f0000005f00)=""/9, 0x9}], 0x7, &(0x7f0000005fc0)=""/4096, 0x1000, 0x2}, 0x1ff}], 0x6, 0x102, &(0x7f0000007180)={r1, r2+30000000}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000071c0)={r3, @rand_addr=0x7, @loopback=0x7f000001}, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000003940)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000002600), 0x0, &(0x7f0000003840)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000}}], 0x30}, 0x0) 2018/04/16 15:07:21 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x8000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000ffc), 0x4) 2018/04/16 15:07:21 executing program 1: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r0 = dup(0xffffffffffffffff) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 2018/04/16 15:07:21 executing program 0: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000200)=""/23) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x480, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000240)={r0, 0x0, 0x8, "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"}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/12) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/147) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/31) 2018/04/16 15:07:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x54000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000200)="893899fdb06cefe980e377579b070869503e010533529b48521e7ed9f41680c63dfc3ca5f31cd58ce2b0d0fdda0e1d0ee0697ca56b521ac261db05ff457d0b7e3e7a206a1ef62ff914d20645a7e58b6e0b1a1ab06b8344e544d3278249f649909faea2bd6ec1abe2c3883b81352a856d74dc72bf84d23398d328dbf17dea2967c870171875c7760ac02abd55910ba7cbb4d6bdfba4d33eebc0800ff10ad3aa753f08fa37a0f2190e2e93519b8eaf2e76748cac88f7eea35dbc7bac844942c2118dd627", 0xc3) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x5660) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc) unshare(0x40600) getsockname(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x77ac933048edb7c7) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4008700c, &(0x7f0000000080)) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000000)) 2018/04/16 15:07:21 executing program 7: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x7bb, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1, 0x9, 0x20}, &(0x7f0000000180)=0xc) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r0, r2, 0x0, 0x72439a6b) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) 2018/04/16 15:07:21 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x7fffffff) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/04/16 15:07:22 executing program 6: mkdir(&(0x7f000085cff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c42fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x6, &(0x7f0000ffd000/0x3000)=nil, 0x6) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/16 15:07:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)={0xffffffffffffff9d, 0x52, 0x401, 0x0, 0x0, {0xa}}, 0x134}, 0x1}, 0x0) 2018/04/16 15:07:22 executing program 3: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001600)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001640)={0x0, 0x800}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000016c0)={r2, 0xb3, "b4d79b2729a590ea4086324a9a6f6ffe322f57957d9c658f5cf146007879b9b414d3d752ff7ebf306f2348487581aac3352b2df26e540222eaa757e134139f6a9d06be240896e3eb67f8dc77473d6df47510e629c1da70cc85783f963f453ef90f2f3423af20fa507b4676918242ea5dc8c97d1a73ae073e20657d4dc859a69e31e5d90637235abccf53d4fa3804acb9d997966b691adce61efd71bac70768bc10f294c617bacca683add4193f686147924f25"}, &(0x7f0000001780)=0xbb) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000001840)={0x2, 0x4e24}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x8, 0x401) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x6, 0x14073307, 0x80000000, 0x77}, &(0x7f0000000540)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000580)={r4, 