[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 18.172759] audit: type=1400 audit(1521513622.922:6): avc: denied { map } for pid=4221 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.14' (ECDSA) to the list of known hosts. 2018/03/20 02:40:29 fuzzer started syzkaller login: [ 24.480114] audit: type=1400 audit(1521513629.229:7): avc: denied { map } for pid=4232 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/20 02:40:29 dialing manager at 10.128.0.26:46745 [ 30.524874] can: request_module (can-proto-0) failed. [ 30.533856] can: request_module (can-proto-0) failed. 2018/03/20 02:40:35 kcov=true, comps=true [ 31.096140] audit: type=1400 audit(1521513635.845:8): avc: denied { map } for pid=4232 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9317 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/20 02:40:39 executing program 7: r0 = semget$private(0x0, 0x0, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = getegid() getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff]) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000180)={{0x0, r1, r2, r4, r5, 0x20, 0x5}, 0xf6b, 0x10001, 0xe}) r6 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x0) r7 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x2, 0x0) connect$inet(r7, &(0x7f0000000280)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) prctl$setfpexc(0xc, 0x60000) ioctl$SNDRV_TIMER_IOCTL_INFO(r7, 0x80e85411, &(0x7f00000002c0)=""/32) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) acct(&(0x7f0000000440)='./file0\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000500)={0x0}) r10 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r6, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000640)={0x68, 0x0, &(0x7f0000000540)=[@exit_looper={0x630d}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000480), &(0x7f00000004c0)=[0x30, 0x40, 0x40, 0x28, 0x68]}}, @free_buffer={0x40086303, r9}, @acquire_done={0x40106309, r10, 0x4}], 0x76, 0x0, &(0x7f00000005c0)="2e74b60a417f71d6ca352e061bc2e1d4ccbcd6cdf15b68f601953b4527a26f2a6a23b51a5251b90a5924af3f5cdbb048167d23fff355aa97398133ff66b6b9b4716edaacb4d4622b87f00dc74281d4d46643356dc42a5bbcbb5ba6147deabba1b2adbea2caf523cea25960ecf75cda67c7f277147897"}) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f0000000740)=@get={0x1, &(0x7f0000000680)=""/167, 0x7ff}) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000780)) setsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x4e23, 0x5, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0x87, r8, r3}, {0x1, 0x6, 0x4, 0x3, 0xaa, 0x0, 0x3, 0xffffffff}, {0x22, 0x0, 0x8, 0x6}, 0xcc20, 0x6e6bc0, 0x2, 0x1, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x2, 0x1, 0x2, 0x7, 0x2, 0xffffffff}}, 0xe8) getgid() fstatfs(r7, &(0x7f00000008c0)=""/48) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000900)=""/121) getpid() accept4$llc(r7, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000009c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000a00)={0x0, 0x3}, &(0x7f0000000a40)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000000a80)={r11, 0x200}, 0x8) ioctl$VHOST_SET_LOG_FD(r7, 0x4004af07, &(0x7f0000000ac0)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/enforce\x00', 0x10000, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000b40)=""/33) acct(0x0) 2018/03/20 02:40:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0xc0000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xf1e, 0x3, 0x86d, 0x4, 0x2, 0x3, 0x4, 0x5, 0x2, 0x6, 0xb8, 0x2}) ioctl$TIOCNXCL(r0, 0x540d) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xfffffffffffffe01}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000200)={0x4, 0x8000, 0xa9, 0x8, 0x5, 0x80000001, 0xee, 0xfffffffffffffff7, 0x80000001, 0x5, 0x800, 0x1}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000240)=""/86) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0xb7ea}, &(0x7f0000000300)=0x8) sendmsg$rds(r2, &(0x7f0000001c80)={&(0x7f0000000340)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/44, 0x2c}], 0x1, &(0x7f0000001b80)=[@rdma_args={0x48, 0x114, 0x1, {{0x5, 0x200}, {&(0x7f0000000400)=""/255, 0xff}, &(0x7f0000000640)=[{&(0x7f0000000500)=""/129, 0x81}, {&(0x7f00000005c0)=""/110, 0x6e}], 0x2, 0x10, 0x8000}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000680)=""/29, 0x1d}, &(0x7f00000006c0), 0x45}}, @rdma_args={0x48, 0x114, 0x1, {{0x4, 0x1000}, {&(0x7f0000000700)=""/163, 0xa3}, &(0x7f0000001b00)=[{&(0x7f00000007c0)=""/131, 0x83}, {&(0x7f0000000880)=""/149, 0x95}, {&(0x7f0000000940)=""/62, 0x3e}, {&(0x7f0000000980)=""/94, 0x5e}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/236, 0xec}], 0x6, 0x20, 0x7f}}], 0xd8, 0x20000050}, 0x4010) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001cc0), 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001d00)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000001d40)={0x2, 0x4, 0x100, 0x41, r3}) r4 = accept$packet(r2, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001dc0)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001e00)={@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, @dev={0xfe, 0x80, [], 0x16}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xcd4, 0x2, 0x7, 0x400, 0x10001, 0x890000, r5}) writev(r4, &(0x7f0000002000)=[{&(0x7f0000001e80)="16c47f1ae4a7f29393dc79e99c65b95cb4ac41560f0102da36dd62ba32e53bb89facca941ee75aa1e89f9fdc29d59b4bcb1e2844abcc05c7f55914a880cec9933edf5da640eb1297f10342c4c6fd10ed3a4399b8a640fbb1", 0x58}, {&(0x7f0000001f00)="b1378eee72c0c18ba26ef00721a1e7ca6647f950f95df77ffb351fd926d3019766880e1c34b50bbd31425f88d52be2eb64f5a2debdce9b2e36cbaf1eca6b0f9b7a807841ce21f0d2569dc0e720b915885c1c4d9c797d6fcb5ae9b89feb374b41be6ac4e82a168f4283da71abb5a86fecf82c9e75249cb4a41f72c9105a358ead4b049b935c84cac34922bd4f8d3a8375ca9aa667d663a2f60301dec513b351e676c61a4dc0fc", 0xa6}, {&(0x7f0000001fc0)="a77aa6d564d244a4cd151accff28faea5a100d09f05d2b16aad1dc1af6b670918cdf589a51737badda", 0x29}], 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002080)={r1, 0x10, &(0x7f0000002040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f00000020c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000002100)={r6, 0x80000001}, &(0x7f0000002140)=0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000002180)=""/126) pwrite64(r0, &(0x7f0000002200)="2591f86df7f01bc4d3dd3a559f321624847594b20956f3bca423e9443d31b565efb305cd43f613e2276c861900a1e8e27a1b553f08aaa354b99f6b7d4c5b5b264183e89bf914d642ac6bda9d408a38f359efccf6f14aa43b86aac9053de4192277e5622925ec35d89abdf7524d5fb595bb38658096f6e14290", 0x79, 0x0) mknodat(r2, &(0x7f0000002280)='./file0\x00', 0x2, 0x4) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000022c0)=@assoc_id=r1, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000002300)) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000002340)=""/59, &(0x7f0000002380)=0x3b) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000023c0)={r6, 0xfffffffffffff000}, &(0x7f0000002400)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002440)={r6, 0xe9}, &(0x7f0000002480)=0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000024c0)={0x1f, 0x7, 0x0, 0x3}) 2018/03/20 02:40:39 executing program 0: r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='(\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) fcntl$getown(r1, 0x9) socketpair$inet(0x2, 0x6, 0x4f, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x8f, "5a5ab0f2e3202907b40b8f63bb5c65a899836f6f9a529d1b269e647d83da0eca4ebaa331c349efe79f8ad3fb023292bfc7d5c6ee2d134ddc093420c01c4ff08fff7241cf83089843e54b46548cf20191b132706f3ef9e22d2565aee13a8e363cc39e83975fdad3c9bb00ef4a8511e2702f3cef5ac6c140dad773fe302cfbf93c889f5daa9a447777bfff9a105824bc"}, &(0x7f0000000400)=0x97) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000440)={r5, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, 0x1, 0x1, 0x1ff, 0x4, 0x8}, &(0x7f0000000500)=0x98) r7 = syz_open_dev$sndmidi(&(0x7f0000000540)='/dev/snd/midiC#D#\x00', 0x9, 0x100) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000580)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000005c0)={0x0}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000700)={0x38, 0x0, &(0x7f0000000600)=[@acquire_done={0x40106309, r8, 0x1}, @acquire_done={0x40106309, r9, 0x2}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x4}], 0xc0, 0x0, &(0x7f0000000640)="ba345b363d42397aeb734dfef59e462aafcba9b7110bd0b812e75709e61abd58497131404183705c87987ae24084293cb11bffe86ff57ba59b17ab014c256b7cd13eedeaaa6f2ae601d04cfdc55142db783a831ec4f2dd86d55a55bd6f81b4b252497992637abf171c1bd4c9e57171d4895de9a76a67e4a714b8ed2e72aac0964e5d7781afb8a67bdc2461dbd2d19c9c6a81d26dc4ed1331bfcccc21c914b29bf8276e3ddf74473697880ca59bf7a0dfdd92ad97ab98d49834e9e12c073b964b"}) write$selinux_create(r7, &(0x7f0000000740)=@access={'system_u:object_r:sshd_key_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x38}, 0x32) mknod(&(0x7f0000000780)='./file0\x00', 0x8, 0x6) mq_open(&(0x7f00000007c0)='system_u:object_r:sshd_key_t:s0', 0x41, 0x0, &(0x7f0000000800)={0x3, 0x0, 0x4, 0x6, 0x80000000, 0x6, 0x1c2, 0x20000000000}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000840)={r6, 0xfffffffffffff319}, 0x8) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000880)={'filter\x00'}, &(0x7f0000000900)=0x78) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f0000000940)={{0x1000, 0xffffffffffffffff}, 'port0\x00', 0x1e581bc1d6faf481, 0xe1000, 0x4, 0x6, 0x3, 0x100000000, 0x4d53, 0x0, 0x0, 0x101}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000a00)={0x2, 0x7, 0x4, 0x1}, 0x14) openat$vsock(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000ac0)={0x5, &(0x7f0000000a80)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r7, 0xc0086421, &(0x7f0000000b00)={r10, 0x2}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f0000000b80)={&(0x7f0000000b40)=[0x0, 0x6, 0x2, 0x6], 0x4, 0x100000001, 0x200, 0x9, 0x9, 0x2, {0x8, 0xffffffff, 0x50909944, 0x7, 0x3f, 0x2, 0x3, 0x8, 0x8, 0x0, 0x2, 0x9, 0x3, 0x3f, "6df3713bd84c2d5a267a679092bb28a537d830ea00ef5d2c92de73717c1e82e9"}}) getsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f0000000c00)=0x21, &(0x7f0000000c40)=0x2) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000c80)=""/247) setsockopt$inet_dccp_buf(r4, 0x21, 0x0, &(0x7f0000000d80)="ce0841a02a91e100cb54cdec44cedfba455e8229f170b0724fc20b728b991aea9374655eb2b8f780ad907250ee46ac70598f463eee52c6aabdb35d56c8753ee89e5d6f5be9c1443653ddd344159fb026411e695175f0b664c828ed79a492420707bf68ecd7fcc7cdbc0f0903efd0142c4020cd03d52daeab253041c01d0dbab7c7e31fc6412be103294a47b1ff061029e241558e4923153ff1ebdc4a63869a06d4d375189736c91ae68c5f37c744a0a5103433127423fc7d5703e1e8d1", 0xbd) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000e40)='/selinux/access\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000e80)) 2018/03/20 02:40:39 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x96, 0x7, 0x2000}, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) r2 = socket$netlink(0x10, 0x3, 0x16) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) fcntl$setpipe(r3, 0x407, 0xeefe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) prctl$intptr(0x3c, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000180)={'\x00', 0x7ff}) recvfrom(r0, &(0x7f00000001c0)=""/25, 0x19, 0x20, &(0x7f0000000200)=@nl=@kern={0x10, 0x0, 0x0, 0x20000000}, 0x80) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000280)) sendto$inet6(r3, &(0x7f00000002c0)="70ca54ad7531bc55", 0x8, 0x4, &(0x7f0000000300)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000340)) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f00000003c0)={0x7, 0x4ab, 0x2, 0x3, 0x6, 0x7}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000400)) bind$inet6(r3, &(0x7f0000000440)={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) restart_syscall() setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000480)=0x3f, 0x4) r4 = syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0x5, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000580)=""/123, &(0x7f0000000600)=0x7b) recvmmsg(r4, &(0x7f0000001e80)=[{{&(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000006c0)=""/189, 0xbd}, {&(0x7f0000000780)=""/105, 0x69}, {&(0x7f0000000800)=""/46, 0x2e}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x4, &(0x7f0000001880)=""/95, 0x5f, 0xe15}, 0x3}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001900)=""/255, 0xff}, {&(0x7f0000001a00)=""/167, 0xa7}, {&(0x7f0000001ac0)=""/110, 0x6e}, {&(0x7f0000001b40)=""/134, 0x86}, {&(0x7f0000001c00)=""/238, 0xee}, {&(0x7f0000001d00)=""/127, 0x7f}], 0x6, &(0x7f0000001e00)=""/81, 0x51, 0x6}, 0x80}], 0x2, 0x100, 0x0) lseek(r5, 0x0, 0x3) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000001f00)=@generic={0x0, 0x7, 0x6}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000001f40)=[{0x8, 0x5}, {0xb, 0x3}, {0xa, 0x8000}, {0x8, 0x3}, {0x3, 0xfffffffffffffec9}, {0x6, 0x3f}, {0x8, 0xd8fd}], 0x7) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000002080)={'broute\x00', 0x0, 0x3, 0x36, [], 0x9, &(0x7f0000001f80)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000002040)=""/54}, &(0x7f0000002100)=0x78) 2018/03/20 02:40:39 executing program 4: delete_module(&(0x7f0000000000)="76626f786e65743176626f786e65743173656c666574683070726f6370726f6373797374656d405c6b657972696e670300", 0x800) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x10000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x7, 0x1000, "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"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000010c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x9, 0x6, 0x81, 0x7fff, 0x2ad5, 0x1, 0x7, 0x400, 0x0, 0xffffffffffffff5b, 0x3, 0x969e, 0x2, 0x3, 0x3]}, &(0x7f00000011c0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001200)={r1, 0xffffffff00000001}, &(0x7f0000001240)=0x8) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001280)) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00000012c0)=0x3f, 0x4) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001300)={0x4, 0x0, [{0x6, 0x7, 0xffffffffffffff80, 0x7, 0xba}, {0xc000000b, 0x400, 0x0, 0x3, 0x26}, {0xf, 0x4, 0x0, 0x1, 0x1000}, {0x4, 0x5, 0x9, 0x4, 0xffffffffffffff37}]}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000001380)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) bind$alg(r0, &(0x7f0000001400)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001480)) ioctl$KVM_NMI(r0, 0xae9a) socket$pptp(0x18, 0x1, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000014c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001540)={0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001580)={r3, 0x80000, r0}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000015c0)={"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"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000019c0)={r2, 0x8}, &(0x7f0000001a00)=0x8) inotify_add_watch(r0, &(0x7f0000001a40)='./file0\x00', 0x0) getsockname$llc(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001ac0)=0x10) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001b00)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001b40)={r5, 0xd6, "61cfad7ccbb33aeb1e6319e1da9ed005e33d17c1abf7e8aeb71dbf681908ffaf7f003580be2fcc084297e604e14e15c9a479d37eeaf9627e9782e576d1fb662b7f7354c301ed96682385318bb16abcbbc208b6f1fe651cc5a11b982b3e1336e8e89475a3496eb38f99a698ff411b33bdc1ef592eabbe1e52ee06710fdfca920dcc6c05a8509253c5fad90ab1092df4b8c674b9c241cb4861262fafc76d8614755fee557b6862b0c36f68582512fbbdfb952c3eca9600af85882120e519c42977c1e271b80be48253c1897a70fb9be24c953ec74f66b7"}, &(0x7f0000001c40)=0xde) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000001c80)=0x7) fallocate(r4, 0x2, 0xfffffffffffffeff, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001cc0)={0x100, 0x1, 0x5, 0x5, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001d00)={r1, 0x3a, "471d4d9e0db812eb6aa631d4d3d860ce01f9abfcfc8ac9ed7556cb37760595c39aba4df058d9cdab17de3328fa5130192d9219e3424d34f462d0"}, &(0x7f0000001d80)=0x42) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000001dc0)={"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"}) ioctl(r6, 0x8000, &(0x7f00000021c0)="03d4360cba78364747450b11a1c0971ad3e3c4db3a2c05d51fcd91f802236d19747c7a4d8192df9b5da3f85c941cecb4d364217019d301de6801c9fd1e3830131c2c84accf99a2b8171bf079c8459ba293d77d4a49f14343433f0585679d422016f7bc73eb80347158d8852f2750dee4c916b1b1283bbb1c6732546477458ad68784896e2ddb9979822f68e20f776275104f1228c51cbcfa3402151c") ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000002280)={0x5099, 0x3f}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000022c0)=""/115) 2018/03/20 02:40:39 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x3f, 0x0, 0x4}, 0x0, 0x8}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200100, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipmr_getroute={0x14, 0x1a, 0x112, 0x70bd2d, 0x25dfdbfe, {0x80}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x10) fallocate(r2, 0x2, 0xe3e4, 0x7f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r3, 0xfffffffffffff9ce, 0x7, 0x2, 0x1, 0x100}, &(0x7f00000002c0)=0x14) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000300)={0x0, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e24}}}, 0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000500)={r3, 0xb0, &(0x7f0000000440)=[@in={0x2, 0x4e23, @rand_addr=0x2}, @in6={0xa, 0x4e22, 0x7fffffff, @dev={0xfe, 0x80, [], 0x1a}, 0x8}, @in={0x2, 0x4e22, @rand_addr=0x1000}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x8, @empty, 0x6}, @in6={0xa, 0x4e23, 0xfffffffffffffc01, @dev={0xfe, 0x80, [], 0xf}, 0x90000000}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000540)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in=@local, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) fstatfs(r0, &(0x7f00000006c0)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000700)={r4, 0xd12}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x2, 0x2, 0xcd, 0x3, 0x7}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffff9c, &(0x7f0000000780)={0x2000}) socket$nl_crypto(0x10, 0x3, 0x15) socketpair(0x0, 0x4, 0xe, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet(0x2, 0x800, 0x101) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000800)=0x9) recvfrom$llc(r5, &(0x7f0000000840)=""/188, 0xbc, 0x40, &(0x7f0000000900)={0x1a, 0x12f, 0xfffffffffffffff8, 0xc00000000, 0x9, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000940)={{0x3, 0x3, 0x10001, 0x3, 0xfff}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x5}], 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00000009c0)=0x8, 0x4) accept$alg(r1, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000000a00)={{0x0, 0x1, 0x6, 0x1, 0x7}}) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000a40)="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", 0x1000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001a40)={r4, 0x7, 0x4}, &(0x7f0000001a80)=0x8) sendto(r0, &(0x7f0000001ac0)="58b045abc39e622e95dae0ce51bcc330fc7b5d1f04fb2343ab9089c90e896d2c128411146f5ce278739f61", 0x2b, 0x81, &(0x7f0000001b00)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x10}, 0x80) connect$inet(r7, &(0x7f0000001b80)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pause() 2018/03/20 02:40:39 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) nanosleep(&(0x7f0000000080), &(0x7f00000000c0)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x12200, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000001c0)=0x2) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) setreuid(r4, r6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0xeb}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000400)={r7, 0x316}, 0x8) ioctl$sock_ifreq(r2, 0x89b7, &(0x7f0000000440)={'syz_tun\x00', @ifru_flags=0x600}) r8 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000002000/0x4000)=nil) r9 = getpgrp(0xffffffffffffffff) r10 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r8, 0x1, &(0x7f0000000480)={{0xffff, r4, r5, r6, r5, 0x100, 0x100000001}, 0x6, 0x200, 0x8, 0x7f, r9, r10, 0x5}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r12, 0x891c, &(0x7f0000000e80)={'ipddp0\x00', {0x2, 0x4e24, @rand_addr=0x5}}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r9, 0x1000, &(0x7f0000000ec0)=""/97) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000f40)=""/253) getpeername$netrom(r3, &(0x7f0000001040), &(0x7f0000001080)=0x10) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00000010c0)={0x7, 0x8, 0x7, 0x6, 0x5, 0x619, 0x10000, 0x6, 0x2, 0x7, 0x1ff, 0x9}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/create\x00', 0x2, 0x0) signalfd(r11, &(0x7f0000001140)={0x9}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001180)={r7, 0x1}, &(0x7f00000011c0)=0x8) r13 = syz_fuse_mount(&(0x7f0000001200)='./file0\x00', 0x6002, r6, r5, 0x7, 0x0) r14 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001240)='/dev/ptmx\x00', 0x400, 0x0) ioctl$VT_RESIZEX(r14, 0x560a, &(0x7f0000001280)={0x0, 0x0, 0x7e0, 0x100000001, 0x8, 0x8}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r13) 2018/03/20 02:40:39 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x7f, 0x8}, 0xc) sendfile(r0, r1, &(0x7f0000000080), 0xffff) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x424800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x3c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x64}}, 0x1b8a4cda, 0x80000000}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0x628}, &(0x7f0000000280)=0x8) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000002c0)={0x0, 0x4, 0xe7c9, 0x5, 0x64, 0x3f}) setsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000300)=0xa7b, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) r5 