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 '10.128.0.42' (ECDSA) to the list of known hosts. 2018/04/07 10:20:59 fuzzer started 2018/04/07 10:20:59 dialing manager at 10.128.0.26:38599 syzkaller login: [ 36.730795] can: request_module (can-proto-0) failed. [ 36.740513] can: request_module (can-proto-0) failed. 2018/04/07 10:21:07 kcov=true, comps=true 2018/04/07 10:21:11 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) shutdown(r0, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0xffffffffffff7fff, 0x8, 0x9}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001800)={0x0, @local, @rand_addr}, &(0x7f0000001840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000018c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000019c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001a00)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003100)={'vcan0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000003380)={0x0, 0x0, 0x0}, &(0x7f00000033c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003400)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000003500)=0xe8) getsockname(r0, &(0x7f0000003600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003680)=0x80) r15 = accept$packet(r1, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003700)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003c00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000900}, 0xc, &(0x7f0000003bc0)={&(0x7f0000003740)={0x44c, r2, 0x200, 0x70bd2d, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0xc0, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}, {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, r6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x1b0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5af}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r9}}}, {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, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r11}, {0x1b0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x6, 0x7fffffff, 0x9, 0x5}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2d}}}]}}]}, 0x44c}, 0x1, 0x0, 0x0, 0x8085}, 0xc0) connect$inet6(r0, &(0x7f0000003c40)={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x1c) r17 = shmget(0x2, 0x1000, 0x440, &(0x7f0000ffe000/0x1000)=nil) getgroups(0x6, &(0x7f0000003c80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r19 = getegid() ioctl$sock_SIOCGPGRP(r15, 0x8904, &(0x7f0000003cc0)=0x0) r21 = fcntl$getown(r15, 0x9) shmctl$IPC_SET(r17, 0x1, &(0x7f0000003d00)={{0xca5, r5, r18, r13, r19, 0x1, 0x6}, 0xf04, 0x80000000, 0x10ad, 0x6a8d, r20, r21, 0x5}) pread64(r0, &(0x7f0000003d80)=""/42, 0x2a, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000003dc0)=0x9) shutdown(r0, 0x0) ioctl$TCSETAW(r15, 0x5407, &(0x7f0000003e00)={0x4, 0x4, 0x8, 0x1, 0x81, 0x7, 0x8, 0x8000, 0x5, 0x80}) syz_open_dev$dspn(&(0x7f0000003e40)='/dev/dsp#\x00', 0x3, 0x101000) sendto$inet(r1, &(0x7f0000003e80)="3cd2ea3e5722593a8a832be22c2207da7fd03d811ae8d192be0aeaa3258be0f06ec930b82ebdfcfd9581295c4c32de6d33c577ad1377467409be90924a4d2376255b4ad777f7a999bc77f20b7a37da2b357fc78a845f498ee749a26302277db6a7641be3f4029785e4f4bf9dd7dfb93ad5c9602659fa92efedd762495e42e00f5043", 0x82, 0x4001, 0x0, 0x0) geteuid() 2018/04/07 10:21:11 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10d080, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e24}}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000140)=@ioapic) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x311503, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/157, 0x9d}], 0x1) inotify_add_watch(r1, &(0x7f0000000380)='./file0\x00', 0x1000000) pwrite64(r2, &(0x7f00000003c0)="870ef89a2e1e774594f39da192d15f389e4483c0628415bbff9f2b81ee028a75071cb814a17b8b19d21224d4fd5b36cea384539537d578ca80e14683c486b40577af06d8efa54a39b1185e3327861d8b8b216a1a83d6fda0cc057c30a3a04fcb88bec4e57ad828d217b02be46e0270cd4fd331d1e9a90d93f4912ed9416ee3c4b03be7fe984e395f7da4a71cce0b74ae7fca4c46ad1044", 0x97, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000480)={r1}) fallocate(r1, 0x1, 0x0, 0x8001) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000004c0)={r1}) connect$pppoe(r1, &(0x7f0000000500)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip_vti0\x00'}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000540)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000780)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000007c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x20, r4}) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000800)={0x2, 0x4e20, @rand_addr=0x3f}, 0x10) sendmmsg$alg(r0, &(0x7f0000000fc0)=[{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000840)="5d14936ba403e56fae91938dfe72ba7730631dabe630e58f503da4137becf6ea172d300b20763661bad05c77016a268f474a654efb01ab9a3e14fd97c1a80379f4c5110227e934703150e4d977ccad7d621594d4a23ba66be4e99494e3744f9b2515b8d42f2e358db8ed6fa539c3d92e9a87c66bd0440ed4bed18d9095f392ce7a1b331d4ece69bf1bac6f37cd1edfd438f8def7a8c8750c519099b1c11636780c5bec16945deb9f364febf4e61a92486ad5e49812592a62c65393f8adf622c96af2d8625c3f06a6701217f4c7622d447306b8d8", 0xd4}, {&(0x7f0000000940)="b273f492310705a780c31e334a46fa95cf2365c0b580d8be08a1efa39d54a04c7acc511030ba2d5898806dedf8dc1a81ad1c3ec44bb274ae3242eca0571cdf05511553eb09", 0x45}, {&(0x7f00000009c0)="d52951fe3e5cb7da04a72b2344db46a64d4c2f885bb1f06da48cf26159fbdd6504f49b9763037aef778dc46d5138d2941cdfd21c7818a73afd62fef0", 0x3c}], 0x3, &(0x7f0000000a40)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @iv={0xd8, 0x117, 0x2, 0xc3, "4885e01dfc48c8bc6a91da274780d258062cd559be699f48da13a4b7594bace5a96de0eb6ffc72fe9763601e4d4d0407f8dbfcb4adda48793c01a38473e0dc90f602d48af538b67fcc8ae5f7d7a733c3a5a2e42921ac98f71e4a00251732d1e10460c745967cc0cf9077caaacc9d74e972a4fdcb109d589594816fee3069a42b77cf3992a7ad185a2ebf4ef300ebdfb87ae8163dd9e6bdc4eaf30a025cbf555abbe9a2e48d0b509ac6d9aaa369ad3a6741447782cbd37621e82299f8fa3aa539804526"}, @assoc={0x18, 0x117, 0x4, 0x93c6}], 0x108, 0x40040}, {0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000b80)="456e9d2b91f6d7c281c07bcfa3a8e45ca0b1f2e2ae345e484663dda28041093a1944fc6744f13ce7afe4bdaa1f6c109083a195da5875b11712be029da8d7d61dc20fc3b5b254a8085752a0498e67e7a5b6366a096e6a5bef1da747ae9143acf5e907be1a02105825305075ee3c680d4c9886521427b963b8194783173762e6be1f891b2ace68b0faafabd762f9325bd299c6e65cd04de488eb820316f0d91e98d22611b4615ff1e5deeaec425232bfaa3b486b767569b968cc28126da0", 0xbd}], 0x1, &(0x7f0000000c80)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xcc, "d757325de0e6f5d1ae851daff67785b847bd8f449c7bcb09796ee8b58a9abf9bd84e2c96a0b0d2a2ebecf439b8a9f8ca1322950f7e214a8d189834caee72c5475b3333e67b5fd660c8496ffaf58d5bdf4a7b2ea24b41227e5e509d80cd85cbb9aa9a87dddc3eccc3c3fc35c0fc996fdd6b03aa73f073c9980745d3fb1af808b51001e2dd04b948c045d680c841a1939b6efe0a01bef29797bf3b56b0fd2ebb9bdbfad42dd13ed78a72503b5820e400255195daaf75d5860bcb9d1780e206e74686bba98ff77b8203dd8ece8c"}, @iv={0x50, 0x117, 0x2, 0x38, "0ec07074043dd39868ad83d1c58e954425a917c17d3f32e2f2e41e4fe76d8483c1a77718ed2d48a9b8096f750f1602e2d83cb9769ea45013"}, @op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0x13, "c1c5eb2258587413b7d6d60e4c624672385549"}], 0x1a0, 0x20000000}, {0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)="b57c1d6cb3c528f255305abd1bc60a55fd1aba2586e065c153f9d370880f6a01020801ae71a4d4308a314e3e35423bb4301bb1ec548700ddf6a62326d10cf87b8abfa3c7204ba1fceca1cd337fd816e405440822adb1c00611af5b4f817883f692a86c7291408996334707d9a45fc4341763eebadd69f2937649a35d534722cf3917014490ca422a23e0cc36bcddb5fb81aadf61cbdcc27ada7dc647f2c134d823b4a3733542f2ca9df8da64b2e74a1bcc924575744250a6427d2acb6422e51b46f9f030c6ae95535f27b970e7ae8fa7d12e4d2b9c7ff4d698e861dbd10775cbc1ef6b56332e9f1e0da7a569714e50", 0xef}], 0x1, &(0x7f0000000f80)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x30, 0x20004080}], 0x3, 0x20000000) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001080)=""/158) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000001140)={0x3a, 0x17, 0xffffffff}) connect(r1, &(0x7f0000001180)=@in6={0xa, 0x4e21, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x80) fdatasync(r3) socket(0x14, 0x801, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001200), &(0x7f0000001240)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000001280)={@mcast2={0xff, 0x2, [], 0x1}, 0x50, r4}) connect(r3, &(0x7f00000012c0)=@ll={0x11, 0x0, r4, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000001340)={@mcast1}, &(0x7f0000001380)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000013c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001400)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001440)={r5, r6}) 2018/04/07 10:21:11 executing program 4: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x1ff, 0x7, 0x3f, 0x400, 0x2, 0x6, 0x4, 0x2ef, 0x40, 0x25a, 0x76f94e82, 0xd590, 0x38, 0x2, 0x7f, 0x7f, 0xffffffffffffff04}, [{0x6474e557, 0x7, 0xff, 0x1ff, 0x10001, 0x4, 0x1, 0x3}], "074e9668de7a21e54730a5166465fb25aace99418b1a1366cfe858bf022af652d7ae771423b7d3f4e25ea98308248b837153304ae8bf8b6efd5dfec79b0315183709372ba464349a6038e85d057c7a94f9aef8965f6484dc2a5425175334e0e8eed2eead97b443e96c299c2488b0051fe6f7c06dd08a5cbfc0d1196f9e4098aca52cb5b5d148b52ca21af6754da8f14e4705edd5489593ff2cdb1965cc4678b7b3b7f168ba43d957536c94fdaa1f257dc63947a1397fe47b0f72bea634efae5a027f0bd8abd1379ded9ceb7fdc28f25a40d2655a48b5c275", [[]]}, 0x250) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000002c0)) sendmsg$netrom(r0, &(0x7f00000008c0)={&(0x7f0000000300)=@ax25={0x3, {"dfdf4cf87e99f8"}, 0xae9d}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000340)="dd5c62147515acab042a78ec9c6a15645319f52bda213ae8145666f5dddeab61578a716fbd", 0x25}, {&(0x7f0000000380)="2fff3fb9015690273deb14b7f0a5a4b518d944faef4c4634bc8ce9ef92c0dd72bfe400961760d89759c06196a2730066163c597046c1204ec832b65bd2d6bce58df89d893d25fba3385acf69", 0x4c}, {&(0x7f0000000400)="7beea34ec8d2091a0b29475a832903859776f6fc2920ba0ba3cbee70c4e14c156781de7430260d79cc72b01c2460fe22937f4b9a17d36430ff29fe398c182d29f27bdf756e2a11de64d6915c59cef772612a2caa8c72363069d30da5bb6d05da28214e59a782f553fa9dcad88dd113418e8603ed94c3aee9072a687a95311ce8a2fa6545cfa0487b42f16b4d5e066944507b44cb676dfd35aacbe1228739e2ea66e86145d9a64b867905a23ca9c606b6d3", 0xb1}, {&(0x7f00000004c0)="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", 0xff}, {&(0x7f00000005c0)="51b1521dbe16f33f2828a22fa92ddad2afa466db2f06c8637ec6cd808e339df57758d0697c8c126beebff569e84e66111abc94323d2d557cad8cde6d98199f3e02a0ad4c5af7c88edb4e8c20e0e5ecc4cbc79f2d6b445c206a478a558400e1cf159236a680764d87d8a33510abc1a70b4cb4293cf5aa8df59596c70f9ad0ffe8e043d4e111efd22ae111007cb541bc1259f21cecc176988943d65822602a201683d1d22e6bed3624bb2955e650ad2932846d36cdf069a8c6e4fc02ed1e6e7d3a442504e68c7b9958c00b4072c6514af7a11cd520b0b9436445cd24b23b7f78e5db", 0xe1}, {&(0x7f00000006c0)="0b6d7a3fe35cc124f0de41cf1c474716bf62e6f79ea6d8cf12b39778cdf04938105027cb97c1e50896f3e819916346054cbb88ef81103b6a30b5ac1b6f965e8e6d0598815d949aaf6f7af4786d96c0d3135be8d97172580446e42d19ce7f18f13efe1e50ddb58f764455fa5f79e44e272652fc337254e1055fbadf3037e3f134300f3bd187e7096f546e36014822392fe26cf3e673846874e4", 0x99}, {&(0x7f0000000780)="1e584683a531b416f5055dec8235aaad59b4f9c288675686d5f5dce0b7fc5523a68fd4a9b3fff1576f7056030e2904f086b1f6982a0b90de0de9b3281ffdb417feee0f7a", 0x44}, {&(0x7f0000000800)="cefc0fabcd1624120906b9a9ae4d9f9bf756c708e43d5a6bf27f3af7526d8f828783a147", 0x24}], 0x8, 0x0, 0x0, 0x810}, 0x8000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000900)='cpu.stat\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000940)='./file0\x00', 0x4, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000980)={0x2, 'gretap0\x00', 0x4}, 0x18) sysfs$3(0x3) getsockname$unix(r1, &(0x7f00000009c0), &(0x7f0000000a40)=0x6e) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000bc0)=0xe8) fstat(r1, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000a80)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000c80)={0x6, 0x6, 0x8000, 0x3, 0xffffffffffff0001, 0x2, 0x5, 0xa09, 0x0}, &(0x7f0000000cc0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000d00)={r4, 0xffff}, &(0x7f0000000d40)=0x8) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000d80)=0x3) rename(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)='./file0\x00') ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000e40)=""/94) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f00000018c0)={&(0x7f0000000ec0)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x8, 0x3, "5bf1a4429425bee308ef99ed832fb08bca80a91ae4ba0facaf9194e96f5951f9200ce51e3ecea9ebfacafcdd653d743b1de688c7dbaf74dbf47b77a06fd6fe", 0x26}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000f40)="199640d33dc6950340f1cdb6b10445c4d835c7b660b38da8e1331e8668903572ad1084b33f39d67c82db51984457f7bcb1ae0fa43f66939c3694078df39c750e36e6322f71341713ba54f81ed13ff73083266e2cc74c970627c65aa704483e6ab7d2fdb83534ebfd2304f20078c2397405fe9448f0d12d38c1b68b4ddcd4510619b402afe748320880af16aec3d0ab7ccc60df9291699249c7ba771279ca638ca4e65b15d660e32735c7ca2c2de2d6740fab9e6851eb4f02cde00fddb468ce496a6b3ac4604f91c5c9d06c", 0xcb}, {&(0x7f0000001040)="e85c75eb853761c05c89d2e10f33533e663d9d6e4ba9689162e82d68d29a72acc1950771ce5349079ab0e6d9648bdae38bf2ce93a4fab1613a9c1130f3a66fbbae4da86711ec08db2104ef6f327007ad0472d54660b968fd475ed669bce79792fa9e3ec195d35151c502f9aa4e2445cb7d6005f4be54b1955a6314e4cb59c271b9cf7fd470cb38b93301428e260e5b47c0f77d3ef622dbeb4a7b8fa435490f9eddeae1742b2fdacd8dc7e80eec2c03b01eb4859db39f5403bdf50ea8", 0xbc}, {&(0x7f0000001100)="3679b2fbe7117e8e75e0f26b931884eff15fee08166209a61aee2d5fa3f8544f29f3561430f0dcbefa6624146d26bdd2f6a6ced479207e29fd3d8566216001ee6416c943842dc975cd67f28bebe1181a5899128e6a584aa54c1104c4896ac4511ac595da14bcb3992142494342c093b75a0ff0edd4b2f3acb9309583e9b198bfad2587c4a8f262ffec55a3cec2d014fc9509a9327c59f3db6db1f606beff1be2029b9773cb264080c54e1b862c7f55b6b2947060dcb2fdb3bada18a1b16e8542a0bd6cec36039673c13882784eb49add58c37a85e916154308ff4f37", 0xdc}, {&(0x7f0000001200)="5bddc0608c84d0b205ac838f78f25dc3c2bcb29fd44f98f2f9de6e13a40949c46085715aa7da6534ac58debb975a2ca2af63cf", 0x33}, {&(0x7f0000001240)="c132ce43ad00a9f70525e710a3c130571e8b3dd0366d668533876953fc547132c0cb03ee95f32e5222387118be4bb9e042da78b4c719cf6bbd27d8eb4eca3968cf5d392f785c159afa0b9af7c6dd29448e5bcb37dc37b5a44e8c44e1d7cae528217ffb17c96f82267178098bc0e53de665fc7f505bfea57f9851cac0767416f3d02e132d27603ce66897923d51b97e651e1d0290549bc93bc8e8cd326e2069d935e216cfa811273648efff1ac862732978d1aa0547bb548bff7a15f95f262baf3b80dbfe47d4fbd494a9425b0a99071022ecfb021d1f2a033ea674a4628ac4d261cb306b6eaacbed4f5c19ab5a4fad", 0xef}, {&(0x7f0000001340)="112dc54b2f34159eb398e8a650eebbaccf23", 0x12}, {&(0x7f0000001380)="ed391eac3ff7fc72d489a26f96a29a7b6734ab39934cf66cea8128d45c8260ac22b8e115d8bdb3629a315b1435f732c86381f53a30259e1b6e6a6e65df8d1709cad7c57965fcb422c87d344fe0dbc8a5584f802e129089e825cc315bf065", 0x5e}, {&(0x7f0000001400)="ca64154746e0940bca20fa59125bb9122f9396949736dc8166b4115f857ba94e99830ba0f852b8258c3d5a78fdf788fa8f52c7d149b0ac96ebcb0dd07767a8dc66a08ec432ac1f4d34b643edf195b0f1eb", 0x51}, {&(0x7f0000001480)="780982b775d85361fe2ac457be7750d875b013d5a785adef582de3dbea9d78ca9765bd3ff11442398d7cdfd670cf1530c13dc256a7fe22379e880bb031bcc6511acfb2cf5eeebf0d1bc40fe07f2647d6c70c39da8863bddbf2b065974b9670b26d60d9d454354f0e8c85ab", 0x6b}], 0x9, &(0x7f00000015c0)=[{0xf0, 0x11f, 0x3, "9b7965026e81f3062fd5a1dc078a3fff91aa0f761545d39a8ce5f6c46232f11c156084f5b73f661e2388c84f4f54a61623344a197cebbd99c19be0b850989cb09adce87dfce1c65d01f0ad4181b5cf05b0f4283b46f7ecd73a42c21e04413278e4a1835ef50cb7b12d6fe50f294dd36c40768abf2f5a699cae44df910aef1a091483e9335cd8c3e8095e1f7311cce48294439db2beb85e7d7b1f5563f6e9293f718949be797d1d6b5a0a3b2683e06229a30ff86f7a6156900c3372390ade188f70317610d8571ab458b3c259f30e401ae97a32d21838dec5c9"}, {0xb0, 0x10b, 0x4, "01b313f85bcdaead6c466b055cafbbe46d5b4672fb8788c905cd7ef511601151b47a9fd9d028f2d0d9af29ea075884f5c91240809221cc7b05d5f1a63ed7e737fafe32c214f724ead330e30e71e81887350d9726d609b89ef0fcfa89e8f20c8f1fcc4150483ff96dbe989a66705964fc771ad91017bd90c9542e37bce6f4a4cc6292aaacd779ef430d9ae37ea62f2d066a019345ec9279d3c8"}, {0x68, 0x11, 0x5, "f18b4bce0f000f44a65136fb9e204e0a2db6ea1ea21c8eb30aa5641a5e16aa51c41e3ed926cab9d86f97e17cf897168718f17b15f455998eee552a12d639fac47d4bd8be39e89913c8cf11c5aebd652d54c649af644a9e"}, {0x28, 0x10a, 0x20, "62a21d88cdecac27f864b2ad1eaea36b263fa8994ae4"}, {0xa8, 0x103, 0x3, "d4eeda5ef8981bfd4033d4b7b850d6b23d62dbd9248d9f0044b9ba28e3e4881f5c45a1024ca14dabb8b277b2709ab8da24737a8f6f8143e2506e4bbd6dbc841c23ac81ef5b19a767e6f6d71bc35c96d139d7aa6edda85943d9400bd3c9fee59bcd17469231a55bb976bb789eb34378d87d47635fe5076fccd49bbc8fb1fb2241fa630f1b42221789376e839940421942ae240c6aef"}, {0x10, 0x1, 0x7}], 0x2e8, 0xc004}, 0x40044) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001900)={@empty, 0x9, 0x3, 0x2, 0xe, 0x9, 0xffffffffffffff2e, 0x80}, 0x20) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000001940)={0x5, 0x7, 0xfffffffffffffffa, 0x401, 0x2}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001980)={0x3f, 0x1}, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000019c0)={r5, 0x3f, 0x0, 0x7, 0xfffffffffffffffd}, &(0x7f0000001a00)=0x18) recvfrom$unix(r1, &(0x7f0000001a40)=""/47, 0x2f, 0x40, 0x0, 0x0) statfs(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=""/152) ioctl$TIOCSTI(r6, 0x5412, 0xef4) ftruncate(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001b80)={0xfffffffffffffff8, 0x3f, 0xeb8a, 0x3, 0x8000, 0x1f}) getsockname$packet(r0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001c40)=0x14) sendmsg$unix(r1, &(0x7f0000001e80)={&(0x7f0000001c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001d00)="bb2883cc3cc0d03dcc887d895180631d7c4c0ff51b3b27b79425b8ebb66ab5f687125d21f639de774696a31e79ef35516f9c38c8564ec24dc3b1c0d5307c6abaa87c4a5b5bb7525f0004838489a7d6ccd6e272af23ef85024724ac99bde9aa9ee3a8e4fa720adb7e616a5a1dee777d56042db941ecc604300288e1e81323a03f98c58acd7b8c6148662f62c719d6759abb71dfc7eeb458eed728da5ed7e5f2092ce31026d8d04dfec07aa6f03ad27d3bef09e68d15fd055ba8e525fb9babd0f03064e5b350b46f01134a518c9aae6604dacf76f83bec887a21004adbb7f599f277c8b4a6", 0xe4}], 0x1, &(0x7f0000001e40)=[@rights={0x30, 0x1, 0x1, [r0, r1, r6, r6, r6, r6, r1]}], 0x30, 0x4000800}, 0x800) 2018/04/07 10:21:11 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x30242, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) msgget$private(0x0, 0xc4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x8000, 0x4) sync_file_range(r0, 0x8, 0x2, 0x4) sendmsg$alg(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000100)="454f5e8a10ec45715ab5254d1b2833f595db584da6e18ad2ab7fcd6c19d59c2f389be71ad18533cd08a5a4f0f07e59068f8934d166d29a740b347faf6565fd1d11de4492f95f9af7bb39ee549dce2ebc97677843b0c1c745570a48c3453fcbe45fa4661d4f5a3bcc3a7101bd9bd1870fc1c8c4ca7d81e321c179df94b554854e469fe93f8ee888ffa9e61a8a77889f99e8be5e3fbfeddb198fe94a9836a1a67926ae419d55ae9d", 0xa7}, {&(0x7f00000001c0)="d5c7", 0x2}, {&(0x7f0000000200)="e14dfe494f572b99f2c1ce20957a6b04e181b993bc07960ae222799bfd7d4f46d06dc1df596f614895194f7aafeeafa8ec41c933dc0c5ac943a4139e13915aac3b114e3d66d6af38eee6ea1b2d9e8e178dbb763654e1731fa4d907f7e99b9ea6d079b97f5e5d2636b8d76ec0bc414a070a952f5ef6cd479f97df2361fc43bd747b3723f4ca7883f32be4847f0e6131e53d5de414c74b15390cc7fbab5f4ee45ee33ce7fad9e8e003cfbb7742225d1bdf700823c3225645249d7dc7c8fa3719cc68b9ac154e7921cf7f13ce1455a79a4435e6c0edaa33b34267e21fb254e0a9588cb7401ce70508a6b957f530da", 0xed}, {&(0x7f0000000300)="c77004f4701f6139b7a8e2ff55428dcb630fe3d4c00b4890a122a343bd0dc5b58c246c1ce91b77a582fcb275aef9b75ecc91e7aeb1", 0x35}, {&(0x7f0000000340)="2237e4bd021883ad5ba8d23b8d67f0e0ed94918ea90258cb3f0b5eb16c247275d8d6856d6516d8ad4c7af709bdbf90522de4034fa13be5dcbfafcb5c46d8b9ebcbc9cd4b3d898b231e9bfbe8fcdec5492ae631", 0x53}, {&(0x7f00000003c0)="c1a167d3b346e79a524c551872734ddcf3a840088cb28e23639b032fb351ffd019f263b2c8f9bee0a11b9b055a884249c8247c3b9c8d8a81365864f8cc4940152c676f784412669dfe1c70fc26af6f2846956751ee6897f248fd684aa6024d1b74b94698189d3c7649227b9985dddced533203450f56a9c91e607afe6740b0132f1e2f0a04f52c9b5be86311fb7fee39099d05d30b2ff34379", 0x99}, 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0x1000}, {&(0x7f0000001480)="412c9635081b808eb3a8099e443890f3dc19173e5e518006be33cb1d2fb5f1d9fb82c26759da91b383a544baa1fe3a8bc30586073c884d0f24b6d48dd7c889c394465060698e19c7cde8cdfd14e2d5a05b9359ba5ef238a093a61fc25d90c45367be6ae263a6f1f1f7c978492ca083ac99cb94c34fda5f1ce5fbf1fe3ba0be8169ded36d4625ec92149626efa91f6fe25bebeb39ed", 0x95}], 0x8, &(0x7f00000015c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x118, 0x117, 0x2, 0xfe, "29e294df904439faf27aa46399596121fe02ecbe972f788eb778acf742613a23b098d567d6145d5f8bea80f637c2160bae4f4c802fd08c6129e2755e170b4248c681380d2b9162d46dfbb1d603ab7a0862d527098aaf471b397cd3ec5c5bb76a671d6004b7ca86605786a4ec761faa5c87a01ec180d90fc533345366b68da1c1fe74011bcc4fe34ba7c6b4c1dcf58aecfb86ff8ac001ada7365707625e51d13cd9f8fa0773dc3a10d1cb83ba4a543d04fdc47f3ebc473ce1f3422dbb5edaa83a38ae5d826198071f64d1e79931ca0f3d19695b7a87261845256bdd6fd5aba93ebc00ef7b5b85b55c18d809ac1faf5ecd577a5030661c28455c6b5229057e"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xec, "9c729e8eac5de87c75a77abe8664a0d6074d48eb609a8f49f08e9286913388b6098ce8beade23f11f48e4df245615b1dc355b17fb7b61aa087647b891dd6be01615f050ecb48bc1e5174cec320d61c5d8ed351f7a4a393f2212702d978e48ee1702572bb553c14e277ab24458a50b8e3b7e5e2b3f197f068b90d302d65b156832d24b33eb80beaaa5e67776c723bc3a1abaa647020004f53229f4aa29bff0fa3289f0ea612996823454ceba431184147901ea295e2c3d1c20c993ef01574c463bd70a7ea3659a313382e15c874c1c0ea88262204b3b7607f001715ec1ee2e101a9f9a910212977aae4ca7f05"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1260, 0x10}, 0x4000000) r1 = syz_genetlink_get_family_id$team(&(0x7f00000028c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002900)={'ifb0\x00', 0x0}) accept$packet(r0, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002980)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003bc0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000003cc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003d00)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000003e00)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003e40)={0x0, @multicast1, @loopback}, &(0x7f0000003e80)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003ec0)={0x0, @rand_addr, @multicast2}, &(0x7f0000003f00)=0xc) getsockname$packet(r0, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003f80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003fc0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000)={0x0, @loopback, @local}, &(0x7f0000004040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004080)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6}}, &(0x7f0000004180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004540)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000004640)=0xe8) getsockname$packet(r0, &(0x7f0000004680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000046c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004740)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000004840)=0xe8) accept4$packet(r0, &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000048c0)=0x14, 0x80800) accept$packet(r0, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004940)=0x14) getpeername$packet(r0, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000049c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000004ac0)={@dev, 0x0}, &(0x7f0000004b00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008500)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000008600)=0xe8) accept4$packet(r0, &(0x7f0000008640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008680)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008880)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast2}}, &(0x7f0000008980)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000090c0)={&(0x7f0000002880)={0x10}, 0xc, &(0x7f0000009080)={&(0x7f00000089c0)={0x6c0, r1, 0xa00, 0x70bd2d, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x22c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000000}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r9}, {0xf4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x862}}}, {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}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8, 0x1, r12}, {0x4, 0x2}}, {{0x8, 0x1, r13}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r15}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x260, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}]}}]}, 0x6c0}, 0x1, 0x0, 0x0, 0x10}, 0x4000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000009100)=0x3, 0x4) getpeername$netrom(r0, &(0x7f0000009140)=@full, &(0x7f00000091c0)=0x48) 2018/04/07 10:21:11 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "1a6ce3c4f2e6ce70601dcefc505ce06ba17f87cb7fef7cb4464bad13b62123e95870b4803b857b041dad3b277e9aae5c84ea3e7e18962b56d64ce5bd2ad734125835ef051f33e27745bea34e6b441ba9f46992bfec"}, 0x59) recvmsg$kcm(r0, &(0x7f0000002600)={&(0x7f0000000240)=@can, 0x80, &(0x7f0000002500)=[{&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/15, 0xf}, {&(0x7f0000000380)=""/63, 0x3f}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/19, 0x13}, {&(0x7f0000002440)=""/171, 0xab}], 0x8, &(0x7f0000002580)=""/85, 0x55, 0x7}, 0x5a75a6268b230c12) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002640)=@assoc_id=r2, &(0x7f0000002680)=0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000026c0)={0x3ff, 0xffffffffffffffff, 0x100, 0x200}) pwrite64(r0, &(0x7f0000002700)="63b56dd95f801a18710453b20395782c773e980dfbd20bee774e81bcbe20edbc1a859a2bfb680fe8aeaecf252083aa04c087d035e6b98ec865dd2eaa16e33bb2bd612e6140c6e1a3495d1b3f40e3ebd0a244ac408415783a23fc180c1b6ba87c778924cd1aa86c5c26d6b52d4cf9d3c76fe88ea9e6d9d516d6d967c007f966110c365b6424ef8b75e07a42fa2b3e026e87729da5fed95746564fea0858c2864555ec010dc9959d35b08ecaad7f8c3e813b655fa5de48629075a4a2f433df6a265b33aa8e92265f8c76f7862a20fb9faa43443e2ca287c74b05db72c292bc869280ded09799", 0xe5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002800)={r1, 0xa1, "b52283c8b7cf8eb15cf543c3d82cb395e13cc3f539ca15be66ac8831c9cd4fb801af015689ac604157e10991466216aa3c18b63f1f399298ce18131943f2b1e49de92e700bce7a22e40c7a1e06800f97b20784beba17e5f3815755254ba34bff06fe51afa3d63905dabab7b54cf8723844a4fa6475346369672d65e1168684d4707f301716b90b63c6c2be07ea1e261c5f616d0790aee00b21ffb606e183db0ee0"}, &(0x7f00000028c0)=0xa9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002900)={r3, 0x8c, "85ad3f5e2a920dcb97a351e98e6a2f9f93be058acbfbae7272730cf19c822ea12ea543fb16232ac0b3cee7daa27e58a249478276ce683aaa5c811aaf60f27954212176a78ac6b040ab52b1e9562ab655c3da870c409de9b7582fa19dd12e55faf7729f4aa98c1687a4afc202f7469fc2746d1207f08f02a371bf790210659bc5748e910d698b49d3f07bac67"}, &(0x7f00000029c0)=0x94) r6 = add_key$user(&(0x7f0000002a00)='user\x00', &(0x7f0000002a40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002a80)="3a2973c884b450b01f18010170134b2e2548d4fd7a4a38bd520f0894706b410f3cfc48a9ef30b5a565bbbc0359b154451c03b04372c7b38857e7ea86c661b98463f07def02596049266f33823fa5519ac0bdcbea96f8a5c179e68cfa8d0c83eacb609e6c4f61f6ccc226256bfc1c7ba770812e2228695adc04c0d13b7736ae7974131bdb0e", 0x85, 0xfffffffffffffffe) keyctl$read(0xb, r6, &(0x7f0000002b40)=""/63, 0x3f) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002bc0)={0x7, &(0x7f0000002b80)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002c00)=0x4, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002c40)={'sit0\x00', 0x100000000}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002c80)=@int=0x3, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002cc0), 0x4) keyctl$set_timeout(0xf, r6, 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002d00), &(0x7f0000002d40)=0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002dc0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000002ec0)={&(0x7f0000002d80)={0x10, 0x0, 0x0, 0x3c808440}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e00)={0x68, r7, 0x200, 0x70bd29, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4044}, 0x20000804) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002f00)=0x223d, &(0x7f0000002f40)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002f80)={r1, 0x2}, 0x8) r8 = dup3(r0, r0, 0x80000) recvfrom$ipx(r0, &(0x7f0000002fc0)=""/222, 0xde, 0x21, &(0x7f00000030c0)={0x4, 0xd030, 0x6, "570f01b3a900", 0x10001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000003100)={r5, @in6={{0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0x13}, 0x8001}}, 0x412, 0x7}, &(0x7f00000031c0)=0x90) bind$bt_l2cap(r0, &(0x7f0000003200)={0x1f, 0x4, {0x1, 0x80000001, 0x0, 0x80000001, 0x8, 0x7f80000000000000}, 0x7, 0x1a700b46}, 0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003240)={r4, 0x3ff, 0x1}, &(0x7f0000003280)=0x8) 2018/04/07 10:21:11 executing program 5: socketpair$inet(0x2, 0x800, 0x16a3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000040)="bf7064edbfab0c3800ecdba8b3d1cc42f98e49b0415f4c75258493a784b9cdde474eaf2a1d6a61dab6c805783f4149a8809b32c36db8e7868928c8479d3ba675bf6892a2b02c5919fcfc5e33ef8836b75fc0330ea49a43e3233aeab6d54f1588082293473fab5bd7414e11e787fc08a896354b01ce2537b3f13c057ffa43ea48d770dc") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) recvfrom$packet(r3, &(0x7f0000000200)=""/181, 0xb5, 0x40000100, &(0x7f0000000380)={0x11, 0x1b, r4, 0x1, 0x731, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000003c0)={'syzkaller1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000400)={0x4, 0x9, 0x2, 0x5, 0x1, [{0x1000, 0xdf5c, 0x7, 0x0, 0x0, 0x1200}]}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='cmdline\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x9, 0xf5, 0x799a, 0x96}, &(0x7f00000005c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000600)={r6, 0x84a}, 0xc) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000640)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000680)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000006c0)={0x100, 0x7b37e1a0, 0x7, 0x3, 0x4, 0x8000, 0xe8, 0x4, 0x1, 0x7, 0x38, 0x9}) connect$netlink(r5, &(0x7f0000000700)=@proc={0x10, 0x0, 0x25dfdbfe, 0x80000040}, 0xc) bind$packet(r5, &(0x7f0000000740)={0x11, 0xf7, r4, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) keyctl$set_reqkey_keyring(0xe, 0x6) ftruncate(r3, 0x7) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f0000001b00)=0xe8) fstat(r5, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001bc0), &(0x7f0000001c00)=0x0, &(0x7f0000001c40)) getgroups(0x9, &(0x7f0000001c80)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r14 = fcntl$getown(r2, 0x9) getresuid(&(0x7f0000001fc0), &(0x7f0000002000)=0x0, &(0x7f0000002040)) stat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000002140)=0x0) r18 = getuid() stat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000002240), &(0x7f0000002280), &(0x7f00000022c0)=0x0) r22 = getegid() r23 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002840)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000002940)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) r29 = getpgrp(0xffffffffffffffff) r30 = geteuid() lstat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000002b00)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f0000002c00)=0xe8) r34 = getegid() ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000002c40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000002c80)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000002d80)=0xe8) r37 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000002dc0)=0x0) r39 = geteuid() getgroups(0x9, &(0x7f0000002e00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r5, &(0x7f0000002f00)=[{&(0x7f0000000780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000800)="9c2fe1be37a0abcf3e7a79cf31b5d831a47663e5c600b1c9c87fc49e9e0ffc0a0a8cb3be298686ef6f65e191bd354ec64c8bc397d439baa3f46b989c04b50cd09006d94e20c21e3a8f44e9287ff9e4588c3cc36b76fd245c4886187582315e82bf1389d5d86e8ec140e8ede36902d938f79931e87ea284c2346b2feabfb351560e6819b2ef8313829086d0ce3bcd47c03d68354bdce67b1145b2b7", 0x9b}, {&(0x7f00000008c0)="76a63a70a6a050e09e81dcdab2f004933d78bc524ca50359d9c218665b3d06161ac9304d6200593fb013f1cfa1f79415791bc2aef3833813b77f1e73386a2cdd0fd29a87e46dc35f90ca9030ced7ad8e1bbd012e0a970bde99b122234a36e3f60a16eac35fdce933da9e5c49fdde6d83a16097afa05cb164a1345d60720b213941441181e1a7c5f698141bf1baa01969356b40af6ae5e0b3871ed97322e9ef039a3cabff1884809ea1373551c2967031abe527be93b55106a15f788c918e2bb5d7e6fd330cfbbd509758d31950d61423bc3aae89ba58a485c42cb10288d3c65b0290325ff3153ac33d7741ba2c3842", 0xef}, {&(0x7f00000009c0)="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", 0x1000}], 0x3, &(0x7f0000001cc0)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x70, 0x20000000}, {&(0x7f0000001d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001dc0)="aa511fb9b7a73e0caef1a4940795e249ff904f77165e9f2ca42b2ee4e7d741e6a038c1488097ce15eb4d48268c80015f5df82012c679458c3003b5d32d32af9eba4649de42b57ad4b9", 0x49}, {&(0x7f0000001e40)="ed4520d0827cd991311e9493ab964ce18900a9b7b44473c1fa44c4630c1d034e04d7b288af7f990013d308d2eedec46c00170b9d6cac7e64f7d597813206f3ee2cdbadc280228755683c2ae1d2e274bc9a6c454e4beff67b33322e8ae31817097be2f9f0e5ea6c248c7735fa9c863c25b0ef1c5e90d3fb1d28a289ea62d600ba8b6be6682ada1cd4308851b678b2a0937863831a9121ad36f49edd70a1d34e03bec193ad892d32075627be681173e7f1d6ddb31ae4b2add70fbc7e3cdbce1f", 0xbf}, {&(0x7f0000001f00)="b5a8b7f2e281de8ac88ca891f9264dd8fde387ca9493e13f75525f096682795e69cd7dea9a797105247bc3de54b4fc06111c1951fb1788dde3965804a7c8d8a7e9606b9fb53d3bebf08b1b8c8a0c08ba73c09c3e97a6b86f33a61e9640600f1ad371c986fc842c0234612bf8b0a9506db486", 0x72}], 0x3, &(0x7f0000002480)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r2, r7, r2]}], 0xd0}, {&(0x7f0000002580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000002600)="21885a04d6c92ffb288c5933ec2de88f25646be4af0ca916f1d4f6f2922f97ca7d2ea00f5055099ccee61ececdd2d3c2c26e44f7f115576abfbeccad9902771745f9d0dcedb5e6c24afc0bdbf8f3405a038cfa4a473a0235391e1ff32e8a512365549776279053236c", 0x69}, {&(0x7f0000002680)="0edbfadcac6ec9e01d6bcfc55626abbcb534a20c13f1fd4701c490926e85aa3e09429f23d1306e409906c2acaf94cc7eb360f28fbafc7c0058014925e4fa2a39591dfd28dcbf6b5a6fb556242bb3f26fb799527e6b1ff425fb9f4640db7e4f55a28dcfe724f70ae079336dff463781d571527f126d4c1633bea1af0a3be0a9b24bd24c52165e6a88c36177f560e1611d7188fffc1a79ce7a0939ecf13156978b010f67c0d950125f", 0xa8}, {&(0x7f0000002740)="f1aee2a8009b15b22909b7aebed7218d67ff8c97d05fbe7f3ac090f0ca069df2d81f9d2fb02694212ddc39453bcdadc46ffff2e330c4f1285ce1cbcb4200e1f90607e2d9d2d9ee7151f7e723dc34e3abb2dab77274090f7f4a16db306d0f0a36c3ceeac92483dbb5fa901c0c7ee4b48e3456c2da53adf117609abdbd416afb8828e26e669929ebbd6c9ffbf84d83cbfd81b480ef46458d30ca9f24642d82bf28a7dba75bea71a08a341f1033dc2d7380c7090ded2462ae", 0xb7}], 0x3, &(0x7f0000002e40)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x20, 0x1, 0x1, [r2, r0, r7]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0xc0, 0x1}], 0x3, 0x40080) 2018/04/07 10:21:11 executing program 6: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffd, 0x7, 0x1, &(0x7f0000ff9000/0x4000)=nil, 0x800}) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x2e7, 0x2, 0x40, &(0x7f0000ffc000/0x3000)=nil, 0x34e32db7}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0xa, &(0x7f0000000100)=[{0x8000, 0x3, 0xfffffffffffffffd, 0x6a}, {0x5, 0x0, 0x4, 0x5}, {0xcbf, 0x6, 0x8, 0x7fff}, {0xfffffffffffff001, 0xfffffffffffffff7, 0x4, 0x8000}, {0x20, 0x9, 0x3, 0x4c0d53b2}, {0x400, 0xf9a, 0xfffffffffffffdfc, 0x3}, {0x9, 0x9, 0x8}, {0x7, 0x3ff, 0x2, 0x3}, {0xffffffffffffd9de, 0x5, 0xa4d, 0x100000001}, {0x6, 0x6, 0x1, 0x3}]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x125, 0x200) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x6, 0xfffffffffffffff8, 0x3, 0x838}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e21, 0x100000000, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f0000000340)=0x84) r4 = getuid() r5 = add_key(&(0x7f0000000380)='trusted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="62630e66bedde67c2297753388da9b024840e72d033bd30faefaacd1eb5c8554c1c56c238761344beb88c5df4001cd3b0836e851dba4796c7c16e1b27018e6534da35432478ec84d5de831aa54bf73c4fe3884a1defb7c5664935680869fbc4b2d", 0x61, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r4, r5) r6 = getuid() ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000480)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000800)={0x5, 0x0, [{0xf002, 0xd4, &(0x7f00000004c0)=""/212}, {0x2001, 0xf1, &(0x7f00000005c0)=""/241}, {0x1000, 0x40, &(0x7f00000006c0)=""/64}, {0x1000, 0x28, &(0x7f0000000700)=""/40}, {0xf000, 0x91, &(0x7f0000000740)=""/145}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000008c0)={r3, @in6={{0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0x4}, 0xffffffff}}, 0x1de5, 0x7, 0xc800000000000000, 0x6, 0xc0}, &(0x7f0000000980)=0x98) fcntl$getownex(r1, 0x10, &(0x7f0000000a00)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000001dc0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001d80)={&(0x7f0000000a40)={0x1318, 0x4, 0x1, 0xa00, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x1}, [@generic="e014b81ec743d9a7921c897192eeb3d389c742e5394b7214dedff07ca6e1032c388efa82cc2ff05b9b7f90d97c2edd30045bc6745d", @nested={0x10cc, 0x3a, [@generic="bcecf584dd321c2b5a337c01bbb5bafbd87e8bbc38e9ab4767264b130d352e0655564384caee1570e7d7a459e233da006c2f21ab12ac984303d1814ca3d1bb5839c23993236b70bcc0c1ed17b6", @generic="4f90fca1a2bd8b544213c0d00c54a6ac4edf690da43ffd7edd9aaf4a85b67fce4658368fb69aff3467a8b76b69ebd309bb21abb41e1ae9be9f30bd0c792472e9012174ae09cec05b2fc838b4602be5ea2bc584c7bfe80c2b01c60752e7ee5f4f7fc4987d16f3a099", @typed={0x8, 0x7c, @pid=r7}, @generic="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", @typed={0x8, 0x44, @uid=r6}]}, @typed={0x8, 0x81, @uid=r4}, @nested={0x10c, 0x13, [@typed={0x8, 0x19, @ipv4=@broadcast=0xffffffff}, @generic="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"]}, @generic="2f7091bfc71f9b0ef0e27d70d8080f3266ba237fe08783b8750b0b4b8e2286e67c4c9b6f5154e6b4df4930402d74691c907845ed14aafca0a567445a018edce500cf13891814654349c64416c2baa6f4a2ac4f639e8e9bb534e68f7529fa466822d9b5a3c15e17a51d2ee703b379dbcae7429fac4d704addc21de53f3468e7f2e82c72274fb68d04b041e4bdd53d38d26efe98cf50053fe6d5706e57b242c723a1b23c83ccbff7cc0309d114d0bf508224a6389fd1671022253b1d569ed017ad414f5b9d9eeee962451c5c42dfdea8ef6e04dfc5f7473de50606a118862afa2e5d3d9e8ed5d4f6ca7b5943c1b00a"]}, 0x1318}, 0x1, 0x0, 0x0, 0x841}, 0x20000000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001e00)={r0, r1}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001e40)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001e80)={r8, 0x80000, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) select(0x40, &(0x7f0000001ec0)={0x1180, 0x0, 0x1, 0x4e7, 0x2, 0x100000001, 0x8000, 0xffff}, &(0x7f0000001f00)={0x2, 0x80000000, 0xffffffffffff07fd, 0x70ce, 0x2, 0xfffffffffffffffb, 0x1, 0x80000001}, &(0x7f0000001f40)={0x2, 0x200, 0x0, 0x2, 0x0, 0x8, 0x7, 0x80000000}, &(0x7f0000001f80)={0x77359400}) ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f0000001fc0)={r8, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r10, 0xc008640a, &(0x7f0000002000)={r8, r11}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000002040)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002100)=@security={'security\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f00000020c0), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x80}}, @common=@set={0x40, 'set\x00', 0x0, {{0xad, [0x8, 0x3, 0x8, 0xfffffffffffffffd, 0x10001, 0x7ff], 0x8e4, 0x0, 0x8}}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@rand_addr=0x33ec, @dev={0xac, 0x14, 0x14, 0xb}, 0xffffffff, 0xff, 'dummy0\x00', 'dummy0\x00', {}, {}, 0x66, 0x1, 0x30}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0xc, 0x94, 0x0, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x9, 0xfffffffffffffffb, 0x5}, {0x0, 0x7, 0xfffffffffffffffe}}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, 'ip6gretap0\x00', 'vlan0\x00', {}, {0xff}, 0xc, 0x3, 0x48}, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x800, 0x900}}, @common=@unspec=@state={0x28, 'state\x00', 0x0, {0x7}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x4, 0x4, 0x7fffffff, 0x81, 0x9, 0x81], 0x100000000, 0x8, 0xfffffffffffffffe}, {0x78, [0x5, 0x80000000, 0x36, 0xb06, 0x80000000, 0x6], 0x100, 0x6, 0x5}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) keyctl$update(0x2, r5, &(0x7f0000002580)="7aa96cae4599d2ab2e5a4e6e563b7e1c3fb87470ff45f8cb3d39b67ece0389c5ea1ff9a40a4a80fed93dfb9914e437db5113c61cdbcb95249525e1bd3433632ede01454fe34a7317ffb7c934301039", 0x4f) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000002600)='.request_key_auth\x00', &(0x7f0000002640)='security\x00') keyctl$restrict_keyring(0x1d, r5, 0x0, &(0x7f0000002680)='selfcpuset\x00') 2018/04/07 10:21:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fsync(r0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x200800) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x5, 0xeb27, 0x1, 0x0, 0x8}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) io_setup(0x100000000, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x7fff, r1, &(0x7f0000000140)="958ab80d1049ba1aea6b62af21eac32ce52a9ea0612044ebd98500317ea700fe87706e73235fd56d5cfaadd2e95dbf23333994d23c536a888ced7d5de1cb6f59363919884d7e80bc9b27fdf4a327c63aba48d5663556f6e01de0dd9600ce9ac27b2db14cf9d645b8d93d6651988ed660666725b27a6344cbfe72f33532d9b150ecfc6e3fe1d42d44c8d6c3a9d7da2f992f249d683260a7c11e16c43f2f5950b042d6b3c0c321c3b847dcb9b4db4b76997ea95db05dc861d84906c15de3a25695c71e5e0a4a6e7f008c12c4c653ab599b821f", 0xd2, 0x10001, 0x0, 0x1, r1}]) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000002c0)={[{0x6, 0xffffffffffffff10, 0x1000, 0x8, 0x3ff, 0x10001, 0x8, 0x93c4, 0x2, 0x7, 0x7, 0x4, 0x3}, {0x7fff, 0x1, 0x8, 0x64, 0x2, 0x3, 0x3, 0x2653, 0xc01, 0x4, 0x80000001, 0x0, 0x6}, {0xf748, 0x10001, 0x5, 0x0, 0x2, 0x2, 0x2, 0x1, 0x80000000, 0x5, 0x1000, 0xffff, 0x4}], 0x7}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) r4 = getuid() getgroups(0x6, &(0x7f0000000380)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={r3, r4, r5}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0xd95, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x80, 0x9, 0x49, 0xa366, 0x2}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000500)={r7, 0x75, "1ade20e25751ae30e05df9c61028283d4e1fe54424c1c020bd8591c012998eb288dc6cbe6ef9145f19fffa9db3e6912cc687ee021e29eb204da1a14ca3eaa8faa51b45f2ef051fe17f21b7923cf744ea8078e2bd9ce3e0725f5a15e2aebf9cbf64d96bc4c4881201bcd60f6f737a5a5bae7ae984a0"}, &(0x7f0000000580)=0x7d) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) bind$packet(r1, &(0x7f0000000700)={0x11, 0xff, r9, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000007380)=[{&(0x7f0000000740)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000780)="0d1d3ab40a5d38e1deb69e9d0629511089a48ca19d7f82f11769e225f1869f7c6b7fcaa7820db24230471e48788194bda21db4f9bf38b2b6d2749a4c9ab931dd9cb559f5282bcf2602446375209390a921169671b8c6fa5b8b7f44298f0d731e49a9a55adf027373f1dd203b90c9e23639fd8a8713135ce604614ed3382e974e580eccbcfd2a83aba54445ea48e3465766554f2cfca264bf7787fd9d9832ced07a675f9f28a62e8fc0c09842ee60762dd0bae994e15a5507c4b06894c8c027b83fc6", 0xc2}], 0x1, &(0x7f00000008c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x8000, 0x7, 0x100000000, 0x200, 0x829, 0xffffffffffffffe1, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x820c, 0xffffffff, 0x5, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x1, 0xffffffff7fffffff, 0x2, r8}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x4, 0xffffffffffff0000, 0x401}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0xaf18, 0x41b}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x4, 0xe, 0x5, 0x1d, 0x40, 0xffff, 0xf314, r8}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x79a12cd3, 0x9}}], 0x150, 