0x1000, "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"}, &(0x7f00000015c0)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xe9, "1eda8a9d56124a48166a939526c18f4da77ebb65633f344326ed52166796708d6a868feb29276b200c5c66d8d1f26b998a90f2625afecc0dd5b088443ee510e17c8f6bee9b081dd1ba8f3b3bd3f2346a6d334ee79f968a8a327d4584a07ed0f7f2463b589a70ea892528f1b4a08d3622adac7edaf70a25207b245acf0dedd3e60af94664a031066d9e5efca0354fa41805b9333cbce9f5e71625a091874d84691ce69470824b761ef7e56af747975cc2c9ab9147f29ce5b7b3a2a066291e893c0b67741dd66b15a7046c7998d675f4b5dab07a7fd2b79cb282b05c90720c73d663f5b0663188255d64"}, &(0x7f00000001c0)=0xf1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e21, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x401, 0x715, 0x8, 0x4, 0x7}, &(0x7f00000002c0)=0x98) r6 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x8065, 0x48000) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x1}, 0x8) r8 = getpgrp(0x0) r9 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r8, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0xeb) getsockname$inet(r6, &(0x7f00000017c0)={0x0, 0x0, @remote}, &(0x7f0000001800)=0x10) sendmsg$FOU_CMD_GET(r6, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x600802}, 0xc, &(0x7f0000000440)={&(0x7f0000001880)=ANY=[@ANYBLOB="44000000b592c941d44c1aa99ed517de37758b9891d4da75b733ae7bdf7c0d51be", @ANYRES16=r7, @ANYBLOB="000225bd7000fddbdf2503000000080001004e2000000400ff00082003006f00000008000300ff000000080002000200000004000500080003000c000000"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x800) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) [ 94.122954] QAT: Invalid ioctl 2018/04/16 15:07:22 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006bc0)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)}, {&(0x7f0000000140)=""/86, 0x56}], 0x2, &(0x7f00000001c0)=""/67, 0x43, 0x34a6}, 0xffffffffffff8000}, {{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000380)=""/171, 0xab}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/184, 0xb8}, {&(0x7f00000002c0)=""/109, 0x6d}, {&(0x7f0000001500)=""/8, 0x8}, {&(0x7f0000001540)=""/106, 0x6a}], 0x6, &(0x7f0000001640)=""/4096, 0x1000, 0xffff}, 0x69}, {{&(0x7f0000002640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002880)=[{&(0x7f00000026c0)=""/24, 0x18}, {&(0x7f0000002700)=""/222, 0xde}, {&(0x7f0000002800)=""/125, 0x7d}], 0x3, &(0x7f00000028c0)=""/74, 0x4a, 0x93}, 0x9}, {{&(0x7f0000002940)=@nl=@unspec, 0x80, &(0x7f0000003d00)=[{&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/164, 0xa4}, {&(0x7f0000003a80)=""/11, 0xb}, {&(0x7f0000003ac0)=""/78, 0x4e}, {&(0x7f0000003b40)=""/133, 0x85}, {&(0x7f0000003c00)=""/153, 0x99}, {&(0x7f0000003cc0)=""/22, 0x16}], 0x7, &(0x7f0000003d80)=""/4096, 0x1000, 0x800}, 0x4}, {{&(0x7f0000004d80)=@alg, 0x80, &(0x7f0000005000)=[{&(0x7f0000004e00)=""/178, 0xb2}, {&(0x7f0000004ec0)=""/138, 0x8a}, {&(0x7f0000004f80)=""/103, 0x67}], 0x3, &(0x7f0000005040)=""/136, 0x88, 0xffffffff00000001}, 0xffffffffffffffc1}, {{&(0x7f0000005100)=@ipx, 0x80, &(0x7f00000065c0)=[{&(0x7f0000005180)=""/87, 0x57}, {&(0x7f0000005200)=""/240, 0xf0}, {&(0x7f0000005300)=""/126, 0x7e}, {&(0x7f0000005380)=""/98, 0x62}, {&(0x7f0000005400)=""/66, 0x42}, {&(0x7f0000005480)=""/4096, 0x1000}, {&(0x7f0000006480)=""/152, 0x98}, {&(0x7f0000006540)}, {&(0x7f0000006580)=""/38, 0x26}], 0x9, 0x0, 0x0, 0x6}, 0xdac}, {{&(0x7f0000006680)=@can, 0x80, &(0x7f00000068c0)=[{&(0x7f0000006700)=""/134, 0x86}, {&(0x7f00000067c0)=""/203, 0xcb}], 0x2, &(0x7f0000006900)=""/38, 0x26, 0x1}, 0x2}, {{&(0x7f0000006940)=@sco, 0x80, &(0x7f0000006b80)=[{&(0x7f00000069c0)=""/146, 0x92}, {&(0x7f0000006a80)=""/245, 0xf5}], 0x2, 0x0, 0x0, 0x1}, 0x1}], 0x8, 0x40000100, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000006540), &(0x7f0000006e80)=0x4) getpeername$netrom(r1, &(0x7f0000006e00)=@full, &(0x7f0000000080)=0x48) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000006dc0)=0x1, 0x4) unshare(0xa00002) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000340)) 2018/04/16 15:07:22 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000240)=0x3) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x9, &(0x7f0000000100)=[{0x7, 0x4, 0x8, 0xfffffffffffffffa}, {0x7, 0x1, 0x1, 0x1}, {0x0, 0x100000000, 0x5, 0x6}, {0xf018, 0x9, 0xfa08, 0x85}, {0x5, 0x18d00424, 0x80, 0x1c}, {0x6, 0x3, 