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 '10.128.0.55' (ECDSA) to the list of known hosts. 2018/04/14 03:10:42 fuzzer started 2018/04/14 03:10:43 dialing manager at 10.128.0.26:36243 2018/04/14 03:10:49 kcov=true, comps=false 2018/04/14 03:10:52 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0xf8000, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}, 0x400, 0x71, 0xfffffffffffffff7, "2c1f8d0425446bcb46d69628a30b03f3323e3e8caf288f419bdf4859d95c702fad6522948942c3b01e7f48d19234ee847ef6416b6d4db37e275058d190c58b92ea6c55d2f5213923f14b1415239b8e3e"}, 0xd8) r1 = semget(0x1, 0xf9158ef7a3ee982a, 0x466fd5a57ce542ab) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000000140)=""/109) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'team_slave_1\x00', {0x4, 0x9, 0x395a, "00905c4e22b2", 0xb7}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_mount_image$gfs2(&(0x7f0000000200)='gfs2\x00', &(0x7f0000000240)='./file0\x00', 0x1ff, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000280)="72d7195aa285c5b911671f0b2fa3e7742ea20c96e47a461789e56e6c290493c3d4bd0dd34122a14427b908c92f7f48c067816f216fa2e8e7638657b7f350911ea34cabb9b322bae9208c1fd7954fe71917", 0x51, 0x4}, {&(0x7f0000000300)="77f76dfbe668a52adbfd7e149ddff23c4b02dbdb39b9d0b8b735e76b525107d8833dba9902407f74c4909334eba2b4ecfcf52b6e4e1651952ba1681c3bf5a30005d9483713e4d7071c8c4e170ee48dc80f0619f10fcad0790d82bde2b9f56a090c5f98a68a6873ddbbf7d144f5f9f51dff0523306fbf8c8cf469d3f170447f17a003befbce9b28194e31430f6c228ded14c8a9421e8202", 0x97}], 0x20800, &(0x7f0000000400)={[{@discard='discard', 0x2c}, {@discard='discard', 0x2c}, {@quota_account='quota=account', 0x2c}, {@meta='meta', 0x2c}]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000480)={r3, 0x1}) r4 = gettid() mq_notify(r0, &(0x7f00000004c0)={0x0, 0x32, 0x4, @tid=r4}) signalfd4(r0, &(0x7f0000000500)={0x9}, 0x8, 0x80000) r5 = epoll_create(0x6) r6 = shmget(0x2, 0x3000, 0x54000024, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000000540)=""/108) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000005c0)={'ipddp0\x00'}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$sock_netdev_private(r2, 0x89fd, &(0x7f0000000680)="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") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0xfffffffffffffe00}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000800)={r7, 0x9, 0x30}, 0xc) fallocate(r5, 0x1, 0x200, 0x2) r8 = syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000880)={r7, 0xffffffffffffffab}, &(0x7f00000008c0)=0x8) recvfrom$ipx(r8, &(0x7f0000000900)=""/3, 0x3, 0x10000, &(0x7f0000000940)={0x4, 0x0, 0x10001, "d1df42d9e5cf", 0x9}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000980)={{0x3, 0x1, 0x1f, 0x3, 0x15ea57c0}, 0xfffffffffffffffe, 0x3ff, 'id0\x00', 'timer1\x00', 0x0, 0x9, 0x3, 0x3, 0x3e4}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000a80), &(0x7f0000000ac0)=0xb) r9 = add_key$user(&(0x7f0000000b00)='user\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b80)="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", 0x1000, 0xfffffffffffffffb) r10 = add_key$keyring(&(0x7f0000001b80)='keyring\x00', &(0x7f0000001bc0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r9, 0x2, 0x8, r10) 2018/04/14 03:10:52 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0xc00) write$cgroup_int(r0, &(0x7f0000000040)={[0x2c, 0x2f, 0x0, 0x38]}, 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/17) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$KDENABIO(r0, 0x4b36) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x140040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, 0x11, 0x1, 0x700, 0x70bd26, 0x25dfdbfb, {0xc, 0x0, 0x2}, [@typed={0x8, 0x64, @uid=r1}, @nested={0x34, 0x78, [@typed={0xc, 0x6f, @u64=0x5}, @typed={0xc, 0x35, @u64=0x1}, @typed={0x8, 0x5d, @u32=0x7fff}, @typed={0x8, 0x1a, @u32=0x1}, @typed={0x8, 0x44, @u32=0x1ff}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40005}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x46eb, 0x18d}, 'port0\x00', 0x2, 0x0, 0xeb65, 0x1, 0x0, 0x0, 0x7, 0x0, 0x3, 0x6}) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000880)='encrypted\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000900)='port0\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000840)=[{&(0x7f0000000480)="979fa78de9eb7e31135c55a911237306cc59776b7de925fdf19821dd59de5b6cbbd70359db7805993ed9d7d26fa2acd51af5d0c07d8c9f8ac513bd6a6120038aa1c139d30f9c40a18235f2368b25e1910c91bbf4535a63d5ba5a2f03e75a4b2fc8771e000011b268921ba6b69696647b96df54f274535030331b83645fb9547bff69537323b0286eaa248b8a6151f65ef52cf2a0989993ddfe42e49b968030251a363da304b2385705bc7002aba4f6f371e61ace7af19360af5e258d028594af03d2517b49478b695b8fcda9bf3535dff0f8d73d5532e553ca2ee52c859eb2c83f2b", 0xe2}, {&(0x7f0000000580)="c60873d9cf39b3ec8606ffc00ba9076bafbe71ad0ef96994bf381576a5476ceb835551bd788cc5697b6cb8168d6b1f435effaaef8a8c28463c5c7ff9c13f70e5bef5b30ec80bcd487cf97f1ce950970c20e2cb6d65d8bf7afa6a5cca3d04740c7d54948b5f59b5188ed206efce787eadb8dfb086416a101b05fb5bf3f0402ecced8b4d464a42f52500402e9ad1173f5494d7223406aa70a9f6e5d65d28e4f4a3f40de063e762a67b18384648cdf53b1441d260af86c6819e701d03602153280a41a869753b4809338cd5c0eecf2437cdf143116b0cc702ccb16766772f3f06111afcdc457e2e7f345c4c7b8544839a", 0xef}, {&(0x7f0000000680)="3532798d85f8747ace7acc00706649950db49b5f6ec9b1fafdc432149e2b23fe1e445a7f5c858dc372e13ecfaaac518b7be8467ed37445058855b118b2e9a6a45e512f8c94b74c8c41860aa016878d053aa835091dcae2d02c857eb6e5b06bdd2afdf85c9db004ae0ca326ff13a73191375b4f5caa29a8d8fc4c65c3f63a0efbcf14374027b6ad4288b49e8f7506679836", 0x91}, {&(0x7f0000000740)="e29613213e7802274c68ababb612893fde6b204f045badea71d4701acc9970600edd7de04ba3bbf052f8a572309498a677a5cd079b1bc3e70a07c84bb08173e2e578fc0cc351ae0ff1dc487c64a47e23cf6a4bf08dd7058866ee2538dea3aca386b27e996215e2fd5783327b656a2c10600192deeeb1c87aef97f6bdccb9a3dc9d19105ac5702d6ff9f311ffe329ebb2dd430960322b23df6952412fd537764a16ef5f3132ba665325ea7926421edb97a4a36176ca99375983692d33ed30c7acbe593e77", 0xc4}], 0x4, r3) ioctl$KDSKBLED(r0, 0x4b65, 0x421edae2) r4 = accept$alg(r0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000940), &(0x7f0000000980)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000009c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000a00)={r5, 0x0, r0}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x101000, 0x0) io_setup(0x1, &(0x7f0000000a80)=0x0) io_cancel(r9, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x2, 0x2, r6, &(0x7f0000000ac0)="08b1eac865c5904b31bb71d69fa542b90f00d8b24ef75b757e39720be24c26268945ce1472067dab1634f9956f2bac388f2d692aa2", 0x35, 0x1, 0x0, 0x1, r8}, &(0x7f0000000b40)) syz_open_dev$evdev(&(0x7f0000000b80)='/dev/input/event#\x00', 0x0, 0x18080) ioctl$sock_inet_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000bc0)) r10 = msgget(0x3, 0x40) msgrcv(r10, &(0x7f0000000c00)={0x0, ""/183}, 0xbf, 0x1, 0x2800) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000cc0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@dev, @in=@local}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000e00)=0xe8) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000000e40)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) r11 = dup2(r7, r7) sync_file_range(r0, 0x4, 0x81, 0x4) setsockopt$sock_timeval(r11, 0x1, 0x15, &(0x7f0000000e80)={0x77359400}, 0x10) ioctl$sock_SIOCSIFBR(r8, 0x8941, &(0x7f0000000f00)=@get={0x1, &(0x7f0000000ec0)=""/51, 0x6}) 2018/04/14 03:10:52 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000040)=0x6, 0x4) r2 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000080)={0x39980732, r2}, &(0x7f00000000c0)={0x940, 0x800000, 0x80000001, 0x0, 0xfc5, 0x9}) r3 = dup3(r0, r1, 0x80000) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000280)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000300)=""/211, &(0x7f0000000400)=0xd3) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000440)=""/206) ustat(0xffff, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x8, 0x9, 0x9, 0x81, 0x81}, &(0x7f0000000640)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000680)={r4, 0x20, 0x30, 0x9, 0x1}, &(0x7f00000006c0)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000700)={r5, 0x2}, &(0x7f0000000740)=0x8) recvfrom$ipx(r3, &(0x7f0000000780)=""/31, 0x1f, 0x2002, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f00000007c0)={{0x1, 0x3, 0x0, 0x2, 0x40}, 0x3, 0x101}) r7 = accept4$netrom(r3, &(0x7f0000000840)=@full, &(0x7f00000008c0)=0x48, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000900)={r6, 0x9c, "70ca8bca42055a46c5af44c0b6069137cfbc402167845dea882e38e62961ad9954ef7461484249ffec08ffd7875c75860da2c89f582a765f2e70d795ecc17e6f2fc9935308afee66c15b9240664122535790c2d63722664d69f0d0b789405a9c89dd3c4fedc6498c9f080e72e6c6c3c7773ffa9110cd29ca8124e88e15b152ccf77a90d5cf146471f60d7e88263d457cecec58d9ba32dfbf3c5c9d59"}, &(0x7f00000009c0)=0xa4) getpeername$ax25(r3, &(0x7f0000000a00), &(0x7f0000000a40)=0x10) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000a80)={'erspan0\x00', 0x600}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000ac0)={r6, @in={{0x2, 0x4e24}}, 0x2}, 0x90) syz_mount_image$minix(&(0x7f0000000b80)='minix\x00', &(0x7f0000000bc0)='/\x00', 0x8, 0x4, &(0x7f0000000dc0)=[{&(0x7f0000000c00)="4fd7864899d6397dc8aef264d903480ccacde058844f6a9bdbcb3a73c7da2376e30a04ba72395257a6c68caf9e8e4fa3eb42b3bad7029c448a06d4", 0x3b, 0x1f}, {&(0x7f0000000c40)="d756fe9c974e711c42527beeafc87fff08a39dcb20fe0e2508e08e0f7ccd13d942b2a809218ca095ede9c3fa3264dec533e3a0f87a8d144aae8227bad80f68b8e5ad625d78c21fa5813b6862bf06c43ca1643575a958eda5d538a69a795d2aa26d68189c239c2f051d04e135e0cd549e98ae7f14b749156a6ec84a734475afe7", 0x80, 0xffffffffffff5b8b}, {&(0x7f0000000cc0)="387cc14eb8fdd60ff94959e6708d6c724cda1100f6c1b7b12ef25eccace1387d7fd4e9a2ab31367906faa58b5bd43b3b085327993300cff67a16570f242dfc5286de7b275b73100a019d30e7b00d6d6d07404e909a7804ce3908416b29dfc9cb57e3604d32461019c1a49b7d1e732defbbc88cbaf88c27cbf0995a3cf07132a388333e85ebfefeb35754751cdd1d447bcb720100316662532a54e3b9bc583de53bab68f07865a4727c63b77aefc89a94", 0xb0, 0x5}, {&(0x7f0000000d80)="393de7be29d2d500", 0x8, 0x8}], 0x40808, 0x0) syz_open_dev$tun(&(0x7f0000000e40)='/dev/net/tun\x00', 0x0, 0x480000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000e80)={r6, 0xa8, "1b26cafb97df77cb9373c4f2de835065a960a7a6489ce6d513dc56d0b0ea9ecbd437851e1974a39ca04149f661214cc25afd9ea5c41f9c9952675857543039c41a0c91068ee07cb016475ac2928a4a774e79777b459beafc072413821281b7f4408072ee33aeb6b672f5689defd3d26d13022cc2cf301a987a384570f2d8b0418e5d75aa086187ba09fa8ee40a7c5385647ec3aa4bf72ad0699aad50a07415894494a9897ba69cb5"}, &(0x7f0000000f40)=0xb0) ioctl$sock_SIOCADDDLCI(r7, 0x8980, &(0x7f0000000f80)={'nr0\x00', 0x8}) delete_module(&(0x7f0000000fc0)='erspan0\x00', 0x200) accept4$vsock_stream(r3, &(0x7f0000001000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x0) mkdirat(r3, &(0x7f0000001040)='./file0\x00', 0x16) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001080)={r6, 0x7}, &(0x7f00000010c0)=0x8) utimes(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={{0x77359400}, {0x0, 0x2710}}) init_module(&(0x7f0000001180)='#\x00', 0x2, &(0x7f00000011c0)='security\x00') ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000001200)=0x9) 2018/04/14 03:10:52 executing program 1: r0 = memfd_create(&(0x7f0000000000)='/vmnet1(\'vmnet1\\\x00', 0x3) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x5, 0x2}, 0x14) getsockname$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3f, 0x5, 0x3, 0x2, 0xd6a8f76cfac45e40}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x7}}, 0x101, 0x1ff, 0x7fff, 0x88f, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r2, 0xff}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x0, 0x8000, 0x1, 0x6, 0xc1, 0x8, 0x8, {r2, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x21}}}, 0x7, 0x3, 0x0, 0x3, 0x10000}}, &(0x7f0000000480)=0xb0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000500)={0x1, &(0x7f00000004c0)=[{0x659, 0x8, 0x5, 0x9}]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r4, 0xfff, 0x9}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}}, &(0x7f0000000680)=0x84) unshare(0x2000000) alarm(0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000006c0)={0x9}, 0x1) fchmod(r0, 0x40) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/net/pfkey\x00', 0x10000, 0x0) execveat(r0, &(0x7f0000000740)='./file0\x00', &(0x7f0000000900)=[&(0x7f0000000780)='eth0/vboxnet1user-wlan1:wlan1\x00', &(0x7f00000007c0)='em1vmnet1keyringmd5sumcpuset-securityproc%@\x00', &(0x7f0000000800)='/vmnet1(\'vmnet1\\\x00', &(0x7f0000000840)='/vmnet1(\'vmnet1\\\x00', &(0x7f0000000880)='/vmnet1(\'vmnet1\\\x00', &(0x7f00000008c0)='/vmnet1(\'vmnet1\\\x00'], &(0x7f0000000a00)=[&(0x7f0000000940)='ppp0md5sum,em0*selfeth1$&&mime_typeeth1\x00', &(0x7f0000000980)='){%GPLposix_acl_access-,!posix_acl_access[\\trusted\x00', &(0x7f00000009c0)="24c66b657972696e677d00"], 0x1400) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000000a40)={0x3, 0x17028d65}) setsockopt(r0, 0x3, 0xe7, &(0x7f0000000a80)="ed587324a4f7bef9bfce13fd7ba6b3d7c1ef2478d163d845e7f03cb1e4738206abc1f2c222484b6d0df66e25e1", 0x2d) r6 = getpgrp(0xffffffffffffffff) move_pages(r6, 0x3, &(0x7f0000000ac0)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000b00)=[0xcf53, 0x8, 0x4, 0x10001, 0x3, 0x2, 0x9, 0x6], &(0x7f0000000b40), 0x6) r7 = syz_open_dev$mouse(&(0x7f0000000b80)='/dev/input/mouse#\x00', 0x9, 0x402) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000bc0)=0x9, 0x4) inotify_add_watch(r7, &(0x7f0000000c00)='./file0\x00', 0x80000000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000c40)=0x9, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000c80)={'filter\x00'}, &(0x7f0000000d00)=0x78) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000d40)={0x0, r7, 0x5, 0x2}, 0x14) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000000d80)=0xfffffffffffffffd) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000dc0)=0xe, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000e00)={r3, @in6={{0xa, 0x4e23, 0x10000}}, 0x100, 0x3}, &(0x7f0000000ec0)=0x90) 2018/04/14 03:10:52 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x5179}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x40100) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x5}, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, r3, 0x800, 0x70bd2a, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2f1e5159}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1a, 0x37}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff6edc}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r4 = signalfd4(r2, &(0x7f0000000380)={0x5}, 0x8, 0x80000) fchmod(r4, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r1, 0x3, 0x30}, &(0x7f0000000400)=0xc) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000440)) fcntl$setlease(r2, 0x400, 0x2) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000500), &(0x7f0000000540)=0x8) readahead(r2, 0x4, 0x5) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x301202, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={r1, 0x3}, &(0x7f0000000600)=0x8) fcntl$setpipe(r2, 0x407, 0x6) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000000640)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000006c0)={0xfff, 0x0, 0x200, 0x8001, 0x3, 0x6, 0x2, 0x2, r6}, 0x20) r7 = msgget(0x2, 0x200) msgctl$MSG_STAT(r7, 0xb, &(0x7f0000000700)=""/4096) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000001740)={@in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1d}, 0x8}}, 0x3, 0xffff, 0x81, "19bf8baed29e2d7e567ba433e35e79f6eda53300edb3b5a028fff8b7c843bf6857432b1cbf7d68e8c551edcba6fb9912fce2feadacc34154bb7a3760f91b6b7441cf84a3f414b4f83ecb657f306604bd"}, 0xd8) r10 = getpgid(0xffffffffffffffff) ptrace$getregs(0xc, r10, 0x2, &(0x7f0000001840)=""/108) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000018c0), 0x4) waitid(0x3, r10, 0x0, 0x1, &(0x7f0000001900)) clock_gettime(0x0, &(0x7f0000001a40)={0x0, 0x0}) ppoll(&(0x7f00000019c0)=[{r8}, {r4, 0x121}, {r0}, {r0, 0x9080}, {r0, 0x2400}, {r8, 0x8000}, {r2, 0x301}, {r9, 0x1008}, {r4, 0x1}, {r5, 0x100}], 0xa, &(0x7f0000001a80)={r11, r12+30000000}, &(0x7f0000001ac0)={0x800}, 0x8) 2018/04/14 03:10:52 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') sendfile(r0, r1, &(0x7f0000000200), 0xaf5) 2018/04/14 03:10:52 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001b80)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001c80)=0xe8) sendmmsg(r2, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="f1389d8f232b3833b239fc18edb94f66d6bc6b97abac5f3429a35cadafa43f4dd46f90a8", 0x24}, {&(0x7f0000000080)="5de19661280457f7ad74e994b2a017a8cea344ebbb954733f6b3d5453c4ee50c63d68596a126c6fc2142354d04266d7f166bcb680e4dfb8cc352a7281a123173d200b0052105dc4f20965c2036f5759e2c8e59d7e3e77317c3afe925a9bb350cf216b6804a5894da49840643bd9f713356476ea1151eda6a98eb138ac5d0542ad6aad6bdf9d95ce7cb63f3cbfcaffe46f87ac7ed83d5d439572d73f8c57bcb4e16cc8bfd36d28b418500c05138d9ee8ed91066215171e753f0f99f320d7b667b314b80ed9ac987aeb58d537dc472d020e51df221d8299970276ce89227c7e5dc672e2dd5c443d951ff847f659ee805a9eb53b42c90", 0xf5}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="c9d11d06130135c26454cd6bb3d84a3aee590c4574de96e4edc9f9abec80c670161e017d76af5e1df56aa8208a1135ac373a0113d07ae532684e2824ef4afc5825ea3fa94c85c1a80070b45aa64ec4c0f6ac24dad80c88cc9ac2cbb5715c7b7dbda300e383ed1119c1d53b9b8b101c618cff68c42e7a121ad7084e2b", 0x7c}, {&(0x7f0000000240)="588874bb39813dba717c84cae6ee9792a7a6cf81d0f73d91f27f5906269a", 0x1e}, {&(0x7f0000000280)="cf18a667436b342ef4934f9c552cc4ec10570a4ec9f91ed039a0df8be32970977f03e131870d01a61944fbb8f302689846396bfe7ebfb28c094d59ee987c223051a8370726", 0x45}, {&(0x7f0000000300)="b60b88b3d041d253095e7ae191b7c74a0f9ce7747cede34786d05bef59046f9595", 0x21}, {&(0x7f0000000340)="dfcf670ae88a763f994c7ae833a9e475ba97bdd45864432af5334c3ccc7f61d9302b65c2e4103c4a79ceef146370d4d07e0067abcc59245a9e6fd79137fbb319e4a14a4011a899622ee255d655f8e5f5d2a4cc620a4b8e1195653dcd5ecd6a6a63fbead00d6909f0665156a1fa2bbbb55eac90d1e2be07d036d23cb6aa3bdde8a06daa75f2d63f9abec2c060eebdd1dc47edd934ea2455f94ef79be228b163f22f", 0xa1}], 0x8, &(0x7f0000000480)=[{0x48, 0x0, 0x9, "e0d35b82ed267f3ca0dcb0c04030f7852e2bc34f5660d53cbd4be1040924ef267f35fc60b29ccd12dcd331324df6c34f13dc62b32317e772"}, {0xc0, 0x10f, 0x200, "8650a15316a78c608beeda5633939926697372b3bf6e880cd01b4091dd5e246fa9080020d8f13b7a6fdfcb5af54eafdb30f5a832865c071ad17d73f8be0ded647fcc52038e5b5438a8330bf5b7f940d702fe54c4aa851e59a8d9040ec096e1e707ce10322d29502562344ce869d78bbb4a49a00f7f3a54857d6ba1abb2abf5b258335da7d650d4da1f0f68cecc505849b02007cc1be2186b3e0b38e60c31906d4637c89299bfee2f6484fd6c0ce6"}, {0xf8, 0x102, 0xfffffffffffffffe, "4ca573d273efb17dfeb5fb139a87f234220975aa2125f2ed1c5728c20a4dbd3d3dc0a8f526ff41469a58a58caf5a15d455bf43a52ce1f0b1802b988b65a4847a00b31ded01e1065bbbba49b14fb7a822a31bdf6d38042afbfe22a5ce1803b8e46bdab7d37503cd3905f4569b2457ed8ced01a24e938477686a61fc0389713875e66e5e8b0c8258fc341e8e2554b7adb051d8a4aa1a751976184f0d255798b9cf1939ead340c796284c7feb370b3055794801de73a4563082c6d6351a1ab7a090beafae341c12bc0076e1077568e47e7e7ab1b7de77310dcfe383991f8be78c1e53edff7c32"}, {0xc0, 0x10f, 0x7fffffff, "e3c91d08e4aa52e88109a34259515d46dad4c105cba53976195e52ca11c07ab2e24031405a1be1faa0cb210390e39a745f16a54ce1a74cc8e8faa4c9548e730ffc5fa062dd2ae607021a7e8699b092177fa394e9b3cdf96d04cc7589fa7dc8f84e0016b245f98b19e37528061d0e976ab8184e0b5face925a2e16ef4b378249cd23c01a0c61d9066ca92596f38f19511f0c8cdc980d81b072f0edf5ca36bc3dd32ae9fe9e40c204b0600fe5eb461"}, {0xe0, 0x10a, 0xf0b1, "e3f945bdf3901e67daedff9bbf32aba6943c25948993bcd2c8c5d98ac7f60e0c563210708a09a483cbedecf61e148ed16ffe4ffceda976eb65968c9b3587277ae01f35515fe2b676731427271d743137b8ceaf4c0ebda360feefeb78621aae32f467bc85aa2f43ac4dc115efd9869899a64f8f2c1c5d94ec26f3b24f3ea2771cf5ddb0f203432b67fe9691c7539503dcbd349399acf5089030cf2361af999cda6db5fe358f838c894450851af5b6834f246e46233bcbc1f0c83043ae872d7dfc1b3a3f170c14d93e40f97c04"}, {0xe0, 0x10b, 0x2, "92f83c43e6607635f279ed6e438eb1d8b71daabe7a0003b49394b264d7a41ee0cb338fa5459fc76afc55b8a780577d2cc1147e0b7e22c26b87bc2884c7642075c605213514f3f4f25a570394202a2636d727404931303b86ca808045cc197ece161626dbc8210a844468457e205028a198c3ec04dbaedba95adec034af396f3c33237e0d9b61a7135580628d3217b12a8161fa9081b5c2ae7d3566d384266b34de4b55684d37f7f64eef7c1825ca40e4fad5c6f9f6d635e85e2e5ea814319df18075688c285f424e052f79e22f"}, {0x28, 0x1ff, 0xffffffff, "450f64459254e989fc3354084e61e5e8f8057c"}], 0x4a8, 0x40}, 0x9421}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000940)="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0x1000}], 0x1, &(0x7f0000001980)=[{0x48, 0x13b, 0xffff, "12b21228caa7fdc644eb993701a23ad8d0ce554b6f6ebed831f9d4f0b07987afb88a97046190fc151307a51c294f0fa5a5410d13"}, {0x88, 0x10e, 0x0, "29db87adef403d6938d3d2cd1d2c0da0149f96dbe4ab14194f5f3024dd561fb2525dfedac988b2e96dc9a3191eaa30784b7dff56467d4b1e10962ff65e6a5fe4ebead75d8ca144c31f5b7bb4f8b988b9cd7de6209628c007e2f411813bad9f49e2d482553b477d553bfee727452bac6f067c0fcd31d2cfbc"}, {0x100, 0x111, 0x4, "93681149273fa24dd004332c2f4c1f1389c6774f142d7c0f7f0df8c7d7ddd57130f7178ffc1e7d2cd51a4eae588008380c17ef43e82a6f78819b151b9630d3fda4929d3d3c7ec4165c37d495c0ac8ce16fbb9884391ef861c222e6f36c2b139ee7f2fad0cdd898eb2565d4f8a69ba44294add75e521e20dee19f91034c557c74cbdabff901fc5ef5bb1214e8210302f8a09388286c81e844bfed4c5934819c5fb5d8b9ec7757aa7170d95c77e57ead11f890b60fb720bd89961e8c1732bcd5491f8bf8582fbd583c0ebf12628417bff5cdbc084bfc3ec166f85c0d1eae10f510014cf9501839ee087671"}], 0x1d0, 0x20000880}, 0x1}, {{&(0x7f0000001cc0)=@ll={0x11, 0x15, r3, 0x1, 0x401, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d40)="7736e848a5144472a2cb496d4b4a96218d2735a6b78845bce9ab0d145610a6e9eeaf363c1a3033cc7ecd9fded2ff96f220c0be3ee1997395ec063660eb5b819d5693d3d6fd1b5fed8315a56afc6a3da0ab9b921c0d6ea1d7c74de94a0168493aeb6975a5d82967d2f1fffe7cde22820c79bd42e9c06aa84e4afb93c1b7705b43d379151c33b5", 0x86}], 0x1, &(0x7f0000001e40)=[{0x48, 0x111, 0x8f0, "0450f1ab254677c5a8507f612152e4269e0944165a21b324cb2763a6c06e9bbdd8fde35ddb737029f43f82efc878e286fc41"}, {0xa8, 0x11, 0x3, "39c579392b4e2595a7dc30a46532884e389b4ec7d86bae6b569cb03ed4455d798718efda2a6ac4e0c209c339b93cda8a386512d4b7fba0f4ac1972f9a7c7aeb7693b6fef700173912a9238f40a752d3ea8a2c8d4d5ef9a5cc71125f38a6a910e8e1033dae3ac21ad429ab0a06f9a9981f1e77b34746fcb2ddba7352e7603392c85d182c31ff610a52664d22ad3e60cea4a98727370"}, {0xc0, 0x19f, 0x6, "10367ec234e828ec57a41d21955373bcbe0e3aeb87371185cdcc92186939c1a91425d0b9ef74a5e7122ea463b4fcb245a337e3a5f613505d9375e43619f97fcae19df1eeb873d245a9090237c4baf0394dc9bd1cd4756c87e9fa9403b199e688f4e22e05a218ca71aa3582851faebbc7aedb6e60c8a8fb0fa3f82795123445857ca7fb0dac675f91cff4981330229600b4e36cbb62f2f61278e84a4ac797ec76f16db1b5646f38682ea6137759"}, {0x68, 0x108, 0x6, "2df87da4af185a8230e3475c437d3382e33a4e90dfbe0a2553466fd429fe08cd6963a308365b3f92e87e448713340939bdd2f1bfa3bbbaca68333a8348f1ae40751d7d2d7871ce192bf8373b8945fc6b9f"}, {0x28, 0x11f, 0x1, "ba278349c5dee0d3340d3054fb4022e7236d06"}, {0x18, 0x104, 0x0, "a8"}, {0xf8, 0x88, 0xede, "7bfe308f4015b9a7ce604eabbfd1a931b38ef1ec3552f4c7b682bf7aad7b5be19b14b8af962cdde22dce0e18cdcd9c9d154d698c90c936f426f6120c51b20bb95a00b4d88d504c8e051a7a7938d24fca92011dc0d13287f575b506afedfa94e311bee02b8be6359467b1c22d4e942e116ee75dfeedd4affd676c8db0856d25fcb9510fc84883b647b63ffedf33edde4e9ef9f3bc08c841b3d6a9ce98348f172732deed37c10943eedc6d4830f68d8973f1a0862eb0006c895bfa13ab2accdbc5641581e6b8b5a35b25d04145a308c555ff4daf3886d63126fc2860eea382fed3237866ecd1ae"}, {0x110, 0x116, 0x7, "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"}, {0xf0, 0x108, 0x81, "d06fd2fbd488864e40046a2c6adc1c3d48f670523f71caca2015ba864ebeaa72e01965df5efac44ac567c01aaf765a241f17d0edc84ec095fcd7d6943ca5f25fc3b8eb47fb9a8e655caa83142f2265cd9a31787eb77fe46a532d964e419c8e3fd97f7b18df7dd241cd8f37dee192b323c2e7f346a234677bae6defe287dd9213b627273cfb08e4725add288175f5fdfe3783302aaf759e5da9001a3fff53a6db91f9deee770675011ff1a80810e62dc9eac58a057583fd87676c768ea28f0eeb5299c7ebc41955b87319ccc66367eadefb5482744b7dedde83a5f2ca1616"}], 0x550, 0x840}, 0x7}], 0x3, 0x40) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000002500)={0x0, 0x4c, &(0x7f0000002480)=[@in={0x2, 0x4e21, @rand_addr=0x80}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}]}, &(0x7f0000002540)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000002580)={r5, 0x6}, &(0x7f00000025c0)=0x8) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000002600)) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000002640)=@dstopts={0xbf, 0x9, [], [@ra={0x5, 0x2, 0xff}, @pad1={0x0, 0x1}, @generic={0x5, 0x3f, "21d99e0a1dd389602882e4dd3e8781118c21c26a2ac915917765246c0e4b9f447b206943367f5da70c71e36d9a8731921b64ec3086a0b87545baa275f8e81a"}, @ra={0x5, 0x2, 0x4f2}]}, 0x58) ioctl$TCGETS(r2, 0x5401, &(0x7f00000026c0)) r6 = syz_open_dev$sg(&(0x7f0000002700)='/dev/sg#\x00', 0x4, 0x200) sendto$inet(r6, &(0x7f0000002740)="59fd5bbd6267f96e514afb96840b66ef26bad2f8b1bb6a14987e7a6736da3c44161ada209bc0e853239293c0e545c4829d5a53a413f2ca8614c0c75c55fe081dd2df7a6d212dcad6ce9bab920a6a83a0b31b7ea85ed81e1a7ea371b522a5779c45bfc74d76932b", 0x67, 0x10, &(0x7f00000027c0)={0x2, 0x4e24}, 0x10) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000002840)={0x10001, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3ff}}, 0x0, 0x5, 0x1000, 0x9, 0xd1, &(0x7f0000002800)='ip6gretap0\x00', 0x7, 0x4, 0x3f}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000028c0)={'veth0_to_bridge\x00', 0x3}) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000002900)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @random="1461744a28d4"}, 0x2, {0x2, 0x4e23, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) umount2(&(0x7f0000002980)='./file0\x00', 0x8) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f00000029c0)={0x1, 0x6320ac2c, 0xffffffff}) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000002a00)=0x9, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000002a40)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000002a80), &(0x7f0000002ac0)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f0000002b40)={0x2, &(0x7f0000002b00)=[0x1000, 0x6]}) timer_create(0x1, &(0x7f0000002b80)={0x0, 0x16, 0x2, @tid=r1}, &(0x7f0000002bc0)=0x0) timer_settime(r7, 0x0, &(0x7f0000002c00)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000002c40)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000002c80)=""/65, &(0x7f0000002d00)=0x41) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f0000002d40)=""/48) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000034c0)=@filter={'filter\x00', 0xe, 0x5, 0x700, [0x0, 0x20002dc0, 0x20002fb8, 0x20003270], 0x0, &(0x7f0000002d80), &(0x7f0000002dc0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x4, 0xbaef, 'ipddp0\x00', 'veth1\x00', 'team_slave_1\x00', 'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff], 0xd0, 0x198, 0x1c8, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0x6204, 0x3, 0x2}}}, @vlan={'vlan\x00', 0x8, {{0x2, 0x7, 0x86dd, 0x4}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x70, 0xffff, 0x7, 0x0, 0x0, "5223242d12083d348e10db8d6d3c832956496ef0acb4850d9b97dab0f71fdb45a80b0fdc40abba8756b48c1c82876c86b3d9420b3b724c66b835922c11fc26ca"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x48, 0x8914, 'team_slave_1\x00', 'gretap0\x00', 'veth1\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x118, 0x190}, [@common=@nflog={'nflog\x00', 0x50, {{0x3, 0x4, 0x774362e, 0x0, 0x0, "feeef36632551cb41cf8c981d25b8e2fe06e763e7078edf0fcff8494cb2b0771ba11d5d7573328a9177e75914323a317d0bfa4342079e5960d1852063f37e931"}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x81, 0x5a8e, 0x7ff, 0x0, 0x0, "7f29871943b919f73a67f21c53feffaeefa3850563e3d624437fccdc9b02a212cebd1f5729355364623337d6d2acc439f2dc0b9fd3afe53c785c51a22f65813a"}}}}, {{{0x3, 0x0, 0x60, 'vcan0\x00', 'ip6gre0\x00', 'ip6gretap0\x00', 'bond_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa8, 0xa8, 0xf8, [@mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x1}}}]}}, @common=@log={'log\x00', 0x28, {{0x10000, "8422ff5b1a133fee14c3355d48df7c368e3f880b80a3e39584f24faf91db", 0xa}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x3, 0x12, 0xfa6f, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'rose0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xd0, 0x100, [@state={'state\x00', 0x8, {{0x8}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x68e}}}}, {{{0x17, 0x40, 0x88f8, 'veth1_to_team\x00', 'ipddp0\x00', 'vcan0\x00', 'veth1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xe8, 0x120}, [@common=@nflog={'nflog\x00', 0x50, {{0x20, 0x7, 0x8000, 0x0, 0x0, "6d84d9fae3cd45d2180ba95d10d466943fd90deda61bd9a266a49a86f1dd546357ad441744c357292c9d76ed01c27cf039d2c425a55ee01a7d5495d0fd1a1736"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="a0e9cffa8fa2", 0xfffffffffffffffe}}}}]}]}, 0x778) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000003540)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000003580)={0x5, 0x6, 0x5, 0x0, 0x7fffffff, 0x8, 0x200000002, 0x7ff, r5}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003640)={r6, &(0x7f00000035c0), &(0x7f0000003600)=""/63}, 0x18) 2018/04/14 03:10:52 executing program 5: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000002180)=[{&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/2, 0x2}, {&(0x7f00000020c0)=""/184, 0xb8}], 0x5, &(0x7f0000002340)=[{&(0x7f0000002200)=""/64, 0x40}, {&(0x7f0000002240)=""/143, 0x8f}, {&(0x7f0000002300)=""/23, 0x17}], 0x3, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000002380)=0x1) r1 = syz_open_pts(0xffffffffffffff9c, 0x258000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000023c0)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) timer_create(0x0, &(0x7f00000024c0)={0x0, 0x1e, 0x0, @thr={&(0x7f0000002400)="02971237dc090a158cda4a066bfd6248b2093d24bb9a16fca38ed8c8e6e86f48611b7e", &(0x7f0000002440)="0ea03a1c145cdf90cf002ddf76879c38e0d99e3ce383e5f717eb17e0d703d33aafd495331ff3e80fb27eba9d7cc1733986cf4d6384ff8a27b51326c055fc2ae64bd1807a1d80982a97713c4584e48a3177811db6ec334e7a69935437557b2b8ddff002684c20c6c1f3b7d1"}}, &(0x7f0000002500)=0x0) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000002580)={{r5, r6+10000000}, {0x77359400}}, &(0x7f00000025c0)) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002600)='/dev/autofs\x00', 0x400000, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002680)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f00000027c0)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000002780)={&(0x7f00000026c0)={0xa0, r8, 0x218, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x680}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff67ce}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x25ea}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000002800)) setsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f0000002840)="073c6d160071a4c21dda85c06c913d63bbe5438e72db659cdf057b56096ec2d7aeb7140e87777aa5b48a68ea8b86c01a921af443cf7e12543440af30517695287bcc7df8adfe6cd27e34d77d9a5e191936ba7a4850c31df710205d07b532c0e94f88bb681db77efefaa4f810af95bef022bf9b367f4a0215fa7d69574a18dd0842a5ab4f9d71893c196cccaf14", 0x8d) r9 = syz_open_procfs(r0, &(0x7f0000002900)='net/icmp6\x00') lstat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002a00)={0x0, 0x0, 0x0}, &(0x7f0000002a40)=0xc) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0, 0x0}, &(0x7f0000002ac0)=0xc) setresgid(r10, r12, r13) r14 = accept$ipx(r7, 0x0, &(0x7f0000002b00)) recvmsg(r14, &(0x7f0000002e80)={&(0x7f0000002b40)=@sco, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002bc0)=""/37, 0x25}, {&(0x7f0000002c00)=""/138, 0x8a}, {&(0x7f0000002cc0)=""/220, 0xdc}, {&(0x7f0000002dc0)=""/59, 0x3b}], 0x4, &(0x7f0000002e40)=""/50, 0x32, 0x9}, 0x40010000) setsockopt$inet_mreq(r9, 0x0, 0x24, &(0x7f0000002ec0)={@dev={0xac, 0x14, 0x14, 0x13}, @multicast1=0xe0000001}, 0x8) r15 = syz_open_dev$mouse(&(0x7f0000002f00)='/dev/input/mouse#\x00', 0x1, 0x20000) ioctl$DRM_IOCTL_AUTH_MAGIC(r15, 0x40046411, &(0x7f0000002f40)=0x9) getsockopt$IP6T_SO_GET_ENTRIES(r15, 0x29, 0x41, &(0x7f0000002f80)={'filter\x00', 0x2f, "dc9d4b3ca18cd2f5d8e5b7a3feaff4fd3289b08a72ffff2ddaf494792ed7493b04ad2a7da3bf10e349445deefd0d44"}, &(0x7f0000003000)=0x53) ioctl$TCSETSF(r9, 0x5404, &(0x7f0000003040)={0x4, 0x5, 0x3, 0x6, 0x0, 0x0, 0x5, 0x400000000, 0x24, 0x9, 0x0, 0x8}) ptrace$setsig(0x4203, r2, 0xff, &(0x7f0000003080)={0xa, 0x4, 0x8, 0x9}) perf_event_open(&(0x7f00000030c0)={0x3, 0x70, 0x1, 0x1, 0x4, 0xff, 0x0, 0xe97, 0x1008, 0x8, 0xfffffffffffffff8, 0x7, 0x20, 0xeafc, 0x7, 0x8, 0x100000000, 0x8001, 0xce2, 0x20, 0x63af, 0x0, 0x28, 0x8, 0x20, 0x80000001, 0xff, 0x45b, 0x80, 0x4, 0x10001, 0x9, 0x1000, 0x7c, 0x4, 0x6c4, 0x2, 0x6, 0x0, 0xffff, 0x1, @perf_config_ext={0x80, 0x1000}, 0x400, 0x100, 0x6, 0x1, 0x3, 0x7fff}, r11, 0x2, r9, 0x9) ioctl$TIOCSSOFTCAR(r9, 0x541a, &(0x7f0000003140)=0x101) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000003180)=0x433, 0x4) syzkaller login: [ 42.870435] ip (3759) used greatest stack depth: 54688 bytes left [ 43.061769] ip (3775) used greatest stack depth: 54672 bytes left [ 43.352844] ip (3802) used greatest stack depth: 54408 bytes left [ 43.471180] ip (3815) used greatest stack depth: 54072 bytes left [ 44.620555] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.627124] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.646963] device bridge_slave_0 entered promiscuous mode [ 44.718796] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.725305] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.764452] device bridge_slave_0 entered promiscuous mode [ 44.790378] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.796933] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.846226] device bridge_slave_0 entered promiscuous mode [ 44.862793] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.869292] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.878907] device bridge_slave_0 entered promiscuous mode [ 44.896877] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.903412] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.933340] device bridge_slave_1 entered promiscuous mode [ 44.940648] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.947104] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.984007] device bridge_slave_0 entered promiscuous mode [ 45.007987] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.014492] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.043953] device bridge_slave_1 entered promiscuous mode [ 45.068622] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.075171] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.087796] device bridge_slave_0 entered promiscuous mode [ 45.095605] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.102152] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.112753] device bridge_slave_1 entered promiscuous mode [ 45.128444] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.134920] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.156928] device bridge_slave_1 entered promiscuous mode [ 45.174986] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.181472] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.190138] device bridge_slave_0 entered promiscuous mode [ 45.200935] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.214406] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.227870] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.234337] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.256574] device bridge_slave_1 entered promiscuous mode [ 45.263459] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.269947] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.289817] device bridge_slave_1 entered promiscuous mode [ 45.316469] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.323908] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.330423] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.359257] device bridge_slave_0 entered promiscuous mode [ 45.379805] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.389959] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.399556] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.425364] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.440791] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.447290] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.505080] device bridge_slave_1 entered promiscuous mode [ 45.531369] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.546925] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.553442] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.589210] device bridge_slave_1 entered promiscuous mode [ 45.596968] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.640975] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.654572] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.665599] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.768063] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.882436] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.890341] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.111742] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.361059] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.397162] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.538597] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.605681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.617006] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.640644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.648437] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.728203] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.793099] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.843996] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.852618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.904325] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.929521] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.106962] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.209160] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.310435] ip (4117) used greatest stack depth: 53640 bytes left [ 47.411809] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.539371] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.605237] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.764305] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.777353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.800956] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.863758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.906637] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.956903] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.990880] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.001009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.015894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.053191] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.063410] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.077812] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.104739] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.112901] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.126887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.171344] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.181683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.248402] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.257318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.273536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.300454] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.307585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.331165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.362479] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.370300] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.377615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.389971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.405927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.415263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.424506] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.441581] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.449213] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.456329] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.463535] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.470664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.517613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.545787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.574761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.594529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.609624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.623966] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.638855] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.653134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.679954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.695981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.712108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.723767] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.732903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.746437] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.753975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.782861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.806948] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.832940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.926125] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.933349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.948097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.002399] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.014147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.029713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.145914] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.153405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.168086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.756703] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.763192] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.770116] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.776569] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.811762] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.818308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.843311] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.849787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.856608] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.863129] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.894428] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.909058] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.915518] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.922391] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.928854] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.940291] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.958884] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.965387] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.972294] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.978768] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.993608] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.099712] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.106217] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.113119] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.119588] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.175312] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.205922] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.212428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.219333] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.225807] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.319346] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.589639] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.596136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.603134] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.609596] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.678335] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.685510] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.691968] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.698812] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.705266] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.717892] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.871167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.886708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.911643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.926188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.933571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.941115] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.948635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.059431] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.334834] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.354958] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.484972] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.505701] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.611818] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.804562] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.810850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.822893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.997230] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.120864] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.127145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.140653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.166390] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.177467] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.187386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.220876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.250263] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.258356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.271616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.320737] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.327099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.342700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.399919] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.406221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.423977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.811962] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.818249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.829293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.067165] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.073672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.085637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/14 03:11:18 executing program 2: 2018/04/14 03:11:18 executing program 7: 2018/04/14 03:11:18 executing program 2: 2018/04/14 03:11:19 executing program 7: 2018/04/14 03:11:19 executing program 2: 2018/04/14 03:11:19 executing program 5: [ 67.241881] QAT: Invalid ioctl [ 67.281222] QAT: Invalid ioctl [ 67.313422] QAT: Invalid ioctl 2018/04/14 03:11:19 executing program 1: 2018/04/14 03:11:19 executing program 2: [ 67.346550] QAT: Invalid ioctl [ 67.383385] QAT: Invalid ioctl [ 67.408915] QAT: Invalid ioctl [ 67.458346] QAT: Invalid ioctl [ 67.510813] QAT: Invalid ioctl [ 67.524746] QAT: Invalid ioctl [ 67.563630] QAT: Invalid ioctl [ 67.592323] QAT: Invalid ioctl [ 67.602479] QAT: Invalid ioctl 2018/04/14 03:11:20 executing program 0: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000002180)=[{&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/2, 0x2}, {&(0x7f00000020c0)=""/184, 0xb8}], 0x5, &(0x7f0000002340)=[{&(0x7f0000002200)=""/64, 0x40}, {&(0x7f0000002240)=""/143, 0x8f}, {&(0x7f0000002300)=""/23, 0x17}], 0x3, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000002380)=0x1) r1 = syz_open_pts(0xffffffffffffff9c, 0x258000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000023c0)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) timer_create(0x0, &(0x7f00000024c0)={0x0, 0x1e, 0x0, @thr={&(0x7f0000002400)="02971237dc090a158cda4a066bfd6248b2093d24bb9a16fca38ed8c8e6e86f48611b7e", &(0x7f0000002440)="0ea03a1c145cdf90cf002ddf76879c38e0d99e3ce383e5f717eb17e0d703d33aafd495331ff3e80fb27eba9d7cc1733986cf4d6384ff8a27b51326c055fc2ae64bd1807a1d80982a97713c4584e48a3177811db6ec334e7a69935437557b2b8ddff002684c20c6c1f3b7d1"}}, &(0x7f0000002500)=0x0) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000002580)={{r5, r6+10000000}, {0x77359400}}, &(0x7f00000025c0)) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002600)='/dev/autofs\x00', 0x400000, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002680)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f00000027c0)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000002780)={&(0x7f00000026c0)={0xa0, r8, 0x218, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x680}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff67ce}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x25ea}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000002800)) setsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f0000002840)="073c6d160071a4c21dda85c06c913d63bbe5438e72db659cdf057b56096ec2d7aeb7140e87777aa5b48a68ea8b86c01a921af443cf7e12543440af30517695287bcc7df8adfe6cd27e34d77d9a5e191936ba7a4850c31df710205d07b532c0e94f88bb681db77efefaa4f810af95bef022bf9b367f4a0215fa7d69574a18dd0842a5ab4f9d71893c196cccaf14", 0x8d) r9 = syz_open_procfs(r0, &(0x7f0000002900)='net/icmp6\x00') lstat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002a00)={0x0, 0x0, 0x0}, &(0x7f0000002a40)=0xc) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0, 0x0}, &(0x7f0000002ac0)=0xc) setresgid(r10, r12, r13) r14 = accept$ipx(r7, 0x0, &(0x7f0000002b00)) recvmsg(r14, &(0x7f0000002e80)={&(0x7f0000002b40)=@sco, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002bc0)=""/37, 0x25}, {&(0x7f0000002c00)=""/138, 0x8a}, {&(0x7f0000002cc0)=""/220, 0xdc}, {&(0x7f0000002dc0)=""/59, 0x3b}], 0x4, &(0x7f0000002e40)=""/50, 0x32, 0x9}, 0x40010000) setsockopt$inet_mreq(r9, 0x0, 0x24, &(0x7f0000002ec0)={@dev={0xac, 0x14, 0x14, 0x13}, @multicast1=0xe0000001}, 0x8) r15 = syz_open_dev$mouse(&(0x7f0000002f00)='/dev/input/mouse#\x00', 0x1, 0x20000) ioctl$DRM_IOCTL_AUTH_MAGIC(r15, 0x40046411, &(0x7f0000002f40)=0x9) getsockopt$IP6T_SO_GET_ENTRIES(r15, 0x29, 0x41, &(0x7f0000002f80)={'filter\x00', 0x2f, "dc9d4b3ca18cd2f5d8e5b7a3feaff4fd3289b08a72ffff2ddaf494792ed7493b04ad2a7da3bf10e349445deefd0d44"}, &(0x7f0000003000)=0x53) ioctl$TCSETSF(r9, 0x5404, &(0x7f0000003040)={0x4, 0x5, 0x3, 0x6, 0x0, 0x0, 0x5, 0x400000000, 0x24, 0x9, 0x0, 0x8}) ptrace$setsig(0x4203, r2, 0xff, &(0x7f0000003080)={0xa, 0x4, 0x8, 0x9}) perf_event_open(&(0x7f00000030c0)={0x3, 0x70, 0x1, 0x1, 0x4, 0xff, 0x0, 0xe97, 0x1008, 0x8, 0xfffffffffffffff8, 0x7, 0x20, 0xeafc, 0x7, 0x8, 0x100000000, 0x8001, 0xce2, 0x20, 0x63af, 0x0, 0x28, 0x8, 0x20, 0x80000001, 0xff, 0x45b, 0x80, 0x4, 0x10001, 0x9, 0x1000, 0x7c, 0x4, 0x6c4, 0x2, 0x6, 0x0, 0xffff, 0x1, @perf_config_ext={0x80, 0x1000}, 0x400, 0x100, 0x6, 0x1, 0x3, 0x7fff}, r11, 0x2, r9, 0x9) ioctl$TIOCSSOFTCAR(r9, 0x541a, &(0x7f0000003140)=0x101) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000003180)=0x433, 0x4) 2018/04/14 03:11:20 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001800210b0000000000001f060100"], 0x1}, 0x1}, 0x0) 2018/04/14 03:11:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x1000000000000002, 0x70, 0x400000000003e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)='|', 0x1, 0x4004000, &(0x7f0000be1000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$unix(r0, &(0x7f00006da000)=@file={0x0, './file0\x00'}, 0xa) 2018/04/14 03:11:20 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1807000045000000000000000280000085000000070000002d070000000000009500000900000000"], &(0x7f0000000040)='\x00\x00\x00\x00', 0x5, 0xce, &(0x7f0000000180)=""/206, 0x0, 0x1}, 0x48) 2018/04/14 03:11:20 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:20 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f0000000040)={0x0, 0x33}, &(0x7f0000000080)) 2018/04/14 03:11:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f0000000380)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/14 03:11:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/04/14 03:11:20 executing program 1: r0 = socket$unix(0x1, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x420100, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x800) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x1a, r2, 0x1, 0xfff, 0x6, @random="a5030e13a862"}, 0x14) bind$unix(r0, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="b3893d215dcda2c852caa1b71870745a52cbbb303a48903b596d996c113b03854c3ce1eec187ed57e1217a65b9d48a204186dbc3e5802690f0635a0fb750df0afb62b66791be73bba1886bb52450348afcff548698e6cb3d5df4d93d235ce03772223119fadf73bbb2568504f3acf6a2cd99efe559f9adf40b61c6e098d0665838aab09a7601345792381884e7a97c6d4c4988cb473bf54898908c15b4d0d81b59921f12fe6330f6b56aecaf9888ebfbd5a3499a0014d81dba595988999602ea8a1687ef931109e8b8a16d0416066dfe590287", 0xd3) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0x6, 0x4) 2018/04/14 03:11:20 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) prlimit64(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) semget(0x0, 0x5, 0x265) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f00000001c0)=""/100, 0x64) 2018/04/14 03:11:20 executing program 6: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000cc0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}]}, 0x58) 2018/04/14 03:11:20 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:20 executing program 0: r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r0, 0x400, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000ecfff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x11, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x5, 0x739b, 0xf, 0xa, 0x0, 0xfffffff0, 0x5}, @alu={0x7, 0x2, 0x7, 0x8, 0x4, 0xfffffff9, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xdbc}, @alu={0x7, 0x100, 0x2, 0x7, 0x9, 0x100, 0xfffffffffffffffc}, @jmp={0x5, 0xffffffffffffffc3, 0x2, 0xf, 0x2, 0xfffffff4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x3a}, @ldst={0x0, 0x2, 0x7, 0x6, 0x5, 0xfffffffe, 0x10}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x7fff, 0x4f, &(0x7f0000000180)=""/79, 0x41100, 0x1, [], r2}, 0x48) fcntl$setlease(r0, 0x400, 0xffffffbffffffffd) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$setlease(r3, 0x400, 0x2) 2018/04/14 03:11:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f0000000380)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/14 03:11:20 executing program 4: mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x85, "ff4587b7418422ee3ebc07f5b43dead9fa01a250f6ff421e468edad0248d3023faa3434488d3e4254b4610c5d42d718677d786e176b7b82149ee87a6b20837dd126be5d231a51f9032048ef769b48d0f0f33cedcc61ebcdb2c6defc0003dc960e690e21df994ae281ccd3f17c9d79c354cc90d373fd3df5c9c59983b70659960b7641f2c43"}, &(0x7f0000000100)=0x8d) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x2, 0xe428, @dev={0xfe, 0x80, [], 0x14}, 0x80000001}}}, 0x84) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/14 03:11:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x523000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x3}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x7ccc}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff7f9d}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0xb8) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x7fff, @ipv4={[], [0xff, 0xff]}, 0xffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) 2018/04/14 03:11:20 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000300)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'rose0\x00', 0x4}, 0x18) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/51) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x4}}, [0x59b9, 0x200, 0xfff, 0x3, 0xfffffffffffffff7, 0x80000001, 0x0, 0x1, 0xfffffffffffffff9, 0x2, 0x9, 0x50, 0x100, 0xffffffff, 0x8000]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2}, 0x8) 2018/04/14 03:11:20 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KDDISABIO(r0, 0x4b37) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003d00)={0x6, &(0x7f0000002580)=[{}, {}, {}, {}, {}, {}]}) recvmmsg(0xffffffffffffffff, &(0x7f0000003a00)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/205, 0xcd}], 0x2, &(0x7f0000000340)=""/231, 0xe7, 0x2}, 0x6b3}, {{&(0x7f0000000440)=@l2, 0x80, &(0x7f0000001840)=[{&(0x7f00000004c0)=""/8, 0x8}, {&(0x7f0000000500)=""/43, 0x2b}, {&(0x7f0000000540)=""/214, 0xd6}, {&(0x7f0000000640)=""/203, 0xcb}, {&(0x7f0000000740)=""/136, 0x88}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x7}, 0xffff}, {{&(0x7f00000018c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/82, 0x52}], 0x1, &(0x7f0000001a00)=""/90, 0x5a, 0x6}, 0x6}, {{&(0x7f0000001a80)=@can, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/106, 0x6a}, {&(0x7f0000001b80)=""/70, 0x46}], 0x2}, 0x80000000}, {{&(0x7f0000001c40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001cc0)=""/101, 0x65}, {&(0x7f0000001d40)=""/177, 0xb1}, {&(0x7f0000001e00)=""/3, 0x3}, {&(0x7f0000001e40)=""/201, 0xc9}, {&(0x7f0000001f40)=""/158, 0x9e}, {&(0x7f0000002000)=""/41, 0x29}], 0x6, 0x0, 0x0, 0x2}, 0x7ff}, {{&(0x7f00000020c0)=@rc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002140)=""/229, 0xe5}, {&(0x7f0000002240)=""/106, 0x6a}, {&(0x7f00000022c0)=""/24, 0x18}, {&(0x7f0000002300)=""/211, 0xd3}, {&(0x7f0000002400)=""/94, 0x5e}, {&(0x7f0000002480)=""/233, 0xe9}, {&(0x7f0000002580)}], 0x7, &(0x7f0000002640)=""/16, 0x10, 0x7}, 0x80000001}, {{&(0x7f0000002680)=@ax25, 0x80, &(0x7f0000003900)=[{&(0x7f0000002700)=""/226, 0xe2}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/171, 0xab}, {&(0x7f00000038c0)=""/26, 0x1a}], 0x4, &(0x7f0000003940)=""/134, 0x86, 0x5}, 0x6}], 0x7, 0x2000, &(0x7f0000003bc0)) sendmsg$nl_netfilter(r1, &(0x7f0000003cc0)={&(0x7f0000003c00)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003c80)={&(0x7f0000003c40)=ANY=[@ANYBLOB="1c0000000204220026bd5000fddbdf2507000000080b6e1e00000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20044000) socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000800)="2400000032001f1546f9ff7f0000055b090007010ce5010050ff01000293727599afd4cb", 0x24) 2018/04/14 03:11:20 executing program 4: mkdir(&(0x7f0000000000)='./control\x00', 0x0) setxattr(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000140)="02000000", 0x4, 0x0) 2018/04/14 03:11:20 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, 0x0, 0xffffffe5) syz_extract_tcp_res(&(0x7f0000001000), 0x3, 0x0) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x13f, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/04/14 03:11:20 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x400, 0x3, 0x1, 'queue1\x00', 0x6}) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000000201010000000000000000000000000014001200ff010000000000000000000000000001a7f8594f82e9ed604ef8577666636decc58acd26f6448ae605e779b170df3c82485ff6ae21cd2ff2e50ba330eee00169ad83bd3cee6a94e590db16e7e172c0adb3ad040d2b2a848367e907661c8458793c1323c452000e7a581c870bb4fba7a3bcf5518bfcf07b914f015df4dd3cff"], 0x28}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) fcntl$setlease(r2, 0x400, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000080)=0x71) 2018/04/14 03:11:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) socket(0x0, 0x5, 0x5) sendmmsg$alg(r1, &(0x7f0000000e40), 0x2d9, 0x0) 2018/04/14 03:11:20 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) [ 69.097598] netlink: 'syz-executor0': attribute type 18 has an invalid length. [ 69.161671] netlink: 'syz-executor0': attribute type 18 has an invalid length. 2018/04/14 03:11:21 executing program 7: connect(0xffffffffffffffff, &(0x7f00000000c0)=@rc={0x1f, {0x484a, 0x7fff, 0x6, 0x4f1, 0x3, 0x10001}, 0x4}, 0x80) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f0000000000)="010000000000000018") syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9ad, 0xb4000) 2018/04/14 03:11:21 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:21 executing program 6: unshare(0x20000400) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000300)=""/28, 0x1c, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getrandom(&(0x7f0000000000)=""/65, 0x41, 0x2) 2018/04/14 03:11:21 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x800050}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)=@setneightbl={0x24, 0x43, 0x100, 0x70bd25, 0x25dfdbff, {0x1e}, [@NDTA_THRESH3={0x8, 0x4, 0x5}, @NDTA_THRESH1={0x8, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x8004) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x1cf, 0x9, 0x400, 0x199, 0x255, 0x673, 0xb9, 0xffffffffffffffff}, "0678e8a7175776b5f2fc2ee4058766dbcc218baccacdea560ed974f486294cd2147fad0bd3cc61ea74b39e329e999a21c350f8296ed147ed", [[], [], [], [], [], [], [], [], []]}, 0x958) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/04/14 03:11:21 executing program 0: r0 = socket$inet6(0xa, 0x200000002, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}}) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/14 03:11:21 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) prctl$void(0x22) 2018/04/14 03:11:21 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000000000)) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/04/14 03:11:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="9fa5c862ddfd1995000000200000000000000000000000007ff640db01389f50d087eacda0621f47928385a934f18dff5d63e5248b4b53646f7bc7a56deb01ffb9f8fa0c5a40443a1d1d0fb325ae7b"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x8001) [ 69.853319] QAT: Invalid ioctl 2018/04/14 03:11:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$KDMKTONE(r0, 0x2287, 0x2000000200000004) [ 69.877874] QAT: failed to copy from user cfg_data. 2018/04/14 03:11:21 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r2, 0x4, 0x3}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eeeffc)=0x984, 0x4) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000940000), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) fchmod(r3, 0x31) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/04/14 03:11:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/234, &(0x7f0000000180)=0xea) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x4}, {0x2, 0x9}, {0x4, 0x2}, {0x3, 0x6188}, {0x3, 0x56d}, {0xa, 0x1}], 0x6) 2018/04/14 03:11:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000380)=@buf={0x0, &(0x7f0000000540)}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000061effc), &(0x7f0000274ffc)=0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)=""/89, 0x59}], 0x3, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/158) [ 69.932197] QAT: Invalid ioctl [ 69.949329] QAT: failed to copy from user cfg_data. 2018/04/14 03:11:22 executing program 6: r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x60002000}) shutdown(r1, 0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/04/14 03:11:22 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x9, 0x1f, 0x7, 0xffffffff}, 0x39a) connect$ax25(r0, &(0x7f0000000040)={0x3, {"b48162a4582d9d"}}, 0x10) 2018/04/14 03:11:22 executing program 7: pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180), 0x8) ioperm(0x6, 0xfffffffffffffd77, 0x1) 2018/04/14 03:11:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffc01, 0x0, 0x10001, 0x8, 0x3, 0x10000, 0x6, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xcf8e, 0x3ef9, 0x8, 0x4, 0x8}}, &(0x7f00000000c0)=0xb0) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/83, 0x53}, {&(0x7f0000001240)=""/180, 0xb4}, {&(0x7f0000001300)=""/46, 0x2e}, {&(0x7f0000001340)=""/43, 0x2b}], 0x6, &(0x7f0000001400)=""/69, 0x45, 0x8}, 0x4}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001480)=""/36, 0x24}, {&(0x7f00000014c0)=""/24, 0x18}, {&(0x7f0000001500)=""/142, 0x8e}, {&(0x7f00000015c0)=""/71, 0x47}, {&(0x7f0000001640)}, {&(0x7f0000001680)=""/16, 0x10}], 0x6, &(0x7f0000001740)=""/82, 0x52, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f00000017c0)=""/100, 0x64}, {&(0x7f0000001840)=""/183, 0xb7}, {&(0x7f0000001900)=""/101, 0x65}], 0x3, &(0x7f00000019c0)=""/204, 0xcc, 0x6}, 0x400}, {{&(0x7f0000001ac0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001b40)=""/142, 0x8e}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/61, 0x3d}, {&(0x7f0000002c40)=""/112, 0x70}, {&(0x7f0000002cc0)=""/179, 0xb3}], 0x5, &(0x7f0000002e00)=""/32, 0x20, 0x9}, 0x100000000}, {{&(0x7f0000002e40)=@can={0x0, 0x0}, 0x80, &(0x7f0000005240)=[{&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/120, 0x78}, {&(0x7f0000003f40)=""/91, 0x5b}, {&(0x7f0000003fc0)=""/4096, 0x1000}, {&(0x7f0000004fc0)=""/97, 0x61}, {&(0x7f0000005040)=""/153, 0x99}, {&(0x7f0000005100)=""/128, 0x80}, {&(0x7f0000005180)=""/2, 0x2}, {&(0x7f00000051c0)=""/105, 0x69}], 0x9, 0x0, 0x0, 0xffffffffffffffff}, 0x6}, {{&(0x7f0000005300)=@pppol2tpv3in6, 0x80, &(0x7f0000005480)=[{&(0x7f0000005380)=""/36, 0x24}, {&(0x7f00000053c0)=""/5, 0x5}, {&(0x7f0000005400)=""/82, 0x52}], 0x3, &(0x7f00000054c0)=""/95, 0x5f, 0x5c6}, 0x9a30}], 0x6, 0x40010020, &(0x7f00000056c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000005700)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x5, 0x30}, 0xc) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000209000)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000]}, &(0x7f00004ebffc)=0x100) 2018/04/14 03:11:22 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dabfa8)=@framed={{0x18}, [], {0x95}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247}, 0x48) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffcffe) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c68ffc)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/04/14 03:11:22 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:22 executing program 4: syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x100, 0x0, 0x842, 0x80000001, 0x0, 0x9}) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) close(r1) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001080)={0x0, 0x3, 0x0, 0x4, 0x5, [{0x424, 0x200, 0xbd5c000000000000}, {0x7ff, 0x1f, 0x2, 0x0, 0x0, 0x2002}, {0x0, 0x9, 0xfff}, {0x80000001, 0x9, 0x7, 0x0, 0x0, 0x800}, {0xfffffffffffff1e8, 0xaae1, 0x3, 0x0, 0x0, 0x400}]}) 2018/04/14 03:11:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r2, 0x4, 0x3}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eeeffc)=0x984, 0x4) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000940000), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) fchmod(r3, 0x31) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/04/14 03:11:22 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) r1 = open(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100), 0x0, 0x10000}], 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x7527fb3200000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x100000000, 0x71}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r4, @in={{0x2, 0x4e23, @rand_addr=0x40}}}, 0x84) fdatasync(r2) 2018/04/14 03:11:22 executing program 6: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="42487f1f0ca18a7fa7465ff78e4c3f6787c272abf8f8bdbcc43beae03a9ee15a691b12a53a9ebb0ce4c752f0f87375115b93ba259a832fa640b790cff1d5aceb5164fcc282eee51c5456e317d455548b6a25076a87de3d0c60f3d51b3ac4d53b18902ebf43d5535d59b84eae045ba3692b45dabb833b103b5b7299225f1ca7dc380ab2f38bf27cafe99be6e18267d41802", 0x91, r0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)='-bdev\\em1\\\x00') r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f00000003c0)=0x84) 2018/04/14 03:11:22 executing program 0: syz_emit_ethernet(0x1d0, &(0x7f00000e0fba)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a53ee431abe", @loopback=0x7f000001, @empty, @loopback=0x7f000001}}}}, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x1, 0x8}, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x405, 0x4) 2018/04/14 03:11:22 executing program 1: r0 = memfd_create(&(0x7f0000000000)="5b80f2feffffff", 0x7) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0xdef) 2018/04/14 03:11:22 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2400) fcntl$setpipe(r0, 0x407, 0x500000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) syz_open_procfs(r2, &(0x7f0000000280)='cpuset\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x121000, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r4, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}]) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x40100, 0x0) 2018/04/14 03:11:22 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:22 executing program 0: r0 = socket(0x2, 0x803, 0x1) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/61) ftruncate(r1, 0xffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @rand_addr}}, 0x8, 0x800, 0x46c, 0xff, 0x42}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xfffffffffffffff7, 0x1, 0x8}, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x10, r1, 0x0) sendfile(r1, r0, 0x0, 0x72439a6b) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0x56, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)=""/86}, &(0x7f0000000280)=0x78) 2018/04/14 03:11:22 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) sync_file_range(r0, 0x827b, 0x2, 0x3) unshare(0x40600) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f0000000180), 0x8) 2018/04/14 03:11:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000000000000000000900000003000000b002000000000000ffffffffffffffff10010000ffffffff08020000ffffffffffffffff08020000ffffffff03000000fd224aa781c5c58a6429be7ad67810ae8f14dc309981693aa4d23d8367c6bb8d", @ANYPTR=&(0x7f000002cfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d705f747261700000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) creat(&(0x7f00000004c0)='./file0\x00', 0x8) 2018/04/14 03:11:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000088b000)='net/dev_snmp6\x00') getdents(r0, &(0x7f0000000000)=""/48, 0x30) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r1, 0x8, 0x70bd28, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20008000) getdents64(r0, &(0x7f0000749f33)=""/205, 0xcd) 2018/04/14 03:11:23 executing program 2: r0 = socket$inet6(0xa, 0x80007, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x1000}, 0xffffffc7) getsockopt$inet6_mreq(r0, 0x29, 0x101c, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0xffffffffffffffd5) 2018/04/14 03:11:23 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) ioctl(r0, 0x1, &(0x7f0000000040)="75a8359ab40bfc170ffc5beefea556115d6626a8c6afd3abf87dced1425541327f19c617a6817d51e5bbc255b28add72ccee20ee3cacdd33d2207a4a409b5b3bf0adf9882b22e15f8c9cb67eb4ecaa2bfa1dec7c67390edcb692ed57a4537001b3c7b186a353aea09cb03b85c7bae34e1aa9") readv(r0, &(0x7f0000000880)=[{&(0x7f0000000000)=""/8, 0x15f}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/04/14 03:11:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000002840)=[{&(0x7f0000002880)="390000001300094700bb65e1c3e4ffff0600000002000000450000002000000019002900000000000000000500000007fd17e9ffff06060400", 0x39}], 0x1) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x10) io_setup(0x81, &(0x7f0000000000)=0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x22800, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x10400, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x448100, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x0, 0x0) io_submit(r2, 0x7, &(0x7f0000001740)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x401, r1, &(0x7f0000000040)="9bc44ccd592c48dcc507cc7ec23df0edf9f9550de3cfb59f91a097c381bd563f1041ee1dcf019010d6946ca910f6183466128a0284008f4cd884fa7e9bda564048aae0ba5b38708c66105f45d440", 0x4e, 0x9, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f00000001c0)="55e66470c86ef704a9381cd2e2513213c5860f841b7b012bbc3c728874fc3a4d270b63bc51317fd694bd15ac37c22f5b16b528fb0f919b0dac22963e0e1d3fd79c952fa974c84b314f4cfe0adbec8e35eddd26da79b0dda507b89c2c1f2ae46c45f245fa2c55344670d8121ab564", 0x6e, 0x6, 0x0, 0x1, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x8, r1, &(0x7f00000002c0)="93421addcd164e3a20ac77b3e5e2440ed2e3926d549331f4c3c6609a6f7dc4f37a0f69f7993b1be1068d3ab61312891ed50897ceee77350167f198c6a85a092290a21acb7fca", 0x46, 0x6, 0x0, 0x0, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f00000003c0)="7fecfda5cb148103dcc8d51565053d47bc115c19d2f4c62c2702ee37a8162a9adc641086a10895431baf95d4f0106861cf39f86ac2ad96d7936809907a7d091a10cb643bd675c82f5ea67a6a90d8fafcb2d686add3fd25db3f7abac58775176f45fbf37c5c1a39cd4c7c95a035cef38366fa7099bc12999ee2", 0x79, 0xc0000000000000, 0x0, 0x1, r6}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f00000004c0)="02c8c8c050bfb5a237a9a202fb57b477ec1d5a9b17220fae412d3aa35d5e74", 0x1f, 0x2, 0x0, 0x0, r7}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000580)="3616a90d8715fbd7a202daa734d1f44787b553427dfab88f2eecc39b151213b35d42bf75fc567c2224e61b56f45679ff86e9b644f081db250ef140fc4006d081bff41ac55030b432e24ae1dcc5c1e83e627744fb8980065a03be983fce615e3354efd8e6bf5e6c7a447db17d3642ad22ccecd84dfb27f46076f5a71857ac56c179d0ee5cda5640b72cef6f50d0af4a1923eb10f0cc79be10d060e26d1fcb6a17a158c9b332577591673f6638bb4320d3f445a0c057551a999e67b086d872cba97cc697a449f1b8b675360f389862da6a0711c9f5a81f52937b5ce4d413d849754a6bbfcc540070adada8d7ffe1c6c4a23f088897c13e", 0xf6, 0x3, 0x0, 0x1, r8}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000700)="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", 0x1000, 0x4, 0x0, 0x0, r0}]) 2018/04/14 03:11:23 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:23 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) r1 = open(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100), 0x0, 0x10000}], 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x7527fb3200000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x100000000, 0x71}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r4, @in={{0x2, 0x4e23, @rand_addr=0x40}}}, 0x84) fdatasync(r2) 2018/04/14 03:11:23 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) r1 = open(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100), 0x0, 0x10000}], 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x7527fb3200000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x100000000, 0x71}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r4, @in={{0x2, 0x4e23, @rand_addr=0x40}}}, 0x84) fdatasync(r2) 2018/04/14 03:11:23 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c2b000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr}}, [0x6a, 0x80000000, 0x1, 0x2, 0x7b, 0x0, 0x3, 0x8, 0x6, 0x100, 0xfffffffffffffff9, 0xfffffffeffffffff, 0x8, 0x8000, 0x5]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x8, 0x6, 0x7f, 0x9, 0x4, 0x8, 0xffffffffffff0cf0, 0x40000000, 0x3f, 0x1, 0x180000, 0x9, 0x9, 0x1, 0x2]}, &(0x7f0000000340)=0x100) [ 71.463164] netlink: 'syz-executor6': attribute type 41 has an invalid length. 