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80080) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000480)={r3, 0xdb, "c5576de30fd6b4d9dd5c644f647286e299de4c6db662907ccc0dbc81ae552b164ce59e4c7abda0831087af2ef5df785af3e2383529650abc0edc4fd5ea257fd5a11be821177ab2f1105c31017347e6ca760f53abc29ad82a34be70bbe360b133ae11c1c929afe056bff3aca5a477b61532f882cae3e58e2ba04026400d50910d6cc2fd78ba9eaac0fa2156b58ce5918038555207627f84a84f47b92d828007ce8e45c354f245b6d3efaf6955dd6c8b9e012d57c7fc7b771b995f144c2a054c349c5bbf62c70e2c004a96b25ea72ee44c6e7fe15d23dcdbe18a2daf"}, &(0x7f0000000580)=0xe3) r6 = dup(r1) syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x200, 0x44000) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000640)=0x0) waitid(0x2, r8, &(0x7f0000000680), 0x8, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000006c0)={r4, 0x5}, 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000740)={&(0x7f0000000700)=[0x0], 0x1}) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000000780)) getpeername$packet(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) ioctl(r2, 0x3ff, &(0x7f0000000840)="2da11d5d15dc626189d94d27c551e9ce75653908deccc826a0a680d5648b3af023898b7002a0522f4a01f82f5d84eb7080b203201fdbac88cb6200feded8e76a4342bbc08f38b65644fe7f79d807249aa7579bcfb1e5d0") fcntl$setpipe(r0, 0x407, 0x4) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f00000008c0)=""/91) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000940)={0x4, 0x9, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}) fcntl$notify(r5, 0x402, 0x1) syz_open_dev$vcsn(&(0x7f0000000980)='/dev/vcs#\x00', 0x7f, 0x2000) ioctl$ASHMEM_GET_PIN_STATUS(r6, 0x7709, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00000009c0)={{0x7000, 0x1, 0xd, 0xbc, 0xffffffff, 0x7, 0x0, 0x2, 0xe9, 0x6df5, 0x3, 0x5}, {0x10000, 0x4001, 0x0, 0x2, 0x4, 0xb005, 0x898, 0x6, 0x400, 0x4, 0x0, 0x3ff}, {0x6001, 0x0, 0xf, 0x100000001, 0x800, 0x4, 0x80000000, 0x1ff, 0x7, 0x80, 0x6, 0x800}, {0x13000, 0x5000, 0xd, 0x6, 0x6, 0x171, 0x10001, 0x6, 0x3, 0x3, 0x2, 0x40}, {0x104000, 0x100004, 0xf, 0x9, 0xffff, 0x3, 0x2, 0x24e, 0x3, 0x3, 0x80, 0x1}, {0x0, 0x5000, 0x8, 0xfffffffffffffffe, 0x81, 0x25, 0x1ff, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0xba}, {0x2, 0x4, 0x10, 0x9, 0x951, 0x2, 0x1f, 0x6, 0x4, 0x8, 0x7, 0x800}, {0x5002, 0x6000, 0x4, 0x7, 0x3, 0x9, 0x200, 0x8, 0x1, 0x800, 0x8, 0x4}, {0x2000}, {0x1002, 0x4}, 0x40000034, 0x0, 0x4000, 0x4, 0x8, 0x0, 0x3000, [0xbd, 0x800, 0x6, 0xcf4]}) [ 34.548381] audit: type=1400 audit(1521513639.298:9): avc: denied { map } for pid=4232 comm="syz-fuzzer" path="/root/syzkaller-shm996523239" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 34.606127] audit: type=1400 audit(1521513639.355:10): avc: denied { sys_admin } for pid=4279 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.625768] IPVS: ftp: loaded support on port[0] = 21 [ 34.697569] audit: type=1400 audit(1521513639.446:11): avc: denied { net_admin } for pid=4282 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.699522] IPVS: ftp: loaded support on port[0] = 21 [ 34.761500] IPVS: ftp: loaded support on port[0] = 21 [ 34.806834] IPVS: ftp: loaded support on port[0] = 21 [ 34.873402] IPVS: ftp: loaded support on port[0] = 21 [ 34.933445] IPVS: ftp: loaded support on port[0] = 21 [ 35.026239] IPVS: ftp: loaded support on port[0] = 21 [ 35.161511] IPVS: ftp: loaded support on port[0] = 21 [ 36.303358] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.346820] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.514530] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.548996] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.661651] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.718328] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.942620] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.029510] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.162420] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.168572] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.253714] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.260587] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.274052] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.280164] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.324184] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.330327] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.416605] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.504457] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.510707] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.536922] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.543057] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.553479] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.567064] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.643727] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.729759] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.736126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.747816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.760939] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.767056] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.777124] audit: type=1400 audit(1521513644.526:12): avc: denied { sys_chroot } for pid=4282 comm="syz-executor4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 02:40:44 executing program 4: r0 = 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, 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) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x8140, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000400)=""/128) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x100, 0x20000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xe957}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x81, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x68) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') getsockopt$packet_buf(r3, 0x107, 0x17, &(0x7f0000000180)=""/212, &(0x7f0000000000)=0xd4) r4 = socket$inet(0x2b, 0xfffffffffffffffe, 0x0) bind$inet(r4, &(0x7f0000000600)={0x2, 0x1004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xfffffffffffffffb}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000540)={r5}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000000c0)=0x0) syz_open_procfs(r6, &(0x7f00000004c0)="6174747227667363650000000000f76229af96a02dad47d161d360380c0a908df839a7d078a20c5f90f14eafb822c9e92aa3ef30c081c259261f9bfe1e2c8df8a276f04ef876e8d159e917682d98449f1ce05e13d73ef4136919") connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f00000002c0)=""/93) sendfile(r4, r3, &(0x7f0000000140), 0x1) [ 39.842906] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.851744] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.860452] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.871562] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.877841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.885262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.897984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.906278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.917362] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.923459] 8021q: adding VLAN 0 to HW filter on device bond0 2018/03/20 02:40:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c000e20008040000000000000000000000ffffac14ffaaff0200010000000000000000000000018100907800000000"], 0x0) [ 39.931978] audit: type=1400 audit(1521513644.681:13): avc: denied { map } for pid=5510 comm="syz-executor7" path="/dev/binder7" dev="devtmpfs" ino=9381 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 39.956900] audit: type=1400 audit(1521513644.681:14): avc: denied { create } for pid=5513 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 40.030307] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.037073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.046588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.053315] audit: type=1400 audit(1521513644.743:15): avc: denied { dac_override } for pid=5514 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.114803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.174186] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.180396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.188722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.197740] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.211935] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.217348] audit: type=1400 audit(1521513644.965:16): avc: denied { net_raw } for pid=5563 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.218098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.249495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.271500] audit: type=1400 audit(1521513645.019:17): avc: denied { write } for pid=5563 comm="syz-executor1" name="net" dev="proc" ino=15547 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 40.291588] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.296535] audit: type=1400 audit(1521513645.019:18): avc: denied { add_name } for pid=5563 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 40.302700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.326047] audit: type=1400 audit(1521513645.020:19): avc: denied { create } for pid=5563 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 40.361847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/20 02:40:45 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f0000000040)="b346036926bc08") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x298000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000180)=0x6f) 2018/03/20 02:40:45 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r3, &(0x7f00005f6000)=""/99, 0x63) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r4, 0xd098d2834c742577}) recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f00000031c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003500)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000004700)) sendmmsg(r3, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040af60), 0x0, &(0x7f0000f57000)}}], 0x1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r1) 2018/03/20 02:40:45 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x1}, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x101900) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086cfe0)={0xffffffffffffffff, &(0x7f0000104f2b), &(0x7f0000fdeffe)}, 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) sysfs$2(0x2, 0xffff, &(0x7f0000000100)=""/128) 2018/03/20 02:40:45 executing program 5: r0 = socket(0x15, 0x80005, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/20 02:40:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x1, 0xbc, 0x7fffffff, 0x0, 0x0, 0x40, 0x20000, 0x8, 0x9, 0x7f, 0xb00000000, 0x2fc1, 0x9000000000000000, 0x10000, 0x7, 0xa02, 0x7, 0x8, 0x9, 0x9, 0x3ff, 0x6, 0x9, 0xff, 0x9, 0x5f42, 0x3, 0x1, 0x6c9e, 0x4, 0x8, 0x6, 0x688b, 0x5, 0x1ff, 0x0, 0x0, 0x200, 0x3, @perf_bp={&(0x7f0000000180)}, 0x801, 0x4, 0x2, 0x6, 0x101, 0x9}, r2, 0x6, r0, 0x1) read(r1, &(0x7f0000000080)=""/220, 0xdc) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xfff, 0x400081) r4 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x8, 0x800) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000340)={0x106000, &(0x7f00000002c0), 0x0, r4, 0x2}) 2018/03/20 02:40:45 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3a, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = memfd_create(&(0x7f0000000000)=',.@]\x00', 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000040)=0x1) read(r2, &(0x7f000064b000)=""/128, 0x80) 2018/03/20 02:40:45 executing program 6: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x80, 0x1, "000069656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010100", 0xffffffff80000006, "42d8ffff0400", "a6e7fdc31ca077ef1dae8000000001000000f6ff2ecd959baa11b5dda31cd901"}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x40) 2018/03/20 02:40:45 executing program 0: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = fcntl$dupfd(r0, 0x0, r1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x4) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xfffffffffffffe38, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000179cb0808f86ccd498000a0afdff00000000ffdbdf25000000000c0001000000000000000000"], 0x20}, 0x1}, 0x0) [ 40.408920] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.415840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.422835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.491141] audit: type=1400 audit(1521513645.240:20): avc: denied { create } for pid=5596 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/20 02:40:45 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x9) sendto(r0, &(0x7f0000000580)="ae", 0x1, 0x0, &(0x7f0000000300)=@l2={0x1f}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) close(r0) [ 40.515080] audit: type=1400 audit(1521513645.241:21): avc: denied { read } for pid=5596 comm="syz-executor1" path="socket:[14694]" dev="sockfs" ino=14694 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/20 02:40:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000080), 0x3f) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}) getrusage(0xffffffffffffffff, &(0x7f0000000180)) 2018/03/20 02:40:45 executing program 7: r0 = socket(0x2, 0x2, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r2, r3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x4, 0x4) fchdir(r1) 2018/03/20 02:40:45 executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$sock_ifreq(r0, 0x89ac, &(0x7f0000000040)={'ifb0\x00', @ifru_flags=0x1}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x141040, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/204) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000002c0)={0x0, 0xdb, &(0x7f00000001c0)="084ef768b64ea0a574153a8f9b595cfb9b8e49c6bbc65c256ec93312ee1e710ba27bbbf17366eb31e2362aa9cd6acd7f4e848f6c16f313db68718c27ec604b9311e55857e0a0e7a17764bb46531a67b9e89254d67c266c71de380cc14d789052769fdfac582521525b31f0192ced6fc6b332e5057f44c9b86e51ac338a403c31c293120fe336d5e2e77f2f21e25ad4d1f2bad13b040b897ed7db34b887141f72bd2edb43a978fd740706a6dda7b30c1adb071ee01e1ed7366247b93b98d4c8a4024b3ebc031022b1941e1024219ab3fa745dd4259d70d460813442"}) 2018/03/20 02:40:45 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_names='syz_tun\x00'}) 2018/03/20 02:40:45 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x8240) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x8000000000080d, 0x7bbf01b2) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x10) 2018/03/20 02:40:45 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000001040)='/dev/snd/midiC#D#\x00', 0x2, 0x101043) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001080)=""/71) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) 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) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/20 02:40:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x16, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x620040) 2018/03/20 02:40:45 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffc6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendfile(r1, r1, 0x0, 0x8001) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x7, 0x4}, {0xfffffffffffff5f5, 0x64fb}, {0xa4b, 0x3}, {0x4, 0x280}, {0x8, 0x799}, {0x100000000, 0x3ff}, {0x400, 0x2}]}) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) close(r0) 2018/03/20 02:40:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400400, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000ffe000/0x2000)=nil}) 2018/03/20 02:40:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x9, 0x0, 0xffffffffffffff50, 0xb5b0}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffe, 0x2}, {0x0, 0x0, 0x2, 0x0, 0x3, 0x6}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000c4afc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x40, 0x1f, 0x3fe, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}}, 0x40}, 0x1}, 0x0) 2018/03/20 02:40:45 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect(r0, &(0x7f0000000080)=@rc={0x1f, {0x1, 0x6, 0x6, 0x4, 0x7, 0xf5}, 0x81}, 0xa) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x5) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000180)=0xf) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000100)=@dstopts={0x0, 0x6, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x400}, @calipso={0x7, 0x10, {0x200, 0x2, 0x100000001, 0x10000, [0xfffffffffffffffb]}}, @ra={0x5, 0x2, 0x236c}, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0xec4}, @pad1={0x0, 0x1}]}, 0x40) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/20 02:40:45 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x5) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 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) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x50, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xbc, 0x9}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000002c0)={r4, 0x8, 0xa, "1d93e4f85b9c78d5adf5"}, 0x12) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="5bdabe7192753d92"], 0x0, 0x0, &(0x7f0000012fc7)}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000bfd0)={0x9c, 0x0, &(0x7f0000000200)=[@dead_binder_done={0x40086310}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080), &(0x7f0000000100)=[0x0]}}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)}}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/20 02:40:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x200000001, 0x4, 0x7fffffff, 0x4007f54, 0x8, 0x3}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x3) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/20 02:40:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000011c0)={@dev, @rand_addr, 0x0}, &(0x7f0000001200)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001240)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) 2018/03/20 02:40:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x800, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x39, r4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x106000) socket$inet6_sctp(0xa, 0x1, 0x84) [ 40.645793] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/03/20 02:40:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x893f, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_names='ipddp0\x00'}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x1}) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000fa1ffe)=""/72, &(0x7f0000000040)=0x48) [ 40.722986] binder: 5657:5664 unknown command 1908333147 [ 40.731248] IPv4: Oversized IP packet from 127.0.0.1 [ 40.743830] binder: 5657:5664 ioctl c0306201 20012000 returned -22 [ 40.764706] binder: 5657:5664 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 40.778429] binder: 5657:5673 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 40.785298] binder: 5673 RLIMIT_NICE not set [ 40.797415] binder: 5657:5664 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 40.815252] binder_alloc: 5657: binder_alloc_buf, no vma [ 40.821130] binder: 5657:5664 transaction failed 29189/-3, size 0-8 line 2963 [ 40.840811] binder: BINDER_SET_CONTEXT_MGR already set [ 40.850654] binder: 5657:5664 ioctl 40046207 0 returned -16 [ 40.857921] binder: 5657:5664 unknown command 1908333147 [ 40.864170] binder: 5657:5673 unknown command 536907575 [ 40.864375] binder: 5657:5680 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 40.869576] binder: 5657:5673 ioctl c0306201 20008fd0 returned -22 [ 40.869613] binder: 5657:5664 ioctl c0306201 20012000 returned -22 2018/03/20 02:40:45 executing program 4: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="ed47", 0x2, 0xfffe) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x81, 0x800, 0x20, 0x3ff, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x13f, 0x3, 0x400, 0x3, r2}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x2, 0xf631, 0x200, 0x5, 0xb194, 0x8, 0x3, {r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x81a, 0x3, 0x800, 0xa9, 0xda2a}}, &(0x7f0000000200)=0xb0) 2018/03/20 02:40:45 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000000), 0x0) times(&(0x7f0000000040)) 2018/03/20 02:40:45 executing program 5: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x7, 0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)) 2018/03/20 02:40:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3123312d0be76347e8b2af2a9bd32e5464e03fd3f7385a9a936807542628c911c5716f7c76521afb61267c6d270352c02ea13ab14fba0b0ea21eae46b2a55788a", 0x41}]) accept$alg(r0, 0x0, 0x0) 2018/03/20 02:40:45 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000040)="d274fe38e8ce5d2397afa54ed213cf112185063888b4cadf401fff641944955f9c5244e85ed82f94ef19f3c7c08e66ef24f730daf792c5f68a3448660934921f1e7b68e7d869a03895263649cd92799852f6f6c31661445d4aa47fc58567cadc6f7151", 0x63) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f90ff4)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) sync_file_range(r1, 0x0, 0x1, 0x2) 2018/03/20 02:40:45 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x2, 0x8936}, 0x1, 0x6, 0x101, {0x8000, 0x9000000}, 0x80000001, 0x7}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x7, 0xff}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0x8}, &(0x7f0000000340)=0x8) open_by_handle_at(r0, &(0x7f0000000180)={0xe9, 0x7, "7422f66625a543121363cbc597e76347ecf53ca56d97340d565127e1d11529ac02d1d4dd29632ef3829516d79736ab1920e8ddc28d295e90a8009487646cc7160f9258f5837fe228b1ba8bd2f95cf00a798a46c1be954298d18045e04244ccfa1e56bc81818cf902f90dbbc66fd440b0753d740b7050c382de108fe8f0b41a056c013de36117472b41568c7bc0fa3bef7bb73269be343e61b5adf70b61e2318e2fe9663fe822b96b1d37eb6899fae7dcff61d93397709279f0adfb5a299fa7587380b39614860a1e6cac975b3e441e6e45b6fc6bdc196bd762b8e472a01d6bb00a"}, 