0x4040000}, {&(0x7f0000000a40)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000a80)="a34b706ca24959c271deedcba768d547ffa6c359c6d8098eb5b6f8f758fccbf5089d1a3c82f4324efda0cf45d3b940bc9082a7a9fdb6bfd6c7b6e7c8ec40df4dfe9ca5897df8c09b692c689e0b951c0fc82534b61afe0fb95f31b546907accd48b277da5f542ce079f82e2598bb9a4e748f0ac4d", 0x74}, {&(0x7f0000000b00)="418e6a055ee3de73efe0a8cb4281f1e47b96a839eda7a819b79e8910f35b7df4d276eb1012a406474a091cf4400e119cfebc3048ef93bb53f179ca98c62162241f7504f64a8daf9eda8d267c5acb893d987582eea29b75b68c12daa2e2ed3b4730cca0343d4bd1d42750816b3224865b2fd2779c35fc650773ac2a4a948c690fd01e39f88db7526aafd85a8b7ddd86eb", 0x90}, {&(0x7f0000000bc0)="013882269d1108df1f498fb557ea2c9f19d7343df8a30b3907762dc0f65e0bd85e2f1e589681a2f985c95eb37e7054a87bce5ab9d9b51495c454330f3ec576e68f077d2139b7e985a2254cffdd1f891f687e40947b0e", 0x56}, {&(0x7f0000000c40)="5b3f2e70dcc740675741a70351e9c405165ce5ae4f313eb201d5e6291fedee78140868c2347349106b88701c5596952148f969cc40aeb7903c2533ed96586113d51c92", 0x43}, {&(0x7f0000000cc0)="bc4e5703986682e0d7457b25fc98c17b3bcdb6650975d832d2", 0x19}, {&(0x7f0000000d00)="19076b12baa0ed8a4de9dd32fd8bf0", 0xf}, {&(0x7f0000000d40)="54022ce8d523c445efe2b1f5da5ebe4f9881d0966022b73ab899e71757fe0427ad58dd9ca30e0d4241af07e02c8fdb2b2d63402a4956244b11ad6c592cda59be8bc821bcc990064244b71087e0c5a87daa0fb65293e13fc6ce37509d4ec9ebebe6d3f8e2", 0x64}, {&(0x7f0000000dc0)="5e64b53b46c9d038fbb0f1f6debab9731438a898b25654289bb25307e696fd78565aeae891ff952c8dd01392ee4836e1fafe554ae7fc5055aae91e98f449e555f61e503800001cdfcca2319967a3817f3b53d11abae25faa7ffbbcb16678f44a11c752515c5d34e494beed82e6c5014a21bca4c33e82b3682a380ad2adb22976ae88b8def6fcacacd1a3a3a18e0449426c3848630091d6ba2effc554a7a3fc2e5890abcdbca5ed6c994ba7d6f410636bcbfd32978acbad78", 0xb8}], 0x8, &(0x7f0000000f00)=[@sndrcv={0x30, 0x84, 0x1, {0x400, 0x33d4, 0x8005, 0x0, 0x1, 0x100000001, 0x9, 0x1a, r7}}, @init={0x18, 0x84, 0x0, {0x37, 0x6, 0x80000000}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x8202, 0x7, 0xaf57, r8}}], 0x90}, {&(0x7f0000000fc0)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000001200)=[{&(0x7f0000001000)="60c8e9d974d6fbd23293428b078a5d2117df8e5354beb4253ca8cf81a216649601e417d8f72afb09ad8af46ff6f56fd32fccf02befdada1845738a1347b987b90bed60064e20b29ffc383f4c2df6c369667bae74f390ceef2fbb2fe0c0b1c22e8851f0bf43fc44421e7182ee804fce366887891aec0c9ae100c822523b0fb592b47316a2c8f3a7f1311f2de22cc04d0461f60dbb14c0d9a52ecf3d7774de8617912a36a54651c548cb09073d41e1bf61e004096652d30b44f9c89de8fcb31e55d8463f2682198302d796d50725d14339cd302eab203a", 0xd6}, {&(0x7f0000001100)="0eeb326022c9c5f7affba7fd62206970aba191cddd19a890a985a8a944af23beba33b818f85feb0def51ee57625196be46ee986668b1f1f5e5161b", 0x3b}, {&(0x7f0000001140)="b49dca0983319054f37643f410c2e40bb222696183729fb99ec6568cdf9fd14c0c63a4a260e0499792a7c2db1662eda44535c400d7731f3fd4899a4cfa3596e8491f08e9e43590a2d7e0e2025bc494cae9ae1e2830bb4cbf8d54f4c7f0f4723f7f4f155cd854e298004b8be8ce007e65fdd4ec325c255636cfcea3149b3817ece9af4bb46fa2e14b56f858d60ea93731c249918325ccea23468129b81f2e80e8b3890dabcc9bddf76fe084b687a70595ab63b711b56e8a5595ffc5", 0xbb}], 0x3, &(0x7f0000001240)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffff6e3d, 0x0, 0x2, 0x7, r8}}, @init={0x18, 0x84, 0x0, {0x8000, 0x8, 0x2, 0x3f}}, @init={0x18, 0x84, 0x0, {0xbe8f, 0x2, 0x1, 0x6}}], 0x90, 0x4000000}, {&(0x7f0000001300)=@in6={0xa, 0x4e22, 0xc3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c, &(0x7f00000034c0)=[{&(0x7f0000001340)="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0x1000}], 0x5, &(0x7f0000003540)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x4, 0x4, 0xffffffffffffffc1, 0x1, 0x3, 0x1f, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7f, 0x5ee48c009e8dd72f, 0xaae, 0x7, 0x3, 0x6, 0xcd6, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3f, 0x200, 0x5, 0x7fffffff, 0x60f, 0x9, 0x144, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x49f, 0xda, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x201, 0x43, 0x5, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x4, 0x7fffffff, 0x10000, 0x7fff, 0x2, 0x594, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff7f, 0x200, 0x8000, 0x0, 0x8, 0x0, 0x6, 0x8, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0xfffffffffffffffe, 0x0, r8}}], 0x180, 0x40004}, {&(0x7f00000036c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000004900)=[{&(0x7f0000003700)="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0x1000}, {&(0x7f0000004700)="620466ce42897d873135c0d780efac37ca85ead4c8bbbcc69849d68265ff07053caf01ada86293f35cb16aaa9a7980a3287ca4a7c1e94cdb67c858a1df05b1ff1d474fb6505a414ce5bf4c67956e0a4a3986f56be6114595888ee4c14bb7c9e10d282ff001cfdea77efc1ed53a000589661baf801ff6d7e300cae5ad4a83e6d33280c30224a6fbafe3487f06aced3d3a4200b1bcae9fec2b03aee3dbf646475c0e54113eb8d7103b2a7669cb610a364b5c0fd36d96ce85245ca88c3c885757", 0xbf}, {&(0x7f00000047c0)="30b95f91e5db998da9db10a15b1bd20eba24094b9549024d45b76764f402fbfeb710629cab76c64297c527e5e5fff7d4306cd4595cf93ed981f4945fbe48cdb5c88907136aaea7f37b595ebb4d1a3b5bb1515146103e3df4aef265f3078d83b45bf8bf37acf0cf3b28fa3475b0697b3f77df8b", 0x73}, {&(0x7f0000004840)="f9bd75081503abe61118c34f8273c0236c176fa97068febd87c140b9e4814bb4e88af41eb88776e156ba2632943c9dbe117c1ef582b0f71bc7a3802ed4d125f5ef10fde6bfb685c1b4ba1ebad50fd97aed9b2fbacb1678ccf171f78476599e551be1215403eaad2ae1d7ceee683fde36a9a7b9d06eefb197ed5f7b205696b93c302ab5d55fa66267a2b945c2eee93da246e0c5a28183f490e018009860", 0x9d}], 0x4, &(0x7f0000004940)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0x0, 0x8, 0x6, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xac74, 0x2, 0x1000, 0xf54f, 0xfffffffffffffffb, 0x6842, 0x9, r8}}], 0x60, 0x44881}, {&(0x7f00000049c0)=@in6={0xa, 0x4e20, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff7d}, 0x1c, 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0x1000}, {&(0x7f0000006b40)="f6aadf0c39ff7e329e3bb69676777d3451bc780a31ed99254a8a77309ed8f236b7229f9e25150db948e53211e402f7bd63a97ec58c9779ad2b8fadd94e2abb7762ca8962620bfc787fd86e2b805db33d113ca93a7c8cf269bfaded297d1582052e3f60e75480e401dba0cde6c9b74a0b35aa7214303432326328", 0x7a}, {&(0x7f0000006bc0)="06b935a1622a1260609db2a311efa67af14edf090d893c02fa6b56d9d924d7b3f7da284d2a3a0d4b3b39338b12a346e3f11e7a544fc9899e2032ec204d6f51c76c383bc5b4752b62f131065d05bfd8eb37acb1db8db6", 0x56}], 0x6, &(0x7f0000006cc0)=[@init={0x18, 0x84, 0x0, {0x4f51, 0x100000000, 0x8001}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x3, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x1, 0x5, 0x80000001, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x3, 0x4}}, @init={0x18, 0x84, 0x0, {0x800, 0x8, 0x0, 0x5}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x1, 0x9, 0x6}}, @init={0x18, 0x84, 0x0, {0x8, 0xbd2b, 0x3, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x2, 0x4, 0x800, 0x1, 0x3, 0xffffffff, 0x8, r7}}, @init={0x18, 0x84, 0x0, {0xfff, 0x1, 0x20, 0x95e9}}], 0x1b0}, {&(0x7f0000006e80)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000006fc0)=[{&(0x7f0000006ec0)="c122e36e42518167e62f60e0661570275cff126bd1d79b900669cd42336835cf4781ff2fe07c50a4bebc381b861f67d42870a4c3213244eff1e976a3d9f18e998533ec7d4f2c87bfc361abdad31b0a4d2b2fe2cc90cfb1f0ec603dc8965ee593bbdfbbff329122eb460031af78a647c2a4da81ca042c5ef16f687394167ed1164a542397c618db393ddfc98e9b05ef2cc609ad56cdc2e4aa8d236789e6a0753f18230bce7d1d1e8bd61858e5f682e8fb6d9009e184647d7ddad81fb1d294cb7bcc", 0xc1}], 0x1, &(0x7f0000007000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffc0, 0x8000, 0x3, 0x8000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x4, 0x7, 0x7, 0x6, 0x4, 0x6, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x20, 0x0, 0x5, 0x4, 0x7fffffff, 0x1, 0xffffffff00000001, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x4, 0x209, 0x101, 0x9, 0xf39, 0x5, 0x70b1, r7}}], 0xc0, 0x10}, {&(0x7f00000070c0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000071c0)=[{&(0x7f0000007100)="2860eeefc53e562c72c8c1dd42285220107faf34f25fa2e00d1aa690a9fd586a80be85c252ed955265cfc150a8c0190491d3be3bb07ebb30e314cc5c2f01d34eeda72278b5892467fc6aee160786b2f6dad68139ecb43ed430c0ca29d89e0118b03d59fb38ba2c10bd0d627337f42caa4b5506392b0f9ac1479d7df6f5e0a0739012123ff73780d7bdee0a28b455f878343bf5582eab13162346bb710a31841aa5300ed9385a5384d0e32d695a1d5a7c02c4d6d64fc4e92275", 0xb9}], 0x1, &(0x7f0000007200)=[@sndrcv={0x30, 0x84, 0x1, {0x89, 0x101, 0x1, 0x3581, 0x4, 0x83d2, 0x100000001, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x800d, 0xa1e, 0x7, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x9, 0x20, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x2, 0x80, 0x100, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8001, 0x9, 0x100000001, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x820d, 0x8, 0x84, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x4, 0x81c, 0xeb, r7}}], 0x150, 0x4000}], 0x8, 0x4004) getsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000007540)={@remote, @local, @rand_addr}, &(0x7f0000007580)=0xc) r11 = dup3(r0, r0, 0x80000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000075c0)=""/51) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007600)={r3, r10, r6}, 0xc) readlink(&(0x7f0000007640)='./file0\x00', &(0x7f0000007680)=""/208, 0xd0) ioctl$TCXONC(r11, 0x540a, 0x5) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000007780)=0x1, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000077c0)=0xc4c, 0x4) getsockopt$sock_int(r11, 0x1, 0x0, &(0x7f0000007800), &(0x7f0000007840)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007880)) r12 = syz_open_dev$sg(&(0x7f00000078c0)='/dev/sg#\x00', 0x0, 0x40a000) sendmmsg$nfc_llcp(r12, &(0x7f000000cec0)=[{&(0x7f0000007900)={0x27, 0x0, 0x1, 0x7, 0x4, 0x101, "a42411cc744b948426b47a38d4d7291a6c45193e37539c9869c10da7a222e6f0e77b075baae30b7f249bc68cb87b66f1883360f9a96672014a0e172d31151a", 0x1}, 0x60, &(0x7f0000007c80)=[{&(0x7f0000007980)="2356f52364c6afb4a3e4f9f5ec1612991e77b370396c23813a49fc1a20a0f6497b0656dc8a2e621b70864c5bd9bc953f73e2", 0x32}, {&(0x7f00000079c0)="0da1bd760b9103799bfb57f5ba08dcfa6a09e09e41808a72c8d2b06382507e5c6978", 0x22}, {&(0x7f0000007a00)="afc34a006aa671b13503ef5d7fb050bde12d000d4f12f948a48cd3ce5fbebbb046a47d7c7d7c47811ee9730e05beb9c367928c3c37ff9ec58aca839e06a31fe87b063751d2d89abbf54283ecf8cfdb1ef8249560b50d098132d46e481b87e1e4271d7c964c3a0eb9b2debe96b4c48f27d6c1371dd6f01328bffcd627f1302e556415f7b5", 0x84}, {&(0x7f0000007ac0)="9cca1db7f15f1498ac5f4685281a1abb76147d12e49eee88f6119082afa1c4f5a3d66a1628587e8e30ebfd9a1b0a19f6ec15b90dd8ed17f456c983fa16a448a69c07456786221ec8bf4157ec95b114e2c981ea462eee6885d42fb419eaea31b0df97c63da7c0c39bc3be091265f834d83d0d774d5b8f6a277544c0797e965cad9b2e9ebd4df527bc06d96aa69d2f85a9eff3ed6c5d0ee662c683856c248f3a346881f4c5d69eb5870563914be0170dcd69b888982d59f85ee395876fd39574f70f93ad959b23cd209f9100f822f3ab7b0e582d3e63029982ab", 0xd9}, {&(0x7f0000007bc0)="76462423bff2c0939c8793db97ad085926bd4ec74b64aee10de1823c489411a08aa6b9d7e92bee0882a8", 0x2a}, {&(0x7f0000007c00)="fafc8093ae8479f52857c97e9a73b9cc3b3dc678f3111030e0146a5dcadefb0924fde8303e09345a7220067bcaa8f73e23b341b772e6af8e40ab664d8de40208843a6f07ba4eb33cb267aaaee7896c130644c69d01d0a031387d900da3c295dff1b934295e805ceb", 0x68}], 0x6, &(0x7f0000007d00)={0x80, 0x11f, 0xffffffff, "e50b60646c71c05519dc1829ba6f6bac6e47baa6512e86624a3d402366c0bdd07cf36bf94449e73c497d3709d1c8fd4bd073dc631ee7e33f72fe10f595c47c1265c324c064929862d9fc241512e19c67245b92e32cf2059c71a44e544bf88d9a1d2c435c1d9be3b2e93f8d"}, 0x80}, {&(0x7f0000007d80)={0x27, 0x0, 0x0, 0x3, 0xfffffffffffffff8, 0x6, "c6ddb976afb6b88c21ae7888e37887caff565290e44d0c01876b89a85935eb0d53c61d3962473ecb13f982eb092505acd5556f682cd3e53a605cbbcd4a8902", 0x3a}, 0x60, &(0x7f0000007e40)=[{&(0x7f0000007e00)="b4d63236d99e85ff701d8cd97d84629f479e04bf658b4bc51cea5ba84cfba3f141b11ed6", 0x24}], 0x1, &(0x7f0000007e80)={0x100, 0x6, 0x100, "50d14f8e88539175677acd57fbc46e3c5a89b4ace25f123f5eb81149758c222c734c4f218c952db817d49f99fddeb12832b16d11793151f3bcfaae2b6739190adeaa7f033107225a8df9544f723a721bf4fdc0d81ebc9e94a93e490353f950302219c1a24b0ef4f27b7e378a101ab0ba2b8245796cc4f9cbbabeca9f9dfc5c2305206e56f9da3f8deeb00835c6551ac5ae1444248b936b76c23bd5c8095d4c53b0eecf171ae470aabeabd260e9128b6f0420ed342184ac3132768510faf5e3c65eef9130f3634bc2fb9ca1d3160de1c6bd9da550dfeb13a9a767a7cc9070ed0cf81dd02eb76d4d0a796645e4a3"}, 0x100, 0x4004}, {&(0x7f0000007f80)={0x27, 0x0, 0x0, 0x3, 0x6119, 0x7, "e58ef503cf3fc57825f6ba78be4952533e630eee1bea1a60f39a6a78f32474ab98875394e82997fe59490d1d2a0b8173bd12a32646a290d150a7766d222c31", 0x1f}, 0x60, &(0x7f0000008100)=[{&(0x7f0000008000)="de60b0d6a7e3db4a179cf047770dff55ad91bef94a7eb78464ffe36e75b4b04bfb2af5095ef9a268ccc3b07696c1c8068e3e7b011a440744926d66ef7004090016cc5987b9ad5e11ee4049a0a64d132a5f305bec8a3e584c5f73666e2f693758c9ffa4462f2752b60a2dc1c8af30c869928da8475c4eaeb085d924a03aeefdc6ab6f56ae63fdacfe92b14c8218da8760de578249fd0eba71a6b3a63e374c61cbf72a31affda540e2bc347772ebd222f4862eb75276d97a6f36de40c4df5d167cc2e2467b095412a05c408cd12e5635c69922e3216d07297199e78ca1ea8b7e7f73e7fc56c3bc4a9d47b92033eeb3e9b5f15a18cdfcc324dce8", 0xf9}], 0x1, &(0x7f0000008140)={0x30, 0x104, 0x0, "813e1bcad0288b01ccfdff50da251f13026c90f6fafc0387d5c5"}, 0x30, 0x40800}, {&(0x7f0000008180)={0x27, 0x1, 0x0, 0x0, 0x694, 0x100000001, "950bf9ef8748c474894afefd5e508806cba3adaa1ee90dfde7354f8c5c2eb32aac1dac581aefaa825a61aae86ee2d91955005baa983077f2bb936aef930930", 0x12}, 0x60, &(0x7f0000008380)=[{&(0x7f0000008200)="289f06fc72c471741212f0221d45b8f9db155c29e7b4ce9cadfd8a89c09717e8f5f8332ce13cbc1e01c62e17de", 0x2d}, {&(0x7f0000008240)="a41e48a80580239b18d5c80b9f2a428c86dbfab750d8f02741c6f1b8f03b2ba07ad6bddc", 0x24}, {&(0x7f0000008280)="93d02e6624f99f5155d9ab63f2c46416e31b2b1dd024dfcd979e90c500b4260404de4ee90efaf7a7d9", 0x29}, {&(0x7f00000082c0)="88e9cd15cd968be6ff10341e9910ee0327c2b7780e23777252657a7f11e416637b7030899347928cbf451f9b8e192b0f81d6966d0f048a1aefa34e35c0e885d3bafa32e55422a902d735375c4250d90c7bf7dcbf015faeaf7ef7c1bbda5574f535a539eeedad742ad530bd19d319f80f11f6e499d7e2784fa2c4765ce0ed887d5c717ed18531a44a73a7018a6d6e24683729b5d255f97e1fd32401316bbeeb060c05758d85d43e0df5fa5dfdf02fc7801f4ec132d1276be371b8d05cd9a6", 0xbe}], 0x4, &(0x7f00000083c0)={0x100, 0x10d, 0x5, "c7854ee4c3ca7c7a84a1a526a7875425eec484693dbe437a01379b33147290dfe9d8cbad468f8c260c2fe9ee95c5e0c06cff8d59573f8371b3b986e2dd567ab7c85845d9386bb954d405abb05c489fe0f99f6d74ab6b3e4439ed5bd95b30917f9bc3ff620bb2cfa1e2fbe41785e90b4fd75c8cd8bbc208dff836c8f085dd014d3fcb8bf4a4be6315e95d31fa7d843d2a40f3000884ce52a5097b47b7e42073b01c0fedbbb7dddc4abb46455c0ccdd333f6dcd7adaee441859861dbdda27e1409fbb13ebb51e257da39d4a374491a3d9d39faefc6fff6b8226695793ed8219c2ccaf10d0e2f53f43b9269"}, 0x100, 0x4080}, {&(0x7f00000084c0)={0x27, 0x0, 0x2, 0x7, 0x7, 0x8f90, "b234e259e58cce9927f8a5198a9e17eb18fb6638dfe7a2aef6b81e905e6083e8e30f3edc73618b455e77821f3f5bca2a52e4e2879a176b117be3a1b95cbe07", 0x25}, 0x60, &(0x7f0000008ac0)=[{&(0x7f0000008540)="944e8c5683a1848a66d1b190a99f4ce61502167f856c2c5ef7a4956350b7e55d3294a65ffbfba1152820fc3c5a705a53cedfad5dccf4642beb5c39c332ce9b7cecfeb673fe91086a3c3b75129a1873d17968c1f356db5c92c615968effa0cd4157bbebcfd8a39f599279157766c7d9f4c35b2ecfebe22c9904ac49e6ffa4d7b511d56bb9f797f21c14d371573216d802341943547b9e87d11b238cace863a44829e0cb5721d52c5bc71b232abc22785aa2684d27087ec476c98b0466c934d6129744c3d0163c65fca7895b70f93dbd902fcece5df3116938ce8a391053609afcc52405ece65827f10538397151bb0ddf97d0", 0xf2}, {&(0x7f0000008640)="2cf19636569b57f7f01279d14f2a95936ccf876337d5ceb9bb3a973f7636f4b3fe0af5a9782a561bce67e3c7e84c9e4a94f8fd0b47cf6f43aadf440c6a617d94f5c1dc628128ad55949af3cb068765903a236f1bf444a213fc9e87f050f2a966d04731e864dca8e9be0557b70b66c49a4e86", 0x72}, {&(0x7f00000086c0)}, 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{&(0x7f000000bbc0)="5f76237172c7346e3145f8465feb1e2d93bb7c42b541e2f564e0e77402b11d07f0e357e26b5ed4ca26ff1a9b2a2907b9e55d1e90876f0dc8c9b068452039626cdcdc10f00492b0ba80aff9da4e4b1b34515b0b86e8d11eac4ee409486f62405a5716d919ed79ea499256e2b2749b95e1431f821c3debe695aa3ab787807bef0c5fd6a6d63f185c79cc19a53ab6bea7bcdde961c47a4d45981c1f9b427fca5bdf9a04d0c342bb58bd5eeae2e0b6f396f1c015e0590ba85afa3f0e98ffc1309fbc604abd68307197539282a21d634da88470128425a78829c33e1c11494865f3ea84ed7290e793cd4fb3b89a5d3a9b5028072e3bb96681b41c3384888821e8fd27e5ac038f927902bfaa9054ba6d0c628afcabfb9b9b3ceae367eaa126420638ec06b1898f06868130c8b01fad873a6a1e3dfd5a9fcd1aeafb024ff64d73c9e4377f681f941a105f2e277b249788eb992b5ee5d4acb041140e9b151f6f3afe5e37dec47ef9f29103a9f60cfa48e5ff6922ed80358c3d1698eecc4f09352e19e1091cc4ece0b2838d73fd1c7e7348f7c97025be6865777f964163eb16ccc5e8ff53e07a13306146d1a66b203fcf5444d364cd28ff60f633a2d0dbc420c32308864e006da833455a3cd3809a9f61cd1f8878b29edea571573d45eb021c978d54918b9f822ed488f922ebb216ddd5fe463d1f5769bdce9340dea800839761786f9518ae3ff9fdd836456cb4c998bd2bac3a477ae1e833f2ccfe8ad4d92720522fd22146f6d483b4eb304c24e6598367e3151cd0ffc66cf1fd6fc954598b82e1d143dcacccd0112f6d195e4188f974d52d562b121b58c2561f3238cca216843f2347f8a181564673e4af4654945b7e5a582cf1f25a06333ad586678ade81fdf902065a064463a0ea12e1bfeee6eb335f35d2c7663b557350bf4b572466619fadab63a54d35af6df8283a16f15dc56418e11d51aeeb00fc027ff2208a7468af31959f2a7aa642ecdae07d3526bd76945eb9e9c96e8289e61e2befe60d372120ddbd2be84f59741ebecdd0095f913dd25534106e750047a822cd913e0b4d585c9f5925d823282cff89ecfe3c92e3644e540f60562d8e9905a53230847b4cc95aedca699a92384919a48a20910d76f78a6dfab44334cb1c7b0bddaf6f69352fa2e95bce99094290aeffbe4c2282efb7c51e31f94a0ae7863793e4894de2c9101b5dd2543cd716abeb3b58deddc8215c8390a1ae44a49d1cf2825dc71730f6ba9e85934532a37cea0dbabb064f17a98b08376321445760e430bbd40de40fe4345efd446d513086cf7084b0ee73d248fde98a46d6c28b22e15fae0c37d52b10cd00637618fb162de4f38d0529e92d85bc4dae9bb88caaaf337f0373cf49842ff3a5ae40c2068e5b633c69ac9fed028cab6917a62e51a7b8bfec9d550f34f4755d02ba5587f0e88831a8eff474fc5e4b1cada172bef300238923332cbcd900b2a78757db5e61c4d5c2de5fe205b11e1bae977976431b3871debb70e2cf0b93290d84deff8653c5629fa4752dc96185470b2de9267a2602c61024efdd664da61a502f35b449a78a03e45e6dd8513e167b873bc7971acf1ec04a9db73ae3b3b6f041aeb363c3f53b7920d1deb3aaecfd8a7922819aaf15326ae8dc0a2a855ba8a32c6cda7b40cd112872139dd5334f6c0859098c546f806d89482590b6e8ba15e8cc3d0dd23f7743e26855435e528b69878f275990670a561d611fc9146db3c7ae82b550b5f5bed10d501e91e432bd2f706352da81072941e4ceb4fbb503c353642b59147b4c7c865625b714d76b0092bada75e4d7a736dbe9853328e215fe70c7fa4e43409d389a420f6304b061e3977747054041a4cce34dbbe10a4ec912e9403b8c54a55e9374ad8f9c8841eb2e9cd0fb63b9ef6efb540d0bc272066bd4aedea3aa870fff9d4e2fc69910ed1af9310a69a43f950a773623088a919e5dcc8be0d575063032ad0767d9ee27d7cbf02aae7bafa967a7f7c058f52bae8d2314222d2c627d4f34b857c319e79a574c074a5f694b9ed3c54ab4975f05f8272216197d23b7dbe19047971874847e6f94b1dc716c5ddebc17e41560d4ebb20b758381242514ba9ec20b86412a1bdbcf63855d52b7ba1972fa4d1eb53e0cf39fc842a264cf609748d338b010545364e928d60b514db6a0eb3ed79e68b5d4c34cad97115fbb3eebfcd3bd63c0dc133851cb42842d15a9e9fbcc48e8cdc213d6d3f9e6128a1cf54603483327478a258da93bcc9f95aa533383f6054b33992df19876e0a4fad3b6b941df568485b5fbb7e602ca20cb8c451d450200c0d852f9c5ccc61aabd892c1809df6cf4cf801686c964f7ce83a774feb4a4b6a1ee5224ad1f7e35f1938325aae2fbb6d5a60fc6a5977eea85b2d5b1589f775377e68e708c501a5f3229a8f9effe87b4f4e99f6ccdd4a663991a0b9eb4ff6b0ae07e1b62cbe61224aa21d201fc1a2b1535d3631b39f5df7730dfb47a7af6ab3f5756f1d3545602b0c2889bf9135593f0b7591c9dbe126ee354afc6d5bb407c841c1f936e40a4da43ebed88e5a89df6382b907bdf93216d8171fa08714ce530729dac4e0a527a50593f107e2665edeba9e5639eb54f70991295675ddf7774e2d8917f6fc85da906d8f30caeebfcf7fff7d5c71ebae055d99089b7f6fb88e6078bb4009b8ddddcce573921a19cf85ba7e9c43d03b56a927af5d92f2ded302256ada1c08d90bb636a938bc23c6ccf44addc018ae82ab8cbd26802f159cec491c2b0f7a65236f70c44c9d87ffd8e2258995c4664401f7f5dffad7fd8b3fce340a5fb1725723876a3a16f21a6716bf1b81a3b816e1d0de0389524df91dcdc987689972ab5262e040c2721aa13a5ec5f6e3220ab88f57b88c9268756c91d55d65fba4f4a2d496c103043d07b26eb3493c454e5f59357db4549eff81b02a366d17a0c378e28ef27004a899593b44b542b2915f8e6a04e0bb748b2a62e6a8c2fcd8582bd9539445def4c04b348d25d6743f4a86de9a6c4a606f036679e07e818eaa0d569de51246affab2f5aa6856bd5bb4611edc7c1c1cf12fa90e6aa0a7c303cb5202676a05e3112aa30dc2e8aee825d64b589222a62e66b5f20248cd6677f94fea5029f3b1dc7444029dcb7a03cb552e2973af952f61da55738f6c681344f5282789569cb93dc7c4bbfaa6b0904cbf6b2bd9aca974bf901ebab6ff2c91b6010a66ecc29d382ca1d6e7e86c852c787bf942d5f4d2a8bcbb572f6bcd47fc50e8bd6c1aa0729f971cb932868a10fb30d445e14bf28e98a1740c693ecfa86c59033fedf4564010623b1676e9a19ed04af70fc8f321af144192cefc1ca75583eb64ac6586d5fd8839261ca09853eca53af8551863a06a1c702605e3f59631fb818a7c078b47d7d05154ae144225526fd90a6e0d8f10a5a30b79c5d2c9144bef6a8cafbc8bf8a15dc24496343dff72830d22e185f059a0555adb1abccd6338c5a55f7304d470881e2c09f723823313bc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0x1000}, {&(0x7f000000cbc0)="48ef66a8100c1506e43991590ebd20a276fa45fb8180a3535def6729acfaf522d8103c8b68bfe29315f53e64fb737034f654919f31b2aff6c5faec6b2f82661ad7", 0x41}, {&(0x7f000000cc40)='x', 0x1}, {&(0x7f000000cc80)="fec131abdd04eebd894680fafdda8c06536ce78ba7af4df6f829941c49d271b570a974b8f2aea3a08cd88dbf8dd0637f2c014afd3bbd0ad6a8c3ed59666baa6506e219a5a6edb92813c497158d1b42b84b3d360f1e53b0cd4e7c5077944678ca6c7d785ce962d8fffb4697955b2aa95bca500ac4567f4e3072186b086e18bd47ca26f3428ee5684503460b7e3b5514cd1476db22bc9ceac0174ee053cc9a436b298cbfd8de4fbb348b2625d54b53b84cbdec3eb1b803387d6f83a9cdcd70bb8fae88453463887b6e", 0xc8}], 0x7, &(0x7f000000ce00)={0xa0, 0x0, 0xfe9, "b35148999c11bec67a9076c0aafc448b942f904d56db6d00488bb583c2c10be9b093333fef9df0bb7f276a3b02fade56e15e72e0cb51bee0d97b2afd5a46f6a7dbb9e5a07faf52ae37f6eee32b9f0fb2ab91a7baca349ed1ede32e5556ca02f1220e1ea13ea11a8231a24341c63110a882e4fcff8335b5a6ce7b4d23841c2182c6d89cb71795f69e247612"}, 0xa0}], 0x9, 0xc015) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000000d0c0)=[0xca03, 0x5]) [ 42.368384] IPVS: ftp: loaded support on port[0] = 21 [ 42.375100] IPVS: ftp: loaded support on port[0] = 21 [ 42.500479] IPVS: ftp: loaded support on port[0] = 21 [ 42.504968] IPVS: ftp: loaded support on port[0] = 21 [ 42.507717] IPVS: ftp: loaded support on port[0] = 21 [ 42.514829] IPVS: ftp: loaded support on port[0] = 21 [ 42.527481] IPVS: ftp: loaded support on port[0] = 21 [ 42.538313] IPVS: ftp: loaded support on port[0] = 21 [ 45.590952] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.641492] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.677208] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.748043] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.797217] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.809322] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.904702] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.974465] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.426759] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 50.432908] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.463479] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 50.469997] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.484252] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 50.490501] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.568931] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 50.575089] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.599961] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 50.606099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.742276] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 50.748420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.796853] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 50.803056] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.932006] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 50.938179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.947894] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.958524] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.969821] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.076617] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.092117] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.247479] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.270683] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.372419] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.378741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.389999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.433176] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.439481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.452863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.474529] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.490801] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.496999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.513466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.563339] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.569796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.581946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.595573] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.601733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.610499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.734961] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.750923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.762263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.787926] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.794189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.805429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.854509] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 51.860660] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.015693] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.021898] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/07 10:21:21 executing program 2: msgrcv(0x0, &(0x7f00007d4000)=ANY=[@ANYBLOB='\x00'], 0x10, 0x0, 0xfffffffffffffffe) 2018/04/07 10:21:21 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x7, 0x10000, 0x10000, 0x314580000000000, 0x7}, 0x14) [ 52.063650] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.070122] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.084578] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.094120] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.100226] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.146108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.160725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.170552] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.176661] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.197658] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.203817] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.282869] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.289117] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/07 10:21:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) r4 = geteuid() r5 = getegid() sendmsg$netlink(r1, &(0x7f0000000480)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000180)={0x10, 0x15, 0x200, 0x70bd28, 0x25dfdbfe}, 0x10}, {&(0x7f0000001480)={0x2268, 0x2c, 0x808, 0x70bd27, 0x25dfdbfb, "", [@generic="b9cdb08d670d3a39c3cbd6ef5f0fd25acd7ca1a139987c8f629f0a5ef2d0be7e93969d5848a96dbb8d32e90d55333aa29f363ccb08ab4e48a89b20b323bfc633ac6f9bbeef9837d3273ed90618d2ca32f3e8918ef30f77eed4c350582ea6c8cbf64b4df2338f80c0bde7d6913a86379ff7dcb4184c56e134a0307b074171d789e9186aa20e3d92bdc8fab054a433b9ffa8", @generic="3a9e48b2fde6e8038c23a491ecfafd1e6e88c0d717f8166f90b23bd6758622eaa52199b68d7dfc84594b33cf5c3eb162f0742fa5f4ac531453dcaf77defd7111e27117a1ca615fb02ece1bd16d3d738bd0007c392090b7fb179bae0db3205a4502e439261dfd6ea5cc7ffefc0e9af31ffa10301340ca3610139739b02406d2bda2060f5e3c00d057e2760a91f0d0983ef434a289ac1250bb7d07b26155f84c9c7e19ba05500d7eb0a925", @generic="61ace865206d7a6d6547e0050435211c854d50113fd53c485d1985e9f5b1457b34d8039b4fefd653e11b6059e14fc870a9d27d796223259d47533d6b3eb81d7acc189d3f70928139d8adc94c46fb1ebb4d2cfd191028595f219a0f0abb4c9434b073b9314496cc090e6c48917526709976251659b32944d67e0f75e2548be284e98b4b0db2c511680045c190d9a8ff320efa428b357797", @typed={0x8, 0x4d, @uid=r2}, 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@generic="fad5f4beeef7d4acb1e5a58c98"]}, 0x2268}], 0x2, &(0x7f00000003c0)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r0, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x88, 0x40001}, 0x804) r6 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) uname(&(0x7f0000000080)=""/131) r7 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r6, r1) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r8, 0x20000054, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r7, &(0x7f0000000100)}]) 2018/04/07 10:21:22 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000ec0)=@nat={'nat\x00', 0x19, 0x5, 0xe77, [0x20000080, 0x0, 0x0, 0x20000270, 0x20000d80], 0x0, &(0x7f0000000040), &(0x7f0000002040)=ANY=[@ANYBLOB="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"]}, 0xeef) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r2, &(0x7f0000008040)="9a", 0x1, 0x0) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 52.538213] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.544383] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/07 10:21:22 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x401, 0x0, 0x9, 0x4, "d8571028dba764c39334079cc92119d2e76392093613805252768234e192d4f4354592dab26d955d10c64ede", 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, r1, 0x3, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = socket(0x5, 0x80004, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x7, 0x401, 0x81, 0x2, 0x80000000}, 0x14) 2018/04/07 10:21:22 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10) syncfs(r3) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) dup3(r3, r2, 0x0) splice(r3, &(0x7f00000001c0)=0x1e, r0, &(0x7f0000000200), 0x1000, 0x1) 2018/04/07 10:21:22 executing program 5: r0 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0xffffffffffffffe6) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8300, 0x1000000000000001, 0x0, 0x401}) sendto$inet6(r0, &(0x7f00000000c0), 0xa, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/07 10:21:22 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a004e240100020000000000000000000000ffff00000000000000000000000000000000000000004f053451ab4fd39600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000"], 0x90) 2018/04/07 10:21:22 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) finit_module(r0, &(0x7f0000000040)='\x00', 0x3) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/07 10:21:22 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000000, 0x40000010, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/04/07 10:21:22 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x2}, {0xa, 0x4e21, 0xd93, @mcast1={0xff, 0x1, [], 0x1}, 0xb5}, 0x8, [0xfffffffffffffff7, 0x7, 0xffff, 0x100, 0x9, 0x2, 0x6, 0xb2]}, 0x5c) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0xc0880) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x1000}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/07 10:21:22 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd438f7b00000000f305010008000100010423dcffdf00", 0x1f) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x1}, {r0, 0x1}, {r0}, {r0}, {r0, 0x20}, {r0, 0x8000}], 0x6, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000140)={0x1f}, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x40002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x20, &(0x7f0000000240)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x37b3, 0x8001, 0x8000, 0x4, 0xfffffffffffffff7, 0x10001, 0x1, 0x9, r4}, 0x20) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110000f30501000b000200720e0000000000", 0x1f) 2018/04/07 10:21:22 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffe) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_names\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000240)={@reserved=0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) r3 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="d55237eb7daa893a063fdd2232b331aabfa62fb34551eeb256f06cac805a094e49a73988b61b2dc54035efbe6666dec6a79fe15b4720aae9b9a7429bce598659f6faceb5d3a906191230f6a13c4ac6737cbedc053584bb4915b7d8b0e1e1fb0df4b8d5b4424c7999080f25c3cca0450c7ba78c72f386ca014f6a9ed8188b8b401e53f263545c6b2c00d7f40d8c2f7e3bf7a16869097e1f4cf645dbce554d35337e8c65372f9ba0ffecd489777a6361ed0fb1b8adef13a56092acf5", 0xbb, 0xfffffffffffffffa) request_key(&(0x7f0000000000)="6c6f01006e00", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="6264657673797374656d4750be80", r3) 2018/04/07 10:21:22 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000000)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x1, 0x3b5) socketpair(0x1, 0xe, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000140)={0x3ff, 0x400, 0x4}) r3 = memfd_create(&(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x3) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x4) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40) r4 = msgget$private(0x0, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x6e, "cb2e0352ad1fd98250842630b86f2d72942b87b011accabc8571b8b5007fa06ba4effcd850f518f61978d9929e75bb0050e7836dfb94ef998f5249b64e31584fd6ba6438febe99096f363af96330dc6a15736441c044ea7062f3a3d7c3923e2b0585f545d077c5f85891455ba0a1"}, &(0x7f0000000280)=0x76) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={r5, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x40f, 0xffff, 0xd85f, 0x3f, 0xb280}, &(0x7f00000002c0)=0x98) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000540)={'\x00', 0x5}) msgsnd(r4, &(0x7f0000000180)={0x1, "a26f74f7c43a71dc010d05e5af2ff0fd58a04b769243919541400f66b55a439bffab9a59ff000c14e9e6b7260502506e0fc0658040af600e24abc42499746913506733327588068d625a00a7a62825895e1efbc27fb0005833982080ec63c86756744b0a18ca3fbff8a250e3"}, 0x74, 0x800) [ 53.003634] dccp_xmit_packet: Payload too large (65423) for featneg. [ 53.016994] binder_alloc: 5927: binder_alloc_buf, no vma [ 53.022757] binder: 5927:5939 transaction failed 29189/-3, size 0-0 line 2963 [ 53.026869] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/07 10:21:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000680)='tls\x00', 0x4) [ 53.079315] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/07 10:21:22 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xff) [ 53.109012] binder_alloc: 5927: binder_alloc_buf, no vma [ 53.114674] binder: 5927:5939 transaction failed 29189/-3, size 0-0 line 2963 [ 53.118973] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 53.137423] binder: 5927:5950 ioctl 40046207 0 returned -16 [ 53.173198] binder: 5927:5959 ERROR: BC_REGISTER_LOOPER called without request [ 53.180845] binder: 5959 RLIMIT_NICE not set [ 53.253117] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/07 10:21:23 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x10001, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x4, 0xffffffffffffffe1, 0x80000000, {0x0, 0x989680}, 0xc34c, 0x8000}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)={0x28, 0x2, 0x1, 0x800000001, 0x0, 0x0, {}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/04/07 10:21:23 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x521404, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r2 = eventfd2(0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1a1af1127c4a28f", 0x8}, {&(0x7f0000000380)="aa", 0x1}], 0x2) 2018/04/07 10:21:23 executing program 1: r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) tkill(r1, 0x37) accept$alg(r3, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x400000000) 2018/04/07 10:21:23 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000003, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x400000000}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) socketpair(0x3, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) accept$packet(r1, 0x0, &(0x7f00000000c0)) 2018/04/07 10:21:23 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000080)=0x2, 0x4) r1 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) dup2(r1, r2) 2018/04/07 10:21:23 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f00006e8000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00007b5000/0x4000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) 2018/04/07 10:21:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) 2018/04/07 10:21:23 executing program 0: r0 = memfd_create(&(0x7f0000000600)='\'\x00', 0x3) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000640)) r1 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000c0f000/0x3000)=nil, 0x3000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000), 0x0, 0x1, 0x0, 0x40000, 0x0, 0xffffffff00000001, {0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7106, 0x564, 0x0, 0x0, 0x0, 0x80000000000000, 0x1f, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000540)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000800)=0x8007f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x7}}, 0x6, 0x1ec}, &(0x7f00000000c0)=0x90) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000005c0)={0x8, 0x400, 0x5, 0x3f57}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000006c0)={@broadcast=0xffffffff, @loopback=0x7f000001, r4}, 0xc) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x68, 0x25, 0x129, 0x0, 0x0, {0xc}, [@generic="4a8d3dc1c01436fb35af299b79575c668d175cdd9b26d790f736f6bd223c93a3d8ed135a09c2300f649bcd58e959c32d7a86a2668ae461218583662dcb26783253710490074aaf07a53369a9f0afd40027ea"]}, 0x68}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x80000001, 0x8, 0x1, 0x8000, 0x9, 0x8, 0xfffffffffffffff9, 0x9}, 0x20) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000100)=""/186, &(0x7f0000000080)=0xba) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000240)={0x6}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000740)={0x1d3, 0x9, 0x4}) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000bc0)=""/225, &(0x7f0000000300)=0xe1) syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x2f8, 0x400000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}}}, 0x2, 0xff}, &(0x7f0000000500)=0x90) r5 = msgget(0x1, 0x400) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000d40)=""/161) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000400)) [ 53.846158] netlink: 'syz-executor6': attribute type 18 has an invalid length. 