2018/04/14 03:11:23 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x1ff, 0x80000001, 0xf3b4, 0xfff, 0xff}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2402, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'bcsf0\x00', 0x4a02}) write(r1, &(0x7f0000fd6000)='z', 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) close(r1) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/04/14 03:11:23 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x2) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0xff}, 0x7) listen(r1, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x222}}}}}}, 0x0) 2018/04/14 03:11:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = msgget(0x3, 0x20) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000080)=""/175) 2018/04/14 03:11:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040), 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'\x00', 0x400}) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0xbf}], 0x1, 0x1) [ 72.041831] netlink: 'syz-executor6': attribute type 41 has an invalid length. 2018/04/14 03:11:24 executing program 7: r0 = semget(0x1, 0x0, 0x601) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000000)=""/229) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe9c) 2018/04/14 03:11:24 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:24 executing program 3: unshare(0x8000400) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000000)={0x200000000000031d, &(0x7f00000000c0)}) 2018/04/14 03:11:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) r2 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0xba98, 0x7fff, 0x7, 0x8, 0x0, 0xf8e, 0x80, 0x3, 0x308e, 0x1, 0x30e, 0xc430, 0x80000001, 0x1000, 0xfffffffffffffffc, 0xe5f4, 0x100, 0x1, 0xfffffffffffffffe, 0x5, 0xfff, 0x5, 0x1, 0x7, 0x401, 0x3, 0x2, 0x8, 0x1, 0x1, 0x3ff, 0x80, 0xbc2e, 0x8001, 0x1, 0xfffffffffffffffe, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x10, 0x40000000, 0x7fffffff, 0x2, 0x6, 0x0, 0x8}, 0x0, 0xe, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/14 03:11:24 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x7fffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002f7000)) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebaff4)) 2018/04/14 03:11:24 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x90, 0x80600) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) remap_file_pages(&(0x7f0000bbf000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) getegid() r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$getregs(0xe, r1, 0x3, &(0x7f0000001280)=""/4096) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40140, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000000c0)={r3, &(0x7f0000000280)=""/4096}) getresuid(&(0x7f0000000240), &(0x7f0000000180), &(0x7f0000000080)) [ 72.380381] mmap: syz-executor4 (6111) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/14 03:11:24 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4040, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000005340)) recvmmsg(0xffffffffffffffff, &(0x7f0000005040)=[{{&(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/231, 0xe7}], 0x1, &(0x7f0000000300)=""/4096, 0x1000, 0x800000000000}, 0x6}, {{&(0x7f0000001300)=@can={0x0, 0x0}, 0x80, &(0x7f0000001880)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001380)=""/47, 0x2f}, {&(0x7f00000013c0)=""/201, 0xc9}, {&(0x7f00000014c0)=""/126, 0x7e}, {&(0x7f0000001540)=""/57, 0x39}, {&(0x7f0000001580)=""/247, 0xf7}, {&(0x7f0000001680)=""/128, 0x80}, {&(0x7f0000001700)=""/192, 0xc0}, {&(0x7f00000017c0)=""/102, 0x66}, {&(0x7f0000001840)=""/60, 0x3c}], 0xa, &(0x7f0000001940)=""/249, 0xf9, 0x4}, 0x3ff}, {{&(0x7f0000001a40)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001ac0)=""/225, 0xe1}, {&(0x7f0000001bc0)=""/141, 0x8d}, {&(0x7f0000001c80)=""/216, 0xd8}], 0x3, &(0x7f0000004000)=""/4096, 0x1000, 0x800}, 0xffffffffffffff26}, {{&(0x7f0000001dc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001e40)=""/10, 0xa}], 0x1, &(0x7f0000001ec0)=""/104, 0x68, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000001f40)=""/90, 0x5a}, {&(0x7f0000002040)=""/249, 0xf9}, {&(0x7f0000002140)=""/226, 0xe2}, {&(0x7f0000001fc0)=""/36, 0x24}, {&(0x7f0000002240)=""/40, 0x28}, {&(0x7f0000002280)=""/158, 0x9e}, {&(0x7f0000002340)=""/190, 0xbe}, {&(0x7f0000002400)=""/80, 0x50}, {&(0x7f0000002480)=""/239, 0xef}], 0x9, &(0x7f0000002640)=""/126, 0x7e, 0x9}, 0x200}, {{&(0x7f00000026c0)=@l2, 0x80, &(0x7f0000002880)=[{&(0x7f0000002740)=""/40, 0x28}, {&(0x7f0000002780)=""/221, 0xdd}], 0x2, &(0x7f00000028c0)=""/185, 0xb9, 0xfe74}}, {{&(0x7f0000002980)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002a00)=""/138, 0x8a}, {&(0x7f0000002ac0)=""/208, 0xd0}], 0x2, &(0x7f0000002c00)=""/90, 0x5a, 0x8}, 0x1f}, {{&(0x7f0000002c80)=@ax25, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002d00)=""/206, 0xce}, {&(0x7f0000002e00)=""/129, 0x81}, {&(0x7f0000002ec0)=""/98, 0x62}, {&(0x7f0000002f40)=""/38, 0x26}], 0x4, &(0x7f0000005000)=""/21, 0x15, 0x2}, 0x8001}], 0x8, 0x40000000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000005380)=[{0x2, 0x6}, {0x2, 0x2}, {0x8, 0x2e0de08e}, {0x8, 0x4}, {0x3, 0x1}, {0xf, 0x7}, {0xb, 0xc3}, {0x7, 0x1}, {0xf, 0x3}, {0xe}], 0xa) sendmsg$nl_route(r0, &(0x7f0000005300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000005480)={&(0x7f0000005400)=@bridge_getneigh={0x74, 0x1e, 0x500, 0x70bd26, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x4000, 0x10000}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x1000000}, @IFLA_LINKMODE={0x8, 0x11}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x80000000}, @IFLA_MASTER={0x8, 0xa, 0x9}, @IFLA_MASTER={0x8, 0xa}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "9e0c8798710b3239fc89bcc2"}, @IFLA_LINKMODE={0x8, 0x11, 0xffffffffffffffff}, @IFLA_IFALIAS={0x14, 0x14, 'vcan0\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000010}, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000005240)='/dev/vcs\x00', 0x404000, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000005500)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390009000800f8ffffffffff1800a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000005540)={0x82, 0x80000000, 0x3a5a, 'queue1\x00', 0x7}) 2018/04/14 03:11:24 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/110, 0x6e) getdents64(0xffffffffffffffff, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(0xffffffffffffffff, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:24 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xc0f, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000dd7fc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x48, 0x1f, 0x401, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}, [@ipv6_hthresh={0x8, 0x4}]}, 0x48}, 0x1}, 0x0) 2018/04/14 03:11:24 executing program 3: r0 = socket$inet6(0xa, 0xe, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) io_destroy(0x0) listen(r0, 0x1008007) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0xc00}, 0x10) getsockname(r1, &(0x7f0000000700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000780)={@mcast2={0xff, 0x2, [], 0x1}, 0x4c, r2}) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000200)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x19b, &(0x7f0000000140)=[{0xffffffffffffffcc}], 0x10}}], 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000380)="0612f613716a4f4a488d20b855125eba", 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x84, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xcd28}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x4fa, @empty, 0x81}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) io_setup(0x5, &(0x7f00000003c0)=0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000500)={'nat\x00', 0x0, 0x3, 0x66, [], 0x7, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000480)=""/102}, &(0x7f0000000580)=0x78) io_destroy(r4) uselib(&(0x7f00000001c0)='./file0\x00') 2018/04/14 03:11:24 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x20000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x10001, 0x4) r1 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x2100) close(r1) 2018/04/14 03:11:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)="a96477fb3f94814deb8594bf542757d7216151c7e59b561cbdd85f953e225ca908b8f83f4eedf4ae401fbc2fd4868d0b495c0261a3457e47c6c075407eea25457845082973a881ed382d9f73a776d406b1ef64c65cd2d674724d1ba7d000f75ce78a28fe51172e5303fbf671af1eecc890ecec196c427c60fc7eb818191e343269a45bbb44e41d6710eb7f3ae88a581406ecc1e769ccbf7b491bf6e5ba5650b5de62ee637e43d51b9428510e233b4a32eefbf5b124dd95e8a8343c9b52212e6207ba0e2b5d4fd6fd56cd7856ef5efde83976cf5bc573f7ceb63f5af0dc49b30041d9775033a8d3943e6742c914266ce409abce2a8f26a831", 0xf8, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0xffffffffffffffcc) mq_open(&(0x7f00000000c0)='/dev/input/mice\x00', 0x1, 0x80, &(0x7f0000000100)={0x2, 0x3f, 0x6, 0x83, 0x1, 0x8129, 0x4b0e, 0x2}) 2018/04/14 03:11:24 executing program 0: unshare(0x400) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000040)=@random={'btrfs.', '(\x00'}, &(0x7f0000000080)=""/197, 0xc5) syncfs(0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) 2018/04/14 03:11:24 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/110, 0x6e) getdents64(0xffffffffffffffff, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(0xffffffffffffffff, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22, 0x7}, 0x1c) r1 = socket$packet(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002880)=@buf={0x12, &(0x7f0000002840)="c030cd0d95b57e9117f207da1ec71677779c"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x820}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000), 0x0, &(0x7f0000864bb8)}, 0x0) sendmsg(r0, &(0x7f0000002780)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x4, {0xa, 0x4e20, 0xfffffffffffff800, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000080)="68fc603f7de70d8010cad9730f9ba68f1dbda76a08b0ac69a143667fda2a70d59b5af7e45acb688a0f5277a2c2d5c7673f7c2d7375fb54e2ff0f09c59a6cdc85c1", 0x41}, {&(0x7f0000000100)="d2ca88802f26b5dd1c57c29e1278ff9aceaf952dc9b3a7ceb36bc31e6b24d37310db3f813756fcb5999e3037f37e79642cc87ca960191a9865e86dd4e804c21546011165b32b82cdd10fc5dcc378c74dfe0de4b5ef5f616b", 0x58}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="84869afc0f9e10a501762d0554ea6f73f904f3f78c9cb3621bd07a8f2c5a432235b6f7ed7064b7ec5e7ef62d17a97c26cd72006d88bebdb2a603bd454c67c1f4403055e9c38cbe6c4065fa88aaec3361f9982b00c1b60a5348067af6f1c1add032", 0x61}, {&(0x7f0000001200)="818dcc32358b77143ce36b7b26810f710a045b3a4f761f4020a5fe56bdd8feb7f1115083b0f0f74a7f0abdc0f4dc9372dc6fed69cb76c777af6c8ca21bf55f805aeb7f14b98c886d9e3a78adbd2b38f383d7ea5e66926ce83e407f5350ed2594bd8e178a5850a32d42187bd95422ee83f09f206b77e35b71125fc5f88b084159a202bc17121bf057c463c7a3caf0a317a10d97ba64db223dd46ba884c2492bfb5b13a65cbac5639e2558bb469b0e341eae1e05b24842bf67f504b021ecc768931745ccf0087047791ffe096ffff646650259be", 0xd3}, {&(0x7f0000001300)="d45102dc2ad0efaa3fdda472b71551b068697eba37616ce66bfe5877ec734c0fd1791c4b7aaa33a3e9edc96561b0fba39cab4405bbdeb74540ea8deddf19bd8cdf4fb4ca28ae659580304903e36d23b9af0604ad277e0dc26af87b2b9deedcaa98f2f12c1094261b44a6a765d441a38ebe0f3214e38adccd653d79f087e93fe3deb1898a72a2eb9a58074bfd566fbc3576273b4c329cddb75f2bb713b9335af98a84437b78f79cf0cd2ef1b9ce82f8e9862331e9a39535ef234d67de78b7c4cb9fb44197ff74e4ba36b72f8d74ac1d1846d08bdd685780d4e1ec5955e91a", 0xde}, {&(0x7f0000001400)="50995b406ba8e0da79d86d1653a9bbd9686fdfec237204b065600a627c9e18116126a988c8665f2168af7dfc3678f4aca70fb4bfa16f65bf19181feb62481f099ce8ef993e5dc3f16c06fb6816fd194d85ff7f7136e91e2da8dde4560115131774163a715fff01ecfc38d8fd5297051b0ad67ccc73a5d53308809ed1c1a120c9bc6d4c5014e8734ef3bfe23eb75c5b1c0f937b9c1944f51fb36fa6691cde95eb95380624d5915b0f9639bf07bdba1fca5af2ee6cf6edc86ca9c911505990bf3255b647e04b8959", 0xc7}, {&(0x7f0000001500)="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", 0x1000}], 0x8, &(0x7f00000028c0)=ANY=[@ANYBLOB="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"], 0x200, 0x4000}, 0x40000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002800)={0x4, &(0x7f00000027c0)=[{0x9, 0x200, 0x9, 0xffff}, {0x4, 0x2, 0x8, 0x1}, {0x575, 0x7088, 0x6eda, 0xffffffffffffff42}, {0x10000, 0x9, 0x9, 0x4000000}]}, 0x10) 2018/04/14 03:11:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x440) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x840, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x2000}) r2 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x80000005}) close(r1) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/14 03:11:24 executing program 6: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = accept(0xffffffffffffff9c, &(0x7f00000003c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000440)=0x80) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000000580)={&(0x7f0000000000)={0x50, r1, 0x305, 0x70bd26, 0x25dfdbfd, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x5494872100357009) 2018/04/14 03:11:24 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702f73797a310052acefe0b16a2553bb26355db2da9a61bfec53c61b98a971830cfedb9bd75518c49b413bae89188526815dc608e34dbf452b16363a31ed7241305e4bfdeb62e8c4186840098cb3f08c48cca9d710f0c88892411b36bcc3cc8cc8c4864fe743626a884b13072e6f412f3616aa2e865df410ff5de4", 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x7f8) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2b696f202d696f2086f82878805dbffd99fe54c033259e30f5270e2adc31d05cd782a2b988828b3ec56d"], 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0x9, 0x23, 0x8, 0x6, 0x0, 0x43, 0xc7, 0x10000}) fcntl$dupfd(r0, 0x406, r1) 2018/04/14 03:11:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = msgget(0x3, 0x20) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000080)=""/175) 2018/04/14 03:11:25 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020500080e000000000000000000000005000600000000000a43acaeb000000000000000ff01cd28dcd9fd000000000000000000000000000100000000000000000200010000000000000000000001000005000500000000000a00000000000000fe8000000000000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x200580) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/14 03:11:25 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000280)={'bond0\x00', @ifru_settings={0x80, 0x5c, @fr=&(0x7f0000000240)={0x2, 0x3, 0xe2, 0x7, 0x1, 0x0, 0x1f}}}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x7, 0x0, 0x0, 0x55, 0x7ffffc}, 0xfffffffffffffd25) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x260, &(0x7f0000000000)=""/251}, 0x310) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4c1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x10000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x9b}, 0x8) 2018/04/14 03:11:25 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/110, 0x6e) getdents64(0xffffffffffffffff, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(0xffffffffffffffff, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TCXONC(r0, 0x5420, 0xfffffffffffffffd) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x5, 0x4, 0x3, 0x400, 0x80000000, 0x3f, 0x5, 0x8, 0x4, 0x4, 0x9, 0x5}) 2018/04/14 03:11:25 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) bind$rds(0xffffffffffffffff, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000001300)=""/4096, 0x1000, 0x40000000, &(0x7f0000000180)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000240)=""/129, 0x81}, &(0x7f0000000000), 0x20}}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000100), &(0x7f0000000140)}}], 0x88}, 0x0) 2018/04/14 03:11:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ff, 0x301000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x3f) sigaltstack(&(0x7f0000cd5000/0x1000)=nil, &(0x7f0000000000)) move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000ce8000/0x4000)=nil], 0x0, &(0x7f00000000c0), 0x0) 2018/04/14 03:11:25 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc81, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) write$sndseq(r0, &(0x7f0000000100)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x1c) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) 2018/04/14 03:11:25 executing program 6: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x31, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x400000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xa7, "992723847a5ac2f816310ac04c1a6f94a090cb323920da9535cee33d5756f4f98a8b8d1b727f00c7ad99bdce84d257fedb86480929ae1fe7062916e9d6d56a22b3de8dee5aa1ee0454c886ed1de4d204f2462ad12bf5e94b8b1b4bdc69b96e6ae32588b9d9a72d3fe88f44a189fb7aae9d80200f4a5cc14661052ed63348dd16678b7e06615c3eb2c5b0b92e0b513f36a839e9d1155d2a958e1df62633e2d5835ee19891456393"}, &(0x7f0000000100)=0xaf) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x670, 0x40, 0x7f, 0x40, 0x0, 0xbb, 0x204c0, 0x1, 0xffffffff, 0x1, 0x4e7a, 0x81, 0x401, 0x6, 0x8, 0x81, 0x1f, 0x156, 0x4, 0x6, 0x80000000, 0xae6, 0x7fff, 0x3, 0x3, 0x1, 0x5, 0x5, 0x5, 0x2, 0x735, 0x6, 0x8000, 0x101, 0x2, 0x8, 0x0, 0x3a92, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x20800, 0x10000, 0x6, 0x1, 0x6, 0x9}, r4, 0x2, r2, 0x657d088501aa9df7) 2018/04/14 03:11:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000d0000000000000000000000950000000000000020a3119f6994db09f3455d5cdd89694f138d480185efb5395efc197516517f7e008321e90901000000000000003df198f47d58f7812a82cc5d2e894df604f249"], &(0x7f0000f6bffb)='GPL\x00', 0x5, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/14 03:11:25 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000fff)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x202, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40}, 0x8000) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10080000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x100, r1, 0x0, 0x70bd2a, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6aab}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000}, 0x44) 2018/04/14 03:11:25 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x40000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x7, 0x218, 0x9, 0xad, "b489521f58946dd9f8e2c6209d080db18b24574afb5577cedc7e5c7f260821c3"}) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/93) 2018/04/14 03:11:25 executing program 3: r0 = socket(0x10, 0x801, 0xfffffffffffffffc) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) write(r0, &(0x7f0000000140)="a1e84f37dd2bae8dd7d205c60627bc4a932333273efb9f41180172b4", 0x1c) r1 = dup(r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) write(r0, &(0x7f0000000040)="200000002a0025f0008296022b5b9841f75d9bfde6fe04000000000000000077", 0x20) 2018/04/14 03:11:25 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000000)=0x45) setresuid(0x0, 0x0, r1) [ 73.468934] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/04/14 03:11:25 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:25 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = dup(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000), 0x4) close(r0) 2018/04/14 03:11:25 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffefffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x1000, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) 2018/04/14 03:11:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20020003, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/185, 0xb9) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/04/14 03:11:25 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000017c2b50718aa65100000000000000000caf14d1200"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x9, &(0x7f0000002740)=[{&(0x7f0000000240)="1f29d2d7a843a7d171202c0c8c72f57f3d8eda42a93ff7dcdbbc17b7ce38db6945d8448ec9f5a55d5cccf836ff380e29bf16c60487fc4228a15c8c5684800fab4ddc4322760747d2f667ebcfda6becb644fe67d8b76b26de07e5fa03eeba30af10da368dc57e6a9a2f72de4551fabcf96201cf2bc863c81e1543a651827c21fe36bd17b13e65721566bf9ae6fb54788badcd21e7cecfaff4f04a20b704e4", 0x9e, 0x3}, {&(0x7f0000000180)="f0706acc4cbd440e95548a6bc1ff747a14219cb2bf4b93e0fcc5fc17fdbe3d8e1b343505615cb14d1e29a2febf0a98971dd52c3f3aa15c33cf81ea231a628a78db4737c5b085a6e000c88bb6ef3e6cc50d6b78bf9641e8fa87094ebe1a1e2b7ab3cf487663789d74c735f64aef1730f96278873b6edb573e", 0x78, 0x100}, {&(0x7f0000000300)="18981013cc6a8643df82465198d704aaac0d8e14578a2c15eca497851dd627bce4a44a01cb118ecbbe81dcba909e5f6392f3c66cd497244a68283f44110f4e3a5a9bf13735175caf68be0484de1371b0a603a0a269c73b744637c08637179b58ede036891b398ab8f290edbd5648d7ef3d30670ba1de5677cdee47d3ba9f77cca3e314dc368e2d4d2c69d65ddd511ecd3bceabe0956d33b13f6dd1faef0d58ad5b3ae8dcf2adb3695c7d074a88bca0efb53db416ec3d69eb3a3abb23a741afb538", 0xc1, 0x6}, {&(0x7f0000000400)="ea0aa187b12a411ed50cff7a5f03ac24e7f9013b3fe1dc31d50caecb0a6ca4c6e7807acb56e36afe0966cda8a08d252da58d71855b5b5d0c2b392c6ad54db116e7acf5635dd3554df366e7d12f18d8", 0x4f, 0x5}, {&(0x7f0000000480)="73e01bb17d4ad4bf0016662a913444071e65c9c1d9b136a8a137bd6c7f841ffce3637507a63ac4388d01a3b1bd5da87cd2ec52f8795177ccf34dcf2ae743274a5d22a13ba54c61fc6f61fe3bad5460809dfd1c23542f09d8e5a88f0f38013c3a99996a4df685035d728cad30e3b9a58bd122772e38cac21bc230921b085c18e63813dee44ba669da5373b285acfc6634fbbe3921102359fd2098fe35e57d7b3d089f6ddf5528531ad586246440b2c669f1c8297d84e8fa15ae3d1d54cec0ab79f538ba0e4577ccc61c48baba3c836cfc3f555646f7a9608b55ff85c3ac7d91c91521f91a3e9cd3", 0xe7, 0x2}, {&(0x7f0000000580)="2f704566f3f52a01666ba477a9e4e56997187dbf5ece293a9ead82b4beb882bc995e1225e0a6281cf60a6b00e810ed34e0f35f264adf7c90212799213fac84a275cf0e13145cd8802e753213e54080d001dc4055cbae6a918a6444377a90afad2e95bf2161cd4e493460b9879c77eadf45da7e56c4b901c79f31d4ea73734e9015bcccd9f9fdfd41bdf2d7f496d7155923feb79b205cd1c92902f7331edffad90ce1f7f9aac484e8eb49d3a18ee8f9bc6c829d4c9716260147ad7436ab51f0c6d33bd186df8eab10bc33f4f82bfdf2", 0xcf, 0x3ff}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="3e8fc2213cad732fc7f0d169b9b715656fddae42e22d534768158c62797ecf32ed9bc97565429a72d6d7ef09fdfb0bde41ee32d21405a603ccc568bde1479a741b60eb0c00e91a8eaf198128d9401fe71af08b8a9be601d836c88e1dd5dba00236f6f7ea6d0d99bbb6232705a4bdcf60c649f877d6d30fe78b8cf99bc95d4c6e9f1d14fc4032822c2fb29c1f75df13634f920d8e8d7dd835e14cb491f6efac67e5d31416bd6a8461ad326fbf9db75f222b2d327021718f8fa163", 0xba, 0x8}, {&(0x7f0000001740)="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", 0x1000, 0x11}], 0x0, &(0x7f0000002840)={[{@data_writeback='data=writeback', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@norecovery='norecovery', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}]}) getxattr(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)=@random={'user.', 'ignore_local_fs'}, &(0x7f0000002900)=""/49, 0x31) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair$inet6(0xa, 0x80001, 0x3, &(0x7f0000000080)) 2018/04/14 03:11:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x140, 0x100000000000002) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2540, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x61) 2018/04/14 03:11:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46003) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x800, 0x1000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x7ffff000) 2018/04/14 03:11:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000940)="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") bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) syz_open_procfs(r2, &(0x7f0000000380)='statm\x00') r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000040), 0x40003b) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x63b00479b042ff65, 0x31, &(0x7f0000000000)="e900d332164bb13128a6b29f5e0f2b7fddf26413eb477d2a25acab963715e0ef58dbcc41693a7349680f01dab9ebe4ca55"}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000300)={0x3, 0x1, &(0x7f00000001c0)=""/172, &(0x7f0000000280)=""/37, &(0x7f00000002c0)=""/11, 0x10001}) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) sendfile(r3, r1, 0x0, 0x80) 2018/04/14 03:11:25 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000000140)=@ax25={0x3, {"269546c2fe3601"}, 0x7}, 0x10) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100), 0x0, 0x0) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r1 = gettid() r2 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b86fff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r2, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000015) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') write$cgroup_pid(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1ef) 2018/04/14 03:11:25 executing program 6: keyctl$unlink(0x9, 0x0, 0xffffffffffffffff) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/14 03:11:25 executing program 0: getrlimit(0xd, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000040)="df2b6443494dcb10f898d4f39ec128944ec35827", 0x14) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) 2018/04/14 03:11:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa, 0x80}}, 0x14}, 0x1}, 0x0) 2018/04/14 03:11:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f00006ec000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, &(0x7f0000000000)) 2018/04/14 03:11:26 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000200), &(0x7f0000000040)=0x189) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f00000000c0)=0x30) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000080)) 2018/04/14 03:11:26 executing program 4: unshare(0x40600) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000480)={'ipddp0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=ANY=[], 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000001c0)=0x20, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000001, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r4, 0x14, "5d0c5fcf6df4a586c9eda46663b35e67b70dc7e9"}, &(0x7f00000002c0)=0x1c) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000040)) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00000003c0)=""/189, &(0x7f0000000380)=0x41) 2018/04/14 03:11:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x2, 0x200, 0x72, 0x9, 0x10}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x4}, 0x8) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 2018/04/14 03:11:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000c3fff4)) 2018/04/14 03:11:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000008c0)={0x24, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@generic="39cd9aba1598fd4062"]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000c08ff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x1}, 0xfffffe33) 2018/04/14 03:11:26 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc), 0x4) 2018/04/14 03:11:26 executing program 1: mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x40000) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000003ffc), &(0x7f0000000100)=0x4) getsockname(r0, &(0x7f0000000180)=@ipx, &(0x7f00000000c0)=0xfffffffffffffdfb) 2018/04/14 03:11:26 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:26 executing program 4: unshare(0x40600) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000480)={'ipddp0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=ANY=[], 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000001c0)=0x20, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000001, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r4, 0x14, "5d0c5fcf6df4a586c9eda46663b35e67b70dc7e9"}, &(0x7f00000002c0)=0x1c) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000040)) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00000003c0)=""/189, &(0x7f0000000380)=0x41) 2018/04/14 03:11:26 executing program 2: r0 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x1000802) inotify_rm_watch(r0, 0x0) 2018/04/14 03:11:26 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xfffffffffffffffe, &(0x7f0000000100)=0x100000000008, 0x4) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x4e20, 0x0, @empty, 0x1}, 0x146) setsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000080)=0x5, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/14 03:11:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x2, 0x200, 0x72, 0x9, 0x10}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x4}, 0x8) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 2018/04/14 03:11:26 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc0202, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x8001, 0x4) close(r0) 2018/04/14 03:11:26 executing program 1: socketpair$inet(0x2, 0x5, 0xa04d, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000e71ffc)=0x3, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000096e000), 0x4) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x800) 2018/04/14 03:11:27 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c00000000000190780000000070eded6610d5907dee96e00000010800907800000000cdee10c7eab4711afb32b2f54ce53fb66d82129230ee52666dc8ce03b8dd70e1f2e37a17d0c92fe343ea3bda25cb8cd2ab064fe30f8efb754ffb8b1e94be96022539c04ca1a0fedb2ce510e7a641d8592b7f77c44b7a03c094ca0ce10c124c325605e36145594d3e4d151f769ad10dcf417faf322507b38d5a10a7f1466e03079f55fb20a9c7473e17962811b3f013532d8bdf00000000000000000000000000000000"], &(0x7f0000000040)) 2018/04/14 03:11:27 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)={r0, 0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x7f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0xbdac) readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r3, &(0x7f0000000080)=[{&(0x7f0000001880)=""/4096, 0x1000}], 0x1) 2018/04/14 03:11:27 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8040, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0xfffffffffffffffe, 0xc19c, 0x1}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2272, &(0x7f0000633f4f)) 2018/04/14 03:11:27 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x0) close(r0) flock(r0, 0x2) 2018/04/14 03:11:27 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:27 executing program 3: r0 = socket(0x1e, 0x2000000000000005, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4}, {0x8, 0x3}], 0x282) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="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", 0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000001400)={'veth1_to_bond\x00', &(0x7f0000001480)=ANY=[@ANYBLOB="97f83271f0e623ce625847df189fdb8256cc31c8e77cfb1f4b1ab67569ea3cd6888efed0d6de33bf392d08b09d0174d64ae28d8d280653fc12057f70f4c4925db493e9d5b43a92c24b4fd601bc20c2f4b8f9742111bd84b33b8ad56966c32ff5d3c02d9b0324732d9c35b022b2e856ec1b74aaf9e364df55144ec424526cafefd650e1728ddd7cbd0d1007a4d3ffbdd068758832bbcaf605e3f193"]}) 2018/04/14 03:11:27 executing program 1: prctl$intptr(0x3c, 0x7) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8000, 0x2000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) nanosleep(&(0x7f0000000140), &(0x7f0000000000)) pipe(&(0x7f00000001c0)) 2018/04/14 03:11:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) 2018/04/14 03:11:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000380), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000008000000014010000090000000300000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000d7e9ee9900000000000000000000000020000000ffffff00000000000000"], 0x58}, 0x0) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x3, 0x9, 0x35, 0x800], 0x4, 0xffffffffffffffff, 0x4, 0x36, 0x20, 0x0, {0x1, 0x8, 0x5, 0x0, 0x8000, 0x2f000, 0x75, 0x40, 0x6, 0x5, 0x1ff, 0x0, 0x7, 0x1, "476db1be5c05b9a49022f943d7ba3354549f81115b403d2c90e0edb4321fa911"}}) accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000040)=0x80) 2018/04/14 03:11:27 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)={r0, 0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x7f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0xbdac) readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r3, &(0x7f0000000080)=[{&(0x7f0000001880)=""/4096, 0x1000}], 0x1) 2018/04/14 03:11:27 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x80000200) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/04/14 03:11:27 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:27 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) write$cgroup_pid(r0, &(0x7f0000000580)=ANY=[], 0xfffffce5) lseek(r0, 0x0, 0x4) 2018/04/14 03:11:27 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0xb, &(0x7f00009b4000)=ANY=[@ANYBLOB="72018000000000003d94c9ff9d60633300000000000000000000040000009efdffff00000000ffffffffffffffff70000000ffffffff00000000ffffffffffffffff00000000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000061eab7df13c1fa443ca232305d63bddcaed97331052970c073b2fd7f45941cb66a41e55276b3b3722cc3928fef7f382756ca44f82ba86ad4d8d194ebe84cdd3f3db6da06bf4289d1ff3297c6a11e9e889044d3537266e9332af8e8779e0e47edf7b7d3e1521cd5b0ac9c19c822c6e9512235301746cac6d4230990ff4ea6beb6f68dd752222fbf"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d8000000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000001000000000000000000000000736e6d7000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d5ff00000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003e039800000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x338) socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r2 = getegid() lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) 2018/04/14 03:11:27 executing program 0: mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) open(&(0x7f0000000000)='./file0\x00', 0x410003, 0x0) 2018/04/14 03:11:27 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r1 = socket$inet(0x2, 0x8000a, 0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001040)=@sack_info={0x0, 0x2, 0x8}, &(0x7f0000001080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001100)={r2, 0x1c, &(0x7f00000010c0)=[@in6={0xa, 0x4e21, 0x509a, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000001140)=0x10) [ 75.574643] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/14 03:11:27 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7fffffff) 2018/04/14 03:11:27 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x2e14ef2e, 0x4) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1ffe) ioctl$KDSETMODE(r0, 0x4b3a, 0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xffffffff7fffffff) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x4482, 0x4) 2018/04/14 03:11:27 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e64ff8)=0x35, 0x10001) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="61aab3e0bc85b7087b59d4c1a90ae4a467f6aa160ee5a7999ea84446167a7d089bb0fc590ad238945f5f36464d68ac13c584257b0edd82a5a15961dc6392cd70c6fa45e15e7b2fe08a39d9496b659ed984d672dd22e966fb1df97819dc6f558f014cf4e5c1aca15d262ceafe4e1a62c4dbe94ea9c8c836320abdc8f476d8469bd3524147d7bc6b2ccd097cbb15bc24ecfd8e170f48243502e2e6aca5b58d121f68799eb1a8ffcda116b4bacbcb85143db6310ccae80463f3e4cb4f38d80de20baa78cda03218592648e5585dd673", 0xce, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) 2018/04/14 03:11:27 executing program 4: socket$inet6(0xa, 0x80003, 0x0) r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r2, 0x0, &(0x7f0000000040)=0xfe2d) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) r4 = open(&(0x7f0000000480)='./file0\x00', 0x100101000, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000280)=@int=0xfe00000000000000, 0x4) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/04/14 03:11:27 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x7b) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001bc0)={'team0\x00', 0x0}) r2 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f0000001140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f0000000080)={0x1068, 0x12, 0x200, 0x70bd25, 0x25dfdbfc, {0x1c}, [@nested={0x1c, 0x22, [@typed={0x8, 0x57, @pid=r2}, @typed={0x8, 0x6b, @u32=0x8}, @typed={0x8, 0x3d, @ipv4}]}, @generic="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", @generic="29bf88e998db39c6dc7dbde79a312bef6ca24ba9657e2d0269137eebdbbcda4647eea0d9a33b3626a311636cd4946a10caeb3d4f7978af"]}, 0x1068}, 0x1, 0x0, 0x0, 0x24048084}, 0x20000010) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001c00)={'team0\x00', r1}) 2018/04/14 03:11:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) fsync(r0) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080)=0x6, 0x4) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, 0xb) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x100, 0x3ce) 2018/04/14 03:11:27 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x5, 0x5, [0x8000, 0x9c8, 0x4, 0x4, 0x8]}, &(0x7f00000001c0)=0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x800, 0x9}, 0x90) 2018/04/14 03:11:27 executing program 3: r0 = epoll_create1(0x0) unshare(0x400) readv(r0, &(0x7f0000db1fe0), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x400, 0x70bd2d, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbd}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000840}, 0x40000) 2018/04/14 03:11:28 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'irlan0\x00', r1}) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/161, 0xa1) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/13, 0xd) 2018/04/14 03:11:28 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:28 executing program 6: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb4, 0xe, 0xd, 0xb00, 0x70bd2b, 0x25dfdbfb, {0xc, 0x0, 0x9}, [@generic="bc5a7d0d34f4ee888553f18b56771ca56b4731de1a489c81622fb06680c5231888b7c9f437834650a11671699bcce6ac870a39c90d079d773e8f79a6dde713e832dfc4fd432d94f90d24772ad8c2897214840ac009d6820aabd368db496529944e91fcf4c7cd3772244cba5b70812a45c64d49919df4ff6b0266a9f222cac8e85d96fad3dc24d504fa5c1f37fcf3d6bae3f9d66be9f27b7a31da27acf6f47373"]}, 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x2000c000) sendfile(r0, r1, &(0x7f00006dbff8), 