0x90000) sendto$inet6(r0, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x8100) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000000c0)={0xa4, 0x800, 0x1, 'queue1\x00'}) 2018/03/20 02:40:45 executing program 0: sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, &(0x7f0000000240)=0x10) 2018/03/20 02:40:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x30b100) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x404500) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000040)={0x1, 0x20, 0x3, 0x6, 0x1, 0x9}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) [ 40.885179] binder: 5657:5673 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 40.896311] binder: 5680 RLIMIT_NICE not set [ 40.897605] binder: BINDER_SET_CONTEXT_MGR already set [ 40.906290] binder_alloc: 5657: binder_alloc_buf, no vma [ 40.906297] binder: 5657:5664 ioctl 40046207 0 returned -16 [ 40.917526] binder: 5657:5673 transaction failed 29189/-3, size 0-8 line 2963 [ 40.928463] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.934088] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/20 02:40:45 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x800, 0x5) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x280}, {r0, 0x4}], 0x2, &(0x7f00000003c0)={r1, r2+30000000}, &(0x7f0000000400)={0x800}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000001ac1414aa0000000002000000e0000002e00000014cd1f2982fc7cc73b20cfb976d930db24461bdeed07e758b485a8ee3a22315229f8288e15d2bfb7599569d5b6c8f2c1d2c75f7367b60144b1351f8794887bd54f81e3b8bfb7adf7035d9525414ec19f7a53e89445b97d994ed4232741a7f08b17ef10a095457e1e9e916516df38171fcc4415ac4f8f5ef0c3756fd94d64e7b3238a3f69d"], 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="fffffffffffc0000140000a9643666a4cc01b50000000011907800000000e000000100004e2100089078fb5c07115b8da9bd2bd248bdb0852facd9052f70ae91fd6aa4b02e67ebff0754569c560acb0806b6aa5fda90f94bfb2e862a9d0a437004c8a526bb0aab9c768d175e5646b3deaeb4dd5969811d9da6e8124543b2ec4aeab3fbdc74f448f845c82be864adce5c7442c666693caa8a2f7195458e47e414f29ed8efa9f65692a1aaeb68bbaaacfc74865f4d8223be92ab24312a8e5ec355e29af177ae231943525a3e022a6566f7ec1b591af08c0d469730967cfb4f0c081a9d0904ae2d01829fc67467910b652fd5b97de8ec53adaa10caa2ffcd552c99c1625042496a45d3056582d2eb40288187e8f4baa290973f32d3d0cf65280a70896f46505584f7127c28483c944f07e0af618c1345afcd9a9cc75850c4bdea57a6d1f8c515a9215fb1814082b9c19c8309e527bd91ed71ea5dd63c8d672962079aa82be58593890cc5388408d8a290d3e2079b473642326112965f79dc5776a6a84c4a8de1"], 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 02:40:45 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x280080) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x3, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, r0, 0x0) unshare(0x20000) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r2, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000080)=0x14) socket$bt_rfcomm(0x1f, 0x1, 0x3) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 2018/03/20 02:40:45 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/20 02:40:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x80803, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="35000000c403496197df8d7b93d4e5040678cfe5a5bfdd4a9906735d89ed08428d92e558cb8de4c80c2c35048ca77274c28f"], &(0x7f00000001c0)=0x3d) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x9, 0x2, 0xfffffffffffffffb, 0x7ff, 0x9}, &(0x7f0000000240)=0x14) r2 = socket$inet6(0xa, 0x805, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) accept4$llc(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r2, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/03/20 02:40:45 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) openat(r0, &(0x7f0000000100)='./file0\x00', 0x2001, 0x101) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x92080, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000300)={{0xffffffffffffffc4, 0x3, 0x0, 0x4, 0x2, 0x7}, 0x10000}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/132) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff0001, 0x4000) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14) 2018/03/20 02:40:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000200)=@migrate={0x50, 0x21, 0x731, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x0, 0x20}}}, 0x50}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82000, 0x0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) 2018/03/20 02:40:45 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/20 02:40:45 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x800) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) fsetxattr(r1, &(0x7f00000002c0)=@random={'osx.', 'nodevposix_acl_accesswlan1ppp0\x00'}, &(0x7f0000000300)='/dev/sequencer2\x00', 0x10, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x8cff, 0x4, 0x5, 0x80000000, 0x5, 0x400, 0xffffffffa824b79b, r4}, 0xffffffffffffff84) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000240)={{0x8, 0x6}, {0x8000, 0xffffffff}, 0x1, 0x1, 0x8}) 2018/03/20 02:40:45 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x47, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x100000001, 0x7fff, 0x2, 0x671, 0x9, 0xb2b5, 0x5, 0x1500bd1d, r2}, 0x20) 2018/03/20 02:40:45 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x20000000000}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@get={0x128, 0x13, 0x700, 0x70bd2b, 0x25dfdbfc, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x140}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x78d}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x7}, {0x8, 0x1}, {0x8, 0x1, 0x5}]}, 0x128}, 0x1, 0x0, 0x0, 0x40000}, 0x40041) 2018/03/20 02:40:45 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400180, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x3, 0x81]) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/20 02:40:45 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002140)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002100)={0xffffffff}, 0x1, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000002180)=@bind={0x14, 0x0, 0xfa00, {r1, 0x1c, 0x0, @ib={0x1b, 0x8, 0x4, {"97d9f9d672f4ff477d2d0deb159bd9d3"}, 0xffff, 0xf8, 0x27}}}, 0x84) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0e", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0x4000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x3a, 0x0, 0x100000000}]}) 2018/03/20 02:40:45 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe2(&(0x7f0000000040), 0x84000) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl(r1, 0x9bb, &(0x7f0000000240)="61495474293a6c4ff6ec3b3a2c0962aa54ec09997c784bb6f9ce2f317f5e8590c914b752b66b6e5c37d7817e523974b7703d32ee3a6c65d4fb788457134ff34e5d30b77d6c45419f0981bcdcefd6d2d07a0833066fad1bb9ca12a45825c7a3670a35a3b629b1b28ad89403279f88840626cdaf22b39e841b3bd93252898eb91f650bcf2f") [ 41.053177] syz-executor0 (5709) used greatest stack depth: 11728 bytes left 2018/03/20 02:40:45 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0xfffffffffffffffd}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = dup2(r0, r3) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01cff30f7f429d66b8e9008ed8f0822d1f3b0000dec230470fc76884c4c271ad7e260f302ef00fbb6a00f00fbb2a", 0x2f}], 0x1, 0x0, &(0x7f0000000080), 0x0) write$sndseq(r5, &(0x7f0000000100)=[{0x0, 0x9, 0x0, 0x0, @time={0x77359400}, {0x0, 0x5}, {0x0, 0xffffffff}, @addr={0x7fffffff}}, {0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x9}, {}, @time=@time={0x0, 0x1c9c380}}], 0x60) 2018/03/20 02:40:45 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)="e91f7189591e9233614b00", 0x3f) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8a68, 0x5, 0x1e, 0x4, "e6ee3ce4397c41efd780b1e09c7fb179f394ffaeeda1893d2f63898c215939436e1d2d9875d6c2405b460586ca5524966f0d858cc253332caf3da2cf78ad9ea8", "3b6f3a6e7779e654cb96b3b8f2b4febb6f38ef488ad2991cd17219f78762c0ae", [0x9, 0x9]}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000002c0)=0x2, 0xfffffffffffffed8) getsockname$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x2f1) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x7fff, 0x3, 0x3, 0x401, 0x0, 0x4, 0x28100, 0x8, 0x9, 0x6, 0x1, 0x5, 0x2, 0x6, 0x8, 0x2, 0xfffffffffffffffd, 0x4, 0x7fffffff, 0x63de5f3c, 0x6, 0x7, 0x1, 0x3, 0x7fffffff, 0xe02, 0x0, 0x11, 0xbc4, 0x2, 0x9, 0xb939, 0x1, 0x7, 0x0, 0x2, 0x0, 0x2000000000000000, 0x3, @perf_config_ext={0x3, 0x1}, 0x0, 0x4, 0x6, 0x1, 0x8, 0x5, 0x80000001}, r3, 0xfd9c, r0, 0x1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000280)=0xffffffffffff8001) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x10004) 2018/03/20 02:40:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000007c0)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYRES64, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR, @ANYRES64, @ANYRES32=r1], @ANYRES32, @ANYRES32=r1], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="2b7fee9cf7b45f96949598dca0e2ecc7284e56f5b2e5c6b578411b8fac5faa905ca35d8ab3646e35fa05bb5438fa8f3433d38353e5470598ad8da6d038ca634c3e43a9f76a6a8fbfc12456b4ee9e3c91a99e53d4e1f671a01aac05a18ce836ebcc275e5de582f75e2529770d3b81c345ab02cac9b4422557e27d4455cb6b6b58bf8057c753fdd2488a9a3a6ffc5ee20c46ff08e87f53e9452fee4b4d134d4b948275bf8e5a7bc1c28a30f8", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYPTR], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYBLOB="a05416d02a7be7038038185b5fd1f5bae2d8ae8530bd9254782de706fa90e11e435ef6ab5cb19fa6826850c2442abb0b767369560a251c58d834e2d9a808914080a1016272949cd1094a3609c61ae48f0153653f42734cdcc15480ef4089517beb2a8752446234c9600633c05a243ad99bddb5604046b0b7591334a08c85720d40703e727659839baef77c2c976af31214647641ebec8ed367eeb41e3cec8d0c9d35448c9da004a4f1f7d8b8af51931b812e7c75c16d756d85da377f0feb703601109c95d9a702f36c70b392e2e904501a624384385220779aedb386"]], @ANYRES64=r0, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="e19cf1a2a1244627d7187c31078c959bcc"]], @ANYRES64=r0], 0x6) preadv(r1, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x1000) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000000)={0x3, 0x4}) 2018/03/20 02:40:45 executing program 0: sysfs$2(0x4, 0x0, &(0x7f000002d000)=""/105) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) init_module(&(0x7f0000000180)='/selinux/policy\x00', 0x10, &(0x7f00000001c0)='eth0%\x00') r2 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000200)={0x0, 0x100000004000008}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000280)) 2018/03/20 02:40:45 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x7f, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x9, 0x30}, 0xc) setrlimit(0x7, &(0x7f0000becff0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES64=r4, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES64=r2], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR64, @ANYRES32=r2, @ANYBLOB="33808c1b29ff687ba842ae996f09d128853fc8479fe4974459be7d05da2664bfd5379a70519da0e65ea49593c7f468e2180cf155bc2c862ced62c45f1bcf916556c63777527641a28e1c86049235680000000000007dc937472b53533b88173f8f93ed557bd0c2064c018946cb92091cd00cbbe46c07e9e4d73b086ace7ee57db71942f376fb035eb16dcd585ba58bd35395c92c713663811328d715912058281c580cec516930f5ff14cbc2a6c79f1f2e85818665ac6b424b0f0ff00c49b407aeb0944fd0c9fa715ef7510a8870855681", @ANYRES64=r4], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR]], @ANYRES32=r4], &(0x7f0000000440)=0x3) epoll_create(0x40071b) getgid() write(r3, &(0x7f00000001c0)="bda8e0e00b64c3765e431f9bf67110028de55e9cb1ba76a4308e70658cee8754b26119f1ee0b857194768bfd359f3f8d87b54113ecc35e870071dc92b5efef1f3f86873dda2a70b83a35fced1bd2d3476a84b3284dbb46109be7525d3226c9f6e267b4dec70797cbf2c118271a1992b7f408dafe10167faf18e6828a1876e0e35d5d1a9b295a6f0190c8953d125a53e09f46f1745b4df0fc2f95da56c173b6ab0df0291ae72b127adeedbef457c0f637983fcfef4175613a0854e95311e4042401ed0dd479288bd91ca9de6fd3587dd1836c06a3e29a3c6d8c914d0ad85ff0", 0xdf) 2018/03/20 02:40:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="efaa942c9a5aedb70804814e942291dd3e72f6f12e73051f185794201367f0d427600fd413591ff0cbf9b459a5dd24dc21d1ea8061afa78b1a65104191be5beaeaee9efb172dea3effd85d7769e9a8506f05077b41e020d9b54220df31c7c17926cfb38c1bb7e0ac53f855", 0x6b, 0x0) r2 = getpid() ptrace$peek(0x3, r2, &(0x7f0000000040)) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) keyctl$unlink(0x9, r3, r3) prctl$intptr(0x8, 0x9) r4 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x1ff, 0x20400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) r6 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0xffff, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000400)={r7, 0x478, 0x3}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000340)={r5, 0xeafd874e3b21aaf6, r6}) r8 = getpid() perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x1ff, 0xc242, 0x2, 0x8, 0x0, 0x0, 0x80400, 0xf, 0x80, 0x4, 0xf85, 0x0, 0x7fff, 0x8, 0x9, 0x0, 0xfffffffffffffffb, 0x7fffffff, 0x91c, 0xfffffffffffffffe, 0xffffffff, 0x3, 0xf84e, 0x4, 0xffff, 0x8, 0x6, 0x8, 0x1, 0x2, 0xffffffffffffffc0, 0x50, 0x9475, 0x4, 0x7fffffff, 0x3, 0x0, 0x100000000, 0x4, @perf_config_ext={0xa04, 0x4}, 0x1, 0x4, 0xfff, 0x3, 0x8, 0x3, 0x7f}, r8, 0x3, r0, 0xf) 2018/03/20 02:40:45 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xe2, 0x800) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000140)={0x6, 0x0, [{0xc0000000, 0x200, 0x0, 0x1781, 0x9, 0x6, 0x2}, {0x2, 0x7fffffff, 0x4, 0x5, 0xaf, 0x8000000000000000, 0x7ff}, {0x2, 0x3, 0x3, 0x6, 0x80, 0xdb, 0x1174}, {0x80000007, 0x8, 0x0, 0x855, 0x5, 0x2, 0x8}, {0x80000000, 0x2, 0x0, 0xfffffffffffffffb, 0x7fffffff, 0xfff, 0x6}, {0xc000000f, 0xff, 0x1, 0x4f, 0x3, 0x80, 0x13}]}) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000280)=0x200, 0x4) msgctl$MSG_STAT(0xffffffffffffffff, 0xb, &(0x7f0000000000)=""/201) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000240)) 2018/03/20 02:40:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000000000000000006501bf300000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000400000000000000000000000005de90897d2ff4d9df0f34a2b16b9000000"]) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) 2018/03/20 02:40:45 executing program 4: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb0000c122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434fff0843c2d", &(0x7f0000000000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00e53a65edc21f0682f074538e84c52464b5036100e9913af8d27a6d0f2133d79d54e8e1a83ab5c1c847b910cf1937df89dab7fcef6e4da2adeb5fc3b5c10f58f5b4d0eb5ee4be09f000b4fbbddc37149486c28c19", 0x73, [], [0x400000004, 0x0, 0x7]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0x9b, &(0x7f0000000080)=""/155}) 2018/03/20 02:40:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) io_setup(0x81, &(0x7f0000000240)=0x0) r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x1000, 0x101000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sequencer2\x00', 0x80000, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000800)='sched\x00') io_submit(r1, 0x6, &(0x7f0000000880)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0xf, 0xff, r0, &(0x7f0000000280)="3e42710a494e2db6aa53157c51072527fdc669529ef346b8e2a4dab3b3f1c2e00596aa0f28e00aecee5baa62", 0x2c, 0x2, 0x0, 0x1, r2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000340)="5651aff97a716161696cfc9c245a0b116c6bd1ff380b267e6dcda07f41865924724076070a3f862ab8f0e10a078c028c17de397413f0c8a375f1568b03d8540847b635331d02cf6132ae312e56fbbfd0d93974c8b35566896fe5a50c2642f826af55fe0929ce72a4ed59cf9008a8f468b180b21c85de6fab2ee40a5412d396b2e532a49bf1d7cd867af51cd2dab1af055c43687e5774d5a34becd7a282fd0e4ab1e1771a225f8213f59add5f8cfdecf55ea1fd7b35e3cb776889e2de022a3fbf33ecf206591a172828094b6787da77aa7d7f0a", 0xd3, 0x5, 0x0, 0x1, r3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f00000004c0)="562addb97a3e4b52ce4f78b15bc6a3fa7551eec74abc714b964cc4dc0c03f205d53fe574d2649463dc39f2aa997094443283ecb31d365ac84c9a6e44d5b9f96f513f6ef0a7fec5d8afa7124f91aae3f6ab5e75eb", 0x54, 0x5de5, 0x0, 0x1, r4}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000580)="1be4d0d682886094a1875bfa4f810484ac454093c0990d5205ca9d2ac590bb", 0x1f, 0xfff, 0x0, 0x1, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0x7e, r0, &(0x7f0000000600)="6073f9a15a6d63f6c00759f0d8b8208eea57cce4edb37fe667f92b055ce5f9f398d72a3ed72d8ba1710163677d33a90d98bc6dd58c118f3df472c2289bd2ee14546d3aaf553b807b5287d9a92a306020dc284c932af8efd77048779011c182fbaaf359a4c8676a1952e198495cb6167aff49aae879199928c426746973e401d27a7a81338d2e4e147d402246fbe8db71b79c4c4577833da18956da38cce27c53d0c4e0ab14d37f32f0668a933d8e9b3b27659c930d1134d5e64bb03fbb7912760b8895068bbdf1bf6f11d6e0da2e27252457013b78429ea9145e86675f3ef9bf360936358a64dd08a3f1320c46f0c640bcd6f1dc1019463cbb8a43ecd079", 0xfe, 0x9, 0x0, 0x1, r5}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, r0, &(0x7f0000000780)="5903fbc8f80892bafeac11380081ebcb665da534f3ff65522007bfabe5b101826d60b8c264b4113a03bc730913ec1174d6802f4a339b0d793f7c384a28ac9503a79fb41d0cd6f201af08ab7d03c8dc15c11c82ae13cef1f3ca8c16c867af921dfd27f10a4a201a6228a338207a", 0x6d, 0x3f, 0x0, 0x0, r6}]) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}, {}, 0x4, 0x0, 0xf000000000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) fcntl$notify(r0, 0x402, 0x80000007) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) r8 = socket(0x2, 0x1, 0xfff) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x9, 0xbaa}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00000001c0)={0x6dc, 0xffffffff, 0x8000, 0x6, 0x8, 0x839, 0x2, 0x5, r9}, &(0x7f0000000200)=0x20) 2018/03/20 02:40:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10, 0x6}, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xffffffffffffffba) 2018/03/20 02:40:46 executing program 5: msgsnd(0x0, &(0x7f0000284ff8)=ANY=[@ANYBLOB="030000000800ffff"], 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) 2018/03/20 02:40:46 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x7f}]}, 0x10) sendmsg$netlink(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000840)={0x38, 0x0, 0x0, 0x0, 0x0, "", [@generic="25e77c9af93c7bbb408d8056d153b9158094f49c0bbc3ec53d065f6c36860f404b9d7b4a08"]}, 0x38}], 0x1}, 0x0) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) r4 = dup3(r1, r0, 0x80000) fchmodat(r4, &(0x7f0000000080)='./file0\x00', 0x1) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/03/20 02:40:46 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 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 = dup2(r1, r1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB="090000001000000000fffffff3000000000000000007000000d904dd01866b2adb00000000"]) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x5, 0x60040) r3 = fcntl$getown(r0, 0x9) sched_setscheduler(r3, 0x0, &(0x7f0000000100)=0x6) ptrace$peekuser(0x3, r3, 0x9199) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x1, 0x2) 2018/03/20 02:40:46 executing program 6: socketpair(0x1b, 0x80006, 0xffffffff, &(0x7f00000000c0)) 2018/03/20 02:40:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x105000) alarm(0x20) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'nr0\x00', 0x5}) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f00004edffc)=0x4) 2018/03/20 02:40:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x200000000005, 0x1, 0x5, 0xb}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x9}, 0x2c) io_setup(0x40000000002, &(0x7f0000001200)=0x0) r3 = openat(r0, &(0x7f0000001040)='./file0\x00', 0x1, 0x7a) io_submit(r2, 0x1, &(0x7f00000010c0)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000040)="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", 0x1000, 0x9, 0x0, 0x0, r3}]) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/20 02:40:46 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/20 02:40:46 executing program 0: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f00004f9000), &(0x7f0000f5c000)=0x4) link(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0xc8c00) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0xcf) socket(0x1f, 0x4, 0x2) 2018/03/20 02:40:46 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80080, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000040)="dde9b0a5d885726461fc43ce041973a8a146d0b26a0e7605b5e6756f0664da9581558714481e37d5d511174d673990dca66982b57a92cae3fd803c5ae03426f4a084261843d5f76163503e9df47bca91fc4c43b30fa4687c69dea7c5deaf47dcfa819feb217712d88eb2b3f51911da7c6bdf0318ddf6ddd8b71a55031a6f91bb288b6238c938bc9854508cc802d6acf13ecaf32860fb752a431da66ad230dbaca263c2ebb8b653cad02801abb97f78aff32352158f23c9e43dfaadecd5ebac39369ec5e0f4bd", &(0x7f0000000140)=""/82}, 0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x0, 0x0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/20 02:40:46 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) 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) close(r0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x20000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x12, 0x49, &(0x7f0000000040)="28ea316613820b50bb18f23eda281a375e704f1e03e01f93a940a969e99c6fec0d2e79afd0a4a22db595ab76d710bfe1de11ae07a6ca7be7770674c0a487dc8edaebff0f790e1e1ceb"}) 2018/03/20 02:40:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000003c0)={0xfffffffffffffeb9, &(0x7f0000000040)=""/5}) connect$l2tp(r1, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x0, 0x3, 0x1}}, 0x2e) getsockname(r1, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80) connect(r1, &(0x7f0000000200)=@nfc={0x27, 0x1, 0x1, 0x7}, 0xfffffffffffffe6e) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000300)=0x1e) getsockname(r0, &(0x7f0000000180)=@sco, &(0x7f0000000280)=0x80) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x140, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000380)={'ip6_vti0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/20 