0x400000000000000, 0x10000}, {0x1, 0x3f, 0x3, 0x3ff}, {0x9, 0x800, 0x4000000000000, 0x7}, {0x1ff, 0x3, 0x2, 0x4}]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'teql0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000001c0)={'\x00', 0x600}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={'ifb0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 94.201632] QAT: Invalid ioctl 2018/04/16 15:07:23 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x28200, 0x0) 2018/04/16 15:07:23 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x3, 0x7}) unshare(0x40600) r1 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x1000) shmdt(r1) close(r0) sendto$inet6(r0, &(0x7f0000000400), 0x0, 0x0, &(0x7f0000000500)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000200)={0x40000005}) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r2, 0x10, 0x70, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40b}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x1, 0x3ff, 0x2, 0x9, 0x12, 0x9, 0x7, 0xffffffffffff8001, 0x5, 0x10000, 0x80000001, 0x7fffffff, 0x3, 0xffffffffffffff8c, 0x2000000000]}, &(0x7f00000003c0)=0x100) 2018/04/16 15:07:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000480), 0x150, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) close(r1) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="692d736a3c865a926808c8ca57332747ec1e01b4538ae27d0abb49a1", 0x1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)="00f74019c21cf4afd37dc675a5526b811c0d9b309537cef188bb8aa5717a01a08bc444f83d851c76f768773f82b6c524c0a9ec48fa75f113af7f81a5872b419ea971f1f72a35f8b8d55005d1c624db2c2c765f722f7fec3a83c718770716192ce3a61173c5a1aa36192f6fa6bf4485addf819a56e8481bdb25d0cd10b2bd139929ce68d5fd011ce483b9e9fa5e8666e8c7fd5f96367c3761563b95d9927af9a8b5ff3c8e0037688498ba", 0xaa) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x801, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000100)={r4}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000200)=0x54) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000080)={0x54, 0x0, 0x9, {0x0, 0x5}, {0x81, 0xfffffffffffffff7}, @period={0x5b, 0x6, 0x100000000, 0x99a, 0x10000, {0xfffffffffffffc00, 0x8, 0x200}, 0x6, [0x0, 0x5, 0xfffffffffffffffe, 0x20, 0x14c, 0x80000000]}}) 2018/04/16 15:07:23 executing program 6: remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008, 0x3ff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x80000001, 0x8080) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000001c0)={{0x5, 0xe9}, {0x100000000, 0x1}, 0xffffffff, 0x1, 0x9}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000240)={0x3, 0xfffffffffffffffc}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)=r1) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="ebd3da3d29f205871909e53824e6a2c44371da6a662205d4ecb0477eec20518b941a3771aeee94", 0x27, 0x9}], 0x1004, &(0x7f0000000140)={[{@creator={'creator', 0x3d, "fe7299a0"}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp437'}, 0x2c}]}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000002c0)=0xfffffffffffffffb, 0x2) chdir(&(0x7f0000000340)='./file0\x00') 2018/04/16 15:07:23 executing program 7: socket$rds(0x15, 0x5, 0x0) r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(r2, 0x0, 0x0, 0x4) fallocate(r3, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c70538663", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74d") sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB="9c0000"], 0x1}, 0x1}, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r4 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xb6, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000180)=""/178) 2018/04/16 15:07:23 executing program 1: 2018/04/16 15:07:23 executing program 3: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001600)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001640)={0x0, 0x800}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000016c0)={r2, 