0x401) getgid() execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) modify_ldt$write2(0x11, &(0x7f0000000180)={0x8001, 0x20100800, 0x4000, 0x6, 0x400, 0x3, 0xfff, 0x2, 0x2, 0x837}, 0x10) 2018/04/14 03:11:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe12d}, 0x14) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/153) 2018/04/14 03:11:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f00004d9ff8), &(0x7f0000f2c000), 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000000c0)=""/102, &(0x7f0000000140)=0x66) 2018/04/14 03:11:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x3ff) 2018/04/14 03:11:28 executing program 0: pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x800) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x89a2, &(0x7f0000000000)={'bridge0\x00'}) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xe8, "557d5e36a607a6d7cbe7821ce4ca925e273abf14741ef7b0c7222df3fc31e3c13e402c6b94c9684a250fdb18e8227549019913ec1e2cecb42fdff17cd24dc703f4d5638b77980d94a6ec21efc09188793931e4896ec511bc2f4426a97e1054e16ba853a9ea1dac2b40220dbe3a69fc190745be0f3a6e6adf7c96bacc291691414ddb7c01a89cad32b23b8e1234cc6d3e6b865b432fbd243e97b4e79712636d667a010be9be9b44b4c27cdf14d99675f33b350c520d0d24c294458f929936597dbf108e2e3731f8c9f99f3b127e34ab4a5536645ff7a894fa1679c10d99369a1758f85f8e63b7dba7"}, &(0x7f0000000080)=0xf0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={r3, 0x9, 0x0, 0x100000000, 0x200}, &(0x7f0000000240)=0x18) 2018/04/14 03:11:28 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) write$cgroup_pid(r0, &(0x7f0000000580)=ANY=[], 0xfffffce5) lseek(r0, 0x0, 0x4) 2018/04/14 03:11:29 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) mknod(&(0x7f0000000140)='./file0\x00', 0x40, 0x7) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004980)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000004a80)=0xe8) r4 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x5, 0x22202) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xffffffff, @empty, 0x404000}], 0x48) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000240)=0x1) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000500)={0x5d3bad9620f2881, @multicast1=0xe0000001, 0x4e21, 0x2, 'wrr\x00', 0x2c, 0x3f, 0x4c}, 0x2c) syz_mount_image$ext4(&(0x7f0000000300)='ext2\x00', &(0x7f0000000340)='./file0\x00', 0x5, 0x2, &(0x7f0000000440)=[{&(0x7f0000000380)="c597402768ff26c070e40e7160", 0xd, 0x7}, {&(0x7f00000003c0)="181a55282e43ca2140d618fa0f6fa834f89312fd0f19f9f4afe99063f4561bf3a45c29bd0975b358c5212f63e1636d3cee9b7fe6b27f7e6e1165f768816692ba8d4a5dcd34ef55211bb798a3a73ead4870140398bb6659df07ef3d2f35eb607331cd152d399238bdbda9643e02668d27d7cba01f8e7decd47234bba84488", 0x7e}], 0x1000, &(0x7f0000000480)={[{@errors_remount='errors=remount-ro', 0x2c}, {@orlov='orlov', 0x2c}, {@resgid={'resgid', 0x3d, [0x37, 0x33, 0x35]}, 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x3f]}, 0x2c}, {@nombcache='nombcache', 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x7f, 0x37, 0x3f, 0x38, 0x37, 0x38, 0x32]}, 0x2c}, {@bsddf='bsddf', 0x2c}]}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000004ac0)={@dev, 0x0}, &(0x7f0000004b00)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}}, 0x401, 0x6, 0x7fff, 0x9, 0xc}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000640)={r6, @in6={{0xa, 0x4e20, 0x5, @empty, 0x4}}, 0x0, 0x2, 0x400, 0x1000, 0xc}, 0x98) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004d40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8080480}, 0xc, &(0x7f0000004d00)={&(0x7f0000004b40)={0x190, r2, 0x601, 0x70bd26, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x174, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x0, 0xfff, 0x6}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x190}, 0x1, 0x0, 0x0, 0x80}, 0x4000081) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) 2018/04/14 03:11:29 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:29 executing program 7: r0 = socket(0xd, 0x10000009, 0x0) sendto$llc(r0, &(0x7f0000000000)="900220040e14a5fec06da36f13e3a545a365efcb03f1690423a62ea5d47e48ef8239069d0d058a616d600f26352364f7bbada74f44dc3b7598419eadaf46856ca0fb75fefee2c240efa2d7de8f0beb78966784b72184fc6a83ca3450b294cfcdfc99d318608497701746735ee752434496130ed43350f07544824604b2309a7b116fa6f76199f2ab26e1d88623be0ce1d138c939fb1700a4df159cf24bb33b1b1919e374e252", 0xa6, 0x0, &(0x7f0000000100)={0x1a, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/14 03:11:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xdcb}, @in={0x2, 0x4e23}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x1, 0x0, 0x80, 0xff, 0x4}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000000040)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e25, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2}, 0x8) 2018/04/14 03:11:29 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x40002, 0x0) connect$bt_l2cap(r1, &(0x7f0000000540)={0x1f, 0x6, {0x6bd6, 0xfffffffffffff800, 0x7fff, 0x5, 0x0, 0x7f}, 0x9, 0x74089613}, 0xe) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x7, 0x4) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000200)=""/101, 0x65}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/4, 0x4}, {&(0x7f00000002c0)=""/136, 0x88}], 0x5) pipe2(&(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r4 = accept$alg(r2, 0x0, 0x0) getsockname$ipx(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4) r5 = accept4(r4, &(0x7f0000000440)=@nl=@unspec, &(0x7f00000005c0)=0x685, 0x80000) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000140)=0x100000001, 0x2) 2018/04/14 03:11:29 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x1be5, 0x9, 0x3, 0xffffffffffffffe1, 0x1, 0x9}) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0xfffffffffffffdd0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/100, 0x64) 2018/04/14 03:11:29 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$unix(r1, &(0x7f0000000080)='9', 0x1, 0x8000, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0x9, @empty, 0x3}, {0xa, 0x4e22, 0x7, @empty, 0x3f}, 0x5, [0x200, 0x7, 0x8, 0x6, 0x0, 0x1, 0x8000, 0x10001]}, 0x5c) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/14 03:11:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x200}, 0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/14 03:11:29 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391fd4)={0x5, 0x1, 0x7f, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0), 0x1}, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0xc9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xf17}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) 2018/04/14 03:11:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0xa4, r2, 0x0, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3d}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xee}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40}, 0x800) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/14 03:11:29 executing program 0: clone(0x0, &(0x7f0000000100), &(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000001180)) waitid(0x0, 0x0, &(0x7f0000000100), 0x81000008, &(0x7f0000000140)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000000)=0x30e, 0x4) 2018/04/14 03:11:29 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(0xffffffffffffffff, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:29 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x10000004c00) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000003e00030207fffd946fa283bc0ae6e60000a6ffffff0c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) 2018/04/14 03:11:29 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8440, 0x0) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=""/172, 0xac) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000200)={&(0x7f000086a000/0x4000)=nil, 0x4000}) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00000fe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000240)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)=ANY=[]) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/18, 0x12}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/137, 0x89}], 0x6, 0x2) creat(&(0x7f0000000140)='./file0\x00', 0x20) 2018/04/14 03:11:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000180)=""/55, 0x37}, {&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000280)=""/219, 0xdb}, {&(0x7f0000000440)=""/176, 0xb0}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000380)=""/78, 0x4e}, {&(0x7f0000001500)=""/171, 0xab}, {&(0x7f00000015c0)=""/16, 0x10}, {&(0x7f0000001600)=""/63, 0x3f}], 0x9, 0x0, 0x0, 0x1ff}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001780)={0x0, 0x4a, "409b1b2f4ed9b32f791ad0d3c21e65a6aacffd3d9c7fe93894a574544de245d39f3acdb26d929b4ebd17939704a8cfc2198ae640a67e540ff0b199a2730f60f35802dba74ca96fab91ff"}, &(0x7f0000000400)=0x52) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001800)={r2, 0x4}, &(0x7f0000001840)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001740)=ANY=[@ANYBLOB="34000000110001000000000000000000fe8000000000000000000000000000bb000000fffffffffffd2f00000000000000000000000000000000000000"], 0x34}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) [ 78.593138] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 78.608112] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/14 03:11:31 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) write$cgroup_pid(r0, &(0x7f0000000580)=ANY=[], 0xfffffce5) lseek(r0, 0x0, 0x4) 2018/04/14 03:11:31 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(0xffffffffffffffff, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:31 executing program 4: unshare(0x40600) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x204, 0x100, 0x80000000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @rand_addr=0x5}}, [0x2, 0x8001, 0x3, 0xaef, 0x3f, 0x7, 0xfff000000000000, 0xffff, 0x5, 0x6, 0x10001, 0x7f, 0x3ff, 0x100000000, 0x10000]}, &(0x7f00000001c0)=0x100) r2 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KDMKTONE(r2, 0x227b, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x280, 0x0) 2018/04/14 03:11:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bpq0\x00', 0x3801}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001900)="66604b8a937a17d67888e15cf2693c48212998499778818fabfc49f8571d1ca40172dc48a14e3fcfad32c0f84c0d5d0aba0bafb482f644ff6661a0c175fb0381b4798e87607a9c778eb7fc88498aa26c965049e0980d3ae48efb7c", 0x5b}, {&(0x7f00000019c0)="5ae466c6a287698b9047023b528086f4ec86652d99", 0x15}, {&(0x7f0000001b80)="eafa022e7186a3402b16f31c6e0cd4d2b17e1c89b8fd8b4f", 0x18}], 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0xab) accept4$inet6(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c, 0x800) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x5, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180)=0x20, 0x4) 2018/04/14 03:11:31 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8440, 0x0) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=""/172, 0xac) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000200)={&(0x7f000086a000/0x4000)=nil, 0x4000}) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00000fe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000240)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)=ANY=[]) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/18, 0x12}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/137, 0x89}], 0x6, 0x2) creat(&(0x7f0000000140)='./file0\x00', 0x20) 2018/04/14 03:11:31 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000140)={r3, 0x20}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r1, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000001440)}}], 0x1, 0x0, &(0x7f0000001500)={0x0, 0x1c9c380}) close(r0) rt_sigsuspend(&(0x7f0000000040)={0x7}, 0x8) 2018/04/14 03:11:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x8}}, 0xd25, 0x4, 0x6, 0x4, 0x80}, 0x98) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) geteuid() 2018/04/14 03:11:31 executing program 7: unshare(0x400) pipe(&(0x7f0000000080)={0x0, 0xffffffffffffffff}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x8) lseek(r0, 0x0, 0x2) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x807fd) 2018/04/14 03:11:31 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(0xffffffffffffffff, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:31 executing program 4: r0 = socket$inet(0x2, 0x200000000001, 0x8000009) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xcd20, 0x101000) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x47199880, 0x202400) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x1e) 2018/04/14 03:11:31 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x1, 0x4) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) connect$packet(r1, &(0x7f0000000180)={0x11, 0x6, r2, 0x1, 0xfffffffffffffffd, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/04/14 03:11:31 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x12}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) 2018/04/14 03:11:31 executing program 0: getcwd(&(0x7f0000cc9fb7), 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/04/14 03:11:31 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @local}, &(0x7f00000000c0)=0xc) sendto(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r3 = accept(r0, 0x0, &(0x7f0000000040)=0xffffff99) recvmsg$kcm(r3, &(0x7f000085b000)={&(0x7f000052eff0)=@ax25, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000677000)=""/210, 0x69}, 0x2002) 2018/04/14 03:11:31 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(0xffffffffffffffff, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:31 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400080) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x101240) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x5, @empty, 0x5}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5715f80f}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x34904019}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0xffffffffffffffff, @empty, 0x3}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xb8) unshare(0x40600) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)) 2018/04/14 03:11:32 executing program 2: munmap(&(0x7f0000320000/0x2000)=nil, 0x2000) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"3cbdfeb2d9d589"}, 0x7fff}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/14 03:11:32 executing program 7: socketpair(0xf, 0x6, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='syzkaller0\x00', 0xb, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x0, @random="f8cc72227bb3"}, 0x50, {0x2, 0x4e21}, 'syzkaller0\x00'}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000140)={0x0, {{0x2, 0x0, @rand_addr=0x2}}}, 0x88) 2018/04/14 03:11:32 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000012000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00,\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10000, 0x2000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @multicast2}, &(0x7f00000000c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0xd5e0, 0x81, 0x0, 0x0, r0, 0x3ff}, 0x2c) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv6_getroute={0x5c, 0x1a, 0x4, 0x70bd2c, 0x25dfdbfb, {0xa, 0xb4, 0x10, 0x3, 0xfe, 0x3, 0xff, 0x7, 0x1000}, [@RTA_MULTIPATH={0x14, 0x9, [{0x3, 0x5, 0x6c, r1}, {0x5, 0xbe7, 0x7ff, r2}]}, @RTA_PRIORITY={0x8, 0x6, 0x761}, @RTA_OIF={0x8, 0x4, r3}, @RTA_MARK={0x8, 0x10, 0xd19c}, @RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x400c011}, 0x4000000) r4 = semget(0x1, 0x3, 0x310) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000140)) 2018/04/14 03:11:32 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="32b9fdb84f328c6cea93165ab8e655e8cd01ca3a0b5f2b8ddb7ac03d335935fb3654f479f38b485897ee66a19c84be7f5d5fffdc893f9f1da8371032cc29b8db08cc36a60601fb874a4384e2d83f45ae2700033dfe2387040eaa86640a8feeaa361ca32e17f186ca0c", 0x69}, {&(0x7f0000000100)="a9e887c7254e837981ce6b38f401d29ca7cfb5a53ecc903ff5d826599f452c299c59a13320df7a50da6093cb0e97a16a4c3ed63484bb875a5a082c2fbd6a", 0x3e}], 0x2, 0x5) add_key(&(0x7f0000000300)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380), 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, r1, 0x0, 0x0) socket$inet_sctp(0x2, 0x390d844f9334f984, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000001c0)={0x2a95, 0x2}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3, 0x9}, 0x8) ptrace(0x4207, r1) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000400)={'teql0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000380)=0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000005c0)={0x20000001}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000003c0)={0x7, 0x5, 0x2, 0x107f, "f54d4294f750fbf67d79f1cf16bcf9eb66469913e3e59d77169e95d0ba2293d8"}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000004c0)=""/160, &(0x7f0000000580)=0xa0) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) ptrace(0x11, r1) 2018/04/14 03:11:32 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @local}, &(0x7f00000000c0)=0xc) sendto(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r3 = accept(r0, 0x0, &(0x7f0000000040)=0xffffff99) recvmsg$kcm(r3, &(0x7f000085b000)={&(0x7f000052eff0)=@ax25, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000677000)=""/210, 0x69}, 0x2002) 2018/04/14 03:11:32 executing program 0: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000040)) 2018/04/14 03:11:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(0xffffffffffffffff, &(0x7f00003fefff)=""/1, 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f0000b2c000), 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in=@local}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) 2018/04/14 03:11:32 executing program 5 (fault-call:5 fault-nth:0): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:32 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() getpriority(0x2, r0) socket$inet(0xa, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x40, 0x600200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x1}) 2018/04/14 03:11:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7fb) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000000)='.', 0xa) 2018/04/14 03:11:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$fiemap(r0, 0x400c6615, &(0x7f0000000080)) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) 2018/04/14 03:11:32 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0xa24) r1 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e) execveat(r1, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='\x00', &(0x7f0000001fff)='\x00'], 0x1000) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x100, 0x1) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x0, 0x6, 0x7fff, 0xd6b}, {0x101, 0x4, 0x0, 0x81}, {0x0, 0x7ff, 0x5, 0x8000}, {0xfff, 0x1, 0x9, 0x3ff}, {0x3, 0x8, 0x6, 0x100000000}, {0x10001, 0x2, 0x7, 0x5}, {0x9, 0x2, 0x300000000000000, 0x2}]}, 0x10) 2018/04/14 03:11:32 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/14 03:11:32 executing program 1: r0 = socket$inet(0x2, 0xf, 0x12) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000ff4000), 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x55f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x10) 2018/04/14 03:11:32 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b79d2c08c6700000000000000000871709ff2be4c68537ea1dd56fc5fa0d02739b3e885d5796100880ab800080008b55e36011f21a36b2d3e77bf734db5241b72257483de9e5a330000000"], 0x58}, 0x0) 2018/04/14 03:11:32 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0xffffffffffff8001}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0xc0481273, &(0x7f0000000040)) 2018/04/14 03:11:32 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000100)="2820eaad11ac8d1703828467", 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x904, 0x1, 0xdce, 0x2e2e, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x9, 0x6, [0x6, 0x6, 0x6, 0x100, 0x1, 0x8]}, &(0x7f0000000140)=0x14) 2018/04/14 03:11:32 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000ed4000)=0x78, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e21, @loopback=0x7f000001}, 'yam0\x00'}) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@remote, @broadcast, @broadcast}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1, 0x1ff}, 0x8) sendto$inet(r0, &(0x7f0000000880)="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", 0x21d, 0x0, 0x0, 0x0) [ 80.635117] atomic_op 00000000d4fca828 conn xmit_atomic (null) 2018/04/14 03:11:32 executing program 2: unshare(0x28060400) semget$private(0x0, 0x5, 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680}) 2018/04/14 03:11:32 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="142159e3420d80c5156ff479d41ddf1c37102cecb9ce00000000241376da01b023b930a63c779091495bfd34ea239bdbc11f6e5f372c03093c6fcf15a43ea6abf33ed0162ce1761e398c425f44a6abfb7d6660fcf603d7814dc3781d6bd9466147a305e192dc8e767ea10c54efef2d511d85752a9d609b44c602f73178ce3199d5abe566039e0990dea50f0308a3ec03435c5c2a0be0b121ac23e54ed3da2888e1b4179995ac88d5746d4e6574eb08364e398eff4eefb76288895c0ce08ef5201ff2ba1f874970af5deb13365a311766e61d9b3c4a14a0c3b5cd05e61bc0dac00aa9f191b291a49f10beaad725c86f2d37e535ad9b07c656", 0xf8}, {&(0x7f0000000100)="7e78b22e39d0d197eeadbfd4f5fdce50e4a103c828d38b8892a2620bdd47f2708dd2b5b958c59682f8f4452aafd805d6b3bdc8e706c58439487abe3f522e097791200ec9483ebdeadf355a5d9c6cab6a61dea5affb246440cbc5af56a2c356d4eba1f9a2c14d63f38d2fe2dddaaa615dd4f4d711a6136c1493a371a8924e36bd778dbf790c5f38649cce041b6c7ce8c19324a51f19ea97ea13cc6e210ac296f4772f6823d7fb019aa74172c5b39a8ecfee85f3075226e4669cadb203e07160250c90ad5a42607e9e8779", 0xca}, {&(0x7f0000000200)="c414ff245076cd195cfeb6bdff566f37d1b3820b49e31dd14c63174888c44c5b25cc3ed380ae3f28422c17eabdc9fc44fa648ca621fc261976bbb2eceae4ae311dfc", 0x42}, {&(0x7f0000000280)="375f95a191805ddf5c4c58813601be8c45606421cd41d964843903e12cba68b8809808efb72059bd5dccb477e596607bb1782866a0d9e32283281e3f21420422f806769090805de6bd1dbfb6fc76c25ec358a91ca70f46be230dd32f1cb7334b4ebfbfd8bef85d90df46feb604794185704acfd8c1c9cd9dbbd01b013adbaa33f262b15a54ce7fa7c3d3fa0724c3ebb7d738634cca0c2868003faee540444fd854bcd6141f546261979e444947015d07ed595e3a6899cae9482e89417a5e126c7afc80dbab60e6f3c825d9da868b17f656c938ffb332aa9b2303f478c7af59910f528709d490c0747394a50d467961b9", 0xf0}, {&(0x7f0000000540)="1a50ca0ecb02575ea9cccfd9f9f486711222ad0aec7aea329ee87f8487b6fd18ee8bc2b07218fee395c83094ecd1c2a0917c87b45f74a0cf4ea4a4e2886e9f9b58e2afc1c94a4e105d5817f6550a52d6409893d7be19d01f2fe4956e0c839bab34b06162184c937df1b5b4cac6a6ffc720d1f03398d8608619b1770f28c01e037918", 0x82}], 0x5, 0x0) sysfs$2(0x2, 0x9, &(0x7f00000004c0)=""/69) sync() fcntl$dupfd(r0, 0x409, 0xffffffffffffffff) 2018/04/14 03:11:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000280)=0x65, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x8, 0x0, 0x40, 0x5, 0x6}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000300)=0xfdaf) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x7fffffff, 0x7f, 0x4, 0x82}, 0x98) readahead(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f00000024c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000002440)}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f000058e000)={0x14, 0x22, 0x2ff, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r3, 0x6}, 0x8) 2018/04/14 03:11:33 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40247007) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='/dev/rtc\x00', &(0x7f0000000100)='-\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='mime_type\x00', &(0x7f00000001c0)='/dev/rtc\x00', &(0x7f0000000200)='/dev/rtc\x00'], 0x1000) 2018/04/14 03:11:33 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000000c0)=0x1ff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000050fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) socket$inet6(0xa, 0x6, 0x5) 2018/04/14 03:11:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000880)={0x1c, 0x55, 0x3fd, 0x0, 0x0, {0x7}, [@typed={0x8, 0x0, @binary="16"}]}, 0x1c}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x1}) 2018/04/14 03:11:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0xffff, 0x4) fcntl$notify(r0, 0x402, 0x80000000) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:33 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x3, 0xfffffffffffffffb}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/14 03:11:33 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000768cb004100cba19039db507004878a8ef4b80037331ee8f80f5d04dc465f5d5588b01000000f08e454d06463aebf10c4074dc5e2aeb49c9f9f8d115a7ddf947edabd5de2d07c88ab7dae20a7b0b82b01d524d15802794c063a9345629cbde46f82968b3618c33e834748000000000000000cd8a14231b5742377e49e00332306984e6a7249a851138b6b0e126a13f12a92432440ce5c0e33d6d6a34ace94cbea2b8994bb5a87618cd1cdb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$sock_linger(r0, 0x1, 0x31, &(0x7f0000000200), &(0x7f0000000240)=0x3) 2018/04/14 03:11:33 executing program 2: unshare(0x28060400) semget$private(0x0, 0x5, 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680}) 2018/04/14 03:11:33 executing program 4: socketpair(0x1e, 0x3, 0x7bffffff, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000)=0x10000, 0x4) [ 81.771471] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 81.780173] PF_BRIDGE: br_mdb_parse() with non-bridge 2018/04/14 03:11:33 executing program 7: r0 = socket(0x11, 0x1, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x20000000) socket$kcm(0x29, 0x5, 0x0) 2018/04/14 03:11:33 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x28060400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10340, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000180)={0x0, 0xca, 0x10001}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x8, 0x4, 0x4, 0xabe225f, 0x1, 0xe9}, 0x5, 0x8, 0x4}) 2018/04/14 03:11:33 executing program 1: utimensat(0xffffffffffffffff, &(0x7f0000f8eff8)='./file0\x00', &(0x7f0000f84fe0)={{0x0, 0x3ffffffe}, {0x0, 0x2710}}, 0x0) 2018/04/14 03:11:33 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x70cc, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0x333) signalfd(r0, &(0x7f0000000040)={0x5}, 0x8) 2018/04/14 03:11:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x40000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) [ 81.907305] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 81.915959] PF_BRIDGE: br_mdb_parse() with non-bridge 2018/04/14 03:11:34 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x82100, 0x0) epoll_wait(r0, &(0x7f0000000340)=[{}, {}, {}], 0x3, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x860000, &(0x7f00000001c0)="c3db66a847f82d5a881780eed8ed53db545ed01dd79e227a7dc3a23a876842a6dfc60c60642836840d3b166ac775d7f11c09fd34e6afd5312aa594ba99bac165de8e4ede3f51627410fbbc30d6aabd43cbe999b062440737906fca3ac599528dd0b8c566e04bbbf2345d44d4737499656a9390df6fbd03e57e5582317825536219bd4d87558655e5") r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x7, 0x101000) getdents(r1, &(0x7f00000002c0)=""/62, 0x3e) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000140)=""/110, 0x6e) getdents64(r2, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r2, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:34 executing program 0: r0 = semget$private(0x0, 0x20000000104, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000240)={0x1, 0x5, [@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}]}) semop(r0, &(0x7f0000000280)=[{0x0, 0x80}, {0x6, 0x6, 0x1000}, {0x1, 0x9593}, {0x1, 0x5, 0x1000}, {0x3, 0x80000001, 0x800}, {0x3, 0x20, 0x1800}, {0x4, 0x6, 0x1800}, {0x2, 0x3, 0x1000}, {0x4, 0x200, 0x800}, {0x0, 0x478, 0x1000}], 0xa) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/118) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/04/14 03:11:34 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x0) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r3, 0x0, &(0x7f0000000040)=0xffffff8e) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000340)={0x1, 0x7ff}) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) r5 = open(&(0x7f0000000480)='./file0\x00', 0x100101000, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000280)=@int=0xfe00000000000000, 0x4) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/04/14 03:11:34 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1295dded, 0x10000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0xffff, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000457000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x100) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x2) mbind(&(0x7f0000a03000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000000000)=0x2, 0x1ff, 0x2) 2018/04/14 03:11:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='hybla\x00', 0x6) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000340)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb0) 2018/04/14 03:11:35 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) 2018/04/14 03:11:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0xfffffffffffffd27) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="3e37c5c15665aeebbeeb0717edd8b867042a0dedd1efc8a933d4be2dbff04069b7bb7d0b27e15abe559f88431b0594f8", 0x30) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/21, 0xfffffffffffffe64, 0x40010020, 0x0, 0xfffffeaa) 2018/04/14 03:11:35 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f000089b000)=0xffffffffffffffff, 0x189) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x3, 0xfb82, 0x0, 0x6, 0x4, 0x9}) r2 = getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) tgkill(r2, r3, 0x16) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x807, @mcast2={0xff, 0x2, [], 0x1}, 0x80000003}, 0x1c) 2018/04/14 03:11:35 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xef, 0x0, 0x1, 0x10001, 0xa, 0x1}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x2, 0xffffffff, 0x8, 0x10001, 0xfffffffffffffff7, 0xffffffff}) r1 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000180)={0xfffffffeffffffff, {{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e24, 0x1, @empty, 0x7}}}, 0x108) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x20}, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f00000002c0)=""/2, 0x2}, &(0x7f0000000300)}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0x6}, &(0x7f00000003c0)=0x8) open(&(0x7f0000000480)='./file0\x00', 0x1, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r2, 0x400}, 0x8) 2018/04/14 03:11:35 executing program 5: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x6, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000040), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000040), 0x1}, 0x20) 2018/04/14 03:11:35 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x0) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r3, 0x0, &(0x7f0000000040)=0xffffff8e) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="40000010b9b82bd47668c7379f01000000000000000000a3a533f73840d7ddce9f800ad27f3be72f0fd2d40b259b109f75c59125c6d0e6d660a2ea109a92bdaad50c8c285310f0d345ec12a2d94d6116d515ec6dfce411cd1116fa2cc07503004ab550c30911d6b9791295ae3909161e3e58d21f48f537bc3ddef48c1d703581688d09d10fd19b03d368e17cc0463e1d5870b433ab8085fb8318e369e7de549d50a3cf018de4a44e343f306e3671259658609fc7c24b41d24e7f2dd284d2c100069dc4f62800000000000000000000000000002055e58786d120dfe6f25be689fbfe6d47982ff4f5c2b8122c129995f6f49b580b1350b18a6e63b97cd77182c1c5b6425531b6faa92fefbee5d8da82ceb932fbedf505300c822fbe1e4172ce56c05d8fd082e1a42d4708a42c46a3532b00000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000340)={0x1, 0x7ff}) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) r5 = open(&(0x7f0000000480)='./file0\x00', 0x100101000, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000280)=@int=0xfe00000000000000, 0x4) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/04/14 03:11:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000013002b02000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f000000000015000000000000000008001a0004000700"], 0x3c}, 0x1}, 0x0) 2018/04/14 03:11:35 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x100, &(0x7f0000000100)="354be0a4067f83bfff66db7158d5d85c584acf2a65e74ddd7e74ef2dc4571b7a11eb508a78dff7a390dcfd5b6f4c5f4797b784a198aacf378cd230c776239e62b06efbdc921c2732ba0c50c003b3a3e8941ac2", &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000240)="1b029e1908b98fc3bf3890e527f3edd4e77d7adaad8c6a4ccc2b13f25544c651b73a89651a7cf0373edf47cc0fe622529affeddbe1743da47d01ce85ebe373e98b3edd6781ec8bb36210496a1482099cb0319168214a69142182a5f8273b8d381c0d8da5df04a438880f1d9384b5a2cd5104a637a45c96c063c9ac019593639aeb8aa7b315fb733db50cac16de4e063ee983f9ea38e2641edb179e950563de5c8c58f3a1f47d2a16f27cf00bed249121fcfd8b17bee0ac4eeb202331b3fc326fd0d9f5dfac4c089a7b78656896b15f2a64b75a20287679451eccda1679459aaed37e67f38c79a05fbb48e12edbfbbad13aaba3f4bce77d125f7d5d3f91823e1de60d1de2e64f6855e13f683eddc54f485867b7b2f3ce9f02bc81609ba92f5fe2543ee82c243cdb9a68748502ce5681b71ca0521e49a79a027da16d156b236bdc685d7c76e3096797c6eb911a84fe6aa33b43e6ad3b9303512c3e921fa4f607fd1db6fa7356bc4d08a1c53b20e2210e30b5005145c598f7737efce2816ec50cf3ec44634d4d959a352b8464c372772b6f546efd3a61613fe5c9030996013cbebc72192be64c2567533c8cce22cd6c5cdaff0d0bd0762c70b88dd0468cebbc94bb7a8b8f8cb589fdebc35e9cc20c4195e401a396bc5c76b78c8616aa92ab3117b475e7217f518325ad3cdc896dd935a6530e94dffe3d74572e99bf1d33d21cc23e9d9c7cfb14ac23e903b2b3a81f3588bea1a50c83bd58a73d2d3d98b20e082a369536e62ba22092f61d36924bec33a83fdaf8cfc4297fac28f9b00b3d8770ee2c86532d244f111dbea0df51db1148b587049b1789c6a30c1b3bae80acdc818c86a6da5cef66cb57c389bd24ba1392caef7b9890a800c0081a33b4b89165a972c56b3e656cc1b5d03653c5c8f1679017a7f2d92044c28b391737fa0950a6e660b7ad32d67e26ed15a1f5126e1e190ad86eed04814d30b63a89d6e284f55e5aa478e88cb2ead51b65f9c8aa63cb418e8ae6c020c234e94c4a61b4705f32566fdc806fa857abb8cfb46d99332d88e0b27001386ed25a62b5a101c5db728fd0b89133ac0236d37c678a49aa89ca0a57633ebf3b28b33bdbc1fa0f0a27e366a452a559979684b8cfc6f223b593a52e646d328feeef560ea21b66b1c3f84d0c9187e27cbd42ec5c3dcadf6871dbdee638424129d72a48e90bcd237c3cfd1ee35e50669b95217dfed82ef9ed5aa3ed5d712bc9e4ed5d8c50bd05cd1344ea59cde973741f2d63c5b5e5dc5b718eb9b787e8e7618e65bd5daf135bb74dd8c1db3414d36d80046e4f044d29230003c8148d4f11899cfa94df1112293e42df873212142108f625e778d80a7ebedb4e110267176c8b5a7939d17883cc8ee3f5aa2cd2904e81762a236e10c9838175e51933d2a982df30ee6de2b80df7b57d70a2ca2ec49e6ee31a64551e80ca08de8d93fd3ffb2d939040b7d3acffec201819f115b6c7eb1fb84acbb569c5d9acbe6da7eaefa83a37a6fd2d52e12f87527939602551607b22a8760f6ea792c7c8a38d4d65274138daf1109d412ad094f878288e0eb003fa80dfc553255d962fb7262fefa63e18e70e0741a1a53a56806c262bf356fb669c625e1ad4882e7050fceb4ad736450192b24e18fc27ee35920454219af73ef7d713e8e292e2adc0311a582d2a9cec7cca5b711b1cf716a759445eae8374f00fdb972f76578345dc6aedc8ff044246a5df11848fb68f79991298f28f06a368118a32f699dfa6932d5303e2a9be9c9462a7f574504a68309c039bb86fee6ad9b90a398c62c5ec08a52299aa90dfc0e3399d0d5be79cb185d5ba53dec012895b99a0a57b1df3a1a8c764e6e8c27dbc574452d2dfd90dff9fb50f3a612ecdd9415f84baa64f54d90bb1e3f4ebac66e90603d17c5a17486ad15c33c88d7effdc36dfd36c87f34670bd915bdea302f299661442b9bc08798f011e913ec14e13564b91bd40a69dc55a750048a321bad121ba69992b504e70e32b4ad701bfe398e3c8cce30e7091055865b815fa752fff812f813900ea122b7ced7ae3ae56564c0dfb3de266f092981ad045a1479f029ce1e61cd9bf858c03a7414ba97e31b258d12bb919ff3ee7546b7555f48427ac478e8b4f731898b4f78ebaeee4a1dba385f2b167d027fae3a04eb559bf039e81837cb9ea42a6342142d6fe32e4647932c3f2d505419432436074bb049495a2f0c37aa0c824fa1fb5ee6b24755648db92ef4f4da5c5c8fc02471dc92336851f7b61a082c33eb4a913310de7026661658d7695aea571b496be6c67ea9b651256217b3ed7637364ad3ec6f36faab173f89517a8605134fa0487bee254dacb4fac683802fe85c8643dd4f0a689fc53c1dd82e02382358b41a260bd1875f3137b8f0d49bf2500a7d41f0dd22f29fab18d22043eb0842a0219c63e3888121d310add46fc8b25e24beaa79237d37150b1c87392589847827e38da59153118914795c808e89ed3be6c68183b0f42a1075a48a5c1a3868562625bfb2b96a44feb093dce0540726f7bc3414217dbb6f60f9e1eb222f5748b9482721d8ca488b2691fac647d740997b516c524e8d3d90ece9d8625a9932b8b2afb1b93fe5c8198787838f1992e83b2f49b3919476a78baccbeeff50de53b598dfdcb176eff3ab20a9c11f1444e5ace4cb2cd9c336ff23da5ef44d268aad7d87709ef81a0e06fbad490993675516fedb22413d411865e9764152c7e7942796282406eb392adfb586df13e6e446ce62654b1e659ebca8e75a9bca1f98ee9809ff96d2ec8667e90c084d8558f159da4c5c7e4be223fcd39a7a35bf358f09c481ce322f1876dedadd4b9f4d38244b41202e0aece864b3c417cf093077961ecb06ab7ccddf91d9475fbb601cf78a442d307bf634c6d27a7841f33995f931b123baf52e2b4d4db32abfc98573e214f03dc91645407ff2034e6d35ce7515ebd4fa0c3b1b555ad7854482f0252c4336c371e7afe4393d08a8d16707d1a54dc768ce0eb821b961db99620d27ad05d70798a9e269b3332ec5a44fe6c976f1544b436245f10e1e511fda82bf6d13a913596e34ba0fc7229a4700c05e4101c6c2c25c59e14b37b20161c2f4f81cee934a7e019c43ca037e982e59f95febece56cce4d91a8c980848a4c552b529dbbb12c275cdc1e3125d1a6d8f59ed3a72f7d1eaa7befef6f9c2e845e022221472f3075c90f39bcee44860c5771476a9277bd156626837488e22502f4363b2348f6b2214c22012b1128becebcc4cbd6fad4324d3b655c7fd09d8298ba5afbaa1503d77a590a6381efa3c89460caea3fcad60cbd079e74b5f0f9c2e6115514d781af1b059475b225f3019cd90bcbbf54f894bf786d6f3bc81dd5a3fbf672edd027abbe85a1de8fc5baec45eadf8708d307198837f66ed1533a80e50be91e2f7678c43d392b9becdda76d605cde4d6b6f99358603ac8c16e759b18052801f2a57d5d490d065ba87793b0ec94688194e91c40bedf428d1b72523a6c4f57821f529f9ad0bf9b1b3fa7663f66a57c14b78f5a191f8e7b6d4da539ed01dfbb4dff13c2cb0c2d473c16abb01a0c96facc3fba87299e71819e0a551e0e53fbf273736ce49a65e915c2498e8bf9747b3bfad1d95bf03164b1fe42bf0b1e415452695c0d414802d339715a1a8ee2c8fa6959df575efd44966742d8c21c40ecc4f733b9825df081e210858cea2c0dde23799e56ce3d0b216a1146f7c6d92c0d13ea2531b7ab5158c39cc9aafb7ce42ac86666eb4e109cd94e046d59984f3e629839dfa36c2588afbad283437e7a87b00d70f377b5544fdda291e25a827e8fcb837e212d05b94c588bcd72e73c6db92fe88fb517632397b12684933b93faaf46094efea26763ec9e2e58cc2b420e856d59a99c808be90eaf1574d13f9eb7482477a22440ae6195aa55245eb8eda2ab16a650c752e324de3839520cdb2b5e2c3a23b2291bc088705e46519b6347f655f7d6e09108712bb2f132ceeedcd627944218418eaffbb41702f3da7ebf26d26939aee4ac5797803919ed7bf86f501350ca0ddb8b7cf4c95105a1275adea7a764a1b13b0baa63a9d8c1d74578bcd4784e5e0d66dd508a5da82e362d3258a8d96518f8e036e2a165ef752c7af290a704540db56e16218d9f4e137fdeaaa577928cc7a9a4e8839f1a85537f34bacfa28e17b51122c240f0d0460037e9ed04b9b3985c5c4039177c8e0443df62c02f691ac8f8ee50be931addde800b446d8f9742be0df302be8bd3d8fc701d9546e25eeb1cd62cea8b94e8182ce242ce339f19148e4df25b79db3a42b9f5e51de6cd2d89bab03ea7436cd0416dec3e94fb846edb4bc1a2a447133701474fa0d46d0db58162a54f58ffe3a80bfb728c4d0d9643158d39be2df81e0a14d4a57e602723f913d449f4fbe3c019628c66602991a3206b20e7c4d91a46031d68c2863f31b0fcb5fb5f9325ae778efd0fc2d6998f0747ceecca990737b6ac7b8e0ddf346ff264c71ab96b623c4424ea68c3af9ed50c1f89cd4f770f4d6d7f8ae3e47ac1b76dc2b87e50bfdd5e6ae08f9b686304c0a4fbaf6d3a2faf78907dfbf1b1117de0b3dee6c0ac468172f1c2cee7c8e0a80cbbab4d44905e553b0ca3b6b72c85799d05ded5a55747d3a52ab05b87b642a1d8c55de69b2a461f6241e837f5cf742429b61ea9e011cb14897f94869a44c25705233be7b8a340f4bfa78f67f39470d1cf8f7e1d21550fa146ae76249f76a86dffaf1c3beebb4eecd88bccb7bb10e65e8cac4e8b3a04dce26da67fa0be29cadc1915c5a4297a99bb4dc7e4f79ac5b96d04bd024ca54399eef5dbcf747caf1421a378a652add140252e20a241ef4190c476652edc10050b28b7336bc37d82e85df496c4cd00c89e18b9d3c45d04553ea70d26207054da2a038b4136d08f840cd59f5f14265a308cca88c114b95172addbc1951c4a0d7aa00c0003ee262a28de44d6898c43feb98c7d641356b2441442d239b3c0ff5bfafe7476c9acf2c9360b2f1e15976a9d4ffb3057454436af07ebfc707a53749bad4c095f52112e372db86129e269b7053c51052c060e99ca7aa683866e3d03dfa7f3ff87d9856de8ffd8dd6167d13d2b1557cd2c19867394bd0bee505e9b38111aa6d980c0a4f99afedf1afea6c1dcd92d6055bea7e93996a447b0a9479e80556821dd281d0852e3d95ab5f173984d0e48e8e0012ddc16c41c83812f59fa08f7fd294009d62c9eb37c8e9e5bb97bbb15ce320447c2473f69fce31081eda99816f4c381d8d23651c4657fd04b2d91415719b445498e5f9e9316c43d859c141086ed563b4117bf247b270b3ce309640814a782d8c3ac7e7d34095c4e363a50a7fd6a1cc8c288febe75f3b318df593d8d4ed2094ce1f5538fd643f8c39de0ce16bb5c2c5a9a37d4df9e120caba16b2ac0aecb5cc599dd4e02df49ab981507c829634cbec4f6eed4f661aa22b23e31bc81933dfc2f0c2b8f3c9a6d7875e33f3c769573e8fdf8dd750e2ad75ee4b3ad443662583a091a69f89ac80e2308d01d4fa1eda542e9d5522d837d59fb4dd3e42e5723955ce084b785fbe754aa2a447091b9a31de92f8f78527c8c6c8a82314b94e8c445e902ccd68ee7ae9ada1b4aa945b5c0f2b1a0abc762066833d8fc254791d312b0b01148bdcad1177dd2848d4d7a3785f108aa201803db4da83768b52ceec1e1c613845be458ae650cec81a211e5740e20d03a0b2e70fcff1c6751e4fa08516f9b82d59c86e50214b49ac03e00c9926879d595") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x101482) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) io_setup(0x20, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}]) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/04/14 