02:40:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'os2.', '/:\x00'}, &(0x7f00000001c0)='cbc-camellia-asm\x00', 0x11, 0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x42840, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000002c0)=0x6, 0x4) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f0000000140)="99eac84d6a3828b426e0d2bd94a37244ea0e42631a45a6169743683c197a2fc7347910730b5ae23f34a8fd174d6b80c4b7da578af930c134f249c78e7ba8a0b3b1d8fd6eda7517f2b1d37222a84e4864663febaf1d9cb9c88296fa1002288dde", 0x60}], 0x1, &(0x7f0000744000)}, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/connector\x00') setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000280)=0x5, 0x0) 2018/03/20 02:40:46 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0020000025004b3b00000000000000000d92dba710f6cc6c531937dac251c7fe73f565086b0ec350c95513ee9e68217249dbdfbb9b03558a369a3da0afd6d08b87231e615fc9e9c162604c0609d6bff48fa5a8d55f258c1c1bfa03d3173c466d8e95a10b7308570679e5fbfaf45e0ff8030f237feacbc30644a637488bd527335e90", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000002"], 0x20) write$rdma_cm(r1, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa}, r2}}, 0x48) r3 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x401, &(0x7f0000000240)=""/135) r4 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x9, 0x8c302) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 02:40:46 executing program 3: clone(0x6, &(0x7f0000000600), &(0x7f0000476ffc), &(0x7f0000000040), &(0x7f000043dffe)) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0xee}, 0x8, 0x0) read(r0, &(0x7f0000000100)=""/128, 0x3f7) iopl(0x1000) 2018/03/20 02:40:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x20, 0x3, 0x100, 0x1, 0x0, 0xffffffff80000000, 0x6020, 0xae97e10e92c823e, 0x100, 0x9, 0x1439, 0x0, 0x4, 0xfffffffffffff1ab, 0x2, 0x948c217, 0x9, 0x200, 0x7, 0x5, 0x7, 0xae, 0x3ff, 0x1f, 0x2, 0x1000, 0xffffffff, 0x6, 0xffffffffffffff9e, 0x383, 0xf3, 0x1000, 0xaa2, 0x5, 0x5, 0x4, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x20420, 0x9, 0x8, 0x2, 0x4, 0x0, 0x9}, r2, 0x52, r1, 0xf) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r1, 0x0) io_setup(0x3, &(0x7f0000f1fff8)) 2018/03/20 02:40:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xe4) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x26, 0x40) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x2, 0x5, 0x10000, 0x7, 0x9, 0x6}, 0x80, 0x10001, 0x9, 0x9276, 0x7f, "e6f4bb3f88be9d00e0d39f0094ea30cdefe79319ce2865ad695aec1384053cc2f066a357d17748bf81add0434dfae73ee6d4382b46aacde66d201a7bbf94a15676ab40f568ba349a1350381a1206b42799af82e4e38fed5a3cb66317ec6aa68663ade2499100a7ac1f5eb3903b652dc82c68970aedfe37d2a776fb1323804ae8"}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/20 02:40:46 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1b}) syz_open_pts(r0, 0x40) 2018/03/20 02:40:46 executing program 1: r0 = socket(0x40000000018, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x40010000000801) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000100)=""/107, &(0x7f0000090ffc)=0x6b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="140702000000080006002d0e"], &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1bd3, @dev={0xfe, 0x80, [], 0xe}, 0x1}]}, &(0x7f0000000180)=0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/20 02:40:46 executing program 2: mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000000040)) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0xc000, 0xffffffffffffffff) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000001, 0x9, 0x10140) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x20002, 0x36) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000001c0)="cf717a81392eda3d4de00fac3e8e9acf6705085a0a84eab087fcf977cc572687912e42dab9abbff246197977ba593de5360489188209785df8fa51d5b9a6b968f0965a25407be4b29b73fa27423154adbe32e1f4d6db759824b4081e69fff5fd93f695d994618c2a2994ad259902b2dc1b0d6b4f876820ebe8144adba2bf3500b1535c28f64e5c49f55fe63eaf2bff45701f203d", 0x94) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x3, 0x0, 0x400, 'queue0\x00', 0x81}) 2018/03/20 02:40:46 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2018/03/20 02:40:46 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000380)={r0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x2, 0x1, &(0x7f00000001c0)=""/89, &(0x7f0000000240)=""/162, &(0x7f0000000300)=""/86, 0x1}) syncfs(0xffffffffffffffff) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0x3a3) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) 2018/03/20 02:40:46 executing program 5: r0 = socket(0xa, 0x2000000000000005, 0x81) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x21c, 0x41, 0x800, 0x70bd28, 0x25dfdbff, {0x13}, [@generic="cafd2d2a6da9f4a6ac", @generic="ec543fdfd1bd312b626c81eb305abcb96c2c8b5eeedac2d5fc3e78b62e9f", @nested={0x1e0, 0x50, [@typed={0xc, 0x42, @pid=r1}, @typed={0xc, 0x93, @u32=0x3}, @typed={0xc, 0x6c, @u32=0x100}, @generic="a0806a6a064a3f4530b2461481a1a239b4f34c1d482e2a0a6216cf2c94a888d58c7e330af3e98b19605a4b5cc7094157b39023e031221ec046e04cb43f7c64c01ec75f3413c2016dc3695d236ceb7610d54bbfad4839263d5fd09bc7ccfb6b08b0947bd45fbebfa31f43c40d0677a12583834b4465b83d4bfa06480248225f872bb88938200d6547717bc3ae29b1afeb0504a6424793521ea98d717ec87031bd16cdb5101c", @typed={0xc, 0x92, @pid=r2}, @generic="bdc16b2082f7f34c379012b387c58e71c6ac746c5bccc39c89b59d3b", @generic="dd47cc135e6e1410ab52c707bf9832f0b5ef1fc75fc35d30cb62ab4cf04ce552cb73f2fff54e6f4317a8b85ab1bd04939b55d36046741597c76c5aa91b8a46ee960c20be90e9079c717eec3d17a0dc34d3bba348bb3ffbbde0d8f50897c40379c2b17b0c8fa3ab6100b1fab1fe1ad89f435ad7c2eab9497fd4d11183326fc041391689c012998753fcace921f74811a6b37ba8d0a364827eb5a203a1463de844db62b9a2e2e432c0b3145ed7ff48b81e230b147a8f86fa0d873661e8a4ecbfb80b1379b8d2c58b49d8a25568ad8f9ac70d6263b2ea609349a46a4dc7b3c34303605ee647bd4cd476"]}]}, 0x21c}, 0x1}, 0x4000) connect$ax25(r0, &(0x7f000038aff0)={0x1e, {"86370506060008"}, 0xb80}, 0x10) 2018/03/20 02:40:46 executing program 6: r0 = socket(0x8, 0x7, 0x4699) sendmsg$kcm(r0, &(0x7f0000002840)={&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x80, &(0x7f0000001440)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="2cbfdfe7439c349f282890b85eb39b20be7837ddb1b6310b53ae77dadafa71401b623e113e3f18356015f7c08591885f45df9eac615ca68a74b4e2a703db56d10de4f08bfe255e23e97b33207940ad898cec19e08b4c7aa4068255d9197011e5c65780271efc6ce1653881c089f3b7d2696baf8449729ce6155b55c1a63499cf0eeeffa766afb56202a961e3919f28bd1dcde947652169861d80dd74241ff447671e31dc518de5d24b5063f6a1a700faaa6aa0002ec9aa03fca33cb6a176126d05fc03dbf19f8df2f21da7e6b3f46672327a7565285c25ddfe53f9baeb0731074b4b74", 0xe3}, {&(0x7f00000011c0)="d42dcd55299b1b9eb69429a142272db725930a3550fb8d7133d4d83d520f02ac45b24cf4d5202f644ba4a7aad8561e18e19fbf921e2faf851ccce128b5214e4b0c31690a3283f4abdb855b30d8e517858d333a16c0ed01129594455cc90898f063f6d15086b9ce657ecba4ba68fff530a9e089f8053757966ab22d6b044ae848eea83d87a6dda0f0b150199efa84f9d70e8796b8038166259df3217ceed0841b46d65bc2aa58b6a33cb4fde090acc7bf921724ddbad5687a62b540c0caba93296f90ad0a7612514a4a0cb33c74c200a6bcaba743317823bc17f19bb5f1c699de8b", 0xe1}, {&(0x7f00000012c0)="501b9e2c84bf8d4cbdd5a32d7cef8c1447d41b0102226f6732daed1de4d7153e200ec2d51cdaaf5b9570567422e82022c8bd74d71195273d8054371d26db26f05a8051b5af19b2388a2a06270c6b92b0fe53724e8ff757e83885ebbbc6307ed5a556162e22532f0ca6573d0bbebb7da2750c88963ff12690c8ca3c37231f18740b9b977c8f2ab282ab00d164eaf7067304e32873e58c62f86399504291644908b288be960b328a70a6a2e1fc9f7af9fcebfe81b89b61f26b7bdd0cc338ef44e8acafc406f7aefd39011a9b32e1c2d14b10a4515c92fa0dc1e2d01caaed1db601a011da4fa927", 0xe6}, {&(0x7f00000013c0)="2cd9aa45e0a414972f60502bc15b30d30abc9be0fd129d11e0c4f1011673ea5b066475100c7b728641a6dc44601e8f9c3abd7d09dc32518ebda9b7ada02ae08d34", 0x41}], 0x5, &(0x7f00000014c0)=[{0xf8, 0x102, 0x2, "f41022167ac74ca70207ba6c732cb3167f118fd2a8215565e6d0df23949637f22cc187b8348e05f8c6995e85cea63a2542f56a8a62aeeb1417ec0e7c299f100136535b7b581a4a1ee0ec89d2cb1028264cd41bc7d2eff7f45db62a4dc5072809b06402efd4ba027da99d43fb4924128cbf89340dd0b9b769243023db27e13843b3d714b226c8f02c08d0e3042e6ff22d9321bd224461f591506c295aa999b1d69c8cf3590209b28b95d79321d1c973b6db5e9ec82ae1c54c54cea6ae06d76970b95b55574577c1f33489e19b3e0d0141dd1174cece8fb572ee85a95515612a179f09956649d7"}, {0x30, 0x13b, 0x1, "6f2ce6853c9cf3562f4893123110556ba057efaf4bc2cffb68a9d14f"}, {0x1010, 0x10f, 0x2, "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{0xd8, 0x3a, 0x9, "56f8ce5255d9e2816c52031d7952cd5bbe4d3e48c123314a902a32942b5e5aa7c4c78bfc2f0d11b4c42d933a52ebcff236d1a099e93f780584ddea580077beeb44ead06ef093fda087a01c57cef1b808d2b116073dd16f8b20ec1c5bc050afa2b3ea231afcb8beb7bf6820dca0008c93692995fe511a4f62a81f6fbca40db2571c79f03335c4ba32abd318bd0ed8b6a67efff442393024b834c1b6fa19742db4b121be95de9315da03927376eb93fa3f3b965c5df9520ef1847257d85a887dbf59fa5cf71f6f"}, {0x60, 0x117, 0xd16, "b491ab61e8efc4b1170250221bae5f1818b2d3364d7b6f701c30f4d575bb4685a9e4c73cc0b5de1cb54824442488bb1895dc181b6b49a70b8d1f44004e917c292b79e569e5e306ebdaa7"}, {0xd8, 0x101, 0xfffffffffffffffd, "383d83c3bbf36d22c48752afb8ca7943c6653cc1dbbcc0e107b2be6ecac031917df87e1ae39fd3d470cda2312b09f7be52f04fb432fd3475c3cf5dfea7dadb0d82133eca9646b72b8605b619361561576db38c80303ff704f5ee791ec6f26ec587cf7fa1e9c4fb793da88676c325e0ab3135be07a2d001c7890fa702f2e64c86aa6c8a69a8dc19c9e913c0323e09bd302b340b67d253cbe7d77f840dedecf2e3c5942876e5d76adeb9ba835353ba3083b0c61360b69c5ec7b3cdd909313dbcd98ebe46d250d2b32f"}], 0x1348, 0x20000010}, 0x4008881) unshare(0x20000201) mkdir(&(0x7f0000000000)='./control\x00', 0x8000000000) r1 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) splice(r1, &(0x7f0000c71000), r1, &(0x7f0000a1a000), 0x400, 0x0) 2018/03/20 02:40:46 executing program 1: mq_open(&(0x7f00000deffd)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200240, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'vlan0\x00', 0x6}) mq_open(&(0x7f0000000040)='-$\x00', 0x3, 0x0, &(0x7f0000000080)={0x7, 0x0, 0x0, 0xfffffffffffffffd}) 2018/03/20 02:40:46 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c00000000b9c90844284019850121000000"], 0x1c}, 0x1}, 0x0) eventfd(0xaee3) 2018/03/20 02:40:46 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000ff8000)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/20 02:40:46 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0xfffffffffffffffd, 0xfffffebd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x20010000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvfrom$inet(r1, &(0x7f0000000100)=""/194, 0xc2, 0x43, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/20 02:40:46 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) pread64(r0, &(0x7f0000000100)=""/136, 0x88, 0x0) connect(r0, &(0x7f0000000080)=@ipx={0x4, 0x5, 0x668a, "3eeb2cb56491", 0x9}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x1d}, 0x10, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="05000000000400000000000000000000497275484e8ad3b3039987158c24513f0a0f8f72f9473d18040000af08895c1e8957be8221e39f1d6f11076ec4656c35ec3278e836506f029904f46f1d3c854a8d6f949ae9d815b3f513a9a8beddb29bce33388dfd8c834846405358683d7e5a592a8fbb7c6bd920c4e60a52f34925d910f503a06883d8c9682ba8c8764a751ca04a42ce2f177b8417a8", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000000000ffffffffa1693f762d11f33d0000000000"], 0x48}, 0x1}, 0x0) [ 41.572574] mmap: syz-executor2 (5866) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/20 02:40:46 executing program 1: socket$netlink(0x10, 0x3, 0x0) 2018/03/20 02:40:46 executing program 3: r0 = socket(0x4000f, 0x806, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='M\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/20 02:40:46 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) clock_nanosleep(0x0, 0x0, &(0x7f0000000440), &(0x7f0000000480)) openat$ion(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ion\x00', 0x100, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000000)={"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"}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x9}]}) 2018/03/20 02:40:46 executing program 0: r0 = socket(0x15, 0x80005, 0xfffffffffffffffc) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000013c0)={'filter\x00'}, &(0x7f0000001440)=0x78) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000901000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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", 0xfd}, {&(0x7f0000001200)="9469d0edd643d59b8021e03946cd2cf9f9fcfe9ecfe1a8eee64b5e2f7785123b34b9b76c1aacf25b045da66c764b1cea48bf8cf7b1c75d8282008065a86e67c95d59f185293269220a62ec29e39d3d0c66c87937736a797606a10b11402b6c5987bb5eab273a960b60f05357", 0xffffffffffffffc7}, {&(0x7f0000001280)="89db2597c76dc3f104b01e178cd7097de7987dd02df1ef04a37908f611a890091ee61ce2dff11b8e09dee14bd9a3054508b6430c360762f5f38d112efdace1be0e9731ca0cb2995dbb26ecf08c9ee3451d759ff0ad0a93c87133284ee8b7d2ee9d72ad7123625d04af10026989f689777a031c51b7c766dc4abe27c451e16ec9e91393b3efc064acbef9e633e5692506722784d2c1653c3b357391bfb7725df275069041e807a8146cdb688e2a99a686de19a79131f499b339ef4b07858273bc4b43bd781b40eea7776fae", 0xcb}], 0x4, &(0x7f0000ee3e28)}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x7fffffff, 0x8000, 0x7, 0x7f, 0x8}) 2018/03/20 02:40:46 executing program 4: writev(0xffffffffffffffff, &(0x7f0000d93ff0)=[{&(0x7f0000000000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f0000090000010000000000060004000400000004", 0x39}], 0x1) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x2400) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9, 0x4c, 0x40000000090, 0x1000, 0x80000000, 0x7b60, 0x101, {0x0, @in6={{0xa, 0x4e21, 0x6, @empty, 0xfffffffffffffffb}}, 0x0, 0x2793, 0x11c, 0x7, 0x2}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000380)={0x6, r0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xed17, 0xb1e, 0x6, 0x81, 0x2de, 0x0, 0x8, {r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x4b3, 0x7ff, 0x8, 0xcf8}}, &(0x7f00000002c0)=0xb0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000340)) 2018/03/20 02:40:46 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) r4 = fcntl$getown(r0, 0x9) syz_open_dev$sg(&(0x7f0000001c40)='/dev/sg#\x00', 0x28, 0x42800) getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000600)=0x0) r8 = gettid() r9 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000015c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000016c0)=0xe8) r12 = getgid() quotactl(0x1f, &(0x7f0000001b00)='./file0\x00', r5, &(0x7f0000001b40)="661358abaf4c88cc6a1e6cee08763e5e7d5111919044756132") wait4(r4, &(0x7f0000001c80), 0xa, &(0x7f0000001cc0)) r13 = getpgrp(0x0) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0), &(0x7f0000001800)=0x0, &(0x7f0000001840)) socket$vsock_stream(0x28, 0x1, 0x0) r16 = getpgid(0xffffffffffffffff) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000001940)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r2, &(0x7f0000001ac0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x1}, 0xc, &(0x7f00000014c0)=[{&(0x7f0000000240)={0x30, 0x3b, 0x0, 0x70bd25, 0x25dfdbfe, "", [@typed={0x10, 0xe, @u64=0x13}, @nested={0x10, 0x92, [@typed={0xc, 0x4e, @uid=r3}]}]}, 0x30}, {&(0x7f0000000300)={0x130, 0x10, 0x402, 0x70bd27, 0x25dfdbfe, "", [@nested={0x114, 0x7e, [@typed={0x18, 0x73, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0xd, @pid=r4}, @typed={0x10, 0x41, @u64=0x2}, @generic="246faeba6cfaee37a634285d4b9087a49d4dec4f4973ae7f693666e98b1e2ff431685387896273aca4e17394219c6fe984c1d2b1814d361f033cf9e9f7991f2a6f590c93d5aeb2e3d7df0d2873c16f18034f6367b4a5407046acc978498c7a13795eae1714e9eef7c04ba6ee2abf76c5429a1e9f6a7bedaad2521edbfea8822ae75762e09ee054651d46b41a20bcececca99e4ee7a0e56294aec5af7fcfc14597b62f5e73a049381c925a72b5bf8c67b3f0e3c25a0d00d173b68cb42229df1bc976edaac911e9c188e1003e016cefff057dcedcd014c8138baeca584"]}, @typed={0xc, 0x4c, @u32=0xb26d}]}, 0x130}, {&(0x7f0000000440)={0x4c, 0x1c, 0x720, 0x70bd2a, 0x25dfdbfe, "", [@generic="7cd0669104e494087759e5f39f9b39f34dfb4e9fc2123994f473e5f436a4c10cc0e53496ced5b6b34f661d6e3e24af72210d4d19a397f7eba4880e"]}, 0x4c}, {&(0x7f00000004c0)={0x64, 0x12, 0x0, 0x70bd28, 0x25dfdbfe, "", [@typed={0x54, 0x50, @binary="27d40f5df398a22fd9bcdc760814c8a4021c860e9d0fbc42ffeb7a20210f12ecd94af18bbec74d39ecc0699e34aec7d07dc5ab1fd8155e9a76480b1f8a16d436f97bb1c8cd3261a5ec"}]}, 0x64}, {&(0x7f0000000640)={0x434, 0x39, 0x104, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x10, 0x6f, @u64=0x8}, @generic="7ade9cfc1db795a23ae535e122d10ec5aeaea8ad836485044cadf8a8a3e599515df88b1ab1d171c08a", @typed={0xc, 0x51, @u32=0x2}, @nested={0xf8, 0x4a, [@typed={0xc, 0x5, @uid=r6}, @generic="9c9d53740edfa4f57399f60f389aec8ebc498d5df50e81d71fdde8a5713f9375fbc48b8495d5e71bd398f8fc54d24047c8aa6c1d1625f49dd156b835dce0236f2516c16c59d59f23faffcf64e6efb06cf8249b771a516acd22166b28a90246936e609ced490a5a9b3fc4edd55ef1cbbda8d6cc0506625d8cbb1b5ebe09f1c715c4174776a2485bd1c381a43aacdf66af67882f8e60d893db5fc2c3585b08356fe0475a8fbc47cef9c54d1e811e8fa29d75b2dc801f3134ea33a16ad87b745fa54b442e00014c9d1a94ca28", @typed={0x10, 0x82, @u64=0x81}, @typed={0xc, 0x1, @fd=r0}]}, @typed={0xc, 0x2d, @u32=0xe1}, @generic="284a60769db5c0c70b392cbc84106bc83b89df", @nested={0x230, 0x55, [@generic="606c642a2321e5b88b70dbb4cafef4ed46990ae1c24eb8a0018daa9d8c1def1e069a648e8347b4248c3f2638e1771c4743f4a42d5c5ce67f60a1089c70a1c0aaee3cfb4d4ae3412fbb013126a1c79ec833f6dc63ec7f8779832b928bd4b73d70", @typed={0xc, 0x5e, @pid=r7}, @typed={0xc, 0x4b, @str=']\x00'}, @typed={0xc, 0x6e, @pid=r8}, @typed={0x18, 0x4, @ipv6=@loopback={0x0, 0x1}}, @generic="780e1e9143c99fbdea9ba2c51ddd4d67dbdc5cb0385c8920c09bf52418227a3a92f74189ea6747bd9ec093cbb4cee811fb5a4f57dce5053700e0031b14920efeaef42bbdd57f4283eb1f2ae91dc5ecd2c902af6e89f17c52bde5c2cecff76a454ceb0c98a572083cd65af2b0fd3d042e5d2f45f9bdc222ae3b9789fd30653c87baea9912762845c3d9f7caafb5c2a12909033f3562e3a5d2da764c5f430d2adc79dafa3e", @generic="faaf5b8e3f45fd100a97cfe389288a0a93719e25c98308467eaf44397289525fb00a0b0f5812ae5e6caf39c50f2c062bbeb44523c28a25be55e2061832191ea30fa922bb9b8c9f50ff788f526f41096fb9fe1cb93fe132f81787551e016942d6ba831c0a622cb75e8b924e6d105d00717589f0a20523a99868c59ae54d784d20a167373e3d7feae5fbdfcda321f09acfd0ec2d206b5f902eaad454b6578d4cc64d928f9d4be90d575c1d2f12ba6073f5f5606b3e5c1d07f88d3da27d24cd2f3dc081bee60e6cea8c356e", @typed={0x8, 0x71}, @typed={0xc, 0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @typed={0xc, 0x6b, @u32=0x1}]}, @nested={0x8c, 0x79, [@generic="5fa372166fe71c031fd4a80fc5bf7da87e8ce45666fcf9df4838c134ca1ee472c627bd4e9422eb2b3fcf3ce699d005ddb246e6961cf4f083cbd8640ad7df03c8a4010c3202820bcaff9b08d985927cdc47e35f152a02ce62f51995effe182aaf70aa4695c04efa08", @typed={0x10, 0x8b, @u64=0x20}, @typed={0x10, 0xe, @u64=0x9}]}, @nested={0xc, 0x36, [@typed={0x8, 0x47}]}]}, 0x434}, {&(0x7f0000001d80)={0x48, 0x2d, 0x200, 0x70bd26, 0x25dfdbff, "", [@nested={0x38, 0x34, [@typed={0x10, 0x16, @str='nodev\x00'}, @typed={0x14, 0x22, @str="2625656d30d5367070703100"}, @typed={0x10, 0x26, @u64}]}]}, 0x48}, {&(0x7f0000000bc0)={0x3ac, 0x24, 0x1, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x70, 0x54, [@generic="435f594b4c6d1ed5c2df67329f2ffddea6e8104fb078b770bd49a8b36e81def9bfcab058e37f0c9fb9cfa04a073efc90281986b73a7833b13dd5e2a895a1b610184c8e71c73d441ed84c1e57f675bad033085506d1d3346d50e7cb03a1f9b7349ab461e916e204ecd0d2"]}, @generic="b362e7e78371348e5ddb4ea9c2209f97f19994cd1f2940fb8c5c35e998d34e6a8958aa55660ef1a9c192d03526901ce40fec1f39b04e5c8d830893883b37184ca821b5eb0b5448bb33c64a429c90", @generic="cc0ba6e71b80bd9d87772afa5ac8bf91ef81dd0804d0e04d1a29b680be4fb1b1623af93885", @nested={0x1f4, 0x2b, [@generic="f805389ede8672e572d01dd4a34084b86c5a5e0e02effbe76c9eb85e8220eddc58d903fd54f8179bf9d5a9ec7e187f7f123f63f0e37bec8a16de6b7aa91e2ef711e8bd8302ad99f529746b088d2c37b828b6ae147e08b1d158eefd383a386af4d5bd58b53a90e06339145904bf90a090f7e0555dfa78da3b784cfde4b23d3878fde5585447e17d264a644b116acd2bc2223b8c6cc5d1e0e97cafc60f8107d28cff83f68689daf2ccf898f63f1dd27f4a1a5bdcb19f78607d2c2b23eba7e76be16b630139e13481acb0b8ea", @typed={0xc, 0x45, @fd=r1}, @typed={0x18, 0x64, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="8b4cbfc27465ea056fefc1fea7f972c7b938250e051ceba3270dba1204031c6b39d4b597f884b5ce84a0c533c772908a5c793280b022c118de793c6c3f42549f75bdc4bd0d71a70cca1c3068ec74955179ebc1ededc4c1e0f9c29ba6d541e12b4909c3023ead4334a7d48e59dc3031c7444bb471d6b6655fe0554c9508363a4f082b095aab721bd285ff3e375e181cb10086fdff38fcf3c1375fbf9e6f9ec966acaaf191ab3695a69821be1772bcaf08ad2b608ac60434eb5b720c27534b541223ff4a139bb984a8b717a8899d17cf85f8511736ebd0e41597", @typed={0x8, 0x3e}, @typed={0xc, 0x5f, @fd=r1}, @typed={0x14, 0x44, @str='net/snmp\x00'}]}, @typed={0xc, 0x8c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="40b2b546208afe310cc118932b34de015fd31bd5d0a30298f2bfe1220b7d46f5cc0a15d8b4514b44d5a4a538a33f1a70", @typed={0xc, 0x33, @str='\x00'}, @generic="5a5e45a01e61eae491f5fe74cbf12d7bc1810aa6e3e1dacbde7506079226ef9fa9494d0b53d1b4ee9d1b8fd325947586aefff91ae126e20125e9632bed890b3376959f48730976149c790876d7b71fb043e9ec22cdd22aa9872d87b401f3a9c2beb5bddef5cfb11f3edbf296895519", @typed={0xc, 0x28, @ipv4=@loopback=0x7f000001}]}, 0x3ac}, {&(0x7f0000001040)={0x460, 0x35, 0x100, 0x70bd27, 0x25dfdbfd, "", [@generic="e149040b6982ddd24dfb4506bafa02c120e7a1709bba24dbc80ca7b28f5c6b050fbc95c2e234755db413bffdd8b6a59b73b5b34b5814", @generic="0031f784fe6ab8f6406391ed176428336b195068ff24307c161d6b77be205a699663a6cd9013d7ec4d3e050d0464d713dde3d657099c2357fb7790f9e7ea3e329bb878078aa52ae5651ed0ed670b9b1e3c828de58055ba7e9b5f74968cae902f3dbf24a19a65423ea29903352fd70d40e2d9b8657045afcca2f6f01432444e048f2297998cb7ce0c8a0146e482d767c60ddbe808e3514dd1a21ea8bc33ae20a9166936d83c96faed2dafdc91b66baf335278dc4b99ccfd46783a7e0678ac92efb6b569027b94bbdc9b67bf64582c09891a78d37142367902d30856ee5621e54a3324b526ed564ef75952a345266843c4928940d4e9", @nested={0xfc, 