2018/04/07 10:21:23 executing program 1: set_mempolicy(0x2, &(0x7f0000000480)=0x5, 0x7) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f00000002c0)={0x6d3, 0x0, 0x3000, 0x80000001, 0x1, 0x0, 0x400, 0x9, 0x7, 0x9}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000016c0)) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000580)={0x80, 0xf1}) r6 = dup(r2) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0/bus\x00', 0x98000, 0x19) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x17, 0x0, @thr={&(0x7f0000000140)="f971b21dd222e0f298ed583e85f57d7b", &(0x7f0000000180)="8fcb9e5f61a0982a30ffa324adbea4af6db0654e037bf6b619"}}, &(0x7f0000000200)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0xeb12}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000380)={r8, r9, 0x3}) clock_gettime(0x0, &(0x7f0000000240)) timer_settime(r7, 0x0, &(0x7f0000000280)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f00000004c0)) r10 = open(&(0x7f0000000080)='./file0/bus\x00', 0x26882, 0x0) dup(r6) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000540)) ioctl$sock_netdev_private(r10, 0x0, &(0x7f00000000c0)='mV') pause() perf_event_open(&(0x7f000025c000)={0x0, 0x78, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'user.', '/dev/kvm\x00'}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000500)) close(r4) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='fuse\x00', 0x0, &(0x7f0000000400)="c7b5bab25f021a4b8b758e5a4597f76ae25b4cc75317d05203d3b32f31f9f762fbf91f12") 2018/04/07 10:21:23 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x22900, 0x110) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x9, 0xc45d, 0x4, 0x0, 0x16, 0x6}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x7fffffff, 0x1, 0x0, 0x0, 0x1}, 0x98) 2018/04/07 10:21:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x2001}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) 2018/04/07 10:21:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="b80a0000000f23c00f21f83500000d000f23f80f20e035400000000f22e0b974090000b800400000ba000000000f30c7442400c69c6683c744240204b40000c7442406000000000f011c243e0f01d1660f01dfc4c191e9b5000000006526650f299c9af003ae4e66baf80cb81094e188ef66bafc0cb80f000000efb910030000b8f63e0000ba000000000f30", 0x8c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 10:21:23 executing program 0: setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000000c0), 0x4) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3fc917c1d538208a"], 0x20) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0a000042295b7afa", @ANYRES32=r2], 0xc) 2018/04/07 10:21:23 executing program 6: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x1) 2018/04/07 10:21:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x4000) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000006c0), 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00000002c0)) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x10) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000740)=0x5, 0x4) setsockopt$inet_int(r3, 0x0, 0xd, &(0x7f0000000180)=0x73, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 54.100914] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/04/07 10:21:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800006) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x401, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x1, 0x9}, 'port1\x00', 0x52, 0x0, 0x7, 0x5, 0x80000001, 0x2, 0x7fff, 0x0, 0x1, 0x6d7}) dup2(r0, r1) getpeername(r1, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80) 2018/04/07 10:21:24 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) 2018/04/07 10:21:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002cc0)="ae18507cebad4f90c81310c109508a0c16f3dba242b36878316448d8b48fe49f", 0x20}], 0x1, &(0x7f0000000440)=ANY=[]}, 0xfffffffffffffffc}], 0x1, 0x8000) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000040)) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0x50, &(0x7f0000000400)}, 0x10) ioctl$KVM_NMI(r2, 0xae9a) 2018/04/07 10:21:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0xfffffffffe}, 0xfffffffffffffe7d) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000bc0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x6a, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x803, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r1, 0x4, 0x3}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond0\x00', 0x200}) setsockopt(r0, 0x10001, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0x2) recvmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000340)=""/232, 0xe8}, {&(0x7f0000000440)=""/92, 0x5c}, {&(0x7f00000004c0)=""/112, 0x70}, {&(0x7f0000000540)=""/212, 0xd4}, {&(0x7f0000000640)=""/114, 0x72}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000780)=""/132, 0x84}, {&(0x7f0000000840)=""/210, 0xd2}, {&(0x7f0000000940)=""/188, 0xbc}], 0xa, &(0x7f0000000ac0)=""/198, 0xc6}, 0x40) 2018/04/07 10:21:24 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4001, 0x0) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x21) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="e060ed87f1295c47cd6b4852843c1de5e8b5e76bd0cc824c539da941370e5a3d7c863eadff476fdd4d547c495dd9f5016bf54a7aa5a3b36d70df85a49be19bceaee038bf29ad1b5e515f1bbcd9606a7ad5de52ba37966f4bb66940f959302dfc9251981a10e4c519a6a9a4a856af538d82fc32b5cdb685599861ef85fec87595599a387aad0e5c1c37d0b19e7dc280f377b66b0aeb74ba5d"], &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x3}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100)=0xc84e, 0x4) 2018/04/07 10:21:24 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x80000000000b, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) uselib(&(0x7f0000000380)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x100, 0x0, r1, 0x0, 0x0, 0x40}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x0, 0x80000000000004, 0x7) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000140), 0xfffffffffffffde1) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000006c0)) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) finit_module(0xffffffffffffffff, &(0x7f0000000000)='^+em0@\x00', 0x1) sendmsg$netlink(r4, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000700), 0x0, 0x5, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000040)="120000003200f1bcc1acb3f2d5d51a13", 0x10, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) sendto$packet(r0, &(0x7f0000000180)="9677c22c4e0c4a4350ec8009b99a82fdecd0872b213d8394d664e6d11e26edff4fcd5bb9", 0x24, 0x20000044, &(0x7f0000000340)={0x11, 0xff, r5, 0x1, 0x100000001, 0x6, @random="a576a4f7662d"}, 0xfffffffffffffdcf) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000580)={0xca, 0x0, 0x0, 'queue0\x00', 0x2}) 2018/04/07 10:21:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x39) bind$netrom(r0, &(0x7f0000000fb8)=@full={{0x3, {"e0301e6be2e1d5"}}, [{"c5e23b1a677a41"}, {"443c2ffbd6297e"}, {"ab7bcff1ab4ded"}, {"d3a26daca82509"}, {"86495d06c7cd69"}, {"a21f0fd1b8ce6e"}, {"16dd611556079d"}, {"37f325d4ae51a8"}]}, 0x48) 2018/04/07 10:21:24 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)=ANY=[@ANYBLOB="1400000060020000003c5b8783600000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000100000000000000000000000b73a01c25e50766"], 0x48}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x940, 0xfff, {}, {0x0, 0x2710}, {0x3, 0x7, 0x7fff, 0x101}, 0x1, @can={{0x2, 0x1, 0xffffffff}, 0x4, 0x1, 0x0, 0x0, "bed13992c6171392"}}, 0x48}, 0x1, 0x0, 0x0, 0x2d9264c916c8a2b3}, 0x20040000) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)=ANY=[@ANYBLOB="0a00aaa2600000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000005102000000000000"], 0x48}, 0x1}, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/28) 2018/04/07 10:21:24 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[0x4, 0x1000, 0xf30, 0x203, 0x2]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080), 0xffffffffffffff8a) 2018/04/07 10:21:25 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) signalfd4(r0, &(0x7f0000000040)={0x401}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3000006, 0x32, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x2, 0x0, &(0x7f0000000140)=""/160, &(0x7f0000000000)=""/17, &(0x7f0000000200)=""/166, 0x101000}) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) 2018/04/07 10:21:25 executing program 7: poll(&(0x7f0000000240)=[{}], 0x1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x100000b, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/07 10:21:25 executing program 2: r0 = socket(0x10, 0x400000000003, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) 2018/04/07 10:21:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x130) ioctl$TIOCCONS(r1, 0x541d) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xe1}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 10:21:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x10000) sendto(r1, &(0x7f00000001c0)="b09a739571ede042882021cc0146fe2542a163ee96d65b0264e3ea358e6d0c035c7bb32a50db8f09c045a62b8cc577d2", 0x30, 0x10, &(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm(aes))\x00'}, 0x80) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/07 10:21:25 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000e76000)=0x5, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x1) fcntl$setstatus(r3, 0x4, 0x2800) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) dup(r0) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000340)='z', 0x1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x100, 0x0) bind$pptp(r4, &(0x7f0000000180)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000936ffc)=0x3) 2018/04/07 10:21:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000380)={"66696c74657200000a00000000000000000000001e00"}, &(0x7f0000000040)=0x319) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000100)={0x3, 0x0, [{0x40000007, 0x6, 0x1, 0x20b, 0x0, 0x5, 0x4}, {0x40000001, 0xc316, 0x2, 0xffffffffffff8000, 0x1f, 0xfffffffffffffff7, 0x400}, {0xc000000b, 0x6, 0x0, 0x100000001, 0xffffffffffffff80, 0x0, 0x40}]}) 2018/04/07 10:21:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000080)=0x0) io_getevents(r2, 0x822a, 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)={0x77359400}) r3 = getpgid(0x0) r4 = geteuid() r5 = fcntl$getown(r1, 0x9) r6 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000840)=0x0) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000b00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000bc0)=0x0) fstat(r1, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000002c0)={0x3cc, 0x22, 0x103, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x18, 0x6, [@typed={0xc, 0x5d, @u64=0x8}, @typed={0x8, 0x5b, @pid=r3}]}, @typed={0x8, 0x3e, @uid=r4}, @nested={0x220, 0x1b, [@typed={0x8, 0x66, @pid=r5}, @typed={0x14, 0x18, @ipv6=@loopback={0x0, 0x1}}, @generic="724dc27a9f440161df102c9500e24cb1ff9aa50ac7d94cde49e7b1ad9b4b26cbdaabcfa22b231dbba5289b8c62ccb44e089c33e749e469969fd4fefc69552ac22d1836036662ec034f77632d6fc510c1e411501915192a0eb8a30ad2d1e03401f3e69345843458afcf0a3a6c2d65661f895e804b69b8a8d8cb8d2a1ff4e10fad9201ad939652b0cc4ba9c4c523eeaa5ff091b3", @typed={0x4, 0xd}, @generic="b7c35a11e30785f432afcb0d8d834fbf00729a782c858a168f923f22cdff0dd672ef60e597ba04a530a6a8c3ab99a1d82338f5e54a2acc2ef467ce842e22606cd4fd3a9f368beedaebaa6b5deb0f695e5ea51eb891ecc394bf2c7a38dc76a32043965de43e26982ba60de1960a263bdfb691dda58e3e341d", @generic="a6b3984481dce90a084c950c50121ab42fcc4da75a4a86c0e230c5a0b04e3d8a736e5a1f836d9ccb85e601ca0b61b4c7d8b91e41d8b35e285fa2e8c3cd5cbf7a830f989552d16ffa945cecbc383ce66cc43e954b4b44e680fd7b15d7b1be0bc59652708fac57c04782c9947b7de641a7e96317f5220304f315b43bf24f89867934e3977d1c8c7d72df533a74e3912cff0992ff67cd7119d0c1b214f5940ea389789db88184442abe00ce2709def8b26b47ac002f423c120af3e16c6c81334859a33e4af7829898c87660ef118ee8249775b73247886ceb6742797772", @typed={0x14, 0x4c, @str='/dev/snd/seq\x00'}]}, @nested={0x17c, 0x4a, [@generic="32a078de8d8a73b6686a72327f646f8a3bf267f74a44feb2c196cb796dc5fdf7dda8ce9da06e36c97844ae8d0df0960228396e29fbd0f715ec26b344a486d4e79073f69bf45fed2310708aad5b4b06e1bb78f85f8a3eb31459ce3f0b2c83a93d9f1aabbcd9dd439e6ad4880c389eea65ed7768043ba2a4b164138abf149eef", @generic="3c2add229d9377e73b6c6a177c4df98965f1f7642b9f1fbe4e963a19f4e89632a5a88098f64447b4716001fc7992ac52a6727f91bc4e62c17309a802fc39cdedfdd396cb5c5129d2d9c119daaeadc2d98fc2d63e8b3132a421f2b893d0fd6939b1ab4c74ddce0a63f2de8fc680abff4bc7fd4a4aff6ba53e3eeb265f1002f3a206a80e0ab4b66d33997dd4303521f122005d75488e19e60e1235de190547ad73e84c4274112da729644fa8902569ccdbe36ed42b5c11b523af0b781d5af460cd5827bae8948bd419a0ec201b29f52a27d0dbda1af818ca1d5120b88186e6974c569deec973d05a5baae5bfc4c82a198924b3086eea94"]}]}, 0x3cc}], 0x1, &(0x7f0000000f00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x4000000}, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000280)="10b9f1225ba7267982610100f3dd43b5", 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x30, 0xffffffffffff8001}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r18, 0x5}, &(0x7f0000000200)=0x8) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000040)) [ 55.712956] mmap: syz-executor7 (6120) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/07 10:21:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet(0x2, 0x3, 0xff) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x4, 0x4, 0x4, 0x2, 0x0, 0x922, 0x4, {0x0, @in6={{0xa, 0x4e22, 0x8bd, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0xa097, 0x7f, 0x100, 0x3b2, 0x5}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000002c0)={0x3d, 0xda, 0xa, 0x0, 0x7, 0x6, 0x0, 0x1ff, r4}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYBLOB="05000000c00fa2"], &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r5, 0x3, 0x1, [0xaa26]}, &(0x7f0000000140)=0xa) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), 0x0) 2018/04/07 10:21:25 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x26, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000e1ff"], 0x0, 0x0, &(0x7f0000000240)}) [ 55.843930] syz-executor6 (6127) used greatest stack depth: 15736 bytes left [ 56.696751] binder_alloc: 6149: binder_alloc_buf size 65512 failed, no address space [ 56.704699] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 56.713434] binder: 6149:6158 transaction failed 29201/-28, size 65505-0 line 2963 [ 56.825213] binder: BINDER_SET_CONTEXT_MGR already set [ 56.830630] binder: 6149:6158 ioctl 40046207 0 returned -16 [ 56.834773] binder_alloc: 6149: binder_alloc_buf, no vma [ 56.841890] binder: 6149:6159 transaction failed 29189/-3, size 0-0 line 2963 [ 56.841895] binder_alloc: 6149: binder_alloc_buf, no vma [ 56.854674] binder: 6149:6160 transaction failed 29189/-3, size 65505-0 line 2963 2018/04/07 10:21:26 executing program 0: r0 = socket$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) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x44, 0x4) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000080)=ANY=[@ANYBLOB="ce1b90ad94760f19cb73f724be9682c2e540ad0cb5bc028c602bb15ce92105c9d167990b357425db30aea83fa976f5b3566ab10aa0ec8526429169c458296a9ffa6dbf02a00097be93f2bc3a8a4fe344685983badf826bf0a995dd568d6f75097038817eccaafe975a5b"], 0x1}, 0x1}, 0x0) open(&(0x7f0000000000)='.\x00', 0x200000, 0x95) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 10:21:26 executing program 4: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000086efc3), 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x1c, 0x1c, 0x82ccb1e14db98599, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x1c}, 0x1}, 0x0) 2018/04/07 10:21:26 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x20000000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x88f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x1ff, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10000, 0x0) 2018/04/07 10:21:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x1, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xfe0143cf072e1db3) ioctl$TCXONC(r0, 0x540a, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000000c0)=0x1e) r6 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff}) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) write$vnet(r4, &(0x7f00000002c0)={0x1, {&(0x7f0000000200)=""/189, 0xbd, &(0x7f00000003c0)=""/247, 0x3, 0x3}}, 0x68) socket$inet(0x2, 0x0, 0x0) setsockopt$inet6_int(r5, 0x29, 0x4014, &(0x7f00000004c0)=0x2, 0x3) write(r3, &(0x7f0000000340)='z', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000936ffc)=0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r7, &(0x7f0000000680)=0x4) close(r2) socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000f80)) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000e00)=ANY=[], 0x0) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000540)=""/166) dup3(r1, 0xffffffffffffffff, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000600)={0x6, 0x0, 0x3, 0x2}, 0x6) 2018/04/07 10:21:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xffffffffffffffff}, 0x48) 2018/04/07 10:21:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff5000/0x9000)=nil, 0x9000) r0 = socket$inet(0x2, 0x2, 0xa66d) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2}, "6c6f000000fc6e00"}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x40, 0x1]}, &(0x7f0000000140)=0x8) 2018/04/07 10:21:26 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xa93, 0x2000) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000380)=0x1000, 0xffffffffffffff2a) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000004c0)={'broute\x00', 0x0, 0x4, 0x5b, [], 0x7, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000440)=""/91}, &(0x7f0000000100)=0x78) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x8ae, {{0x2, 0x4e20}}}, 0x88) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000200)=""/241, &(0x7f0000000300)=0xf1) 2018/04/07 10:21:26 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000ec0)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x0) fallocate(r0, 0x3, 0x5, 0xb6d1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) getresuid(&(0x7f0000000f40)=0x0, &(0x7f0000000f80), &(0x7f0000000fc0)) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000010c0)='./file0\x00', 0x2000, r1, r2, 0x2, 0x80000000080) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x4) listen(r3, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000e00)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001140)={{0x100000000, 0x3, 0x7, 0x7fff, "119394f4707966fae5b1f01ec65b893db8ecd6d62f54465d7326b046c892d5b07c205c23c91e8454bd9e1c59", 0x10001}, 0x0, 0x0, 0x7, r4, 0x400, 0x6684, "532502ed6b36a62726a679bd6b3177ff724a254ea3ba35b0a070175b4163914b9ee64ae94cf4faf50c22c0692024ff5d939f326b5ec056c5188de6c4e79b7c9f", &(0x7f0000001100)='/dev/rfkill\x00', 0xc, [], [0xfffffffffffffffd, 0x8, 0x8, 0x6a]}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280), 0x4) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000440)=0x1) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000e40)={0x3ff, 0xbc2, 0x20, 0x8, 0x100, 0x3, 0x7, 0x7, 0x2, 0xa17, 0xc, 0x7}) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) r5 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0xd05, 0xfffffffffffffffc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/rfkill\x00', 0x210000, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r5) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)={0x7, 0x7, 0x20ba, 0x5, 0x8, 0xfff, 0x200, 0x20, 0x1, 0x3, 0xfffffffffffffff8, 0x9}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000e80)=0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000002c0)={0x1, 0xf7, &(0x7f0000000180)="bf24c8d50c0bc09883793d52204b3c0435443d388935fc2cc42084ba99ef51fc75e9c59d9b74e691372b89aefde1f37d3be1d5317e047368f5cd384989448ea813c12c5423fe047b0ec8585207f814605a2c92d52277e30843526104cba8f3877dbb5485b25179793075070dd1057845c6735d03815fd95c8220f7cce7bccf61cbbdfee688469d912bdee2c1761f726f184f794a02c9b9723b6470c6d27a0b4c6bdc90f6063f9ea10aa0ac271c1ea93ba5959cfbed92c9376c24131b83b913b4f442d8f3b48fdbd805b20b5bae4ed128b35313de5ab0cc09faa96b36525123f9437882039cae46b7bd78aad2393be518a3bb2d66560880"}) connect$ipx(r0, &(0x7f0000000140)={0x4, 0x0, 0xff, "851779d0cb52", 0xa37}, 0x10) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000380)={0x221, 0x8000, 0x8, 0x80000000, 0x20, 0x401, 0x7, 0x2, 0x400, 0xc6, 0x9, 0x2}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x14) [ 56.970586] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.009614] binder: release 6149:6150 transaction 5 out, still active [ 57.016471] binder: undelivered TRANSACTION_COMPLETE [ 57.021624] binder: undelivered TRANSACTION_ERROR: 29201 [ 57.021711] ÿ: renamed from bcsh0 [ 57.027122] binder: send failed reply for transaction 5, target dead 2018/04/07 10:21:26 executing program 6: syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20403) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000040)={0x14, 0x32, 0x101}, 0x14}, 0x1}, 0x0) 2018/04/07 10:21:26 executing program 3: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000dc0)=ANY=[@ANYBLOB="6e6174000000000000000000006a000000000000001b00000005000000380300000000000018020000ffffffffc800000018020000c002000080020000ffffff696d49ffc0020000c0020000050000000000000000000000", @ANYPTR=&(0x7f0000002fb0)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x398) 2018/04/07 10:21:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xe90c, 0x5}) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) accept4(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x80, 0x800) 2018/04/07 10:21:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x1000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x0, 0x4000}) 2018/04/07 10:21:26 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet(0x2, 0x3, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r0, 0xfffffffffffffffe}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x101000, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r5) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x6, r2}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r6, 0x107, 0x8, &(0x7f0000000040)=0x6, 0x4) write(r7, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="15", 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) dup2(r4, r2) 2018/04/07 10:21:26 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000080000)="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") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20000) syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x4, 0x121402) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x9d8a, 0x4e20, 0x8, 0xa, 0x0, 0x20, 0x3a, r2, r3}, {0xffffffffffffffe0, 0x0, 0xffff, 0x80, 0x8, 0x5, 0x7, 0xfffffffffffffff9}, {0x7, 0x3, 0x8, 0x5}, 0x2, 0x0, 0x3, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x3502, 0x3, 0x2, 0x0, 0x5, 0x9, 0x5}}, 0xe8) 2018/04/07 10:21:26 executing program 5: r0 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x399, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000e4effc)=0x90000000, 0x4) rt_sigpending(&(0x7f0000000080), 0xfffffc46) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x13d300) r3 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000000700000001"]) ioctl(r3, 0x8916, &(0x7f0000000000)) ioctl(r3, 0x8936, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x0, 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/07 10:21:26 executing program 0: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f112", 0x5) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x5, 0x8}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/04/07 10:21:27 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000027ffdc)) 2018/04/07 10:21:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa}, 0x1c) socket(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f422268cf3a9c552d46065cc8b11ba0c204000000a8422aecd44df8ead8c2a53adf5dcb42a636f1fff73e0221c35f61974b4804e42864362cd67e987ac32848ba5561b6185829a427d1c633274ba57121ab968e5ecdae71d8a6ed98814cf3ada52d8e7b699b643a2d3f5c201890ae695f0a4e4dd91a5dd741968375a7c2c352e1a13a87259daf969cc8370d9b364e036176e2a2df3b040e4df136ba06b49f9b680ec13f85a7de7ac189"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1, 0x8, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) r2 = socket(0x40000000000005, 0x7fffe, 0x0) r3 = socket(0x17, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r4 = userfaultfd(0xfffffffffffffffe) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0xea6a, 0x9, 0x80, 0xca, 0x6}, 0x14) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0xc) r5 = dup(r4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) connect$netrom(r3, &(0x7f00000003c0)=@full={{0x3, {"53ed3f7b4eb00c"}, 0x6}, [{"ee227f27052d85"}, {"9b1e34e2f24361"}, {"27402aa0d7410b"}, {"2151bb7c235e92"}, {"2915e8f5b26159"}, {"c744c861e8f7cf"}, {"edccc7d1950e8a"}, {"fa0535ae96223c"}]}, 0x48) poll(&(0x7f00000000c0)=[{r4, 0x20}], 0x1, 0x14a) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3, 0x1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x0, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r5, 0x5, r5, 0x2) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r4, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/04/07 10:21:27 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xf8, "686a37c7e018dc0c92b8d82f108a27e7f828bcb11b07437bdc12e4034c701e5b25decfde33389c2dc3f323541d5fae9fa27b472813f1f7994db18b60830951686689bbc250098187a85d77942e7a9dcea1fba9869abd4021b59f1d06b7a05f72ab078a0322e8ba15f17a00690131afb5826ef9727f7ed42e521b8bf44c4242a3e53882b216919c53c692d9620f909ae5e29cce4ba0b12d5b1f05ee5b90c3541665d752ee06b105170ad030f41cd4abd3ac127626ff4e0624c686d8ac53420738bbb92e7acaa40b2386a04990f4f962402a3850b93a9f89dc5e788e8eafba2c0ad34d7e6e700912580a16f9ff881d4127c660b3b2c93417b2"}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r7, @ANYBLOB="00004a001996ed12c3cb86a1b0a8065173426b88d318250866239cbe421b70cd03eb44a0a7b73d9348b24a597f829ceee8cb4ae07b9f991c49bc8f8562cd4c9f098569fb2ea6e2030000002e47f2"], 0x2) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) socket$inet(0x2, 0x0, 0x200) ioctl$KVM_SET_IRQCHIP(r8, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x8001, 0x57, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x0, 0x0, 0x2, 0x0, 0x3, 0x77, 0x0, 0x6}) ioctl$KVM_SET_IRQCHIP(r8, 0x8208ae63, &(0x7f0000002ff0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xfffffffffffffffb}]}) ioctl$KVM_IRQ_LINE(r8, 0x4008ae61, &(0x7f0000000280)={0x0, 0x3}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, 0x46a9, 0x4, 0x4, &(0x7f0000ffc000/0x3000)=nil, 0x1000}) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r9) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0xffffffff00000000, 0x0, 0x5, 0x200}) r10 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000000440)={r3, r3}) 2018/04/07 10:21:27 executing program 1: sched_setaffinity(0x0, 0xfffffd7b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7, 0x6, 0xc0e, 0x10001}, 0x14) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 57.359706] tc_dump_action: action bad kind 2018/04/07 10:21:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x5) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x4200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000280)={{0x9, 0x8}, 'port0\x00', 0x0, 0x100000, 0xffffffff00000001, 0x7fff, 0x5, 0x6, 0x1, 0x0, 0x7, 0x8}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00', &(0x7f0000000180)='\x00', 0x1, 0x2) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x800) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101000) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000040)=@req={0x401, 0x7, 0x3f, 0x80000000}, 0x10) 2018/04/07 10:21:27 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) setpgid(0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x5, &(0x7f0000001780)=""/239, 0xef}}, {{&(0x7f0000001880)=@l2, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001900)=""/99, 0x63}, {&(0x7f0000001a80)=""/137, 0x89}], 0x2, &(0x7f0000001b80)=""/21, 0x15, 0x2}}], 0x2, 0x40, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') r2 = memfd_create(&(0x7f00000002c0)='%:\'vboxnet1\x00', 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r2, 0xffa6, &(0x7f0000000300)}, 0xfffffffffffffe1e) chdir(&(0x7f0000cd2ff8)='..') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x8ce, 0x201, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000440)={r3, 0x4}, &(0x7f0000000480)=0x8) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="a14bbb74ba0bcc30d762ad1439266828fed03b6a2e000599ff499b3e4131e46c52fe"], 0x24}, 0x1, 0x0, 0x0, 0x91}, 0x0) fcntl$getown(r0, 0x9) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000001c40)=""/201) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fcntl$setflags(r2, 0x2, 0x1) r4 = memfd_create(&(0x7f0000000180)='NETMAP\x00', 0x3) exit(0x10000) openat$cgroup_type(r4, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000001980)=0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000280)=0x8c, 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x5, "28e4edbac6"}}) 2018/04/07 10:21:27 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9a, 0x20080) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x6) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000159ee0)={0x0, 0xfffffffffffffffa, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 57.415796] tc_dump_action: action bad kind 2018/04/07 10:21:27 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/04/07 10:21:27 executing program 6: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) getpeername(r5, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000140)={r6, 0x1, 0x6}, 0x10) write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x2a}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @ext={0x0, &(0x7f00000010c0)}}], 0x30) 2018/04/07 10:21:27 executing program 7: r0 = syz_open_pts(0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x19980330}, &(0x7f0000000080)) 2018/04/07 10:21:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)=ANY=[@ANYBLOB="81000000c868202274fac57c8c91567dd073fc3b074eb7ec0622ef819fca894645c5d4a87940a16b75ba00e1999de9cc5e9fcd55f8cf0169c1ec094622029f33819410993e9b60c7f0c8a80acea386d0be8e544308c8487e4cd7a11443d79306556e39ecc4280abb5e100000000047836df4895a6ad48407b6a42e44b3f1c1e01a8fbf4600"]) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) r2 = socket$inet6(0xa, 0x1400000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000e7005b92251fa3275b102e29e4091d679b2f674d4c42e0e85d2fd78ec86ea96af76ab77339441e070f57e3bb9380c15c7f586f7cbd7dbba8c3a97d0f9c8d0baaa3f9f041cdb6cb7e22f1181581b892a155e38ac92a716a18c79e0af42a8f1f5e4b85bd7dac3b167929a50fce3536436bc9e98274ab00000000000000000000000000000000"], &(0x7f0000000180)=0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kvm\x00', 0x8040, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xb2, 0x1, 0x20, 0x0, 0x2, 0x3f, 0x2, r3}, 0x20) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$KDADDIO(r1, 0x4b34, 0xaa) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/216) sendto$inet6(r2, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000840)={0x0, 0x9, 0x30, 0xbc82}, &(0x7f0000000880)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000700)={r4, 0x2, 0x1000000010000000}, &(0x7f0000000740)=0x8) r5 = mq_open(&(0x7f0000000900)='statm\x00', 0x800, 0x4, &(0x7f0000000800)={0x408, 0x5a, 0x8001, 0x9, 0x8, 0x74, 0xffffffffffffbfb6, 0xae}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000008c0)={0x400, 0x5, 0x0, 0x3, 0x7}, 0x14) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000600)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000640)="b2af99c8c74a585904e965409c64b695857b5573e1217a7c1a0446114fd057e67697c9127a17401c1cdd06110445645a30f13efaf989724bff376e9ebb26a290e7f9feaa1760c8ffe0b932eb6e223125cdb1fa5241a15f326c721d67259d17f029db2bf98739d839", 0x68}], 0x1, &(0x7f0000000780), 0x0, 0x840}, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, 0x0}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)) r7 = syz_open_procfs(r6, &(0x7f00000004c0)='statm\x00') sendfile(r2, r7, &(0x7f000080037c)=0x2, 0x400000ff) 2018/04/07 10:21:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000100)="b81a04dc5412f55fc490a6805cc722fc01b8d019d4385ba86f9516b90c238fd6ccb34fc601b7bb5939af3e2238ba5fce015425c39313a98128fe0caec329bf2bcd856f3d53c3f5683309c25240e014ccc8d317dc73355fb2c8c71f0809770b7ba4d487d6f1109871cadf3a028065109cb782b57f3da1513f9cd8693e9538a57ade62664e7c1bd451faa66da506e722c2f6d8ac890c795e89727952e1", 0x9c, 0x8000, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000000580)=ANY=[], &(0x7f0000000440)) recvfrom$inet(r1, &(0x7f0000001280)=""/248, 0xf8, 0x0, 0x0, 0x0) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) fcntl$setownex(r0, 0xf, &(0x7f0000000380)={0x2, r2}) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r2, r3, r4}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) 2018/04/07 10:21:28 executing program 2: r0 = open(&(0x7f0000000140)="2f2f66696c6530fe", 0x0, 0x0) r1 = open(&(0x7f0000000100)="2f2f66696c6530fe", 0x0, 0x100) syncfs(r0) stat(&(0x7f0000000300)="2f2f66696c6530fe", &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000580)) chown(&(0x7f00000002c0)="2f2f66696c6530fe", r2, 0x0) syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000240)="2f2f66696c6530fe", 0x3810, 0x0, &(0x7f0000000440), 0x123040, &(0x7f00000004c0)=ANY=[]) stat(&(0x7f0000000180)="2f2f66696c6530fe2f66696c653000", &(0x7f0000000380)) fstat(0xffffffffffffffff, &(0x7f0000000840)) stat(&(0x7f0000000040)="2f2f66696c6530fe", &(0x7f0000000080)) fdatasync(0xffffffffffffffff) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) mmap(&(0x7f0000bf9000/0x4000)=nil, 0x4000, 0xd, 0x40810, r0, 0x20000000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) fsync(r1) write(r4, &(0x7f00000016c0)="fa8dc5297d89123317e6ba1c4e52945bc3fecd827fa2af39a0d2a215da1bda5673cebb6d682e2a2150efcc96ab7a70f0d07d9abd6ca891b814d02a0de49d5c86c51117d14ef8ae00c248ee6569b291a8ed895bc07a607d4ba675e4b2b14ac57ce09d68dab8f2ce030d7ca08de6d23e24aa9de8eb5d6f9e0b26a0", 0x7a) mount(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)='bdev\x00', 0xde61f5906f1aa93f, &(0x7f0000001600)="1ac89ee1d7242ef28fa8444d475862bc9ea1b2f47265d5ed065468acea11f22f206f7e69a5c94a132d074ca3208996920674cb81c53b169c58e917cef3ef56cef34673443043502d0d83a8f3b1f1ea7709383141ffc8f24d69398405d0ad7c88a5d37ef6e1fe71701c6fa3d36ea383579e7cd31a9d586cde208c8a7af2e41cde570223074e3e") preadv(r3, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/14, 0xe}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x6, 0x4c) ftruncate(r3, 0x4) fcntl$getownex(r4, 0x10, &(0x7f0000000040)) syz_mount_image$msdos(&(0x7f0000001740)='msdos\x00', &(0x7f0000001780)='./file0\x00', 0x0, 0x1, &(0x7f0000002940)=[{&(0x7f00000017c0)="abc030eb03f4c83936b8711e85f902bc1dcc84cb5dc7c77b9b8157c756bdda0006bb213da8c60dd21b4328c8c8ed534948cca7d09903d136c3bbcd6871b00a53b55b805bac521c4b4f28833f36a258d0a8d56ff0064f88baa3865d27c40e4fb9fe81a6ad81251c0eb87e23b0c44ad9a29df51d6b87e61bf3069f2acc9c992ac3dc96356db5eaf041eaf1eb009c0ef998bfe5408b4244bcad198382aa8dde568613577347a906ab8b1fc16b27ad62ca247eec48ff", 0xb4, 0x1ff}], 0x210000, &(0x7f0000002a00)={[{@flush='flush', 0x2c}]}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x24000, 0x0) preadv(r5, &(0x7f0000000080)=[{&(0x7f0000000200)=""/227, 0xe3}], 0x1, 0x2f) mremap(&(0x7f0000047000/0x2000)=nil, 0x9a2000, 0x2000, 0x0, &(0x7f00009e9000/0x2000)=nil) getuid() linkat(r1, &(0x7f0000000400)="2f2f66696c6530fe2f66696c653000", r0, &(0x7f0000000600)="2f2f66696c6530fe2f66696c653000", 0x1000) 2018/04/07 10:21:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3f, 0x800) recvfrom$ax25(r1, &(0x7f0000000080)=""/165, 0xa5, 0x60, &(0x7f0000000140)={0x3, {"ad340c3677e3cc"}, 0x8001}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000000)=""/1, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r2, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/3, 0x3}], 0x1) dup3(r3, r0, 0x0) 2018/04/07 10:21:28 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="aa87997fac7d44312b83282d3cfb2bf1c2fd9637187eb47b2b68c3c733ec289e5ee56252e96ba934116defe8413f3b43244156bb30ab27aa37c08c8a170f2e7d288b0ecd96d7363ae5d6cc739c9d30d82bdd68d6f8d82b84ee77234cbadfc572b49b22493c18d6fe7e89110401f0cdf4efafad65a1cabca2f47ee18d82ce5dd1a06ae1de071313639a9602251e7db1df", 0x90) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) accept(r0, &(0x7f0000000200)=@vsock, &(0x7f0000000040)=0x80) ioctl$TIOCEXCL(r0, 0x540c) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) chmod(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/07 10:21:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000200)="d9fcb9690b00000f323e65670fc76d0067df15363ed2b4ee008000000f35ea45a70000e100b8aa3100000f23c80f21f8350c00d0000f23f80f09c74424000001c0fec744240271520000c7442406000000000f011424", 0x56}], 0x1, 0x0, &(0x7f0000000180), 0x0) sysfs$1(0x1, &(0x7f00000001c0)='&$#security') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f00000000c0)={0x4, 0x6a791464, 0x0, 0x501}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x68f0}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000440)={0x1ffff}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 10:21:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x204200) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x48a40) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000)=r1, 0x4) 2018/04/07 10:21:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') perf_event_open(&(0x7f0000220000)={0x2, 0xfffffdd0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x8) 2018/04/07 10:21:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023dff0)={&(0x7f0000193000)=ANY=[@ANYBLOB="1c0040002400010cffffffffffffffff0000000008000400ff000000"], 0x1c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000003c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000380)={r2, r3}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f00000001c0)={0x0, {0x2, 0x4e22, @rand_addr=0x8b}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @rand_addr=0x20}, 0x8, 0x4, 0x7, 0x3ff, 0xd0, &(0x7f0000000180)='bond0\x00', 0x354b8cee, 0x200, 0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r4, 0x80000, r5}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x40, 0x1ff, 0x5, 0x10000, 0x1}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000140)={r6, 0x6}, 0x8) 2018/04/07 10:21:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-ssse3)\x00'}, 0x58) close(r0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="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", 0xff}, {&(0x7f0000000100)="caed1944fc45951a34ff6a2b1ec42b01ec8ab9ed7d303f0cf6443dedd1fc9fbdc132faee4d1fbc535d2ebe96f971eed411f9daf667f144b8ca531152758806a1a2eb1ae6f5d872dfac4ccefee83a173ef0d0e2fca51ec51714f23cbe5902", 0x5e}, {&(0x7f0000000180)="5906590a3c2261d486f81fd0f03e25bff982b7b8381207ae55809fcbfd3ad3bf7fa347efa447fa41091358621a88735e0ba7f23a36f10686ce1502770891ca65dcbd252fb785ed7ba33dbf4e4823a9a872810cef7aa9e527c4a80466c3abe1046ef8930713c3353b417c628a8e3355f0bf554a8bbca455a125373b4384ec53a1bbf3f592397bd30446a2d4a77655b30094eea1afd6f2e7ae995e40456f218f9eb2fa98db33a4c91cddc23389368813383d2a7622", 0xb4}], 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x246) 2018/04/07 10:21:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/04/07 10:21:28 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001c000306000000000d0000000200000001000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {}]}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x5, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x87, 0x0, r1}, {0x401, 0x5, 0x3ff, 0x2, 0xffffffffffffff60, 0x6, 0x8, 0x5}, {0x8000, 0x5, 0x2, 0x81}, 0x581, 0x0, 0x2, 0x4b48c5af0d922c0e, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x7e}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x0, 0x2, 0x9, 0x68dd, 0xfffffffffffffff7}}, 0xe8) 2018/04/07 10:21:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)=ANY=[@ANYBLOB="140000001900010200000000000000000a000000"], 0x14}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='nr0\x00', 0x10) 2018/04/07 10:21:28 executing program 5: r0 = socket$inet6(0xa, 0x80805, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x800, {{0xa, 0x4e20, 0x3, @empty, 0x3be}}, 0x0, 0x4, [{{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e24, 0xfffffffffffff000, @dev={0xfe, 0x80, [], 0xf}, 0x3}}, {{0xa, 0x4e24, 0x6aa6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0xb754}}, {{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}]}, 0x290) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0xe, 0x101) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/07 10:21:28 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x101000, 0x21) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x14103f, 0xffffffffffffffff) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) write$cgroup_pid(r1, &(0x7f0000000040)={[0x32, 0x39, 0x31]}, 0x3) write$cgroup_pid(r1, &(0x7f0000000040), 0xd69164d6) timer_create(0x0, &(0x7f0000000180)={0x0, 0x2f, 0x2}, &(0x7f00000001c0)=0x0) timer_gettime(r2, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x6, 0x0) 2018/04/07 10:21:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0xffffffffffffffff, 0x2) ioctl(r0, 0x227b, &(0x7f0000000080)="ff") write$fuse(r0, &(0x7f000012f000)=ANY=[@ANYBLOB="50000000000000000000003e62a6a1380000000000070000001a000000000000000080000000000000000000000000000000004e00000000000000000000000000000000000000000000000000000000"], 0x50) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/154, 0x9a) ioctl(r0, 0x92bd, &(0x7f0000000380)="1c29e9a51bf1864f38095fa2117db4e674bbe7a9d674ce2d66005410a9e28cc0cb1f6eb36efcb2dc65d25b01aafda6abd43026b272cf8eb511c20e6ee0c082edad897327aa38b1c2") getsockname$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0x36) sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000b00)={&(0x7f0000000880)=ANY=[@ANYBLOB="540200001800000229bd7000ffdbe92500b107177e0000000000eaffffffffffffff0000ac1414aa00000000132004004e2400070a0000a07300000000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="00000000000000000000000000000000000004d332000000ac1414bb00000000000000000000000001000000000000003f0000000000000000000000010000000200000000000000010000000100000004000000000000000900000000000000ff07000000000000d8060000000000000300000000000000800000000000000007000000000000000500000080000000810000002dbd7000000000000a00040640000000000000000900000000000000e4000600ac1414bb000000000000000000000000000000000000000000000000000000004e2480014e2200000a00a0a05e000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="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"], 0x254}, 0x1, 0x0, 0x0, 0x40080}, 0xc090) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r4) 2018/04/07 10:21:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0xffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5000000000000000, 0x40000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x3}, {0x3, 0x1f}, {0x2, 0x6}, {0x8, 0x3f}, {0x3}, {0x4, 0x80}, {0x0, 0x5}], 0x7) io_setup(0x8, &(0x7f0000bdfff8)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)="669915fa02", 0x5}]) 2018/04/07 10:21:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c70000f1ff0000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000009000000000000ffffe00000010000000000000000000000e0"], 0x80}, 0x1}, 0x0) 2018/04/07 10:21:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000240)={0x401, 0x8001, 0xa7, 0x1, 0x7fff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={0x7, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @rand_addr=0x2c4}, 0x211, 0x500000, 0x1, 0xff, 0x5, &(0x7f00000000c0)='syzkaller1\x00', 0x7, 0x2, 0x2}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0xfc78, 0x4) sendmmsg$alg(r3, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261f64eeceea9f3e7512", 0x20}], 0x1, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/07 10:21:29 executing program 7: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000165ee8)=[{&(0x7f00005bcffd)=@abs, 0x8, &(0x7f00003ccf80), 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x4, 0x3, 0x2, r2}, 0x10) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x0, 0x70bd27, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20048010) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/07 10:21:29 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) read(r0, &(0x7f0000000340)=""/164, 0xa4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000540)=0x430, 0x4) sendto$inet6(r0, &(0x7f0000000140)="bca48d9b4b491c44a747f75c08dde73245dd39a814f3641a2f6c02cac73dfc67e8df2058d6598de334115144b1a70f0cda158751", 0xffdd, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x273) 2018/04/07 10:21:29 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x9, 0xb07, 0x100}) 2018/04/07 10:21:29 executing program 0: ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000280)) move_pages(0x0, 0x8, &(0x7f00000000c0)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil], &(0x7f0000000100)=[0x3, 0x3], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000001c0)={0x0, 0x1, 0x9, 0x7, 0x20, 0x9}) pread64(r0, &(0x7f0000000000)=""/59, 0x3b, 0xfffffffffffffffc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000240)=0x4) 2018/04/07 10:21:29 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x7f, 0x4, 0x4}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x8000, 0x5}, 0x8) close(r0) 2018/04/07 10:21:29 executing program 7: r0 = semget$private(0x0, 0x0, 0x200) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000200)=""/194) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="75ce", 0x2}, {&(0x7f00000001c0)="aa41128aecf71170cd55887b30ee4e7f5c5f9b1163d9d039ddaecb1f27f5b03eb9e1d8149b7964ac6065b6c4f44546a6f8894804f7ba22dc8e68231edc6ae7", 0x3f}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x14a}}], 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x0) exit(0x5) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000100)=[{0xf, 0x72e}, {0x4, 0xffffffff7fffffff}, {0x2, 0x80000000}, {0x3, 0x481}, {0x4, 0x3}, {0x2, 0x4}], 0x6) 2018/04/07 10:21:29 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) setns(r0, 0x8000000) 2018/04/07 10:21:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000000000b0000040000000008100000000000000b000004000000000000000de1d15be33"]) 2018/04/07 10:21:29 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x40, 0x200000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000340)={0x2, 0x80000001}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f00000001c0)="edb64640e188377c57d2f814060cc1ee4217e552f320271e0fcbf9", 0x1b) flistxattr(r1, &(0x7f0000000200)=""/30, 0xa) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0x60a2000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, 0x1, 0x1000}, &(0x7f0000000180)=0x90) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000380)=ANY=[@ANYBLOB="0500000000000000ff000000004000002b070000000000000000000002000000000000009101000000000000ec4f8edb63f8b98b5072fb06631af82b78c5acff1e09005bcd6eb3bbc564240c5118000000bd876302843c992060efd0d78b4303cc2bae13533b61686db4360139058ea3baf6debec2eb55a470c4900000000079db8f83f26b800df508d3ef5c33f15443044c5d66867e303a0ee676e48a1dc62b3c3528358f3d6a"]) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000004, 0x51, r1, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x6}, &(0x7f00000000c0)=0x8) 2018/04/07 10:21:29 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) rt_sigaction(0x2d, &(0x7f0000000040)={0x5, {0xffffffff}, 0x80000000, 0x2}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000006c0)={0x0, 0x68, 0x4, 0x8000, 0x10, 0x175}) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB='\x00\x00\n\x00'], 0x44) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) write$evdev(r1, &(0x7f00000007c0)=[{{r2, r3/1000+10000}, 0x3, 0x7fffffff}, {{}, 0x7f, 0x6, 0x19}, {{}, 0x1, 0x5, 0x7c}, {{r4, r5/1000+30000}, 0x4, 0x2b8, 0x3ff}, {{}, 0x8, 0x2, 0x8}, {{0x0, 0x7530}, 0x52d, 0xfffffffffffffffc, 0x400}, {{r6, r7/1000+30000}, 0x10000, 0xb133, 0x4}], 0xa8) r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x4500, 0x0) ioctl$KVM_SET_LAPIC(r9, 0x4400ae8f, &(0x7f0000000280)={"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"}) dup2(r8, r0) 2018/04/07 10:21:29 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xf2, 0xacbb, 0x5816e364, 0x100000001}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xb5}}}, 0x84) r2 = socket$inet(0x2, 0x3, 0x100000000000001) sendmsg(r2, &(0x7f0000002a80)={&(0x7f0000002440)=@in={0x2}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000025c0)="c4ab2aeb2f0ac879", 0x8}], 0x1, &(0x7f0000002700)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000)=0x200, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000002c0)='irlan0\x00', 0x6}) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000140), 0x4) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000400)}, 0x0) 2018/04/07 10:21:29 executing program 5: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1f) lseek(r0, 0x200000000, 0x0) lseek(r0, 0x0, 0x3) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mem_hardwall\x00', 0x2, 0x0) 2018/04/07 10:21:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x3, 0x1}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/04/07 10:21:29 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000100) inotify_rm_watch(r1, r2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc0, 0x0) sendmmsg(r0, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000), 0x0, &(0x7f0000924f68)}}], 0x1, 0x4008881) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x400000000081, 0x0, [0x56, 0x80000000, 0x101, 0x2]}) 2018/04/07 10:21:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x4, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f], {0x77359400}}) socket$nl_crypto(0x10, 0x3, 0x15) socket(0x0, 0x4, 0x2) 2018/04/07 10:21:30 executing program 1: time(&(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000000)=0x84) io_setup(0x8, &(0x7f0000000040)=0x0) io_cancel(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, r2, &(0x7f0000000280)="b79c9230f020a57c58807efc40c3dd3e468e6ad48142133745c48cc579ebb498b2e1e49d1b69edb373f80c8d247b154bd8a17a99086b3b24ba98a9eb01a3c4789381ac7f74b18acb67e4c34d11fe4a3a0aac64b51b5423688469884dc944a6a4fa27b863f857611b5e60b6a6d9cc15b2c7f28cfd32c57ce82ad746c478d947df9398b264e81a3630453d6d7159705080dea63e285699f1dbc1f675eb380681ad0b775159523c78a1fa4853cc79f6c868c6e0d76f3282c227a96855034aa1e39be2c7b33ed6f12e34c1aa014fdef09b4ce6daeec0305fc8fd0501a775687ab142d09951d11fdd63328cdc7bf249118541827a3afe4936c11bb1", 0xf9, 0x80000001, 0x0, 0x1, r3}, &(0x7f00000001c0)) 2018/04/07 10:21:30 executing program 0: msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES16]], 0x1, 0x0, 0xa4a3ad41a879dde0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={0x0, r1, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={r1, r2}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) 2018/04/07 10:21:30 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000006fff)) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/07 10:21:30 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup2(r0, r0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000000)={0x400, 0x2}) bind$ax25(r1, &(0x7f0000000040)={0x3, {"a0757e5421e0d5"}, 0xfffffffffffffff9}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) munmap(&(0x7f0000b68000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000440)={0xaa}) 2018/04/07 10:21:30 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x8000) bind$packet(r2, &(0x7f0000000240)={0x11, 0x9, r1, 0x1, 0x0, 0x6, @random="59c76099e047"}, 0xfffffffffffffff6) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000080)={0x11, 0x76be2d0bf020c02d, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, &(0x7f0000000000)) 2018/04/07 10:21:30 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='io.bfq.weight\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) accept4$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/04/07 10:21:30 executing program 3: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40008, 0xfffffffffffffffd}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/04/07 10:21:30 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x400f}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200240, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x10}, 0xc) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/07 10:21:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) getpgid(0x0) tkill(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000d26ffc)) 2018/04/07 10:21:30 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'tunl0\x00', 0x4002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x5) write$tun(r1, &(0x7f0000000080)={@void, @hdr, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty, "", @empty, "a586ba13b3225dacfe2fe2c0c6ff9bcd"}}, 0x2e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'gre0\x00', 0x100}) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) 2018/04/07 10:21:30 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x5c, "e6ccb5c712c8f8e450b3d357481c05a9547b729bb3832a0b134461ce7f536dfecc71165b629b27ac0d475a4e3d4df2de4c8d07fe3220d79876c1e1d9f60fec6f49a19b2d8d5cd0e3648954256c6455e1b338066e902d82eab38c9889"}, &(0x7f00000000c0)=0x64) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1ff, 0x2, 0x6, 0xdb2, r1}, 0x10) r2 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/04/07 10:21:30 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000500)='sockfs\x00', 0x3000, &(0x7f0000000340)="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") move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil], 0x0, &(0x7f00000000c0), 0x0) 2018/04/07 10:21:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0x1) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb66, 0x40000) fstat(r1, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x2, 0x7, [0x3, 0x8, 0xfffffffffffff3c0, 0x191, 0x5, 0x401, 0xffffe00000000000]}, 0x16) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 10:21:30 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x100004, 0x0) getgroups(0x2, &(0x7f0000000100)=[0x0, 0x0]) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = dup3(r0, r0, 0x40000000000) r4 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000240)={"7663616e3000000f0800", r5}) r7 = socket(0x11, 0x0, 0x7) getpeername$packet(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, r1}) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x7d3fc69faf92d129) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000500)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000480)={r8, 0x80000, r1}) ioctl$DRM_IOCTL_GET_MAP(r9, 0xc0286404, &(0x7f00000003c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x6, 0x6b, &(0x7f0000ffc000/0x4000)=nil}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000400)=0x1e) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000140)) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000340)={&(0x7f0000ffc000/0x4000)=nil, 0x7, 0x5, 0x4, &(0x7f0000ffd000/0x2000)=nil, 0x80}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}, 0x1}, 0x0) [ 61.751383] FAULT_FLAG_ALLOW_RETRY missing 30 [ 61.756146] CPU: 0 PID: 6458 Comm: syz-executor6 Not tainted 4.16.0+ #4 [ 61.762889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.772222] Call Trace: [ 61.774795] dump_stack+0x1b9/0x294 [ 61.778406] ? dump_stack_print_info.cold.2+0x52/0x52 [ 61.783580] ? kasan_check_write+0x14/0x20 [ 61.787800] ? do_raw_spin_lock+0xc1/0x200 [ 61.792034] handle_userfault.cold.32+0x44/0x57 [ 61.796697] ? handle_userfault+0x16c6/0x2760 [ 61.801179] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 61.805740] ? debug_check_no_locks_freed+0x310/0x310 [ 61.810914] ? print_usage_bug+0xc0/0xc0 [ 61.814969] ? plist_check_list+0x31/0xa0 [ 61.819101] ? print_usage_bug+0xc0/0xc0 [ 61.823142] ? graph_lock+0x170/0x170 [ 61.826930] ? plist_check_list+0xa0/0xa0 [ 61.831070] ? graph_lock+0x170/0x170 [ 61.834854] ? __lock_acquire+0x7f5/0x5130 [ 61.839071] ? graph_lock+0x170/0x170 [ 61.842867] ? debug_check_no_locks_freed+0x310/0x310 [ 61.848052] ? find_held_lock+0x36/0x1c0 [ 61.852110] ? lock_downgrade+0x8e0/0x8e0 [ 61.856244] ? kasan_check_read+0x11/0x20 [ 61.860373] ? do_raw_spin_unlock+0x9e/0x2e0 [ 61.864763] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 61.869327] ? kasan_check_write+0x14/0x20 [ 61.873539] ? do_raw_spin_lock+0xc1/0x200 [ 61.877756] __handle_mm_fault+0x34be/0x4150 [ 61.882146] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 61.886880] ? graph_lock+0x170/0x170 [ 61.890665] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 61.896198] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 61.901303] ? find_held_lock+0x36/0x1c0 [ 61.905348] ? lock_downgrade+0x8e0/0x8e0 [ 61.909484] ? handle_mm_fault+0x8c0/0xc70 [ 61.913702] handle_mm_fault+0x53a/0xc70 [ 61.917743] ? __handle_mm_fault+0x4150/0x4150 [ 61.922319] ? find_vma+0x34/0x190 [ 61.925842] __do_page_fault+0x60b/0xe40 [ 61.929885] ? mm_fault_error+0x380/0x380 [ 61.934019] ? graph_lock+0x170/0x170 [ 61.937806] ? exit_robust_list+0x290/0x290 [ 61.942118] do_page_fault+0xee/0x8a7 [ 61.945901] ? vmalloc_sync_all+0x30/0x30 [ 61.950043] ? find_held_lock+0x36/0x1c0 [ 61.954091] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.958919] page_fault+0x25/0x50 [ 61.962364] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 61.967966] RSP: 0018:ffff88018d67fb98 EFLAGS: 00010202 [ 61.973309] RAX: ffffed0031acff83 RBX: 0000000000000010 RCX: 0000000000000002 [ 61.980557] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff88018d67fc08 [ 61.987806] RBP: ffff88018d67fbd0 R08: ffffed0031acff83 R09: ffffed0031acff81 [ 61.995061] R10: ffffed0031acff82 R11: ffff88018d67fc17 R12: 0000000020013010 [ 62.002309] R13: 0000000020013000 R14: ffff88018d67fc08 R15: 00007ffffffff000 [ 62.009588] ? _copy_from_user+0x10d/0x150 [ 62.013804] get_timespec64+0x75/0x180 [ 62.017670] ? timespec_trunc+0x170/0x170 [ 62.021797] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 62.027312] ? do_vfs_ioctl+0x1f2/0x1650 [ 62.031355] SyS_pselect6+0x1ca/0x680 [ 62.035137] ? SyS_select+0x260/0x260 [ 62.038919] ? SyS_futex+0x3a4/0x56d [ 62.042612] ? do_futex+0x27d0/0x27d0 [ 62.046394] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 62.051909] ? fput+0x130/0x1a0 [ 62.055168] ? ksys_ioctl+0x81/0xd0 [ 62.058777] ? do_syscall_64+0xb7/0x9d0 [ 62.062729] ? SyS_select+0x260/0x260 [ 62.066513] do_syscall_64+0x29e/0x9d0 [ 62.070381] ? vmalloc_sync_all+0x30/0x30 [ 62.074512] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.078988] ? finish_task_switch+0x1ca/0x820 [ 62.083467] ? syscall_return_slowpath+0x5c0/0x5c0 [ 62.088376] ? syscall_return_slowpath+0x30f/0x5c0 [ 62.093288] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 62.098632] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.103468] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 62.108635] RIP: 0033:0x455259 [ 62.111803] RSP: 002b:00007fb24021bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 62.119490] RAX: ffffffffffffffda RBX: 00007fb24021c6d4 RCX: 0000000000455259 [ 62.126737] RDX: 0000000020011000 RSI: 0000000020011fc0 RDI: 0000000000000040 [ 62.133986] RBP: 000000000072bea0 R08: 0000000020013000 R09: 0000000020001ff8 [ 62.141234] R10: 0000000020003000 R11: 0000000000000246 R12: 00000000ffffffff [ 62.148492] R13: 0000000000000473 R14: 00000000006f9b68 R15: 0000000000000000 2018/04/07 10:21:32 executing program 2: getpid() r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) socketpair(0xb, 0x0, 0x100000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x3cfb, 0x20}, 0xc) 2018/04/07 10:21:32 executing program 1: setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="ba2ad54f734f3beb4294c4477751f9cddee217d137cea017985377d2d3c46fe66908005c021746b70c896e959955444bc0cc99a493172f9c356b660b9024a3572f6a0f9c20c71b5150d12863b0dc7f58744613b9876cf9ca5c48d23c63082d9f2e496ee030a640adc1730d76456e93caa63bf258d5"], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f00000002c0)) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x1, 0x16100) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000280)=""/12) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) timerfd_gettime(r0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd5060000005ac7a4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x565, 0x2, [0x3, 0xfff]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x11, 0x8001, 0x1, 0x3, 0x7, 0x0, 0x3ff, 0x8, r4}, &(0x7f0000000200)=0x20) 2018/04/07 10:21:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB="10000000040000000000000000000000"], 0x10}}], 0x2, 0x0) 2018/04/07 10:21:32 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r2, 0x8, r4) listen(r3, 0x0) 2018/04/07 10:21:32 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x4, 0x4, 0x1f, 0x1000, 0xffffffff00000000, 0x975}, 0x5}) lseek(r1, 0x2, 0x0) 2018/04/07 10:21:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040), 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r1, 0x0) dup3(r0, r1, 0x0) 2018/04/07 10:21:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x141000, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="8165b76bab598dd4b1e4dbfd6b6b72a9c80cf266f6811f26d4fa400adf2a2f253f1d440fe3ab45d6da19d91a4fae2f90ea61454c5ca349d9f82130d63d03bf0f802f916a1480ab772cbb5143381409caa0fb9300beaa6fb4820192d6bf0b7b380320366b7c9b50954c8c5b5a769fe3110b8408316c789b31a8f763a5b94b338f5cad68d3eb8c4ed33e081df51d5cc6556eedefc869ed7e4251ed22b05073fe8c6df91cfd9dcecf3dd6104b9a3b7ca664920c1a33e187c0ca830679eb646d0c00c311cfe6ae224de18cb29ae37dbf2993", 0xd0}], 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@typed={0x4, 0xb, @binary}]}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 10:21:32 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x48000000}, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) 2018/04/07 10:21:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xc0000101}]}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) wait4(r3, 0x0, 0x20000002, &(0x7f0000000180)) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/07 10:21:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x407fc, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x187, 0x0, 0x8}]}) 2018/04/07 10:21:32 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x800000406, 0xffffffffffffff9c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='.\x00', r1}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x1000000000004148, &(0x7f0000000040)) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x6, 0x0, &(0x7f00000000c0)}) 2018/04/07 10:21:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000600)={[{0xe1}]}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 10:21:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000c429a5356b3df922d31bafbf42292856935d4ba8628a26ab2c3ec99ec1b11b5b9abb53ae75300e87d2ccb236ec5b3f4c93d9927cebc4ef4371c6f23f08cab80649a6fdc6f290d1b673ca45190c73f0f9e3ab2813116c04844e14ae85aa30d746bc3e8a6143333672af4249ca34aa4254f9f38667d21d0942ee353ee801abad9058343dd23d3f7ddc8c6ed0580dc5cbd9dbf6caca1924000000004bdc51f8e85c137faa1ef199035dfcc3d37148"], 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000200)=@srh={0x87, 0x2, 0x4, 0x1, 0x3, 0xfff, 0xffff, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) recvfrom$ax25(r1, &(0x7f0000000240)=""/155, 0x9b, 0x10000, &(0x7f0000000300)={0x3, {"ecf89ad9b3630a"}}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x7fff}, &(0x7f00000001c0)=0x8) 2018/04/07 10:21:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) ptrace$poke(0x4, r1, &(0x7f0000000240), 0x6) r2 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x4800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000002c0)={0x8, 0x2, 0x9, 0x9a8, "1d5315f752bc8074bc7d3961d40ab0c3fb8890ebdaa1d8c01738c70c12a47ff7b53543e359635d4fdf8a7949", 0x100000000}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x40000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r4, 0x714, 0x70bd28, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x58a1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffda7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) mkdirat(r3, &(0x7f00000001c0)='./file0\x00', 0x8) writev(r0, &(0x7f0000fb5ff0), 0x1be) 2018/04/07 10:21:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0xe8d5284c2d0d3590, 0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="201fc4ff0001000000000000000000000000000008"]) r2 = semget(0x2, 0x0, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000001180)={'IDLETIMER\x00'}, &(0x7f00000011c0)=0x1e) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000180)=""/4096) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) tee(r0, r1, 0x42, 0x5) ioctl(r1, 0x8935, &(0x7f0000000080)="adf83e072f06ab8823024293ff4520f9e49b6bde562755709cb19a8e55e4ec4844ea521de6fd932d6e6cf940d8233a1b56304bf97ae0f50c7f9923dde89bf3ab08be529ab594f44790621ff01fa09feb6ab244aaa27256fdf3a0083966acf54788435f5df2857d4689d328fcffc3d94be1ca5ef1db204d6af4cffd5c43984b50a731cd9330b8c0b1cedd313eb48ff305ec0fbb92f8fae3725e57624d1a39eeec43f9764a7a17a3232e90be61c014c85985c5c432035abcb6a446cef456932b8f80a2407bf5c5f7d5f4b6e27ddccb8fd5b7ee5cc4c2f77bbe51de5db44718b0f222") 2018/04/07 10:21:32 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2400000020030000005f03650272fcf2800f9c005be850001000220efe000c08011700002b06007d83504f1654b54c417dd40545eb10de736c1bd47f92381f13a7be11aea3fba22cdd42d78b00ce7354edd9c299e01ada1a75756ae02775d214a07e190d1a5b8f558cb8325b0b54043893ff288e9169a8354d1f5d6a96af0bbd257001cf4deb46abdb62b39649", 0x8d) 2018/04/07 10:21:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000100)) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) [ 62.680338] kvm [6553]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x187 data 0x8 [ 62.732885] kvm: pic: single mode not supported [ 62.732948] kvm: pic: level sensitive irq not supported [ 62.765230] kvm: pic: single mode not supported [ 62.770792] kvm: pic: level sensitive irq not supported [ 62.785818] kvm [6553]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x187 data 0x8 2018/04/07 10:21:32 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x800) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000200)={0x0, 0x2, 0x8, 0x8, 0x401, 0x4d, 0x4, 0x2, 0x269, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x5, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000080)=0x14) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400800, 0x0) connect$can_bcm(r2, &(0x7f0000000040)={0x1d, r3}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e22, 0x7b, @local={0xfe, 0x80, [], 0xaa}, 0x2000000000000000}}, 0x9, 0x100}, 0x90) fallocate(r4, 0x8, 0x0, 0x1000) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000240)=0x4) r6 = socket(0x200000000010, 0x2, 0x0) write(r6, &(0x7f0000000000)="2400000024007fee40001200000001000d0ff6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) sendfile(r1, r4, 0x0, 0x400) 2018/04/07 10:21:32 executing program 1: r0 = socket$inet(0x10, 0x1, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x400000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/04/07 10:21:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xe06f, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/170) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/07 10:21:32 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) gettid() lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) fstat(r0, &(0x7f0000000800)) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) sendmsg$netlink(r0, &(0x7f00000024c0)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="100000103400000027bd7000fedfdfcf19612559b71ce25bfe39bd10d41c09934d9027e53e8c53be365dccdaa67046ba9ab666894bf6b5b47525fbe37e19"], 0x10}], 0x1, &(0x7f0000002340)=[@rights={0x20, 0x1, 0x1, [r1, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}], 0xe0, 0x8000}, 0x800) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) r9 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r9, &(0x7f0000000200)=ANY=[@ANYBLOB="0000047bc9de8c0c530d13ec8f00"], 0x1) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x3, 0xf634, 0xcc, {0x0, r10+10000000}, 0x4, 0x7}) fcntl$setstatus(r9, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') r11 = socket$netlink(0x10, 0x3, 0x0) writev(r11, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) fcntl$getown(r9, 0x9) pwritev(r8, &(0x7f0000000240), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_buf(r9, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe172", 0xd) unshare(0x60000000) 2018/04/07 10:21:32 executing program 0: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) chmod(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/04/07 10:21:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) rt_sigtimedwait(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x1c9c380}, 0x8) clock_gettime(0x6, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x4, 0x800000, @tick=0x3e, {0x9000000000000, 0x9913}, {0x3, 0x9}, @time=@time={r2, r3+30000000}}], 0x30) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/04/07 10:21:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e24}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x43, "9fd1784e4265383c6ad4f8d2780aa689b0ad403c60086f8b176de394f440fb3d8b00655db33fb30f6b75764d2c399d7f21c6b9c4dc98273a05151caca9ae6a20a13fb6"}, &(0x7f00000001c0)=0x4b) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b80)=ANY=[@ANYRES32=r1, @ANYBLOB="0300b800e98aed8d3e47792e9fbc747f875341cbe28c1a14915e2eed1902103222628bc3c71462eb47cd45b25d36e6180af52b15da0536e3787dae4db5b15276aa5270ae981af524a6be2a79fe25206f7addc601532451a20cbddd102ea0646b7040cbaaa72db187eace2335846f86791da6ad71965ae85db89a832d7fd5a60ddf2a6c278aa53cdabe468ac87d3935e3d64e37ec9c7f1a0d89eada09e02da5cc7936f8afcc7d50680d186dc6da55a3472f71257cf234d7906e482f13ede9decf89b7d0444be9afaca21b41c3efb9fd118e947f3d6359665ed0c5fe3aeb4d1ddfdd43653baea19bf138a151fc211fe6f7ccdaba"], 0x2) getsockopt(r0, 0x9, 0x4, &(0x7f0000000200)=""/20, &(0x7f0000000280)=0x14) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000001580)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000001780)=""/253, 0xfd}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000ac0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x7f, 0x8, 0x4, 0x1}, &(0x7f0000000040)=0x98) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000480)="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", 0x601}], 0x1) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="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", 0x201}], 0x1) 2018/04/07 10:21:32 executing program 5: r0 = perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x3, 0x3}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x3, 0x0, 0xfffffffffffffffd}) 2018/04/07 10:21:32 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x6, 0x8}, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x100) ioctl(r0, 0xc0984126, &(0x7f0000003f75)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b5414c0ed262421bb41fbe93ac3d8b854c7f6edc743d6708a000000000000000000000000") ioctl$KVM_NMI(r1, 0xae9a) 2018/04/07 10:21:32 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x101, 0x200, 0x6e85], 0x3, 0x2, 0x4, 0x0, 0x6, 0x1f, {0x0, 0x0, 0x3, 0x79, 0x0, 0x7, 0xffff, 0x1, 0x80000000, 0x10001, 0xff, 0x8, 0x19e1, 0x6, "63ede1dc3d92d45d94cccca4b6c09c63bde3b1c82ca82abbe62679abc8250ea9"}}) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000140)={0x3, 0x480, 0xfffffffffffffff7}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x7, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0x8}, 0x8) sendfile(r0, r2, &(0x7f00005faff8), 0xfffb) [ 62.916741] sctp: [Deprecated]: syz-executor3 (pid 6594) Use of int in max_burst socket option deprecated. [ 62.916741] Use struct sctp_assoc_value instead [ 62.940866] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/04/07 10:21:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000002000)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000040)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/07 10:21:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x400006, 0x4) ioctl(r0, 0x2202, &(0x7f0000497000)) [ 62.997625] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 10:21:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffff801, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000080)="a9595af7a16966dc9aa9162212af6c80fadf00bcd0a290da57d340495775695e12d929ff048304e7ba7b3cc06f086c637a4757e0ac284f1f35a2760e8e866382793d06a690f13104e96c4333669826a430cbb3d86ef5930e7318140410c95048162e85fec88be95c0107ab794ba6d05b38f9667cb00ab2300e2566ddcec803f12eed948728113e579f04ae2098de367bbffd9a0c063668337137c897f57a30ddc78c3f4ed8526559e74d63e10cd6ae19840e5cc62faa6007340f9e622f6ab48d6e9d9c586e7682725833e9447ba66cdb7cd69b96885999b841d3aa7231b19d8ae2c9", 0xe2, 0x800}, {&(0x7f0000000180)="288058187c4702ca226fc6ca1cd13fb926390b7f8863a5bf2f465e9a6ed24267eaaee3730748bd0c511383f1dc62e3fec40f4d8b74197f19711318", 0x3b, 0x1f0000000}, {&(0x7f00000001c0)="34894a96b06206074180dbdb2b914793b067467205f40064b087a356ad10c88cf1263433e56553dd87a95931d3d3ceae9981c4466be84f4b97d04d50605e5d66ae21d97092534ebc3fea26d5bfc5cf4b2d41c746df583f8ea49b8e335ce6a2b85f252042d78b746ea4de1d35e82f7e551a06ddc3c6493b5f9dc3aea107d2a28b", 0x80, 0x80}, {&(0x7f0000000240)="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", 0xfe, 0x2}, {&(0x7f0000000340)="b2d023eba190692b367eccc1004729fea1f05a6fa3be36cdc00c6e658061be8d439a31d81a106267d3d01ed775aa4762e64edf79116104d4f4c64f0ae9142748a08e09f31397ab61796c98a2e997921a38f5b2c6ef5eaa2c77fb9794d11d03436e1e8a99727aa6c5811c60401e61f8f4cdca824d4fa5d317476316726c01c89398878c36e97b13cd2fc746809af03ee37435abf5c9c1377bb45b89571c2ea9bab7b243c65dfd3528f0c780cad29f7ae0cf51", 0xb2, 0xe1db}, {&(0x7f0000000400)="1276f5d0c9cef858cec1ea9599b41ebdc0bfa375ed5156fc46c21dfb3b7a1d99b6529652778d5be29a0ce79e9bf4", 0x2e, 0x8f9}, {&(0x7f0000000440)="3b4a66d0112c26a64523b242f5246b2fefa34a2c259f8207741a200637100f36d20c7a01fb7e853b0bac261ce9c4713c88b16a051526009a13000e941a73e55291fd3a523af3483fc3b593e0309164a4f980ef25ca1d3025edcd97b62f1b43196cd740059f44de6ad7206eeedca54d", 0x6f, 0x79c4}, {&(0x7f00000004c0)="ec8192d5715509ad68532566a500f205d95fb0689dcc1ce5b7179463fe1edbf3d21eacdd6caed296a2fc1d2e0078c891afd31d5de821a0fb432f0988b240f897bcfc6d5c90c3b620d1c910da06bd8dafd983f29ef641253b49e901a71069f15a4d33ddcabe74d5abdce1f94bcba148d3d323dbbfa49b174e1151b0ae68c157911c37fec90ddb4499e77c9e14b09485a3e819537b257636a686ca92a560f8551f76e32e867964bad86925cc423218acaadf2ab7ae0ed8cbae5957537511d6bbb2c6d20c61b1f6a502fd4a12f91dce5f5e5913ab", 0xd3, 0x9}], 0x1120010, &(0x7f0000000680)={[{@uid={'uid', 0x3d, [0x38, 0x38]}, 0x2c}, {@gid={'gid', 0x3d, [0x31, 0x39, 0x32, 0x36]}, 0x2c}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 10:21:32 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x7}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e22, @rand_addr}}, 0xf90, 0x97, 0x7, 0x9}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000640)={0x0, 0x60, 0x800}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, [0x9, 0x4, 0x2, 0x2, 0x8, 0x4, 0x100000001, 0xf0ac, 0x3, 0xfffffffffffffc00, 0xfffffffffffff000, 0x1, 0x28, 0x3, 0x6]}, &(0x7f00000007c0)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f00000008c0)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000009c0)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001040)={0x0, 0x3f, 0x2, [0x40, 0x9]}, &(0x7f0000001080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000010c0)={0x40, 0x9, 0x8000, 0x8, 0x7f, 0x8, 0x9, 0x2, 0x0}, &(0x7f0000001100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001140)={0x186, 0x8000, 0x5, 0x9, 0x0}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000011c0)=@assoc_value={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001240)={0x0, 0xfffffffffffffa54}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001800)={0x0, 0xfffffffffffffffe}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001880)={0x0, 0x1000, "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"}, &(0x7f00000028c0)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002900)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x100000000, 0x587c, 0x7ff00000, 0x401, 0x80}, &(0x7f00000029c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002a00)={0x0, @in6={{0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff84}}, 0x3f, 0x3, 0x100000000, 0x7fffffff, 0x81}, &(0x7f0000002ac0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002b00)={0x0, 0x10000, 0xfffffffffffffffd, 0x3, 0x9, 0x4}, &(0x7f0000002b40)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002f80)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x5, 0x6, 0x5, 0x2}, &(0x7f0000003040)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000008300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000040c0)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004100)={0x0, 0x48, 0x20, 0x1, 0x1}, &(0x7f0000004140)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004180)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000004240)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004540)={0x0, 0xfffffffffffffffe}, &(0x7f0000004580)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004600)={0x0, 0x38, &(0x7f00000045c0)=[@in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x101}, @in6={0xa, 0x4e21, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff80000001}]}, &(0x7f0000004640)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004680)={0x0, 0x3ff, 0x30}, &(0x7f00000046c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004d80)={0x0, 0xc237}, &(0x7f0000004dc0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004e00)={0x0, 0x69, "22c505659b3d87f299fd26b687fadeff37fd6fbe46673a1be7eb60c048dcaaaf0183b912efc483991b59a6a00f56b2bae7e820a1448a19e5e6d6879fc122fcd2e30876a82cb05c98640595138f4d4237509a0dca1f7241c034255df6076d02522ac0876b798e19c44f"}, &(0x7f0000004e80)=0x71) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004ec0)={0x0, 0x34, 0xb8a, 0x7ff, 0x4, 0xc2d, 0xffffffffffff0000, 0x8000, {0x0, @in6={{0xa, 0x4e21, 0xb211, @empty, 0x3}}, 0x9, 0x8000, 0x1, 0x9, 0xffffffffffffff49}}, &(0x7f0000004f80)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007540)={0x0, 0x5}, &(0x7f0000007580)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000075c0)={0x0, 0x3}, &(0x7f0000007600)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007640)={0x0, 0x9}, &(0x7f0000007680)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000076c0)={0x0, 0xffffffff}, &(0x7f0000007700)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007e00)=@assoc_id=0x0, &(0x7f0000007e40)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007e80)={0x0, 0x7, 0x1, 0x3}, &(0x7f0000007ec0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007f00)={0x0, 0x8, 0x3f, 0x5, 0x7, 0x7}, &(0x7f0000007f40)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000007f80)={0x0, 0x33, "2be6ea1d85639aa133edc3ab261fc596e1d44fa934a5d191a365148f388ff1f9337647adc7706419bbf0f3c10c412364afb32e"}, &(0x7f0000007fc0)=0x3b) sendmmsg$inet_sctp(r0, &(0x7f0000008100)=[{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x6}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="b20d0dbc585e", 0x6}, {&(0x7f0000000200)="6c2a7cda14bfa12b4a1312fd89647faa5f07a0e86c6e8317dc2b2c5e80aa22eaab526729c306f9baedf56a27504043f50c2ef307a8d7acab6cba5a22", 0x3c}, {&(0x7f0000000240)="1cbf", 0x2}], 0x3, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0x10, 0x7fff, 0x8000, 0x5bc, 0x0, 0x4, 0x7, 0xfffffffffffffa5f, r1}}], 0x30, 0x10}, {&(0x7f00000003c0)=@in6={0xa, 0x4e22, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff81}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000400)="a91f3e335d5821ea0987ac2c2675", 0xe}, {&(0x7f0000000440)="473ca4bb4ef6df4a95f434de7a0f2377423f72e2f1fa04cd391ea73a45042f27e19eeee749b0200f511d757f824222906f54e352a77c4ce31158a56229d6d8abe5844a0f0531c90a318e96694a89c629a161b8dd7474a5868f3a", 0x5a}, {&(0x7f00000004c0)="deb60da74e7ba6f0adcc2ba855d78499c9eb67ea5ea758e51817d7fea8f56ff78dadba11952e9c59227646963743dd3667fef21233bda8959d63d2", 0x3b}], 0x3, &(0x7f0000000a00)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x9, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x5, 0x8005, 0x93, 0x1, 0x7, 0x6, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x1, 0x4, 0x8001, 0xffffffffffffffff, 0x9, 0x7fff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x100000000, 0x8, 0x10000, 0xed87, 0x3000000000000000, 0x4, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x100000000, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8000, 0x8002, 0x1, 0xffffffff, 0xffffffffffffff81, 0xa, 0x180000000, r6}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0xfff, 0xfffffffffffffff9, 0x1}}], 0x180, 0x800}, {&(0x7f0000000b80)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000fc0)=[{&(0x7f0000000bc0)="fb732cfe8a25", 0x6}, {&(0x7f0000000c00)="1f119a9550ad12f794509e4540bf98ea57c27847c8972b69de7307d263059a9271dcdfae9c2255ee738f373baef74fe4953893d8e18af5562f7e4cd19ced984960127d13130728eb57454fde6cf80b8e178150af5f28962454c317b55a7d28385e93dbc6fb2fc591fca88269cebaaaf228199066cf77b0e43cad4b3c8ec1daa201fa6dcb63a9e315cc9f68010fd89038873ea5e2eb68848f564c1cfc", 0x9c}, {&(0x7f0000000cc0)="c1d8de3b125f1bae00c47a8e326cc4d92063c03f9e05af78ee517833d8dc109f13add9f6bbe9e366a31f470ec195ab7abc895487520dc097c4122f04aaf13dd92baf896bff99570d31339041ebe3bfd1b8d48f1ce5726bbe74ee0bec41d5f7acd8fa65f5cc2e76f8ec0aa0efc30681447c4321324afa116816ba7f8409911c8f5e9d79c0ab35ea7d67718a41f218d8519cb9c8590707f8cfa962299e54c72d5f3abda3c3c49c07c0a4ca9546bfc11329bb8c6f77e0e8027b2c24a64ade932a743d7561fb2011021c2185e11721ec86e1bc7581a3e57555c002f3115ae204132bbfa800c41b644e7f58b28a1d9c6ca92f", 0xf0}, {&(0x7f0000000dc0)="9c7b44898c64a2810cc5f44934a0461c1a3e0f20", 0x14}, {&(0x7f0000000e00)="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", 0xfd}, {&(0x7f0000000f00)="b44ffac65ba360413f2f5e9e6aed6e4955217bdc2367dda006b276a4b235ca73f82c74941fb68d43efe5a162ac2e932d0d3117f9aef11cd36d3752eacb306737fbc159f63adaa2fde428c7d1818d8ba7787117194befeb10d05bc067c61326af6d7fceed9d3c73729d798fe2fcdcd8f736c1c8c50a3e0c69b99ccb9d2e0090f1c63673ffc18f96912c8747e74ffcb355e4", 0x91}], 0x6, &(0x7f00000012c0)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x200, 0x4, 0x100, r7}}, @init={0x18, 0x84, 0x0, {0x7, 0x4, 0x9, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x8200, 0x40, 0x6, 0xffffffffffff0000, 0x0, 0x9, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x800, 0x4, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x4, 0x2bc00000000, 0x8, 0x5, 0x6, 0x2, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8, 0x9, 0x3ff, r11}}], 0x120, 0x1}, {&(0x7f0000001400)=@in6={0xa, 0x4e22, 0x8, @empty, 0x1}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001440)="4687e75cbb5392aacf915a59a05bbabb8770627b1737c381c3b5d5ffa524be28d65139eb9fb4c077b68b8dad9f77f2f390935fa1ac22806056a86ea707a6b1cbb5bcb0c1e460e7cfed69bd443bd90985344b2d133a7f7928ee6bf2b23898a5477d4e3ad4c442913414ec699ca7251e116bd5ec7d82010f338bcc946c0bbf363aeb6f866408212dc9587779027a00c0e80df19324cf74dcc5ceaaee5c87e5711bd44329c34bc54e71a29fadf450eba2aa4a6d9f327b0ed3189f86e565", 0xbc}, {&(0x7f0000001500)="3fed9bed3dd2396a704b8c4942863ade4757ea7cd46d70ee40d90d93c45f09f315fdd814412635e4c7af9991e37f143668052ecb2da02b5c16c39c9d3f19a2db28e9ebe6022ae3e94caef05febcde62923bd840c912669240c2f756dbf5be99222f12f8632f111a8644ac8aa05d2b2fb0971e6047d70d09abd84c928b5", 0x7d}, {&(0x7f0000001580)="6911ec11517291c03dfc11793b5b1332735a065015ad5d659d890513997ef5e7ca6f7aedc44cf5d9c9e3320ffc53f7d0d244743ac1cd108173f3f10d6ad078c90c36be22adc1ee40588fe96f1226fcb75c014313ff479627f9574d7c", 0x5c}, {&(0x7f0000001600)="a9a73894cd54dbe22b273288aaad73b2f1ed5ba24b1019e9189121", 0x1b}, {&(0x7f0000001640)="02fc5e29", 0x4}, {&(0x7f0000001680)="567eaddd6aae203a6b4e4cb9100df08df32b2b6965629cf26d0831f2c753034c6407131e12ee08bc8fc2addcc3191cd4cc92caf7ffc5357829c9f29f7385cb9d04f981f8699c6e9185f8f6cbd4496063028207079229ab4ad4334448059d070cfca5e20060adf80adfb628a50e7b7425113ff97b1919d4987a23adb93294c24711ba539845cab73876f3fccfa4e196c7870a51ffc1e940f59e79016b498d002d2fa08e387269b0f84859976ef21e51a285f6ea4f3f632d9d4aa6e8e5fbf91b8ffa1bc573ad6dc441eaa97d9b186fefbc00c751814f6d11c0b9e592dd", 0xdc}], 0x6, &(0x7f0000002b80)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x8, 0x3, 0xff, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x2, 0x3, 0x200, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x621, 0xffffffffffffff1c, 0x1, 0x100000001, 0x6, 0x7ff, 0x2b4, 0x1, r14}}, @init={0x18, 0x84, 0x0, {0x4375, 0x978, 0x6, 0xfffffffffffffffe}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x7, 0x7fffffff, r15}}, @sndinfo={0x20, 0x84, 0x2, {0xd832, 0x8000, 0x0, 0x4e, r16}}], 0x120}, {&(0x7f0000002cc0)=@in6={0xa, 0x4e24, 0x6, @empty, 0x40}, 0x1c, &(0x7f0000002f00)=[{&(0x7f0000002d00)="d443cd77e7fbd15d624654285c7097f8af918e8ab39ee41461061bd5fcc75c87172e8be67e61c8", 0x27}, {&(0x7f0000002d40)="e931d5ca01102ced5f69e8ad45dca0cd528ad4ed50b9d1dbcbde1231ca39146b57a0cf2ba37a79ad940b64b6f3c2775db7ebf10d8f35e34f4678925cd8bff82532ce110d553fa5eab04242154577f45774af59e11a7a91beff3db445420fe38609", 0x61}, {&(0x7f0000002dc0)="63c8aaaf4a482f4fe005c6c6b6a0ad6c945160fbce546dbf7e1859646054cb8d5d384158fb6060", 0x27}, {&(0x7f0000002e00)="33d47a374b5ef948be4d4f38475f6db2da728af8115a7c4a5f8d685f49736fc857ba8f5dbd0689203301ffc16f2743e9c866fb8568cf18cd467ffca4cb882684d1487b810aaba8e71003220ece7d464be444816ebe58031767b1158fd0ca061017ed92edc09f017bd38b919cc3de60", 0x6f}, {&(0x7f0000002e80)="9f8c952f7c515c701462842de6b4360924316954e2153813c5102040521c05d961d7527208e150deb52421a39dc83624319c41d99797d3df3f251f04935c629e742e47f7e9b9e382e2dcc2ad0a8e1fc095e5a1d5ee02d6f38a5110c7c29fec586a6c999b1778fa84053e022df69d5104d30c", 0x72}], 0x5, &(0x7f0000004280)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff8, 0x3, 0x8008, 0x5, 0x1ff, 0x3c7, 0x7, 0x2, r17}}, @sndrcv={0x30, 0x84, 0x1, {0xc8, 0x400, 0xa, 0x4, 0x9, 0x200, 0x0, 0x9, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8204, 0x2, 0x25cd, r19}}, @sndinfo={0x20, 0x84, 0x2, {0xfde0, 0x20a, 0x0, 0x5, r20}}], 0xc0, 0x4000000}, {&(0x7f0000004340)=@in6={0xa, 0x4e24, 0xffffffffffff3cf1, @mcast2={0xff, 0x2, [], 0x1}, 0x363}, 0x1c, &(0x7f0000004500)=[{&(0x7f0000004380)="99ab9cf43439c2b31ace6cf463b3a3fe63769bfa93afba", 0x17}, {&(0x7f00000043c0)="1015e14b5dc53550401be951f0ff5b423adcc659f2775c9b143658fce1b803ca817f74e1591e6b3da668e604f59dfb2a9ad79f8b92414f1620721333b09bd223e6311b385585ede7235de0134390b55f0b0e16678498e9a43d3db4fe1cffc866fd7c9512f4a028f5822bef10895f838fc64078fd9c074b71390badf86bea449b6f4c37d0fdb65ed0035b467be0cfb5cd4f47fc90f05db30991a48e43390a3b2f0cae15624238fe093c032ad42cdb87b745cc0fb43ed5906817", 0xb9}, {&(0x7f0000004480)="8bf3cf0365d8ebc9f931b9343446d2f87f9518a50cb66b7edd1f614284dd835e2c651571be213358f2cd52daa832afa11dee7995f62c74311f9e1148564ceaeb2bcd52c96fa12ff05d60d0c70826879f7e45113327c728c887f824377089ce25db6225775145ba66c1530cfcee34c052e59e1ee70a180372da49d12b72", 0x7d}], 0x3, &(0x7f0000004700)=[@init={0x18, 0x84, 0x0, {0x3f, 0x695, 0xb99d, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8203, 0x2, 0x8, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x9, 0x7fffffff, 0xb9, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x1000, 0x2, 0x3, 0x0, 0x40, 0x7, 0x2, r23}}, @init={0x18, 0x84, 0x0, {0x59fc, 0x8c, 0x7, 0x5}}], 0xf0, 0x40}, {&(0x7f0000004800)=@in6={0xa, 0x4e24, 0xd5, @dev={0xfe, 0x80, [], 0x10}, 0x7f}, 0x1c, &(0x7f0000004d00)=[{&(0x7f0000004840)="d70e9a7dc668f85ea5672063124076d7ea4a51f3c70839bc24c657eae14d31b88ce5a3449ac07d47e90d1fb42aeb8230e074a9ef5554ab86482449b5a72876cdcf953c336154a16090c7aab09e692dc213ac30eff8f36485ead6bbd245f2fde5bb0de75dc70086ab1c9598", 0x6b}, {&(0x7f00000048c0)="cefcf8022e60f7fd73770975fe64f5d295c4bde210620e29a4ad144328417f3c90c47a1dce5cbae3e89c63f380dcc1a06a727521f8010ddb66883352764bd9c8d4d8f5573ee651b8421dc3754ab2537cdfde72a676b74721da5723c295e9fa429e6d2a0aab4d5ee4490b7391a4bb2cd277b1d7e79dc81ca349ab09a8c914177dc803d55eb3309b31b1dd688c4c1529ed4b8377e631921c1e96c771eb7e6c37f41c51b7b7c1fac54b193167ffd5577ec4e2077ffd72eacf38d93b", 0xba}, {&(0x7f0000004980)="4d8edfe20585a1415b0b7fa6c038cf8da473e10737e77064a0c68f8d743bb59f4b9724ff7953e8721922e378a42b9c8c9026462713dedc1974c47eb9fb0815fc895a44cead3ec79fafb8a87fccb0b70478cd0b354f9a3a49f5a2fca0b9391cde4a4c6e0062bef114117c19b45e9a9d1f6834695de883ff96d816b44c46eb41048d7049d2", 0x84}, {&(0x7f0000004a40)='"|k', 0x3}, {&(0x7f0000004a80)="de27770eb5faab81ec1c9ac9a151205a005bbb9e925827a8ef4440c3e5a516fd71a7573fec443471744b8230d9cd234bb7adcd40188347704177954f9279985ff0094cdb59f0a28b3d688e9d2e6c32697ec51a78057d86bc0956b5f604592691ec8a138f4b30823514b60f19878bb274cd", 0x71}, {&(0x7f0000004b00)="ea5a317615fb6782d24e9b801ad535cb99f6beaaf5a03385b573b127a7eb512a518bc4c36c89d6ea686263d0e4c2073346f0b7a1a22e61e42af70c97e84c7103d003acf439869eeac9266a678c86f3b72cdb54733c92ff66cbac43f35269fd149ac5232cf7f6b7807aaff3e4f8514c4081412800f396772f8e865145dd6d55be2a64c918d3d38baa97abc7c80fa8b0cbd518c060b53cd084bf3063c9437264d294a34d09654fe8149cf701481ecd7765319cf74df93eb30222d348b43fa11ebb9b672dc4700239c59fff358807335310c1c0", 0xd2}, {&(0x7f0000004c00)="e8dbb3edb748938774c6783c9f51a4ca6a60155de6dc15beeaab9b898fc3b8d0039ce7c95b6dbba0476c43add624342bc4d481e119c4d5ea96bdd9cd638e165e498dac3f", 0x44}, {&(0x7f0000004c80)="16b82363813f74630ad627bea408e468a44c5958c8bab79ea1edb0b70c4ed09af57fef7a89791ec45cef95bf7f199becf1d2e2027ed902a65b2bb81b8d1de83b103aa066c2543b796a33554117a0a726b7c39a13a2cca13e3905342ede28e51a7683726c8d02dfcdd84d006ce960a2a7", 0x70}], 0x8, &(0x7f0000004fc0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x6, 0x10001, 0x80000000, r24}}, @init={0x18, 0x84, 0x0, {0x3, 0x1, 0x1, 0x913}}, @sndinfo={0x20, 0x84, 0x2, {0x9df, 0x0, 0x3, 0xffffffffffffffb4, r25}}, @init={0x18, 0x84, 0x0, {0x401, 0x1ff, 0x9, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x1, 0x6, 0x2, 0x6, 0x2, 0x1, r26}}, @init={0x18, 0x84, 0x0, {0xfff, 0xfff, 0x318, 0x1}}], 0x120, 0x40}, {&(0x7f0000005100)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, 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", 0x1000}, {&(0x7f0000007340)="4e689c87bc13612e4b24ed537ff96affff58b499702999ea8c54de0a3d3097989a4cdd32507e461026cd67e7bb1f9699d8d680f1a36f091fbf44930d8525c51f60e132511e0f76162b3dfe4b43cb2a26df873b152df3b0293b44ce8714832a85b52c84d2f785250dd62d8df15ee5ff7c24c5dd359f64ff9ed239b9ac8257877c7b5993583356d2bb0d829cacee4c86491540c0aa73d4", 0x96}, {&(0x7f0000007400)="417c3036cc01099e1327cf0024b3f3f638ff05f46c23a4684b03be15cd1533405bc3cd39dd2be65cfcd93127176bac9b369d4ae3a54cc3b88d34f05d7d3ce0ef0a62813a9667a6666597fae053b2300dfacd4e3a1e40780fffd21227e525ac81dcf6818d39d22dc6614f3e97fa83e413", 0x70}, {&(0x7f0000007480)}], 0x8, &(0x7f0000007740)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x800c, 0x28, 0x8, 0x1ff, 0xfffffffffffffff7, 0x7, r27}}, @sndrcv={0x30, 0x84, 0x1, {0x2e7, 0x100000000, 0x1, 0x9, 0x9, 0x1, 0x8001, 0x1000, r28}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x4, 0x3f, 0x1514, r29}}, @init={0x18, 0x84, 0x0, {0x1, 0x60, 0x2}}, @init={0x18, 0x84, 0x0, {0x27, 0xd4a, 0x7, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0xb4, 0x5, 0x4, 0x7, 0x6, 0x3d4, 0x9, 0x8, r30}}], 0x120, 0x44001}, {&(0x7f0000007880)=@in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x31800000}, 0x1c, &(0x7f0000007d80)=[{&(0x7f00000078c0)="cfaed39348a504a26397534070e2f99b27a32dd98711456f4d57d84025d52e1b7a59b7ba0cfa67129c4c69c6880f8bff7840a85addefe31cc45c21a028ef3a8dbcb230916de225b45a69355fb9f85587ae65a31e49b0dd5f9a20507d2855c943069be63f26b42933c2c50cd8ebf6dd9164321e5e366671c741c4c66ee957e2b611eb744f131d78b415307a4871fd98070e88a8828ab3d84aa481fd7b12", 0x9d}, {&(0x7f0000007980)="27bca58d2efecf4bb9820ca8967d2dec0b1d9a115a2d1e783b4aebb8fcfcf55d27ee1712c9501bea99281806140715bdf499a2ac20375de3e067d09d02c7ecc67b587ee02ca3d37f14e5a52ed014cd749bee9023ec647e5528f86b7fe8a1d261a943e968c8dab59ac67cb502fd0ecf5ce3ff51e869faee0c6a395e78a7f2a1eff46975de4b1aff214541607ebe65d2560b12fbe7f08c3ac0c861dbe3634a6c220a69ebc418febd4102f84b3ea16b544c31f212bb299c41c8eb37b4ada32b0ccbb75e2f9dbeff6c5143a399f4d75512f0e1a1ec24f6d6783b5ceb0647b50eb0f5d7e6d57358ab03c2306125d9547b2aefa7922360eb", 0xf5}, {&(0x7f0000007a80)="1f2e5004c1d9b36c571ea1efa2c2c750021b68d12b0c342f832a2740ababbe59bb90d3b68895544f4d8b1cf6abb2ac937e0aaf9bc598c886c94a50fb60041b26a8e0fd43965483d3df771607a93573ccd5e00beb5ec3ea187ade172897b0fb3990ae88dcbe5b1e4db15500c665b9e8236fad87c011a18abc3edc0e1dedfd695e9df3221de8674ac1eccd5953873baec72d0d061773717735fa68e029f50d62e3e1085e445f19f1a6fd19f522337fe9b958fa1f33110a29bd13c18f8c78b6fb370506a7771d2d0d45f1", 0xc9}, {&(0x7f0000007b80)="c5a603cea0e32b838bf41e8524a7f25b8c0825d045db9f9b7bd919ac842e6b3b58a630f03e8ad8a954ccd0c599b06d178f2f51478e1f878d83c50143b6b7ab5ac3b4cdcd9c7d7a9886637ad209f40583440eeb73a4af9d3cb94f5461fd738ac50e7fd160e88d7d56e08e738b32e0b2bd3a55e1181d5abfcf750aaeefab3cda36c44a732293dbbd11788b07511bdbee00bf8934e94b177a620866700ee0403683a457957f47f212ba31723c890b58ceef112192d7615eb9983fbd0d97e7e42df420e63e1854f8c60c2832ef7c07b686700674be9892a894dea4193b5d3eb153", 0xdf}, {&(0x7f0000007c80)="5699e1e2f8c6ae8c1473e66642ecaa190e98fd3fe150669e1cb3dc8a6656abf754536c96fe81bbaa752cfc6929f16ec72fa1f2da0a1d8afc32e7bf7518116739d72324f28a1dff1a393fec038f40662249336ab006ecb38cb8173ce7a41958dba82d0f889117d3cb25305590e7aabe15ec500f9588b52f45298f869dc0533521030d58c4e753363090a46752df1476ea04564a9b4478839d969c238009c788319300e4db4dbce4a8ca85d8df53cffe96b0c13d41c22cc2d2513f74a93a7cdea281", 0xc1}], 0x5, &(0x7f0000008000)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x1, 0x5, 0x7e, r31}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x1, 0x51, 0x1, r32}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x3ff, 0x0, r33}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x4, 0x9, r34}}, @init={0x18, 0x84, 0x0, {0x20, 0x20, 0x9e18, 0x5}}], 0xf0, 0x20004000}], 0x9, 