03:11:35 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="24010000", @ANYRES16=r1, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x800}, 0x0) chroot(&(0x7f0000157000)='./file0\x00') connect$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0/file0\x00'}, 0xffffff6b) umount2(&(0x7f0000000100)='/', 0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x3, 0x1, 0x39a8, 0x3, 0xffffffff}}) 2018/04/14 03:11:35 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) read(r0, &(0x7f0000000080)=""/198, 0xc6) fchdir(r0) mknod$loop(&(0x7f0000000040)='./file1\x00', 0x1020, 0xffffffffffffffff) 2018/04/14 03:11:35 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f000089b000)=0xffffffffffffffff, 0x189) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x3, 0xfb82, 0x0, 0x6, 0x4, 0x9}) r2 = getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) tgkill(r2, r3, 0x16) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x807, @mcast2={0xff, 0x2, [], 0x1}, 0x80000003}, 0x1c) 2018/04/14 03:11:35 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5b, 0x101000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000140)=""/110, 0x6e) getdents64(r2, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r2, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:35 executing program 4: pipe(&(0x7f0000000040)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x5) 2018/04/14 03:11:35 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x800, 0x1, 0x5, "0e1aa9f274594b87b67ef5151310eb893d6db8dac6a293a04cd3a76707e49cb4dee426c20a6cc7f97afa44a02d57ecdc0c46d53339386c4e85b7838a717f2dc826b0b138f5adbc98332f22e0c3c4240f"}, 0xd8) openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) 2018/04/14 03:11:35 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xef, 0x0, 0x1, 0x10001, 0xa, 0x1}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x2, 0xffffffff, 0x8, 0x10001, 0xfffffffffffffff7, 0xffffffff}) r1 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000180)={0xfffffffeffffffff, {{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e24, 0x1, @empty, 0x7}}}, 0x108) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x20}, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f00000002c0)=""/2, 0x2}, &(0x7f0000000300)}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0x6}, &(0x7f00000003c0)=0x8) open(&(0x7f0000000480)='./file0\x00', 0x1, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r2, 0x400}, 0x8) 2018/04/14 03:11:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23}], 0x5) sendto$inet(0xffffffffffffffff, &(0x7f0000ac0fbb), 0x0, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x2c3}, 0x8) 2018/04/14 03:11:35 executing program 0: r0 = socket$inet6(0xa, 0x800000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000af00000000"], 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0x8000000000000003, &(0x7f0000000080)=""/79) socket$inet6(0xa, 0x7, 0xbfc) 2018/04/14 03:11:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4c, &(0x7f0000000000), 0x20) 2018/04/14 03:11:35 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e22}}) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) [ 83.895186] sctp: [Deprecated]: syz-executor3 (pid 6884) Use of int in maxseg socket option. [ 83.895186] Use struct sctp_assoc_value instead [ 83.983808] sctp: [Deprecated]: syz-executor3 (pid 6895) Use of int in maxseg socket option. [ 83.983808] Use struct sctp_assoc_value instead 2018/04/14 03:11:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x4000003ffc) 2018/04/14 03:11:36 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0xc080, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x80) connect$ax25(r0, &(0x7f0000000180)={0x3, {"adb82b0855c7af"}, 0x4724}, 0x10) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) link(&(0x7f0000000000)='..', &(0x7f0000000080)='../file0\x00') 2018/04/14 03:11:36 executing program 4: shmget$private(0x0, 0x3000, 0x6, &(0x7f0000ffd000/0x3000)=nil) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x3, 0x10000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), &(0x7f0000000340)=[&(0x7f0000000140)='/dev/snd/timer\x00', &(0x7f0000000180)='[\x00', &(0x7f00000001c0)='%system^posix_acl_access!\'&nodevmd5sum%\x00', &(0x7f0000000200)='/dev/snd/timer\x00', &(0x7f0000000240)='/dev/snd/timer\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='+\x00', &(0x7f0000000300)='/dev/snd/timer\x00'], 0x1000) 2018/04/14 03:11:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x3) 2018/04/14 03:11:36 executing program 5: mkdir(&(0x7f00000001c0)='./file1\x00', 0x45) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) acct(&(0x7f0000000080)='./file0\x00') getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0, 0x6}) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:36 executing program 0: socketpair(0x14, 0x807, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$inet6(0xa, 0xa, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r3 = socket$netlink(0x10, 0x3, 0x7) fsync(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) 2018/04/14 03:11:36 executing program 1: shmget(0x3, 0x1000, 0x1220, &(0x7f0000ffd000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/connector\x00') ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000440)={0x5, 0x400, 0x9, 0x3f, 0x3}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000340)=""/133, &(0x7f0000000400)=0x85) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x10080, 0x0) mq_notify(r1, &(0x7f00000002c0)={0x0, 0x1b, 0x0, @thr={&(0x7f00000001c0)="0290b625af82366b5760f76d3f6bdf35e39780b6b833fe58e245592d4dd45ae697f531072120ed76ba30f4ec72f534da3451ea46090e39a377da12be69a3f92bcc331ff38a2f99017d0cd3d18328da0c657d76cfb0462dbee2e57112233b2cea6c46ec5f11a19d325366c6d4b8d449fadd971a3decafbb587f33b431e05af03aa709927523fd33e931157c2aa8b0013739ba2a772a7fea6977db556f4c", &(0x7f0000000280)="cbd2879338183b6bb465d3bb5174ae9807949f3d9ebee074e151ead8b5dbe1c96baae2569594b376"}}) r2 = shmget$private(0x0, 0x3000, 0x54000080, &(0x7f0000ffd000/0x3000)=nil) shmat(r2, &(0x7f0000ffb000/0x3000)=nil, 0x3000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) clone(0x0, &(0x7f00000003c0), &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000040)) r4 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r4, 0x4) 2018/04/14 03:11:36 executing program 3: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xdf5c, 0x105101) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x1, r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="40e12c40713231c26363b5e12e03f261482d5729a6de4b6ab5bb82f5286c27e90410ce2684785a34fbb295be98c47267d71b7777f85dbc4147161139d3c86b35aa1d090ee5a917652f4b0028c48f0bde4bd68f058b9373a664f903419fbb9c1772a2584037198184132a1cc7ae6ed9bf67fc710d19a203a1", @ANYRES16=r2, @ANYBLOB="22001a007000fddbdf25070000002c0002fd070002004e220000080005000700000008000b000a0000000400040000009bb4f36de7b7fc7145eb5521f377bbaa60fe6b44fb736b0aec23a7d547ba342c7ebb207a3f263baa0989ee30e6d3de7a7ee3ee780592301070893b513dc03b139a17a5df1282aeb5a1c6abfeaf5a061727c0732c2d06d8f955c179b8dde6828640daab0ea7148570eacc2ccfcef42130795eb467f602805704"], 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000180)={0x6, 0x2}) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xc671}) [ 84.349884] QAT: Invalid ioctl 2018/04/14 03:11:36 executing program 7: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x3, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x3) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000010c0)) [ 84.400149] program syz-executor6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 84.420575] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 84.439723] program syz-executor6 is using a deprecated SCSI ioctl, please convert it to SG_IO 2018/04/14 03:11:36 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x13}, 0x10) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='/dev/vhost-net\x00', 0xfffffffffffffff8) keyctl$update(0x2, r1, 0x0, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = eventfd2(0x0, 0x80800) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000dad000)=r2) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)=r2) r3 = accept4$inet(r0, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x80800) accept$inet(r3, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) [ 84.481390] QAT: Invalid ioctl [ 84.495321] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/04/14 03:11:36 executing program 0: socketpair(0x14, 0x807, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$inet6(0xa, 0xa, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r3 = socket$netlink(0x10, 0x3, 0x7) fsync(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) 2018/04/14 03:11:36 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x440000, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00008847460900ad006406e5026f90781afc4703ac1414bb000000000305907800010002430100a4006400030000ffffac14141d0000366144240041000000fc00000004ac14141d000001ff7f00000100009a7fe0000002fffff7b358ee43a90603d50705c7b85c010ba12ecd4f9bd70dc42f01861b04000000060db305de39c376b509114b490508e0ed2578ba0600008ba5f000a85b4fff8de19291b82bce7f"], 0xb1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/14 03:11:36 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = msgget(0x2, 0x10) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000001480)=""/47) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f00000011c0)=""/189, 0xbd}], 0x3, &(0x7f00000012c0)=""/128, 0x80, 0x8}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) fstat(r2, &(0x7f0000001380)) accept$packet(r2, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001440)=0x14) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000140)=""/110, 0x6e) getdents64(r3, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r3, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:36 executing program 2: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) r6 = dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r6, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r7 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000440)) tkill(r7, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/14 03:11:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x80800) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/14 03:11:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="ae70dcc1060000000100000006000000"], 0x10}}], 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000100)=0x80, 0x80800) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/14 03:11:36 executing program 1: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = memfd_create(&(0x7f0000000000)="73797374656d5f753a6f626a6563745f722273797374656d5f64627573645f7661725f6c69625f74887330", 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x7, 0x4) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f000059afd5)="73797374656d5f753a6f626a6563745f722273797374656d5f64627573645f7661725f6c69625f74887330", 0x2b, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/04/14 03:11:36 executing program 6: r0 = perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x81, 0x68, 0x9, 0x6, 0x0, 0x3, 0x800, 0x2, 0x100, 0xffffffffffffffff, 0x8, 0x7c, 0x8, 0x6, 0x5, 0x4, 0x10000, 0x7ff, 0x401, 0x100, 0x3, 0x0, 0x100000001, 0x1, 0x7f, 0x6, 0x5, 0x1, 0x2, 0x2, 0x9a2, 0x2, 0xb62, 0x7fff, 0x0, 0x2, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0), 0xc}, 0x80, 0xc0fd, 0x3, 0x2, 0x6, 0xbf, 0x3}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffeffffffff) unshare(0x40600) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x11, 0x0, &(0x7f0000012ffc), &(0x7f0000000100)=0xfffffffffffffd6a) r2 = socket(0xb, 0x806, 0x7fffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xf5, "11c9030be70c8198ac9109261e70ddb3a499343b374bd1d5211a90986058399ab7dde9d650b388949fdebb78432f545cd8fef4e4f8cb6b9966c0289e027e19960c1163dd94056c1fe6b23c46bf4754145a00e32c0ed7b5e1485c67ec23ba24f8c1131944a0b6013ff4e67c7005f92c79f8532a0b87f56319822efa162f76ee21b5501149f400acbe6c34161e6a047134322b15c682f1affb352bb2e9d5796436437c0a9abbf57bd2aad869ed8bf245b821fc642d7a4af0661d396c2184c38f2c04268755bb3ca8605dec49731d7bc4d3e73ddb1666d134efe5e8eded7bf5352c31d79bec708ddcb7bc848818509ee4b17e661290b0"}, &(0x7f0000000140)=0xfd) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x6}, &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x10000, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @rand_addr=0x7fff}, 0x0, 0x9, 0x5, 0x100000001, 0x9, &(0x7f0000000200)='bond0\x00', 0x2, 0x400, 0xf3cc}) 2018/04/14 03:11:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') close(r1) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x80000000, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 'wlc\x00', 0x3, 0x0, 0x22}, 0x2c) 2018/04/14 03:11:36 executing program 0: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getpeername$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c) 2018/04/14 03:11:37 executing program 7: capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="1400000000000000000000000000000000deff00"], 0x14}, 0x1}, 0x0) socketpair(0x9, 0xa, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x10100, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0xfff) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x105400, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000100)=0x6) 2018/04/14 03:11:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) sendmsg$netlink(r1, &(0x7f0000000200)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x5000000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="b5001b003c0000022cbd7000fedbdf250c00340008003100", @ANYRES32=r1], 0x1c}, {&(0x7f0000000100)={0x14, 0x21, 0xb00, 0x70bd2a, 0x25dfdbfd}, 0x14}], 0x2, &(0x7f0000000180)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}], 0x50, 0x44001}, 0x40) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) 2018/04/14 03:11:37 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800) syz_emit_ethernet(0x13e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) prctl$setname(0xf, &(0x7f0000000100)='-\x00') 2018/04/14 03:11:37 executing program 1: request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='sit0\x00', 0xffffffffffffffff) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@l2, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x5, "d7d727faa3"}, &(0x7f0000000240)=0xd) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@in6={0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff]}, 0x20}, 0x1c, &(0x7f00000001c0), 0x0, &(0x7f0000000280)=[@sndrcv={0x30, 0x84, 0x1, {0x5c, 0x80000001, 0x204, 0x100, 0x40, 0xd85, 0x9, 0xff, r1}}], 0x30, 0x20000091}, 0x80) 2018/04/14 03:11:37 executing program 0: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getpeername$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c) 2018/04/14 03:11:37 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000100)=0x23e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x103) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xfffffffffffffffe, 0x10000, 0xfffffffffffffff8, 0x2, 0x1268556e}, &(0x7f00000000c0)=0xfffffffffffffd87) 2018/04/14 03:11:38 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004531, &(0x7f0000000100)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40042, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/14 03:11:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 2018/04/14 03:11:38 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) write$selinux_load(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10) 2018/04/14 03:11:38 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x100000001, 0x4, 0x7f, 0x4, 0xffffffffffffffff, 0x100000001}, 0x2c) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) accept4$alg(r2, 0x0, 0x0, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d0000000f060000000000001000100006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/14 03:11:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) sendmsg$netlink(r1, &(0x7f0000000200)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x5000000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="b5001b003c0000022cbd7000fedbdf250c00340008003100", @ANYRES32=r1], 0x1c}, {&(0x7f0000000100)={0x14, 0x21, 0xb00, 0x70bd2a, 0x25dfdbfd}, 0x14}], 0x2, &(0x7f0000000180)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}], 0x50, 0x44001}, 0x40) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) 2018/04/14 03:11:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000380)=""/4096) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000280)=0x40, 0x4) sendto(r0, &(0x7f00000000c0)='#', 0x1, 0x4000010, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) sendto(r0, &(0x7f0000000100)="ae", 0x1, 0x4008004, &(0x7f0000001b00)=ANY=[], 0x0) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0x80) umount2(&(0x7f0000000140)='./file0\x00', 0x9) 2018/04/14 03:11:38 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) clock_settime(0x2, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x25374d196684234b) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:38 executing program 2: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) r6 = dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r6, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r7 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000440)) tkill(r7, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) [ 86.263450] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 86.271075] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/14 03:11:38 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, 0x0, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x40000009, &(0x7f0000000040)) [ 86.341080] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 86.348628] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/14 03:11:38 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @loopback}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setreuid(r1, r2) 2018/04/14 03:11:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x83, 0x4000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0xb0) socket(0xa, 0x2, 0xfffffffffffffffc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100)="3539cfeec7c4852c2e62eea612e63ce3074e7a461f43bcd945b6fbb059e41ff3759a7a9c778caa9557ac08280a6335e464e55f2110d6563e1e102eb8bae5c247cacac8d747877a53cddc562304af6fd121ae85ae19e6c7259f4966e25c5f6dee53b3508aa161092e2252af3f678e7d7211579691941102ba6b881385f21ea430fe958dfde5cbb6639c4c18a8e6c345e0dd2bbc5514ffdddaea0f84d8bd8d317f93f4b367627e025901ac385b94e3f90cc11f52fe1d1323960508a196e22f323d337acbc0c37036922b8b9d85e9926243d4b14297c30109e51ed5998fa822e0e8731e011e51a6caf55b77572b4cfd6fea", &(0x7f0000000200)=""/31}, 0x18) write$cgroup_int(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="84d78a34dc9867d0"], 0x2) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000002c0)=0xfffffffffffffffe, 0x4) 2018/04/14 03:11:38 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) fchdir(r0) 2018/04/14 03:11:38 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x2da, &(0x7f0000000840), 0x0, 0x0) io_setup(0x0, &(0x7f0000000000)) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000480)=""/217) fallocate(r1, 0x11, 0x0, 0x100000001) [ 86.510692] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/14 03:11:38 executing program 0: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000001c000), &(0x7f000005c000)=0xffffffffffffff1b) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgrp(0x0) fstat(r0, &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() fstat(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000052c0)='./file0\x00', &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005380)='./file0\x00', &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() r10 = geteuid() r11 = getegid() sendmsg$netlink(r0, &(0x7f0000007a80)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000007980)=[{&(0x7f00000000c0)={0x70, 0x39, 0x504, 0x70bd28, 0x25dfdbfc, "", [@generic="d7d0666becd219a65681bfcb678bb26f93fb00ae6e16a22e29b9c84e7f1b02117ccf1bb52248b735602d8ce445ae39917fe6766e10b3538e5d352936fb9c644b12d144c21155bf5bded20076a0b6af35642a64df580586f1532316f7b79cda5c"]}, 0x70}, {&(0x7f00000001c0)={0x1384, 0x26, 0x300, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x25, @u32=0x3f}, @nested={0x1b0, 0x3c, [@generic="e781d2177e51e40bec01107e29ea3a3fb34f8c6dcb9fa0e111b7e03e5964892935f85437c3ae0c987830c573e0c1d48acd87f8c5a9fabba1c14820a8", @typed={0x8, 0x5c, @pid=r1}, @generic="32e1a6667b94eb92d88ca0213d23cfb3821a225dde44bf126e513eb91a5aee08a266dc7bb3290b5b4d7b95e36645332baa3422040927b610f0c0dafc11367a49de315bc9ca1749b18b196174febbec4aacfc19277665327673a59a85cf4cd09ce65b2d1dfad9d886e58d505b485f55e1d5e4ade965dbbb5326a17c5e", @generic="a9b99432e23335f06f5e28052125a3fcd13397180d97f1d3453fc8552322442a884a581ef93460bc303968d401d8b83e17729d1c3ea453f8e0a654e20f620dc7d403e7e0f7b30131672af1cdd96178ca61c0d6d366b395d896186523698c5a77ce1f5abc5161c19b0e129968fa4cc4adb3db81c4cfa751b97cea23c98d078fb9338a7675", @typed={0x8, 0x3d, @u32}, @generic="3bae573f07bcfdf8f3275b9f019cfb0a3becc500d68eaeb84149f13c9328df9b37c749dfc89eee196e39705249b06a2d74e692ffee9dbeee30b3b763c4c26ad6c886890ab8ba1ada77c6addaa3a46bfc4a5d6c977b88d3b262b3adb1906215"]}, @generic="a8ec50792275eeb5d6a0a04b399cd46fb653d50f9301d9d63d7208134de545b1c08a134b4ed85a042a5d17ddc6472971b9bcaed80977b0a25fb18054bb5d80728d75fb7a29c134971018e83dd3eedab8224486ace7965461eaeafa9f7dd210cfa51f54141b39bb77da9a8ec85a9c985276728054e53fb8f279541f637400bd081a73e3ca1b286f46c9fc8c3823e5b719ae04237806748962d0b2dc5b8016cc749b61f433c9ce2f1c8f767952f9ac171ced", @generic="e533f0475e1e4d0e34743b0160a5c1aa187b3f390e9b374fcaa1e45870cf677b44d05c3beb20c2305fb10f6d4f44fa0386619eade5990a2a3dfec15a5e15abd9f83ea92a48c7fc0083b0bc5ccbbdd635a32da06b56138e0b153ec0b6fe238233e067a91a600bc3a5546052e55f772ed220c97b22b46fced1de642ef73cd9ec88490ac5a4b126773f542c799fe55f5633a8", @generic="89bbde9e4e943506581ac557c28816156df5c5d2a2afa92ddfc3c1e457941afe1b7e1dddd3b2c27f2ece257639bf368daa71b29c604b6fde913ec8a3762a69403cd2731898d5bced418247e4", 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@generic="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@typed={0x10, 0x16, @str='/dev/sg#\x00'}, @nested={0x9c, 0x7, [@generic="fc0e3b71377726a616bde2758d67b7909c6d295f3e01817d099445c928b5132bdbabfe193bc33e24edc505b7fb42101904515f132e47cbf7e9d231cd2eb6783e92dc24f70454df1420f9aada751d73d6884c71686f", @generic="330c2e6a70cd446039476daf09bebbbedd1d3fc37c6a0065fed4a1dc86fd5637414caa37b5909ca8bfc0f559e57e6ee4a7301da5cba315b47edb9e7cd33742e6ca05"]}, @nested={0x19c, 0x91, [@generic="275a84ad4db6f95a28eef2fd1fca721763d84129a9457c769c8ac7c92defdde2283a0460823472558760763f369ab51a2ec98abc2357553302d6c823534a6acbf135d755eb59893a1f88e1", @generic="13c6a8016c12f3b5734bccf45078dec9c8e9224b20b0db5a2dbc96bbc94d71b7f311da4afb7b7a1dbcec569722710679275c642041d20748930d016180f50af3acd1c97a474dbad11d066c2f154c9223e48adee0862cd5334d6a5a7ce82df7549cb4beb7cd16a24bf202df12d6ca9c9fab5065aa172f429507604eafa4200fea0d61348edc1a58658bdd2dfdf2ad5b1c484ff38b676eb2ce3aa02f1c5e2890c63a908888be9cd97e20a291d22047746e16305b05b5ed36e4d9f1c691f2ac779fb13b03d2dd190ed95baef77e66a4a64a6f0e352a17461fc60e95422dd6c68304d684f4e9f156db88b99cc11bf9fe", @typed={0xc, 0x5c, @u64=0xfff}, @generic="9e0dcdfcb8c9580487d7f1fde65708e414687741f9d2aee67d887cb7c9f20e3d9ccc8344a1a0254de2cb40407c7e8b1e3d16979cff1d39325adf3bfff620e206d60ebd", @typed={0x10, 0x2, @str='/dev/sg#\x00'}]}]}, 0x2358}], 0xa, &(0x7f0000007a40)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x4048001}, 0x44080) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="caa67efb5d7f36f4f9c01a6cac2f2f5cd7b5038cec7f81d9ad5da706ed683c6f", 0x20) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x4, 0x6}) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) [ 86.563097] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/14 03:11:38 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x100000001, 0x4, 0x7f, 0x4, 0xffffffffffffffff, 0x100000001}, 0x2c) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) accept4$alg(r2, 0x0, 0x0, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d0000000f060000000000001000100006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/14 03:11:38 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000005a001f0000ff0707180001ea0913171408000300000009ff0800020001000000d4d3f84b9bb869e2a60a7bb860b6", 0xfffffffffffffd2f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x14, r1}) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/04/14 03:11:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) flistxattr(r0, &(0x7f0000000040)=""/17, 0x11) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2, 0x0, 0x0, 0x2c2f8d6d, 0x7d}, 0x20) [ 86.745546] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 86.753160] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/14 03:11:39 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800001}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x34, r1, 0x40c, 0x70bd26, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000084}, 0x24000084) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x8) 2018/04/14 03:11:39 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0x5451) r1 = socket(0x1, 0x1, 0xffffffff) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001100)=0x20, &(0x7f0000001140)=0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xe419, 0x81, 0x9, 0x19, 0x3e000000, 0x3, 0x3, 0x7, 0x1ad, 0x40, 0x30d, 0x4, 0x0, 0x38, 0x1, 0x1, 0xfffffffffffffffd, 0x1ff}, [{0x70000007, 0x8, 0x7, 0x20, 0x1, 0x1f, 0x94, 0x10000}, {0x7474e557, 0x81, 0xc00, 0x8, 0xd66b, 0x40, 0xb6d, 0x3}], "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"}, 0x10b0) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/04/14 03:11:39 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x56b1, 0x400) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x2, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r2}, 0x8) 2018/04/14 03:11:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) gettid() r2 = accept(r1, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/14 03:11:39 executing program 4: unshare(0x8000000) shmget(0x2, 0x13000, 0x220, &(0x7f0000ab6000/0x13000)=nil) shmget(0x2, 0x200000, 0x0, &(0x7f0000a90000/0x200000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040)=0x2000000000, 0x4) timer_create(0x6, &(0x7f0000000140)={0x0, 0x36, 0x0, @thr={&(0x7f0000000080)="da9a871ec63ce492908c9b07839d78ac3e91", &(0x7f00000000c0)="acc3b50897f48cb3581f7f59dadd815f4836ca356beed1d7a934c66bb7dfc830166c298f4ad76e3d710491910439d4a06bab9122a0360b39e271b32a202a7a91800b9fbd334cc9a9c8"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r1) mq_open(&(0x7f00000001c0)='vmnet1\x00', 0x0, 0x20, &(0x7f0000000200)={0x2, 0x0, 0x6b, 0x10000, 0xfffffffffffffffd, 0x9, 0x0, 0x100000000}) 2018/04/14 03:11:39 executing program 2: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) r6 = dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r6, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r7 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000440)) tkill(r7, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/14 03:11:39 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x2) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f000054effc), 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x47d, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000040)="632732e756cc2e48d43e614760aafcd3ae153eb89b6d7e794ed81d51ccbcb048f4b6af08bd5bb36414e18247dea3045e1cbe4603ddea7dc0465085517ba45c3f4751063889", &(0x7f00000000c0)=""/190}, 0x18) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f00008d9ff0), &(0x7f0000b34000), 0x0) 2018/04/14 03:11:39 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000c80)=@ethernet={0x0, @local}, &(0x7f0000000d00)=0x80) getpeername$netrom(r1, &(0x7f0000000d40), &(0x7f0000000d80)=0x10) timer_create(0x7, &(0x7f0000000040)={0x0, 0x10, 0x5, @tid=r0}, &(0x7f0000000080)) r2 = memfd_create(&(0x7f00000000c0)='bdev\\mime_type\x00', 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000180)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}]}, &(0x7f0000000200)=0x10) ioctl$KIOCSOUND(r2, 0x4b2f, 0x2) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_cancel(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x9, r4, &(0x7f0000000940)="0cc9c2859a2e3a8a6c56ebe47aaef8f6822b82804a63a61a0f4ee6a09be55d888830174fbe7a2b56a9bcff560ab5b1212c923571645954f8ea876a0ce4fb4039cf0c4dc2f763549fa45a0b9ade7404301d2e8a226703ae80436438f90c43c89089c4afd39d71687fbdbf519d6f73beccd547fc8b4ccd3996cc89405274daa6f529b8d33b1c069c81a169daee72048b96e46b92e71650ead85b1d1223d9ed855dc4bfa9bb4f7f66e8aa20c2b6db902bfd2636c3cc50fd93200b591a90ac1b879bc5b5195ce8503f1a9158f92c6e73edf8447c95d37a4f3a3f2d78f1357686", 0xde, 0x1f, 0x0, 0x1, r4}, &(0x7f0000000280)) pwritev(r3, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x555}], 0x1, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000001440)) 2018/04/14 03:11:39 executing program 6: syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) futex(&(0x7f0000005ffc), 0x4, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0) 2018/04/14 03:11:39 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) 2018/04/14 03:11:39 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8001, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000340)={0x9, &(0x7f0000000300)=[{0x5, 0xfffffffffffffffb}, {0x1, 0x4}, {0x3, 0xfff}, {0x0, 0x2}, {0x8bb9, 0x400}, {0x5, 0x1000}, {0x5, 0x99}, {0x6, 0x8}, {0x3, 0x7}]}) fcntl$lock(r2, 0x62f7a0f23aae5b49, &(0x7f0000000280)={0x2, 0x4, 0x3, 0xffff, r3}) set_thread_area(&(0x7f00000002c0)={0x3fac, 0x100000, 0x5000, 0x0, 0xffffffffffffff01, 0x6, 0x800, 0x6}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000200)={0x3ff, 0xffffffffffffffff, 0xfffffffffffffbff}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0xfffffffffffffffe, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) socketpair(0x5, 0x3, 0x114, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x1}, 0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) 2018/04/14 03:11:40 executing program 4: r0 = memfd_create(&(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000003) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r1, &(0x7f0000d86000)="231109a3", 0xfffffe01) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000000c0)={0xfba}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000), &(0x7f0000d4dff8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffffffffffffffe1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x100000001, 0x4}, 0x8) 2018/04/14 03:11:40 executing program 6: r0 = socket(0x11, 0xa, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4) pselect6(0x40, &(0x7f0000000140)={0x7c, 0x20, 0x40, 0x9, 0x2597c0000000000, 0x4, 0x2, 0x7}, &(0x7f0000000180)={0xdf8c, 0x2, 0x7174, 0x2, 0x8, 0x100, 0xfff}, &(0x7f00000001c0)={0xfffffffffffffffe, 0x7fffffff, 0x10001, 0x7ff, 0x80000001, 0x0, 0x4}, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000000240)={0xffff}, 0x8}) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x0, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/14 03:11:41 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x6, 0x4, 0x20, 'queue0\x00', 0x1}) 2018/04/14 03:11:41 executing program 4: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000002840)=""/75, 0x4b) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000080)=""/60, 0x3c}) 2018/04/14 03:11:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x9) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) exit(0x8f4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000), 0x4) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4) 2018/04/14 03:11:41 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0xe9) 2018/04/14 03:11:41 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x800) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x8000}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4}) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x10000000000000}) 2018/04/14 03:11:41 executing program 2: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) r6 = dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r6, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r7 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000440)) tkill(r7, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/14 03:11:41 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001880)}}, {{&(0x7f0000000380)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00000000009812f7f1f62bde4488b739be596367341f5d04283a2b0efea1b6365b6f192012a19579dac1adcb20422ba3a0a64f81d54efcb062b655032230ac0173bb2b240797227f9e6d1b9cba76d1dabb3586b49aa44669b100b9e9c70d"], 0xc}}], 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='sit0\x00') 2018/04/14 03:11:41 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8001, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000340)={0x9, &(0x7f0000000300)=[{0x5, 0xfffffffffffffffb}, {0x1, 0x4}, {0x3, 0xfff}, {0x0, 0x2}, {0x8bb9, 0x400}, {0x5, 0x1000}, {0x5, 0x99}, {0x6, 0x8}, {0x3, 0x7}]}) fcntl$lock(r2, 0x62f7a0f23aae5b49, &(0x7f0000000280)={0x2, 0x4, 0x3, 0xffff, r3}) set_thread_area(&(0x7f00000002c0)={0x3fac, 0x100000, 0x5000, 0x0, 0xffffffffffffff01, 0x6, 0x800, 0x6}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000200)={0x3ff, 0xffffffffffffffff, 0xfffffffffffffbff}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:41 executing program 6: syz_emit_ethernet(0x2e, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x7, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, [{[{0x9100, 0x3, 0xf5a, 0x2}], {0x8100, 0x6, 0x9fb3}}], {@canfd={0xd, {{0x2, 0x93, 0xfffffffffffffff9, 0xf5b2a7f}, 0x2b, 0x3, 0x0, 0x0, "53620ce552813ba8c8ffcc9598003248ddc75e9e14555c9813336e9f9b6a3477e43e4d84964d1eeb521193a848584edffd730ac450cfb35527a494c076b1da26"}}}}, &(0x7f0000000000)={0x0, 0x1, [0x203, 0x59a, 0xf55, 0x9ae]}) 2018/04/14 03:11:41 executing program 4: mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file0\x00', &(0x7f0000bcc000)='./file0\x00', &(0x7f00008caff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0/file0\x00') syslog(0x9, &(0x7f0000000040)=""/4096, 0x1000) 2018/04/14 03:11:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x8, &(0x7f00000000c0)=""/226) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x100) fcntl$setsig(r1, 0xa, 0x5) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000200)=""/4096) 2018/04/14 03:11:41 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0xffffffffffffff53, 