0x72, [@typed={0xc, 0x2d, @pid=r9}, @generic="90faeacb6c3253251d199ab0568f6c129a29e0e7bc5fea9ab76bcaacd351e5b30aabce35b0dfc3e236b5e56d90b8", @generic="936facb655c000bb3e63db6b2e4eaa30291672e0e880923f7a209c56a9bb51f8bc178d1e55b9972cd7240ac939794eb68d83783ea86dd31627b18d3863f71c0b91b603bc1c3bf2235774ea81dc3aab19b9f11bf645584ec89441cf5cf3aec632289d8093aec4c5d41048bfb284e49067aedbcbca6c65dc0025b90077d5657af2e0489e24e23266359d222d4a084bee9d31f037e1c8da2fe428395d62c0930f09a3ac5b", @typed={0xc, 0x55, @fd=r0}, @typed={0xc, 0x63, @fd=r0}]}, @nested={0x20c, 0x85, [@typed={0x18, 0x23, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="9d3fd9cb651cd56da9f9cbc67110d9fff634ef0f2573185ea16b51912e3381ca50837683c563c3137c3b30bdebc2c6419017e55421974975e345465e8bb05847ba05cba9e1f6bb6f5b5f699806a1708da85ff84da9c6aa94700555cdebcd0eda8204dc751300c33acbd75a4d503a03cc8985420d44e6f40b88e541ff1a74060846fda4067a25be10ec", @typed={0x10, 0x5e, @u64=0x7ff}, @generic="cd8711171f5d55f412cf6c604ce926ce0a47df00f944721ce2ff7265e81b154794d738b35627816bc5c0bac6d7c019fb2733371c649f42f6f10422664511e1e1abc2541869", @typed={0x8, 0xb}, @typed={0x10, 0x51, @u64=0xffff}, @generic="799e00e6506e38d72aa6c0bcf6fd818fd849019705d4ee374d411b3b014073e4e255e48b10f570a63d14c758a7e0258cd46e95a9dec78af54c535124c5040875c75882a48ec7601bd69b2838", @typed={0xc, 0x96, @fd=r0}, @generic="999729018b3cf9dab21d6ac2615beb0071686814adf696e1ef772c7fcb700e1cbd0d57fc09387d68492544facb619c41d57fa2aee3b2bf9bbda4c1b888997b1a3fb7b28ea7f1b8aa8af18f6f8ca16d79702e40255c5ba666d1b78a2c181c99a6d99a9fb4528286886dcc5b99ce6f37d55c0426a6fd979354ee484ad9e0af42960182d9d3ed432a7c75b267d738c16115140c43097e2c5503dc2e60d349eaaac7ae"]}, @nested={0x1c, 0x56, [@typed={0xc, 0x51, @u32=0xa99}, @generic="ab932f72c7ba11dbc7eafc"]}]}, 0x460}], 0x8, &(0x7f0000001980)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0]}], 0x120, 0x80}, 0x880) dup3(r0, r1, 0x0) r19 = creat(&(0x7f0000001b80)='./file0/file0\x00', 0x10) accept4$bt_l2cap(r19, &(0x7f0000001bc0), &(0x7f0000001c00)=0xe, 0x80800) 2018/03/20 02:40:46 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000012fffc)) r2 = syz_open_pts(r1, 0x105100) acct(&(0x7f0000000000)='./file0\x00') ioctl$KDENABIO(r2, 0x4b36) [ 41.635570] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47360 sclass=netlink_route_socket pig=5885 comm=syz-executor7 [ 41.668952] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47360 sclass=netlink_route_socket pig=5896 comm=syz-executor7 [ 41.712319] x86/PAT: syz-executor6:5907 map pfn RAM range req write-combining for [mem 0x1b51d0000-0x1b51d3fff], got write-back 2018/03/20 02:40:46 executing program 3: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x1db}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/20 02:40:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x40, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={0x0}, &(0x7f0000000480)=0x16d) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xffffffff}, &(0x7f0000000200)=0x8) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000240)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000003c0)={r3, r4}) connect$netrom(r2, &(0x7f0000000300)=@ax25={0x3, {"7c3c55c0714aba"}, 0x80000001}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe8) 2018/03/20 02:40:46 executing program 0: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x84040) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x2, 0xb093}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x180002) 2018/03/20 02:40:46 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000d000)=@abs={0x1}, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') sendfile(r0, r1, &(0x7f000097d000)=0x10000000, 0xff) timer_create(0x5, &(0x7f0000000000)={0x0, 0x16, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r2, &(0x7f0000000080)) 2018/03/20 02:40:46 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, "73797a5f74756e00000000000400"}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaa0000000000000000886442a703000000abb9fed6af90e50463183a2abf89bc70f257d8cd2ef64ccc0d568be55ef88bee9e819bb3622c3876a12e5ff1dcc6613ce48fda24e03eff532eca4fd57bd31d04a1a6124ad784fd1191cb89a8933785cbffb023bfc379da56c0b8"], &(0x7f0000000000)) 2018/03/20 02:40:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[]}, 0x78) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000840)=0x0) r5 = perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x2, 0x6, 0x6d46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x1, 0x8, 0xffffffffffffffb5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5742a8ef, 0x7, 0x80, 0x8, 0xd66, 0x3, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x8, 0x3, 0x3, 0x4}, r4, 0x0, 0xffffffffffffffff, 0x0) sched_setscheduler(r4, 0x7, &(0x7f0000000140)=0x4) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xc38}}, [0x800, 0x3, 0x401, 0x6, 0xe000000000000000, 0x7ff, 0xfffffffeffffffff, 0xfffffffffffffff7, 0x2, 0x6, 0x1ff, 0x3f, 0x6, 0x80000000, 0x1]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000340)={r7, 0x80000001, 0x1, [0x799]}, &(0x7f0000000380)=0xa) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = geteuid() stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001240)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000a80)=0xe8) r13 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000ac0)=0xe8) r15 = getegid() r16 = geteuid() stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r6, &(0x7f0000001180)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000440)="a0581eb7f8cf150e9006e5402cfeedd91d131181066cb69d127ae81b1cd334cff8def63f17fc405b190070bedbccdc65ea769e6bbbba0457bc804a07da6200f6d911dd17ebe91fc5a7324b4fdf751aa0691fb609f6689ac38b8dce40f0628d3ecfb7d904b103d8a8913fbdd84a0672851867a24967f14c7034dffdac2c4d94c6c6c6af9c7f165912520e240dd820cc190bffb4d91efe0024aa00691dde7bcb35ce8fb152c47506b244cc6a4d1832e3ce92fd87cb012a4960d993bb3582f1b6e1", 0xc0}, {&(0x7f0000000180)="d0a8c50aaab75e29f1d67bab94b48858d859c1e440eb3081fb0b51c3dfb00ea237a8f71b2f1dca5d2feec753be022919155d69083e", 0x35}, {&(0x7f0000000500)="d7add8ac99fb3cc15d546acba3ded432586f46a6ed1186cfc29a59986b4653a71fcb3a8469187f11d5b8f554b4ba59b3caed577858cf760dd643adae6017bce56303d31d4fa6892f93d5224d117b8b7f4bf9e3053369", 0x56}, {&(0x7f0000000580)="b4395df9e4bb298eae27b8bd4b45c618c35fbcf8e732efaf65db6c4215a2ffb1014548e71632c7f0ae05d5186c23e13e3974454174f0e2973090a2c89152c6887b69608de6a64085601c2468b938af4c739975b1d4eeb24bdafaff3dc9314b3410eeed2cf910e067b108ac6fd5f537823cfc56a5288348a2ebbcb23f121c3ff19bdf167651399a7b0c3827aaa14fd106012acf500fcf4cc6a8b6a177610551466664d9976d188ef982d4565e8d8db50f0e1f45b16bd3d9c67c361fa4c2852bc8c3eb1689addad3677888e6656f5431a50f1f17a9a1f5d18d1c", 0xd9}, {&(0x7f0000000680)="4ffbdf01947de13839134556680b2a73524e99ef6b5cfd66d2b31eb1f96e466d6cfab5e1368a30bf8eacf44c2460f7", 0x2f}], 0x5, &(0x7f0000001440)=[@rights={0x30, 0x1, 0x1, [r0, r0, r6, r5, r6, r0, r3]}, @cred={0x20, 0x1, 0x2, r4, r8, r9}, @cred={0x20, 0x1, 0x2, r4, r10, r11}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r4, r12, r13}, @cred={0x20, 0x1, 0x2, r4, r14, r15}, @rights={0x30, 0x1, 0x1, [r2, r0, r3, r6, r1, r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r16, r17}], 0x118, 0x40001}, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080), &(0x7f0000000980)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5b8, [0x20000b40, 0x0, 0x0, 0x20000e08, 0x20000fd0], 0x0, &(0x7f0000000040), &(0x7f0000000b40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xe8, 0x120, [@cgroup0={'cgroup\x00', 0x8, {{0x100000001}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", 'irlan0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x630) 2018/03/20 02:40:46 executing program 2: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file1\x00', 0x8240, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$selinux_create(r0, &(0x7f00000000c0)=@objname={'system_u:object_r:agp_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x30, 0x20, './file1\x00'}, 0x3d) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fchownat(r1, &(0x7f0000e0effa)='./bus\x00', 0x0, 0x0, 0x0) lremovexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@random={'system.', 'proc\x00'}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) 2018/03/20 02:40:46 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x2, 0x0, [{}, {}]}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r1, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) [ 41.757750] x86/PAT: syz-executor6:5919 map pfn RAM range req write-combining for [mem 0x1b51d0000-0x1b51d3fff], got write-back 2018/03/20 02:40:46 executing program 4: futex(&(0x7f0000000100), 0x400005, 0x0, &(0x7f00000000c0), &(0x7f00000001c0), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000340)=""/52, &(0x7f0000000380)=0x34) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3ff) 2018/03/20 02:40:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000100), &(0x7f00000000c0), 0x42, &(0x7f0000ffe000/0x2000)=nil, 0x4) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2, 0x100) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/42) 2018/03/20 02:40:46 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x4000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) fstat(r1, &(0x7f0000000680)) getgroups(0x1, &(0x7f0000000700)=[0xffffffffffffffff]) getegid() fstat(r0, &(0x7f0000000740)) getgroups(0x5, &(0x7f00000007c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000800)) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) getegid() getgroups(0x0, &(0x7f0000000880)) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000004c0)=0x0) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="ccfc89eedf2063c5d1d9bc9659b152034bc052047c8750eae9484d05469e20dbb61c937ce29fc069b27d0842bd1762716f5c4830b3a825cd468c54ed9c24df4865d0fe14da5fe5161b5b2b90b9c59850a8bfa22403d4f8f8cb6ab5da5bd26a65792c61ffbcaa681b2d5825388b28731afb98fa25f2779a4ada9b4a9b265eee100a9a15500a3196dea9b41dc8436aefa28cccbbd2fae43ac71f8330504e66", 0x9e}, {&(0x7f00000001c0)="a30744a83ff24f3f03a761b8", 0xc}, {&(0x7f0000000200)="42405e929cc7f5aafd77659b5ec532e2a2a4434a15f2c5ef86e3fe14a1bf8d53672b3c2771d967d391c1e4861c39e84b7e703f5d7a35db88eb5ce72f7d6a47557c4f046e4cf257231fa798552762cc2743fa7a4f4ad9696ce20193634e2405373f3212247e4839c471df8635074d6263d1e03398a95800b8324a9272ad928a5484dca22639e14a092627ad4d51fcab1cbad488df446533d27ccedc0c4bd2951bb1c49eccccf8f42297a64be57a0f027fed569e3c", 0xb4}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="000015a1"], 0x58, 0x80}, 0x40) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r6, 0x800000000005421, &(0x7f0000000000)) 2018/03/20 02:40:46 executing program 6: pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) tee(r0, r2, 0x6, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000)=0x3f) 2018/03/20 02:40:46 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x1c3000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x4, 0x3, 0x395, 'queue0\x00', 0x5e2}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udplite\x00') sendfile(r0, r1, &(0x7f00000002c0), 0x7fffffff) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x48, "86f25e414888be1ed9fcfd79e171a3a66cb3993aa8b18934f76315a1f88810849b665aede85f0aa4fdd25e29e861377edf9aecdd5312d1f6ba5b9cea3e1f7b98f51c606daa52a5f0"}, &(0x7f0000000180)=0x6c) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x90) 2018/03/20 02:40:46 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x80, &(0x7f0000000180)=0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)=0x9) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x401, 0x8000, 0x7f, 0x80000001, 0x4, 0x89c5, 0x4a, 0x7, 0x3f, 0x7f, 0x1, 0x9, 0x7f}, {0x101, 0x200, 0x20, 0x9, 0x76, 0xc7, 0x9, 0x6, 0x0, 0xfff, 0x8000000000, 0x5, 0x7}, {0x5, 0x0, 0xffffffff, 0xfffffffffffff21d, 0x101, 0x4, 0x8, 0x80000000, 0x9, 0xfffffffffffffffa, 0x1, 0x7, 0x1}], 0x80000001}) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) 2018/03/20 02:40:46 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"01fe61f23c58892211151300008000", 0x40105}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000600)=""/154) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r1) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xe000000000000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000200)={"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"}) [ 41.823373] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/20 02:40:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x70) mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) r2 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00007e8000)=""/4096, 0x1000) accept$alg(r0, 0x0, 0x0) io_setup(0x4001, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x0, &(0x7f0000bd9fe0)) tee(r0, r0, 0x400, 0x2) 2018/03/20 02:40:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f0000000140), &(0x7f0000000380), &(0x7f00000003c0)) r0 = getpid() waitid(0x2, r0, &(0x7f0000002ff0), 0x2, &(0x7f0000000000)) 2018/03/20 02:40:46 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x8001, 0x6) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000300)={0x2, 0x1, 0x8, 0x1, r1}) io_setup(0x8, &(0x7f0000000400)=0x0) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x6, 0x0) io_getevents(r2, 0x7, 0x80000000000015d, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x1c9c380}) 2018/03/20 02:40:46 executing program 6: 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xa, 0x206, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200802, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x8, 0x6, &(0x7f0000000080)}) 2018/03/20 02:40:46 executing program 0: syz_emit_ethernet(0x6af, &(0x7f0000002180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1bd7d9451943", [], {@ipv6={0x86dd, {0x0, 0x6, "31de92", 0x679, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[@hopopts={0x0, 0x12, [], [@generic={0x0, 0x82, "078037a8fa7bd6e49f4d6143ade121c60e13fbe42df0f3b4bc8536c06dd205482b5a96b8d51911d2ed57e2af81bab8a139f825179727909808185de1a1bcb0a9fa838b22e1c771967db0289deab9d1660841f1c9d46eafeba19639efd15d9668e8f9400ba66ac317a63dbf960826fbb9c22095a0cb46f6b93ebd47760b428a0700a2"}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x7fff}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @srh={0x2f, 0xa, 0x4, 0x5, 0x1, 0x81, 0x84, [@empty, @local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0x3f, 0x0, 0x1, 0x20}, @hopopts={0x0, 0x37, [], [@enc_lim={0x4, 0x1, 0xffffffffffffffc0}, @enc_lim={0x4, 0x1}, @generic={0xfff, 0xe0, "eec8b3ff322f3f8ae00de5708ea891bf0d9d40c8d3cde350fb542700bc24297d4dc90ebdfb8f4944e68b239b25fc4364a4bb738e4d2a43c617994034a04bcbcbbaa7fec8e5678834f93642837aa3a4b7dd1eeeffbfe7a6455ccb978fb4e5656e9a94a83527a471ce42d04aebcb208ce37bef2bf02964ce3a5a79641ed8377fe0c71ee818a4fdbe4781b9eca71124a1b65e397cea60d3f2ad72d570e6904ccfe14ea0f4e4ab55cad4b1588bf05052724246bcfea6d66ec04835a815d15ef3b48b82c6f095a77ed2fa5aeaeefd745b47ef4fc1c39c7eaaca5534dc0fd06924985b"}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x7ff}, @generic={0x9, 0xc8, "826f0de3c56e898d6227f382f30c7ebebfb93a40695ae527c12837b557f5f5350dbf95a745f3d7f0f58d8a52ae02643e7fd451ce605e34198cbb73dd92693c712d6ddbcc9af7c660cab6fd7479d4a6386e2eaf19689bf0d615c345e6a7d11bfa81c80a3c796eea7df57a88572a8032aca0086c5470c77bbca4d9192a20cb69a3faa9b9f99c6702c0e5315ed0d3d1da72e41d6f74529f7cb5ffc718e9e07bcab961ad674205450f89d99638330e6219d419a558b6b3c73abbfefbbb82e4d9e4b509ec32bdab989797"}]}, @hopopts={0x8, 0x6, [], [@jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x28, {0x3, 0x8, 0x8, 0x7, [0x4, 0x90b, 0x8, 0x2]}}, @enc_lim={0x4, 0x1, 0x342}]}, @dstopts={0x87}, @fragment={0x5e, 0x0, 0x100000001, 0x20, 0x0, 0x6, 0x65}, @dstopts={0x21, 0x6, [], [@enc_lim={0x4, 0x1, 0x5}, @pad1={0x0, 0x1}, @generic={0x3, 0x28, "f74c24d0dc278be36b3bff75c2bfe4d93f600f85f01b378d088197710b724ebb0ccc2854413e8294"}]}, @hopopts={0x3d, 0x0, [], [@pad1={0x0, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x20, 0x0, 0x1, 0x0, 0x1, 0x880b, 0xfc, 0x2, [0x8e5225, 0x401], "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"}, {0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x800, [0x6], "34a3ba6ceea5c68a882aff7bb6fde986052532921a42c9ca636cb8f4b2f2c9f71f"}, {0x8, 0x0, 0x2, 0x5, 0x0, 0x0, 0x86dd, [0x14, 0x5], "4b12e9320579b7a0831da73f1401a35f751acecd490ab482fcb8fb07da2fdbe7581eabcf4724eaa264fba69494c798a480bf0f0076918cc2cf0dc0ffd816c736080cee98f4845330dce28cbc38f8e87dda749e4b3dd54bd0944fdceea464f40c0a02166bb6dc7f912a544bb20ea82fe26f69e641201ed194e28ca939c225ee03f6095b93bf9ab3c66af59c354cf65f9ed2b2abe036f3563a68af54a9ba67f91899aa5bb47026d9297f23de90883573b9d64962468d9d52eb6576d43bfc95d732f25d651686eaaf0fb23267b383bc75c73721bf3f1d7a581f3dec8b31064ae58dd06dbbb69f164b58e1442527b645e1"}, {0x8, 0x88be, 0x4, {{0x40f, 0x1, 0x359, 0x0, 0xb4, 0xbb000000, 0x6, 0x35f0}, 0x1, 0x2}}, {0x8, 0x22eb, 0x3, {{0x4, 0x2, 0xcf, 0x8000, 0x7, 0x80, 0x100000001, 0x5}, 0x2, 0x0, 0x1000, 0x338, 0x3a4b, 0x200, 0x6, 0x9, 0x8, 0xc000000000}}, {0x8, 0x6558, 0x1, "5d520e899e60f82801f9ea9a04fc273d729160845add4baaa17cdb74691f4ed8129c0efd2ee4412ec544fb213cb9f6439dde43b9e7a960a8b40cc7ffe1893c46e685eb369ef63d4a555e9b4e60f14cd6f3aeaf82d63150ff53a59623dcbbf46a8b6dbb746dbb13cb364c2da00a91ac1199efcc97384f0ce1d32684d427cd91dde57c2435176b13f8d7881c469ccdc03981697e0b236ab471b1a714eacbf9f7eb8bc7bc26c3c633945f62fb7ebf8e6cd783171134ff18e717ff0a9dda503c95"}}}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)) 2018/03/20 02:40:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff42, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x488, 0x280, 0x140, 0x280, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f0000000040), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x2, 0xffffffff, 0x0, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x4, 0x6, 0x1, 0x81, 0x0, 'ip6tnl0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0xa9}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=0xffffffff, @empty, 0xe}}}, {{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x0, 0x0, 0x4, 0x4, 0x52, 0x7, 'bpq0\x00', 'gretap0\x00', {0xff}, {}, 0x0, 0x209}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xfffffffe000000, 0x0, 0xfffffffffffffffa, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000580), &(0x7f00000005c0)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x7ff, 0x4) 2018/03/20 02:40:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0xffffffffffffffff, 0x50, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000003ff8)) 2018/03/20 02:40:46 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xb}}, 0xfde3) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x800, 0x8, "05c44f922c60a19b243e097091dfb74cfeb1063831ee222df5871bf015a51a800544d58d7df95fea8e3017809a52cbfc9bf9bcabeb7f5cbcd5446156cce37a", 0xb}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000100)="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", 0xfe}], 0x1, &(0x7f0000000240)={0xe8, 0x3a, 0x7, "406037158d65be08db5b410e5bc9ea29b85e65ff19215c305ea3215d64bf3c597cacad780b8d417d3a42da52bed4c8b58c35f3af5120c612354d7c265b828bd701cbf5094d22d153cc0213118c55d7de4ccc9d4be6738cbb6c9065a87703b5b4b1fc92c9c4d59b7d98c93a1aff18247854e68809f76924f6a61c31530521b7020d3dc651d861d5f9d6ed2cdcd05a900bb0748799f4cd3d23e6d6324e1257bb8c510b5f94254ebe5e2c8a5b787eed72f44f189803e5930577bd183a2af0812b983f3781ce6dda20a7a10c4045aec5441743a9a5ae69f87063"}, 0xe8, 0x40000}, 0x880) sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x0, 0x7fffffff}, 0x12, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/20 02:40:46 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0xff, 0x2, 0x5, 0x2, 0x100000001}, &(0x7f0000000080)=0x20) modify_ldt$write(0x1, &(0x7f00000000c0)={0x3, 0x20001000, 0x400, 0x7, 0x10001, 0x8, 0x8, 0x401, 0x6, 0xfffffffffffffffb}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8fc7}, 0x20) 2018/03/20 02:40:46 executing program 5: r0 = socket(0x1e, 0xe, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) bind(r0, &(0x7f0000d80f80)=@rc={0x1f}, 0x9) 2018/03/20 02:40:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x800002, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x7fffffff, 0x1, 0x0, 0x0, 0x1}, 0x98) 2018/03/20 02:40:47 executing program 2: r0 = socket(0x10, 0x3, 0x0) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xffff, 0x342) connect(r0, &(0x7f0000000240)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x80) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000140)={'bcsf0\x00', @ifru_settings={0x364, 0x200, @sync=&(0x7f0000000100)={0x100000001, 0x3, 0xfffffffffffffffd}}}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/20 02:40:47 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8fc7}, 0x20) mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x16800) sendmsg$netrom(r1, &(0x7f0000001840)={&(0x7f0000000080)=@ax25={0x3, {"9edf2df2234acf"}, 0x200}, 0x10, &(0x7f0000001280)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="cf4cc745dcf2f4e1f77f99423d1942f07ccd4945ba0cec3772c6d9fe621d01d43cd7c2b9fb06699a3b3d1f5019007c005cbcfcc332bf7b6d385bfd9b7cb78c72e4bf51c7612e85b072f137df14121fa19809495ad92a2ad6814d42ac19838351fc289cea56e76f27c97d36f4bcd8d2cbe593f21a5f4064260dc1cfbbe103dede5ecc84fa023bed971b2f1853aff784ae180f2eefeb0d9b7d3d20ce41e3625974f0d5addf504b5d8688e73cff338983a297281a8236ddf144a97f9bfb71c443173374bb882501a31c28775f1267718d8c4978b45d5d3fcdf408cd", 