0xb3, "b4d79b2729a590ea4086324a9a6f6ffe322f57957d9c658f5cf146007879b9b414d3d752ff7ebf306f2348487581aac3352b2df26e540222eaa757e134139f6a9d06be240896e3eb67f8dc77473d6df47510e629c1da70cc85783f963f453ef90f2f3423af20fa507b4676918242ea5dc8c97d1a73ae073e20657d4dc859a69e31e5d90637235abccf53d4fa3804acb9d997966b691adce61efd71bac70768bc10f294c617bacca683add4193f686147924f25"}, &(0x7f0000001780)=0xbb) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000001840)={0x2, 0x4e24}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x8, 0x401) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x6, 0x14073307, 0x80000000, 0x77}, &(0x7f0000000540)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000580)={r4, 0x1000, "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"}, &(0x7f00000015c0)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xe9, "1eda8a9d56124a48166a939526c18f4da77ebb65633f344326ed52166796708d6a868feb29276b200c5c66d8d1f26b998a90f2625afecc0dd5b088443ee510e17c8f6bee9b081dd1ba8f3b3bd3f2346a6d334ee79f968a8a327d4584a07ed0f7f2463b589a70ea892528f1b4a08d3622adac7edaf70a25207b245acf0dedd3e60af94664a031066d9e5efca0354fa41805b9333cbce9f5e71625a091874d84691ce69470824b761ef7e56af747975cc2c9ab9147f29ce5b7b3a2a066291e893c0b67741dd66b15a7046c7998d675f4b5dab07a7fd2b79cb282b05c90720c73d663f5b0663188255d64"}, &(0x7f00000001c0)=0xf1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e21, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x401, 0x715, 0x8, 0x4, 0x7}, &(0x7f00000002c0)=0x98) r6 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x8065, 0x48000) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x1}, 0x8) r8 = getpgrp(0x0) r9 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r8, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0xeb) getsockname$inet(r6, &(0x7f00000017c0)={0x0, 0x0, @remote}, &(0x7f0000001800)=0x10) sendmsg$FOU_CMD_GET(r6, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x600802}, 0xc, &(0x7f0000000440)={&(0x7f0000001880)=ANY=[@ANYBLOB="44000000b592c941d44c1aa99ed517de37758b9891d4da75b733ae7bdf7c0d51be", @ANYRES16=r7, @ANYBLOB="000225bd7000fddbdf2503000000080001004e2000000400ff00082003006f00000008000300ff000000080002000200000004000500080003000c000000"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x800) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/04/16 15:07:23 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x260, 0x0, 0x128, 0xffffffff, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, 'bond_slave_0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0xff, 0x0, 0x20}, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x2ffeee58}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x80000000}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7, 0x3}}}, {{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x2, [0x1, 0x3, 0xb554, 0x6, 0xffffffffffff0001, 0x7], 0x9, 0xc8, 0x9}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x10001, 0x6, [0x3a, 0x31, 0x37, 0x2b, 0x15, 0x33, 0xa, 0x39, 0x1c, 0x81, 0x1a, 0x37, 0x4, 0x15, 0x25, 0x30], 0x2, 0x0, 0x2}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff, 0xff000000, 'gretap0\x00', 'nr0\x00', {0xff}, {0xff}, 0x7f, 0x2, 0x4}, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x123, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x9, 0x6, 0x7fffffff, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x0, &(0x7f0000000580)}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x28, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'bridge0\x00'}) getsockopt$inet_int(r0, 0x10d, 0xa7, &(0x7f00000000c0), &(0x7f0000000040)=0x4) [ 95.257232] mmap: syz-executor6 (6166) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/16 15:07:23 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) syncfs(0xffffffffffffffff) fchdir(r0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) llistxattr(&(0x7f0000000500)='./file1\x00', &(0x7f0000000540)=""/149, 0x95) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000600)={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x5}, 0x7, [0x0, 0x6, 0x1, 0x7f, 0xffffffff, 0x4fffef84, 0x265, 0x1c]}, 0x5c) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) fsetxattr(r3, &(0x7f00000003c0)=@random={'user.', '.