0x880, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x3bd) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) socket$inet6(0xa, 0x80000, 0x5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x3, 0x20}, 0x98) pipe(&(0x7f0000000040)) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x80000001, 0x400000) clock_gettime(0x0, &(0x7f0000006e40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006d40)=[{{&(0x7f0000004e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005000)=[{&(0x7f0000004f00)=""/212, 0xd4}], 0x1, &(0x7f0000005040)=""/253, 0xfd, 0x852}, 0x6}, {{&(0x7f0000005140)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f00000053c0)=[{&(0x7f00000051c0)=""/106, 0x6a}, {&(0x7f0000005240)=""/49, 0x31}, {&(0x7f0000005280)=""/96, 0x60}, {&(0x7f0000005300)=""/44, 0x2c}, {&(0x7f0000005340)=""/68, 0x44}], 0x5, &(0x7f0000005440)=""/4096, 0x1000, 0x1}, 0x400}, {{&(0x7f0000006440)=@nl=@unspec, 0x80, &(0x7f0000006a80)=[{&(0x7f00000064c0)=""/254, 0xfe}, {&(0x7f00000065c0)=""/154, 0x9a}, {&(0x7f0000006680)=""/16, 0x10}, {&(0x7f00000066c0)=""/142, 0x8e}, {&(0x7f0000006780)=""/180, 0xb4}, {&(0x7f0000006840)=""/54, 0x36}, {&(0x7f0000006880)=""/145, 0x91}, {&(0x7f0000006940)=""/57, 0x39}, {&(0x7f0000006980)=""/217, 0xd9}], 0x9, 0x0, 0x0, 0xfffffffffffffffb}, 0x1}, {{&(0x7f0000006b40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000006c00)=[{&(0x7f0000006bc0)=""/9, 0x9}], 0x1, &(0x7f0000006c40)=""/218, 0xda, 0x2}, 0x19ef4888}], 0x4, 0x40, &(0x7f0000006e80)={r1, r2+10000000}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000000c0)=0xffffffffffffffe1, 0x1) 2018/04/14 03:11:41 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x3, 0x3}, 0x14) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:41 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f00000015c0)='./file0\x00') r0 = dup(0xffffffffffffff9c) inotify_add_watch(r0, &(0x7f00000013c0)='./file0/file0\x00', 0x800) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0/file0\x00', 0x9, 0x7, &(0x7f0000001480)=[{&(0x7f0000000140)="474594268fa863a5c1b0baa26e4534c8fd45ddb79fe4b135fa918da63096ccda5933348dd7442da67571408db932788f", 0x30, 0x7}, {&(0x7f0000000180)="29e54d43287d53eaa14614bbd00c9949cb396c070c877bc2b15bd2f55edbe2fd8a6447a1f53ae04f0b8662ac7605fec97648d8e46cfb6b2f4cbf99e1e7e8b18eb813b460dfbbc61a2e7f33f3f090b1d46f", 0x51, 0x9}, {&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200)="cc1ef76c3d6226c42e633dbfb0ba18caa2ae72ee9a4f9a145a77cb6b9a85d95bce2e384b76673f437e9c84e3a68ded0fb4162bc03687ef0897234a870d1a6ecb31a2f1b0888f1dd626c5296b5c100c31869fb3738a23c0f5a1c133ec842f598fa0b360792e6ec236df546241d5e1f73a9697a09edaafec2c29ef319c12e806d649f9ed6f6787396a03f9b0b92f019b750ed983d858dc88fccc64b8a93e9f134bbecf276dafd8df1ee240b0af891538b036", 0xb1, 0x5}, {&(0x7f00000012c0)="e4094b9252131877ad74f0b0b8f1bcc855a389cb58432a184c5ce555592893c22a1340c32f9b46bb1fba553238cf32e2dcfa72e955d4eadee2b676b6488f67fa66d4c53252eccbbb03fbf9fab40607ea74afd067c7f585456d1e85fd81dad99bf3f4f066d935e7535000f9783e6d9b6fe91da85249582e9915bbf11820126fedbfd04c9c970a49b66f5f8cc3c827f1b1716cac3c9ff794c374ef70f744a216df40bdfa9cdcc00a98e7e43c94ea7dec8e63432120d75776aa243b0bed4ea8e68f4e8c3dfceb6e3074a289111c2395f93322e1a35da95069d499a5fb4f2e82db071809774043c2c22b56e7", 0xea, 0x10000}, {&(0x7f00000013c0), 0x0, 0x1}, {&(0x7f0000001400)="0872670b88ed86b8109b51c7e372cb72a33acd1fe1fc2e4f392b438d4ea9c6c937e174f71a6c60566bd83bba97bf921edbc539218dae3023c3cafe855d2e0838d4dc2074ee03eaa47651ebc1055b7f255d6ac5404bf417e66546ec026d5eb4da4d", 0x61, 0xffffffffffffffc0}], 0x20000, &(0x7f0000001540)={[{@session={'session', 0x3d, [0x2d, 0x7f, 0x37, 0x39, 0x37, 0x37, 0x3b, 0x0, 0x34, 0x37]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x32, 0x31, 0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x33, 0x33, 0x33, 0x35, 0x37, 0x37, 0x36]}, 0x2c}, {@creator={'creator', 0x3d, "9d54cef4"}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x31, 0x31]}, 0x2c}]}) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='qnx4\x00', 0x2002000, &(0x7f00000000c0)) 2018/04/14 03:11:41 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x40000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x2000}) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001ec000)) shutdown(r3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)) 2018/04/14 03:11:41 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) sendto$ipx(r0, &(0x7f0000000000)="5255217554d00032fb0d7e8631f52edd52540b01b3797d843616b2e844405735", 0x20, 0x0, &(0x7f0000000040)={0x4, 0x3, 0x100000000, "35a148be3eae", 0x81}, 0x10) getdents64(r0, &(0x7f0000000280)=""/1679, 0x68f) getdents64(r0, &(0x7f00000001c0)=""/179, 0xb3) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:41 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f00000015c0)='./file0\x00') r0 = dup(0xffffffffffffff9c) inotify_add_watch(r0, &(0x7f00000013c0)='./file0/file0\x00', 0x800) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0/file0\x00', 0x9, 0x7, &(0x7f0000001480)=[{&(0x7f0000000140)="474594268fa863a5c1b0baa26e4534c8fd45ddb79fe4b135fa918da63096ccda5933348dd7442da67571408db932788f", 0x30, 0x7}, {&(0x7f0000000180)="29e54d43287d53eaa14614bbd00c9949cb396c070c877bc2b15bd2f55edbe2fd8a6447a1f53ae04f0b8662ac7605fec97648d8e46cfb6b2f4cbf99e1e7e8b18eb813b460dfbbc61a2e7f33f3f090b1d46f", 0x51, 0x9}, {&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200)="cc1ef76c3d6226c42e633dbfb0ba18caa2ae72ee9a4f9a145a77cb6b9a85d95bce2e384b76673f437e9c84e3a68ded0fb4162bc03687ef0897234a870d1a6ecb31a2f1b0888f1dd626c5296b5c100c31869fb3738a23c0f5a1c133ec842f598fa0b360792e6ec236df546241d5e1f73a9697a09edaafec2c29ef319c12e806d649f9ed6f6787396a03f9b0b92f019b750ed983d858dc88fccc64b8a93e9f134bbecf276dafd8df1ee240b0af891538b036", 0xb1, 0x5}, {&(0x7f00000012c0)="e4094b9252131877ad74f0b0b8f1bcc855a389cb58432a184c5ce555592893c22a1340c32f9b46bb1fba553238cf32e2dcfa72e955d4eadee2b676b6488f67fa66d4c53252eccbbb03fbf9fab40607ea74afd067c7f585456d1e85fd81dad99bf3f4f066d935e7535000f9783e6d9b6fe91da85249582e9915bbf11820126fedbfd04c9c970a49b66f5f8cc3c827f1b1716cac3c9ff794c374ef70f744a216df40bdfa9cdcc00a98e7e43c94ea7dec8e63432120d75776aa243b0bed4ea8e68f4e8c3dfceb6e3074a289111c2395f93322e1a35da95069d499a5fb4f2e82db071809774043c2c22b56e7", 0xea, 0x10000}, {&(0x7f00000013c0), 0x0, 0x1}, {&(0x7f0000001400)="0872670b88ed86b8109b51c7e372cb72a33acd1fe1fc2e4f392b438d4ea9c6c937e174f71a6c60566bd83bba97bf921edbc539218dae3023c3cafe855d2e0838d4dc2074ee03eaa47651ebc1055b7f255d6ac5404bf417e66546ec026d5eb4da4d", 0x61, 0xffffffffffffffc0}], 0x20000, &(0x7f0000001540)={[{@session={'session', 0x3d, [0x2d, 0x7f, 0x37, 0x39, 0x37, 0x37, 0x3b, 0x0, 0x34, 0x37]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x32, 0x31, 0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x33, 0x33, 0x33, 0x35, 0x37, 0x37, 0x36]}, 0x2c}, {@creator={'creator', 0x3d, "9d54cef4"}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x31, 0x31]}, 0x2c}]}) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='qnx4\x00', 0x2002000, &(0x7f00000000c0)) 2018/04/14 03:11:41 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x40000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x2000}) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001ec000)) shutdown(r3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)) 2018/04/14 03:11:42 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000002c0)=""/159, 0x9f}, 0x0) sendmsg$kcm(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240), 0x1, &(0x7f0000001780)}, 0x0) r1 = memfd_create(&(0x7f0000000000)='mime_type$trustedvmnet1posix_acl_access,\x00', 0x3) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101004) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @local}, &(0x7f0000000100)=0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x7, 0x1}, 0x10) 2018/04/14 03:11:42 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000240)='./file0\x00') getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x400, 0x7, 0x6, 0x6b302dd1, 0x3, 0x0, 0x7fff, 0xfff, 0x2, 0x7, 0x8}, 0xb) 2018/04/14 03:11:42 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) timer_create(0x3, &(0x7f0000000040)={0x0, 0x1a, 0x0, @tid=r0}, &(0x7f0000000080)) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) pause() gettid() r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x58, r2, 0x0, 0x70bd2b, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x26f0}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x80) timer_create(0x0, &(0x7f0000000340)={0x0, 0x17, 0x6, @thr={&(0x7f0000000240)="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", &(0x7f0000000100)="4e8b62ab8a2cf6a4d8a9a3244894cca40094709f55dcfc014a6d0ad16bdab241fd91e8a3519ceb68f9a047cfbc2d1097c1d293e2c00323a31be4f46d3a1187e046fb8782e8cb02c42ee20f03e06a78e4b2c319191ee2da4b"}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) clock_settime(0x7, &(0x7f00000000c0)) 2018/04/14 03:11:43 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40101, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x800, 0x2, [0x100000001, 0x10000]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x7}, &(0x7f0000000240)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000100)={r3, 0x1, 0x6}, 0x10) r4 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r4, 0x84, 0x40000000000019, &(0x7f00000010c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/14 03:11:43 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000240)='./file0\x00') getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x400, 0x7, 0x6, 0x6b302dd1, 0x3, 0x0, 0x7fff, 0xfff, 0x2, 0x7, 0x8}, 0xb) 2018/04/14 03:11:43 executing program 3: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x4000)=nil}) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x78) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x100000000000013d) 2018/04/14 03:11:43 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80000) pselect6(0x21, &(0x7f0000000000), &(0x7f0000000000)={0x1}, &(0x7f0000000040), &(0x7f0000000ff8), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x8}) r1 = dup(r0) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/14 03:11:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000001180)='mountstats\x00') pread64(r1, &(0x7f0000000100)=""/4096, 0x1000, 0x1) 2018/04/14 03:11:43 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/14 03:11:43 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8001, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000340)={0x9, &(0x7f0000000300)=[{0x5, 0xfffffffffffffffb}, {0x1, 0x4}, {0x3, 0xfff}, {0x0, 0x2}, {0x8bb9, 0x400}, {0x5, 0x1000}, {0x5, 0x99}, {0x6, 0x8}, {0x3, 0x7}]}) fcntl$lock(r2, 0x62f7a0f23aae5b49, &(0x7f0000000280)={0x2, 0x4, 0x3, 0xffff, r3}) set_thread_area(&(0x7f00000002c0)={0x3fac, 0x100000, 0x5000, 0x0, 0xffffffffffffff01, 0x6, 0x800, 0x6}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000200)={0x3ff, 0xffffffffffffffff, 0xfffffffffffffbff}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:43 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) fstatfs(r0, &(0x7f0000000040)=""/102) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) dup3(r0, r0, 0x80000) getdents64(r0, &(0x7f00000004c0)=""/203, 0xcb) [ 91.340250] rpcbind: RPC call returned error 22 2018/04/14 03:11:43 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x6) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000080), 0x4) 2018/04/14 03:11:43 executing program 0: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x102a) r1 = dup(r0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x1f, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x636, 0x10}, &(0x7f0000000080)=0xc) 2018/04/14 03:11:43 executing program 7: munlockall() unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') fcntl$getflags(r0, 0x40b) r1 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='attr/prev\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="32ec0109890e4f2e86377e52314886a872baff50f80cefc4acb231822cd8c3d1eec735115c7e9b9b05ce9f364a162f8100e4cb895c6809a5e3dee12e72a7db24ca1099f3c71bfc070dbc853906c859bde8e146356e9ef1f39736ae2120898482dfa3d60fa4a782c17fa816c467eac746322c9f66c84cb4a7bb16f637ece2a4fe865a76be5e631ac43ce6badfd6322f0f46b4bf8e17991e230e942f29a79c9f476120836ddfc60a2c69b88af2d129fa9e737120328d76180fa06ca4a441c0bf0a61ae2470bf4bea646f872198d6399b7c9936c468499198070b17", 0xda, r1) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000002c0)=[{0x3, 0x7f, 0x0, 0xffffffff, @time={r2, r3+30000000}, {0x3f, 0x5338d7f7}, {0x5, 0x2}, @addr={0x100, 0x100}}], 0x30) 2018/04/14 03:11:43 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/14 03:11:43 executing program 6: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4000}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/122) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) 2018/04/14 03:11:43 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/127) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:43 executing program 3: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x4000)=nil}) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x78) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x100000000000013d) [ 91.591474] rpcbind: RPC call returned error 22 2018/04/14 03:11:43 executing program 2: unshare(0x8000400) open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0) r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x3, 0x191) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/14 03:11:43 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xc) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x108) fdatasync(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/04/14 03:11:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40020}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000090010e2dc5c72a9445d0254ce0000000000000000070000000000000000000000000000009500000000000000e3355e656b9dab"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x4e3, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x4b8, 0xffffffff, 0x1f0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x420, 0x420, 0x420, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x1d}, @broadcast=0xffffffff, 0xffffff00, 0xff000000, 'vcan0\x00', 'ip6tnl0\x00', {}, {0xff}, 0xff, 0x3}, 0x0, 0x190, 0x1f0, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x2, 0x4, 0x10, 0x0, 'syz1\x00', 0x4}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x8001, 0x3, [0x34, 0x27, 0x18, 0x1d, 0x26, 0x4, 0x33, 0x21, 0x3e, 0x13, 0x3d, 0x34, 0x1, 0xc, 0x3, 0x21], 0x2, 0x5, 0x29d}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x0, 0x5, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x5e0, 0x1, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x100, 0x1, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000640)) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000000)=""/4, &(0x7f0000a94000)=0x4) 2018/04/14 03:11:43 executing program 0: lseek(0xffffffffffffffff, 0xfffffffffffffffc, 0x1) 2018/04/14 03:11:43 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000003280), 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/04/14 03:11:43 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="6664001a000000") exit(0x10001) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/04/14 03:11:43 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000040)=""/188, 0xbc) getdents64(r0, &(0x7f0000001600)=""/1679, 0xffffffffffffff85) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:44 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8001, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000340)={0x9, &(0x7f0000000300)=[{0x5, 0xfffffffffffffffb}, {0x1, 0x4}, {0x3, 0xfff}, {0x0, 0x2}, {0x8bb9, 0x400}, {0x5, 0x1000}, {0x5, 0x99}, {0x6, 0x8}, {0x3, 0x7}]}) fcntl$lock(r2, 0x62f7a0f23aae5b49, &(0x7f0000000280)={0x2, 0x4, 0x3, 0xffff, r3}) set_thread_area(&(0x7f00000002c0)={0x3fac, 0x100000, 0x5000, 0x0, 0xffffffffffffff01, 0x6, 0x800, 0x6}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000200)={0x3ff, 0xffffffffffffffff, 0xfffffffffffffbff}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xf}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x41, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [{[], {0x8100, 0x1ff, 0x9}}], {@llc_tr={0x11, {@llc={0x2, 0xb21fc7d70fdace53, 'R', "cc9e92f9e72a74d976388da979cfd0b710b9be0a851bd2f168662f87b6bc6373f94cc9d7551aa8d5c4b5075aaad731d46c5b82898df0cc96be3da0eaac5cfae6a56dddf537a6ea2a02"}}}}}, 0x0) 2018/04/14 03:11:44 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200, 0x0) sendto$inet6(r0, &(0x7f0000000140)="037f20159c4cec30e6bbf6ea1ba725781464257fe68ebcd24d10504d88994e910dfec9e7b8fd2de61550b9447011432c43c88c1c894681e01d2773b51d", 0x3d, 0x4090, &(0x7f0000000180)={0xa, 0x4e22, 0x5a, @dev={0xfe, 0x80, [], 0x13}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x400000000000000) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="545edae05a1d174da2763abbc2691000a05c04936f30e0000000"], 0x10}}], 0x2, 0x0) getpeername(r0, &(0x7f0000000300)=@rc, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x40}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x3, 0x30, 0x7}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380)={0x80000001, 0x8, 0x400, 0x6}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x1, 0x978, 0x8, 0x378}, 0x14) 2018/04/14 03:11:44 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7d0ff2928fe3aa506dd5e1fe611229e09a91470eb554dc9dbbdfbdfcf9514be9357ab41b9c78bf36427b82b0e1920934dbd76f1c2c281169c34619a517149a9df8d3ede20642b7849a1eeb8c60b3c388c037fa94914a92e55740c75c6d498aa8f3bd1fc92a7525d59c4b3856964193c03966da3793eb20a8c59cee07c1844ec720122f19128ac1840c1e4ed067c6507d53267f052216389b8b5094858e65aff171657ea0e3d7a6530119e3b4d7d8c7633b9abad7575b16eafbbc809082bafedbb8c6de8e384abafc945956bc9ab54e6c78a42e669e2bd71c00f0ccd720d17d19e0ffc583fa10b61f2b85f325812abf800", 0xf1}, {&(0x7f00000001c0)="700716474bf868b470675c1f622cdae80100000000000000dd592762feda2ffeb9dc793742fdda2c85d6c57bcd71", 0x2e}, {&(0x7f0000000540)="281df26cb0112845327428e4a0213ee1d7375da0359689704cf8b219b403ed1353edc30def216ea03b4c936fda9282dfdbc9885eccc0185e1cc85ecc0ecc", 0x3e}, {&(0x7f0000000240)="83cdec2f8e23c3af1dfca61a933112249dff56d6346d5da51efd4e17dc551db4507dc5546fa85bcf888540c2df433f07e8fee935f367576dacd5e88aba872819cb356ae770dd20392011036bc2e1dfbdd4673789a97fead10035f854cafeed3ba3d2159776d2bc943a539b1608e3c0efcaf54649ef9a73ee1b6258fdbb2cb85530247b67972c1ac912b849aa1e84e13083f9b64896b53444e18fd3453fdc5bf0d3cf681ce08be2ebe0d78279e598f693b6efde93be1554547c71f2a383e80c5c5156dc", 0xc3}, {&(0x7f0000000340)="a36ef5d319c57510b40b652f43f8adcc26d3df0296f9a9b5d447a8fc604522e916bc43ea13ee8446ab91ac08da042e64a91e38442eebfdd6b7e0dfafd91ab60a4b1ea37f00000000000000000000000000000000", 0x54}, {&(0x7f00000003c0)="64ad6c3a5c2588b3371ee2", 0xffffffffffffffed}, {&(0x7f0000000400)="cc0e7613ffdbf1a409f621facee9a16d811e284d2a627f95560f34b8112116bd07d263dfdf993de4e996fff4a9adfbfeb2dc4f7cb995e26e33703b644e3457606b91b5e2852023d0a19d10529888890906b181f3a25e8ab07f61f498c75fd2ee94a9a7528804204d356221f81248c134dccb3ec1741c78a75470915f1b4979f88809664881d6cb9c54ebf40c866f347206de773a9b8e5d03abc0", 0xfffffffffffffe65}], 0x7) 2018/04/14 03:11:44 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/14 03:11:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="649757521eddb79ba32dcef0541ae2ee5611db7061122ea214e8ad877520785c3bc95fe78b1bfcfb95ce18137dc72254060e", 0x32}, {&(0x7f0000000040)="6e3ac6f66a72e2ac8d3cc0290d", 0xd}, {&(0x7f0000000080)="f716a8e05ef93f47339ef970418f9f877416cf4aeb5eefb0f8aeeefcdb1e788689ef988102ad4d226e2ec107ea0f8b8d6a37e57b801697b0b55a9fba3a858ffff7b871572c28f56afdd53eeeb9ece5965f9f6df322", 0x55}], 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bbb000)={0x0, 0x0, &(0x7f000083afa4)}, &(0x7f0000eb9000)=0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eb8ff0)={0xffffffffffffffff, &(0x7f0000eba000)}, 0x507) 2018/04/14 03:11:44 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x1f5, 0x5, 0x49, 0x1, 0xffffffffffffff9c, 0x2da}, 0x2c) fstatfs(r0, &(0x7f0000000400)=""/216) r1 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) 2018/04/14 03:11:44 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:44 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={0xffffffffffffffff, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00001a8000), &(0x7f0000000280)=""/203}, 0x18) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1010c1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="cc72816650d3e551ae20fb3920eefd5f444543b46aa97c244c5de7b1abf62298f472d893851fed86818aa04f0e6dbd01940792a50f3dde0e234fdba653ee023f13516d8a7c2b8a7414bc0e7a36f4c97fa02923501578cbc811efb06a2996c6e11e2c36dd2282e7fa085fdf1239f8e1418656732564d529a1f1b132754a1e9c637954a58ab3e54766342cdc7bdff7a988308e3f8f228f53f461d1d4bd848b28d1f2c6227624820524625c18409cab7a522dc3f4b08a4f1bf551345d5a19e510d4c868950b", &(0x7f0000000140)="ce0548d68756e080fc81d102a563351111df98d782cfb097dd538e6f875df095adc1a1b6c303b671a57786020fc2350c116826264cf64f12f29b1293e710514d87ccd27b0cb1e2832e3f39695ccd756db7a5faab80415c0a04b9a22e583239b1540dd05438ebe00f9f41d038a0c4905bd6cd653063ba0518b9dca413bba40abc29ba", 0x3}, 0x20) 2018/04/14 03:11:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x403, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x2, 0x5}) 2018/04/14 03:11:45 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xa7eba33365206724, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000006000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/04/14 03:11:45 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xc, 0x20, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000)="08df4b44ab456a264138d316f18e2e728ae8d257be752a28c65486c382334cebe664f0f4877875d4637936f31a60a039b31b09848c98b8629f59c704699aaf4368383b14a54449e2da802dad4ddbaf67169fd47c36e80e6dd1991d7619db3152485d39e0c6bcbfec4e0422816a5e15c801ce880a7839ab2d597c2c2c34533a07ea043bb9050c9f03e4c10e8cba7063c30064107d6f46decfe858a86af7338f8f2b68aaad776f2055b457146d60321080712e977a9a7d94f803a0e6bedfa8db13602f82d603694c547d89744eef57f67bb1c41a9e839cdef8e0c9fb67d6c1c43de473e040e72bcfae83f197cdf83c5b7e23", &(0x7f0000000100)="20f18fbbcad89e0a46363100128e6b1e64bf3ea504d9b80913d24a650e16e41290e991ae1e9becf0a3450897852c3299f1029b9957dfeed008b9eefb8bff234561138143ee3b09a10b7af27356c518c1bdd0b1d85f97a09bec751b25e4d236146688d306218f7f5a0a90bb70084655b798df02dbdf5b25199568ecc5eda02b38a8d497cdaff21652094a8bb1ba3b68c00384a8854212516d34b32bb427a14e2c90c8adaac4126df3f252b607b6aa61cc9206bbfc8d42f6e0ec54d53f0682cf30909963935932d77b0e50", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) 2018/04/14 03:11:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x240}}, {{&(0x7f0000000340)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x2, 0x0) 2018/04/14 03:11:45 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001440)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x90) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001080)={r1, &(0x7f0000000080)="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"}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000010c0)={0x0, 0x5a, "fde1c1f9941500a4802b057a83c2701bd203d785c299ba6aca684145e8b5786da279b8319089ffff15779faafadcd02c166ee3ccabb565cb81f04ed2914b6742a6a2e1905771a3a998a4f935cc5a9d2580901d5e23639cd289e3"}, &(0x7f0000001140)=0x62) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001400)=0x0) get_robust_list(r3, &(0x7f0000001340)=&(0x7f0000001300)={&(0x7f00000012c0)={&(0x7f0000001280)}}, &(0x7f0000001380)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001180)={r2, @in={{0x2, 0x4e20}}, 0x7fff, 0x8}, 0x90) 2018/04/14 03:11:45 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffffffff0004) r1 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) connect$inet(r1, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ff3ff8)={0x1, [0x0]}, &(0x7f0000c77ffc)=0x8) r3 = getuid() setuid(r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b52000)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f000045c000)=0x98) 2018/04/14 03:11:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f8b000)=0x6, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@mcast1={0xff, 0x1, [], 0x1}, 0x185a, 0x3, 0x3, 0x4, 0x2, 0x95bd, 0xfff}, &(0x7f0000000480)=0x20) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xc0, 0x5, 0xdb7, 0x40, 0x3, 0x6, 0xba8c, 0x28, 0x38, 0x2e8, 0x428, 0x1465, 0x20, 0x2, 0x69ec, 0x100000001, 0x7}, [{0x0, 0xfffffffffffffff9, 0x8, 0x5, 0x5, 0x1000, 0x1, 0x6}, {0x6474e551, 0x2, 0x8153, 0x5, 0x4, 0x5, 0x3, 0x5}], "c34d85bef2272c1020ad98cbf94fa776cf8925041d7c595a9f43d104c5e3c8eb9e5f63c82ee02571a350f00ca95074013e437b7f73b5093594e020ce842adcee88c84409f136f7ff276e9f389515b167ea81bbcb0509e3834be7bba9510fbe8ce9ee2200bd99a55c2fd6cf125f70b31046e9930c77d1245454fb258b88ddcb941c3d316b1dc39e4a84eefddecd6a4764581fd3478a96694fa47248b138d8933a06cee45d473b83fc3e4e8d8493b123c7d38bc80210a3d7cecb56fc7f627227adb5ef9201", [[], [], []]}, 0x43c) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/04/14 03:11:45 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8001, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000340)={0x9, &(0x7f0000000300)=[{0x5, 0xfffffffffffffffb}, {0x1, 0x4}, {0x3, 0xfff}, {0x0, 0x2}, {0x8bb9, 0x400}, {0x5, 0x1000}, {0x5, 0x99}, {0x6, 0x8}, {0x3, 0x7}]}) fcntl$lock(r2, 0x62f7a0f23aae5b49, &(0x7f0000000280)={0x2, 0x4, 0x3, 0xffff, r3}) set_thread_area(&(0x7f00000002c0)={0x3fac, 0x100000, 0x5000, 0x0, 0xffffffffffffff01, 0x6, 0x800, 0x6}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000200)={0x3ff, 0xffffffffffffffff, 0xfffffffffffffbff}) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/tcp6\x00') ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x1, 0xfffffffffffffff9}, 0x8) unshare(0x8000000) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) pread64(r2, &(0x7f0000000000)=""/194, 0xc2, 0x0) syz_mount_image$hfsplus(&(0x7f0000000300)='hfsplus\x00', &(0x7f0000000340)='./file0\x00', 0x9, 0x8, &(0x7f0000002740)=[{&(0x7f0000000380)="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0x1000, 0x8}, {&(0x7f0000001380)="8784c621941408ab2d12c040a6a9f5b425ba3ccc8cbfe3c19c33e226bf5c86b6da8864c91807ad117d7f0c1de5706ec4eb546baa7eebee56a037e46038dfab0b745c798cebdd027ccac21040e2dd47a949f31541c429ff0ab74487525e6d2b3d88815841859d8f1d14631c1fd6e61f61f04211aefde65ed835275bab3a4fd624f72b60deed41412b8e46fed99f462f572160d4a5069f5fcd0b7d6ee86b17e7015bf51fc722f96e324bbdd51a302fa988aaa5f9c1eedb30c3366c1f67c98b012f14bc62dd", 0xc4, 0x3307}, 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0x1000, 0x8}, {&(0x7f0000002480)="2ff49d716a9fcb57ba5b0df83f42e81277e9ca1a9abb7efe480de5937caf9380c0aa12512e52f2cf09ab93b18b85449af10d5e0bf489846c3132dc5269a81072214180addbf024f53dcb8a427d0b29c8ab8a2e27b7180a5cf5de79d0fc9ff1f4f2702b64942120dc83024d9c5f5ac2634c6644a1a37f62717b917bf8a39fcff9e069cab95b2030cf8b14f450465b5dcd4669ee8448598381937ab97733ba31137283742b5158b56b69287526fcb950bca7bb040d020cd934c8113c95bc416039bdb484bed7507b7bdc3e57c50e26221636a052dc5aa05e50", 0xd8, 0x100000001}, {&(0x7f0000002580)="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", 0xfb, 0x80000001}, {&(0x7f0000002680)="35bad9088700f4de58193a0a1bcd9eeca9fb5c6cabd3f38089cb7fa39b618e62390087ccd54365f3638b0a127a34d8e064a3bb2dc35ebf4dbd", 0x39, 0x9}, {&(0x7f00000026c0)="b436f4ffdd3284ac8aec8967205120092863cde3ebdfbd", 0x17}, {&(0x7f0000002700)="3e14725f", 0x4, 0x7}], 0x200000, &(0x7f0000002800)={[{@nobarrier='nobarrier', 0x2c}, {@nls={'nls', 0x3d, 'macinuit'}, 0x2c}, {@gid={'gid', 0x3d, [0x0]}, 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x31, 0x33, 0x30, 0x30]}, 0x2c}, {@barrier='barrier', 0x2c}, {@uid={'uid', 0x3d, [0x3f]}, 0x2c}, {@part={'part', 0x3d, [0x78, 0x36, 0x36, 0x37, 0x37, 0x37, 0x34]}, 0x2c}, {@gid={'gid', 0x3d, [0x35, 0x37, 0x2d, 0x0, 0x33]}, 0x2c}, {@decompose='decompose', 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x32, 0x32, 0x30, 0x35, 0x31, 0x36, 0x34, 0x35]}, 0x2c}]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') dup2(r2, r4) 2018/04/14 03:11:45 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) write$tun(r0, &(0x7f0000000880)={@pi={0x0, 0xba10df60746fc7aa}, @void, @mpls={[{0xa, 0xfffffffffffffffe, 0xffffffff, 0xeb}, {0x9, 0xea2b, 0xfffffffffffffc00, 0xfffffffffffffff9}, {0x9, 0x1f, 0x3, 0x3f}, {0x10000, 0x6f, 0x2, 0x5}], @ipv4={{0x31, 0x4, 0x8000, 0xe61, 0x18e, 0x64, 0x7, 0x3, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, {[@cipso={0x86, 0x37, 0x2, [{0x7, 0x12, "11f702663ca703af3168af3dc374548d"}, {0x7, 0x12, "e9648c3e903ebbc60704f6a0fdc94d69"}, {0x6, 0xd, "42945debbf63567a0c6ada"}]}, @timestamp={0x44, 0x28, 0x0, 0x3, 0x3, [{[@broadcast=0xffffffff]}, {[], 0x100}, {[@local={0xac, 0x14, 0x14, 0xaa}]}, {[@multicast2=0xe0000002]}, {[@rand_addr=0x1], 0x2}]}, @noop={0x1}, @cipso={0x86, 0x4f, 0x9, [{0x6, 0xd, "9d02bfee9f309aa3fd80be"}, {0x0, 0x2}, {0x7, 0x12, "b45797e1f72202b562314d7ce528387a"}, {0x1, 0xd, "0db125ee91a5542497bbcc"}, {0x0, 0x10, "4ce76f3d1d65b50c4f4aa796ad45"}, {0x7, 0xb, "0a3390007316f8d5ab"}]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x4, 0x69, "15e39745cae8db1d4bacea047c2cc96744b161e3d880b57af1b1305493dc3c018acfabb72f42837f6fde3dfe70b8234381fbf00c9de4f1aac60d6d008ff56ad07c934c1fc2e3e453529b5cff9629defb8708c7956d53be08b36d0bbcc291e19c08133c7ce5f60d556d066132d34f59e4de85c69293fa4c016c88a1c482175e36328a89a1897e4479a536b69ccd5a2a3e5d1bb2f5dd6dd318103a4a5cef12a2578ee824994dd3cac3183d6f1454a2982b1c520c2aca003c821f26f09f681ced6d25b2"}}}}, 0x1a2) 2018/04/14 03:11:45 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800) r2 = shmget$private(0x0, 0x2000, 0x78000100, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) close(r1) 2018/04/14 03:11:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001c002d8ccfd3b4b9f4be0b45b3f8e909", @ANYRES32=0x0, @ANYBLOB="000008001400010000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/04/14 03:11:45 executing program 2: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) epoll_create1(0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x1000}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f0000553ff8), 0x8}) 2018/04/14 03:11:45 executing program 0: r0 = semget(0x2, 0x3, 0x14) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0x0, 0x3f2d, 0x9, 0x1, 0x401, 0x9]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x400, 0x30, 0x8000, 0xcd9a}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x5, 0xffffffffffffffc0}, &(0x7f0000000240)=0x8) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000011a3f55c64cbc2a13757553f69ad0233c6555d826164dd3a4ea4f2f414876a38435ef96082c7bcdb5f4dbc0152db24e6e95fddfb42a185901b38bceb51bec88106dbfdace7dfa7bc17089fea07711fbb4dc9602f9e2c50a7a26e6000e4c37de74c091e113c5c68d838", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) mkdirat$cgroup(r1, &(0x7f0000000340)='syz1\x00', 0x1ff) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000280)={0x3, 0x4, 0x5, 0x1, 0xff, 0x0, 0x9, 0x1, 0x8, 0x9, 0x3, 0x3}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x8) signalfd4(r4, &(0x7f0000000100)={0xd7e2}, 0x8, 0x80800) 2018/04/14 03:11:45 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x7, 0x20, 0x401, 'queue1\x00', 0x800}) 2018/04/14 03:11:46 executing program 2: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) epoll_create1(0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x1000}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f0000553ff8), 0x8}) 2018/04/14 03:11:46 executing program 7: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80800) recvfrom$unix(r0, &(0x7f0000000100)=""/159, 0x9f, 0x0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000000100), 0x3cc, 0x0) 2018/04/14 03:11:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x20000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x2, @empty, 0x40}}}, &(0x7f0000000280)=0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0xff, 0x1, 0x3, 0x81, 0x957}, 0x20) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000000)={'b:idb&0\x00\x00\x00\x00\x00\x00@\x00', @ifru_data=&(0x7f0000000080)="c18735c4b2c4ca6f335f84e2d139c3822fc8c711372baf1025073f3a44d0ca75"}) 2018/04/14 03:11:46 executing program 0: r0 = memfd_create(&(0x7f0000000000)='systemkeyring!!selfem0vboxnet1\x00', 0x2) connect$inet6(r0, &(0x7f0000001580)={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}}, 0xc72998a6e17dff93) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=@srh={0xff, 0x0, 0x4, 0x0, 0x1, 0x0, 0xffffffff80000000, [@dev={0xfe, 0x80, [], 0x16}]}, 0xfffffffffffffec7) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001500)={@remote={0xfe, 0x80, [], 0xbb}, 0x3bc, 0x0, 0xff, 0x9, 0x8dad78f, 0x7, 0xb3}, &(0x7f0000001540)=0x20) preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/8, 0x8}, {&(0x7f0000001180)=""/27, 0x1b}, {&(0x7f00000011c0)=""/223, 0xdf}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/242, 0xf2}], 0x7, 0x0) 2018/04/14 03:11:46 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8001, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000340)={0x9, &(0x7f0000000300)=[{0x5, 0xfffffffffffffffb}, {0x1, 0x4}, {0x3, 0xfff}, {0x0, 0x2}, {0x8bb9, 0x400}, {0x5, 0x1000}, {0x5, 0x99}, {0x6, 0x8}, {0x3, 0x7}]}) fcntl$lock(r2, 0x62f7a0f23aae5b49, &(0x7f0000000280)={0x2, 0x4, 0x3, 0xffff, r3}) set_thread_area(&(0x7f00000002c0)={0x3fac, 0x100000, 0x5000, 0x0, 0xffffffffffffff01, 0x6, 0x800, 0x6}) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x97e, 0xd, 0x5, 0x2, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0xffffffffffff8000, 0x77d}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0x5}, 0x8) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="000000a841000000000000ff0020000000000000ffffffffffff0000000000000000000000000000d756b4e7c40baa2b746fe080736b0641a09acf620ec4d239d122ceb29213c0"], 0x2a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x6, 0x3}, 0xc) 2018/04/14 03:11:46 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)) 2018/04/14 03:11:47 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000000880)=""/1679, 0x96ab0518a298b26) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:47 executing program 3: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x4}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) open(&(0x7f0000000040)='./file0\x00', 0x511002, 0x40) 2018/04/14 03:11:47 executing program 6: r0 = socket$inet(0x2, 0x806, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2000001080045000030000000000009907800000000ffffffff2100907800000000450000000000000000000000ac14ffbbe0000001aa49564dee0de1f05bd468c5816cbdf179f8ac1c"], &(0x7f0000000000)) getpeername(r0, &(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000001600)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001640)={0x0, 0x8000, 0x57557f44}, &(0x7f0000001680)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000016c0)=@sack_info={r2, 0x20, 0x4}, 0xc) 2018/04/14 03:11:47 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000140)={&(0x7f0000003000/0x2000)=nil, 0x100000001, 0x1, 0x8, &(0x7f0000004000/0x1000)=nil, 0x4}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x3, 0x4e21, 0xcc8, 0x2, 0x80, 0x80, 0x0, r1, r2}, {0x4, 0x7, 0x4, 0x800, 0xffffffff00000001, 0xfffffffffffffe00, 0x8, 0x7f}, {0x683, 0x7, 0x0, 0xffffffffffffff5d}, 0x0, 0x6e6bbf, 0x2, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4d6, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x3506, 0x1, 0x0, 0x5, 0xe4, 0x4, 0x9}}, 0xe8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1}], 0x280) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x0, 0x989680}, 0x10001, {0x2, 0x2}, 0x5, 0x0, 0x3f}) accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180001000000940000000000000000000000000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x8, 0xc3, &(0x7f0000000200)=""/195, 0x41000, 0x1, [], r3}, 0x48) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) 2018/04/14 03:11:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000640)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x2e, &(0x7f0000000500)=[{&(0x7f0000000400)=""/33, 0x21}], 0x1, &(0x7f0000000540)=""/199, 0xc7}}], 0x1, 0x0, &(0x7f0000000680)={0x0, 0x989680}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'gre0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000a00)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d40)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000e40)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000e80)={@dev, 0x0}, &(0x7f0000000ec0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000f00)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000001000)=0xe8) getpeername(r1, &(0x7f0000001040)=@can={0x0, 0x0}, &(0x7f00000010c0)=0x80) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88004}, 0xc, &(0x7f0000001440)={&(0x7f0000001100)={0x320, r2, 0x100, 0x70bd26, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0x104, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x43d}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r9}, {0x134, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r12}}}]}}]}, 0x320}, 0x1, 0x0, 0x0, 0x880}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8100000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 2018/04/14 03:11:47 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x80000001}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="875db04ddf5200003400000008004500001c000000000011907800000000e000000100004e2100089078"], 0x0) 2018/04/14 03:11:47 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8001, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000340)={0x9, &(0x7f0000000300)=[{0x5, 0xfffffffffffffffb}, {0x1, 0x4}, {0x3, 0xfff}, {0x0, 0x2}, {0x8bb9, 0x400}, {0x5, 0x1000}, {0x5, 