0xda}, {&(0x7f00000011c0)="0410d58a290a1a475a1875b891329949a4c7263e247ba3d22e1edb4f7fa214cab487100991bb35872bcbc6aa0ffb97a98eb1241ab855d794987413d39d1c54e76aaa9cc44c6221514428271da0a442ac2ea3e613a660db465922d96c5c1dba656e69aad3b9b243efb34b5c6918fbdb0a0e3d450175963f58e574bd9b5cea93e89cee417aed0a2e04c793e726bf0ab46ba1cdb988a554b16308290c58848ad4", 0x9f}], 0x3, &(0x7f00000012c0)=[{0x60, 0x29, 0x0, "cc5a573c720655632548c3b5b8c9eaad12192e5131866a8c0e89d7828cffdce2cdf2282b7d71c438737f9fb1400713469882f4c6c3566c168f5e03cc5ede112c9daba2b68b393afda006bc301c43b6d8"}, {0xf8, 0x10c, 0x7, "24d1ffdc6cbd9a9fd86598e3879fff8a33f322967b4ee5debe1df9be6d1c3d6e71226da15c28065aa52d5ace501e759da9f3c4edc56eda82c0f0fbf2e9b7a264e31659abdcb81e80dbd7f3100107d3a760a0cd56179fcaece976e6eee5fb35e108a8e7459c3f4b8e27dd4a4bf8c63a3b3c32aede8d36415b0841f0dcb2a96118144d3cdb1b4ada56b41af52dd002dfdfbe483650e811b4ca5aed98091688a3a2f660680eac6a72c44796a4daee47dfdd7b07b6ce7bfe52be04b654d8efbde2d50a08157d1af7705e850b65314699892da69220dc662a07b84e3f6bd796f5488a70a73b9b96ee82"}, {0x108, 0x105, 0x4, "f6e7be1e7652ab6c72726c3c19dbfed2402b1e7ea36fd939446990138759003400eec87a5818ddf933dac7eaf8737b08a002e6c7ac6b66a65af9f2f6a0e0059a3defd83a194b0424c8563f14628cd11daf4d13c711f7aa38500e5a5a452eae5ccab6091c851289a8d2921412dd5dd06bba14b02f15837e1c103092ad227306834cba73ba1b9b0ec9f1150080d644cdf867360959fdec6a03d89a6a64cd7cd06a25d1748f5dadf4d16fdc987b9ea42c206a88951038d16bff2f4438ba6fb649563bae68cf43df206550094957f1b2972e4ba681c75abbd600915fe72c03e34aa1476d628fb50bba709e4ecd34da041bb0c0"}, {0xb0, 0x11d, 0xffff, "a4c0fadbf2ebd4721d5d4d899c7f3a35be0eead1aae8de79c7d062629fb48b0915cc91bd9e2b6acbd31d21103082c100caaa484b400876a59fff5e77132c49a7152c5f2e602c6ab1650886fee3d2f81b0104d8c4eebab002913db568490139f203eb851b23c0196b1105426a00ad393773a3bc5e78218c5a31149c1050f3013663960dd3a177db7d4cd01b94957425a8e27915c0c968974133751e803892"}, {0x68, 0x0, 0x53, "0cc8b1922a150189920f3985e8e170e46b22ff44f977812760fd224852ed14406d9c785f319bd8eeb45e6bbc6ab049d084922ee5450cd9ddc32262fdc7dc430849441731877d62b83de56a26b09d6f50ad"}, {0xd8, 0x1, 0x2, "6c1a10630b5f1c06a53198d305091684427197c6c2b9fc3ac991534db53311cdef87ffc0ce37aaa56c6ab431a501852a16c8035cb0645c4ac7a3515f272ad162978bace00d9ae789cf1e4ec8df96989ac12e8be7eae0a4eafaefdab9b73977578331602d1d3fab18b43b8a2d5870a75b5e546729aa7e985f429f009b01b2ccbb9957abfc534529881819f1f5e7fd1001747afb70cd74edb1212ed364fee3fbc519e592bfd7569601ef9de7dff9f3b6db87f62c74501c963b760e5ce01f1d0ea598e2587a"}, {0x70, 0x11f, 0x0, "8280c163e0a3fcabeb0f9209506c34ae80b0caa6c960264c7c1632daaf8d66d56146a7d6c515825658f1f216eada3b958c36ebef5140b9b6da96ba6e2b306b4a549bc6ced34ffb6d463bd54df6a4a7c2a01019abafd1f7dcfa"}, {0xb8, 0x10f, 0x4, "fa3a8ef00db2229434b691e587675129e53f616678647603213cffdaf17f83597149b9ba9477ed6da091748dad03fd05482d2e877a2a0f78c62448026c10daf4eda10db768c69442250264f989bf32fdc7a0a98fc5600166acfa18fca1ce519b53a3a19b4562990b145d3e62a1e4acd6d6faeb95f327ee6502bcc0b3d4959450140bff4bf1d7dae3e579d1ff470f9886565e003b23479354c2d96c1dba6eb2ac0b1fd11ae66c35"}], 0x578, 0x40000}, 0x40000) 2018/03/20 02:40:47 executing program 1: 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$inet(0x2, 0xa, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000180)=0x28ae3377c74c5113) 2018/03/20 02:40:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getneigh={0x14, 0x1e}, 0x14}, 0x1}, 0x0) readv(r1, &(0x7f00000001c0), 0x253) 2018/03/20 02:40:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) r3 = getgid() r4 = getpgrp(0x0) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() sendmsg$netlink(r0, &(0x7f0000000400)={&(0x7f0000000240)=@kern={0x10}, 0xc, &(0x7f0000000280), 0x0, &(0x7f00000003c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x40}, 0x10) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r7, 0x89f1, &(0x7f0000000080)={'bridge0\x00', @ifru_settings={0x0, 0x0, @fr}}) r8 = dup3(r7, r7, 0x80000) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_hci(r7, 0x0, 0x950f81c403b8a137, &(0x7f0000000100)=""/250, &(0x7f0000000200)=0xfa) ioctl$FUSE_DEV_IOC_CLONE(r8, 0x8004e500, &(0x7f00000000c0)=r9) 2018/03/20 02:40:47 executing program 3: r0 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e21, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 02:40:47 executing program 0: rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/20 02:40:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0xa000}, {r0, 0x200}, {r0, 0x2008}, {r0}], 0x4, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000140)={0xab}, 0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x30040, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)={r0}) 2018/03/20 02:40:47 executing program 3: 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, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r0, &(0x7f00000fefe4)=@rc={0x1f, {0x38ae48ac, 0x1, 0x1, 0x200, 0x8, 0x9}, 0x20}, 0xfffffffffffffe90) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8241, 0x0) 2018/03/20 02:40:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x82, 0x0) ioctl$KDMKTONE(r0, 0x227e, 0x0) 2018/03/20 02:40:47 executing program 6: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x80, 0x1, "000069656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010100", 0xffffffff80000006, "42d8ffff0400", "a6e7fdc31ca077ef1dae8000000001000000f6ff2ecd959baa11b5dda31cd901"}) 2018/03/20 02:40:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6}, &(0x7f00000002c0)=0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000440)={0x2, r2, 0x1}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x103fd, 0x2, 0x2, 0x1000, &(0x7f0000fed000/0x1000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000480)=ANY=[@ANYBLOB="5a0000004c44ee9b2b5205adebee41186c42249caa94e823fc55a5df5f12c6d3e5a0a96142a69a23296f95f3be069c9792e51a77ea426a0ea4e4371220234729027e73c5f1c34c72ef2082b99bc15e0551e0f5094afb0ed8b536439a6f31"]) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000500), &(0x7f0000000540)=0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff}) r6 = add_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="12c28c3806d639fc9a896d47df4972642ebf7577103b47df1b865c0005cab9024855fcb623cd925024faa2c0d7c29946126ac8d838d431e8b842607a529b605e6e01c544d30fe9ebc5c482cb802606ce6b308c1dbb038054472e035d4f8ecae4cee5e6225f7e870e63113ec17d78de5cafed7f4af3436d982934f1cb2e9b95d040afe2035acedf453581f9a5e1cb2addb34dbaf0cb3653cf092b9f5df77ff35408a5bc456cf62a9288ee587f54c55fd128c76bd242ea87f2bfc7eab58c93003a2ba07fa83c40e99e2e7a0c0d705322d3eb6cfba59344f0b6162afd6e9cd1bfb4", 0xe0, 0xfffffffffffffffe) keyctl$revoke(0x3, r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 42.500350] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/20 02:40:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="9f62981fdbfad9ac7efba576fcdf14a172ab5e063f1c3d164eda24ebbbd51a76c2c5301d5558aa2abeb7ef25a174c8624c1c7c99ae487932c683f5c13724", 0x3e, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) shutdown(r0, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002680)=0x14) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/20 02:40:47 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x5}, 0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) r1 = socket(0x9, 0x80005, 0x6354) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x1f, 0x0, 0x9cc, 0x1, 0x20, 0x2}, 0x1}) r2 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd85, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r3) readv(r5, &(0x7f0000b4fff0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r4, 0xa, 0x12) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r4, r5) tkill(r3, 0x16) 2018/03/20 02:40:47 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getroute={0x24, 0x1a, 0x8, 0x70bd29, 0x25dfdbfb, {0xa, 0x20, 0x34, 0x8001, 0xfd, 0x0, 0x0, 0x4}, [@RTA_IIF={0x8, 0x1, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x40010) ftruncate(r0, 0x66) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/03/20 02:40:47 executing program 1: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x38, 0xec063508c20e9697}) mq_timedsend(r0, &(0x7f00009b5f63), 0x0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x600800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/03/20 02:40:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) 2018/03/20 02:40:47 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x2, 0x0, [{0x89, 0x4, 0x0, 0x0, @adapter={0x2, 0x2, 0x2, 0x3}}, {0x0, 0x0, 0x0, 0x0, @msi={0x8, 0x1, 0x28e}}]}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/20 02:40:47 executing program 5: r0 = socket(0x10, 0x4000000002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0xd68, 0xad0, 0x200, 0x200, 0xbb8, 0xbb8, 0xcd0, 0xcd0, 0xcd0, 0xcd0, 0xcd0, 0x6, &(0x7f0000000000), {[{{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 'gre0\x00', 'bcsh0\x00', {}, {}, 0x1, 0x2, 0x1}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x10000, 0x3}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x7fffffff, 0x5, 0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x35}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x8a0, 0x8d0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{0x4000000000000000}, {0x80000000, 0x3}, {0x3, 0x2}, {0x7775}, {0x1f, 0x2}, {0xe5e5, 0x3}, {0x200, 0x2}, {0x100000001}, {0xff}, {0x0, 0x3}, {0x2, 0x2}], [{0x9, 0x3}, {0x5, 0xe6bf}, {0x8, 0x2000}, {0x1f, 0x5}, {0x3, 0xf8eb}, {0x8, 0x2}, {0x0, 0x16cd}, {0x401, 0xff}, {0xba9, 0x5}, {0x4, 0x3}, {0xc1, 0xcaf}], 0x6, 0x5}, {[{0x5}, {0x7, 0x3}, {0x6, 0x3}, {0xffff, 0x1}, {0xfffffffffffffff8, 0x2}, {0x0, 0x3}, {0x8}, {0xffffffff}, {0x3, 0x2}, {0x1000, 0x3}, {0x9, 0x2}], [{0x9, 0xe9b}, {0x5b4, 0x5}, {0xffffffffffffef54, 0x7}, {0x9, 0x613}, {0x2, 0x80}, {0x9, 0x2c}, {0x800, 0xec}, {0x732, 0x8}, {0x1, 0x6}, {0x400, 0x1000}, {0x4, 0x9}], 0x2, 0x8}, {[{0x101}, {0x1, 0x3}, {0xffff, 0x3}, {0x0, 0x2}, {0x80, 0x1}, {0x8, 0x1}, {0x200}, {0x3, 0x3}, {0x7ff}, {0x3, 0x2}, {0x4, 0x1}], [{0x9, 0x8}, {0xeb, 0x3}, {0xff, 0x2}, {0x5, 0x6}, {0x7, 0xe669}, {0xdb, 0x6}, {0xffff, 0x101}, {0x6af, 0x100000001}, {0x4, 0x80}, {0xf1, 0x3}, {0x1, 0x3f}], 0x7, 0x4}, {[{0x7ff, 0x1}, {0x7fffffff, 0x3}, {0x7fff}, {0xff, 0x2}, {0x8001, 0x3}, {0x4, 0x3}, {0xc7e, 0x3}, {0xffffffff0000000, 0x1}, {0x8, 0x3}, {0x0, 0x3}, {0x7, 0x3}], [{0x4, 0x2}, {0x5, 0xfffffffffffff629}, {0x7f, 0x4}, {0xc1, 0x7f0}, {0x5, 0x4}, {0x7f}, {0x1, 0x81}, {0x8c0, 0x100000001}, {0xc3, 0x67}, {0x81, 0x9}, {0x2, 0x40}], 0x7, 0x8}, {[{0x1, 0x1}, {0x2}, {0xb9b4, 0x3}, {0x9, 0x3}, {0x0, 0x3}, {0x7, 0x3}, {0x101, 0xdf378f74f9481cdc}, {0x3}, {0x0, 0x2}, {0x886, 0x1}, {0x100000000, 0x2}], [{0xfff, 0x9d}, {0x3, 0x5}, {0x4000000000000000, 0x5}, {0xa5fe, 0x1}, {0x0, 0x6}, {0xb0}, {0x0, 0x8}, {0x0, 0x4}, {0x80000001, 0x1}, {0x950, 0x9}, {0x6, 0x5}], 0xb, 0x4}, {[{0x6, 0x3}, {0xfffffffffffffffd}, {0x2caa}, {0x1000, 0x3}, {0x2, 0x2}, {0x6c, 0x3}, {0x7f, 0x3}, {0x3}, {0x3d, 0x1}, {0xa9d}, {0x2, 0x2}], [{0x3fc, 0x2}, {0x400, 0x3}, {0x401, 0x100000000}, {0xea86, 0x2}, {0x100, 0x1}, {0x2, 0x8}, {0x3b}, {0x100000001}, {0xa5f, 0x3}, {0x2, 0x9}, {0x5, 0xfffffffffffffff9}], 0x2, 0x6}, {[{0x4, 0x3}, {0x763}, {0x100000000, 0x1}, {0x10001}, {0x1000, 0x2}, {0x6}, {0x705, 0x3}, {0xcc, 0x1}, {0x7, 0x1}, {0x5, 0x2}, {0x856, 0x3}], [{0x6}, {0x9, 0x8}, {0x100, 0x8}, {0x4, 0x3}, {0x1ff, 0xfffffffffffff000}, {0x4b6, 0xc6b}, {0x9, 0x5}, {0x6, 0xfffffffffffffff7}, {0xae, 0x2d}, {0x1, 0x1f}, {0x7fffffff, 0x2}], 0xa}, {[{0x0, 0x1}, {0x2, 0x3}, {0xffff}, {0x3}, {0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3, 0x2}, {0x3c9}, {0x400, 0x2}, {0x3, 0x1}], [{0x47, 0x101}, {0x54, 0x7}, {0x2, 0x101}, {0xb5e8, 0x8}, {0x1c, 0x8}, {0x7fff, 0x2}, {0x8, 0xbf}, {0x20, 0x3}, {0xfffffffffffff001, 0xffff}, {0x3, 0x4}, {0x2, 0x100}], 0x2, 0xa}, {[{0x4, 0x3}, {0x100000001, 0x1}, {0x9, 0x1}, {0xfffffffffffffffe}, {0x1, 0x2}, {0x100000000}, {0x1f, 0x3}, {0x264, 0x2}, {0x1, 0x2}, {0x5, 0x3}, {0xffff, 0x3}], [{0x5, 0x8000}, {0x7, 0xcedd}, {0x4, 0xc4b4}, {0x8c0, 0x7ff}, {0x3, 0x9}, {0x3, 0x80}, {0x5, 0x5}, {0xfffffffffffffffc, 0x7f}, {0x9, 0xab8}, {0x7e, 0x9}, {0x5, 0x3}], 0xb, 0x6}, {[{0x100000000, 0x3}, {0x4f}, {0x1, 0x3}, {0x4, 0x1}, {0x9}, {0x8001}, {0x4, 0x3}, {0xc0, 0x3}, {0x6}, {0x5, 0x3}, {0x9, 0x2}], [{0x4, 0xff}, {0x200, 0x2}, {0x200, 0x9}, {0x8, 0xfffffffffffffffe}, {0x1, 0x100000001}, {0x40, 0x1}, {0x5, 0x6edf4bd1}, {0x9, 0x1}, {0x6, 0x8}, {0x9, 0x9}, {0x8, 0x9}], 0xb, 0xa}, {[{0x800, 0x1}, {0x80000000, 0x1}, {0xbc16}, {0x9, 0x3}, {0x1}, {0x5, 0x3}, {0x4, 0x1}, {0x8}, {0xb44, 0x3}, {0x1, 0x2}, {0x10001, 0x3}], [{0x3ff, 0x4}, {0x9, 0x3}, {0x5, 0x5}, {0x8, 0x5}, {0x2, 0x400}, {0x3ff, 0x9}, {0x10000, 0x10000}, {0x3448, 0x7ff}, {0x5, 0x300}, {0x2}, {0xfffffffffffffffa, 0x200}], 0x6, 0x3}], 0x4, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x4, 0x100000001, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x3ff, @multicast1=0xe0000001, 0x4e24}}}, {{@ip={@rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, 'erspan0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x5d, 0x2, 0x37}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="3dc35bc0919b", 0x8000, 0x0, [0x3c, 0x6, 0x15, 0x38, 0x2, 0x3c, 0x2d, 0x16, 0x3e, 0x2e, 0x11, 0x39, 0x3, 0x5, 0x38, 0x24], 0x2, 0x3, 0xb20}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xdc8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@dellink={0x28, 0x11, 0xc01, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/03/20 02:40:47 executing program 0: setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'lo\x00', @random="b83490752595"}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x800, 0x8000) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f000036f000)) 2018/03/20 02:40:47 executing program 5: mkdir(&(0x7f0000000140)='./control/file0\x00', 0x80010000048) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x20, 0x4, 0x7, 0xfffffffffffffff7, "7a01479f29d9be994980a8acb5b6700ea5e37118104c3092281237ab351879fedc52cfd9960dab8f1b1b17bd", 0x9}) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x2) renameat2(r1, &(0x7f0000000100)='./control\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./control\x00') 2018/03/20 02:40:47 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181005) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, "d27d4aa7a94e77bfe253af1b4a070000000000000082c17147030bd09b7fdba25dcb1d9e0993a2a39dfa2b2c8be2c53ba34ab60ea8f78efda0687668d7348af3", "a3ec4fa9e24746bba400000000bb383ba2de0ddf25e5660000000000000005951387e7f5c0197ec5c65e28d9006436d9f85deb01dac1cff55fbcbf5c2e96346a", "360e70365cbc9dd53d6ef32b462b53dabe5b90c7a18fb3fdcfb63894a2e9255b"}) 2018/03/20 02:40:47 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000002c0)=0x1d4d6466, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x800) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt(r3, 0x400000000000003a, 0x20000000000001, &(0x7f0000000140)=""/188, &(0x7f0000000000)=0xbc) 2018/03/20 02:40:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8996, &(0x7f0000000040)={"626f6e643000e4ffffff665a00", @ifru_ivalue}) sendto(r0, &(0x7f0000000080)="015b5eac1142a47ab7bb44adcb2c3565fbce5863d6c1d812cbb73263f707811f60284936e31594874877dd83e5deefdc94d85dc1b554635e85877dfc5248291c1d4308083e4e988624c9bf731f14fc155e21cb3296991f52d92ef626fab95652c2a73a779be2b6d1286eabeb6d451494234f918c8660046f1037cde2b0c250d03c44e1124997660a07164419d60fa49bcab298fc9870beb02fd0f55453d8ecd8b49fa137f512b9d028e22b932aaa0b88803d944306e1ee92344889df1c", 0xbd, 0x4000, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x4, 0x1, 0x2}}, 0x80) r1 = eventfd(0x3) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={0x7, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x101, 0x9, 0x1, 0x9, 0x20, &(0x7f0000000000)='gre0\x00', 0xd660, 0x8}) 2018/03/20 02:40:47 executing program 5: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{0x7}, {}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x7]) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x58802) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000100)={{0xea03, 0x5, 0x5, 0x7, "6f2632255e5e3b189ba55d7f996d97376fdffa20431e2bf3a290e7a260ee78d197a140e770e78ad6297391fd", 0x1}, 0x4, [0xee0, 0x80000001, 0x7, 0x9, 0x4, 0x4, 0x4, 0x600f, 0x80000001, 0x5, 0x7, 0x3, 0x2, 0x5, 0x7, 0x321, 0x6, 0x1000, 0xfffffffffffffffa, 0xfcd, 0x35bff708, 0x6c62, 0x3, 0x5, 0x9, 0x7e7d, 0x1, 0x1, 0x5, 0x8001, 0x7ae, 0xfffffffffffffffc, 0x0, 0x6, 0x4, 0x5d, 0xa1, 0xff, 0x7, 0x1, 0x1, 0x2, 0x1, 0x8, 0x2, 0x1, 0x0, 0x2, 0x7ff, 0x2, 0x101, 0x400, 0x4, 0x0, 0x6, 0x689d, 0x4, 0x5, 0x7a4, 0x6, 0x5c, 0xbc2, 0x7, 0xc6, 0x2, 0x5, 0x6, 0x6, 0x4, 0x7, 0x1, 0xa43, 0x800, 0x2, 0x6, 0x401, 0x100, 0x1f, 0x6, 0x5, 0x6, 0x8, 0x200, 0x8, 0x0, 0xfff, 0x1, 0x80000000, 0x1, 0x6, 0x60000, 0x62, 0x9, 0x8a, 0x9, 0x100000001, 0x0, 0xde4b, 0x4, 0x101, 0x7, 0x74b, 0x4, 0x9, 0x7, 0x7, 0x7, 0x1, 0x1, 0xffffffff, 0x8000000, 0x80, 0x44f0, 0x5, 0x4, 0x0, 0x3ff, 0x0, 0x7, 0x8001, 0xffff, 0x9, 0x401, 0x401, 0x0, 0x7fff, 0x1, 0x4], {0x0, 0x1c9c380}}) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xe495, 0x420100) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x0, r2}) socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) 2018/03/20 02:40:47 executing program 1: r0 = epoll_create1(0x0) fsync(r0) r1 = syz_open_dev$sndseq(&(0x7f00009f6ff3)='/dev/snd/seq\x00', 0x0, 0x20402) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000000180), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ac7ff4)) rmdir(&(0x7f0000000040)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/03/20 02:40:47 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, &(0x7f00000005c0), 0x0, 0xffffffffffffffff) write$rdma_cm(r0, &(0x7f0000000b00)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000ac0), 0x2, {0xa, 0x4e22, 0x3f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}}, 0x38) write$rdma_cm(r1, &(0x7f0000002040)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000002000)={0xffffffff}, 0x13f, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000003d80)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc) fcntl$setflags(r1, 0x2, 0x1) 2018/03/20 02:40:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0x4) dup2(r4, r1) write$selinux_access(r4, &(0x7f0000000000)={'system_u:object_r:sulogin_exec_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x36) execveat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='syzkaller\x00'], &(0x7f00000001c0)=[&(0x7f0000000100)="5d657468307365637572697479282bf67070703165746831656d30766d6e657430706f7369785f61636c5f61636365737300", &(0x7f0000000200)='/em0\x00', &(0x7f0000000240)='system_u:object_r:sulogin_exec_t:s0'], 0x1c00) 2018/03/20 02:40:47 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0xcc) shutdown(r0, 0x0) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0xffffffffffffffba, 0x0) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/20 02:40:47 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x94101) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ifb0\x00') 2018/03/20 02:40:47 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200)=0x1, 0x4) r1 = socket(0x5, 0x5, 0x10000) syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x3, 0x400001) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3cc0001f, 0x7, 0x5, 0x7, r2}, &(0x7f0000000180)=0x10) 2018/03/20 02:40:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ecfff0)=[{r0}], 0x1, 0xfff) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x200001) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getdents(r1, &(0x7f0000000140)=""/4096, 0x1000) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/56, 0x38}], 0x1) writev(r0, &(0x7f0000a44ff0)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) 2018/03/20 02:40:47 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setfpexc(0xc, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) rt_sigprocmask(0x0, &(0x7f0000000080)={0x7fffffff}, &(0x7f0000000100), 0x8) r2 = dup2(r1, r0) io_setup(0x3, &(0x7f0000000000)=0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[{}, {}]}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0x10) io_submit(r3, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='n', 0x1}]) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000240)={0x1, 0x5, 0x81, 0xb8c1, 0x9, 0x8001}) [ 42.845773] ucma_write: process 220 (syz-executor0) changed security contexts after opening file descriptor, this is not allowed. 