*+*@\x00'}, &(0x7f0000000400)='./cgroup.net\x00', 0xd, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x28f}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) flistxattr(r3, &(0x7f0000000440)=""/89, 0x59) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000004c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/16 15:07:23 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r0, &(0x7f0000002840)=[{&(0x7f0000002880)="390000001300094700bb65e1c3e4ffff0600000002000000450000002000000019002900000000000000000500000007fd17e9ffff06060400", 0x39}], 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000140)=0x3) socket$netlink(0x10, 0x3, 0x4) prctl$void(0x0) 2018/04/16 15:07:23 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x7, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x11, 0x120}, 0x14}, 0x1}, 0x0) [ 95.639370] ================================================================== [ 95.646866] BUG: KMSAN: uninit-value in netlink_sendmsg+0xb26/0x1310 [ 95.653386] CPU: 0 PID: 6197 Comm: syz-executor4 Not tainted 4.16.0+ #84 [ 95.660415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.670316] Call Trace: [ 95.672952] dump_stack+0x185/0x1d0 [ 95.676612] ? netlink_sendmsg+0xb26/0x1310 [ 95.680965] kmsan_report+0x142/0x240 [ 95.684816] __msan_warning_32+0x6c/0xb0 [ 95.688922] netlink_sendmsg+0xb26/0x1310 [ 95.693126] ? netlink_getsockopt+0xc80/0xc80 [ 95.697663] ___sys_sendmsg+0xec0/0x1310 [ 95.701765] ? __fdget+0x4e/0x60 [ 95.705172] ? __fget_light+0x56/0x710 [ 95.709098] ? __fdget+0x4e/0x60 [ 95.712494] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 95.717901] ? __fget_light+0x6b9/0x710 [ 95.721925] SYSC_sendmsg+0x2a3/0x3d0 [ 95.725784] SyS_sendmsg+0x54/0x80 [ 95.729361] do_syscall_64+0x309/0x430 [ 95.733294] ? ___sys_sendmsg+0x1310/0x1310 [ 95.737658] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 95.742983] RIP: 0033:0x455319 [ 95.746216] RSP: 002b:00007f5a6c99fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 95.753952] RAX: ffffffffffffffda RBX: 00007f5a6c9a06d4 RCX: 0000000000455319 [ 95.761250] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000013 [ 95.768548] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 95.775849] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 95.783164] R13: 00000000000004ef R14: 00000000006fa708 R15: 0000000000000000 [ 95.790454] [ 95.792099] Local variable description: ----address@___sys_sendmsg [ 95.798458] Variable was created at: [ 95.802209] ___sys_sendmsg+0xd3/0x1310 [ 95.806208] SYSC_sendmsg+0x2a3/0x3d0 [ 95.810011] ================================================================== [ 95.817383] Disabling lock debugging due to kernel taint [ 95.822862] Kernel panic - not syncing: panic_on_warn set ... [ 95.822862] [ 95.830245] CPU: 0 PID: 6197 Comm: syz-executor4 Tainted: G B 4.16.0+ #84 [ 95.838396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.848315] Call Trace: [ 95.850954] dump_stack+0x185/0x1d0 [ 95.854594] panic+0x39d/0x940 [ 95.857835] ? netlink_sendmsg+0xb26/0x1310 [ 95.862192] kmsan_report+0x238/0x240 [ 95.866007] __msan_warning_32+0x6c/0xb0 [ 95.870089] netlink_sendmsg+0xb26/0x1310 [ 95.874263] ? netlink_getsockopt+0xc80/0xc80 [ 95.878867] ___sys_sendmsg+0xec0/0x1310 [ 95.882940] ? __fdget+0x4e/0x60 [ 95.886953] ? __fget_light+0x56/0x710 [ 95.890845] ? __fdget+0x4e/0x60 [ 95.894227] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 95.899609] ? __fget_light+0x6b9/0x710 [ 95.903607] SYSC_sendmsg+0x2a3/0x3d0 [ 95.907431] SyS_sendmsg+0x54/0x80 [ 95.910987] do_syscall_64+0x309/0x430 [ 95.914892] ? ___sys_sendmsg+0x1310/0x1310 [ 95.919223] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 95.924421] RIP: 0033:0x455319 [ 95.927611] RSP: 002b:00007f5a6c99fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 95.935313] RAX: ffffffffffffffda RBX: 00007f5a6c9a06d4 RCX: 0000000000455319 [ 95.942588] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000013 [ 95.949869] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 95.957148] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 95.964422] R13: 00000000000004ef R14: 00000000006fa708 R15: 0000000000000000 [ 95.972281] Dumping ftrace buffer: [ 95.975818] (ftrace buffer empty) [ 95.979515] Kernel Offset: disabled [ 95.983133] Rebooting in 86400 seconds..