0x20000000) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) ioctl$KVM_SMI(r0, 0xaeb7) epoll_create(0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x0, 0x1, 0x7, 0x40, 0x700000000}, 0x14) io_submit(r35, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000040)="2fe9622f9e0a27dd7c428e44f960588d23f0916b566e9cf37f3c257ed7571e84e2d0305055f8bd8d5cccf136bf12bdb591e6f4e4c6d1277f857d7b994f9ee2d6f951a66788e35b3dcc6ecbcd254bb2f89a91c6ee0f3a28ccb98442cfd147e90ce4bf3ad2bfa76d9c8de73f3bbcad93b1ee14f7af3a8102238669d152388f2a2f6f9dbf8a98707c0cdb530f17fd2ff5ce0727ec174e29171c5ebd4b560971acece4f298b283c4497149bbae28e883f10ede4f5f24e30fdc5d27f94f28da677eace9b0688f17c059a11eb5beeb321b6d12e90b56c71c7ace87154cea", 0xdb}]) 2018/04/07 10:21:32 executing program 3: r0 = socket(0x11, 0x2, 0xfffffffffffffffd) setsockopt(r0, 0x107, 0x1, &(0x7f0000000180)="0100000003000600310e88fbffffffffffffdf3b38890c5965f18546f6f3b7455e1b9d0acdeeb3cb7cf86df15959ea1f4637000000000072ce14f91f000000000015b33a2bf573a7774cb57eafb13992b5b814283023716353f6d9361ce30ba9479796ffe571b54b77e362a21b5ad81c8f8044a95f4c54dc0fc5d7bd08d63270b1b4d9121f45bc13e5e4fd9400cad6c480e32d7a3b43b6f4baae05b1c3d04845b4bb01a9bce4c2e8e4f970099cee72661207c6f4ec", 0x3c2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="db8f09b74c1d"}, 0x10) 2018/04/07 10:21:32 executing program 2: io_setup(0x20000000000000ba, &(0x7f00000000c0)=0x0) r1 = socket(0x2, 0x803, 0xff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2500, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x81) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x53, "e82a6544592903e17725ba9287034806750b22fa7dab7fb11a636bcdf13bcc1e42a614726fedda1bf1ef5d2a38d23c51f3cc2855ec4e8b9b8592929eee2124a3934e38fdd39f059609b6a2a5c337c5c0d90a21"}, &(0x7f0000000180)=0x5b) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x1000, 0x71, 0x2, 0xffff, 0x3ff, 0x10001, 0x3, 0x6, r3}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r2, 0x4, 0x1}, 0x10) r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000000500)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000240)}]) [ 63.202604] device lo entered promiscuous mode [ 63.228787] device ip6gretap0 entered promiscuous mode [ 63.271281] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 63.289377] device ip6gretap0 left promiscuous mode [ 63.295084] device lo left promiscuous mode 2018/04/07 10:21:33 executing program 6: r0 = open(&(0x7f0000000fc0)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000048000), 0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) fcntl$setpipe(r0, 0x407, 0x2) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r3 = gettid() getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7fffffff, &(0x7f0000000080)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0xa, &(0x7f0000000800)=[{&(0x7f0000000200)="6ade19b18755c20b4656981156fac4bf6094044f983150fa4b524358f5fa62950bcc24936d963d9fb7e29fe7ae382393a26ee06d8aa3c286d17fbd0dc64adf7a7423f82f03f4b2759bdb91e29760d31096fc662f659538fbae407f78ddf5c88888f9e5394fcf51733c8e015d71f6c2a1c26d54b656dfe1dbd8fa006e0060be446ce925b9ad48e7f1c13349e6009e0e48cba164be0b9bfb24babc1e32c01cf3fc7d3ccd3b682e4be1c06bdebd84f4be7e6a923e", 0xb3, 0x6}, {&(0x7f00000002c0)="be7b35c7b8f32e196510e09a7e7707a5dbbbf8deb83393654bd4214a1a2cb4e6d46d9d843fe741559c938923718dccd906e92a67970a1926d321698b6a4cff095a49ea1bd5bb338ee4f15fe987ce9748864507b6372bb87b4d5c5e87ccf0a7a926dd5377158495d463b75adbc9f57617aa9dd634dbb1cb1cc61434f915606ed40710a0ba6ba2573b8031243ee386469c168ad2c266bf5ece9503cd9547180c0cf56073d21d", 0xa5, 0x8000}, {&(0x7f0000000380)="51b47253e7b3d9bc443b736c28593f35266511d01876edf1efaf5930eb49b4b4f135cb60510dfab6df7909922ac72b43cff6bacfb3cd45dbd658e732e7", 0x3d, 0x6}, {&(0x7f00000003c0)="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", 0xff, 0x80000001}, {&(0x7f00000004c0)="554e614d85278bed017fd7ef32d2c29474fc11a1695eea97cc2df8994b0426275a8bffd6bedce2d5a9a81f57ee3633be747ee553fba995dd1ca39a306f08f6f0eee9691129f6f906de0082b9342d10fceacbf1089f29224847d2c554caaf238e74ecd9ca5876db5da59e317a29", 0x6d, 0x1276ca2b}, {&(0x7f0000000540)="4622d4f065ad01818374", 0xa, 0x8}, {&(0x7f0000000580)="01", 0x1, 0x8}, {&(0x7f00000005c0)="25688a4d8bb1e465e3623d9d9f39c0798b35a98ce0967d53332bd1eab8e372367d493131bbb497a48e9941ac722bd0f08495789946cf5813fffd8540f87dccf22cb2280a057de2053a4f47a48cdfb85f086e171cccf9ab4feba9e5595172325267c1124f5edc5a72bdd8d93e5a307e1738ffe9a0d05775d5eac56033bf846792d790bfd52cd58ad6dbfe41e833b0ab770d35019c5550d68fc4fb68e4a4e68a3ab37f5746d5b38ab011ad35fab61a0ecdb03d509f461196cba04fadcf71e00b4561dd23d5d957a168b7f864f03d8cf241a927d43c65fe7efa674de36f27", 0xdd, 0x2}, {&(0x7f00000006c0)="f3ccd4d15525830efd2ba9697abad180300f1e0f0b4d64fa51a4ea12d24e062e79a168ebadebe35022e1902f5a8b231e29be69f36d41d76a0e7391dee55b385f111b27ec353a5527845af42cad5bc9c502a2a8b838eaa691c8a14019ee19c2e143e0e41d72695bb51ddbee62dfe0e6b4b67ddd946b3ceec41acdfb51c73573e5222ed32ccdc68d77adf6cdbceda0a81ddd5f35d2aa2d25434ed71ffc984175e7312cf3aec9344d6a67ea2d1a45572b3a60ed3c98c273e2b3ecc5e1edfdc714cd013244ceab6e0cac20ab53f70fccd1b9f5bcc12bc573c6", 0xd7, 0x7}, {&(0x7f00000007c0)="214d3f13cd02ef4f36729b5e199ff8f6b3b62b85235e7e2d56b8783cdf705eb4d61d23e5ddce5c6992347adc08730cfe57f6e6d6ca8ab1b32acf2c2e5519", 0x3e, 0x7}], 0x210006, &(0x7f0000000900)={[{@errors_recover='errors=recover', 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x35, 0x37, 0x34, 0x35, 0x30, 0x35]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x36, 0x7f]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x7d, 0x35, 0x36]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x34, 0x36]}, 0x2c}]}) tkill(r3, 0x1000000000016) timerfd_gettime(r0, &(0x7f0000000100)) 2018/04/07 10:21:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8800, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000000, 0x5, 0x8000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) 2018/04/07 10:21:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x1b6) write$rdma_cm(r0, &(0x7f0000000100)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30) 2018/04/07 10:21:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x20200) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000700)="f7", 0x1}], 0x1) shutdown(r0, 0x1) writev(r0, &(0x7f0000000840)=[{&(0x7f0000003740)="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", 0x599}], 0x1) 2018/04/07 10:21:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r1, r2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b93ffc), 0x6c81a57652e977ef) fstat(r0, &(0x7f0000000080)) 2018/04/07 10:21:33 executing program 0: futex(&(0x7f0000000040)=0x4, 0x3, 0x8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x7fff) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x420502) getpeername(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000180)=0x80) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) 2018/04/07 10:21:33 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x200, 0x8000, 0x9, r1}, &(0x7f0000000100)=0x10) 2018/04/07 10:21:33 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{}, 0x1, 0x0, 0xb8}, {{r2, r3/1000+30000}, 0x3d4, 0x174b, 0x9}, {{0x77359400}, 0x1, 0x7, 0x1}], 0x48) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002c0000030000000800000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/07 10:21:33 executing program 5: syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x56) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{r0, r1+30000000}}, &(0x7f0000001340)) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000240)={0x5}, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) ioctl(r2, 0x2275, &(0x7f0000fe7000)="0080") userfaultfd(0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000012c0)={r3}, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) times(&(0x7f00000000c0)) 2018/04/07 10:21:33 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x0, 0xa, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5124b9df8522"]}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4e9, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x3}) 2018/04/07 10:21:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001b80)=0x14) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@dev}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000cfe000)) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) 2018/04/07 10:21:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="ad", 0xfffffffffffffdd1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40) sendto$unix(r2, &(0x7f0000000440)="3e1462ce08397a31640bdec14c5ec7c6087dd201bae7921f2b7d227997d1dc545b3411409d848eecaebf", 0x2a, 0x4004, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e) r3 = accept$alg(r1, 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x840, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa8, r5, 0x320, 0x70bd2b, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb55}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000084}, 0x11) accept$packet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) sendto$packet(r4, &(0x7f0000000100)="cbfe18a9de6b0716ac3fb7191e4c56a337f609ed78d3a45ab218f7208158b5463ffd6b8c7d988fe5535a046ddcf03793dd53c8d0230f0c92e54be3", 0x3b, 0x4000040, &(0x7f00000001c0)={0x11, 0xf8, r6, 0x1, 0xfffffffffffffffa, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$alg(r3, &(0x7f0000009940)=[{0x0, 0x0, &(0x7f0000008840)=[{&(0x7f0000008800)="856e", 0x2}], 0x1, &(0x7f0000008880)}], 0x1, 0x0) 2018/04/07 10:21:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/07 10:21:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/5, &(0x7f00000000c0)=0x5) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) io_setup(0x7fc, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="9d", 0x1}]) 2018/04/07 10:21:34 executing program 2: pipe2(&(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sendmsg$alg(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000000)="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", 0xe00}, {&(0x7f0000001080)="241acd13aa4dfd16ff1420d7fc62b278886afbff9e22588b86ac9b4d693b823aef7398d189c1cb870727ea53fd5004145d7a5e0070b67efdb5d2eb8a0ea6b1512096526318e1cc787d64e0b8eecec414eb942611849308d76f14a3fb895cd3328af2e4af14f718983f9df3b5dc3d3e323d4e8dfc1a8a796fbfff4b3c387d0870648fb325f6362c560fbbbd512b982980f2d117afcf29a4b0546c8d5b720d57041f4eeb42c8d2bbbc78a2f8f0", 0xac}], 0x2, &(0x7f0000001180), 0x0, 0x4}, 0x20000000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000001200)=""/4096) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x6, 0x0, 0x0, @time, {0x0, 0x5}, {0xffffffffffffffff, 0xffffffffffffffff}, @raw32={[0x4, 0x800, 0x3]}}], 0x30) fcntl$getflags(r1, 0x408) r3 = accept$alg(r0, 0x0, 0x0) dup2(r3, r2) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) memfd_create(&(0x7f0000000e00)="e9766d6e6574312400", 0x3) 2018/04/07 10:21:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) r1 = memfd_create(&(0x7f0000000280)='/dev/dsp#\x00', 0x0) r2 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x0, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x8, 0x6, 0x0, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x0, 0x800, 0x3ff, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x0, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) tee(0xffffffffffffffff, r3, 0x40, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002d00)=ANY=[@ANYBLOB="ff1200000000000003000000ffffffcf0400000001040000010000000000000003000000000000006040000400000000070000000000000000000000000000000010000000000000000000000000730018f5c0cec6fa6a04962aaa67e4239dfa21708adeeccc46db9cdd2bb2c7e38f82145908e1d348565bd9f31c3792b0afd71a5b12bc405cf3a540875d7a867b243d2a94a179af7db991a8ad6fbc4f76e0229d7cf38b2f20f01ce3899f5bcffd4049ce680b28889dfd088cf2280fd304087c529ea52ae08443603cd00cbcbbd10f0397bd29d0ef81fd9f8f383b9105868834875779d2c94f4600020c54d9edb64e0000000000000000"]) r4 = getpgid(0xffffffffffffffff) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000140)={0x8, &(0x7f0000000740)=""/4096, &(0x7f0000002ac0)=[{0x4, 0x50, 0x7, &(0x7f0000000200)=""/80}, {0x400, 0xc7, 0x0, &(0x7f0000001740)=""/199}, {0x3, 0x1000, 0x1, &(0x7f0000001840)=""/4096}, {0x1, 0xd5, 0x20, &(0x7f0000002840)=""/213}, {0x5, 0x54, 0x1000, &(0x7f0000000640)=""/84}, {0xf3d7, 0x5a, 0x9, &(0x7f0000002940)=""/90}, {0x7fff, 0x5e, 0x0, &(0x7f00000029c0)=""/94}, {0x6, 0x63, 0x800, &(0x7f0000002a40)=""/99}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x40000, 0x0) ptrace$peek(0x1, r4, &(0x7f0000000540)) fallocate(r3, 0x11, 0x0, 0x8000000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) dup3(r1, r3, 0x0) shutdown(r3, 0x1) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r6, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000400)={0x2, 0x0, [0x0, 0x0]}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000000)=ANY=[]) bind$netlink(0xffffffffffffffff, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000000300)={0x0, 0x6, 'client1\x00', 0xffffffff80000004, "6dea700b8d59b255", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xfff, 0x301000) alarm(0x2) 2018/04/07 10:21:34 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000280)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x1bc) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000300)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="06000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000072c4e68310d8e90905d7a44f57ccd331414e668a24ab5e1fc1c83f3f1c6856db8001000000000078000000000004fa9828eee25d96ecec979263b06ac412890092f1007048abe4476aa6bd7734afe09181d938e4ba2e7669354a06c15c38697cee71165717c9950dfe1138a0029ecc790f778adaa8dee371ecbd5f914502000000000000006c09f9905ad2a08f26332ae97cf095035aff000000000000"], 0x48}, 0x1}, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x111100, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) 2018/04/07 10:21:34 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x101) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) r0 = getpgid(0x0) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x6) 2018/04/07 10:21:34 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0x8, 0x80000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000006c0)="6f2bda1cf5f41fb240cb5fcb26b2cc7644ef39b0448464615a32f1eedc0f59fe17e28ab2be6ccb0293fe4f82ebfca4e6f76f6baa68e4be91f5ab8c73f41a099a02adb95faa873e9b7f142ea1bdbd7ce050102cf032e99ff26cc2ed31154c369af91cd7e6d4845da782b0b28ce190e56e4faf074fe6baf83b957e1ecc91f16635e66449eccddc972465df6fa19cf66134722e6af964a4f089e77fba529d8137ba046aad93c7b6d37367e1607f3bd8c68143d95d97abcfc8b2a43087943658f87b9db115e37594ea4cad3a21b1107b2a9c0163367d4478668c49f624971501fa919dd3ecc73aaedc147e7781fe1c9c") r2 = memfd_create(&(0x7f00000007c0)='cpuset.-vmnet0cpuset^\x00', 0x3) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00000001c0)=0x4000000, 0x4) bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x2, 0x4, 0xfa, 0x81, 0x0, 0x7e, 0x200, 0x2, 0xffffffff, 0x6, 0x4, 0x10000, 0x9, 0x3, 0x9, 0xb9b, 0x545, 0x100, 0x7fffffff, 0x8, 0x283b, 0x7, 0xfffffffffffeffff, 0x5, 0x0, 0xff, 0x441c, 0x0, 0xfffffffffffffffa, 0x2, 0x7b5, 0x9b6, 0x2, 0x7ff, 0x5, 0x6, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x10040, 0x3f, 0x3, 0x7, 0x5, 0x5, 0x5}, r4, 0x6, r0, 0x1) sendto$inet(r3, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r5 = socket(0x100000001e, 0x1, 0x0) setsockopt(r5, 0x10f, 0x7f, &(0x7f0000000080)="00001af0", 0x4) r6 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x46, 0x8000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000540)) getdents64(r6, &(0x7f00000000c0)=""/170, 0xaa) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000180)=r6, 0x4) readv(r6, &(0x7f0000000480)=[{&(0x7f00000005c0)=""/252}, {&(0x7f00000002c0)=""/199}, {&(0x7f00000003c0)=""/85}], 0x100000000000016e) 2018/04/07 10:21:34 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)}, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) close(r1) accept(r0, 0x0, &(0x7f0000000100)=0xfff0) sendmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000000ec0)}}], 0x412, 0x0) 2018/04/07 10:21:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000700)=@newsa={0x138, 0x10, 0x17, 0x0, 0x0, {{@in6}, {@in=@multicast1=0xe0000001, 0x0, 0x32}, @in=@multicast1=0xe0000001, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x1}, [@algo_crypt={0x48, 0x2, {{'cbc-des3_ede-asm\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/07 10:21:34 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0x3d8, [0x0, 0x20000940, 0x20000970, 0x20000b88], 0x0, &(0x7f00000000c0), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'bcsf0\x00', 'syzkaller0\x00', 'erspan0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xb8, 0x1e8}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:apt_var_lib_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x2, 0x0, 'bridge0\x00', 'bond0\x00', 'bond0\x00', 'bridge0\x00', @random="3755e9915541", [0x0, 0xff], @empty, [], 0x70, 0xe8, 0x160}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "89d0e926aac10f666022e866db8a74a5da3e0d2ef773c63c32587be7076ba79637b9cbba50065ee50e1b393d07e3f5117e446a7984f96411606adf3320172459"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "69a7d98e25151c8941abb63bd5153807a2b3d4ce0994160745c516dd8280dede01a9a9fd6d082b9d3b84e5812ec8e9bf5d05684385049ef4064f54f65a6e80f3"}}}}]}]}, 0x450) 2018/04/07 10:21:34 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="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"]], 0x0) r0 = socket(0x0, 0xa, 0x27d4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000010c0)={'filter\x00'}, &(0x7f0000000000)=0x44) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x2, 0x4) 2018/04/07 10:21:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/07 10:21:34 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0x4000000000a201}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x6) 2018/04/07 10:21:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = open(&(0x7f0000000000)='./file0\x00', 0x408280, 0xa0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000100)={0x6a, "0d7c1e8918c4b5f15dad64757d771a81d1ab2712874f2c513bc9e8950f4bba0115d9c859282a21955ef26c40aabe10f6b28e7203b257dce6cba06972cbba986c175c00350c264494a96ff934a28209a1c4aa14883206acf1b68001c9fbeeb668c54d577d613118367ba0466392bc847fdbde6d68fb386f61120367d4ab00d46e659f213bcc8d88eaffc156609964150fbf580cd19e7406c9c27fd74b6872a31f398448efaf53face1af9e8"}) 2018/04/07 10:21:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023dff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180c222d240001402f763aaec37b595a0cffdfffffffffffff00000400ff000000"], 0x1c}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000140)=0x80, 0x80800) accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0x3b, &(0x7f0000000000)="715e7b0a52472b86709133c779d9b00028adb2fd64db1ed32781892bbc079060f10fb0332fa920f15e2e10cd965695e862b3a8f2ad8462319e497f"}) 2018/04/07 10:21:34 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)='attr/exec\x00') r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000000100)="f1b67b50a2a1961ca58edb305e574362fa22cd92889ee9245f416c8b2668956bb3f75572bd899a53bb65f651d66c69829fa4ff65d4117177528ff02e7071055c2584ee0dd83f0fe5e8aeed882746c5f7d258e26df954ebff3a2e4baaf6e44a17cd09e8e1d62b750b5f45d98e6f9518a9dc5b7736113b36fd3deac1591b4c903c3330010a896e6f3ce3342f536a11fdc9c582bbc3352c5e0f05af4177888efa905052fb5b76c61d6c8609b9503af65cbd29828f85e1792633eda27505703b20171d94a3b313", 0xc5) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) [ 64.991243] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 65.029016] Trying to set illegal importance in message 2018/04/07 10:21:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4ef5, 0x800) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) io_submit(0x0, 0x0, &(0x7f0000000340)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="a61e3c6b384eb61858512c2bc5b50d2d82a63c", 0x13}], 0x1, &(0x7f0000000000)}, 0x0) [ 65.084125] Trying to set illegal importance in message 2018/04/07 10:21:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syzkaller1\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x1ff, 0x6, [0x6, 0x28bfe943, 0x0, 0x100000001, 0x240, 0x100000001]}}) sendmmsg$alg(r1, &(0x7f0000002580)=[{0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f000000a700)=[{{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a580)=""/200, 0xc8}], 0x1}}], 0x1, 0x0, 0x0) 2018/04/07 10:21:34 executing program 1: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001400010300000000000000000a00000086e3089b2b679fbc00e7f11cb8923a28b0cba2e311ae8e1e86ceb8b33e527a804c3b9e630b4da58184cac45fa0250f97e04a260b1797ce3c9aeba4e9c6e6"], 0x14}, 0x1}, 0x0) 2018/04/07 10:21:34 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665663a4465", 0x0) 2018/04/07 10:21:34 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) r1 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000280)={0x200019980330, r1}, &(0x7f0000000200)={0x0, 0x4000000000000000, 0x0, 0x0, 0x8000}) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x68602) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x8, 0x40) socketpair(0x1d, 0x801, 0x5, &(0x7f0000000240)) r4 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x6f2b49b0, 0x8080) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000140)={0x401, 0x9}) clone(0x70083fe, &(0x7f0000000080), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='/dev/binder#\x00') [ 65.270429] can: request_module (can-proto-5) failed. [ 65.285601] binder: 6782:6784 ioctl 40082406 20000080 returned -22 [ 65.308118] can: request_module (can-proto-5) failed. [ 65.318093] binder: 6782:6794 ioctl 40082406 20000080 returned -22 2018/04/07 10:21:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)=0x8) r2 = dup2(r0, r0) name_to_handle_at(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x6c, 0xa8, "954ae3041df69d9f391b8f9f050b96fa104b08740b2324cc40f855b6616cc6dc50639c084f3641b8d7243cb55185a59bc1277a8567aa43dbed46fcffe59264201b35a765daff9e233b48c380037312e670eb9fdbb5d4c10abde3e0c5f9e6badc87bfd4c9"}, &(0x7f00000001c0), 0x1000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x7}, 0x8) sendmsg$alg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="9b", 0x1}], 0x1, &(0x7f0000000300)}, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) shutdown(r0, 0x1) 2018/04/07 10:21:35 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0xde2f}], 0x0, &(0x7f0000001980)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) bind$netrom(r0, &(0x7f0000000180)=@ax25={0x3, {"8e5555af6145f7"}, 0x36e}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) fallocate(r2, 0x11, 0xc00, 0x100000007) 2018/04/07 10:21:35 executing program 1: creat(&(0x7f0000000440)='./file0\x00', 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d12000)={0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000), &(0x7f00001a3000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000000300), &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="7379730e656d5f753a4df0070dee7afd0ba1016b6f426a6563745f723a746d705f743a73302073f97374656d5f75026f626a7b63745f723a756e63f78400006e65645f657865635f743ae7e1eac800202f7573722f2b7b9610bf1a8b5b24c2fc4326d9723765ec3538ffe3575eb501b10425be5fae1fe050bdeec69b1752b2d7e42146e19273489d74c064cdde1d150740a9cb8b"], 0x55) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000380), &(0x7f00000003c0)=0xa9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0xffffffffffffffff, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 10:21:35 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x250940, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x42018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) arch_prctl(0x2002, &(0x7f0000000240)) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/04/07 10:21:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r0, 0x0, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x804d, &(0x7f0000000240)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x3}], 0x33a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 10:21:35 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) lseek(r0, 0x0, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x3c, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e24, 0x0, 'lblcr\x00', 0x2, 0x7, 0x3a}, 0x2c) 2018/04/07 10:21:35 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00142100fe800000000000000000000000000084da115fab33248193dea55ed180000000000000001634e89e4d0591d490252d3d0bee0f6a43d7d91496a55ae28131d087728c585aae35", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200100, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x0) 2018/04/07 10:21:35 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="f9d1373b6edd5b4ac3f10dadc8c34ba1de1f0268fedd758216343f7c9d5a267a5e1f6b3f218fa1a00777b745f09902c5b4069b681057aa6794f2aa5bcf844f398700f53173d0155cf11beca5e162b6211dd224bd175f03fcd47c804a2fc407d53773f59496294310fdef121ef770097bd769524796002dac36b31d723b7dc1d7d4543b1d45776951015e6d27aa5b47cc015dca4fcb4507eebc7f", 0x9a, 0xfffffffffffffffd) add_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="7ffd9087fdc689fbc2d37994f371a83bdf84678dda88ae7fb8d8ecbd0460cc2d101ac472b9a379", 0x27, 0x0) r1 = add_key(&(0x7f0000000440)='asymmetric\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="199c9c97666a0bdb8ff553186d840c0a116c35286d598acf55559990bd822d858b1190226b1aea30de760245433ac6d442218d7cbf61f29377d03339e205370cc4e89a3f072086c32f0ee0335e48e5cc913892421629a463e5988f1b5aa868cd9977c6503e70850df969ea3f3633e79f3b95cd8f8a6d7442a97a1c5647611945281d410e8d0dafd1835664c2372f08b6195f5832c03d6b022e8610201ecfdf6b61ec9e165fea0af74d3c28e3b0fa42566917ba0a9487a4f4befc91c6ce8a0217e1c64e76270605d0e0961784c1515721b1543ea009c7d3c5b5e2e247a744", 0xde, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="64fa191fc29eadc0f396397903000000000000003b01", 0x16, r3) keyctl$unlink(0x9, r3, r3) fchdir(r0) 2018/04/07 10:21:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1000000007fff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000000)=0x95) 2018/04/07 10:21:35 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80200, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) read(r1, &(0x7f0000000380)=""/178, 0xb2) 2018/04/07 10:21:36 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e22, 0xfffffffffffffe01, 0xa, 0x80, 0x80, 0x7f, 0x0, r1}, {0x200, 0x8, 0x3f, 0x5, 0xfff, 0x3, 0x7, 0x5}, {0x7, 0x1, 0x10000, 0x4}, 0x7, 0x6e6bbd, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x32}, 0xa, @in6, 0x3507, 0x0, 0x1, 0x5, 0x9, 0xfff, 0x8}}, 0xe8) r2 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x6, 0x400) ioctl$TIOCSCTTY(r2, 0x540e, 0x3) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x802) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x35, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x101000, 0x0) socket$nl_xfrm(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000240)={0xa0000000}) 2018/04/07 10:21:36 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0500000025030000000000000000000000000100000000000000000000000000000000044e2100a234ff94da8288ad00"], 0x38}, 0x1}, 0x0) 2018/04/07 10:21:36 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xbffffffffffffffd}], 0x2aaaad81) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000140)=[0x200]) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = getpid() migrate_pages(r2, 0x2, &(0x7f00000000c0)=0xdb45, &(0x7f0000000100)) sched_yield() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) dup3(r1, r1, 0x4) r3 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x3, r3}) 2018/04/07 10:21:36 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x2b, 0xe000000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={0xffffffffffffff9c}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000004c0)=0x2, 0x4) 2018/04/07 10:21:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/04/07 10:21:36 executing program 7: creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)='security.capability\x00', 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) 2018/04/07 10:21:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) chroot(&(0x7f0000000080)='./file0\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x4, r1}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x8}, 0x8) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="12f353679c5e8e94403ca1f8c98c0568", 0x10}], 0x1) 2018/04/07 10:21:36 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[], 0x0) 2018/04/07 10:21:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x2044c0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)) 2018/04/07 10:21:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x81) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001500)={{{@in=@dev, @in=@local}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x18, 0x2c, 0x701, 0x0, 0x0, {0x3}, [@generic='H']}, 0x18}, 0x1}, 0x0) 2018/04/07 10:21:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/04/07 10:21:36 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x2c, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3c, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) 2018/04/07 10:21:36 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r5 = memfd_create(&(0x7f0000000640)='/dev/binder#\x00', 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)={&(0x7f00000005c0)='./bus\x00', r5}, 0x10) r6 = shmget$private(0x0, 0x1000, 0x54000093, &(0x7f0000fff000/0x1000)=nil) r7 = getpgid(0xffffffffffffffff) r8 = getpid() shmctl$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x9, r2, r3, r1, r3, 0x80, 0x18e}, 0x9, 0x8000, 0x9, 0x4, r7, r8, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r9 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) r10 = dup(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000000, &(0x7f0000000600)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000440)=@int=0x7, 0x4) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r10, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a4306000801000600"], &(0x7f0000000080)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r10, 0xc018620b, &(0x7f0000000480)={r12}) setpriority(0x1, r7, 0x80000000) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f00000000c0)={r11, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) setsockopt$SO_TIMESTAMPING(r10, 0x1, 0x25, &(0x7f0000000580)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r10, 0x400442c8, &(0x7f00000006c0)=ANY=[@ANYRES32=r10, @ANYBLOB="1f00000029c5469648cb99116692017d0100bfb48c0ba15fa9a2cef15620a0116cf961e568000000001bce4cd163f79d25442951da9798400ff7e0cae0dea2b5bdd1294d022264226d15b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1c472a86e9171644b270cdd6355eb0fd7efa140ae075fdef1ffc2f73e4afff1662f7e7436543ba0734140e40b3410ee2096bd534ae9f5fd10f5e80597cdbafb167ff01000000000000af1740ecf17927431b8a9c2f04cbf0612a00000000000000000000000000"]) r13 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0xa2) ftruncate(r13, 0x7fff) sendfile(r10, r13, &(0x7f0000000400), 0x8000fffffffe) 2018/04/07 10:21:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000002c0)=0x2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) utime(&(0x7f0000000300)='./file0\x00', &(0x7f0000000580)={0x3c8, 0x2}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000380)=""/76, &(0x7f0000000080)=0x4c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r7, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40) sendmmsg$nfc_llcp(r6, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0x10, 0x29, 0x1}, 0x10}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x90) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getpeername(r7, &(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x80) 2018/04/07 10:21:36 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7), 0x0) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) [ 66.570533] device lo entered promiscuous mode 2018/04/07 10:21:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x1b, 0x1, 0xeb7) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0xfa3d) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4}) r5 = dup3(r0, r4, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f00000001c0)={r6, &(0x7f00000000c0)=""/232}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e24, @rand_addr=0x10001}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e23, @rand_addr=0x3}], 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="0010080009000000020007000500080005000300f166b6c879131affe571cd1c57c512df8f6445dd9a90d06da5c24d7f242c7e6728c6af13daeecc463cc29e95696b2cb0b3657cdbe6af9fc2f252fa6c3a45dd38a0ab4c5045180aec1f0c4a9362534420b3752db28e4aa2040f7a9245ea1797ef518136e58e83ad8c83a296e6a552b14ecfd3fb02ad46969c63a3bc6387f0a4bd8858a1a9fe4e61ab2c2e40"], &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000280)={r7, 0xffffffff}, 0x8) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f00000002c0)={0x2, 0x10000}) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000340)=0x7) 2018/04/07 10:21:36 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000001040)='/dev/audio#\x00', 0x8000, 0x200) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001080)={0x1, 0xffffffff, 0xc50, 0x8}, 0x8) 2018/04/07 10:21:36 executing program 0: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7fffffff) fstat(r0, &(0x7f0000000240)) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) write(r0, &(0x7f0000000040)="5e03800018c6a17519ce86", 0xb) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) ppoll(&(0x7f0000000080)=[{r0, 0x30c0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x7ff}, 0x8) 2018/04/07 10:21:36 executing program 4: r0 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='keyring\x00', 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000002280)='keyring\x00', &(0x7f00000022c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, 0x0, r1) 2018/04/07 10:21:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec13", 0x37}], 0x1) socket$inet6(0xa, 0x0, 0x2b) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb-camellia-aesni,tgr128)\x00'}, 0x58) 2018/04/07 10:21:36 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) ioprio_set$pid(0x3, r0, 0x80000000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_getlink={0x20, 0x12, 0x600, 0x70bd25, 0x25dfdbfe, {0x7, 0x0, 0x0, 0x0, 0x10, 0x400}}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route(r1, &(0x7f0000823fc8)={&(0x7f0000e5c000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000ad6000)=@ipmr_getroute={0x14, 0x1a, 0x1, 0x0, 0x25dfdbfc, {0x80}}, 0x14}, 0x1}, 0x0) 2018/04/07 10:21:36 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) r1 = timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r4 = fcntl$getown(r3, 0x9) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x22e122fe, 0x46, 0x7f, 0x9, 0x0, 0x100000001, 0x0, 0x7fff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x20000, 0x3f, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000040)}, 0x4200, 0x100000001, 0xe1a, 0x0, 0xffffffffffffffc0}, r4, 0xb, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 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={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) unshare(0x20000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) r7 = syz_open_procfs(r6, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00000002c0), 0x4) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) dup2(r5, r1) openat$cgroup_ro(r7, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) 2018/04/07 10:21:36 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d14ffc)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x0, &(0x7f000081f000)) chroot(&(0x7f00000005c0)='./file0\x00') r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f0000000300)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000340), &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000100000000087465716c300000000000000000000000697036746e6c3000000000000000000074756e6c30000000000000000000000065727370616e300000000000000000000180c2000001ffffffff00000180c200000100ffffffffff000070000000d000000000010000415544495400000000000000000000000000000000000000000000000000000008000000000000000200000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000200000000000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000009d26000000000000000001000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff00000000000000000000"]}, 0x238) mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='pipefs\x00', 0x5010, &(0x7f0000000100)="134a14f10a53f5696af367afef8834d69687bb418962e888bd17ea448b1abcb2982821e8bb98943792cff8c32e2f862fad68bc80519abaa28201d53ddd613dd5c9a0ca70725b3b408a57b6fda47ebf11264c095fd87c70f3b92c2c54930ba744e334f2a2d25f73584f085456e1e419647d31ee113e44228df200e61c6b") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001d00)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6c0, 0x538, 0x240, 0x350, 0x350, 0x350, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000001c80), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff000000, 'gretap0\x00', 'nr0\x00', {}, {0xff}, 0x5e, 0x2}, 0x0, 0x218, 0x240, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0xeb03}}, @common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'dummy0\x00', {0x2, 0x3, 0x8, 0x1, 0x8000, 0x400, 0x1000, 0x78, 0x18}, 0xa3}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x3f, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'ip6tnl0\x00', 'teql0\x00', {}, {0xff}, 0x6, 0x3, 0x24}, 0x0, 0xc0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x5, 0x6, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1a}, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, 'gretap0\x00', 'ip6tnl0\x00', {0xff}, {}, 0xdd, 0x2, 0x10}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x2, 0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x720) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) syz_mount_image$xfs(&(0x7f0000000600)='xfs\x00', &(0x7f0000000640)='./file0\x00', 0x3, 0x8, &(0x7f0000001b80)=[{&(0x7f0000000680)="e814a3b37003eeb778079f69ad3ebd9615657781c099c0a2cb653a7396b63a35912ef0d11c44b939b2092bb5217ec3b0d3127956999e4fff3daff26623d4c48930e06336e0443c8b0150473dad70af819e6a9ee45002a486aabc2f16b559cb74883cf41d9d12eee367c9a046ff9dde5e28bb4a57d7d45e9a93d79587eb436423af04fb", 0x83, 0x100}, {&(0x7f0000000740)="6e642e497c3b8c1acd392ee921d265b14d02273aa670a22fb99ecaeb2e0e87e22636269d18ea0b38fb55a1703c6b221ad32e67d1df1a9edb3dd4b7af01bf626413191d080a7b00ed135df2826675775379a5fd74d1dfb810bb0d2fff613a1dc220d3539be3f99bdcb793990719c61c4584f22a4c4906bb97acf4081b52b1a4e52bd6a4f1991b7c4c368369c71de7fe374dd26abe0e", 0x95, 0x1f}, {&(0x7f0000000800)="03083a04136126ac90cc6e7a29d3415eb7711a51022add9c2c43063382c5f2e30be4f4d69a167797e8a338b33f349b1e701bb5c56e9b81eec6c0f790e4371f1027dadfb8408ad1876c8a3f2556b6465274f649559de7f7529110b22e6785d0c0fa9c7530fcb4a4ec9bb2a15af89c9d45f341e2f93cc72f1535f83510eb07567050e58c5854510656d84c7af9442cd280c6f48370a62f704b60085f8603", 0x9d, 0x6}, {&(0x7f00000008c0)="155ab56fb0b27f83c0c814e9f28b7ab223cc10cbec3ab4d963b233e7f0c4263d9961e013f9fa43f63221aa06cc2d67e898a0f4714e29621dcb81ce8d2c884dba0234296196c69bc8454b5aada4fd7c027467cf7bbac4a38219132772a41b972a69830f986d814f05dcedf9d7bb72119179aeed06cb1fdd6ca1d353112acea6db895dc2cfafab1b202409495cdb169d9378df78995fab8b56a8b62eec1426108562032c3297533d42b82aa5d9ea75624d766e7bbf62b65c5c5c6a10f0f85b9fab6bd46198ca650b664bcdb7850d70ed039805c13dd4ccffe982", 0xd9}, {&(0x7f00000009c0)="6aeb48cd7fd3dc8612908d002c80fb41b120c68f92cc69170b320f394a673b820e858d9906ab5f365b6288055b5a74c459bed91fb4ada627e6310fada320e81751168d0678558213919b55b955757440c19c87849c2afd94fd0dd91553108d1ebe3d0d5b59625d736df20af84ea321e86906087c35a1d99cfdfb5c6c07618f1c916fdaf7bab2b6df0c968de81b6f10", 0x8f, 0x1000}, {&(0x7f0000000a80)="120bed5b12d8343265cc4ad1ff67fc94003bdb6cd847142bceb3aa0cd56a43c8152c259b0e7ffcc9691cd012b4dcf8c2d9117e4bd4135e5d57ccc13a63675a37c54f0143ddf3b06761d79427502f24d7862fac6ea86a75f1ae95b1fec50e6b3ee911bf9a90f264c39eaf7c58267805b228b73b5498ba4b00ee2aecda0f8e7764c1bd32a0b5db0c383ccb83a73219d2f1c0ce5285833094bcd96905d71faab8dac7bb2b2383a2d08b7179fdab74d256089fc3837603ee861a24de812bc2ffae656e1ae80ca69ee1cdc891c8f25fd1162341c0cf8d9f0ad681344d2e886d64b8e86162df76cfe627b97b9ed9b6bbfcb961a1b0e6ede8e7b9845c2d5d5c14ab94156813f387510f580972b07af2dcbb1cc42cbc12ba8879c1ccd35a3e98fa6185c816cec807f526011660f71540d27133881470dac9988a82703039988bd7585e12d6008422676b3dc7e067642ebcb26c3625be26bdb5ee852a154ede60472d9cc6abd941d63c4e46ff4f706461aae12f8f48326d9ab02e85dda31749db04b2ceae6957a3507aa840ad031a5c832d4cd02f8e66971c15182883a7b78be65d8f762e5bd0be4ae023dcff903b01d03d2a1104a77e40389370a5699032b7d17774bbd9a8d4eb230c3e6d158510274eab96db3578fea8e839269a237fe85757852c3a2e2f74d009d80646588fb9dbc78f19c3ef44c4ebe4d12a5bec123a77f96b68a2e047d2c0939108d0d0d672ba64d5692ea7a70469acdcc78399ca0e37ff8e06b9b0c23996270d9907df8a10679af15dbff83508d9c1559947e98066009276744acf850fcc47d0fa1a9e02a0138f46890e3e1e6c8e6c3ed67b0c2ed948dc544ebd7e4213193896e921eaf65f20dec744c29c018646191d507914b3f97c3acceea945bc6dcd7b1aacf7eff97329feb7fd74a8c0e7a27763d9059779c555c0eb8884957e90a97410c67f8a5a3cdfdc158267fc5e073f66b556158a94423ac6dea968fa156719d12af83444180c8bdd497c26e490e42883de573f5b4072ea36dc22fa9cf3aa9e5ec3465fd6ef03908a71571dfbfc81f9543a6cc31fc29591fa7148f38aaa6fe76e87a1b5cc660fe5eccbc27141a4cb49c4821723f5af579d7d6384cf9cc28f110f4bbe954c2b930197d0a42afa7191c73531e41a3c2db999d4feaa46205a157ea9a77d52c3875a1cbb8e2fd5eb806cfcb42f897f76cb60fc283bda9e775111f3e07b97dfeebda9cb24987113e93b55cda2b257b6f44435f81b404d0cd86bca8e3c3f1e67d90bc9394fab0077beb5963766069d1d272892ff0056160f4aa9440909e3a1a0e6fedef4117357beaa54a54e5e6395f095d9399d2609b14812d69fdd7bb5fb5564fbf9a4e4a80e39b12c8302caffb0d5d75b61e78f8f182b8f3b3434a32b1e0542759df61883ac5189028bc7b476ecc9068d7ae9ed19e78679cbbaccda77166b545bc465cf25824d9a09eba87bdf2d0a45ff1de15d60869b19168fef5602ef2da906d6a648133fb9479a6b784a36e5e2153582ea86c30bd2596f419b9f3c783daaf6088029edc2998ae446f94fd3026a65feff53882331101dbe41ff8ebdff5a55e886c4d2926982467cbabed0a7ff30aafcf4a8592b5122d622d17dda3cba374105accfea78ff4542e1458be4d58707e7400b5bafc3f6d0fdcd82de0761203b20c73c21458965542db738b148e05faecfbf47bb496030d601bd6edde4488480e7f4f917656acc4e4a981cb9facc2f0f095d783471d25153f51ffafe1c76f79fcf4b845f9f8d03c1eb76ddac987c31b67e08ca5de1a00842cf1aacffd77af57624436c57fe7080e3e5810b2181308da10096958b44788e7c620122bdd373147123518afa2bda866a2bfe3f12cdae414b6d1bf00d826a0ddcadf239c93c9095bcd118c50d5bdee106cfda6896d50bff97ff3f8803f271e14d44faccb480f188cfd074e4eb1e4a9573b4e9070581a5e1f40aac86032856610645d68dca098f3d4b5b3dfd8c78fe554c9368ea07afbf57f764fa9e80ce94be20a0575fef3362284b8f415cc6eadf99e25069ca370d91e0960780c4645d1f28dca53fab192ddfc04d6b788a6c54ba741a11578a11903cff78c51ced1457b276a4ba142758f91933081bd297c7e071490f098c566104b9941fc8614a85b6b59c4e6b2f80e78f391d17b55dfcdcd0385eb29774680a626c6b8a4f5de09361b0b893b9845f86d67c86f19cfa3b7a3352b23fa9e503ecbd8349ebcc85391a89430516a55f33e33decb384c10a1108912fbc97de38b9ee40285a9c494c02b32742645bd28aa6420dec7754f3c4a5572875bf7b5630a24794aefbcdceed56414ca5e5af8a43d85e0871d28bfae152cf166710a9a1b04ed801ef715280de27845084d1afbbd503894427fc01ed6d7bc86e902e4804e651afc236cc8d498e94e5ea1cefb7a0926959f50cec357f8d4596f6c7a26e5960fd7cc02c106a4a6021e498a6dc4a3ce3d4644e4a73407e71ebd78c56f7b985ff9f0b2e80201a48262e468bd64146dd8c6a5ec225f5b4e70483900e1b09ca05a3e1c9c8eee8edd7fc19453d010e606f06524d53e7ec527f497445fd2dfe022cd63d5a52058b8f4e152eac4c85a6a75ea3e42063b423193751e5d8a78d05f18d830bcb5f6ea2328c8c68f2a899728cb18a389069369f7edfb6a30123a82649dcddac28739a8d77ea894fead0b6f1217c78ed76bba81f1f1f59e8811cd31011adc955a60c4abd40a6ebeed53a2444bd9bda7a8a6896ab426a45ec8362318aa089246bd99544bffc4176706d3a4fdd7243d19bd2a04b059d022d7ab32f8090a3a1a897ebfed601f7e206906eec58cde744e72a060bfd776ba848ec9ae3eef370b227eb8324a541d83a1df2ba6b4a769810e5eed36d56cbaf5ba5ed192525b992b0a8c378efa2bbfc35ab68e1af37f8af09b1bd0ea8883c536661696d00b11b20b7f917e3895260b26e6c5dccf774d2b816532f3673860ea662e6dc0e1e9695af34b404e9d9f7d4eb7b82d79b8e44db70210e6b9b057d86578f8968392b074b09011a959bfdd4c0efdcc04904b1db3be0ce3c6382a4f98c2a722603833d82f69b077f65abfa0494eca4587472c521e9b671e0ac9392bfce7e4bb8f47f05f6bb22f654c9bbb3c333f58f6cf913c6c78d5c2b306679c50c98b2c0e7ce99e2f9cb34a3e6182f809c19d48b586fc658142f1ae67907a05cd162fcd835d5a7d6fd016f9893bf2bf67d50f84ad0cc3c1eb49dae45b6b030aa20a72f46b5e5604a9a937b7e6194b1093ae3153df08ad83615dc5a241901b885dcd83b8a7b425fa852a5510f062d7e3ab8f386b387460114dcfb58048c5e652dfd93de235a43e922ef2d58b8b65e5db793a057cd912c68e55fdd733b9f12c70ecfacbbeffe12e6b6970ee11402d73389ed6a5d54a8cea53a3a68bb105367e982ea26403851054732b0de67b60c96b6883089db3fa0d35008e32a543eeb9fc85f1d1dcb3e89311cffca1377397cac0c0235f15b0ab4ab9d1977826dad2ee532f1534112ab326d1cbbec11693ad758da145384833b10d19e4fd41a47ad915cd3d79fbb382d73d98b996926dde43c2013ea191208e8c70b0fcb1abb9d49121e28c2a1c0ba3e36532e6ea85527d2b18f4674691ce8a5b6231fb0280dd64c1a3335fd0ed7e543b8a3ba58c6b87d03bc04008f86d3ba411be92fb77639ea383a0d397bb2249bce9f2229ef074dae7ff00f820b6fd5cefb1514af3499883e3da789ccb48343fcfdbbaa528d9ef18d1cff17026acacce26758e0c21dae461793d11080bcc541d0bfbd16cf57565a20b52737f03be29c95ad951dfdbc0468f5bae542093c97d7ebc11caff1e69d935f0943d579c03408984e1524bf60db3b3486a517b289888c81e472edd6a56581838743c9e307b2421ed2f5371ff8f7ccdfa59e5afdd3a07ef6a93f930e21456f22c7123c57d86b8c6091a1e59fad831f97be90cfb3d3b9985dc1dc471006873db1f113ced2ebf5974f2737491af6fb058058392b55530d1cddcf735005187c5cb0bd6549b3d217e2623eb27efccf88e19ff70a5c61d2f183abf016c2bf2cb9e5d17df76503b6ccab6e6b9bdc40de8db593653020baa2b29e1b84e0765e49c815079fd2599206989881ed8893e0686af816a71eb89ddf4205575da9b88814c3ff561ec04f4b39af4cf45805bf2aac53ae5fac138d64edcec1bfeff17f40edea5c21ab1943fa9dddefa57cee859550c411cffe1c0be3496deff89760fbdb576fbd50365dd9a1a0f4e6e02ab31828100d2092d7ee2c4ccd2df27b6fd83c6acfd65f83eb3c54e32d5c7cbd977c8f9cf24c9aae0e67db9c74f537cbeac2bee569c0fa58146a9dd1e8c414a2116c7a608889f4eae0d745bf252d0842829553050707653f58b1133fa9d89058eda1129fda33c30941193920538e4f10d6183e1765f565c5db181d477be4fa6b72fb268ed9e8562fe49c2028a57786e9a4bfc94ae933b58844f5779524bf9a44d2a7002787579f6221d30856a1de7ddb399142eca620e8fbd2ab1e4723b2fd467247d870ff4ead38902bfacbfd5e4b1b947a2faf32f9012e4fbc9698d4c39dbcd504a0b4da75289ac835e6f77de1daec602741133442512dce161f75ae15505650772319899e86502147de9567e1c4a59d41826f7e6b2ed5b90edf682f6ac29f118dd5f96f38cb1a682e46917a05483dda476d753a85aba3f2e3e19bd07d8e85e00f821ec0a5f480fe2c1d265a7446f815ff421fc50a0d7c2eaabb4c71684bdb38bab44bfdd4e60bddb2aee7e027ce3a9781af33e54a568b1b7e70118cdfeee1b2bbb7eb9b848c2355aacbf0001342bb48b90b2d1616994842b26e0b1e3cc6ae20eed9bf46efb40dc2704bcaa2419d6ab722ad19a3e3075cc76a86da6e8341bc8eb78e117588bfe0062f0df039a75eee5d35060529e4202b30f52eb097a9ccb7b670bb0d3ce88c675f6f77394b73df219d4b63ea7cef7cc86d22c8ed8f1662c774f407a97d2d58f94b87b3feb8b36cad00080037dc89f4a51171921745b4d51cab5c6c2ec22dcbdbe94773cc37f02ab29191cdc2e3cb597734ac28e36f6aaac52c5fdcbe3a4b54aac0fdc72a09c07526e6dcead98d7ef52bded7cdbd1b405570ac2d27532de69ce56a5bf7897a63e3bbb3742484225c57d2473295dc445de566b6261ea1807ff864f3f61ae507c3aad8a470a021ac96dda08ef27cb4b514b55428c21a94b70a017a2088729338267f494474f3e1c7ab2f0cbed6b0f4a232998a0bc9c2874d67ec4976008bda68bd9417d4cccff306da4d9af8237688d43413d1e984c3e0ed7f1404c7501ed4281e9271777fbba441f170d15cd6049bf8e6b7b2c89d72ea411c529d9b757969cb0df29c58b7e1aec966282ba46acfd7b1b6fadff5d97800868ac284d00b3d907590cf6a97db0b9e27c45c1a977fe04890d4acffb63145a7380b6622ad1aa3a6c549560bec6d7310008b7923c1df7375405917c69d09f5747714ce1772bc6c359fdfe6f2b22e9da6bf5bbc56f449c326f33d03f448896e93bcee76c0018dc410e18c9bc0ad249c58272c23eb47d492eb6395488be7268f61c6a117dcccac19d728fc0dcb536ae1e09ec4873025dbd5e3fb8401b704f9c0f1b5adb70cbf6cbd911c716d300cbbfda8d1a3f208c7e61217ba569f46d28bb86b7893fea345c414769c17ef5b8bf5b2d9f787c857b7365b3c10efcdb35f513f0194f5fe3341a7a1a7dc95506fd476b615cd49781908224fe7ed0cc98054e6c8563689462f5a", 