2018/03/20 02:40:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="d2253c4702f96b19ba8c57372a6d43e38d0702e27a9f091d3eee6165e00cf9eeaf25f29c55089765ec6e30865a90ec2a7ad8db472a7bf4e7cf233df88e90563e6fa1b48202774ae8cc0f64cd64287265fe0e8d272f3d695be74985e9d4578d3385a2d4d07cf3a6b7cb576036faddf530594d1939929d695300d9d38c797409a22786ff9a15185cee5ac8a540a973746afaacd817ec634f3166b8", 0x9a, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x4000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x1ad, &(0x7f000039efb0)}, 0x10) 2018/03/20 02:40:47 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) geteuid() mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000000c0)='./control\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000100)=""/177, &(0x7f00000001c0)=0xb1) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000240)='./control\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}}) r5 = dup2(r0, r3) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000580)="6503e49ef12e51d4afca1ac162e5f7d3776d2c2de3f65170494d0410a1412f52b3428bef97aa4da12df813fef338d134bf6632d1a8540e7536ce87f9c302c0eea17a499d3dfc1ecf4b6c0533a03da98c77c25adbfab813397504d64721be8c91") getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=0x0, &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r6, 0x1, 0x401, 0xd9fc, 0x3ff, 0x2, 0x80000000, 0x7, {r7, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x8, 0x81, 0x5}}, &(0x7f0000000500)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000540)={r7, 0x401}, 0x8) 2018/03/20 02:40:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)) r1 = gettid() fcntl$setown(r0, 0x8, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 02:40:47 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x30040) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x7, 0x8200, 0xff, 0x19b0, 0x1ff, 0x3, 0xb405, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x9, @empty, 0x8}}, [0x3, 0x4, 0x7, 0x8, 0xa09, 0xd3fe, 0x1, 0x9, 0x1, 0x5, 0x7ff, 0x4, 0x7, 0xc5, 0x100000001]}, &(0x7f00000000c0)=0x100) r2 = timerfd_create(0x0, 0x0) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0x40085400, &(0x7f0000000000)={0x7}) 2018/03/20 02:40:47 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000)) 2018/03/20 02:40:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000001c0)=""/244, &(0x7f00000002c0)=0xf4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xebb, 0x2002) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x1, 0xc7}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x7, 0x4) 2018/03/20 02:40:47 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x40, 0xa00000000, 0x1, 0x1, 0x95a8}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="0100c500e9d2056dd7d6968eb869adb4498ee696b320b676f02a9a31c73c1389326a0159944858e83fda33d1cd04d921f9e90543dd6ca7d93e409fec619009d6175e0dffe1941ae8b1422d579fcd12043eb602d416d07c07f0bbf45c4e225bc192283a92649310c71b871614643fef50b049c8ea5999a452437ac97ca8c584df62b254ee9cd4975cd2563804e860d4d84b2d841b2a8e2da04c5a35a1944e0f55d7ba78e0b15728aa6837e983222cdb4d343d970737d773e2c1193dcc70ec8e17baa9476f057f25a44d9f27006962554def"], 0xcd) listen(r0, 0x5b79) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000015c0), 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) 2018/03/20 02:40:47 executing program 4: r0 = socket$inet(0x2, 0x800, 0x8000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000), 0x0) 2018/03/20 02:40:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00000006c0)='/dev/snd/midiC#D#\x00', 0xe1a6, 0x8140) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000700)=@assoc_value={0x0}, &(0x7f0000000740)=0x8) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000900)={0xa, 0x1, 0xfffffffffffffffc}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000780)=ANY=[@ANYRES32=r2, @ANYBLOB="6d00000072caf5225b09a3e296985b5fddb3b16efca528f5b2ebe3983fed67654f4b509739105d4da98b40215d5d13e8e26b6430328dd0977661f89912417694f0b65b7e0cfb2bcb4592fd983af02fb321b9429b780207b2546f2abc1cbadba6da4c13d55445c85397ad9ea00000000000"], &(0x7f0000000800)=0x75) bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e24, 0x3, @empty, 0x8}, 0x1c) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r4, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r4, &(0x7f0000000100)=[{{}, 0x8}, {}, {}, {}, {{0x0, 0x7530}}], 0x124) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10100, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYRES32=r5], 0x1) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000000100)={"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"}) getsockname$ax25(r3, &(0x7f0000000600), &(0x7f0000000640)=0x10) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000840)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000940)={r2, 0x8}, 0x8) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000080)=0xa24, 0xe) sendto(r0, &(0x7f0000d10000)="ee", 0x1, 0x4000084, &(0x7f0000f6bfc6)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x3}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000580)={r7, 0x5, 0x5, 0x80000000, 0x6, 0x2}, &(0x7f00000005c0)=0x14) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000008c0)=0x242, 0x4) acct(&(0x7f0000000680)='./file0\x00') setsockopt$ax25_int(r4, 0x101, 0xf, &(0x7f0000000980)=0xfffffffffffffffc, 0x4) 2018/03/20 02:40:47 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) write(r0, &(0x7f0000001000), 0x0) fcntl$setlease(r0, 0x400, 0x3) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x1c0000000000000, 0x3, 0x100000000, 0x1, 0x13, 0x8}) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/03/20 02:40:47 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(0xffffffffffffffff, 0x8102) r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="64a2a748ed0c72beeaa88f711a1adf29fbb608b27a3b8650e20b79e5e3e3128958d195a4df797cff2d89349c5e", 0x2d, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r0, 0x9) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x124000, 0x0) 2018/03/20 02:40:47 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x395) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)='k', 0x1}], 0x1, &(0x7f0000002980)}, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/20 02:40:47 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/104, 0x68) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt(r1, 0x3f, 0x3f, &(0x7f0000000140)=""/9, &(0x7f0000000180)=0x9) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x3, 0x7d}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="ff7f000000000000741e000000000000010000000800000001000000000000000900000000000300c15300000000000002000000000000000000000000000000000000000000000001000000000000000000000000000000"]) 2018/03/20 02:40:47 executing program 7: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000674000/0x1000)=nil, 0x1000, 0x4, 0x31, r0, 0x4) 2018/03/20 02:40:47 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000)=""/4096, 0x1000) r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_mr_vif\x00') 2018/03/20 02:40:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x4}, 0x8) 2018/03/20 02:40:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f00000000c0)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}, 0x1}, 0x0) socketpair$inet6(0xa, 0x3, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x800, 0x9, 0x7, 0x7fc000000000, 0xfffffffffffffffe}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x6}, 0xc) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/20 02:40:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340), 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}, 0x39, r3}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r4, 0x0, 0x0, 0x1) fchmod(r4, 0x80) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x5, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x101, 'queue0\x00'}) read(r5, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x3, 0x0, 0xfffffffffffffffc}}) ftruncate(r5, 0x9) 2018/03/20 02:40:48 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x2, 0x8, 0x9, 0x20, 0x7, 0x55, 0x8, 0x7f, 0x4, 0x1, 0x20, 0x30, 0x378, 0x100000001, 0x600]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) 2018/03/20 02:40:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000f000000000000000fd1d000000000000006d000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x80, "f053135ffe5b9f4dfcd6d4b13eec1d3aaac5c1a8a7a766019dcda2efc8e653b791eba8905a78bd0391da0b44de4e356e67f41b29b308ae42da442bcbf99b67cc51a7746fff8b1ddd99fb90e41f8d7e909e08fe4859c4c5dc1bd4a8ed6bd3085fd99c0ca83724f2d7e8c02809260a9b4a28d8f728c826b8171dd448b2fbcb07f5"}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x2, 0x30, 0x800000000, r2}, &(0x7f00000001c0)=0x10) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/20 02:40:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x4}) timer_create(0x3, &(0x7f0000000040)={0x0, 0xc, 0x6, @thr={&(0x7f0000000140)="cbf007794bdcb43b2e7f587691f7580642431c9affc6382c01d8647f40ae876333be69e5260b95bd5f602d01bfb8e992f036160cbf7fda997a3cf4a6ed5daf66aff55cc3886ade03f4f4da691b43bfb731e96bbd0aa81ab8b557826ba2eed4d24dcf5d13304b7dce69dff1dbff6270f6a0026cac644fb67ec2b72ad330d1031d0ad0e039f61acbc8115e8a1c3015fc4f0d3522c7abcc1384e8cc9b5269a71833850dcc4e4cb7bc040f89972a128495061c9e8821a608c8c3caf092d9aeaf14ee3a7e65891ab3f96955b381b5198b43a4b3e247f4b276e64a1ae71bb061587391476f28050c680b98900eaf51828a9c", &(0x7f0000000300)="a5014912dd362b780a888838661a5e38ecbaf04226eea4adefc066c5ec8b668c8443288dce963b9a3b06941573bb0b7ce5122c7ba90df32cffdad54914487454d18df9f208d85547a013b30d1a7b9dacc72f00bd5c4cdd7bc88fb8b439fb3aea9558325491c44dc0fb04ffea73446fa87919101d74ab45da36126d81e7a0c74ecd26"}}, &(0x7f0000000080)=0x0) timer_gettime(r2, &(0x7f0000000240)) 2018/03/20 02:40:48 executing program 7: r0 = socket(0xa, 0x2, 0x3ff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x43}}) 2018/03/20 02:40:48 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa840, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) ioctl$TCSBRK(r0, 0x5409, 0x1) 2018/03/20 02:40:48 executing program 0: r0 = memfd_create(&(0x7f0000000080)="7368613338340017c6ea5cd6b0e521090d86363698b87e91b8467aaa7513f0bc5a9f5a62f9", 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x15, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000540), &(0x7f0000000580)=""/176, 0xb0, &(0x7f0000000700)={&(0x7f0000000640)={'sha384\x00'}, &(0x7f0000000680)}) 2018/03/20 02:40:48 executing program 4: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x6) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) fcntl$setsig(r1, 0xa, 0x12) dup2(r3, r3) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/03/20 02:40:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) sendfile(r2, r2, &(0x7f0000000200), 0x401) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl(r4, 0x0, &(0x7f0000000140)) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000240)="7de6c90bf2cb1d08d485396f32789b7c7639729aae2be20fa50d80e190141130a5b62d52873d2a890f1b1719dfd0d4a23d4c3baa571b2fc4108b4f431ec9f9f1ad9f0db6bf0cc60782ee83692921ae86b409c40820677cf4c3cf98a1bcc78c2571bc8157fc6dd94c63373d7ee565a4bc50a31d7a4414abefa9347eced11268fc1733eb78bf4a268199c96e3e786eb036012139daa4166696bb0f0d88e7d2a5049e1add7e2f9835958245bf69c9d6cb8f88347e953a367c628dbe", 0xba) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) sendto$llc(r2, &(0x7f0000000180)="7f", 0x1, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x5, 0x0, 0x0, @random="2032f34574c3"}, 0x10) recvfrom$unix(r2, &(0x7f0000000080)=""/200, 0xc8, 0x0, &(0x7f0000000180)=@abs, 0x8) 2018/03/20 02:40:48 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x30103, 0x0) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x2, 0x210, [0x20000600, 0x0, 0x0, 0x20000710, 0x20000740], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, "65716c004200000000030d00", 'ipddp0\x00', 'ip6_vti0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@random="a1ea8286413a"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x17, 0x0, 0x0, 'bpq0\x00', '\x00', 'ip6gre0\x00', 'tunl0\x00', @random="d7c5a42a2870", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x288) 2018/03/20 02:40:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x4, 0x0, 0x1ff}, {0x3, 0x9, 0x8, 0x1}]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000119000)="0177d576526d323d7b3e19559ac72716b9d151e8dcbe7c8be8d4ef9ab11cb65e37", 0x21) 2018/03/20 02:40:48 executing program 3: r0 = memfd_create(&(0x7f0000f6bff6)="656d3070726f63bd00", 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/142) io_setup(0x80, &(0x7f0000ac1000)=0x0) io_submit(r1, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000f69fff)}]) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a000020f27b5584fbf6d5b95101b932d90aff9b13378a680c4eaf4f701bae268c7b6724855d2582c26fe25c99470ba4d23ab30bc17c69507072a2cf752e1d8675f68b86570bb552a02b6c2b552ecaac6e4220ea0d26a80b04b486e475992d49faebe5d3c4b5595dab1b6c861a15", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x2c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x200, 0x4, 0x7, 0x4, 0x63b1}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @rand_addr=0x7f}}}, &(0x7f00000001c0)=0x84) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/20 02:40:48 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b22ff8)) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000000040)=0x7, 0x2, 0x3) 2018/03/20 02:40:48 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000000040), 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x1, 0x1, 0x7, 0x9e1, 0x2}) 2018/03/20 02:40:48 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000140)={0x1}) unshare(0x400) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000000)=""/174, &(0x7f00000000c0)=0xae) shutdown(r0, 0x0) 2018/03/20 02:40:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80000001, 0x801) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x355, {{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x10000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0xff, 0x27c) 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$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/03/20 02:40:48 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1004, &(0x7f0000000000)="4ad95fb2ef1e5bbf476c63364c1948f685f241671dbbe0e0a8168358438aa1746ecabd9c6a50c05f58d53a1bb41dc09088d9ecc88dea56dc29cf8d5e0232574b56bfbf29173ec045acd9e55221f4d16da580c6b47a4873f5c76a36bc0a7bab5feeb03fab64a4a598737efbfbf0b295619c8f71f53625639d55bc6b6fef910620bcbf6fd4663b6b60c8158e730ba9107e7493eff7f922518e47e9508e555df76e57e110fa4ebdd0984039677874699785643a76b5cb6958839a6d6040586bbc1def2309c0cdf1e347bda80d5ec43e053fdf7c4dc44e4dbfaf22f5f7e63f15df6ddac32d") ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) 2018/03/20 02:40:48 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x101c80, 0x0) r2 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='@#]vboxnet1:{}system#.:/\x00', 0xfffffffffffffffb) r3 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)="9b55f37cbbf98124948cc601ee0eb22396b4", 0x12, 0xfffffffffffffffb) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000780)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000007c0)=0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer2\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000000840)={r6, r0, 0x7f}) fchmod(r1, 0x10a) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000640)=[{&(0x7f0000000200)="2526ebee305423518763aaaf051ef4b37e3f677073d681872ff18fee06ef05e997704ecf4382c5c62adaa5f6915c760d5d115c10f6acd809cfecfe25cd56f1c82c6c75d652db5125ae3074c8f433f42074c3496915c64074e64341d158f12cd23d752dae0ce8a8417c5c1fef83f5fd98b18f5cb32e4bbf6784dfefb86b5b7bf39d6e62ce717ab51c45b92bb96be9404ad4ba", 0x92}, {&(0x7f00000002c0)="8411e160a47ac4a04baf1c", 0xb}, {&(0x7f0000000300)="9058b142d0f65aa3b3b231cecce7a44f20fa5e21a3a0a1044f0183aaafa4876c5371272b34b5fa030da5523ecc100101260005840faaaa9c80fbc9d9f70af5ac74ce61bb7483a8ae68689fe81f498b8c3f4844068cbd2986de1fe693d8ec9a83e8af30fc30833936aff9b51f5fde79ffdf35d5ee24c6db2dd0f808f2b968b9db0e6e264c65b853354a8202b20a6f09de1ba354b9657c4237e8696aec1ae66384782a25ae02738afc02f3", 0xaa}, {&(0x7f00000003c0)="009e6302aca024d1adb0c9ecc5f65f24cae46d9a7ed1d0a04b5ef9f277fb874c026740c2f9cfcd086ee25058a156050498bafbb34bf118d6dc9c9f6a7ee1001736f0ad79440d1c65548d6d8e06fb0a3d61a1e8d9622812ffe522d05cad7f1e207e4bcbbeae8eb8473bc2dc860a37c6cf98e916270a1a193a3da089999cfa2d66519ffd154d", 0x85}, {&(0x7f0000000480)="fae70805f59900a62f8a5c902d15e951b79c0ea7b962ae6d978b0fff37b47f2f1955ee624ceb364cb31b4664e31415edd3790240ddd150f1af27d7a22e00faee1c0837fcdf8018eefa796dd1d3a63fe5862766bdbc97e67994f4f19ec4b55627d14bcd5290e13b75433b75aec56d1c09f66db6f7f4cda4027d5839bfd48800b6b842309545931890f04093c389ed9ad178f4fe372c9675fc7e197d62ad02ee44a722d28dea8166017651ecfeb010c91250ce350c2afd97e7617ba6170d", 0xbd}, {&(0x7f0000000540)="e7c5aee56c8b69a4ae5608ff1d19ee1a5ff8b77a3c9e03cef03d318116ac23cc3ed83f5909139d7fd8104d508840eb5c9aa1f07c3e38a6fabbbccc319ba683bd4965faa5246889556688e2443d6c781bda38b0034ebe20536c8f70d5", 0x5c}, {&(0x7f00000005c0)="54206d6298fdb3227e03f91cb4b6b9908f65c2ff0faf9115ff1d05189bc09585dd723691741b0690df54faa054ae43f69f282523d1033b0a85d356bb0b7a6ff8d3acc4f430d1023db861", 0x4a}], 0x7, r3) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/03/20 02:40:48 executing program 7: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @multicast1=0xe0000001}, 0x0) r1 = socket(0x1f, 0x80004, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 2018/03/20 02:40:48 executing program 6: umount2(&(0x7f0000000000)='./file0\x00', 0x8e7f56c5836c1e9f) syz_emit_ethernet(0x3e, &(0x7f0000976000)=ANY=[@ANYBLOB="0180c20000000180c200000086dd6006f52600063a00fe800000002b178276000000000000ffff02000000e50000a3000000000000018000907800000000"], &(0x7f0000a95fe8)) 2018/03/20 02:40:48 executing program 5: ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000da8000)=""/17) 2018/03/20 02:40:48 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x55555fb, 0x0, [{}]}) 2018/03/20 02:40:48 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x7}, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x3b, 0xfffffffffffffd35) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/20 02:40:48 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) setresuid(r1, r2, r3) get_robust_list(0x0, &(0x7f00000001c0)=&(0x7f0000000140)={&(0x7f0000000080), 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) 2018/03/20 02:40:48 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x0, 0x3, 0xfffffffffffffffd, 0x1, 0x7}, 0x28, 0x7}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004640)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000000200)=""/190, 0xbe}], 0x4, &(0x7f0000000300)=""/148, 0x94, 0x6}, 0x7ff}, {{&(0x7f00000003c0)=@nfc, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/133, 0x85}, {&(0x7f0000001580)=""/89, 0x59}, {&(0x7f0000001600)=""/161, 0xa1}], 0x5, &(0x7f0000001740)=""/119, 0x77, 0x20}, 0x100000001}, {{&(0x7f00000017c0)=@ethernet, 0x80, &(0x7f0000001940)=[{&(0x7f0000001840)=""/231, 0xe7}], 0x1, &(0x7f0000001980)=""/246, 0xf6, 0x7}, 0x90b}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001a80)=""/95, 0x5f}, {&(0x7f0000001b00)=""/34, 0x22}, {&(0x7f0000001b40)=""/44, 0x2c}, {&(0x7f0000001b80)=""/248, 0xf8}, {&(0x7f0000001c80)=""/10, 0xa}, {&(0x7f0000001cc0)=""/3, 0x3}, {&(0x7f0000001d00)=""/23, 0x17}], 0x7, &(0x7f0000001dc0)=""/132, 0x84, 0x5}}, {{&(0x7f0000001e80)=@hci, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001f00)=""/158, 0x9e}], 0x1, &(0x7f0000002000)=""/147, 0x93, 0xfffffffffffffffc}, 0x8}, {{&(0x7f00000020c0)=@can, 0x80, &(0x7f0000002300)=[{&(0x7f0000002140)=""/169, 0xa9}, {&(0x7f0000002200)=""/3, 0x3}, {&(0x7f0000002240)=""/134, 0x86}], 0x3, 0x0, 0x0, 0x3}, 0x8001}, {{&(0x7f0000002340)=@sco, 0x80, &(0x7f00000029c0)=[{&(0x7f00000023c0)=""/213, 0xd5}, {&(0x7f00000024c0)=""/30, 0x1e}, {&(0x7f0000002500)=""/92, 0x5c}, {&(0x7f0000002580)=""/93, 0x5d}, {&(0x7f0000002600)=""/68, 0x44}, {&(0x7f0000002680)=""/93, 0x5d}, {&(0x7f0000002700)=""/141, 0x8d}, {&(0x7f00000027c0)=""/226, 0xe2}, {&(0x7f00000028c0)=""/73, 0x49}, {&(0x7f0000002940)=""/92, 0x5c}], 0xa, &(0x7f0000002a80)=""/196, 0xc4, 0xffff}, 0xfba5}, {{&(0x7f0000002b80)=@nfc, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002c00)=""/200, 0xc8}, {&(0x7f0000002d00)=""/130, 0x82}, {&(0x7f0000002dc0)=""/32, 0x20}, {&(0x7f0000002e00)=""/54, 0x36}, {&(0x7f0000002e40)=""/92, 0x5c}], 0x5, &(0x7f0000002f40)=""/196, 0xc4, 0xc5}, 0x4}, {{&(0x7f0000003040)=@sco, 0x80, &(0x7f0000003300)=[{&(0x7f00000030c0)=""/27, 0x1b}, {&(0x7f0000003100)=""/126, 0x7e}, {&(0x7f0000003180)=""/136, 0x88}, {&(0x7f0000003240)=""/4, 0x4}, {&(0x7f0000003280)=""/66, 0x42}], 0x5, 0x0, 0x0, 0x9}, 0x80000001}, {{&(0x7f0000003380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000003400)}, {&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/154, 0x9a}], 0x3, &(0x7f0000004540)=""/196, 0xc4, 0x5}, 0x7}], 0xa, 0x1, &(0x7f00000048c0)) r2 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000003400)={0x2, r2}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000004900)=0x7) 2018/03/20 02:40:48 executing program 4: r0 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) fchmod(r0, 0x83) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000c37fe0)={0x0, &(0x7f000002d000), 0x2, r3, 0xb}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x2, r3, 0xa}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x620c0, 0x0) 2018/03/20 02:40:48 executing program 5: r0 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xdba, 0x0) ptrace$setregs(0xf, r1, 0x3, &(0x7f0000000080)="2c785ab49518d6c120064b54811a82a64aa643878f8be9e6e9ce1051c15a60e58dd3acfcbb1aac24a49bf833629b19851be980b244f27dc2ddb607f286345e66383c97bd3589e8a7cb89c58a") ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000180)={0x0, 0x5, 0x1000, &(0x7f0000000140)}) read$eventfd(r0, &(0x7f0000000000), 0xffffffffffffffce) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000240)=0x7) chroot(&(0x7f0000000200)='./file0\x00') ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) 2018/03/20 02:40:48 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r1 = getuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) timerfd_settime(0xffffffffffffffff, 0x4, &(0x7f0000c0bfe0), &(0x7f0000037000)) 2018/03/20 02:40:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) umount2(&(0x7f0000000000)='./file0\x00', 0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602cff05000bfef9060000000079ffff6bc5fffffe0002", 0x2ce) 2018/03/20 02:40:48 executing program 0: r0 = socket(0x3, 0x4000000000080003, 0x0) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x5c5}], 0x1, &(0x7f0000001340)}, 0x0) 2018/03/20 02:40:48 executing program 4: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000500)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000040)={0x0, 0x5, 0x4}) 2018/03/20 02:40:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/20 02:40:48 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x7}, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x3b, 0xfffffffffffffd35) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/20 02:40:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@abs, 