0x99}, {0x6, 0x8}, {0x3, 0x7}]}) fcntl$lock(r2, 0x62f7a0f23aae5b49, &(0x7f0000000280)={0x2, 0x4, 0x3, 0xffff, r3}) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000bc0)="1e", 0x1, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f0000000200)=""/207, 0xcf, 0x100, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/14 03:11:47 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)) 2018/04/14 03:11:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fstatfs(r0, &(0x7f0000000000)=""/2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x10, "cc2b7ef27fd9b7b144431c7dbc6806e7"}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x81, "b6634287c2c34783be464f8450f12b1ba8610c6951a2324993519f1126d953277029b34fc14745b4f0f063f6f9dca740a7ad379b1f7ebfff821a8c90b927605a9ee2a8a9e1c7b5f2a322f4eaf918f4df1aa1608cc5d49d21279d60c702250563a3e09f7ca87c4c98c59848b352902798d721de481c6cc58f32243adc0b584c4cf8"}, &(0x7f0000000280)=0x89) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) 2018/04/14 03:11:47 executing program 2: timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(0x0, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) 2018/04/14 03:11:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="43400a28dd438b970344d9ee6588e7e0b9bc90e7f29c4dfd4de0d87d94e3e687048d1ee779df23897c89c316aeb63f1b90aee8dfda4f706f8b5693f77b30e4351be31d2c38dc3b7d884e2ce9bca131898f2e063b6b992d137c3399e57fd0db6153e4ba4dbd9705dfcaf23c1a05fb9654ab2524fb9202811efbf9feb80ba6876f9001173dc2c00e51ca0dac3e41e4a73b32e5d9d6a78151ba50561c495c3a69f5138fb099f9069e080654a005615c3da01f98b0071f2bbf35bd8ad7", 0xbb) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr\x00') ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000200)=""/111) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000005c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x670, 0x470, 0x338, 0x110, 0x220, 0x220, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x2d, 0x32, 0x200}}}, {{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0x10}, @ipv4=@rand_addr=0x5, 0x24, 0x1b, 0xfffffffffffffffe}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x2, 0x10, 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x1}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@multicast1=0xe0000001, 0x33, 0x2e, 0x4}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4, 0x101, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d0) write$binfmt_elf32(r1, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/04/14 03:11:48 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2081) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2000000000) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79800752b5462ffa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c607593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) keyctl$invalidate(0x15, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/14 03:11:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipmr_delroute={0x24, 0x19, 0x1702b63a0ae32099, 0x0, 0x0, {0x80, 0x20}, [@RTA_UID={0x8, 0x19}]}, 0x24}, 0x1}, 0x0) getpid() 2018/04/14 03:11:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = socket(0xd, 0x8000b, 0x4b) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0x8001, 0x1a8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7782, 0x101801) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x80b2, &(0x7f0000000080)=0x2) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/14 03:11:48 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x0, 0x10000}) 2018/04/14 03:11:48 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x40) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="debe8862a437b724d33af6eb5baf9c5b755e505a41744eb4374e1c7c3da6abca144fc685733338d5aba7d1093a8948d862bebbd651badd05f7ed10bcaaae64e104b80821a1f91a207d4626882c298a280f55ee74ee5091a57f1f4143f39fc4efeb35769aa0af0fe1", 0x68, 0x6}, {&(0x7f0000000240)="251ebe42e92a4dd7a3bc0569242dfe225413ae79a68a29ddeafcd4a56ebd9ca4fe58483685bef2f26f56e3f694ad38eb07fec82affe97b1070b3c32b1b0de1bda6878a398634259bfc43d727ae9aca0b42483efc3d8c433c88eca00c06585ceb22449700392b872a7653725f81ba531e473c45bf6f0f8a39d040a654d8a356b8faed0e0a618351de902c4df9328b26897126c59c38c42eec12c6f8720a46bc9415767fd794", 0xa5, 0x1}, {&(0x7f0000000300)="79705bfc92159926377434f2873e36905499c8674222d7947b9378e7570cb88b2698823a8e1c241564498a8108e91f89775deef9a81f1d05483a0412ae96fe11270c34f62cb97f93e0d282c00e13748ad371dd9ff235eecee7bd7e62361c", 0x5e, 0x6}], 0x400, &(0x7f00000000c0)={[{@uid={'uid', 0x3d, [0x7a]}, 0x2c}]}) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) [ 96.358259] QAT: Invalid ioctl 2018/04/14 03:11:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x5}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) epoll_wait(r1, &(0x7f0000003ff4)=[{}], 0x1, 0x0) 2018/04/14 03:11:48 executing program 6: pselect6(0xff52, &(0x7f00000abfc0), &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(0xffffffffffffffff, r0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x7f, 0x0, 0xffff}) [ 96.380909] QAT: Invalid ioctl 2018/04/14 03:11:48 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x404000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000000c0)={0x2, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000200)=0x4) 2018/04/14 03:11:48 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvmsg$netrom(r0, &(0x7f0000002640)={&(0x7f00000001c0)=@full={{0x3, {"6b35323abb53a4"}, 0x7}, [{"3db4df106aed99"}, {"d9d762999a6339"}, {"95ed52658ed780"}, {"21af938140e9e5"}, {"d76a1323982d96"}, {"0a39ddff5dd6a2"}, {"36110fe65ddd09"}, {"8ae5cc874c05a1"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f0000000240)="85d4dfba696634f461fd53fb8a800b2491226655e97a8202b7850c94100ea84bd65d844eeee549cb3c82cd5e49a2ebf1199043a8b0faa9b980268ca9ec5559195c92305c58bfb89acf4f18122b8431199a9be4aac776299f6d80e6cd94748cb6dd49d6ef0f8e1b7efe6e304fb84d04bc8fed20f468e2bfe6d3e97ac2d3e15474fb5ed41abcd477644b0eac6e102304f4918830a5cb030b7fb7d7edf4636ad043bd05f764d94b93b36b79949108cff98bf71778ac035f10a89fc9d67d0ff180f5", 0xc0}, {&(0x7f0000000300)="1ffcd409371d300f86a641aafdf2820d683516ff3df6d8d789b96f8dda287e78de8724693e8f2e64efa6d4bcf569860a421bdcb5cd292d9e6f82da5dbfc4d6f0df80fe129a4e3f784fa69c06e9d8df40f95e17a630739e1e41c7233a2ced78babaca2ce9acf6cb636657c3c000a4", 0x6e}], 0x2, &(0x7f00000003c0)=[{0x58, 0x118, 0x9, "b954274faa70dc74028e0df131acb76e919eea04707bd4420f0bd6a64f35cabf7e6a98b682e798dc38b47c67f44a35a50da584433c57fefe6e4f27484674f6b5720ee381e6"}, {0x38, 0x18a, 0x9, "bd562af061e6658f67c336f62eb165eb892a5a357bd41ed34c74cb2ebb61be8799"}, {0x20, 0x0, 0x3, "b4fa10d711e16d94861b6c2c77c9"}, {0xb0, 0x117, 0x400, "c10bf5fc7411e6a7920a0af9444bbaca5722cf88bd4ace593b7b2b34fdc95cbd1f25b885bea8fde81160fc0c9019ca79d5bb3c7cd73059727421d0966eb202fc78b501496d9854acf7194fb13f376a23f989c08e4c690bbf4a1fb53b6744eac06eb8a3a00c7dc88460de87fe8459bc42e4b157a2e7ad4c51270aeb7cca640eac877945cac718f3beb9f9bc0f4c83ab89455a8fab753fcb084d89"}, {0x1010, 0x10a, 0x1, "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{0x1010, 0x10f, 0xd2, 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{0xd0, 0x7a92e1ad5a34ce4, 0x10000, "439af28a3866017977413a040114af06d8022199862c940608db11359f50679334c2d72ff5a02e40684ca7526a41ae5a71a3d827de41173993ca232c3f35ac4f8316981af355d8770f3fe95734cf967d7d7ca1f9f02a55deeb8362879807e71ece3a7290285a49dd43e17c66db57a62aaef2e7b8d6646249ceb1a574f2862da55d4f7dd16f4f3c290efe25171cac8e0187e77c4fb942edb45e937e895fcda490a02e768b0715291a7e1c65ee96b081d89945c0f75b921ca89a41"}], 0x2250, 0x8000}, 0x40000001) r1 = socket$inet6(0xa, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "99133a05de3a4d6d7f9d1ba836b635c4da1889365d8270aa177052edb82474c7e5d68996567ca88001f920cf4d200ba291b2aa5f51a674c462ca77d6d3dc927302b3859a7bb504c4170403f0bdfc9d4aef7fc17cd4aac67d2743ecec070347712b9cedcbd86509ea43ef86cb9abb14f88c66c96e72016f141f5abb51bb6d3d87c4e5d7deeb7cbd8d3690201ee0aaf238d0669ce095f11fa44d786e12c045e70eb82ca4793a0742730ef9a5e56c"}, 0xb1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002680)={0x3, 0x0, 0x3, 0x100000001, 0x4}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000101}, 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2}, 0x8) 2018/04/14 03:11:48 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x40) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="debe8862a437b724d33af6eb5baf9c5b755e505a41744eb4374e1c7c3da6abca144fc685733338d5aba7d1093a8948d862bebbd651badd05f7ed10bcaaae64e104b80821a1f91a207d4626882c298a280f55ee74ee5091a57f1f4143f39fc4efeb35769aa0af0fe1", 0x68, 0x6}, {&(0x7f0000000240)="251ebe42e92a4dd7a3bc0569242dfe225413ae79a68a29ddeafcd4a56ebd9ca4fe58483685bef2f26f56e3f694ad38eb07fec82affe97b1070b3c32b1b0de1bda6878a398634259bfc43d727ae9aca0b42483efc3d8c433c88eca00c06585ceb22449700392b872a7653725f81ba531e473c45bf6f0f8a39d040a654d8a356b8faed0e0a618351de902c4df9328b26897126c59c38c42eec12c6f8720a46bc9415767fd794", 0xa5, 0x1}, {&(0x7f0000000300)="79705bfc92159926377434f2873e36905499c8674222d7947b9378e7570cb88b2698823a8e1c241564498a8108e91f89775deef9a81f1d05483a0412ae96fe11270c34f62cb97f93e0d282c00e13748ad371dd9ff235eecee7bd7e62361c", 0x5e, 0x6}], 0x400, &(0x7f00000000c0)={[{@uid={'uid', 0x3d, [0x7a]}, 0x2c}]}) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:48 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x80, 0x8) fcntl$setsig(r0, 0xa, 0x2a) r1 = gettid() getpgid(r1) timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xd0a, 0x38000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc0, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) setns(r4, 0x44000000) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r1, 0x1000000000016) dup3(r3, r4, 0xffffffffffffffff) 2018/04/14 03:11:48 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000240)=""/199) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000880)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000008c0)=0x6, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x200) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'speck64\x00'}, 0x58) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8800, 0x0) futimesat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}}) r4 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000440)={0xfffffffffffffef4, &(0x7f0000000380)=""/182}) getdents(r4, &(0x7f0000000140)=""/110, 0x6e) getdents64(r4, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r4, &(0x7f0000179f35)=""/203, 0xcb) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000500)=0x2, 0x4) 2018/04/14 03:11:48 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8001, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000340)={0x9, &(0x7f0000000300)=[{0x5, 0xfffffffffffffffb}, {0x1, 0x4}, {0x3, 0xfff}, {0x0, 0x2}, {0x8bb9, 0x400}, {0x5, 0x1000}, {0x5, 0x99}, {0x6, 0x8}, {0x3, 0x7}]}) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:48 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) 2018/04/14 03:11:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) fcntl$getflags(r0, 0x3) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000001c0)=0xb8) 2018/04/14 03:11:49 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x5f21a9e78551b440, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f00000000c0)=0x40000000009, 0xfffffffffffffe9d) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) connect$inet6(r1, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x3e3) 2018/04/14 03:11:49 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xfffffffffffffffb, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xfff, 0x4, 0x9, 0x6, 0x1, 0x0, 0x7f, 0x100000000000000, r1}, &(0x7f0000000180)=0x20) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x3) 2018/04/14 03:11:49 executing program 7: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000680)="fdb2f96f", 0x4) 2018/04/14 03:11:49 executing program 6: accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r1, 0xa, 0x70bd27, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x29}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x51}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x84}, 0x1, 0x0, 0x0, 0x890}, 0x0) madvise(&(0x7f0000792000/0x3000)=nil, 0x3000, 0xa) 2018/04/14 03:11:49 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) r1 = getuid() setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000a40)={@in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x8, 0x7fff, 0x3, "4c9ec091a146307689f364cbf3e61f84b7d23b006f82596113b32b29c96b9426f942cd80c44f1b35d13bbfb397e74f38e15b248e4911522704cfdbd326d12f58ba03a51558c00cbcf6187390d570c0bc"}, 0xd8) r2 = getgid() ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000bc0)={0x80, 0x1, 0x4, 0x1000, 0x0, 0x4}) lchown(&(0x7f0000000980)='./file0\x00', r1, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r3}) fcntl$addseals(r0, 0x409, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000b80)=0x2, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000c00)=0x3, 0x4) accept$inet6(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000a00)=0x1c) readv(r0, &(0x7f00000008c0)=[{&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000340)=""/68, 0x44}, {&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/218, 0xda}, {&(0x7f0000000580)=""/129, 0x81}, {&(0x7f0000000640)=""/244, 0xf4}, {&(0x7f0000000740)=""/250, 0xfa}, {&(0x7f0000000840)=""/117, 0x75}], 0x9) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000b40)=0x1000, 0x1) getdents64(r0, &(0x7f0000179f35)=""/203, 0xff7d) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x6, 0x2) 2018/04/14 03:11:49 executing program 3: r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}]}, 0x30}, 0x1, 0x0, 0x0, 0x48080}, 0x2004c000) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) sync_file_range(r2, 0x0, 0x0, 0x7) 2018/04/14 03:11:49 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) quotactl(0x8000000000, &(0x7f00000001c0)='./bus\x00', 0x0, &(0x7f0000000040)) 2018/04/14 03:11:49 executing program 4: r0 = memfd_create(&(0x7f0000000000)='{md5sumsecurityself^[\x00', 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) ioctl(r0, 0x5, &(0x7f0000000040)="cb0d5003b79d532323416ec8b7e5acb8eb577399900e69dbd3ee681e718508a64b33dfcc8add20f3") r1 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/14 03:11:49 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000200)='net/snmp6\x00') openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000140)=""/110, 0x6e) getdents64(r2, &(0x7f0000f57971)=""/1679, 0x68f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x1ff}, @in={0x2, 0x4e20, @rand_addr=0x65}], 0x40) getdents64(r2, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:49 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) finit_module(r0, &(0x7f0000000080)='[%\'!md5sumuserwlan0\x00', 0x2) r1 = socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000000}) unshare(0x40600) 2018/04/14 03:11:49 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) r1 = getuid() setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000a40)={@in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x8, 0x7fff, 0x3, "4c9ec091a146307689f364cbf3e61f84b7d23b006f82596113b32b29c96b9426f942cd80c44f1b35d13bbfb397e74f38e15b248e4911522704cfdbd326d12f58ba03a51558c00cbcf6187390d570c0bc"}, 0xd8) r2 = getgid() ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000bc0)={0x80, 0x1, 0x4, 0x1000, 0x0, 0x4}) lchown(&(0x7f0000000980)='./file0\x00', r1, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r3}) fcntl$addseals(r0, 0x409, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000b80)=0x2, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000c00)=0x3, 0x4) accept$inet6(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000a00)=0x1c) readv(r0, &(0x7f00000008c0)=[{&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000340)=""/68, 0x44}, {&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/218, 0xda}, {&(0x7f0000000580)=""/129, 0x81}, {&(0x7f0000000640)=""/244, 0xf4}, {&(0x7f0000000740)=""/250, 0xfa}, {&(0x7f0000000840)=""/117, 0x75}], 0x9) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000b40)=0x1000, 0x1) getdents64(r0, &(0x7f0000179f35)=""/203, 0xff7d) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x6, 0x2) 2018/04/14 03:11:49 executing program 7: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) tee(r1, r0, 0x8, 0x0) dup2(r1, r3) 2018/04/14 03:11:49 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8001, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:49 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x402c0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000640), &(0x7f0000000680)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0)={0x0, 0x6, 0x30}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000740)={r1, 0xa0000000000}, &(0x7f0000000780)=0x8) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000140)=""/110, 0x6e) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='befs\x00', 0x80, &(0x7f00000001c0)="2cd4b408737547cd0fa873cfdb69509f") fcntl$getownex(r2, 0x10, &(0x7f0000000200)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000f80)) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000440)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000007c0)={'IDLETIMER\x00'}, &(0x7f0000000800)=0x1e) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000380)={@ethernet={0x306}, {&(0x7f0000000240)=""/203, 0xcb}, &(0x7f0000000340), 0x10}, 0xa0) r3 = socket$inet6(0xa, 0x1, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000080)=""/234, &(0x7f0000000180)=0xea) getdents64(r2, &(0x7f0000000840)=""/1679, 0xffffffbe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000540)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000580)={r4, 0x5}, &(0x7f00000005c0)=0x8) getdents64(r2, &(0x7f0000179f35)=""/203, 0x1d3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000f00)={r4, 0x9}, &(0x7f0000000f40)=0x8) 2018/04/14 03:11:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x80800) sendto$packet(r1, &(0x7f00000000c0)="14b0ee0da80aecc3059b550bfc06919b86afd7a547058b07050e0070b50d1beae778f3f3187cd82846b76aeb85e2157b43007226bed71124de03e1d49eea277d2bde16c7603877b2758bf2bf9e260f1470d78c5c31cbd80916e674fbf779130cd9465bcdd73d29f256268ccfc8a048591a1f389928d93273864d92d8dcac9aa9d3585a0aec8f6730fc262aa62ec92a8be71b59d726baf2e395760935b5ad73bd070ec244", 0xa4, 0x40040, &(0x7f00000001c0)={0x11, 0x2abd355c0b99f04, r2, 0x1, 0x74, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) close(r1) 2018/04/14 03:11:49 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffe, 0x80000000044031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001f40)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000001f00)={&(0x7f0000000740)={0x14}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/14 03:11:49 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000001c0)=0xfffffffffffff801, &(0x7f0000000200)=0x4) readv(r2, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/196, 0xc4}], 0x1) 2018/04/14 03:11:50 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) creat(&(0x7f0000000640)='./file0\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000240)=@can={0x1d, r2}, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)="878c6ec37ffea4a1c7a37c63005a154b399be81515b485", 0x17}, {&(0x7f0000000300)="d5f5220eeabfab0f54f209a9863fce084568e03cb027c0a1a8a71ea5a57f5e02baef2f17e851c97d3ef9dd3887dce29b36a93ea21a37a8b5973e67dd51ccb064e30b9189c387af8fb22f72d841e066c6bf7adabd349ce9aa613bcf8095842cfd485a1581ab2f120df4cd51b39e26d5818968da2ad06d0109", 0x78}, {&(0x7f0000000380)="8dac952317b07a6d252da1849732d8e9c54030aca1f8eda72bc79d59bb1ddb1c030cfaa8feeb0736c03afbd5a32d863095a220b7d64f51feca5b159b17ca9641037a3a308db5a4bacefa2ccb071442f9811ec6f58bbaaa87", 0x58}, {&(0x7f0000000400)="122eeab09a167ff3a0257c4813d6aafbc77e131cfe984d1f579498762304588fe85a819e671abdfba2ba74dc47a8b02fa8e198167a9d01bdb322155bb853ed4b33fb410dd3b4d43fff8aec9f0833c8ec55cf53dfa6e4fad121001ab640c5a0e9d16142ae2c116134a2f3dd864ace197d9c64fe3a17bf0fae6d8074e3ba26feb4e3e34328f7100d87a44e8044223aeb555b53db3fbbecbcc59838cb43f4747a0d42cd2a141b1ed9c39e4d66c54534eebde59c65723ae7b1bd3b0ce9546a9f5e025562ea7d78f46f534f67c32565bc9f0d887568df521183aedaa5bfe48a0a1c004fb5429265805a2dddeb650c7fade3508c2f324fc8", 0xf5}, {&(0x7f0000000500)="bc2afeea3961639f0565f42b7e0618fed3640e743cba173decd6239b669364d1f2d243ac5798476f3b488e81db3d57270ea4c471edf728cc0699d00068cc788f6c1c9a6db5b295b8939d9625139170efd66c4bdd27c7b961db46d19f50d3dc707d25aa6213c618d048ff9b9a9d4d18e55daf71c539263de063c1e9e9cf1df09160d844ba8002aece7392e79e99232cd4c33455f94ad9dc34e9748ff3981b01b994c67256c5ac03779c7c1cf484e6da926145f63a8532248c625e0b4a690df85661a081e99c6e83d708f48d51fcb1a2c50289eb70cc5ffb28228a05f19cadeacdb133b52d82a03f79d3aa711fca1b219118", 0xf1}, {&(0x7f0000000600)="a3073fa08cc830", 0x7}, {&(0x7f0000000640)}, {&(0x7f0000000680)="b733f954b26cee745ad8b4be8e3809a8552486e041ae65a68691418afd270368cc582f7f060761e3e6deda45914077829771cc9bd12fb38e59816b11ebbb070cd3fa47c57a13c3ebc183e1a1b09b96a9cff3ca9ca9501170808fe45fa4ab68", 0x5f}, {&(0x7f0000000700)="8fb6cbf80687aedcaf740930813a6653d010a3", 0x13}], 0x9, &(0x7f0000003000)=[{0x1010, 0x3a, 0x1, "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"}, {0x38, 0x13f, 0x7, "e7c10535f44e0adc5eba3ff73a529289393361581cfcd6d993b87f789b8bfd0491a7"}, {0x78, 0x10b, 0x9, "9bc2eca0049aad7569bda9154cfe6eef923de8d41852958fdd8deb5479ae6cc6d1d3e2a3280b6010f0e94f4e9a489ad50fadf893a34fb483960ea73ea5db489d942a11a65ae9a37a2ba9c27fcaca97fc498aadd0813da8019802f7003927f7b124"}], 0x10c0, 0x4008800}, 0x4000000) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:50 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) sendto$ax25(r1, &(0x7f0000000340)="50ba57a9b4eba82f032f1b2cb4859abd9805a0d73e22", 0x16, 0x800, &(0x7f0000000380)={0x3, {"3b727f0fd16fd7"}, 0x1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000240)='team0\x00') 2018/04/14 03:11:50 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000380)=@buf={0x0, &(0x7f0000000540)}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000061effc), &(0x7f0000274ffc)=0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/158) 2018/04/14 03:11:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="76aeb4520a35a2b525d0f27567c001e9694ec7b87fdf0b88e0d1b17209474c4dd38fc837f267d8724d8dbe91837bb2ef2b3ee2946cad292c258815680c6eac5c5c8464964044f570300a75f53a1bf79304645574e049cc7f", 0x58}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x80, 0x2, 0x8eaf, 0x1805fe4, 0x7}, 0x14) [ 98.074956] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 03:11:50 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x0, r2}) r4 = creat(&(0x7f0000000000)='./control\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023404, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r1, r3) [ 98.134623] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 03:11:50 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) creat(&(0x7f0000000640)='./file0\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000240)=@can={0x1d, r2}, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)="878c6ec37ffea4a1c7a37c63005a154b399be81515b485", 0x17}, {&(0x7f0000000300)="d5f5220eeabfab0f54f209a9863fce084568e03cb027c0a1a8a71ea5a57f5e02baef2f17e851c97d3ef9dd3887dce29b36a93ea21a37a8b5973e67dd51ccb064e30b9189c387af8fb22f72d841e066c6bf7adabd349ce9aa613bcf8095842cfd485a1581ab2f120df4cd51b39e26d5818968da2ad06d0109", 0x78}, {&(0x7f0000000380)="8dac952317b07a6d252da1849732d8e9c54030aca1f8eda72bc79d59bb1ddb1c030cfaa8feeb0736c03afbd5a32d863095a220b7d64f51feca5b159b17ca9641037a3a308db5a4bacefa2ccb071442f9811ec6f58bbaaa87", 0x58}, {&(0x7f0000000400)="122eeab09a167ff3a0257c4813d6aafbc77e131cfe984d1f579498762304588fe85a819e671abdfba2ba74dc47a8b02fa8e198167a9d01bdb322155bb853ed4b33fb410dd3b4d43fff8aec9f0833c8ec55cf53dfa6e4fad121001ab640c5a0e9d16142ae2c116134a2f3dd864ace197d9c64fe3a17bf0fae6d8074e3ba26feb4e3e34328f7100d87a44e8044223aeb555b53db3fbbecbcc59838cb43f4747a0d42cd2a141b1ed9c39e4d66c54534eebde59c65723ae7b1bd3b0ce9546a9f5e025562ea7d78f46f534f67c32565bc9f0d887568df521183aedaa5bfe48a0a1c004fb5429265805a2dddeb650c7fade3508c2f324fc8", 0xf5}, {&(0x7f0000000500)="bc2afeea3961639f0565f42b7e0618fed3640e743cba173decd6239b669364d1f2d243ac5798476f3b488e81db3d57270ea4c471edf728cc0699d00068cc788f6c1c9a6db5b295b8939d9625139170efd66c4bdd27c7b961db46d19f50d3dc707d25aa6213c618d048ff9b9a9d4d18e55daf71c539263de063c1e9e9cf1df09160d844ba8002aece7392e79e99232cd4c33455f94ad9dc34e9748ff3981b01b994c67256c5ac03779c7c1cf484e6da926145f63a8532248c625e0b4a690df85661a081e99c6e83d708f48d51fcb1a2c50289eb70cc5ffb28228a05f19cadeacdb133b52d82a03f79d3aa711fca1b219118", 0xf1}, {&(0x7f0000000600)="a3073fa08cc830", 0x7}, {&(0x7f0000000640)}, {&(0x7f0000000680)="b733f954b26cee745ad8b4be8e3809a8552486e041ae65a68691418afd270368cc582f7f060761e3e6deda45914077829771cc9bd12fb38e59816b11ebbb070cd3fa47c57a13c3ebc183e1a1b09b96a9cff3ca9ca9501170808fe45fa4ab68", 0x5f}, {&(0x7f0000000700)="8fb6cbf80687aedcaf740930813a6653d010a3", 0x13}], 0x9, &(0x7f0000003000)=[{0x1010, 0x3a, 0x1, "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"}, {0x38, 0x13f, 0x7, "e7c10535f44e0adc5eba3ff73a529289393361581cfcd6d993b87f789b8bfd0491a7"}, {0x78, 0x10b, 0x9, "9bc2eca0049aad7569bda9154cfe6eef923de8d41852958fdd8deb5479ae6cc6d1d3e2a3280b6010f0e94f4e9a489ad50fadf893a34fb483960ea73ea5db489d942a11a65ae9a37a2ba9c27fcaca97fc498aadd0813da8019802f7003927f7b124"}], 0x10c0, 0x4008800}, 0x4000000) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:50 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) r1 = getpgid(0x0) rt_sigqueueinfo(r1, 0x3d, &(0x7f0000000040)={0x24, 0x99a, 0x62, 0x1}) 2018/04/14 03:11:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000100)) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x40}) r2 = dup3(r1, r0, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) fcntl$lock(r1, 0x6, &(0x7f0000603000)={0x0, 0x0, 0xac}) 2018/04/14 03:11:50 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) sendto$ax25(r1, &(0x7f0000000340)="50ba57a9b4eba82f032f1b2cb4859abd9805a0d73e22", 0x16, 0x800, &(0x7f0000000380)={0x3, {"3b727f0fd16fd7"}, 0x1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000240)='team0\x00') [ 98.413210] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 03:11:50 executing program 3: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) read(r0, &(0x7f0000000080)=""/68, 0x44) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) modify_ldt$write(0x1, &(0x7f00000002c0)={0x8000, 0x20000000, 0x400, 0x0, 0x3, 0x1, 0x4fc, 0x15, 0x8, 0x100000001}, 0x10) readahead(r0, 0x8, 0xffffffff) sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7f, 0x200002) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/unix\x00') r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000001c0)={r1}) bind$ax25(r3, &(0x7f0000000280)={0x3, {"da420118ed445c"}, 0x7}, 0x10) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240100, 0x0) read(0xffffffffffffffff, &(0x7f0000000200)=""/100, 0x64) mremap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000090c000/0x3000)=nil) r5 = semget(0x0, 0x4, 0x4) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000000300)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000300)=0x0) sched_getattr(r6, &(0x7f0000000340), 0x30, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000005000/0x3000)=nil, 0x3000}) 2018/04/14 03:11:50 executing program 2: r0 = dup(0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="bc000000", @ANYRES16=r1, @ANYBLOB="100025bd7000fbdbdf2509000000080004000000000008000400c50d000038000300080007004e220000e10001000300000008000500020800080007000000140002007465616d5f736c6176655f30000000006000010008000b0073697000146a07f98377a4a2ed000000000000000000000014000300ac14141c0000000000000000000000000800020033000000080002007f0000001400ff00ff0200000000000000000500000000010800010002000000"], 0xbc}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r2 = epoll_create1(0x4000080000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) timerfd_create(0x3, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000080)) r4 = epoll_create1(0x80000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) poll(&(0x7f0000000000)=[{r4, 0x211}, {r2}], 0x2, 0x7f) 2018/04/14 03:11:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/155, 0x9b}, {&(0x7f0000000440)=""/176, 0xb0}, {&(0x7f0000000500)=""/202, 0xca}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/9, 0x9}, {&(0x7f0000000700)=""/153, 0x99}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f00000007c0)}], 0x9, &(0x7f00000008c0)=""/182, 0xb6, 0x2}, 0x2002) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x6, 0x20, 0xed, 0xfffffffffffffe00}, &(0x7f0000000a00)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a40)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x88, 0xffffffffffffff81, 0x4, 0xffffffffffffffc4, 0x20}, 0x98) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000080)={0x3, 0x1}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/04/14 03:11:50 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) sendto$ax25(r1, &(0x7f0000000340)="50ba57a9b4eba82f032f1b2cb4859abd9805a0d73e22", 0x16, 0x800, &(0x7f0000000380)={0x3, {"3b727f0fd16fd7"}, 0x1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000240)='team0\x00') 2018/04/14 03:11:50 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:50 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) creat(&(0x7f0000000640)='./file0\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000240)=@can={0x1d, r2}, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)="878c6ec37ffea4a1c7a37c63005a154b399be81515b485", 0x17}, {&(0x7f0000000300)="d5f5220eeabfab0f54f209a9863fce084568e03cb027c0a1a8a71ea5a57f5e02baef2f17e851c97d3ef9dd3887dce29b36a93ea21a37a8b5973e67dd51ccb064e30b9189c387af8fb22f72d841e066c6bf7adabd349ce9aa613bcf8095842cfd485a1581ab2f120df4cd51b39e26d5818968da2ad06d0109", 0x78}, {&(0x7f0000000380)="8dac952317b07a6d252da1849732d8e9c54030aca1f8eda72bc79d59bb1ddb1c030cfaa8feeb0736c03afbd5a32d863095a220b7d64f51feca5b159b17ca9641037a3a308db5a4bacefa2ccb071442f9811ec6f58bbaaa87", 0x58}, {&(0x7f0000000400)="122eeab09a167ff3a0257c4813d6aafbc77e131cfe984d1f579498762304588fe85a819e671abdfba2ba74dc47a8b02fa8e198167a9d01bdb322155bb853ed4b33fb410dd3b4d43fff8aec9f0833c8ec55cf53dfa6e4fad121001ab640c5a0e9d16142ae2c116134a2f3dd864ace197d9c64fe3a17bf0fae6d8074e3ba26feb4e3e34328f7100d87a44e8044223aeb555b53db3fbbecbcc59838cb43f4747a0d42cd2a141b1ed9c39e4d66c54534eebde59c65723ae7b1bd3b0ce9546a9f5e025562ea7d78f46f534f67c32565bc9f0d887568df521183aedaa5bfe48a0a1c004fb5429265805a2dddeb650c7fade3508c2f324fc8", 0xf5}, {&(0x7f0000000500)="bc2afeea3961639f0565f42b7e0618fed3640e743cba173decd6239b669364d1f2d243ac5798476f3b488e81db3d57270ea4c471edf728cc0699d00068cc788f6c1c9a6db5b295b8939d9625139170efd66c4bdd27c7b961db46d19f50d3dc707d25aa6213c618d048ff9b9a9d4d18e55daf71c539263de063c1e9e9cf1df09160d844ba8002aece7392e79e99232cd4c33455f94ad9dc34e9748ff3981b01b994c67256c5ac03779c7c1cf484e6da926145f63a8532248c625e0b4a690df85661a081e99c6e83d708f48d51fcb1a2c50289eb70cc5ffb28228a05f19cadeacdb133b52d82a03f79d3aa711fca1b219118", 0xf1}, {&(0x7f0000000600)="a3073fa08cc830", 0x7}, {&(0x7f0000000640)}, {&(0x7f0000000680)="b733f954b26cee745ad8b4be8e3809a8552486e041ae65a68691418afd270368cc582f7f060761e3e6deda45914077829771cc9bd12fb38e59816b11ebbb070cd3fa47c57a13c3ebc183e1a1b09b96a9cff3ca9ca9501170808fe45fa4ab68", 0x5f}, {&(0x7f0000000700)="8fb6cbf80687aedcaf740930813a6653d010a3", 0x13}], 0x9, &(0x7f0000003000)=[{0x1010, 0x3a, 0x1, "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"}, {0x38, 0x13f, 0x7, "e7c10535f44e0adc5eba3ff73a529289393361581cfcd6d993b87f789b8bfd0491a7"}, {0x78, 0x10b, 0x9, "9bc2eca0049aad7569bda9154cfe6eef923de8d41852958fdd8deb5479ae6cc6d1d3e2a3280b6010f0e94f4e9a489ad50fadf893a34fb483960ea73ea5db489d942a11a65ae9a37a2ba9c27fcaca97fc498aadd0813da8019802f7003927f7b124"}], 0x10c0, 0x4008800}, 0x4000000) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:50 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8001, 0x0) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:50 executing program 7: setrlimit(0xb, &(0x7f00000000c0)) timer_create(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000300)}}, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x105040, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x1, 0x4) [ 98.914775] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 03:11:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/155, 0x9b}, {&(0x7f0000000440)=""/176, 0xb0}, {&(0x7f0000000500)=""/202, 0xca}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/9, 0x9}, {&(0x7f0000000700)=""/153, 0x99}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f00000007c0)}], 0x9, &(0x7f00000008c0)=""/182, 0xb6, 0x2}, 0x2002) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x6, 0x20, 0xed, 0xfffffffffffffe00}, &(0x7f0000000a00)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a40)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x88, 0xffffffffffffff81, 0x4, 0xffffffffffffffc4, 0x20}, 0x98) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000080)={0x3, 0x1}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/04/14 03:11:51 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) sendto$ax25(r1, &(0x7f0000000340)="50ba57a9b4eba82f032f1b2cb4859abd9805a0d73e22", 0x16, 0x800, &(0x7f0000000380)={0x3, {"3b727f0fd16fd7"}, 0x1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000240)='team0\x00') 2018/04/14 03:11:51 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/44, 0x2c) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/244) 2018/04/14 03:11:51 executing program 2: r0 = dup(0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="bc000000", @ANYRES16=r1, @ANYBLOB="100025bd7000fbdbdf2509000000080004000000000008000400c50d000038000300080007004e220000e10001000300000008000500020800080007000000140002007465616d5f736c6176655f30000000006000010008000b0073697000146a07f98377a4a2ed000000000000000000000014000300ac14141c0000000000000000000000000800020033000000080002007f0000001400ff00ff0200000000000000000500000000010800010002000000"], 0xbc}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r2 = epoll_create1(0x4000080000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) timerfd_create(0x3, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000080)) r4 = epoll_create1(0x80000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) poll(&(0x7f0000000000)=[{r4, 0x211}, {r2}], 0x2, 0x7f) 2018/04/14 03:11:51 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) creat(&(0x7f0000000640)='./file0\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000240)=@can={0x1d, r2}, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)="878c6ec37ffea4a1c7a37c63005a154b399be81515b485", 0x17}, {&(0x7f0000000300)="d5f5220eeabfab0f54f209a9863fce084568e03cb027c0a1a8a71ea5a57f5e02baef2f17e851c97d3ef9dd3887dce29b36a93ea21a37a8b5973e67dd51ccb064e30b9189c387af8fb22f72d841e066c6bf7adabd349ce9aa613bcf8095842cfd485a1581ab2f120df4cd51b39e26d5818968da2ad06d0109", 0x78}, {&(0x7f0000000380)="8dac952317b07a6d252da1849732d8e9c54030aca1f8eda72bc79d59bb1ddb1c030cfaa8feeb0736c03afbd5a32d863095a220b7d64f51feca5b159b17ca9641037a3a308db5a4bacefa2ccb071442f9811ec6f58bbaaa87", 0x58}, {&(0x7f0000000400)="122eeab09a167ff3a0257c4813d6aafbc77e131cfe984d1f579498762304588fe85a819e671abdfba2ba74dc47a8b02fa8e198167a9d01bdb322155bb853ed4b33fb410dd3b4d43fff8aec9f0833c8ec55cf53dfa6e4fad121001ab640c5a0e9d16142ae2c116134a2f3dd864ace197d9c64fe3a17bf0fae6d8074e3ba26feb4e3e34328f7100d87a44e8044223aeb555b53db3fbbecbcc59838cb43f4747a0d42cd2a141b1ed9c39e4d66c54534eebde59c65723ae7b1bd3b0ce9546a9f5e025562ea7d78f46f534f67c32565bc9f0d887568df521183aedaa5bfe48a0a1c004fb5429265805a2dddeb650c7fade3508c2f324fc8", 0xf5}, {&(0x7f0000000500)="bc2afeea3961639f0565f42b7e0618fed3640e743cba173decd6239b669364d1f2d243ac5798476f3b488e81db3d57270ea4c471edf728cc0699d00068cc788f6c1c9a6db5b295b8939d9625139170efd66c4bdd27c7b961db46d19f50d3dc707d25aa6213c618d048ff9b9a9d4d18e55daf71c539263de063c1e9e9cf1df09160d844ba8002aece7392e79e99232cd4c33455f94ad9dc34e9748ff3981b01b994c67256c5ac03779c7c1cf484e6da926145f63a8532248c625e0b4a690df85661a081e99c6e83d708f48d51fcb1a2c50289eb70cc5ffb28228a05f19cadeacdb133b52d82a03f79d3aa711fca1b219118", 0xf1}, {&(0x7f0000000600)="a3073fa08cc830", 0x7}, {&(0x7f0000000640)}, {&(0x7f0000000680)="b733f954b26cee745ad8b4be8e3809a8552486e041ae65a68691418afd270368cc582f7f060761e3e6deda45914077829771cc9bd12fb38e59816b11ebbb070cd3fa47c57a13c3ebc183e1a1b09b96a9cff3ca9ca9501170808fe45fa4ab68", 0x5f}, {&(0x7f0000000700)="8fb6cbf80687aedcaf740930813a6653d010a3", 0x13}], 0x9, &(0x7f0000003000)=[{0x1010, 0x3a, 0x1, "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{0x38, 0x13f, 0x7, "e7c10535f44e0adc5eba3ff73a529289393361581cfcd6d993b87f789b8bfd0491a7"}, {0x78, 0x10b, 0x9, "9bc2eca0049aad7569bda9154cfe6eef923de8d41852958fdd8deb5479ae6cc6d1d3e2a3280b6010f0e94f4e9a489ad50fadf893a34fb483960ea73ea5db489d942a11a65ae9a37a2ba9c27fcaca97fc498aadd0813da8019802f7003927f7b124"}], 0x10c0, 0x4008800}, 0x4000000) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:51 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x7fffffff, 0x5, &(0x7f0000002280)=[{&(0x7f00000001c0)="9b197fea540a7c5d6cdad61ee3ad92af25344e0d90f4029ebe57ca40a5fda8596b5bab8b671c08e403ea72bc2e5e9840f54e1d59921acae2cdc762eb8992d14706d8c49b9b30aa2361d5496473de00e1c7a99d1bd7b8e0cc9e96fff7f59f36cc97cef06f88e2832091b8582c57521c", 0x6f, 0x8}, {&(0x7f00000000c0)="2bb3de960fd5c13d1ed19584149edc0954b657964a69883922d1253369fe42af9b4410eece87de0bfe55d0e217b6392990517f326cb41e47a4ad96", 0x3b, 0x2}, {&(0x7f0000000240)="d5f108a0985bc604d6c716d9", 0xc, 