0x1000, 0x6}, {&(0x7f0000001a80)="5814fbdfa2e5a6b6f27affbcd539424785da52e84886b32bbb8a0fb82bbc6ff5494a191cc297b4d4d344750733bc2711cbfff317f03d5984c4aa75de2c29ad0717cf9e41d2fd6bb9e08905d4b1e975fc924f1e5d60d38a36a69d6816fa161df09485164c515f1665aa6c2a71337a8c51c72089e3d6a47cd6e4e90eff9babd9bb2e68d2001cdfbbccf5b39a6934187e6dbaf97bbe0ec73ba9f18b1c645047de3fb52c287d", 0xa4, 0x3}, {&(0x7f0000001b40)="554902ee01d724572a5d7e27ca07e5ffe2cc19db652f43b773ac640156348d96c278ca8b526b171ea58969e4f802e8df29c9946390381227533206adc302bd", 0x3f, 0x70f}], 0x800002, &(0x7f0000001c40)={'nouuid,', {[{@largeio='largeio', 0x2c}]}}) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$int_in(r1, 0x5452, &(0x7f0000000240)=0xfb0) 2018/04/07 10:21:36 executing program 4: r0 = socket(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0xfc, 0x80000001, 0x1, 0x4, 0x9d, 0x2, 0x3, 0x2f8, 0xfffffffffffffff7, 0x6, 0x7f, 0x6, 0xfb, 0x80000000]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000303ff8)=@assoc_value, 0x8) 2018/04/07 10:21:36 executing program 0: truncate(&(0x7f0000000380)='./file0\x00', 0x80000000000fd) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x13) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) setns(r1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0c6300001acaa55399a8fff5841a4f39fb967286dbc16886518df38f9d6aa07f39fc139627799fe759cc8cd3a2047be78150eb52bf7a5ff417f082cbd6d595312397966990c263e00dd2fe82aebfca61e5d7f39134857357b8a8f25320137205c2f09f0d85a44b04bbe4c4a59bce6bc5b9af0a812f8d31071243a149a7ebd67ed4faf0c0a04f9a56897a0a93e9e1afa3e7be46dddab03a9c367e2797aeb16042c959833bd0f12c17e8a8f5ac50f40c012c6ccd6ee4e606e304078d5858e264c37962ac59"], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000fe1000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) listen(r6, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r4, &(0x7f000059a000)="ed", 0x1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) sendto$ipx(r2, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c480347859f1c6e19600693dcf", 0x55, 0x20040000, 0x0, 0x0) [ 66.770430] irq bypass consumer (token 00000000edcb957d) registration fails: -16 [ 66.928068] binder: 6950 RLIMIT_NICE not set [ 67.656119] binder: 6949:6950 ioctl 408c5333 200004c0 returned -22 [ 67.671052] binder: BINDER_SET_CONTEXT_MGR already set [ 67.673576] binder: 6949:6950 ioctl c0306201 20004000 returned -14 [ 67.676441] binder: 6949:6966 ioctl 40046207 0 returned -16 2018/04/07 10:21:37 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82002, 0x0) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/142, 0x8e}], 0x1) 2018/04/07 10:21:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') 2018/04/07 10:21:37 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@dev}, &(0x7f0000000300)=0x14) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000004c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) prctl$getreaper(0x0, &(0x7f0000000180)) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000380)={{0x4, 0x100000, 0x0, 0x20, 0x4a39, 0x3, 0x0, 0x1f, 0x1ff, 0x8, 0x9, 0xb7}, {0x4000, 0x0, 0x0, 0x6a20, 0x1000000, 0xcd, 0x1, 0x1, 0x800, 0x5, 0x3f}, {0x10000, 0x0, 0x1d, 0x5, 0x9, 0x2, 0xbde, 0x10000, 0x400, 0x5, 0x1ff}, {0x4000, 0xd001, 0x14, 0x1, 0x0, 0x1f, 0xa7, 0xfffffffffffeffff, 0x1, 0x1, 0x1800000000, 0x24000000}, {0x0, 0x4, 0xf, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x9, 0x2, 0x0, 0x7, 0x7fffffff}, {0x6000, 0x4, 0xb, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x6, 0x10000, 0x9, 0x2}, {0x0, 0x0, 0x0, 0xaf6, 0x7, 0x1, 0xffff, 0xff, 0x4c79, 0x10e, 0xff, 0x9}, {0x0, 0x0, 0xf, 0x3, 0xb4d, 0x0, 0x7, 0x800, 0x10001, 0x4, 0x80, 0x80000001}, {0x2, 0x4}, {0x107001, 0x2000}, 0x40000, 0x0, 0xf000, 0x2122, 0x9, 0x1000, 0xf000, [0x100, 0x3, 0x7]}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x7530}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="9410c70b780ffe78df7ff089adc60b6ad840a1116e67b669703735c53dbecc33e651d7", 0x23}], 0x1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000200)=0x1, 0x4) dup2(r0, r2) 2018/04/07 10:21:37 executing program 4: r0 = socket(0x9, 0x5, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000000c0)=0x100000001, 0x4) r2 = socket$inet6(0xa, 0x3, 0x3b) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="000100000000000004010007080300000000000000100000"], 0x18) socket$vsock_dgram(0x28, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c) sendmsg(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0) 2018/04/07 10:21:37 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005b2fdc)="240000004e001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x24) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001500)="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", 0x148}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001800)={0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x3}}, 0x3ff, 0x4, 0x3, 0x3, 0x1}, &(0x7f00000013c0)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000018c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002900)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003f80)={r4, 0x4c, &(0x7f0000003f00)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x3ff, @loopback={0x0, 0x1}, 0x35}, @in={0x2, 0x4e21}]}, &(0x7f0000003fc0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002940)={0x0, 0x3, 0x9, 0xbb, 0x1000, 0x40, 0x3, 0x2, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x10001, 0x5, 0x4, 0x3, 0x2}}, &(0x7f0000002a00)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002a40)={0x0, 0x2}, &(0x7f0000002a80)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002ec0)={0x0, 0x4eea, 0x3, 0x1ff, 0x8, 0x0, 0x9, 0x80bc, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x6, 0xfbcb, 0xffff}}, &(0x7f0000002f80)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003380)={0x0, 0x100000001, 0x7}, &(0x7f00000033c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003400)={0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x100000000000000, 0xffffffff}, &(0x7f00000034c0)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003880)={0x0, 0x81, 0x97, 0x7}, &(0x7f00000038c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003900)={0x0, 0x200}, &(0x7f0000003940)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000)={r11, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003980)={0x0, 0x13}, &(0x7f00000039c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="e9000000d1e1f4411a35d40b56a55234b9a89b89623de9ead775d5a7bc18ba91ba53e8766df4da9fa14a9d740f724586209a5bd91a3dc0df590268738bdd730bed5857f35a3ff350ceb104746b003f6230f7f3045ade4c740c1e46c542411b2214e9b669fc57dd14053eda3948f189cd2656ed5fd9614230a50143c4edbedcd4e81e7037ff9c5fcde2a28fc90945af21818a4a915b6ece492944abcfbb795b2531dc338b5862af413286e1b97d10280d36dc90d515b0f59828729c7a3dff931280e9af3aeb8db2b9195103b03e0cb76acabbccf64d95a0e1f8f787206d69857cfd6a0baefe1a5a0dce63ac1418"], &(0x7f0000003b00)=0xf1) r15 = geteuid() setuid(r15) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003b40)={0x0, 0x68, "880cd7d74e86726ac7beadd35948639eb3868b722ceecefd345efbef79cdaa54362ffd933d032681536987e19a28ce3a9be716fd6ee953afbaa52eb69731a7b6045ec1b8462a4adf4eea6706d4d1ddc94ee304c64bb0c2d636e975b9efcc3a072cd91255a93a71d2"}, &(0x7f0000003bc0)=0x70) sendmmsg$inet_sctp(r0, &(0x7f0000003e00)=[{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000100)="54bf81b960b170e15c3ea5da40ba365b43c6f407009935864d22db7f50d27d144a2294dc0f817429915130e6559da5f3876145879fc5e48f2463e22c5a6f97cbc11d2b8ef0173ef20a8ecfc8e7b27b7919c57eb3f2b46b585131bb676af6d8d217695bab69e34532906b34b49e9e918ae8f2b6c1ea9d9311d541bff1d7c1ae3aaa979d54f23191578af0b7a8a3d9d928980f38bd8842c2496d990c4d93493ad12128a17dc00b2529c544ed37b9467cd4b3ab27378850453d3bbbec77ed6f2ca055ce80e432333db38f7201b7e24a04628d22f89cd96fea5df64ede", 0xdb}, {&(0x7f0000001680)="29cf5ef693ace4c32ade703a83149006c53e32564f55ab8fa964f430079843dd3ae6f74bc9e7eccfb8d56c587780f59daf76e6926a11b1702c2aeffe59b401d00d4009f471ee6e51d4a20e34008a2f1c0b69842d0bf04a667f41aac88c3eb0eba872e5c17732fd289ff8ed747fcb005da143e4159767a4aa3b97efde77be1e6bca4e1a2fe6371de2506cf00c94b31a2981a22e2290b6d79bb7188c5e0cf6fa02150f5b64f70827824d4a7fe4eae7c862a4eb85de4f709f4e32cc5948f0a77f22b7f4d80e0add", 0xc6}, {&(0x7f0000000200)="4e55a1d8d2dfeae8241aa877e37520a2ed8a8d518c", 0x15}, {&(0x7f0000000340)="12", 0x1}, {&(0x7f0000000380)="c310764abca1f37cf6f1a138c75d9d0fee93", 0x12}], 0x5, &(0x7f0000002ac0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xffffffffffffffff, 0x204, 0x869b, 0x8, 0x4, 0x3f, 0x598, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x606d, 0x0, 0xcdbf, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xcb, 0x200, 0x7, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x4, 0x9, r7}}], 0xc0, 0x48800}, {&(0x7f0000002b80)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000002e80)=[{&(0x7f0000002bc0)="83c05deaa0a9edd90dbb8b6c9f41b18110172a396a9131f9ef5b45b3bc96094e105cc6701c7df19f30a333ef80d7556965eea2ac1e0dadb43dbe905da2559836b10d3c26f0757d03cf4de202dfd59ae6ee8d2dcb7155a694cf2cf21c1931bdd87f6abd7304e4cd0f10e52eb6a37995fc4c682553802436799c2e895c3e201948c95fb89c8cf4969e49ac9e6ed1fd2ca2a5531c9ffa346ba6e0bc23e86a6ec60ccf87d7c425da0687ac43742f30a4fcb13934738747828a3cfb281a49915be22f0f821645576992579936a5c1d7f1d12a81f92c719e26dd77089eeef201e5b44d3ce24acf650d238f0c1f3f1e24a46159a8c995972c24244029", 0xf9}, {&(0x7f0000002cc0)="a0ea941c0f6d4ebe6965c3cca8a723843cd280043e289f507e8e8bfc02c02b191663c60a36ed4c60bcad02796c61d03e82cdc2104ae6b88152dc832d5ab090eb3ddc2129aaf10c040882b3823cd46352ae22ddcbb7c5", 0x56}, {&(0x7f0000002d40)="a1525c8245164c202f823f63f12d69143e54e6bcff8b5869a606e0edc4bbf0d6f1e8543345f3c834d0df74892d4b05c923f04bff9667619a62ac656e6ae9ed1705e82fa1ad68f3bd", 0x48}, {&(0x7f0000002dc0)="e413bb3a7d68da0b3b715b4858ba7056063bc7fa3adc6cf280a4982841df17ba9d615c738df5e2cd6c5b901330cbc0ff3192448883e774b0c6075a847cc74a067e9d1f72f8541eef17a772ddbdc18c4e441d7eec92f8a330c474f60d7e39fde52fb89c80e016f632c347acfb42b84035c141aae19953693c8b91034914aa47e2d81e1435ba7bc12379c0f1", 0x8b}], 0x4, &(0x7f0000002fc0)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x4, 0x864b, 0x7ff, r8}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0x3, 0x2}}, @init={0x18, 0x84, 0x0, {0x4, 0x2, 0x5, 0xfffffffffffffffa}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x240, 0x3, 0xffffffff}}, @init={0x18, 0x84, 0x0, {0x1000, 0x415a, 0x9, 0x4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffff813, 0x43, 0x6, 0x6}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x0, 0xfffffffffffffff9}}], 0x150, 0x40000}, {&(0x7f0000003140)=@in6={0xa, 0x4e21, 0xf98, @loopback={0x0, 0x1}, 0x3f}, 0x1c, &(0x7f0000003340)=[{&(0x7f0000003180)="c890e61e7fc36c9b523078b96e7c1ca8bc4c670ba18963816becdc5d134f029a1f2126e64d84fa4d7a4e9ad02bcf1c7676f33c5de0790f37feeec8a173754742f7bc1ab81c857c69aec068144f814af2417b9953d9e84d5a16b6a2d43e769c35a4f4d36594d6d2dfcffb20f5349cb3dbd4a1a7a6e11983fc611ac1c66665fdaa49bd1b7a78ddca16f86b5ca69ec0ecb05b9af1e17bb48fd99aab08a996358405847db128d7f71b7de6b38ebcd2c106994c5958ff396f4f836249bb4608a20af4cd44c5b3757c5bed5bc0db6aa38bc4b606e0e971fd3236db4b27e231499e22ce746218996907023e557fc5d535cad44c13", 0xf1}, {&(0x7f0000003280)="d68b7a2d5c79d5136b9071da2967a6013adc00d6d4759862801b319072cf8651736cc3e1ea87e4281be933f013b63b8664f1d041ff014b03d38fd697af9662d9661c0ec6a42f14a2030db7601fc08b9e8440b897236cb8698ac5ec353839233af8706a9bca9799c9d60d6830781b2ef87d5500aa70a2dc9dcdb2986c1005e957c442d2e2d2bb35c12c45026b8393f6ae9fb0daefd27485feaa11a69b8eaaeb77", 0xa0}], 0x2, &(0x7f0000003500)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x204, 0x100000000, 0x465, 0x9, 0x80000000, 0x80000000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x5, 0x1, 0x6, 0x800, 0x7fffffff, 0x3, 0x5, r10}}], 0x60, 0x40001}, {&(0x7f0000003580)=@in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000003840)=[{&(0x7f00000035c0)="6120bdf4bb3731cee48373c5defdc92042b9bcdd05edfb0f5238522a11ecc583399906b881155d7f39b01db5328c312bd0a4483d205d205505edfc6179e177d0538f19bf11edc03c27722059e8924bc5a4936068164efe87655e5cc116e113a58080ff6be6fa449cf14b71b6a6cdddc110c83ca2eda405b9ca9913a14b96e596ebf8ae3a7b6c8abd4fc329bf181e390a92b240e3b241c9926aa8758706b6a02f22d172a3ebac9c15ac6cf8060eb354", 0xaf}, {&(0x7f0000003680)="31934636886491ab33fce3d3fc2564af3819062857d2bb00fe2adecba470f63d0716ddfc7cda226fd33d982cf4f98a412aafa45c5ff6d27c84e5bceff47365d152f8081107b396c9e92c2199ea4e25827a9d309079ede49284bfb10501325aea3d2093c931d0934effb40337ad831a93af7d9ec78dd2242b3c6c433dc7274be82b6a48b783606152c987b565c8ee0a91ecb20ee24f71c35912a55d813a6c15549447b1e37ea52ac7ec5e559122b585bd15fefb33ade7c85e72c68d3a310f0b23d580aadc89d6e16aa4e3dec6abb63485539b1e74a8dac7e6109c7f25de8c94369cd39d0deff189686169c44dc30ab0e57f5edf21", 0xf4}, {&(0x7f0000003780)="d76de1cc151f12e34747415d5630e5c9aa10c5dd21effc5f8963c53e6950d05cca0999a3be27c2413df966b7237624e02f80c16cff5ababcaa5956a25e3b333fe4d70929989e6a364e48553cc0956a62cc95fe8d15943bc1cd01fc0b9aba14f514d1a623dbeea59a4ecf391e92b99033e26b675b96dc378bc3f46c4c41ac103500452276a31bd87db0970130926db7d80d", 0x91}], 0x3, &(0x7f0000003c00)=[@init={0x18, 0x84, 0x0, {0x81, 0x6, 0x4, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8000, 0x10000, 0x7, r11}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0x2, 0x80f}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x8, 0xfffffffffffffffc, 0x7, 0x7, 0x1000, 0x401, r12}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x10001, 0x57}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x0, 0x8, 0x5, 0x7ff, 0x401, 0xffffffff80000001, 0x5, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x10001, 0x4, 0x1, 0x9, 0x7, 0x2896b641, 0x5, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x2, 0x202, 0x2, 0x7, 0x3f, 0x5, 0x40, r16}}, @init={0x18, 0x84, 0x0, {0x8, 0x7, 0x7, 0x7fff}}, @init={0x18, 0x84, 0x0, {0x10000, 0x9, 0x8, 0xfffffffffffffff9}}], 0x1e0, 0x4000000}], 0x4, 0x40000) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/07 10:21:37 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r0, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)="07800000", 0x4) close(r0) ioctl(r0, 0x80000000, &(0x7f0000000080)="0e17c786b4d4207283c23e5816b55635e5fc7d572d99a69080f62da71c372f0e6598276070ef948d94e7c266a1a414830dabc918a491d87d9c9790a9e601f9b2b263c0b2acf072b523e43244efc20eebea1643a2d7f4517ef0d0ff6bca40000000b3f63b559edd32d9309ecfb4542a3f49296cfe6d881814e238ec09685ed5c693013cf31f0125b1cfad4c666a391e5dfbef2dad2f3d56a6c6795b22bb9ea728cf46ebbd81a5737d4989d8cd3d1b9a11b7507d87cd785231730bd2d86da986f33787c5873f2126ab497ae7cc09c0217ec93e826777e7df5490f646a0a36d2fd2a8ab9752ad57968c10b327754296b931") 2018/04/07 10:21:37 executing program 0: truncate(&(0x7f0000000380)='./file0\x00', 0x80000000000fd) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x13) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) setns(r1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0c6300001acaa55399a8fff5841a4f39fb967286dbc16886518df38f9d6aa07f39fc139627799fe759cc8cd3a2047be78150eb52bf7a5ff417f082cbd6d595312397966990c263e00dd2fe82aebfca61e5d7f39134857357b8a8f25320137205c2f09f0d85a44b04bbe4c4a59bce6bc5b9af0a812f8d31071243a149a7ebd67ed4faf0c0a04f9a56897a0a93e9e1afa3e7be46dddab03a9c367e2797aeb16042c959833bd0f12c17e8a8f5ac50f40c012c6ccd6ee4e606e304078d5858e264c37962ac59"], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000fe1000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) listen(r6, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r4, &(0x7f000059a000)="ed", 0x1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) sendto$ipx(r2, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c480347859f1c6e19600693dcf", 0x55, 0x20040000, 0x0, 0x0) 2018/04/07 10:21:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d0001dffeff00000400000000040008", 0x24) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) [ 67.697204] binder: 6949:6966 got new transaction with bad transaction stack, transaction 10 has target 6949:0 [ 67.699406] binder_alloc: binder_alloc_mmap_handler: 6949 20000000-20001000 already mapped failed -16 [ 67.707573] binder: 6949:6966 transaction failed 29201/-71, size 0-0 line 2875 [ 67.783064] binder: send failed reply for transaction 10 to 6949:6966 [ 67.789946] binder: undelivered TRANSACTION_COMPLETE [ 67.795101] binder: undelivered TRANSACTION_ERROR: 29201 [ 67.800600] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/07 10:21:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10200, 0x80) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x7, 0x10, 0x1}) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x813, r1, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) sysinfo(&(0x7f0000000140)=""/206) [ 67.928807] binder: 6994 RLIMIT_NICE not set 2018/04/07 10:21:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x37f395be}, &(0x7f00000002c0)=0x8) openat$dsp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/dsp\x00', 0x48000, 0x0) fcntl$dupfd(r0, 0x0, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x40400, 0x0) syz_open_dev$adsp(&(0x7f0000000740)='/dev/adsp#\x00', 0x78, 0x2000) socketpair$inet(0x2, 0x1, 0xffffffffffff0000, &(0x7f0000000780)) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000680)={r1, 0x24}, 0x323) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) getpeername(r2, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000280)={r3, 0x1, 0xfffffffffffffeea, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0) r8 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) creat(&(0x7f0000fdeff8)='./file0\x00', 0x4062) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x0, 0x6, 0x1f, 0x1000, 0x0, 0x4}, 0x1c) sync() r9 = request_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='syz_tun\x00', 0xfffffffffffffffa) add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="f54c63b834ca4dc4e2593672f8891bf610e8", 0x12, 0xfffffffffffffffd) keyctl$setperm(0x5, r9, 0x10000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3}, &(0x7f00000003c0)=0x8) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file2\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, r4, 0x0, 0x4, 0x1008880) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f00000001c0), 0x8) 2018/04/07 10:21:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x0) shutdown(r0, 0x1) fallocate(r0, 0x2, 0x7fffffffffffe005, 0x0) 2018/04/07 10:21:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000240)=""/190) r1 = semget$private(0x0, 0x7, 0x150) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x101, 0x210002) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000180)="0e80c9104c61a5ecc56dfbe9758355d6234047094a37feb83cf5d40accc721a5e12678ccffac141f96f86c030f7ac8cbd6ae8a1c2696ee09ccdfc1351ed6c23216b553b6af4eb0d92127364effdf3f34ed1cac61f0f3aea9e2e6060f281f74ad3c8b67f08ff3c653", &(0x7f0000000300)="16e727d175de8804b6283da5dae717628f681d1c0a226dee94cc78b7416ab5a8fe54f24c0448b7739f1c439bd0cf81a5abcb76a34adb64fd4de1a1c3baff79e8de160932c5da2c7b867852aa07a39af450f687998c7b080c8eb62277cf6378b5ce2099ac9791bb649f8fe08cc89246fcd92bcd3b9d00f946be3ca034eb3749a8fcac166cfa76c0d20641ce2dbb4c2b51bb0f141b6b3b4fab7c68c714ba20feb1244a8b99524552718706292af1e6b605652f7eff33a08f4645ccd1a9d4d37328542e2b0b9cbe1a469c9a1b15938b2e37131b04b5f8767b53", 0x3}, 0x20) semtimedop(r1, &(0x7f0000000040)=[{0x3, 0x3ff, 0x800}, {0x1, 0x6, 0x1800}, {0x1, 0x80, 0x1800}], 0x3, &(0x7f0000000080)={0x77359400}) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000000c0)=0x5) shmctl$SHM_LOCK(0x0, 0xb) 2018/04/07 10:21:38 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2001) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3}) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'user.', '\x00'}, &(0x7f00000001c0)='*%@\'wlan1\x00', 0xa, 0x1) 2018/04/07 10:21:38 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x2, 0xffffffffffffff97, 0x4, 0x474f, 0x6, [{0x400, 0x5, 0x10001, 0x0, 0x0, 0x200}, {0x1, 0x11d, 0x736a, 0x0, 0x0, 0x202}, {0x6d7, 0x5, 0x9}, {0x0, 0xf85e, 0xff, 0x0, 0x0, 0x4}, {0x2, 0x7, 0x2, 0x0, 0x0, 0x402}, {0x82, 0xf12, 0x0, 0x0, 0x0, 0x508}]}) r1 = dup3(r0, r0, 0x80000) socket(0xb, 0x4, 0x0) r2 = accept(r1, &(0x7f0000000500)=@ethernet={0x0, @local}, &(0x7f0000000580)=0x80) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000004c0), 0x1ce) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000000180)="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", &(0x7f0000011000)=""/161}, 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x4, 0x7fff, 0x80, 0xfffffffffffffffc, 0x7fffffff}, &(0x7f0000000480)=0x98) 2018/04/07 10:21:38 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="1025fb00300000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000000a00000000000000ff02000000000000000000000000000100000000", @ANYRES32=0xffffffff], 0x38) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x80000001, 0x4, 0xb68, 0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x462}, 0x8) 2018/04/07 10:21:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0xf16) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/04/07 10:21:38 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0xe) [ 68.686345] binder: send failed reply for transaction 13 to 6993:7014 [ 68.693058] binder: undelivered TRANSACTION_COMPLETE [ 68.698218] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/07 10:21:38 executing program 5: r0 = socket$inet(0x2, 0x6, 0x200000002) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) 2018/04/07 10:21:38 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="c7e976ac38d56e9136bf4c9494dcdc9d19") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000040)=@ethtool_cmd={0x2}}) 2018/04/07 10:21:38 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000240)={0x0, 0x7, 0xffffffff, &(0x7f0000000200)}) waitid(0x3, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)) 2018/04/07 10:21:38 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mkdirat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x1ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000800)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x30, 0x0, @ib={0x1b, 0xda, 0x0, {"dd2d0bc59737533ffa66292b3ee60fb6"}}}}, 0x90) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x13f, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000200100fa0200000000000000f70709333f0000000eda08538cab1bea95671fa1665c977ad04e9c1f352adda8726a3fe51f248553875b37175b6d2b4538458e0fbff974ae058121f1d8fd6e5e1f6214319e1cd013ac9a996bd9a9957c0d0551e82b20ec7a68fe9f1171d59bd33acf5210feba55060263a7d88e1cac27a925dd2bc24ca44dba8ffe0e70f2396c95f11a0a7b60fc660c5a57394a55392951f95c77f2c61f214ba41250c0f1f39abc40381482941701fc5c12b697b6e0a0479ba40f10f291936ab296080fe46174e8d153f0a862db4ae230e554025f8a8b329b83f69b65de32ab633811d620edc99362e250d32dc7c7bd24c947507c21984313bdc7a5d46a6bf132ad6a8c698d3e204b3415158ecd5fec042004ff010001", @ANYRES32=r2, @ANYBLOB="0000000035e7bf401de18258191a5adc6bd1045ad480d969c583f7bd5ceca1b45977aff4140a596d4f9dacb1880badc45241911a2dfe35639b832fa660c0193e1f22645761079ec3cd8deb250a2f001953abff"], 0x128) 2018/04/07 10:21:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) set_tid_address(&(0x7f0000000040)) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/07 10:21:38 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xff, 0x501000) openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)={0x800000000ff}) r2 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x0, 0x3, {0xa, 0x4e24, 0x620e, @mcast2={0xff, 0x2, [], 0x1}, 0x75}}}, 0x32) 2018/04/07 10:21:38 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x4000, 0x100) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = syz_open_pts(0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) r9 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000280)=[{r0, 0x23}, {r1}, {r2, 0x4008}, {r3, 0x200}, {r4, 0x2000}, {r5, 0x20}, {r6, 0x4}, {r7, 0x610}, {r8, 0x100}, {r9, 0x2000}], 0xa, &(0x7f0000000340)={r10, r11+30000000}, &(0x7f0000000380)={0x2}, 0x8) r12 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa840, 0x0) ppoll(&(0x7f00000000c0)=[{r12}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) 2018/04/07 10:21:38 executing program 7: unshare(0x8000000) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x81, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x3, r1, 0x1, 0x5d71, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x181}) r3 = dup2(r2, r2) mq_timedreceive(r3, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) 2018/04/07 10:21:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000028000)=0x7) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f000001a000)) 2018/04/07 10:21:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) dup3(r4, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x800000010006, 0x1, 0x0, 0x1000, &(0x7f0000756000/0x1000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 10:21:38 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000055b000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000006000)) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r1, 0x2, &(0x7f0000000440)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f00000001c0)="81d9343332f72670ca73031428ecd7e16347d4ca22caba518c780de42860a8054abedeb3559e0195d41570625e71fd4fb230afeddfbd5c0b859154bd60c0ec20afb80edd3d16ac36c18cc41b51f128e0270734a1dcde65e9a224e6436836a969c210da8f4076a920e62b10d979e0adea41aa50fc075dd93cddcd1e90074e8444dc6f9c63deffc0c1dd69cf6c64a9ba4de65dffcb46eb718836887283b16238f8e03a9f76c220c1d76f7d0c04044b5ecfc7f1f9f479d654254d2464a885e9a9cad1209863f9cbae74fe8f5ccf85409e264c572b9691c177856485ced1d21237d0e178f121000d31f2ae66eec373203a6bb7c0b65baeb31b", 0xf7, 0x8001, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000000300)="be3ffdfe7b827448090d86c0dbcdc1414d54798134ae33478facc341fa3def756583a51ee13c07b28c48ca8d8fcb46a4a671c1e15af680382f25401b3534e785242cb6e38a7c6aa5f3d65f1bf94d70377072dccc01d7eacd573fc7438c828a2a8265d55842f81d31925d2c3a3c22a6cfc0263681acf7f8d4297b8c772090836c031d8d7de53718da1bbad5a070bf7d3a27502383c304485d29ebe1e932a67643524e893d2373a8cd8534c44e951f795d852b8d7c242036143e8c43860cdd4ab16895ee264e1ed6dd7417e207ce7e21f9c271c589eb6dd157d20a0b6ebd", 0xdd, 0x9, 0x0, 0x1, r0}]) socket$inet6(0xa, 0x800, 0x80) pread64(r0, &(0x7f00000000c0)=""/168, 0xa8, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x2, r0}) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) fsetxattr(r0, &(0x7f0000000480)=@random={'security.', 'ppp1/*vboxnet1/_\'\'wlan0)\x00'}, &(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x12, 0x2) 2018/04/07 10:21:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x90001) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x18}}}, 0xfffffffffffffd1a) 2018/04/07 10:21:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4327f9ad, 0x1f}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x1c000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000001000000020000000000000000000700000000000000000000000000000000518d0000000000000000000000000000000000"]) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000180)=""/47) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x1d8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000200)=0x1, 0x4) 2018/04/07 10:21:38 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f000038f000), 0x4) 2018/04/07 10:21:39 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) gettid() r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x40, 0x400000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0xfc0, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6e732f636793bc2b641571d1c5bfcdd0e6726f6d7000") setns(r2, 0x0) 2018/04/07 10:21:39 executing program 1: ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000600)=""/157, 0x9d, 0x100, &(0x7f00000006c0)={0x11, 0x1e, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r0 = memfd_create(&(0x7f0000000100)='self}%\\\x00', 0x3) openat$cgroup_ro(r0, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)) r1 = getpgid(0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x9, 0x0, 0x20, 0x8, 0x0, 0x1, 0x40, 0x1, 0xa2, 0x9, 0x4, 0x2, 0x20, 0x4, 0x9, 0x1, 0x70b6, 0x1, 0x7, 0x3, 0x2, 0x2, 0x9, 0x40, 0x7, 0x0, 0x1f, 0x5c, 0x800, 0x7, 0xffff, 0xe000, 0x3, 0xffffffc000000000, 0xf4, 0x2, 0x0, 0x9, 0x2, @perf_config_ext={0x0, 0xc57b}, 0x20, 0x4, 0x8, 0x4, 0x3, 0x8, 0x9}, r1, 0x10, r0, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0004000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r2, &(0x7f0000000780)=@accept={0x8, 0x120, 0xfa00, {0x4, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r3}}, 0x128) ioctl$TIOCCONS(r0, 0x541d) 2018/04/07 10:21:39 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x84b6b484bd673662) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r1}) write$cgroup_pid(r2, &(0x7f0000000080)={[0x35]}, 0x1) 2018/04/07 10:21:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast, @in=@remote}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000000140)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e73", 0x38}], 0x1, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup(r1) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0x100000001, 0x9, 0x98, 0xea, 0x7, 0x8}) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/07 10:21:39 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = geteuid() getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, r1, r2, 0x400, 0x42) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000300000d, 0x2011, r0, 0x80000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/07 10:21:39 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x3, 0x3, 0x0, 0x2}) flistxattr(r0, &(0x7f00000000c0)=""/70, 0x46) socket$inet6(0xa, 0x807, 0x6) 2018/04/07 10:21:39 executing program 3: prctl$intptr(0x200000002f, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7c0, 0x4a0, 0x0, 0x168, 0x398, 0x0, 0x6f0, 0x6f0, 0x6f0, 0x6f0, 0x6f0, 0x6, &(0x7f00000000c0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffff00, 0x0, 0xffffffff], [0xff, 0x45894d49a85b807d, 0xff000000, 0xff], 'erspan0\x00', 'eql\x00', {}, {0xff}, 0x2f, 0x3, 0x5}, 0x0, 0x140, 0x168, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x8, 0x100000001, 0x77}, {0x100, 0x6}, {0x2}, 0x8000}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0x0, 0xffffff00], [0x0, 0x0, 0xffffffff, 0xffffffff], 'eql\x00', 'ip_vti0\x00', {}, {}, 0x33, 0x6, 0x1, 0x22}, 0x0, 0x1e8, 0x230, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x5, 0x4, 0x10, 0x1, 'syz0\x00', 0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x32, 0x1b, 0x400000000}}}, {{@uncond, 0x0, 0xc8, 0x108}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xfff, 0x20, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21}}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0x19}, [0xff, 0x0, 0xffffff00, 0xff], [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], 'dummy0\x00', 'syzkaller1\x00', {0xff}, {}, 0x3d, 0x7}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr=0x3, 0x3e, 0x0, 0x7}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8, 0x7, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x820) 2018/04/07 10:21:39 executing program 0: unshare(0x400) r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x50) recvmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/115, 0x73}, {&(0x7f00000014c0)}, {&(0x7f0000001500)=""/145, 0x91}, {&(0x7f00000015c0)=""/117, 0x75}], 0x6, &(0x7f00000016c0)=""/32, 0x20, 0x7fff}, 0x100) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet(0x2, 0x3, 0xdc) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) getpeername$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r3, &(0x7f0000000200)="33b3f37819c5dd0a7e41ca50dd9ca757bc7575e5fad296215c1342bf6950d9bb13614022cf80d845ec4107c60d76ba1567d2af507937bc450f15716b7af7c022dc1d242915761b4e55caeefbeb9e162312f1138edc3bdfdc4e8ab3e7e5d62db22f44a094af9f6f011fcba0"}, 0x10) 2018/04/07 10:21:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)='/dev/kvm\x00', 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000140)=""/120) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x2000000001, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) 2018/04/07 10:21:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x80005, 0x7f) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000100)={0x6, 0x101, [{0x8, 0x0, 0x4}, {0x6, 0x0, 0x8001}, {}, {0x0, 0x0, 0xee29}, {0x6, 0x0, 0x1}, {0x9, 0x0, 0x3}]}) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000000)=0xbb2, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) 2018/04/07 10:21:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchown(r0, r1, r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000003c0)=""/246) ioctl$EVIOCGREP(r3, 0x4010744d, &(0x7f0000000000)=""/174) 2018/04/07 10:21:39 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockname(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) 2018/04/07 10:21:39 executing program 0: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0), &(0x7f000005c000)=0x4) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) 2018/04/07 10:21:39 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x8800) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0xa47d}}}, &(0x7f0000000300)=0x84) r5 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x401, 0x800) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000380)={"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"}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) close(r3) r6 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) r7 = syz_genetlink_get_family_id$team(&(0x7f00000007c0)='team\x00') getsockname$packet(r5, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000009c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000a00)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000b00)=0xe8) getpeername$packet(r2, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b80)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r6, &(0x7f0000000dc0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000d80)={&(0x7f0000000bc0)={0x1b4, r7, 0x900, 0x70bd2a, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r8}, {0x198, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x3, 0x4, 0x100, 0xfff}, {0x2, 0xec, 0x0, 0x5}, {0xfffffffffffffffb, 0x4fd, 0xffffffffffffd5ae, 0x100000000}, {0x100, 0x52b, 0x9, 0xfffffffffffffff9}, {0x1000, 0xb49, 0x4, 0xfff}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}]}}]}, 0x1b4}, 0x1}, 0x800) 2018/04/07 10:21:39 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', r1}) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000180)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @random="8fa76e09f3f6"}, &(0x7f0000000240)) 2018/04/07 10:21:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f000000020319000000070000000681", 0x10}], 0x1) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0x800}) 2018/04/07 10:21:39 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r1 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) unshare(0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, 0x4) r5 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000a91000/0x4000)=nil) shmat(r5, &(0x7f0000a91000/0x2000)=nil, 0x5000) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000040)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000004c0)={r4, 0xb85}, &(0x7f00000008c0)=0x8) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000900)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000500)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000580)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000f40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x7273dd8e000e074a}, 0xc, &(0x7f0000000f00)={&(0x7f00000006c0)=ANY=[@ANYBLOB="00020000290020002dbd7000fddbdf25180000006ed66deb2c5c66eb63b94728d3108a1bcb2787a76d322188be1af26a3a6f7f49f9f5b3c51b437cee3dabb1c52795383abe677c414cc17d9d3b23a0d302e29e2e45ce075d4873982ab737ff77c440d35900b9efab9e90f083212055f6b14b38189a389df0b565cbe1e5fef7271a289a05743aca4bdb0eaab96adfb0fce6446ca1fe504962e3279df99aa35edaf7041e21311cf508008d00", @ANYRES32=r1, @ANYBLOB="b800720008002800", @ANYRES32=r6, @ANYBLOB="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"], 0x200}, 0x1}, 0x20040010) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) getrusage(0xfffffffffffffffb, &(0x7f0000000b00)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000440)) 2018/04/07 10:21:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5f}, 0x2c) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'security.', 'GPL\x00'}, &(0x7f0000000200)=""/4096, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b0, &(0x7f0000000080)=""/251}, 0x48) 2018/04/07 10:21:39 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x3, 0x528, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f00000000c0), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'dummy0\x00', 'eql\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x130}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "010d2c90e5fe03f4633196a8ad77fb59a05c2c5507d21c13fc0591fb509154590896914499fee3d0ca21e140d756e262576f0e2e9728ae4ebf7562cc53966d96"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xe5a}}}}, {{{0x9, 0x0, 0x0, 'yam0\x00', 'bcsh0\x00', 'nr0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'dummy0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x198, 0x2c8, [@limit={'limit\x00', 0x20}, @limit={'limit\x00', 0x20}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:dpkg_lock_t:s0\x00'}}}}]}]}, 0x5a0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @multicast1}, &(0x7f0000000080)=0x8) 2018/04/07 10:21:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r5 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0xaaaaaaaaaaaaadc, 0x0, &(0x7f0000000280), 0x0) ioctl$int_in(r4, 0x5451, &(0x7f0000000140)=0x1) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00000000c0)={@rand_addr, @loopback, @broadcast}, &(0x7f0000000100)=0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 10:21:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='ns/ipc\x00') r3 = accept$alg(r0, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x19, 0x0, "089da3a66deae3d14b5fe282bb49701a4a"}, 0x40800) fcntl$getown(r3, 0x9) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r1) sendmmsg(r3, &(0x7f000000a940)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000003040)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xb}], 0x1, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000006a80)}}, {{&(0x7f0000008040)=@sco={0x1f}, 0x8, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)}}], 0x5, 0x8000) 2018/04/07 10:21:40 executing program 5: r0 = shmget(0x1, 0x1000, 0x54000006, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001d00)=""/208) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f0000000000)=0xffffffffffffff86, 0x800) pread64(r1, &(0x7f0000004000)=""/151, 0x97, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000001440)='/dev/amidi#\x00', 0x7, 0x2) link(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00') r4 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000012c0), &(0x7f0000003900)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x5, 0x8ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200041c0], 0x0, &(0x7f00000014c0), &(0x7f0000005300)=ANY=[@ANYBLOB="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"]}, 0x942) stat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000003b00)=0xe8) r7 = getgid() r8 = getpgid(0xffffffffffffffff) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000001240)={0x36d, 0x1f, 0xfffffffffffffffb, 0x7}, 0x10) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000001400)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000040c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003c40)=0xfffffffffffffffa) fstat(r1, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003d00)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000003e00)=0xe8) getgroups(0x6, &(0x7f0000003e40)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003780)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000003800)={r16, &(0x7f0000001580)=""/44}) openat$ppp(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/ppp\x00', 0x101000, 0x0) sendmsg$netlink(r3, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000001280)={0x10, 0x15, 0x8, 0x70bd28, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000003e80)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r1]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r15}, @cred={0x20, 0x1, 0x2, r4, r10, r14}], 0xf8, 0x40010}, 0x8840) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r17, @ANYBLOB="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"], &(0x7f0000000100)=0x2) clone(0x4000000, &(0x7f0000001480), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) pipe(&(0x7f0000000040)) 2018/04/07 10:21:40 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x7, 0x44082) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000001c0)={{0x20, 0x3, 0x0, 0x3, "f61a3a10904e56f2dd18cbc1516e0cbf4131a3a69a6d221f92d65fdbf58547ff3761b0c6fbcf7502d110181e", 0xc1bb}, 0x0, [0x3, 0x5, 0x5, 0x1, 0x7, 0x2, 0xe086, 0x2, 0x2, 0x80000000, 0x101, 0x8, 0xe7cf, 0x7, 0x80000000, 0x8, 0x9, 0x400, 0x7, 0x7, 0x4, 0x6, 0x80, 0x100000001, 0x1, 0x3, 0xae1, 0x6, 0x3, 0x40, 0x0, 0x3f, 0x0, 0x3f, 0x0, 0x5d2602af, 0xdab, 0x7, 0x10000, 0x45d9, 0x7, 0x3, 0x0, 0x3, 0x9, 0x81, 0x80000001, 0xfff, 0x1f, 0x280000, 0x2, 0x8, 0x1, 0xffff, 0x9, 0x292, 0x37, 0x40, 0xd0, 0x1ff, 0x4, 0x9, 0x1f, 0x6b9b, 0xce63, 0x9f, 0x9, 0x101, 0x3ff, 0x9, 0x1cfb, 0x7ff, 0x4, 0x0, 0x36, 0x8, 0x3, 0x2, 0x2, 0x17309ae6, 0x9, 0xffffffffffffffff, 0x6, 0x3, 0x500000000000, 0x101, 0x1f, 0x3, 0x8000, 0x1, 0x6, 0x80000001, 0xd43, 0x1, 0x9, 0x648, 0x200, 0xffffffffffff74ac, 0x6, 0x1ff, 0x1000, 0x800, 0x1, 0x490, 0x5, 0x101, 0xffff, 0x400, 0xffff, 0x7fffffff, 0x43a1, 0x4, 0x10000, 0x202000000000, 0x4, 0x4, 0x0, 0x7, 0x6, 0x7f, 0x3, 0xfae, 0x0, 0x5, 0x9, 0x714b, 0x1, 0x1ff], {0x77359400}}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) write(r2, &(0x7f00000000c0)="d9fe5d13e25c1c4bd49121272104f8cc250fe0b447438347b188cc0757c13d0b745cf508df458dbdd0f61e84f180d0eec1b2767f96199c640920144911024a7918afbf24120bbb5402a23a30d556fe091523f56c75772a140e57e3acbdd7daace937a4aa384806a29a3ceafd4872fa4d8400b8971652c3a25c53f5618db2368d09f6d13e565d33dc8ae7452e6abedf6100e86bb5", 0x94) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0xc6, 0x1, 0xff, 0x4, 0x7, 0x328a, 0x8}, 0x20) fcntl$setsig(r2, 0xa, 0x2d) 2018/04/07 10:21:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) delete_module(&(0x7f0000000000)='*vboxnet0][{\x00', 0x800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000100)}) 2018/04/07 10:21:40 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$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fff, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xbe3c, @empty, 0xbd1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x7}], 0x6c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}}, &(0x7f00000007c0)=0x98) 2018/04/07 10:21:40 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8800, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x5, 0x1}, {0x80000000, 0x10000}, 0xfff, 0x4, 0xffffffffffffff81}) r2 = fcntl$dupfd(r1, 0xfffffffffffffffb, r1) getdents64(r2, &(0x7f0000000df0)=""/528, 0x210) syslog(0xb, &(0x7f0000000080)=""/232, 0xe8) 2018/04/07 10:21:40 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x20000004, 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f00000002c0)=""/250) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffff9c, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xfffffffe00000000}, {0xa, 0x4e23, 0xee, @remote={0xfe, 0x80, [], 0xbb}, 0x950d}, 0x6, [0x400, 0x6, 0x80000000, 0x6, 0x613, 0x7f, 0x0, 0x101]}, 0x5c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10101, 0x0) ioctl$VT_RELDISP(r2, 0x5605) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000100)=r4) [ 70.499866] random: crng init done 2018/04/07 10:21:40 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000080), &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000"]}, 0x100) 2018/04/07 10:21:40 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0xfffffffffffffdb9, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x6e) r3 = getpid() fcntl$setown(r1, 0x8, r3) kcmp(r0, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000040)=""/121) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/04/07 10:21:40 executing program 0: r0 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="e1ada7dd1a0d269bb3dd04778c72fffac6f05af7208bc13add998a0a76b8dbf8fded7385c2a660b86118313fc4037333445e216839ba5856a73d4c6717149a592a9f93896f213a3ae6d8cca51f335ec08b347165df4c90eebbb187974de63991b187629327d824a21495bb3ed5334bce583b481450f3fc729803f6b46805cc50aada2cfffafb037eec17ff582bbf89922b93984fc55bce5498ece28b32ae3cbb8b156648ae5dc5e01afdeabef46bf8dc2cd56bab99b2f4254cb65ccd6a9930bd3f11433245270623ab5ed26b9f8c3908d1668388741e0b95b50844195f5df9cbc820f21ac6", 0xe5, 0xfffffffffffffffb) r1 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240), 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0x6, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000540)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r2, 0x4, 0x2000) r3 = getpgid(0xffffffffffffffff) pipe(&(0x7f0000006f40)={0xffffffffffffffff}) setsockopt$packet_int(r4, 0x107, 0x1b, &(0x7f0000006f80)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, r3, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x10d000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000000500)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) shutdown(r2, 0x1) 2018/04/07 10:21:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x4) pipe(&(0x7f0000112000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) splice(r0, &(0x7f00004a2ff8), r2, &(0x7f0000479000), 0x3f, 0x0) 2018/04/07 10:21:40 executing program 1: r0 = getpgrp(0x0) r1 = memfd_create(&(0x7f0000000000)="73877425760000", 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0x40, 0x6, 0xfffffffffffffffb, 0x7, "d3fdf1f176d94f30550aa4bed8e9822650b47441ece367b8dfbf1f20acc6462ee04a56cf2e21c855b2463f93"}, 0x0, 0x0, 0xfffffffffffffffe, r0, 0x7, 0x2, "25887b79a45179744d57d97f383d7ff5a02e9a82b2005da4ac186bad6bd53660d7abab242dfdc3b37f36b65ecca99d1c2b5e448ca42b1e71f8ef468f3f8abcb0", &(0x7f0000000040)='em0{*@eth1wlan0[,\x00', 0x12, [], [0x5, 0x6, 0x9, 0xfffffffffffffff8]}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/07 10:21:40 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) socket$inet6(0xa, 0x1, 0xffffffffffffcce1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0xcfe, 0x3000}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/07 10:21:40 executing program 5: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000595ff8)) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x7129, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x1, 0xea1a, 0x9, 0x4, 0x40}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r2}, &(0x7f00000000c0)=0x8) close(r0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=0x100000000000, 0xff8f) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0xfffffe84) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)={0x0, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x6c}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/04/07 10:21:40 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x1, 0xfffffffffffffdaa) 2018/04/07 10:21:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x893b, &(0x7f0000000000)={"7369743000120000000080000000002a", @ifru_mtu=0x400000}) 2018/04/07 10:21:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x501000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000034c0)=[{{&(0x7f0000002f00)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/13, 0xd}}], 0x1, 0x0, &(0x7f0000003600)) 2018/04/07 10:21:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1e975d05, 0x40) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x1000, &(0x7f0000000100)=0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/07 10:21:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20003f0018002908ffffffffffffffff050000000c000600f28c3c26505d1f2207e4eb4737e4aee957b3f4a16b5f918e0471d7d368b7e4de51bd25d0b21ebe9986cc00000000000000096ebf59fc38020058667f602ec28ce008c01344a3c9336a863aea151dec274f26e8a452d9eb62d0ca90be1ea94a1e611bbeb85a530b68380f751a30ad0ccff9fcdf7de997c09c3a022e0dd795b20efc8e258a48cb6fdaeadc2ebe4860f5136590a133f8aee3bce70a87cc7224c70c94cf54b2ef51a311fc00e4", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/04/07 10:21:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000340)={0x80000000000000, 0x2}) close(0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0) sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/07 10:21:41 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/04/07 10:21:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x83) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfc, 0x400000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x8001, 0x2, 0x9, 0x7, 0x6, 0x9}) r2 = accept4$alg(r0, 0x0, 0x0, 0x803) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x800) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f00000000c0)=0x8000) recvmmsg(0xffffffffffffffff, &(0x7f0000000a80), 0x0, 0x0, &(0x7f0000000b40)={r4, r5+10000000}) 2018/04/07 10:21:41 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/control\x00') r0 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/04/07 10:21:41 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)=0x1000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x4, 0x7, 0xffffffffffff9cd2, 0x0, 0xe}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x3, 0x2, 0x9, 0x0, 0x7f}, 0x9, 0x0, 0x80000000}) 2018/04/07 10:21:41 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x3f) r1 = socket$inet6(0xa, 0x7, 0x200) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x4) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/158, 0x9e}, 0x2) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10140, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)={0x3003, 0x10000, 0x100000000, 0xffff, 0x3}) 2018/04/07 10:21:41 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') fcntl$getown(r0, 0x9) sendfile(r1, r1, &(0x7f0000000000), 0x3ff) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x3f, 0x0, 0x0, 0x15, 0x8, "aafcf18c43cb1eab12c0c5e666217c64d0c9352ba89b658695034290721aa8fc19a63541eb431a9688f76fd984f663d48d5298439d54bad81671d5fd1672e771", "f8f0aa5ee7c9239539a15fe47dcc8b50278a1d3021b0a1a1d020177f12bb0ec28a4c955ba4946c5d8ae3c2983cb56d0165765e1852350873389f137a6e541cd9", "268608cd3212d1f63700bdad529e3ae46fa7c7368c67a5ccbcc2214faea09bf2", [0xffffffff, 0x4]}) 2018/04/07 10:21:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000000100)='l', 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000040)={'broute\x00', 0x0, 0x4, 0xf1, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000140)=""/241}, &(0x7f00000000c0)=0x78) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f0000000280)=[{0xc8, 0x107, 0x95, "f510d71fc430b993f796e9c443e6337ce1317f8f6c3a486bb0ad9777d4a1ed994725d0f34c1bf19ca21bae9eb73d0024bfab5e9db1168c56c03b046c11db4c2e58240fde2bfbe58ab2b2477a7d09d1008c0a94434fe751d1f8804c1327eb25968590e61f1718bd03e574c580f35d5647d726290b41518f82a450c61afb257cea4ce1f6117fd080e3fb3e15d2c5f963ef4a5d56394b5d1fdfbb04fadfe3ef5dc98285db5ffc653f5b28f57641b6c3339a52"}, {0xf8, 0x10a, 0x8, "99fd5fa9c2bfebeee6a5b831ae695a3e1d350e2dfa94c6ab3db8c2a2ed4d09359dfa1411d2bd9121619e169565a6ec5c28135640245b82cd17b13157fda5dfc17348cbfe09c2c810b86e27c3bb9bd32cb7c10d993cd428050d3fdfe1beec364723240a62d5c1cd2c7e8338e9777386190a2653bc52045207835008a595c53ab098c72fad405eb250489fe6f56669d69e75c2458f9ad4be140548622020aacc1ff2d31b604537a01147b63b706025fed3bf0d2437af7fc8f1616118e3d05444727898f66e803219eb9986b0416d884ec07672894bd333e365fe8a3626f5dcf24421a01bf9"}, {0x108, 0x13e, 0x100, "d8ea40c2a6c18424871b6f3cbd59775377c99f464b26ce7efe0904c793b58f73f7ac4a407f8e5e871140d02df694deecff4077331fa6b8c97694c94768e8eef92466dd8f86cc6df3085ba5ee5c0405ab4daee9797a3b5d21f96395db05c367c762e4a30515ae75b7075367c4d4d6d5a52e957758545cb2d4b7368cf0800672b925ad70072dbb947d096c43f203b28d1f320c4bf252f3cf3ca18cc06c2ca76643744118a214a364f43f7d4dd276b5d9464e408fe49634ca781bb31841b5e436b94fdd276920a1b3f183dc11d3964a93af11d1f7a599e4ad7d09807370f31030d6f69340dd78894b9d3c982dc4522c874ed57a2c58f3432985"}], 0x2c8, 0xfffffffffffffffc}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="12005f8ea9a2cb483bfc718600008ac4"], 0x10}}], 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@nat={'nat\x00', 0x19, 0x3, 0x5c8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000a78], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x20, 0x88f7, 'ip6gre0\x00', 'bpq0\x00', 'bcsf0\x00', 'rose0\x00', @random="4248ccdd56ed", [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="bb66a76570ae", [0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}, {{{0x9, 0x40, 0x88df, 'bond0\x00', 'tunl0\x00', 'syzkaller1\x00', 'nr0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2f0, 0x378, 0x3b0, [@ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0xffffff00, 0x401, 0xa90f3939bb308009, 0x2, 0x8, 0x4e21, 0x4e24, 0x4e22, 0x4e22}}}, @bpf0={'bpf\x00', 0x210, {{0x10, [{0x7f, 0x1ff, 0x2, 0x1000}, {0x3, 0x1, 0x7, 0x6}, {0x5, 0x1cc1, 0x7, 0x80000001}, {0x3, 0x7, 0x200}, {0x200, 0x10000, 0x8000000080000000, 0x9}, {0x5, 0x9, 0x1ff, 0x1000}, {0x8, 0x33, 0x1, 0xfffffffffffffff9}, {0x2400000000000, 0x8, 0x5, 0x1000}, {0x0, 0x8, 0x3f, 0x84c}, {0x8, 0x1f, 0x3, 0x40}, {0xaeb, 0x40000000000000, 0x7, 0x200}, {0x9, 0x2985fc27, 0x7f, 0xfffffffffffffff8}, {0x2, 0x1, 0x8, 0xfff}, {0x3d8, 0x8001, 0x6, 0x417e}, {0x0, 0x4, 0x100000001, 0x22b}, {0x7f, 0x0, 0x4, 0x7ff}, {0x5, 0xb7, 0x7, 0x2a06}, {0x0, 0x7, 0x1000, 0xfff}, {0x1f, 0xfffffffffffffff8, 0x800, 0x20}, {0x81, 0xeb, 0x0, 0x3f}, {0x18f8, 0x80000001, 0xec}, {0x7fffffff, 0xffffffffffffffff, 0x5, 0x8}, {0x38, 0x2eaf, 0x0, 0x9}, {0x2, 0x0, 0x3b0ad13a, 0x10001}, {0x8, 0x1, 0x3, 0x1}, {0x5, 0x0, 0x9a7, 0x4}, {0xfff, 0x4, 0x3, 0x6}, {0x3, 0x5, 0x1f, 0x390b57d4}, {0x9, 0x4, 0x7, 0xe4ee}, {0xfffffffffffffffd, 0xffff, 0x1, 0x9}, {0xa238, 0xb5, 0x0, 0x4}, {0x79a, 0x7, 0x2}, {0x1, 0x56439ede, 0x2}, {0xff, 0x7, 0x7f, 0x8}, {0x2, 0x0, 0x40, 0x4f8}, {0x0, 0x5, 0x9, 0x72}, {0xb4, 0x8, 0x7}, {0x5, 0x6, 0x2ebde30c, 0x75e28b9a}, {0x5, 0x3, 0x53, 0x8}, {0x7, 0x1, 0x7ff, 0x1}, {0x100, 0x9deb, 0x2, 0x1}, {0x6de8, 0x7, 0x3, 0x2a29}, {0x4, 0x4, 0x10001, 0x1800000000}, {0x7, 0x8, 0x7, 0x8}, {0x6, 0x401, 0x80000001, 0x1000}, {0x7fffffff, 0x100000000, 0x2, 0x2}, {0x6, 0x52, 0x0, 0x7}, {0x6, 0x7, 0x10000, 0x7}, {0x4, 0x6, 0x5, 0x8}, {0xfffffffffffffffe, 0x8, 0x784, 0x1000000000000000}, {0x7fff, 0x4, 0x0, 0x8d43}, {0x80000000, 0x80, 0xffffffffffffffeb, 0x67c0}, {0x41, 0xda5, 0x1, 0x9}, {0x7, 0x1000, 0x7, 0x3}, {0x4642, 0x9, 0x9, 0x3}, {0x9, 0x1, 0x0, 0x8}, {0x4, 0xffff, 0x80000001, 0x400}, {0x5, 0x80000000, 0x3, 0x583}, {0x9, 0xcce, 0x80, 0xffffffff}, {0x3, 0x6, 0x9, 0x3}, {0x8000, 0x10001, 0x3, 0x8}, {0x3, 0x3}, {0x8, 0xa4f, 0xdb, 0x7}, {0x7, 0x9, 0x5, 0x7}], 0x432}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}, @common=@log={'log\x00', 0x28, {{0x0, "19c4110905b10b332fdd431f296ad92e6c306e8f186071d12213078ffb3b", 0x8}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x8, 0x8864, 'ifb0\x00', 'lo\x00', 'eql\x00', 'gre0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffe}}}}]}]}, 0x640) 2018/04/07 10:21:41 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x4, 0xb, 0x1}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x87, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000001000000000000000000000000"], 0x14}, 0x1}, 0x0) socketpair(0x10, 0x6, 0x80, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000280)={"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"}) connect$inet6(r1, &(0x7f0000000680)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) [ 71.818603] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 71.849188] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/07 10:21:42 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x3, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x1ff}, 0x1) 2018/04/07 10:21:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x0, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r1, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000600)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000005c0)={0x0, r2}) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000003600)={@empty, 0x2e}) r3 = memfd_create(&(0x7f0000000680)='@\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r3, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000"], 0x0, 0x0, &(0x7f00004c1000)}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000640)=0x3, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) socket$unix(0x1, 0x1, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0xd1, &(0x7f00000000c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc) 2018/04/07 10:21:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/89, &(0x7f00000000c0)=0x59) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200000000001637f45ff8bd84bf0f81241ccb000000000000bef562270000000000000000000000000000ff01000000000000000000000000000100000000001fa7000000ffffe00000016ffcb8873fce011c22eea6aba76a3bfb9f0c5234bfcf9fb1e1787e1b331493729a920ac6e5db2a561c0f2c2c4283052daac42aaacda1b064cc83244ee35c5f32b40a5eaa43c96624d223c4e35f95dfff96a266bb883914050d501096ef93"], 0x80}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0xcc000, 0x0) 2018/04/07 10:21:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xee, 0x40400) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x2001) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) io_setup(0x1, &(0x7f0000f7e000)=0x0) inotify_init1(0x80000) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/07 10:21:42 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) keyctl$get_keyring_id(0x0, r1, 0x1) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000300)="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", 0xfc) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'wp384-generic\x00'}}) 2018/04/07 10:21:42 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x3, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) 2018/04/07 10:21:42 executing program 1: timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)=0x0) r1 = getpid() prctl$setptracer(0x59616d61, r1) exit(0x0) userfaultfd(0x80000) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8000, 0x101500) accept4$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x7fffe) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'tunl0\x00', r4}) timer_delete(r0) 2018/04/07 10:21:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000600)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000680)={@empty, r3}, 0x14) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0xa0000, 0x0) close(r1) r5 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f00000005c0)=ANY=[]) r6 = openat$cgroup_ro(r4, &(0x7f0000000640)='cpu.stat\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000800)=ANY=[@ANYBLOB="040000000000000000f00100", @ANYBLOB="000000000000000005f000000000000053000000000000004d228870e4e9181b1c41533a946c", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000700)={0x6, 0x0, [{0x80000001, 0x6, 0x7, 0x4, 0x9, 0x0, 0x40}, {0x80000000, 0xfffffffffffff801, 0x5, 0x9f, 0x0, 0x1000, 0xfffffffffffffbff}, {0xb, 0x2, 0x5, 0x2, 0x8, 0x7f, 0x4fdb2f99}, {0x40000001, 0x6, 0x1, 0xfffffffffffff491, 0x2, 0x7fffffff, 0x5}, {0xc0000003, 0x2, 0x3, 0x7ff, 0x91, 0x80000000, 0x1}, {0xc000000f, 0x1, 0x6, 0x8, 0xac, 0x8}]}) sync() ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x1, r4}) close(r1) r7 = fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000000)=0x0) close(r6) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r1, &(0x7f0000000300)={r4, r5, 0xce}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f00000006c0)) pselect6(0x40, &(0x7f0000000340)={0x30b, 0x9, 0x100000001, 0x8, 0x9, 0x6, 0x9, 0x66e7}, &(0x7f00000003c0)={0x2, 0x1, 0x6404e2c8, 0xfffffffffffffeff, 0xfff, 0x101, 0x60000000000, 0x6}, &(0x7f0000000400)={0x0, 0x200, 0x18e, 0xffff, 0x100000001, 0x3, 0x7, 0x34f}, &(0x7f0000000440)={0x77359400}, &(0x7f00000004c0)={&(0x7f0000000480)={0xe1f}, 0x8}) 2018/04/07 10:21:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) write$tun(r2, &(0x7f0000000240)={@pi={0x0, 0x22eb}, @hdr={0x1, 0x81, 0xded, 0x1f95, 0x7fffffff, 0x1000}, @ipv4={{0x1b, 0x4, 0x2d, 0x7, 0x16e, 0x65, 0x3, 0x5, 0x3f, 0x0, @broadcast=0xffffffff, @empty, {[@cipso={0x86, 0x1e, 0x80000001, [{0x0, 0x8, "a59ff47c2d49"}, {0x0, 0x10, "3cab4853b9542c22feaa0bd9acde"}]}, @timestamp={0x44, 0x24, 0x6, 0x0, 0x20, [{[], 0x6}, {[@loopback=0x7f000001], 0x1}, {[@empty], 0x5}, {[], 0x7}, {[@multicast2=0xe0000002], 0x1}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x7, [{[@loopback=0x7f000001], 0x6}]}, @lsrr={0x83, 0x7, 0x80000, [@loopback=0x7f000001]}, @noop={0x1}, @end]}}, @dccp={{0x4e20, 0x4e23, 0x4, 0x1, 0x51a, 0x0, 0x0, 0x7, 0x77, "a6b630", 0x6, "46dfdc"}, "e4e4b5bcc9cf39f2c9ba63b1e8409e26570259f4567a96f651c0256050c4e1da06c1f0e23b7c87a6288e67613952f92674c0fd98d8436c0bfb675263133fb4951383dde8380914db98521bbf2cd1906ff8a775d1a875b171122e71ebb9b2a8c43d9f7b40c97ee53d28682a02b967195215a91caf403fabd25bcdac184e512077cea76ec2a6aa75a460a716cb8627ae8545c2d2da13e69ff732512461cfd74ef08ecf8dc7bf864adf67c49bd45c42da67f3dfb2ee46d1a57478b5863a965285553cb3259038cd7821fff854018336be81bfdbc7cd841b8fd59283d51c964af7ae1245888579ea3adcfcdad7e48e8c35dca79d"}}}, 0x17c) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) fcntl$dupfd(r1, 0x0, r2) 2018/04/07 10:21:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000640)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000440)={@loopback, 0x0}, &(0x7f0000000480)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000004c0)=r3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000380)=0x4) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000000340)) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="06000e00ff070000749c000000000000a8090000000000000000000000000000df290000000000008f050000000000000000000000800300040000000000000005000000000000005bffffff0000000000800000000000007f000000000000000400000000000000"]) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x81, @empty, 0x3f}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000006c0)={r5, 0x128, "8a3184df89b4add0178d5a4d295a02c5804ea02f206129e5cfa396225e4c5dafe5298cc230fb6f1e3097b290d064cd6ea67faf16333d65b9d5b4098adf7868d6eaba9d2777fd6c718ee9d56e30f28b11956cf90178aeb4fe01c386be383e3ab89ff495bb51e9af4d38ef7c7ecbeddeb66e02f48a23b61e505245892844d9b557b36e09df9839f89359c4648a2cbccd3c9e5d278f4c02c7c9e1384280a77f0751bd5c9e87e2cc676520f05f5420d6041696e12efb5423fa9e37748b60902272004f071649588ace3cd993872fcc1472f2be8103f6a941eb785d7d865fe8534b50f8bcace6111471d196f9ed1c79540e4066db48879edda33c827c40da8e106cdf47fd64753549e2037e2fda2d5b1de84fa912cbfb0a444fd1265115be185cc1ec34c095337c7610fa"}, &(0x7f0000000100)=0x130) sendmmsg$nfc_llcp(r1, &(0x7f0000000500)=[{&(0x7f0000000540)={0x27, 0x0, 0x0, 0x3, 0x0, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[]}], 0x1, 0x4800) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1) ftruncate(r0, 0xffff) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000840)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 72.807233] binder: 7354:7360 unknown command 1 [ 72.822609] binder: 7354:7360 ioctl c0306201 20004000 returned -22 2018/04/07 10:21:42 executing program 0: socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000159000/0x4000)=nil, 0x4000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x101000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x7fff}, @in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0xc0) mmap$binder(&(0x7f000081f000/0x4000)=nil, 0x4000, 0x2000004, 0x90030, r0, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00000001c0)={0x1, 0x7}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x3, 0xb000}, 0x4) 2018/04/07 10:21:42 executing program 5: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, r1) r2 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x7d27, 0x0, 0x0, 'queue0\x00'}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x6], 0x1, 0x8, 0x1, 0x1000, 0x1, 0x6, {0x6, 0x8001, 0x9, 0x6c7645a2, 0x480000000000, 0xffffffff, 0x2, 0x6d, 0x6, 0xff, 0x6e7, 0xfff, 0x4, 0x4, "18cb36571b6b053e3cee281e5c1db4c864fa2f1845d9e0a13e1c13349276ade5"}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xba, "81e3029a8e1a2c81edb043d77d841c14847013f5c662800d745ac3c23056590c96230b16959653f82873a2a81318b12b7e59c09f54e0eaa5a73e86f981e3d2c4fa8c72b51fcc6056dfb14abca608af40dc7885750e0ad2ffc849866421c1d0f79db9ebda63540707fec8f4393747ddf8d0d5b514a3e46ec542e98f6aeecf55bce8f485744dfdbd0444da0da6563580af4f5e35f798cfdc77ae4b18787d73080dee06fc33db1b0af18bc0d2f369f3b6a00334a33ac0cc4dfaa86a"}, &(0x7f0000000200)=0xc2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r4, 0x5, 0x30}, 0xc) [ 72.913127] binder: 7354:7360 unknown command 1 [ 72.932815] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/07 10:21:42 executing program 0: request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='cgroup\x00', 0xfffffffffffffffd) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000001c0)='}vmnet1*em0posix_acl_access,vmnet0proc*\'\x00', &(0x7f0000000200)='mime_typecpuset&\\++{\x00', &(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)="5c7d2e216c6f2d172a00", &(0x7f0000000380)='id_legacy\x00', &(0x7f00000003c0)='cgroup\x00'], &(0x7f0000000540)=[&(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='*-vmnet1\x00']) r0 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='}vmnet1*em0posix_acl_access,vmnet0proc*\'\x00', 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f0000a9c000)=""/24, 0x18) 2018/04/07 10:21:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x3}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x2, 0x207, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) 2018/04/07 10:21:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") socketpair(0x1, 0x806, 0x9, &(0x7f0000000040)) fsetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)="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", 0x137, 0x3) 2018/04/07 10:21:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) write(r0, &(0x7f0000000000), 0x0) [ 72.978613] binder: 7354:7360 ioctl c0306201 20004000 returned -22 [ 73.007626] binder: 7354:7369 ioctl 40046207 0 returned -16 2018/04/07 10:21:43 executing program 7: r0 = socket(0x10, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/55, 0x37, 0x80000000}, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/bnep\x00') 2018/04/07 10:21:43 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20000) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000140)=0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0xfffffffffffffeff) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="f71f93c4e5810b9621ce4920af37b2217d4c14a2d3d4d5029cc7b11307c5fcad03c1", 0x22) 2018/04/07 10:21:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000640)={0x1c48000000000000, r1, 0x10003, 0x3}) r2 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f0000000080)="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", 0x595, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/07 10:21:43 executing program 2: ustat(0x7, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x400}, {}, 0x0, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4, 0x0, 0x100}}, 0xe8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000440)={0x1c, 0x3}) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = semget(0x0, 0x0, 0x0) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000940)=""/172) lremovexattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x9583, 0x101000) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000780)={0x0, 0x9, 0x7f, &(0x7f00000004c0)}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000500)) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) dup2(r4, r2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000140)=""/61) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x6, 0x80000000, 0x0, 0x1, 0x3fb}, &(0x7f0000000280)=0x98) r6 = dup2(r0, r0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000600)={'nat\x00'}, &(0x7f0000000680)=0x54) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r5, 0x4) io_setup(0x9, &(0x7f00000005c0)=0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f00000007c0)={0x3, 0x8, [0x8a9, 0x7f]}) io_submit(r7, 0x0, &(0x7f00000009c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000006c0)={0x1, {{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xa3d0}}}, 0x88) 2018/04/07 10:21:43 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20) r2 = open(&(0x7f0000000100)='./file0\x00', 0x210000, 0x49) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x9, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000180)={0x87d, r3}) write$rdma_cm(r0, &(0x7f0000000040)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x6c815a544156b238) 2018/04/07 10:21:43 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x2, 0x101e, r0, 0x1000) r1 = socket(0x15, 0x80005, 0x0) r2 = dup2(r1, r1) getsockopt(r1, 0x114, 0x2713, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0x9) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x7) 2018/04/07 10:21:43 executing program 6: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="1a9f381c2b12efe4aa", 0x9, 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000003, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000014c0)=ANY=[@ANYBLOB="1802000000004b812bbd70000000f4ff180010e500000000"], 0x18}, 0x1}, 0x90) pipe(&(0x7f0000000440)) 2018/04/07 10:21:43 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044145, &(0x7f0000005e0b)) socketpair(0x0, 0xa, 0x4, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x1, 0x70bd26, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 2018/04/07 10:21:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f0000000100)=[{0x0, 0x100, 0xe1, 0x5}, {0x1, 0x5e, 0x0, 0x5}, {0x5, 0x9, 0x2, 0x8000}]}, 0x10) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xfffffffffffffffd) fallocate(r1, 0x3, 0x0, 0x100000001) sendmmsg$unix(r1, &(0x7f0000001700)=[{&(0x7f00000015c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000001640)="8048638a1ebc297e2616452c585815eba15a73ea677a4ddaeaffaf08a0a58cdc320be85ede2bcdc6e50258d6d90f7504f4bc68bc498e613a", 0x38}, {&(0x7f0000001680)="68c126", 0x3}], 0x2, 0x0, 0x0, 0x804}], 0x1, 0x4004080) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000001500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=ANY=[@ANYRES16=r2, @ANYBLOB="20012bbd7000ffdbdf251100000008000500ff7f000008000400080000000800040001800000"], 0x2}, 0x1}, 0x0) r3 = accept$alg(r0, 0x0, 0x0) accept4$ax25(r1, &(0x7f00000017c0), &(0x7f0000001800)=0x10, 0x800) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x9d9}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001540)={{0xa, 0x4e20, 0x82, @empty, 0x1ff}, {0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xb7d9}, 0x6, [0x80, 0x7, 0x81, 0x401, 0x3, 0x1, 0x32d3, 0x7ff]}, 0x5c) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000001b40), &(0x7f0000001b80)=0x8) write$binfmt_elf64(r0, &(0x7f00000018c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3ff, 0x80000001, 0x5, 0x0, 0x1, 0x3, 0x3, 0x4, 0x2e4, 0x40, 0x198, 0x10001, 0xb360, 0x38, 0x2, 0x7, 0x0, 0x5}, [{0x60000004, 0x1, 0x8001, 0x100000, 0x8, 0x0, 0x7, 0x9}, {0x3, 0x1000, 0x7f, 0x2, 0x1000, 0xfffffffeffffffff, 0x8, 0x6}], "7cc3857eacba213119044e9489fcb62830698bb3e3a32029b0659b4e338859d16a58d941517a04bbd4644ceef02068070c709b5a55c1ba74263e7d5dae22d93f5c924c65f3bd9644f163b8d15b2701f097d0ccf403cbf3bf20569ce1e97dfda0d4f8fa1d52d964253fc9f0858f46f3838825aac7d5aa98ddcd4839f8ff4ad8899836d54bec2c04ac77fe7de0e96271c9c95898bba5cae41c25f795eb8721811a2a0f4713d31815d6dbfd1d0a8250dde40f", [[]]}, 0x261) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001740)={0x2, [0x0, 0x0]}, &(0x7f0000001780)=0xc) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001840), &(0x7f0000001880)=0xc) 2018/04/07 10:21:43 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x10000000000000, 0x527, 0x0, 0xfffffffffffffff8, 0xffffffffffff1783, 0x3f, 0x80000001, 0x9, 0xd0, 0x3}, 0xb) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000000180)="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", 0xe81, 0x0, 0x0, 0x1fb) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) mq_getsetattr(r2, &(0x7f0000000040)={0xbd6a, 0x5, 0x20000000000000, 0x2, 0x2, 0x100, 0x9, 0xe75}, 0x0) 2018/04/07 10:21:43 executing program 5: r0 = gettid() r1 = getpid() tgkill(r0, r1, 0x6) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "3cf664", 0x8, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000080), 0x4) ptrace$setregs(0xf, r1, 0x3, &(0x7f0000000140)="adc1fa615e33582763731ca1e26bb3fa21b3c9335ecd210482792e74bd39e79c2fd707017cac7d74b2ee8a019a8cf73fb066394f32a22909ccb5b76048164de4ea1814ec1c142cc9ea29ba59f832708d84ed1da41bfdb4e11d9f173d7609717675b40dc7d382f3166e8a3603c94520ad6310e98cb895f59ba99df320941999b5fcb7cb4f9ff9dbd401291b321d384b115e378a801ac408dc9da538ee23388c201353f0556f702969ad9fc634ff4c2e496bc53f481393e0654521eca2b751173e7e0a2e62639ce8299e3e4e45768a5ded9ecbb8c947e0b4b818a8888d65ba591fbeb8f593cd611ba557aad91dd8") r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x101202) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000240)={0x4, 0x3, 'client0\x00', 0x7, "0d84ea16fd5b2ba0", "0c9576ec0f11050c71c35e14fc1a0b72d0c4d59eed988b642d4d6f1a89df933d", 0x18ac, 0xff}) 2018/04/07 10:21:43 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x20}) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000003ff8)='\x00\x00\x00\x00', 0x4) 2018/04/07 10:21:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x20, 0x4) r2 = msgget(0x3, 0x10000000002) msgrcv(r2, &(0x7f0000000000)={0x0, ""/79}, 0x57, 0x3, 0x1000) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x79d, 0x30}, 0xc) [ 73.998361] dccp_invalid_packet: pskb_may_pull failed 2018/04/07 10:21:43 executing program 3: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x8, @tid=0xffffffffffffffff}, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x1097fd, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000dfd000)={"1281b3f73a3bad4ee0e3721cacda6bdb", {0x4, 0x1, 0x80000001, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000000440)={0x0, 0x2b, 0x4, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f00000004c0)) poll(&(0x7f0000e95ff8), 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000c2b000)={0x0, &(0x7f0000000140)}, 0x10) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) r2 = dup(r0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f000035afff)) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() timer_gettime(0x0, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r2, &(0x7f000078df0c)=""/244, 0xf4, 0x0, &(0x7f00008ceff0)={0x4, 0x0, 0x0, "b7f24b268bce"}, 0x10) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000080)={0x1f}, 0xa) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007e5ffa)='vegas\x00', 0x6) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000000040), 0x80000002) 2018/04/07 10:21:43 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aa12a6851daaffffffffffff08004600002000006ce69fc7f70f01a48c125f3dfc5fce000000009078ac141400ac1414bb440a000012009078000081cec098cb1023dd630000296adcd852a637e631e3e4f8a93abd01ba2100a72744b5f4b6c36abc4497abefc5f2710f555b2a04a1a11e05e340059166036ddcf8fe6515ae296dd2edcddb730bc25a5d7b0befabc8c4da567d870291a1839b0c91d4386a716ee7a12eedf6a927592c2bf63b065a10b1fe7d118a392e2c1c4c21a97ef87b29f370b5d1ab52394b551a5187a6072369fd74fe907c9c60a2f9d70000000000000000"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x2]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x802) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x20082, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x17, &(0x7f00000003c0)={0xa, 0x8, 0x7, 0x6}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000002c0)=""/50) socket$key(0xf, 0x3, 0x2) r4 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x3, 0x20000) r5 = dup2(r4, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000300)={0x1ff, 0x0, 0x0, 0x1}) socket$unix(0x1, 0x7, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000000340)={0x5, r6, 0x0, 0x1}) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000000)) [ 74.019179] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 74.049308] dccp_invalid_packet: pskb_may_pull failed 2018/04/07 10:21:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @remote}, &(0x7f0000000040)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @dev}, &(0x7f0000000180)=0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000001c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6gretap0\x00', r2}) write$binfmt_aout(r0, &(0x7f0000000400)={{0xcc, 0xffffffff, 0xc9, 0x2000000000000161, 0xc, 0x0, 0x1ef}, "e7246f351984b600ce26d0f1865b4fbf1445e7845e2dc6e48882d2ea08ad273216ff39dbe918f262d744d02dcfa81d04e80c9a7295a268469248e724939c3d89c2d99bab74f59e264a1c2b86f50eb034b39227bf2652e09595e3532bcf3d94845e1cf312ec4649e63251533bb1add657dda759a7f70d836da6899ee1f4d47c4400d5173d11d680707966238b941e42ea0ed45880bf402a6a0e2d68f6db61ce0e3ccd742fe26f5c8d731520c937a3446eb4f95c47a5421409564555"}, 0xffffffffffffff2e) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="30005d86488c0e6e27b600001c00010800000000000000000a000000", @ANYRES32=r3, @ANYBLOB="000008001400010000000000000000000000000000000001"], 0x30}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x1}, 0x8) 2018/04/07 10:21:44 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x40106309}], 0x0, 0x0, &(0x7f0000000f4d)}) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x400000) 2018/04/07 10:21:44 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x412d00) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00001be000)=0xff, 0x4) ptrace$setregset(0x4205, 0x0, 0x4000000000000003, &(0x7f00000002c0)={&(0x7f0000000180)}) sendfile(0xffffffffffffffff, r1, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000380), &(0x7f0000000040)=0x8) flock(r0, 0x4) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) recvmmsg(r2, &(0x7f0000001c00)=[{{&(0x7f0000000480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000600)=""/154, 0x9a}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/162, 0xa2}, {&(0x7f0000000340)=""/28, 0x1c}, {&(0x7f0000001780)=""/198, 0xc6}, {&(0x7f0000001880)=""/226, 0xe2}, {&(0x7f00000003c0)=""/49, 0x31}, {&(0x7f0000000500)=""/48, 0x30}, {&(0x7f0000001980)=""/140, 0x8c}, {&(0x7f0000001a40)=""/80, 0x50}], 0xa, &(0x7f0000001b80)=""/85, 0x55, 0x8}, 0x2}], 0x1, 0x2000, &(0x7f0000001c40)={0x77359400}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x42, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e630c400200000003000000000000001163484000000000000000000300000000000000000000000100000000000000000000000000000000000000200000000000"], 0x7, 0x0, &(0x7f00000002c0)="249e929e732104"}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x11}) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000540)=0x4) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3ff, 0x4, 0x28, 0x0, 0x0, 0x6, 0x0, 0x2, 0x10001, 0x3, 0x4, 0x101, 0xfffffffffffffffc, 0x7, 0x5, 0x8000, 0x4, 0x1, 0x0, 0x100, 0x80000001, 0x0, 0x6, 0x5, 0x200, 0x0, 0x5, 0x3f, 0x0, 0x2, 0x1, 0x3, 0x1, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x5, 0x2}, 0x0, 0x0, r2, 0x3) fcntl$setpipe(r2, 0x407, 0x5) sendfile(r1, r2, &(0x7f0000af5000), 0x10001) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x3ff, 0x0, 0x0, 0x0, 0x7}) r4 = inotify_add_watch(r2, &(0x7f0000000240)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, r4) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/04/07 10:21:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0xfffffffffffffffc) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a26fec)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 2018/04/07 10:21:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101, 0x0) r1 = getgid() setgid(r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) write(r0, &(0x7f0000000000), 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7) 2018/04/07 10:21:44 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) keyctl$link(0x8, r3, r1) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000100)={0x0, 0x4, 0x8001, 0x2, 0x0, 0x4}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r5, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) r6 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x20800) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r4, &(0x7f0000000300)={r6, r4, 0x6e508ce3}) 2018/04/07 10:21:44 executing program 7: r0 = getpid() r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3f, 0x80) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x3, 0x8000, 0x2, 0x3, 0x0, 0x5, 0x1000, 0x9, 0xffffffff, 0x9, 0x1, 0xd3, 0x3fc, 0x3, 0x7, 0x7, 0x10001, 0x1, 0x9, 0xffffffffffffffff, 0x1, 0x3, 0x43a, 0x80000001, 0x0, 0x81d, 0x3, 0x101, 0x1, 0x2, 0x80000001, 0x1, 0xffffffffffffffc1, 0x80000001, 0x5, 0xfff, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000040), 0x5}, 0x408, 0x7, 0x1ff, 0x4, 0x8, 0x2, 0x5}, r0, 0x5, r1, 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x0, 0x1) 2018/04/07 10:21:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@dellink={0x28, 0x11, 0x801, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$SEM_STAT(r3, 0x1, 0x12, &(0x7f0000000580)=""/44) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beeff85d56534c90c2", 0x18) r4 = accept4(r1, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000005c0)={0x3, 'gretap0\x00', 0x4}, 0x18) getsockname$netrom(r4, &(0x7f0000000200), &(0x7f0000000240)=0x10) r5 = accept$alg(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000000600)=0x3, 0x4) sendmsg$alg(r5, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="042e56afee35860dcca71b798b25e439", 0x10}], 0x1, &(0x7f00000000c0)}, 0x0) sendmsg$netrom(r4, &(0x7f0000000500)={&(0x7f0000000280)=@full={{0x3, {"9ac4a588c37f84"}, 0x6}, [{"cbedb1459c7d7b"}, {"6de736bb0ebf2c"}, {"3ac36803aa75e4"}, {"e10a2b0316495e"}, {"08b9244cfb019f"}, {"51ccf3629a22c5"}, {"a3e619116b69fc"}, {"63771f1595874f"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f0000000300)="4966b9beb0fd9a24a63e1ad433c6e0a3b8cfa656c5ef1fd1894cca6055d9636c620d8e5f5c7fee9f0851cda5516601450ec986e687c7470553c04842855e10ca6993e298e3cbabe345e23d39f483735eaac453f647", 0x55}, {&(0x7f0000000380)="a0d66fe44e802199ebffd7e1b80be3a374f4333ac7e476463eeadf11eac1b704d5119c77fc32a749ad12876dabec0ebc78a045e7ffb96ab0ff76e6", 0x3b}, {&(0x7f00000003c0)="4a43bddb49f76d6eb1ac6d1cc539bb5a31756e17691e323903bea0ac61b77dce8520fd7818f79ad6f164c9d3ffd325a54d5b937c6795cc5cb3bf6f4d6f7688d55092a5ef59d0451fe7e35852dad7e00829f15a554dc1897876b0759a9a350ec362c8b337a4af1349738661b47d27de35a9a66aff753810b237e812f4a41dd79bee7228698a4f21b15902e63a3a4eccd6e4b74a1ba1269e2226613dd309019be6a0010d8b26582a7e0efc36e526b878db017773c36f9522532330374766c93f63947f8e1d96b4f613bb431b6c00eaf362e71d0d64", 0xd4}], 0x3, &(0x7f0000001f80)=[{0xf8, 0x1, 0x0, "5990619369735cab0d41fab6fb51dea9572fd0628232dcc458869d2789435b727cabe9438b4408a37185fb9a20442cc842c6637a4f1b5bf612c8c21e35919efda1983034586f2d8579a4144d63d5fccf22075f2855a14303ef0ae05ff47fbe8b74cc937f62536d08d32cf8b1f976da5d41d10357f90598cc83890e1d6d57177ebf72b839a96379011705dea0a1355edb9786e24d510c16174b5542472ca12f6d7ab325bd954fe220466e46a73febf5b9125e5675d3df6f0155053a0d113d50982ae12e9d52d5c5739a24c62b62145bce8e483a23d2e530eace65270ea14f22c0bc7264ee"}, {0x30, 0x0, 0x10000, "87ef602fa4345bb08929da9ce6d43ca641b95107ef97b03bf9e3228afa5692"}, {0x110, 0x0, 0x80, "744240c5c4d7c4301e76d5b5437b1e49b69768911c25f4554756cd886d824298f4f95a44e498220f1b020351bfffa9773462ae1e0c735608843ba5298ca9f569efeb533743e7e790da0b353af1193f3696548d727bed6a7882890c20a83b6dc13dddf727e0bcaea7848fdea0f072077d30f72be3a61371af35e0cfa3c796b204d6a68a0159b22c60b7845a6548a6ed09b01f164700c7d4bbd646a1252a1c3fd306dd9417b573ca09a50445cfa4248ee8395e8ce8e91e58c11c3c84eb145e3ee94a9960c597231e3157fb72c782f8795d54c6dc8bc92d586a63dc6464cbe9b75459db632a9e85bb756289982e847d62e22cc0d62022087c26719b2390"}, {0x68, 0x108, 0x5, "2d7c5d42e60a28f5e6c010f9aa28667e3db3c5a8923a454b65cf427aeedece5a5b8888d5d674643d6496fddb10655a2fd8fa0a2d286674e94d48d00427e6b67cf1cde66a18a5198637b73764a5e6a415ec3e16613c8e6816"}, {0x28, 0x3b, 0x2, "61c61451294cacf3bdd8fd3c53a8ff750affdffafc"}, {0x1010, 