0x100000001}, {&(0x7f0000000280)="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0x1000, 0x6}, {&(0x7f0000001280)="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0x1000, 0x184}], 0x202000, &(0x7f0000002300)={[{@errors_remount='errors=remount-ro', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@nfs='nfs', 0x2c}, {@codepage={'codepage', 0x3d, '737'}, 0x2c}]}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) open(&(0x7f0000002340)='./file0\x00', 0x0, 0x129) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) [ 99.190876] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 03:11:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000180)={0x5, 0x6, 0x401, 0x97}) r2 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) bind$alg(r0, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f000013bffc), 0x100) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) 2018/04/14 03:11:51 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) sendto$ax25(r1, &(0x7f0000000340)="50ba57a9b4eba82f032f1b2cb4859abd9805a0d73e22", 0x16, 0x800, &(0x7f0000000380)={0x3, {"3b727f0fd16fd7"}, 0x1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) 2018/04/14 03:11:51 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) creat(&(0x7f0000000640)='./file0\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00'}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:51 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400040) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/04/14 03:11:51 executing program 3: unshare(0x400) r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0xfffffffffffffffd, 0x0, 0x0) 2018/04/14 03:11:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ptype\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000280)=""/199, 0xc7}], 0x1, 0x5f) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000040)=""/110, 0xfece50b2b2c27245) getdents64(r0, &(0x7f0000000a40)=""/1679, 0x68f) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000180)={0x5, 0x6, 0x401, 0x97}) r2 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) bind$alg(r0, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f000013bffc), 0x100) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) 2018/04/14 03:11:51 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:51 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x7fffffff, 0x5, &(0x7f0000002280)=[{&(0x7f00000001c0)="9b197fea540a7c5d6cdad61ee3ad92af25344e0d90f4029ebe57ca40a5fda8596b5bab8b671c08e403ea72bc2e5e9840f54e1d59921acae2cdc762eb8992d14706d8c49b9b30aa2361d5496473de00e1c7a99d1bd7b8e0cc9e96fff7f59f36cc97cef06f88e2832091b8582c57521c", 0x6f, 0x8}, {&(0x7f00000000c0)="2bb3de960fd5c13d1ed19584149edc0954b657964a69883922d1253369fe42af9b4410eece87de0bfe55d0e217b6392990517f326cb41e47a4ad96", 0x3b, 0x2}, {&(0x7f0000000240)="d5f108a0985bc604d6c716d9", 0xc, 0x100000001}, {&(0x7f0000000280)="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0x1000, 0x6}, {&(0x7f0000001280)="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", 0x1000, 0x184}], 0x202000, &(0x7f0000002300)={[{@errors_remount='errors=remount-ro', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@nfs='nfs', 0x2c}, {@codepage={'codepage', 0x3d, '737'}, 0x2c}]}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) open(&(0x7f0000002340)='./file0\x00', 0x0, 0x129) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) [ 99.895992] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 03:11:52 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) sendto$ax25(r1, &(0x7f0000000340)="50ba57a9b4eba82f032f1b2cb4859abd9805a0d73e22", 0x16, 0x800, &(0x7f0000000380)={0x3, {"3b727f0fd16fd7"}, 0x1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") 2018/04/14 03:11:52 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400040) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/04/14 03:11:52 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x7f]}, &(0x7f00000000c0)=0x6) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) clock_gettime(0x0, &(0x7f0000001200)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x1) 2018/04/14 03:11:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) write(r0, &(0x7f0000000080)="91", 0x1) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x5dc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000180), 0x4) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/88, 0x58}, 0x0) 2018/04/14 03:11:52 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) creat(&(0x7f0000000640)='./file0\x00', 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:52 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5201}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x4a, "f008206eb254a4664058788f43a659bb2344a3788033f1489260c9981265e218f32fdd15847129390249795158287dd25f979f566814ececfa666432a21207c6800701d82eb86086e0a8"}, &(0x7f00000000c0)=0x52) 2018/04/14 03:11:52 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) creat(&(0x7f0000000640)='./file0\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00'}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:52 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) sendto$ax25(r1, &(0x7f0000000340)="50ba57a9b4eba82f032f1b2cb4859abd9805a0d73e22", 0x16, 0x800, &(0x7f0000000380)={0x3, {"3b727f0fd16fd7"}, 0x1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") [ 100.184472] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/14 03:11:52 executing program 7: r0 = socket$netlink(0xa, 0x6, 0x80000000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xa, &(0x7f0000000000)=0x6, 0x4) socketpair(0xf, 0x80000, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x0, r3}) [ 100.266632] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 03:11:52 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:52 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000240)="70726ff059e04ed18ad7c80015225f8b1cb4a5646c6df43efd44420b6300", 0x0, &(0x7f0000000280)="be9004d646624ae5c936cbb15c95025f96eb63344fa3e2e7ff179c3946b298f426a788a8a913352c1fc72cb9e27bcaf242d6b660b515eb02f8f2fc6649fe8966f6848c0895434702591398b3fdd66a06bddc4994db0e9b81a57ce30500f5b997d5b9e1de976a7752308c51121b042307d78f20aee45bc87ebe90b0") r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000300)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x2d800000}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1000) 2018/04/14 03:11:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000040), &(0x7f0000c34000)}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x12440, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x2, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x63, 0x2, 0xdbf7, 0xffffffff, 0x2, &(0x7f0000000080)='gre0\x00', 0x8000, 0x200, 0xf333}) 2018/04/14 03:11:52 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) sendto$ax25(r1, &(0x7f0000000340)="50ba57a9b4eba82f032f1b2cb4859abd9805a0d73e22", 0x16, 0x800, &(0x7f0000000380)={0x3, {"3b727f0fd16fd7"}, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") 2018/04/14 03:11:52 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) creat(&(0x7f0000000640)='./file0\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00'}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:52 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:52 executing program 7: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) sendto$ax25(r1, &(0x7f0000000340)="50ba57a9b4eba82f032f1b2cb4859abd9805a0d73e22", 0x16, 0x800, &(0x7f0000000380)={0x3, {"3b727f0fd16fd7"}, 0x1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") 2018/04/14 03:11:52 executing program 3: r0 = userfaultfd(0x0) r1 = dup(r0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) fgetxattr(r1, &(0x7f0000000140)=@known='system.advise\x00', &(0x7f00000002c0)=""/4096, 0x1000) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"b2a65bdc4ef2ff"}, 0x98}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) r3 = getgid() setregid(r2, r3) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 100.855540] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 100.904440] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/14 03:11:52 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") 2018/04/14 03:11:52 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb0800672d21989672e1450000300000ef3b004ea5fe000067ae7800000000ffffffff210090780000000045000003000000000000"], &(0x7f0000000040)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x6, 0x1, 0xfffffffffffffff9, 0x2, 0x80}, 0xc) 2018/04/14 03:11:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xc, 0x20, 0x2}, 0x29) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180)="77a10acc1a89d08b", &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) r1 = semget$private(0x0, 0x1, 0x8) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x800, 0x1, 0x0, 0x0]) 2018/04/14 03:11:53 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:53 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) creat(&(0x7f0000000640)='./file0\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00'}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:53 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:53 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0xffffffff, 0x6, 0x1, 0x2, 0x71d, 0x2, 0x2, 0x2}, 0x0) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x7f, 0x50, 0x200000, 0xffffffff}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) io_setup(0x7f, &(0x7f0000000000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa02, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30c) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)="06", 0x1}]) 2018/04/14 03:11:53 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") 2018/04/14 03:11:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) inotify_init() 2018/04/14 03:11:53 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:53 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:53 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bpq0\x00', {0x4, 0x9, 0x80000000, "31231b726911", 0x6}}) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:53 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) creat(&(0x7f0000000640)='./file0\x00', 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:53 executing program 3: r0 = userfaultfd(0x0) r1 = dup(r0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) fgetxattr(r1, &(0x7f0000000140)=@known='system.advise\x00', &(0x7f00000002c0)=""/4096, 0x1000) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"b2a65bdc4ef2ff"}, 0x98}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) r3 = getgid() setregid(r2, r3) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/14 03:11:53 executing program 7: r0 = socket$inet6(0x10, 0x4000000003, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:53 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)="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") 2018/04/14 03:11:53 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x2, 0x1}}, {&(0x7f0000000040)=""/187, 0xbb}, &(0x7f0000000100), 0xb}, 0xa0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:53 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f0000000180), 0x0) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:53 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:53 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x0, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") 2018/04/14 03:11:53 executing program 7: r0 = socket$inet6(0x10, 0x4000000003, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:53 executing program 0: ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000004000)={&(0x7f0000001fdc), &(0x7f0000007000), &(0x7f0000007000), &(0x7f0000007fe4)}) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/190, 0xbe, 0x6}, 0x12040) accept4$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80800) 2018/04/14 03:11:53 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0x5a) 2018/04/14 03:11:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000280)=0x10) bind$netrom(r2, &(0x7f00000002c0)=@ax25={0x3, {"8ffcd037157c00"}, 0x3da}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6802, 0x64) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000300)={0x5, 0x7ffc, 0x7}) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000000040), 0x8000000000e, &(0x7f0000000140)) ptrace(0x8, r1) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000680)={'yam0\x00', 0x0}) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000019c0)={@multicast2, @remote, 0x0}, &(0x7f0000001a00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000240)={'team0\x00', r6}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002b00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000002c00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002d00)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000002e00)=0xe8) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000003080)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2010240}, 0xc, &(0x7f0000003040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="00020000", @ANYRES16=r4, @ANYBLOB="00d534476400fddbdf2500000000080001002731", @ANYRES32=r5, @ANYBLOB="e40102003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000e00000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004008d11000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000200000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10], 0x200}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 2018/04/14 03:11:54 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:54 executing program 6: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:54 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") 2018/04/14 03:11:54 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x59, @time={0x77359400}, 0x8, {0x3, 0x9a69}, 0x6, 0x3, 0x100000001}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x4000, 0x50) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000001c0)=0xc) ptrace$setregset(0x4205, r3, 0x201, &(0x7f0000000140)={&(0x7f0000000080)="5c399ca4d677806b12f588a42b5ccd8882e57593c230d52da67130def1e597b78580ac5e568ce22d2c12f83bf297951ab40b38a196acc1f8be23a2a50a243667ebbda84b4c04a5706af1425da5653aba865a73815cf56c966be62fdbaa99a9fb55f60bc92e1bc7028e8b6f1bce43ac8c30dc7aeef5c3b7908b750e4443d1a6d454eb0fc345d509421d", 0x89}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000540)=0x2) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ffffffff00000009ffffffffffffffffaaaaaaaaaa1100000000000000000000000000000000000000ffff00ff000000000000000000000000000000000000000000000000000000000000000000000000ff0000ffff000000000000000000000001000800050004ffff00087465716c3000000000000000000000007369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000010200000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002cf0c000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffac1414aa0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020700000081fe92050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a8) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000200)={0x0, 0xffffffffffffff33, &(0x7f0000fb2000)}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000002c0)={{0x8, 0x7fffffff}, 0x0, 0x8, 0x2, {0x66, 0x102}, 0x8, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000340)={{0xc0, 0x5}, {0x3, 0x68b}, 0x7, 0x2, 0xfff}) write$binfmt_misc(r1, &(0x7f0000000400)={'syz0', "13b07bebd1fed07f8b6637f279d339f7c652bd88d1807522b152bcba103be869aa58d16f971157fbe111e5ba42de949165af72bfa8f36e260ba779b18930264f91feaf72a2e76adcdcb16fd7604ed980dc1a2f3d9356ca7e6929cff63c65bfff0c1595b53b0baa5876dfcb5156953573f5ce9a59f5cfc1e9611409a6b629c71f0221749b12ac9dfb160324dff1e1f3b9c4dc22bf358799c34f8614c5851a2e84e5fb83cb53e1adc86c48fecc909e7d9c5dc63d947c0205a67065ee9d8b64290d2e4b5345adac125307360bf4cd0ebb16beecf714287d5489f91ec09c0edaf31cbcfeaa0bbd8dfc750834ef78c545904316d62d27c1"}, 0xf9) 2018/04/14 03:11:54 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f0000000180), 0x0) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:54 executing program 7: r0 = socket$inet6(0x10, 0x4000000003, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:54 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r3 = getpid() getpriority(0x3, r3) sendmmsg(r1, &(0x7f0000001a40)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, 0x80, &(0x7f0000001700)=[{&(0x7f00000000c0)="7a479d13bb9f280fbb6e84e0ec020033304da7a6b6f9b34c4cf9a4453f6e3c31a35b9886a0af74e14c114006dc26c4155decadfb23ea4553a5384032c0802df73cc4775c6eb403da157be75e2ed8611aa6fc037e3fd412a2331918759b1c94becb7d7e205702c7a06a45cb8339163c993ca35b5c12d74a49850d6298a85f66684a858e11f9fcb4231e", 0x89}, {&(0x7f0000000180)="9b5adadba4cb06d00ead2cda1ded628b4958bd5dc5be3526ffebc0d48a3da37404f5f5365c6b4765efe820332932e5f3830663d53d9d38bfabf3b1c0fedc427ac9c9f0367f7f305ccedf6695e2020d6ae2019a7108d152cd1a33a8062f2859a3eda7f508010ed832e673217aa8546670011d14ec032499c30f92ec9cdeae2699aa07a499bac32294012a74b2160f93cd0f24ba35acfd2f93be6204f4b37dd286b1d4a24eb315ce2395dcb4ef25ec6faf11b42cc98ce314f9d32f2860708412d0c659ba18a589f85e7abf5b39b38657f593018a083331f341ab30c659614fdfa124420344fa4918695f049f062e7fec", 0xef}, {&(0x7f0000000280)="3c7677b4c2ba4508e66ec7b9365a8adf388abc5186e707c35bacd19aca76986ef3935a2b10956df9373b0f12a074c383424a88716b5d81a650b6cfd5ad4a7901ef52c29f3eae5476d479ad180f6c1b585e129baaa1a294ddc75d5fde2227abcbf929566ab119192f7d34cf72c40f86178f9197423fe7cecd7f6a238acf91df3517cff538b8598439cf51350e260915b873a875282ac81b8eb33eebcc5d03ace7ee02ec2738c086d853820cf1ecf1b39c2aacaa71d32e2fa655d66f873de3630bbadc38", 0xc3}, {&(0x7f0000000380)="5de4b226ac04a0d2ea3f67a8f369f1c338aed4f337", 0x15}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)}, {&(0x7f0000001400)="61ddb0349ba1c9a11675fc23edbf9de5fe2205258e2dfe44a46102c98b6cea07fc43c854ba10e200cf989e4f350ec84b807004361667b55c61181595116e317ffb216b54255ca714c3740b6a9b5069de117f63bb54e3fcbd4b76ffff5fe9e1fab8100a1f52533d3cbab3016369371fa9a5516e56e58c2d086631a464b55df728e380329c37e997af4ddbde4d9075f56f36b45dc1d9c9382a9fa727b3", 0x9c}, {&(0x7f00000014c0)="bea8ef85ae48cdb3b3e717db71cd1d19fb1c61ef88b0278097c9021b85de0209d8e9e399730b8573629df5a78b2f4ebcd468b3cbd33b0e7b284fadad248a68a249186c3006b3ac49c63992c8b450d651df745cb3a49edc99094f91327d7b9daa62c36817d85628ce", 0x68}, {&(0x7f0000001540)="ad0e33ca15598d89a851c120ca3082ca04f5f1f784e4d722f10da841a622717507b9220e3202f2cd815b4ba8d76484db8d580297545d30531ea8fa7c8ebdf55263eb10c53598a94c48772a030257744df68e0462412d1fabeea8de4c34cfda880867fc3f4b0bf83a8c9cb49f48e2888c085bb5a3d4bbf29391a717cabc5d0644f3c12713a1ef0d1921b8f6b7bfd2e6dbac52bcb39c86f3844770c7c922b32b38800ba3bb955d", 0xa6}, {&(0x7f0000001600)="826bdbce52a9e9cc3a16648c3159750fdf21880027f0b74d48d7b55d6d803fb794403eba477e4913b6b8197fb49f37455d4092d8ced0302bf0c5d0f2084dcd45d8f624744c963f1146f05e8f160755dcc19aad8652542c3e1098a6a87a909cb735de36ca524ff245dfe3e2ab57942d8ef6fe7f7219645843c6c8783c2971e1f61edccc4b40e8100c900b0feba18689846cb8d7299e7587e8e1767a211fc23914160c9ab6c54131f8264e9c39c511340b2af9abc6a5ccf88bc3f3b2f121de121dcef3ce6d7a32137eea0b3088ac3613f57e55f16faf2ae35825a6aaebb29d07720395de2e3172ba675c09563882d26e083b8c0d", 0xf3}], 0xa, &(0x7f00000017c0)=ANY=[@ANYBLOB="18000000000000000500"], 0x18, 0x4}, 0x7}, {{&(0x7f0000001800)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001880)="7f3b79cec451031a604d776e8d55f91d7eed3b6abb65a92337c6dd75a4df2d96ee9506aaf5aa0e6efaba026ba106fbd0d21778d15ac6f6bdca863ef128ff7e56ecb8bd7ba91223b6cc4a4ad407ea1d2e5a9576a9b253798051a9eabb3eb4ede7ec6b1231682cfde05ac93a8eed41b305f1ea52e0df728a4e26258f78940722a2d4455be53c80fae6371057b4c3a8c4181b5ef218cc8285a22cee62c38581e7de065919", 0xa3}, {&(0x7f0000001940)="539bdd5cec1976f72796fc80b5ea37d6f901032b7634748feba81a370c19628a9f049451cafdc8d3340671b0283eff48e3f1251bfe126ceb27c51e536dcf8cd12b1fb78065900f7289b4de38531afe8523b253ade3f861eb86a779ddaac0570e9db1e5fab82cd310a91cedfe35df4e8ab6e494c1781734cb9399eddea501dd5ac97ecadb2d7e9c488abad9e9ab49a331e82f56", 0x93}], 0x2, 0x0, 0x0, 0x4000000}, 0xfffffffffffffff9}], 0x2, 0x4040) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r4 = dup(r2) utimensat(r4, &(0x7f00000013c0)='./file0\x00', &(0x7f0000001ac0)={{}, {0x0, 0x7530}}, 0x0) dup2(r0, r2) 2018/04/14 03:11:54 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = getuid() quotactl(0x3, &(0x7f00000009c0)='./file0\x00', r0, &(0x7f0000000a00)="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") r1 = syz_open_dev$mice(&(0x7f00000008c0)='/dev/input/mice\x00', 0x0, 0x228000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000900)={{0x4, 0x100}, 'port0\x00', 0x6, 0xc3c, 0x0, 0xd, 0x6, 0x800, 0x3, 0x0, 0x1, 0x20}) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000140)=""/110, 0x6e) getdents64(r2, &(0x7f00000001c0)=""/1679, 0x68f) connect$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f, {0x101, 0x101, 0x2f5, 0x8000, 0x7, 0x3972}, 0x5}, 0xa) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000880)) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) getdents64(r1, &(0x7f0000001c00)=""/203, 0xcb) 2018/04/14 03:11:54 executing program 7: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:54 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f0000000180), 0x0) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:54 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:54 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:54 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x81, 0x5, 0xd7, 0x0, 0x100000001, 0x40020, 0x6, 0x2, 0xffffffff, 0x10001, 0x0, 0x6, 0x3f1380000000000, 0xf2, 0xfffffffffffffa9d, 0xfffffffffffffffe, 0x5, 0xfffffffffffffff7, 0xa76, 0x2, 0x5, 0x9, 0x200, 0x6a6a7802, 0x1, 0x3ff, 0x4, 0x1, 0x1000, 0x7, 0x1, 0xc28f, 0x0, 0x800, 0x7, 0x0, 0x3, 0x4, @perf_config_ext={0x1f, 0x4}, 0x24400, 0x9, 0x0, 0x7, 0x600000000000, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0xa) fallocate(r0, 0x2, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) r2 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x140000000000a, &(0x7f0000000040), 0x100000448) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:54 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") 2018/04/14 03:11:54 executing program 0: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f0000000080)='./file1\x00') mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000f6f000)='ramfs\x00', 0x0, &(0x7f00007b6000)) umount2(&(0x7f0000067000)='..', 0x0) 2018/04/14 03:11:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/151, &(0x7f00000000c0)=0x97) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000001c0)=0xb8) 2018/04/14 03:11:54 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:55 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:55 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:55 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:55 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)="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") 2018/04/14 03:11:55 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x8500, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0xfffffffffffffd4f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:55 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x81, 0x5, 0xd7, 0x0, 0x100000001, 0x40020, 0x6, 0x2, 0xffffffff, 0x10001, 0x0, 0x6, 0x3f1380000000000, 0xf2, 0xfffffffffffffa9d, 0xfffffffffffffffe, 0x5, 0xfffffffffffffff7, 0xa76, 0x2, 0x5, 0x9, 0x200, 0x6a6a7802, 0x1, 0x3ff, 0x4, 0x1, 0x1000, 0x7, 0x1, 0xc28f, 0x0, 0x800, 0x7, 0x0, 0x3, 0x4, @perf_config_ext={0x1f, 0x4}, 0x24400, 0x9, 0x0, 0x7, 0x600000000000, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0xa) fallocate(r0, 0x2, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) r2 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x140000000000a, &(0x7f0000000040), 0x100000448) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:55 executing program 3: socketpair$inet6(0xa, 0xa, 0x6, &(0x7f00000000c0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x200000, 0x8000000063) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000180)=""/219) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000000004002) creat(&(0x7f0000000080)='./file0\x00', 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x80000000000032, 0xffffffffffffffff, 0x0) ioctl(r2, 0x440000000000127f, &(0x7f0000003fff)) 2018/04/14 03:11:55 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:55 executing program 2: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:55 executing program 7: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:55 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:55 executing program 4: 2018/04/14 03:11:55 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x81, 0x5, 0xd7, 0x0, 0x100000001, 0x40020, 0x6, 0x2, 0xffffffff, 0x10001, 0x0, 0x6, 0x3f1380000000000, 0xf2, 0xfffffffffffffa9d, 0xfffffffffffffffe, 0x5, 0xfffffffffffffff7, 0xa76, 0x2, 0x5, 0x9, 0x200, 0x6a6a7802, 0x1, 0x3ff, 0x4, 0x1, 0x1000, 0x7, 0x1, 0xc28f, 0x0, 0x800, 0x7, 0x0, 0x3, 0x4, @perf_config_ext={0x1f, 0x4}, 0x24400, 0x9, 0x0, 0x7, 0x600000000000, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0xa) fallocate(r0, 0x2, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) r2 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x140000000000a, &(0x7f0000000040), 0x100000448) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:55 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000140)="5dbc5188b2c40e7efb7028f5753aad98730de563da466f0700ce31580552344884b8091f20700bce635a25940c656f3f3442f917e574f0a288e5ab3ad801f3f03a2a0b") r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001940)={0x9, &(0x7f00000003c0)=""/226, &(0x7f0000001840)=[{0x8, 0x34, 0x391a, &(0x7f0000000280)=""/52}, {0x9, 0x71, 0x81, &(0x7f00000004c0)=""/113}, {0xfff, 0xa6, 0x6, &(0x7f0000000540)=""/166}, {0x5, 0xd5, 0x1, &(0x7f0000000600)=""/213}, {0x2, 0x1a, 0xbc8a, &(0x7f0000000700)=""/26}, {0x7, 0x3, 0x7f, &(0x7f0000000740)=""/3}, {0x15, 0x1000, 0x39fd40000000000, &(0x7f0000000780)=""/4096}, {0x100000000, 0x45, 0x1, &(0x7f0000001780)=""/69}, {0x7fffffff, 0xf, 0x2, &(0x7f0000001800)=""/15}]}) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000380)=']security\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='\x00']) r1 = gettid() ptrace$peek(0x2, r1, &(0x7f00000019c0)) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x20, 0x0, 0x6}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001980)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x400, 0x80}, 0xc) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) unlink(&(0x7f0000000200)='./file0\x00') 2018/04/14 03:11:55 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:55 executing program 7: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:55 executing program 4: 2018/04/14 03:11:55 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:55 executing program 3: 2018/04/14 03:11:55 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x81, 0x5, 0xd7, 0x0, 0x100000001, 0x40020, 0x6, 0x2, 0xffffffff, 0x10001, 0x0, 0x6, 0x3f1380000000000, 0xf2, 0xfffffffffffffa9d, 0xfffffffffffffffe, 0x5, 0xfffffffffffffff7, 0xa76, 0x2, 0x5, 0x9, 0x200, 0x6a6a7802, 0x1, 0x3ff, 0x4, 0x1, 0x1000, 0x7, 0x1, 0xc28f, 0x0, 0x800, 0x7, 0x0, 0x3, 0x4, @perf_config_ext={0x1f, 0x4}, 0x24400, 0x9, 0x0, 0x7, 0x600000000000, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0xa) fallocate(r0, 0x2, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) r2 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x140000000000a, &(0x7f0000000040), 0x100000448) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:56 executing program 4: 2018/04/14 03:11:56 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:56 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x9) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x3, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x1f, 0x4) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) read(r1, &(0x7f00000001c0)=""/73, 0x49) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x0) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x2) 2018/04/14 03:11:56 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r1}, 0x0) timer_gettime(r0, &(0x7f0000000380)) 2018/04/14 03:11:56 executing program 3 (fault-call:1 fault-nth:0): r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") 2018/04/14 03:11:56 executing program 7: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:56 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x81, 0x5, 0xd7, 0x0, 0x100000001, 0x40020, 0x6, 0x2, 0xffffffff, 0x10001, 0x0, 0x6, 0x3f1380000000000, 0xf2, 0xfffffffffffffa9d, 0xfffffffffffffffe, 0x5, 0xfffffffffffffff7, 0xa76, 0x2, 0x5, 0x9, 0x200, 0x6a6a7802, 0x1, 0x3ff, 0x4, 0x1, 0x1000, 0x7, 0x1, 0xc28f, 0x0, 0x800, 0x7, 0x0, 0x3, 0x4, @perf_config_ext={0x1f, 0x4}, 0x24400, 0x9, 0x0, 0x7, 0x600000000000, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0xa) fallocate(r0, 0x2, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) r2 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x140000000000a, &(0x7f0000000040), 0x100000448) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:56 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = getpgid(0xffffffffffffffff) process_vm_readv(r1, &(0x7f0000001300)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/25, 0x19}, {&(0x7f00000011c0)=""/254, 0xfe}, {&(0x7f00000012c0)=""/29, 0x1d}], 0x4, &(0x7f00000014c0)=[{&(0x7f0000001340)=""/24, 0x18}, {&(0x7f0000001380)=""/36, 0x24}, {&(0x7f00000013c0)=""/193, 0xc1}], 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f0000002000)={0x20, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0xa}, [@typed={0x4, 0x1, @fd}]}, 0x20}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x6, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x4ab2, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0x1e}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x3f}, @in6={0xa, 0x4e23, 0x10000, @empty, 0x7}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xf4) 2018/04/14 03:11:56 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x2, 0xffff, 0x4, 0x80000000}) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80000) getdents64(r0, &(0x7f00000002c0)=""/203, 0xffffffffffffff82) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x2, 0x4) 2018/04/14 03:11:56 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000006000)}, 0x0) [ 104.422622] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 104.445818] FAULT_INJECTION: forcing a failure. [ 104.445818] name failslab, interval 1, probability 0, space 0, times 1 [ 104.457203] CPU: 0 PID: 8138 Comm: syz-executor3 Not tainted 4.16.0+ #83 2018/04/14 03:11:56 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x81, 0x5, 0xd7, 0x0, 0x100000001, 0x40020, 0x6, 0x2, 0xffffffff, 0x10001, 0x0, 0x6, 0x3f1380000000000, 0xf2, 0xfffffffffffffa9d, 0xfffffffffffffffe, 0x5, 0xfffffffffffffff7, 0xa76, 0x2, 0x5, 0x9, 0x200, 0x6a6a7802, 0x1, 0x3ff, 0x4, 0x1, 0x1000, 0x7, 0x1, 0xc28f, 0x0, 0x800, 0x7, 0x0, 0x3, 0x4, @perf_config_ext={0x1f, 0x4}, 0x24400, 0x9, 0x0, 0x7, 0x600000000000, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0xa) fallocate(r0, 0x2, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) r2 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x140000000000a, &(0x7f0000000040), 0x100000448) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) [ 104.464086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.466325] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 104.473471] Call Trace: [ 104.473522] dump_stack+0x185/0x1d0 [ 104.473564] should_fail+0x87b/0xab0 [ 104.473654] should_failslab+0x279/0x2a0 [ 104.494868] ================================================================== [ 104.502244] BUG: KMSAN: uninit-value in update_stack_state+0x673/0xa40 [ 104.508923] CPU: 0 PID: 8138 Comm: syz-executor3 Not tainted 4.16.0+ #83 2018/04/14 03:11:56 executing program 7: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000006000)}, 0x0) [ 104.515762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.525132] Call Trace: [ 104.527734] dump_stack+0x14a/0x1d0 [ 104.531371] ? update_stack_state+0x673/0xa40 [ 104.535875] kmsan_report+0x142/0x240 [ 104.539684] __msan_warning_32+0x6c/0xb0 [ 104.543756] update_stack_state+0x673/0xa40 [ 104.548094] unwind_next_frame+0x618/0xe50 [ 104.552343] show_trace_log_lvl+0xb49/0x1030 [ 104.556755] ? should_failslab+0x279/0x2a0 [ 104.561002] ? should_failslab+0x279/0x2a0 [ 104.565249] show_stack+0xfc/0x150 [ 104.568805] ? print_worker_info+0x1b0/0x660 [ 104.573222] dump_stack+0x185/0x1d0 [ 104.576857] should_fail+0x87b/0xab0 [ 104.580583] should_failslab+0x279/0x2a0 [ 104.584652] __kmalloc_track_caller+0x208/0xcb0 [ 104.589327] ? strndup_user+0x134/0x1f0 [ 104.593309] ? _cond_resched+0x3c/0xd0 [ 104.597208] memdup_user+0x7c/0x200 [ 104.600847] strndup_user+0x134/0x1f0 [ 104.604654] perf_ioctl+0x1877/0x5460 [ 104.608464] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 104.613840] ? kmsan_set_origin_inline+0x6b/0x120 [ 104.618697] ? __msan_poison_alloca+0x15c/0x1d0 2018/04/14 03:11:56 executing program 6: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 03:11:56 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) creat(&(0x7f0000000040)='./file0\x00', 0x10) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/14 03:11:56 executing program 7: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000006000)}, 0x0) [ 104.623377] ? SYSC_ioctl+0x1d2/0x260 [ 104.627185] ? do_vfs_ioctl+0x160/0x2440 [ 104.631252] ? perf_poll+0x360/0x360 [ 104.634965] do_vfs_ioctl+0xaf0/0x2440 [ 104.638860] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 104.644227] ? __fget_light+0x6b9/0x710 [ 104.648210] ? prepare_exit_to_usermode+0x149/0x3a0 [ 104.653237] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 104.658636] SYSC_ioctl+0x1d2/0x260 [ 104.662292] SyS_ioctl+0x54/0x80 [ 104.665669] do_syscall_64+0x309/0x430 [ 104.669572] ? ioctl_file_clone+0x4f0/0x4f0 2018/04/14 03:11:56 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000006000)}, 0x0) [ 104.673912] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 104.679105] RIP: 0033:0x455319 [ 104.682291] RSP: 002b:00007f28e0563c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 104.690001] RAX: ffffffffffffffda RBX: 00007f28e05646d4 RCX: 0000000000455319 [ 104.697276] RDX: 0000000020000040 RSI: 0000000040082406 RDI: 0000000000000013 [ 104.704549] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 104.711827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/04/14 03:11:56 executing program 7: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)}], 0x1, &(0x7f0000006000)}, 0x0) [ 104.719099] R13: 0000000000000291 R14: 00000000006f6e38 R15: 0000000000000000 [ 104.726375] [ 104.728004] Local variable description: ----timeout@futex_wait [ 104.733965] Variable was created at: [ 104.737689] futex_wait+0xde/0xc20 [ 104.741236] do_futex+0x284a/0x6ad0 [ 104.744859] ================================================================== [ 104.752373] Disabling lock debugging due to kernel taint [ 104.757830] Kernel panic - not syncing: panic_on_warn set ... [ 104.757830] [ 104.765211] CPU: 0 PID: 8138 Comm: syz-executor3 Tainted: G B 4.16.0+ #83 [ 104.773358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.782813] Call Trace: [ 104.785424] dump_stack+0x14a/0x1d0 [ 104.789072] panic+0x39d/0x940 [ 104.792304] ? update_stack_state+0x673/0xa40 [ 104.796819] kmsan_report+0x238/0x240 [ 104.800640] __msan_warning_32+0x6c/0xb0 [ 104.804718] update_stack_state+0x673/0xa40 [ 104.809067] unwind_next_frame+0x618/0xe50 [ 104.813332] show_trace_log_lvl+0xb49/0x1030 [ 104.817755] ? should_failslab+0x279/0x2a0 2018/04/14 03:11:56 executing program 2: r0 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)}], 0x1, &(0x7f0000006000)}, 0x0) [ 104.821999] ? should_failslab+0x279/0x2a0 [ 104.826247] show_stack+0xfc/0x150 [ 104.829798] ? print_worker_info+0x1b0/0x660 [ 104.834213] dump_stack+0x185/0x1d0 [ 104.837847] should_fail+0x87b/0xab0 [ 104.841570] should_failslab+0x279/0x2a0 [ 104.845642] __kmalloc_track_caller+0x208/0xcb0 [ 104.850315] ? strndup_user+0x134/0x1f0 [ 104.854293] ? _cond_resched+0x3c/0xd0 [ 104.858189] memdup_user+0x7c/0x200 [ 104.861831] strndup_user+0x134/0x1f0 [ 104.865639] perf_ioctl+0x1877/0x5460 [ 104.869456] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 104.874838] ? kmsan_set_origin_inline+0x6b/0x120 [ 104.879700] ? __msan_poison_alloca+0x15c/0x1d0 [ 104.884389] ? SYSC_ioctl+0x1d2/0x260 [ 104.888207] ? do_vfs_ioctl+0x160/0x2440 [ 104.892284] ? perf_poll+0x360/0x360 [ 104.896002] do_vfs_ioctl+0xaf0/0x2440 [ 104.899898] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 104.905273] ? __fget_light+0x6b9/0x710 [ 104.909259] ? prepare_exit_to_usermode+0x149/0x3a0 [ 104.914288] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 104.919665] SYSC_ioctl+0x1d2/0x260 [ 104.923304] SyS_ioctl+0x54/0x80 [ 104.926675] do_syscall_64+0x309/0x430 [ 104.930575] ? ioctl_file_clone+0x4f0/0x4f0 [ 104.934908] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 104.940100] RIP: 0033:0x455319 [ 104.943286] RSP: 002b:00007f28e0563c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 104.950997] RAX: ffffffffffffffda RBX: 00007f28e05646d4 RCX: 0000000000455319 [ 104.958268] RDX: 0000000020000040 RSI: 0000000040082406 RDI: 0000000000000013 [ 104.965542] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 104.972826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 104.980115] R13: 0000000000000291 R14: 00000000006f6e38 R15: 0000000000000000 [ 104.987979] Dumping ftrace buffer: [ 104.991597] (ftrace buffer empty) [ 104.995286] Kernel Offset: disabled [ 104.998890] Rebooting in 86400 seconds..