0x1ff, 0x5, "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0x12d8, 0x20048004}, 0x4000000) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000540)={0x29, @multicast2=0xe0000002, 0x4e21, 0x3, 'sh\x00', 0x10, 0x7, 0x54}, 0x2c) setsockopt$packet_int(r6, 0x107, 0x3, &(0x7f0000000100)=0x10000, 0x4) 2018/04/07 10:21:44 executing program 5: r0 = socket(0x18, 0x0, 0x1) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000000100)="e249ca2b", 0x4) [ 75.176167] binder: 7499:7501 BC_ACQUIRE_DONE u0000000000000000 no match [ 75.179116] binder: 7494:7495 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 75.191630] l2tp_ppp: tunl 4: set debug=2bca49e2 [ 75.212475] binder: 7499:7513 BC_ACQUIRE_DONE u0000000000000000 no match 2018/04/07 10:21:45 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000004000000503aa07afccaf344c0165807478bd3eeb1f5bfdbaac84bae251deec6fbf5351fccc22031650ecff523e8fa74293f612b64c391c43d28c461396b100dc6fa7c0ed9cd3be6f8d9b5760daa4c6ea8849b46f49d047aab1bf530e1e3214f908e982d36608eb90d02902cb4d2b7c0c7c8d4db506a3f8c9f1c10c42a3c5ea4ee9208e50a2587b3b0f4bf5936f11ba68aab"], &(0x7f0000000140)=0x28) 2018/04/07 10:21:45 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x100, &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') sendfile(r1, r1, &(0x7f0000c7a000)=0x100004, 0x10001) [ 75.228537] binder_alloc: 7494: binder_alloc_buf, no vma [ 75.234438] binder: 7494:7495 transaction failed 29189/-3, size 0-32 line 2963 2018/04/07 10:21:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = msgget$private(0x0, 0x440) msgsnd(r1, &(0x7f0000000040)={0x3, "7d3e5d50d428ccbfd8f93ea2909e68689b8ac842905f9b57ea6d64b555b0653fb3e0ea562904ea92dcb7a0790ba371e9a7357f90717ccef58f55fe3418958459c9d8cf5b40f199c1322cad8399712fd4667a1616f9256ae4051d5db2de2fcded5a960b207331a8d818977090742eec5d20a66a043fcdca52bd4df04bf29bcc014b866657bfa67013d252f419807457ad0913e16f9fc6a2e0d59aed26"}, 0xa4, 0x800) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) semget$private(0x0, 0x0, 0xfffffffffffffffd) 2018/04/07 10:21:45 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @dev}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x8000, 0x1f, 0x3b, 0x400, 0x3ff, 0x100060, r2}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/2) 2018/04/07 10:21:45 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x20000000}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)=ANY=[@ANYBLOB="5800000000000000010000000000000007b70300000000000000e6065d86a61bf2b3b36e2713546deaa31b55deded9a4847ff7bf2b3a8d3b874662bb74e794b2ee46cd5ed34882afb9950b1b3dd332fdbf7b83919045"], 0x58) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0x30000002}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) 2018/04/07 10:21:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="e38ef12ccc6d154f66779939160bdd366be5cb"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 10:21:45 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) truncate(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000001c0)='.', 0x2) [ 75.354749] binder: BINDER_SET_CONTEXT_MGR already set [ 75.383211] binder: 7494:7495 ioctl 40046207 0 returned -16 [ 75.412403] binder: 7494:7526 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 75.416885] binder: BINDER_SET_CONTEXT_MGR already set [ 75.442404] binder_alloc: 7494: binder_alloc_buf, no vma [ 75.448073] binder: 7494:7526 transaction failed 29189/-3, size 0-32 line 2963 [ 75.463450] binder: 7534:7535 ioctl 40046207 0 returned -16 [ 75.487850] binder_alloc: 7494: binder_alloc_buf, no vma [ 75.493544] binder: 7534:7535 transaction failed 29189/-3, size 56-8 line 2963 [ 75.530356] binder_alloc: binder_alloc_mmap_handler: 7534 20000000-20002000 already mapped failed -16 [ 75.554283] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.558092] binder: BINDER_SET_CONTEXT_MGR already set [ 75.565132] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.565228] binder: 7534:7551 transaction failed 29189/-22, size 56-8 line 2848 [ 75.580074] binder: 7534:7535 ioctl 40046207 0 returned -16 2018/04/07 10:21:45 executing program 2: r0 = memfd_create(&(0x7f0000000080)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="fa"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0x7f, 0xfff, 0x4aff, 0x2, 0x6, 0x8, 0x2, 0x3, 0x7fff, 0x5}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000180), 0x0) finit_module(r6, &(0x7f0000000040)='/dev/kvm\x00', 0x3) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/07 10:21:45 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x144) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="556debb5e5333d34e736fe8b26d3bfe1efb5ed704ed65063eea65688f4fb522849ee56644c9c1d557ab7c39c6cf94a582c74", 0x32) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x9) 2018/04/07 10:21:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x3) sendto$inet6(r0, &(0x7f00004d4000), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/07 10:21:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) 2018/04/07 10:21:45 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x2000) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x7, 0xffffffffffffffff}) r4 = dup3(r1, r2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0xaf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, 0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r5, &(0x7f00000f1000)={0x10, 0x0, 0x0, 0xa488d180}, 0xc) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000002800)={'bcsf0\x00', &(0x7f0000002780)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x8, 0x8, 0x3dc, 0x2, 0xd9, 0x0, 0x6, 0x100000000, 0x1ee, 0x8001, 0x6, 0x400, 0x0, 0x34a1, 0x3ff, 0x9, 0x4, 0x0, 0x40}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x42800, 0x0) pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r0, &(0x7f0000002880), &(0x7f00000028c0)=0xc) getsockopt$netlink(r5, 0x10e, 0x9, &(0x7f0000000080)=""/4, &(0x7f0000bea000)=0x363) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) ioctl$TIOCLINUX3(r6, 0x541c, &(0x7f0000002740)=0x3) r7 = syz_open_procfs(0x0, &(0x7f00000016c0)='net/icmp6\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002bc0)={0x0, 0x88b5}, &(0x7f0000002c00)=0x8) sendmsg$inet_sctp(r7, &(0x7f0000002cc0)={&(0x7f0000001700)=@in6={0xa, 0x4e23, 0xe173, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000001740)="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", 0x800}], 0x1, &(0x7f0000002c40), 0x0, 0x8804}, 0x20000084) r8 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r8, 0xc020660b, &(0x7f0000000140)=ANY=[]) openat$dsp(0xffffffffffffff9c, &(0x7f0000001600)='/dev/dsp\x00', 0x2400, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000000)={{0x237, 0xffffffffffffaafa, 0x6, 0x0, 0x7fffffff, 0x8}, 0x9}) fstat(0xffffffffffffff9c, &(0x7f0000000500)) getuid() 2018/04/07 10:21:45 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0xa, 0x300) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0xd4d, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0xff, 0x8000, 0x3, 0x9, 0x5, [{0x5, 0x1ff, 0x1ff, 0x0, 0x0, 0x1000}, {0x4, 0x8, 0x4}, {0x2, 0x8001}, {0x8, 0xc4, 0xc5, 0x0, 0x0, 0x400}, {0xf2, 0xdb, 0x10000, 0x0, 0x0, 0x204}]}) epoll_create(0x6) 2018/04/07 10:21:45 executing program 3: r0 = socket$inet(0x2, 0x5, 0x6b7) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xe, 0x1000000802, 0x1007) sendmsg$nl_route(r1, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1000, 0x400000) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/242) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0)) openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x400041, 0x0) 2018/04/07 10:21:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) [ 75.604292] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.615157] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.646996] x86/PAT: syz-executor2:7557 map pfn RAM range req write-combining for [mem 0x188ff0000-0x188ff3fff], got write-back 2018/04/07 10:21:45 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xd8b9, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x8, 0x8, 0x20, 0xfffffffffffffc01, 0x0, 0xbc, 0x9, 0x8, 0x8000, 0x6, 0x62e7d272, 0xa4, 0x0, 0x1, 0x37a, 0x6, 0x738, 0x1f, 0x4, 0x401, 0x4, 0x80000000, 0x8a3c, 0x7, 0xae, 0x73c, 0x0, 0xe3, 0x0, 0x3, 0x0, 0x7f, 0x2, @perf_config_ext={0x9, 0x7}, 0x200, 0x4, 0x0, 0x5, 0x2, 0x401, 0x8}, 0x0, 0x1, r0, 0x1) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='btrfs\x00', 0x0, &(0x7f0000000500)="64e6b19fb2e439cc41d26895321196bbae4b49c2035517b7ef24109e21f86a1c3651340cdbf72df44e675578871a13406f26eafa") r1 = creat(&(0x7f0000000280)='./file0/file0\x00', 0x80) pwrite64(r1, &(0x7f00001fefff), 0xffffff79, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) tee(r3, 0xffffffffffffffff, 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x0, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0xd8}, 0x2c) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140), 0x100002fb) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(0xffffffffffffffff, 0x43) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r5, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="002300000000004ba5000000"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') mq_unlink(&(0x7f0000000240)='/dev/mixer\x00') 2018/04/07 10:21:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x0, @tick, 0x0, {0x0, 0x7e}, 0x0, 0x0, 0x8000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 10:21:45 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'security.', '\x00'}, &(0x7f0000000080)=""/111, 0x6f) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000100)={0x7f, 0xa6}) [ 75.701090] x86/PAT: syz-executor2:7557 map pfn RAM range req write-combining for [mem 0x188ff0000-0x188ff3fff], got write-back 2018/04/07 10:21:45 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200080, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x80, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="f3dd4218bb4fe749a3712631b0a2349f3d16c443abe7a830f406620236cfbd42803e85eb8bf1e2841c6afbccfb7955ff68ea7424a4a5041dfb70bff1c0d14abb3862c22c8af82c2b5c39f459a61c41279c39d468de43d2df6bebc431d5f06e6b5e0cac64f68b743212bd8a5f3d62986e24687cfae17db1d6820b6dd010ed71cb9882f896f62c48291b7f743f", 0x8c}, {&(0x7f00000001c0)="678aeb0b1305152e7ad15512940317f92962d4aad20b9d316e9c95aa001be5c715803e2d867f3401905d7a22ae1697785342719d3b26a3b29a054f97d4d833dd1de0ad635bdcf6ee2d6ecdc98d6e4755b600490ea00ffbd71ed07c18a34bc1de5ab6ca706022475a7ae8d9c1c3b67aea8c04b2bb91efae204332e7cb4be61c837582287ea585a91bea3e3311d6dc86600773521e011a6dafd13b0caba7dc0ed940a7eab5bd155c07bfd714716830e490fdae", 0xb2}, {&(0x7f0000000280)="b9d065953ec550281e428a32011f22b378d825af6311317a97a637d6e92f823245f5dc0febaaf8035c54a604ddcc8b0477b1a3c455c7ef60aed551d92f9ab9abcf", 0x41}], 0x3) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x1) 2018/04/07 10:21:45 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0xb, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x400000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/1) 2018/04/07 10:21:45 executing program 3: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x1000010) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3f, 0x800) r3 = accept(r2, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) connect(r3, &(0x7f0000000000)=@hci={0x1f, r4}, 0xfffffffffffffef5) kcmp(r1, r1, 0x0, r3, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000180)=0x36) r6 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r7 = dup2(r2, r3) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000500)={0x7, &(0x7f0000000140)=[{0x1, 0x2971, 0x1, 0x7}, {0x3ff, 0x2, 0x2, 0x7}, {0x10000, 0x5, 0x100000000}, {0x46d42912, 0x1, 0x0, 0x876f}, {0x200, 0x7, 0x8, 0xa7}, {0x100000001, 0x0, 0x5, 0x1}, {0x0, 0x217f, 0xffffffff, 0x20}]}, 0x10) r8 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r9 = getpid() ptrace$peek(0x2, r1, &(0x7f0000000340)) r10 = gettid() getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) mq_notify(r7, &(0x7f0000000780)={0x0, 0x1a, 0x0, @thr={&(0x7f00000005c0)="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", &(0x7f00000006c0)="6e770c53bcf70201260c746e6ef783a244822bf61969f9f32143eebf53cef643b633c3e10fc5d1e8669a6955fdf2d7282d1bea3093dd2477f5c6f96abdf36bb1374cb3b774445f1bfccc85c16edf10c80995651dec63069f66aa9722807f9bb6c76bde63ca91bb8a42080c962672ea5b5617f8bc35b78b06ca92c19239d7e3b99aebf4fa4659b14757236fd59f9c7675d538d11505d563b0425e8a6c9f"}}) readv(r8, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r9, r10, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000007c0), &(0x7f0000000800)=0x6) 2018/04/07 10:21:45 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r1, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004d00)=[{&(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "39298f6275497df1f20c6aca3bf5d34654a93329c08a0c7eed00c403a6435194c60cfe68ebd8e38cdfb5a40f9f95344c69360b9c9f680fa4c0261b87524a1d", 0x1f}, 0x60, &(0x7f0000000880)}], 0x1, 0x0) keyctl$assume_authority(0x10, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x98002, 0x174) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000000c0)=""/145) r3 = socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000001c40)) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8) getresgid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002580)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000025c0)) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002640)={{{@in6=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8) getgroups(0x1, &(0x7f0000002780)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000027c0)) geteuid() getgroups(0x0, &(0x7f0000002100)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003280)) getuid() fstat(0xffffffffffffffff, &(0x7f00000032c0)) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003840)={{{@in, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003940)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003a40)) fstat(0xffffffffffffffff, &(0x7f00000041c0)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000580)="3290208eb8850decd59dd800a27df6c48d161b1aa9d77d775474c8ea3e3fac38df46eae5fb4ce118211e5e4717ce0f4482d490176bf887df97ea58a1c1355f9389aa89d638d16db64faae160b571c9ea7130840a6da34e4bfce196ed1911f34569ecd7b621cc468a4e", 0x69}], 0x1, &(0x7f0000001f80), 0x0, 0x90}], 0x1, 0x48080) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000a80)="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", 0xfb9) close(0xffffffffffffffff) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfec2, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x2, 0xffffffffffffffff, 0x8, 0x7, 0xa, 0x0, 0x70bd2c}, 0xbfb22b65ebbf1141}, 0x1}, 0x800) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x9}, &(0x7f0000000080)=0x14) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000800)={0x2}) mmap(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x1000000, 0x11, r4, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) 2018/04/07 10:21:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-generic)\x00'}, 0x58) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000000140)="af46d34722936cde121c01b0aabcdedb60ecf2480a6a05f17b30bf46346861ef852f4debe2edfda5ecd6ca5535fb1c66bc31241a38aff84628e288d23707f45e4bcefe9e5f434593e8a17b1667dfbf8856a6742c4b", 0x55) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10e, 0x10000}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="004277bda6096d0e2b76ee6be4961c8bd6917cc9984eff3fa79d853aa3f5c5493785e4bf95945f2d030b6b2145d6861c54e1c657d2f0046da53441bb731255ea06a0c63ab30d4db0453932158967"]) recvfrom(r1, &(0x7f0000000040)=""/37, 0x25, 0x2, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x1}}, 0x80) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000500)={0x2, 0xffff, 0x4, 0xccba, 0xa77, 0x437, 0x101}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="60adaf9c3081c1a67fb0f2fc6f94c5deac7cf3be929f6b3d21fdd5caa2cb8974017b17662c30824b096e3ab6a958c3a8912d216e0ea98d7d64586df985b0b5f9d1484f64ea3333ee662d8d74ed497e91cad034b8b1b570771d02bfcdbd94afbcb85807126dbc46d78d55e4cb210e74a6e5abeebb41ece2e548b53420d68ff6dd4f", 0x81) [ 75.974452] IPv4: Oversized IP packet from 127.0.0.1 [ 76.027462] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop2 2018/04/07 10:21:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000100)=0xeffe) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x5000, 0x100000}) 2018/04/07 10:21:46 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1c1, 0xfffffffffffffffe, 0x2800000000000}) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/07 10:21:46 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x200000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}}}}}, &(0x7f0000a95fe8)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) 2018/04/07 10:21:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd5060000005ac7a4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8000000, 0x101000) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000080)={0x5, 0x2, 0x0, 0x403}) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/07 10:21:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x0, 0x7, 0x0, "0e59fe2e3806c26a3867a660d0a4926552080ee5e529a3e4e61b919cbea1d4f54d5279d85009d68f852bd4048c68a0ef0b679a5b628cf78e57302bbbda52d6cfc6e52457656780d27c6bbff1418d42e1"}, 0xd8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000180)={0x3f, 0x10001, 0xed89f83, 0x81, 0x800, 0x401, 0xd, 0xb14f, 0x6, 0x100000001, 0xfffffffffffff000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000100)={0x3, 0x2, 0x5, 0x8, 0xffffffffffffff61, 0x5, 0xffffffff, 0x1ff, 0x75, 0x8, 0x1}) dup3(r0, r2, 0x80000) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/07 10:21:46 executing program 4: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="030000005ed8e2b16eafcb6a04000000"], 0x8, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/07 10:21:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpgrp(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = getpgrp(r2) r4 = gettid() rt_sigprocmask(0x5, &(0x7f0000000300)={0x55f}, 0x0, 0x4c0) rt_tgsigqueueinfo(r3, r4, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) r5 = signalfd4(r1, &(0x7f0000000340)={0xfffffffffffffdb0}, 0x8, 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x404000) setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f0000000240)={@l2={0x1f, 0x7, {0xd6, 0x3, 0x8000000, 0x0, 0x2da, 0x6}, 0x4, 0x7}, {&(0x7f0000000180)=""/101, 0x65}, &(0x7f0000000380), 0x20}, 0xa0) read(r5, &(0x7f0000b0a000)=""/128, 0x80) r7 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 2018/04/07 10:21:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x108) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x934, 0x400000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syz_tun\x00', 0x4000}) 2018/04/07 10:21:46 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/net/pfkey\x00', 0x40004, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/216) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001300)={0x0, 0x9, 0x30}, &(0x7f0000001340)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x100000000, 0x4911, 0x8, 0x3, 0x5, 0x5, 0x7, {r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x9, 0x2, 0x9, 0x3e, 0x1}}, &(0x7f0000000040)=0xb0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000014c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001280)={r2, 0xfffffffffffffffb, 0x1, 0x0, 0x4, 0x8}, &(0x7f00000012c0)=0x14) read(r0, &(0x7f0000000180)=""/4096, 0xffffffffffffff95) sendmsg$nl_generic(r0, &(0x7f0000002a00)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000029c0)={&(0x7f0000001680)={0x1320, 0x2f, 0x0, 0x70bd25, 0x25dfdbfd, {0x14}, [@nested={0x4, 0x6a}, @generic="62ef477e7bad0b6c463c2887b01c93e792839fa419cc0160d3933f6515a4b2c8e7e6db3df1280f46ae97afe11f02911b2b5ede547aca0ac2e9e512d4c0a32cc0b78fb417e889e69a66c72a42478a2b71082a633a99410ddf90230fecd43046db1e74be", @nested={0x12a4, 0x71, [@typed={0x1004, 0x24, @binary="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"}, @typed={0xd8, 0xd, @binary="884dfe33cab2039c1f666d562a97c0dacd7bc81f2c92c4128e010fd0fac2fcf9d0622926e904027c82fdea29a2ce415f33c5d978a1983ef885c8276ab1bd3c0b5e11bc4c3b1c452511b005d4484f4bef84842a6d338b9a738a73cd658c06d1785138fc1d95ecd1c2e14e9b2f1520700ef93223cd1e4a354604133e6952f211dd3879a9fd0933e09fcd98462a423572f4b357caacfaeea8216a7cac002aab02ce3bd4d5c3d7cd4dc555cb430db8c1d1aaabadeae7555ded11fc36e1d063fa1c878a8ece9bcd96067ae4e4dd07018a839bdf10"}, @typed={0x14, 0x1c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="aee98e6092f2ebe25545e64b13f4b32a7061eb9fce9c8dc83d431fce9f82ef0767419bfdc8208777a6d110b576243893e7efe5f453c9b51a968ddd48f6774b6f4fcf17cbbbd1e78458ebecc66b30309eb04d821f6c034e85b53c301e77a85d6f1ea6cff2c3051d15c0d8ecb9d371d573efc2ac700ea3e1ed19b8ec13b53bb15627dbe3c31b64c41419123eaebd9b8f6d8b973664b71ad0c8079551d27d51cf015c3907edc3f774f462232eb2b6e5e93b801384bdc41f591f446ea745f5fafaebdddb21ae1418df76f9", @generic="5b9ff8", @generic="3172b6c152f1de031a21522466b63128706ffbb482e2e3f984bb354ed6c01133be4301e2d3dd5dcbc859d83b6d6fd08b5e9b3ed7a789a19a80ff0ba3233daadf2e504e4f1094abe678a2429381f8143af577a253da", @generic="f04017ef6a08122837d608e9e813b686b853ac77a0d86adf3f06ceacbc6374fde566031897b62120a400d24226651182d8939f59e3a8a0bc927f9538e4f051c5e70e5fc252e2287ecfc2e3732894707b9ccfa3d858a8fb3cc0df3ac1a77d0d7f25423d4dfb8c23a2a303efae28d6a31b210ea88097893deec05c4ebb1c4c4a05807a754c922f3421137f8e5b35"]}]}, 0x1320}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000881) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002a40)=0x9, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001500)={{{@in6=@local, @in=@dev}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001600)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001380)={{{@in6=@loopback, @in=@multicast2}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@dev}}, &(0x7f0000001480)=0xe8) futex(&(0x7f000000cffc), 0x8, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/07 10:21:46 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, r1, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f00000002c0)=0x90) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000000)=""/129) mlockall(0x3) 2018/04/07 10:21:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="0fbbd566b9d00400000f3266b9bb09000066b8420c000066ba000000000f300f005c07baf80c66b85a850a8166efbafc0ced6526d2f836f6468437b819078ec8b80f008ee00f01f5", 0x48}], 0x1, 0x0, &(0x7f0000000140), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x40) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x38, 0x400000) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f00000000c0)={0x3, r4}) r5 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffb) r6 = add_key(&(0x7f0000001240)='id_resolver\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000012c0)="77d0e94af3e3c942ed96758a3fd2981d8f4a9cc7ab1c745c81005298a7d3fd43b0c57d6397419a728a5f5802685d167f598e51d22555285ab1feec4242c509e13658d4a956ca02415b90cb5765ad3fd6ba4e2295da579331eceb9f954dcfc380d716a66c88aed580bdc600d34dba7e86bc6fac930b220638403bf519ea3b09af537d72be0791a66acf918df42131c81d6cf42366a6794f57fc96fe64da2d19d5c4e9819418668ed6e410be7d248ad499e605d6518d94021cb0fe4338d6f817d5f47cb6a8265f74b9464f0a68d78f360358053ae0722f87ea8c607ceac8743dc138bd2a0ae6", 0xe5, 0xfffffffffffffffb) keyctl$negate(0xd, r5, 0x1ff, r6) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 10:21:46 executing program 2: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000180)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e23, @loopback=0x7f000001}, 'ip6gre0\x00'}) r2 = geteuid() ioprio_get$uid(0x3, r2) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000100)={0x2, 0x1ff, 0x9, 0x200, 0x6, 0x2}) sendto$inet6(0xffffffffffffffff, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 2018/04/07 10:21:46 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x84001, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000140)={0x3, 0x1000}) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) sendto$unix(r2, &(0x7f0000000080)="7fd8fa08f6459ca6abd81be042bbeb25022922ba5e12a88469f828543d599a29019f798a35a3ebdd16830c4fa9f08135d8d09efd9d93bcd2b409cd002711a96bac61ab6de308766eab280bf7c91cf195a190e7d8e01f5a815d3781c2fe8364e44102fa7bbff6ec162abfa305", 0x6c, 0x80, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20030, r1, 0x0) 2018/04/07 10:21:47 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2c100) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x0, @empty, 0x7}}, 0x505, 0xffff, 0x4, "819f8a7ca50f0d5e9d8986242d554b86eec13c8bd823b720405ec2b13acafd2da8278529c351a548eefc3691bc15215aa9d04323873e1e58caa0078ceacd3148380e47dcd111362f2a7724424be73ecb"}, 0xd8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0) write(r0, &(0x7f0000000000)="55c93d0baa25d51f316d37c62d9a0fa6dbca1f5dc813a529ee99dfc3c8c54f00ab6e9a2a99b601521d56c0a99e9d180268899929bf194936a3ccd73b6a13670cffd7e919d9688c84d3a8d206268c2e47ce328794844653e485b0bb18e2aa57b525da572d9bebe81acafeb3ca2b60c15725f7e869260bc163a19f25f430545506c5d18202cb6b74c20abea94241", 0x8d) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000c5f000)=[@flat={0x77622a85}], &(0x7f0000787fe0)=[0x0]}}}], 0x0, 0x0, &(0x7f00001cd000)}) 2018/04/07 10:21:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x101) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = shmat(0xffffffffffffffff, &(0x7f0000fe5000/0x3000)=nil, 0x6000) shmdt(r3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="c4e17c5278f93e0f019df2df00000fc75d00c4e1356c87f1000000ed660f38821d030000000f303e3e0f300f598700000080c4e1d95f3a", 0x37}], 0x1, 0x77e023e09c3bfe6c, &(0x7f0000000180), 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sctp\x00') syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f00000000c0), 0xfffffffffffffa3) 2018/04/07 10:21:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="7663616e30000100000800", 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x46, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="0b9a95785f11e0e7000000000000004f0000000000000080007384c86c9acc1220c2aa2016b6ddac0b", 0x29}], 0x1) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x3f, 0x3, 0xff, 0x6, 0x7, 0x8, 0x200, 0xffffffff, 0x1ff, 0x2, 0xcf, 0x10001}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000004c0)) 2018/04/07 10:21:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x11}, @broadcast=0xffffffff, 0x1, 0x4, [@broadcast=0xffffffff, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002]}, 0x20) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000020a000)=@generic={0x3, 0x800006}) 2018/04/07 10:21:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) timer_create(0x7, &(0x7f0000000100)={0x0, 0x27, 0x5, @thr={&(0x7f0000000000)="f9c88b55c2a32969f0bb7e5752a6e0c6fa6dfdf82f531cbaffc57e804589e9972d2c32076dadcc80d84f671579947599062765bc46dd7dc0b2d30c60e4d8852eda34742b1d28f388d97dff818600cf0198444dfe6eef40334efd13b8d51d0e3f68480dcfb7e1ed13a52cfbfb2be0dbbdc865dcb8", &(0x7f0000000080)="d1ca9512b16133dd65"}}, &(0x7f0000000140)=0x0) timer_gettime(r1, &(0x7f0000000180)) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/04/07 10:21:47 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x40040000000f, &(0x7f00000002c0)=0x4000000000004, 0x211) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000500)=@abs, &(0x7f0000000580)=0x6e) r2 = accept$unix(r1, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @empty, 0x80000001}, 0x1c) recvfrom(r0, &(0x7f0000000000)=""/126, 0x7e, 0x20, &(0x7f0000000080)=@sco={0x1f, {0x3, 0x1, 0x1, 0x3, 0x0, 0x4}}, 0x80) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000780)) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) pread64(r3, &(0x7f0000000680)=""/46, 0x2e, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000900), &(0x7f0000000940)=0xb) accept$unix(r4, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) membarrier(0x0, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e23}}, 0x5, 0xb9, 0xee, "bc59629783ba6589c1b46c8307d35eec2b2db9a1c7bbdbc4ac98d9ed1847d85a5691bb4ba17d8b829cf132e48b56b47618dd68e5b6e6b872df22ffb015dcd656f9174ab46165a77658ae25f47d9d37f3"}, 0xd8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000006c0)={0x2, 0x8, 0x1, 0x5de0, 0x0}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={0x0, 0x9a94}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000800)={r5, 0x81, 0x3f, 0xc1a, 0x5, 0x3, 0x0, 0x9, {r6, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x9, 0xc4, 0x5, 0x9, 0xffffffffffffffe1}}, &(0x7f00000008c0)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000980)={r7, 0xfffffffffffffffd}, 0x8) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000380)=0x9, &(0x7f00000003c0)=0x2) 2018/04/07 10:21:47 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200400, 0x0) inotify_init1(0x80000) ioctl$TIOCSTI(r1, 0x5412, 0x9) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7ff) write$rdma_cm(r1, &(0x7f0000000740)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000700)={0xffffffff}, 0x107, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\f|', @ANYRES32=r2], 0xffffffffffffffad) 2018/04/07 10:21:47 executing program 3: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)="81ecf24cfff3ecade8a9e9abadc6dc2db14834c14061b1b3068ed918e92641994955aeca86a0ea53d359", 0x2a, 0x5d) 2018/04/07 10:21:47 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000580)='H', 0x1}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000040)="16ae5009cd12f7d51514c46ebb64e3c2e89fa48fea15606c37bc33108227ca5eef2baf60f85b6ef33fddecf1737e179ba7cc5cb11afad4eaa4d8e72bb3da656d072cc7144db242cc2ebc112f8f3f68ca59d3e534bde7a75e9264ad21ba301981e6bbbd46013372611c36c75ac1e0422c29ca79b00794160d9568bcba988e4be80ecc09eb87f088c82dec912a", 0x8c}, {&(0x7f0000000100)="01d911789f57a21b962e6229016e9b95d1ccc36ec2131f7fd4cdc031d91a7833a49f315f7eafc0135b91699cd730eb55d80cd8959a332601873d3c9ea26c1785d467e2", 0x43}, {&(0x7f0000000180)="47fa30e89e6ac60d758550549671b6bc4ec82338ac405a88f20950ed8ebae24bce9676deb8b6c2740709a42231f3067b57d829b755058787f1f75d43c43ace52dd58dddb85e0964c042a3ee6e6748b2344630cc7e881207c73883a2d34b37e578f900f20964b3d48afc7a97026f6c4a8ae6fed835c8475160ba82bb3f94a9801f765900b885e589b54e5050f6039d6676bd6b52032cfafe76bc8e64d3ca6ce61af4884e3d4cbe37d06a9", 0xaa}], 0x4) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/04/07 10:21:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24}}, 0x8, 0x1}, &(0x7f0000000040)=0x90) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000540)={0xd4, 0x4, 0x0, 0x0, 0xffff, 0x8, 0x0, 0x2, 0x0}, &(0x7f0000000580)=0x20) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00000002c0)=0x3) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x8, 0x30, 0x0, 0x80000000}, &(0x7f0000000440)=0x18) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendmsg$inet_sctp(r5, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)}], 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)) 2018/04/07 10:21:47 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6270f13000", 0xc011}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/46) 2018/04/07 10:21:47 executing program 2: r0 = userfaultfd(0x1000000000080000) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000a00000/0x600000)=nil, 0x600000}, 0x1}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x180, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x60) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x44000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000003c0)={r2, r3, 0x2, 0x7, &(0x7f00000002c0)="df32fcb98d32ab226a85497d150546ed7d3414926363ca19cda1723513d6045a1004994fac5c517e3058a5d15905e251f19bb68d0b21e84baa18343192cb04b3e4ed726aea38131b1f5441ad0decd45b7d9f93f924a0e8879b4e20fdb8457cf17d9fb47fd4e471da14bca0c456a4e192ded21f9de3a7329d54282b739a4b886589297d26856d81d1fa66c11db9d11103e3411b952f2e9b50b81fb4c5c750a3ded90fa70d12ac0e7c4f8b2af442feacccc236deed286e0e9e0fcd827158694c71eda06c1a95932ec0564cd9", 0x7f, 0x10000, 0x7, 0x100000000, 0x7, 0x7, 0x0, "a89a175636ff2aaaf314cc60b0df7ab2d184a433750129e6eaee48674da026abaf67f740665ce8a1753c510272ffb583c8878d44faa051bdc40f64308df4a944a0c703fc0f4a8b5391ac6b3f137f1bd15e769d4e0c89caac7a590c29eb41ecf2e2e216f1d20c432b57ce40539bbf2bdbe9382a55cf0d3bd7e5b4677c48b195b20869137c2dc5ee1776638254000a4b34dbc062a21ba9a2d458ec175142aa4da7fab2f1204df8d7949e8f2a0e745069568921e28f9c2b937f0c3c6ec58cce232363f9"}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/04/07 10:21:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getscheduler(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) io_setup(0x8c1, &(0x7f0000000100)=0x0) io_getevents(r2, 0x80000000, 0x9, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)={0x0, 0x989680}) write$selinux_load(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x10) [ 77.922844] binder: binder_mmap: 7695 2000c000-2000e000 bad vm_flags failed -1 [ 77.941936] binder_alloc: 7695: binder_alloc_buf, no vma [ 77.947544] binder: 7695:7701 transaction failed 29189/-3, size 24-8 line 2963 2018/04/07 10:21:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/85, 0x55}], 0x2, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x400000, 0x100) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x29, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e24, 0x2, 'sed\x00', 0x3, 0x8, 0x48}, 0x2c) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) 2018/04/07 10:21:47 executing program 5: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom(r0, &(0x7f0000001140)=""/4096, 0xffffffffffffff72, 0x100, &(0x7f0000002140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 2018/04/07 10:21:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r0, 0x2, 0x0) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000ef1a1c00000000000000000000000000000000000000000000db0f6fc5eca40f81efe05cc61630819754bfaf512849598a36aa2653ee556629c1c6071300000000000000008c0717265f80a780e7b303f72dff951386b0bf11"], 0x20) [ 78.088376] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/07 10:21:47 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/stat\x00') getpid() r2 = getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000100)='uid_map\x00') syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x70e2922a, 0xc40) r4 = syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') sendfile(r4, r3, &(0x7f0000000180), 0x400000002) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000140)=0x3) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000000)={0x5, 0x4, 0x0, 0x9, 0x7fff}) sendfile(r4, r4, &(0x7f0000d33ff8), 0x80004) [ 204.106022] INFO: rcu_sched self-detected stall on CPU [ 204.111432] 1-....: (124999 ticks this GP) idle=5fa/1/4611686018427387906 softirq=23197/23197 fqs=31225 [ 204.121246] (t=125000 jiffies g=12314 c=12313 q=551) [ 204.126505] NMI backtrace for cpu 1 [ 204.130115] CPU: 1 PID: 7725 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 204.136839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.146167] Call Trace: [ 204.148723] [ 204.150861] dump_stack+0x1b9/0x294 [ 204.154469] ? dump_stack_print_info.cold.2+0x52/0x52 [ 204.159644] ? lock_release+0xa10/0xa10 [ 204.163598] nmi_cpu_backtrace.cold.4+0x19/0xce [ 204.168244] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 204.173410] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 204.178675] arch_trigger_cpumask_backtrace+0x14/0x20 [ 204.183842] rcu_dump_cpu_stacks+0x175/0x1c2 [ 204.188230] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 204.193227] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 204.198656] ? print_other_cpu_stall+0x4a0/0x4a0 [ 204.203392] ? debug_check_no_locks_freed+0x310/0x310 [ 204.208560] ? find_held_lock+0x36/0x1c0 [ 204.212602] ? lock_downgrade+0x8e0/0x8e0 [ 204.216725] ? debug_check_no_locks_freed+0x310/0x310 [ 204.221900] ? lock_release+0xa10/0xa10 [ 204.225854] ? graph_lock+0x170/0x170 [ 204.229632] ? graph_lock+0x170/0x170 [ 204.233410] ? graph_lock+0x170/0x170 [ 204.237192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 204.242706] ? graph_lock+0x170/0x170 [ 204.246485] ? graph_lock+0x170/0x170 [ 204.250272] ? __lock_is_held+0xb5/0x140 [ 204.254316] rcu_check_callbacks+0x21b/0xad0 [ 204.258789] ? rcu_cpu_stall_reset+0x210/0x210 [ 204.263350] ? trace_hardirqs_off+0xd/0x10 [ 204.267570] ? raise_softirq+0x1b2/0x450 [ 204.271611] ? raise_softirq_irqoff+0x310/0x310 [ 204.276260] ? read_boot_clock64+0x70/0x70 [ 204.280472] ? account_guest_time+0x3d0/0x3d0 [ 204.284945] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.290461] ? hrtimer_run_queues+0x70/0x300 [ 204.294846] ? run_local_timers+0x168/0x1d0 [ 204.299147] ? timer_clear_idle+0x50/0x50 [ 204.303285] ? account_system_time+0x7f/0xb0 [ 204.307669] ? account_process_tick+0x76/0x240 [ 204.312229] update_process_times+0x2d/0x70 [ 204.316532] tick_sched_handle+0xa0/0x180 [ 204.320656] tick_sched_timer+0x42/0x130 [ 204.324692] __hrtimer_run_queues+0x3e3/0x10a0 [ 204.329253] ? tick_sched_do_timer+0x100/0x100 [ 204.333813] ? hrtimer_start_range_ns+0xd10/0xd10 [ 204.338647] ? pvclock_read_flags+0x160/0x160 [ 204.343118] ? kvm_clock_read+0x25/0x30 [ 204.347072] ? kvm_clock_read+0x25/0x30 [ 204.351030] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 204.356031] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 204.361374] ? do_timer+0x50/0x50 [ 204.364801] ? rcu_nmi_exit+0xd7/0x2b0 [ 204.368678] ? do_raw_spin_lock+0xc1/0x200 [ 204.372892] hrtimer_interrupt+0x286/0x650 [ 204.377112] smp_apic_timer_interrupt+0x15d/0x710 [ 204.381932] ? smp_call_function_single_interrupt+0x650/0x650 [ 204.387792] ? _raw_spin_lock+0x32/0x40 [ 204.391743] ? _raw_spin_unlock+0x22/0x30 [ 204.395866] ? handle_edge_irq+0x330/0x870 [ 204.400079] ? task_prio+0x50/0x50 [ 204.403601] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.408422] apic_timer_interrupt+0xf/0x20 [ 204.412629] [ 204.414844] RIP: 0010:snd_pcm_stream_unlock_irq+0xb7/0xf0 [ 204.420353] RSP: 0018:ffff88018c16ea38 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 204.428040] RAX: ffff8801bc49e140 RBX: 0000000000000000 RCX: 1ffff10037893d3b [ 204.435285] RDX: 0000000000000000 RSI: ffffffff859d5140 RDI: ffffffff88b172b8 [ 204.442532] RBP: ffff88018c16ea40 R08: ffff8801bc49e9b8 R09: 0000000000000006 [ 204.449779] R10: ffff8801bc49e140 R11: 0000000000000000 R12: 0000000000000004 [ 204.457033] R13: 00000000ffffffe0 R14: ffff8801c645ad00 R15: ffff8801ceb3e900 [ 204.464288] ? snd_pcm_stream_unlock_irq+0xb0/0xf0 [ 204.469206] ? snd_pcm_stream_unlock_irq+0xb0/0xf0 [ 204.474113] __snd_pcm_lib_xfer+0x739/0x1d10 [ 204.478503] ? print_usage_bug+0xc0/0xc0 [ 204.482540] ? print_usage_bug+0xc0/0xc0 [ 204.486583] ? print_usage_bug+0xc0/0xc0 [ 204.490626] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 204.496227] ? __bpf_trace_applptr+0x40/0x40 [ 204.500613] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 204.505440] ? mark_held_locks+0xc9/0x160 [ 204.509568] ? retint_kernel+0x10/0x10 [ 204.513432] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.518427] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 204.523161] ? retint_kernel+0x10/0x10 [ 204.527042] ? __snd_pcm_lib_xfer+0x73e/0x1d10 [ 204.531603] ? __snd_pcm_lib_xfer+0x77b/0x1d10 [ 204.536166] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.541678] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 204.546149] snd_pcm_oss_write3+0xe9/0x220 [ 204.550363] io_playback_transfer+0x274/0x310 [ 204.554832] ? lock_downgrade+0x8e0/0x8e0 [ 204.558959] snd_pcm_plug_write_transfer+0x36c/0x470 [ 204.564048] ? snd_pcm_plug_client_channels_buf+0x450/0x450 [ 204.569739] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 204.574742] ? snd_pcm_plug_client_channels_buf+0x212/0x450 [ 204.580434] snd_pcm_oss_write2+0x25c/0x460 [ 204.584733] ? snd_pcm_oss_write3+0x220/0x220 [ 204.589208] ? find_held_lock+0x36/0x1c0 [ 204.593245] snd_pcm_oss_sync1+0x332/0x5a0 [ 204.597459] ? snd_pcm_oss_write2+0x460/0x460 [ 204.601932] ? kasan_check_read+0x11/0x20 [ 204.606073] ? rcu_is_watching+0x85/0x140 [ 204.610199] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 204.615366] ? wake_up_q+0x100/0x100 [ 204.619063] ? snd_pcm_format_set_silence+0x203/0x540 [ 204.624231] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 204.629055] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 204.633442] ? fsnotify_first_mark+0x330/0x330 [ 204.638000] snd_pcm_oss_release+0x214/0x290 [ 204.642393] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 204.647386] __fput+0x34d/0x890 [ 204.650644] ? fput+0x1a0/0x1a0 [ 204.653899] ? check_same_owner+0x320/0x320 [ 204.658198] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.662674] ____fput+0x15/0x20 [ 204.665929] task_work_run+0x1e4/0x290 [ 204.669792] ? task_work_cancel+0x240/0x240 [ 204.674092] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.679607] ? switch_task_namespaces+0xa2/0xd0 [ 204.684262] do_exit+0x1aee/0x2730 [ 204.687781] ? plist_add+0x770/0x770 [ 204.691475] ? mm_update_next_owner+0x980/0x980 [ 204.696124] ? print_usage_bug+0xc0/0xc0 [ 204.700161] ? graph_lock+0x170/0x170 [ 204.703937] ? do_raw_spin_unlock+0x9e/0x2e0 [ 204.708324] ? rcu_note_context_switch+0x710/0x710 [ 204.713226] ? lock_acquire+0x1dc/0x520 [ 204.717178] ? __might_sleep+0x95/0x190 [ 204.721132] ? __lock_acquire+0x7f5/0x5130 [ 204.725349] ? debug_check_no_locks_freed+0x310/0x310 [ 204.730516] ? do_raw_spin_unlock+0x9e/0x2e0 [ 204.734900] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 204.739469] ? kasan_check_write+0x14/0x20 [ 204.743685] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 204.748853] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.754369] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 204.759451] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 204.764973] ? futex_wait+0x5c1/0x9f0 [ 204.768753] ? perf_trace_lock_acquire+0xe3/0x980 [ 204.773580] ? futex_wait_setup+0x400/0x400 [ 204.777879] ? perf_trace_lock+0x900/0x900 [ 204.782102] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.787617] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 204.792695] ? futex_wake+0x2f6/0x750 [ 204.796472] ? graph_lock+0x170/0x170 [ 204.800272] ? memset+0x31/0x40 [ 204.803533] ? find_held_lock+0x36/0x1c0 [ 204.807575] ? lock_downgrade+0x8e0/0x8e0 [ 204.811705] do_group_exit+0x16f/0x430 [ 204.815569] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 204.820130] ? SyS_exit+0x30/0x30 [ 204.823562] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.828039] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.833038] get_signal+0x886/0x1960 [ 204.836731] ? ptrace_notify+0x130/0x130 [ 204.840773] ? kasan_check_read+0x11/0x20 [ 204.844898] ? rcu_is_watching+0x85/0x140 [ 204.849030] ? rcu_pm_notify+0xc0/0xc0 [ 204.852899] ? vfs_writev+0x255/0x330 [ 204.856679] do_signal+0x98/0x2040 [ 204.860196] ? vfs_writev+0xfc/0x330 [ 204.863888] ? vfs_iter_write+0xb0/0xb0 [ 204.867839] ? setup_sigcontext+0x7d0/0x7d0 [ 204.872140] ? rcu_pm_notify+0xc0/0xc0 [ 204.876006] ? trace_hardirqs_off+0xd/0x10 [ 204.880234] ? exit_to_usermode_loop+0x87/0x310 [ 204.884884] exit_to_usermode_loop+0x28a/0x310 [ 204.889443] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 204.894267] ? ksys_ioctl+0x81/0xd0 [ 204.897870] ? do_syscall_64+0xb7/0x9d0 [ 204.901822] do_syscall_64+0x792/0x9d0 [ 204.905684] ? vmalloc_sync_all+0x30/0x30 [ 204.909820] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.914292] ? finish_task_switch+0x1ca/0x820 [ 204.918775] ? syscall_return_slowpath+0x5c0/0x5c0 [ 204.923682] ? syscall_return_slowpath+0x30f/0x5c0 [ 204.928676] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 204.934026] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.938849] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 204.944028] RIP: 0033:0x455259 [ 204.947200] RSP: 002b:00007fed600d4ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 204.954884] RAX: fffffffffffffe00 RBX: 000000000072bec8 RCX: 0000000000455259 [ 204.962130] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 204.969375] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 204.976620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 204.983864] R13: 0000000000a3e81f R14: 00007fed600d59c0 R15: 0000000000000000