0x6e, &(0x7f000000b200)=[{&(0x7f0000009f00)="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", 0x117}], 0x1, &(0x7f000000b380)}], 0x1, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) faccessat(r0, &(0x7f0000000000)='.', 0x9b, 0x800) 2018/03/20 02:40:48 executing program 5: syz_emit_ethernet(0x2b, &(0x7f00006a4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00'}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x20000000000, 0xdce]}) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) dup3(r0, r1, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) recvmsg$netrom(r1, &(0x7f0000005140)={&(0x7f0000000140)=@ax25={0x3, {"1210cd886d9c8f"}}, 0x10, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)=')', 0x1}], 0x1, &(0x7f0000004d40)}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100, 0x0) getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) 2018/03/20 02:40:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x28041, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/03/20 02:40:48 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000001c0)=""/202) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000300)={&(0x7f00000002c0)=[0xd6, 0x5, 0x3f], 0x3, 0x9, 0x80, 0x7, 0x4, 0x7f, {0xff, 0x9dc, 0x7, 0x1, 0x40, 0x2a, 0xfffffffffffff801, 0x57a0, 0xffff, 0x100000001, 0x6b7a, 0x6, 0x6, 0xbdaa, "faaa4c0bc7943338c5ee63e179a95c8b80d8fc47eb15e9d8ca61a00c88fcb035"}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x10004, 0x2, 0x1, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) socketpair(0x1b, 0x800, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') sendfile(r3, r3, &(0x7f00009c7000)=0x400000, 0x400000ff) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000140)={0x53, 0x5, 0x4, {0x7, 0x2}, {0xffffffff, 0x7}, @cond=[{0x1fbc8c87, 0x80000001, 0x3, 0x6, 0xef7e, 0x1000}, {0xcf, 0x10000, 0x7, 0x0, 0x1, 0x180000000000000}]}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x3}) 2018/03/20 02:40:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000080)={0x4f, 0x800, 0x6, 0x200}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='sk\tlable\x00', 0x9) 2018/03/20 02:40:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) getsockname(r1, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000140)=0x80) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340), &(0x7f0000000380)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000040)="ff19f466ba4200edc7442400aa5c61d7c74424025a00c0fec7442406000000000f011424c482791e7203410f0d4d06c4427d9204ca400f011d0000c0fe66baf80cb8f0a3ed83ef66bafc0cb800800000ef0f01d1", 0x54}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) 2018/03/20 02:40:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x80000001, 0x4) 2018/03/20 02:40:48 executing program 4: r0 = socket(0x6, 0x5, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x810, r0, 0x100000000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001040)={{&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000)}, 0x20) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001080), &(0x7f00000010c0)=0x14) 2018/03/20 02:40:48 executing program 7: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(0x0, &(0x7f000001a000)=[{}, {0x2}], 0x2) r0 = semget(0x2, 0x0, 0x400) semctl$GETNCNT(r0, 0x7, 0xe, &(0x7f0000000000)=""/41) semop(0x0, &(0x7f0000176ff5), 0x3) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x80000) shutdown(r1, 0x1) 2018/03/20 02:40:48 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4000, 0x0, 0x0, 0xfffffffffffff566}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000080)={0x80000001}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x101, 0x1000, 0xffff, 0x2000000000}) 2018/03/20 02:40:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000999000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000000000000000000e8fcd5d67b0203c0"], 0x10}}], 0x1, 0x0) ioctl$void(r0, 0xc0045c7f) 2018/03/20 02:40:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="161bcc3f85f75ed0ff707487893a8cfbb89e85546222a4b80cf604c0e6c895a7095943e1bbb4e94f2bcc9861e6a698", 0x2f) writev(r1, &(0x7f0000002700)=[{&(0x7f0000001380)="e618166684590dcfc23e9df37a260b5f0982b5f26ec6fcc3c338568f2c94d41d43e8faeff94013e58b990cc33e512444c3887d5af2aa591929efc24da6e2589151c99040269666859dbc5393083429e185976e16118ead8390a8814263f7d72465f2a9033f10026df4e1735c7554f92b153627ade01bc75fd3417dcc77cf5cbc3c4d32a3941f730003b185babdbd18f5bd7fc6bbfd9f5e1779c276ea89ec01c4961cd0d3b4267ef4d7a1b15ae43e365edd4124171107844502f32e4601651a7e1ca58a61c62442da37e2023c81be0097518aba51a61b16b2bd7839f061c472ffd2d659287076c26ad202a5f35ae23cac993ad9ee5be8ac88f33dc144093e854914ce205b72529d9729424a1f85fa5f4f4335ddd04672dc43bdfec833eb2a5f1eea8f9bc3c4b35a99d99c1eff1700fb9bdfa804f8ed25f9fc653d1fa2fcd28bc250daf9a37c8702c268f23ed6dcd866c9cfbb51cf54598d1ac450f2a60a567fd438f7a9a2b882a99527ccd7a069c6d64a069d8fab89a4a8c6962f482446dad470e5f699e38d754d5f6caf4b18e9ae8fd1c5eeee4a53e003862ef811dcfb703abe2366f1849e70f8f6df098869bea3eee0eb57a72b6091b732e4bee7d74a0ecbb606ff055b2c7d19b6b0a2773956b27480bff4dfbc23dd2c425d878ad583f6a97ec155880a85c096457424ef49e36ceef35384c74b7b8b0ef4341ba4888ac614735318b65df1a26efdd33cccb3959bdcad4820b974a25368cabd7be09268481d3f46c47814b7563be32aecbdc46b6f697c7388e9a7627621c1cef2cf29cc1c67ece2997c1aad92dc3131bb61be8ffe56cb103c06f62d9f20343b792a472da1584de1e522d52861294f5862446ccd15b68957eee91868b4466ccd7d5b04353de41a33008c89ec9c89335fa3f386766b1f97f963518c8ee78e774f2ffcf1fa423fe09b562f15e0b966a042828c19112451bf55927c02134bf4889f614bec6096c853d3955be63b63feab13571a5d2c433ae0ec2dace677f3dcecf82e6eee09b36eb0cdf29774db96dd2ff3e34248939cec66fe871085aae4d70f07eb0f7835e531850f23577b71f980e696e57688c7c025f1b47830c86475e870f00182ce18b01af853d2818099e42e9fadbfb7615168e06eca01161f30cd09f85b63dd1e89dd6e3c53ccb05a1e24e0f4c373e6290c09c90027bc88d802591ad06ff2006afc14486b9a31977949ca3649768698af428cf19c82beb6694804a4e74e21962f972c33a119f2b1adcbc34e1f09eb7d720430d9c4c238f87aaee698ef717f45ef59022d6f72f206ce1390aaf76a8d05d9ca600b0f9cec25836e6dd32bf13429967090f989b6ff343584bce01b547601b4b237e1cef06341e48be32995db5c7c613701b41fd786103a5cc553499b4346589d9884339ebc3cea55df1c0c2805bf3db8cd5a10ccef0baef5a3dab6199054ce1c23c61dddb64eb80d282b64a47dbdc09793772bf1bad45c467e2b9912683bd8808d30daed338ea55dc5278b2737953b58fbe7a1c3520c9cdfc7127d1d4badc08b78d0c1c01a182ce52c19141068fc70f0207c1d19dd19797a7156ee0c3ca69606d9c2908b53a63acdb195f3c4561901f85fcc3861fbd36dc084e7cfd30be5019e00a9a629029a1324ec841c12d8154a8f6c1dbb5d3f52a60c8b17caabd33dd5edb0ce3eab79e9346d34c5e67094d5327a23aeedf5bec14de498bd2c8e36a1f6ab271a5077a0179ce9ca28ad99b07b36f2975215cf7dec2d8015178938cee2f3cd5799ad8229129e21eb3da2799735409add791f89cdd11da4bb7f5e8fb41ed1610a8cb0a349f21ef9ea2c7a18647db464e47699b2389d891b0bd43fbcbfdbe904d17463589da04b50226a23c78156458bee3efecc84a76a3b3bf51a6e697f28d74561e528d3d7b680b6d61a692dc4e2a6bdfde0e5189689266513affa86f1c4311512319649a67eee63e147ef8e0abf4620d116630dd33f1efb5142b37cb86b6ad8ce9639771a033ac97d4333b12a6fdf0d3dfc73d95db83804e1488ff8022153596d4477e5175500275b87bcab3e3aea361c686f43f232ffa37e3b6c094417be6cbf31acab270a52897f0b4d24663922dec83342294ee25f38ea319917228067cb5b144dc7f79b14190488087ebd3bf5fbc60ba089f7262fcbe2a72f7e70ffa1a5ec150baf51408b77e77193b84a8f615b9343afd77e77dada0681f11a192fec46b266fdf41c286c45a0af9b382112eab8f14be969d7fc10a46c06670ed9f4dd1022ddba096ffd4958481d202ea738f632552dd53482cd5a5b6df0abbdfbe0056cdada9634d0a3b252cab82db7478857a84003eb6aa6ecfc1afdf4af2b678a4c77fbbf49f2b231054586797a48b71166517a92e84513faca4c479b8fe072b5e7b0cffe178b0642e55218f1b08c68f242d0768722915f92c6561568c362424413acc7a8bb157dbfe494974392860b3c778aa4212c7f18e78f3a58531733260539cc85f136dd3d72cfe454fc0aaf61b2ec8487b8549f6e04262be3af5c4653abecc339728489bd645bf4b1533c05b1eb224f93e1d4cdfd35d949a375a835aef5b67cab0be4c77468410388a0316c510bc63e5b81e4e9229d3d84cfd97e7e2cef6a83657374fc08f9e74d46e59e9d4e73d1572facab8c2713b9c9b7d7d13eff094283e3f877c7537cb786d58554287260c47c058d1233bdecaf8791867808a04b5acb0b99a18cb5f70f673ec5750670f3798a75c744f15cee6cfb60f5e3f9718f56c737a366c0fc94b0a167b0c853c21872e490b416ad152ca8f9021378a250990855010cd0c8104ef6a89e05f6ce218865e5c32ab58e559cba35d74abf4bf175144621dd98478252b10c7d8c0541a2051277c8f9cb93957577b02de4f40cd0b50b59c9ff9e6cf46e2b82b3a05b9a803ee2082ba9b576bcbd08d9301e5c801c6f57e2803f8cfcd84fbe5855f09a0e6ed1d47eb0ee3433a9d4a02c3521b754ecb8d72253a849db8536b7420cd7573cb921ea308e06fc6b2337c5caf576640f9df019be6d3b5bfccdb28ba03b4b8f1bcd6164d6c692d0f53e2e56bd07c7a06e585ea677e203812f5c2a314f372dbf9a1b8b034b16f5027988c69b7c6da6d34ffa4e039b6830d1b3eea647b51880248a3267c2acf50cd7e88e56ef1e91126dc433c8844dbf27e8e751c87e73b12fcabf2aa7414958ed7677b50c68f39d4d305e586e0060a40c1d67c05be241af5193775d57c78fd80923ac414d9ff8a70c6c77f68ab6e275e084d1d67ac890a2de705dff128682e0ec90feffbac540ea76039dde94eaa9b0e7bf3336a051a01cc3a467bc94fafc03adbea5e4678917ac6c23c013a89d5a6fe6cb72a678b9f4283fd01906d93d5edaa747b7dfac629bf1691eabe8a6e524a21390bad07e2c761d317b15fabf3fac9f41085831a6fc2e16e3803e1184de0fe1ab5a455d8032de5d3833f17a1f9d01f8c6eca3cd99ae0028b5abeb89850e69be8bf20a727014e1610b4322c2cca5334713bcf8c7a870fe8ceabf249374eba5a56dd42b6445dcc5a4e63ae024f8448adad15aa6d3004f10f92a386b0b85724de2fa792c6ec473a7b91353a152d1f97528e8fe7a562c564237924b0407b31fff323eca2040f2ee07a970602f8f696f46968b8e9afe7f74caa31b80c1f60868878eb1b5a04cf5636346e14424254479aed4657614cff0d629ebdc0f95ddd1da1bd99cf441f8957307a4b1adc6c6261f66533b7a61e71d29e6d91d4ca1cf1233075d79133b260a2e153b4c039fe9caae11cd58894c77d8585c957ab2988552a2c0eb2c3de0a8f0fe511fb0f2ef0fe5028efe16de0319feac6700158d20aa5141f0aa42a272da84dcbbd880f2650d73b69d6fbbf71642373a0958c61be012dc8a126ea20f89ab5248ab4a1c058d86f84ab23875621259ba03e48c4454933fcb6f278d5b01b7d10550873db9c454f70fd08942e57302f20940e14d8c624eef566d61a5f99ced209de26fc35c1d7d6cc960150c0926587730108019173493f814b62e6d7f73df627df226fa6edbaa683851c07505286aadb5e900b076409d9326a41ebbf1cd3670b132867b7e536ceda560b325fd48368e988e1b141128a4507c089546d80d50dcb0adccc44a7a4cb4559413f3ee7712f6eb4b188c3eeae133d4745ff98c8cbfedc978752039e26e2d7f4ea66daad122483208abbd42710598ad407275ca88857cd2f2d4a6d12e94f9e7b01c98f1fa821e3c1fcd24f72bda0bf39759b0ff76c7946eae583bd3db16a051882a5477fb412fa7815f8fcb5a171165072c5d92bac0928b99611dc036ceb2dccd67ee7affcf518006793de8a54dd905788f1435f0e67207eba2ed90ae251a9589b47462f16495919c6e598381b1f2576f0583e0348b9e54f6b56654f7598c3d9f9000c82646e0b28deb5032d9e630db8633bbee31972f205ca2130418926f8c9bcc07b96b2363c7f46a18c6835b200da492f1ef1e89297d9f388b7440b80dc0c39f21d5720bd0507a51e8440b71541cdd23c5a88fc408594e91fad1631025ad8248c46fa15cb0c4f364512fcf", 0xca9}, {&(0x7f0000002380)="896e688d30598c8d971d863f3ca41d4f4366ce3125f2bccfd5bf68b1beca877865e4b116d8a7e3203dffd87a9c44d2b2f89fdc99f81508c9af5ba27bdace3f9e5829ddff178ae6c017bcb026e343d83baaad97f75826f424656fbc41ddb8783632097ac88b767718aa8e902ff32f422ec24ab57a7239959d3f8f410db12cf7fcdc96abb2c54fb8a07fc5c7264cd3b8147edb50d3039ff75c80b09dbac1934ba169dec37eec5bc7153c61ae7836f8a138dd7b3d668196b8fac8d1e4b813bac4e17ae025214d465e9466fc761d9216a142261d7dabdcac4ec559", 0xd9}, {&(0x7f0000000100)="cf015366e4b1d57bbc937af18a1378e91b750442ff48d573e76467f297b106", 0x1f}, {&(0x7f0000002680)="24a9e5ba55a7ab652a7eb438dd73b277a575a3c4a9025f8e0c5358d458b1a97c844103bbe8040c1bc571702d5e4dc679b9397153ebe439c2e81727cfd815f7528a8062632ee9a4190d6d00", 0x4b}], 0x4) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000002340)) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000012c0)) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x10001, 0x1) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)}, 0x0) recvmsg(r2, &(0x7f0000001340)={&(0x7f0000002040)=@vsock, 0x80, &(0x7f00000025c0)=[{&(0x7f00000020c0)=""/254, 0xfe}, {&(0x7f00000021c0)=""/251, 0xfb}, {&(0x7f00000022c0)=""/85, 0x55}, {&(0x7f0000000180)=""/36, 0x24}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000002480)=""/77, 0x4d}, {&(0x7f0000002500)=""/154, 0x9a}], 0x7, &(0x7f0000002740)=""/222, 0xde, 0x81}, 0x100) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002b80)={0x4, &(0x7f0000002840)=""/138, &(0x7f0000002b00)=[{0x6, 0x6e, 0xfffffffffffffff9, &(0x7f0000002900)=""/110}, {0x1, 0xb4, 0x7, &(0x7f0000002980)=""/180}, {0x8, 0xd, 0x5ab70676, &(0x7f0000002640)=""/13}, {0xc9b2, 0xb9, 0x5, &(0x7f0000002a40)=""/185}]}) 2018/03/20 02:40:48 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/03/20 02:40:48 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000001c0)={0x8, 0x4, 0x3, 0x5, 0x4, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) 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$TCSETA(r0, 0x5402, &(0x7f0000000040)={0x0, 0x6, 0x7f, 0x0, 0x1, 0x0, 0x4}) write$sndseq(r0, &(0x7f0000000100)=[{0x8000000040081, 0x80000003, 0x0, 0x0, @time={0x77359400}, {}, {0x4000000000003}, @quote={{0xff, 0x3}, 0x659785b1, &(0x7f0000000140)={0x2, 0x4, 0x86d, 0x3, @time, {0xfffffffffffffff7, 0x1}, {0xffffffffffffffdc, 0xfffffffffffff800}, @time=@tick=0x9}}}], 0xffffffffffffffc7) mkdir(&(0x7f0000000180)='./file0\x00', 0x101) 2018/03/20 02:40:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) membarrier(0x33b2547f2fa42398, 0x0) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f00000001c0)}}, {{&(0x7f0000001680)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000003880)=[{0x10, 0x84, 0xed7}], 0x10}}], 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000001c0)=""/178) 2018/03/20 02:40:48 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x402) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x3, 0x2, 0x9}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/ipc\x00') ioctl$VT_RELDISP(r1, 0xb701) 2018/03/20 02:40:48 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x807, 0x80000001) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) writev(r1, &(0x7f00001ddff0), 0x0) 2018/03/20 02:40:48 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x80000) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x3, 0x10, 0x7ff}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r3, 0x3c, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffe0}]}, &(0x7f0000000240)=0x10) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "ac58c87710a462ba8aa5b90f7f889cec8f9c7f1f5fe8e942c0b8be100107746b20461991ae59032454e1b5d4d780371d25122cbeb8df260a0fa1a9987ceb8e"}, 0x60, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) 2018/03/20 02:40:48 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) read(r0, &(0x7f0000000200)=""/219, 0xdb) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000300)={{0x2, 0x3}, 'port0\x00', 0x0, 0x800, 0x200, 0x5, 0x1, 0x6, 0x81, 0x0, 0x1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000003c0)={0x0, 0x0, {0x0, 0x0, 0xe40, 0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 02:40:48 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000200)={0x0, 0x1c, [0x1000, 0x401, 0xf9, 0x7fff, 0x56009ca5, 0x9ee7, 0x4]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x3, 0x0, 0x4}, 0xfffffffffffffffc, 0x35, 'id0\x00', 'timer1\x00', 0x0, 0x80000001, 0x6, 0x80, 0x3}) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x4}) 2018/03/20 02:40:48 executing program 4: 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) r1 = perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/4096, 0xfffffffffffffcca) r2 = dup3(r1, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001040)) 2018/03/20 02:40:49 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) 2018/03/20 02:40:49 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}, {{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) close(r0) write$sndseq(0xffffffffffffffff, &(0x7f0000e6ffd0), 0x0) dup(0xffffffffffffffff) 2018/03/20 02:40:49 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000100)={r7, 0x1}) r8 = dup3(r6, r5, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={r9, 0x8}, &(0x7f0000000400)=0x8) accept(r8, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r8, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') sendfile(r1, r10, &(0x7f0000000100)=0x20000, 0x4000007f) unshare(0x28060400) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @loopback}, &(0x7f0000000040)=0xc) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r11, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) recvmsg(r12, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/20 02:40:49 executing program 0: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="c4", 0x1, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='M', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000440)={0x0, r0, r1}, &(0x7f00000004c0)=""/9, 0x9, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r2, &(0x7f0000000000)="1a0471966182e710157d37afbefa6c4110611e6ee40ad086631e09d6c17e022d4d0cbf9501ebd3517a864a079c520cc3246b1ef8917168972cea57416807b95d60459f785246c49a862a71f78c06fd79c21c532f245eeeb753a94294f263266b72eb03715b73b20f3e58fb9bddc53efcd772d13ced4c75a1beac4244e5ac0b4eb1731a539e1599cbc8efe6beca9949e61f9522d7b55d0dd7adfa189b8669fa6266b391dbeb8ed78cc1f04b6af116660d7ce2d9229f0faf", &(0x7f00000000c0)=""/95}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/20 02:40:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)) 2018/03/20 02:40:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500a30c61006150a8d8") fadvise64(r0, 0x0, 0x0, 0x4) 2018/03/20 02:40:49 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x28040, 0x0) r0 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) 2018/03/20 02:40:49 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x82000, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000500)={0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000400)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000800)={'irlan0\x00', 0x101}) sched_setaffinity(r3, 0x8, &(0x7f0000000440)=0x8f54) ioctl$KDMKTONE(r1, 0x4b30, 0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r5, 0x2000000000007a05}, &(0x7f00000003c0)=0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000004c0)={'teql0\x00', 0x41}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000c00)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa0000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e4759b6830cc679fd77b28b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000000000000480001006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180000000043e28fa699f2f63e7df2b8c4611ba5642e2d882d261baf81e0b21c0584ac805f3b0c392914070027da390654aaa0931ba08145e2f77c1b239460539dd7f9aba92dfd8ab77ac31e3d90b2f803c2638e9e23df545c645d5a8513195d9bc7aab49365d3eb558af5cfc288583435e7fae2a4935ba2778abb52d05936c33482c6829fdff7920a8c8597ff50b798fb5ce50d9edba351ad5130a42a265f8ac1b8d0c88c02c2ae38d56b2eda01a1c1edd8875000bb46182ad481e32e448e7690d8b22296c1c945cf214c941ada20caddbb46eceb9e308c0fe8a01c1fa6dcad3c65d660f8680da06c517e5aa0b5e6dc7129491745eaeb3a288671e689c523ef27ed6d5d810229c1e3a7728405cb4c47ffd53e8e80f441e43c9e33a2ec4796db428e49dd4fff126bc207547ee8c84e9283225c50b9be841cd1c42cfc0cb304cb0c1e0cd883e628ab3fbd774a70fe54968b726eb077056c80ab48c9a55e3d97bc3f6da76e11888525bade3e0dc3f51df3cbe32e38b1014854426c56b5714cbccfa8837cae3a224a3f94b2b84b1b8c7c074a4d18f2a0418f76692db10cb0162c0f859fae151a262e2a390b21a81e23fff95ad52702efb5203a3d56af6fad0a3feb7955054c2282298bc2f88f8efac11fc6b233718e7cf1768ae81c591a9c873b7eb6e3c27ad868803af74296f7502b66ca461c574d6370b73464c6570304"], 0x77}, 0x1}, 0xfffffffffffffffc) fcntl$setstatus(r0, 0x4, 0x2400) accept4$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) 2018/03/20 02:40:49 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="748ef65561cfbfa54af20b16b8acfab421d61add8e24c38768c5d117ee72ed3e23f5d8c7d0a3dfb6b01d3330b80235a4735a0c0a83a1d8ee284f307fce7b838b20c807285551d6bfe58739d1cbfa275267e580e53c94a787", 0x58, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="750080722e042b292508a1c325237cd4e8d4abe155a94321de284aecde9c43cf22a83c2917d392627b05eb0491afda506e07a58f55874233510f2dde3a40f35da4f46e632699dd038781f3f7250ec22a111ed4d0b649cc84ea0f4d4cd15e254cb8ff8b30aefa84a84cc54505804bb78762c5927a43b4509a66350a19c521bdfdb5cf2a384b1e4744466c40a9e9abac6f27a0c804fc1bb7b37d1e57b2f4e980e4ca58482ee4f83db8bc4ad17ee995f25dfce0ce92ecb509c4b668f5228e5cd2bb"], &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) 2018/03/20 02:40:49 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000240)="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", 0x1000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000140)={r2, 0x2}) sendto$inet6(r1, &(0x7f0000000040), 0xffd2, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x7f) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x549800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000080)=0x1000) 2018/03/20 02:40:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x400000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x2) 2018/03/20 02:40:49 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/20 02:40:49 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') sendfile(r1, r1, &(0x7f0000000000), 0x7) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000000c0)="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", 0xff) acct(&(0x7f0000000040)='./file0\x00') [ 44.517217] QAT: Invalid ioctl [ 44.530613] QAT: Invalid ioctl [ 44.565884] QAT: Invalid ioctl [ 44.569272] QAT: Invalid ioctl 2018/03/20 02:40:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x25, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{}, {0x0, 0x3ff}], 0x2, &(0x7f0000000080)={0x77359400}) semget$private(0x0, 0x3, 0x20) semget(0x2, 0x4, 0x80) semget(0x2, 0x0, 0x80) semget$private(0x0, 0x3, 0x2c0) semget(0x0, 0x3, 0x19) semget(0x1, 0x4, 0x10) semget(0x0, 0x3, 0x420) semget(0x3, 0x5, 0xa0) semget$private(0x0, 0x7, 0x2) semget(0x0, 0x1, 0x741) r0 = semget(0x3, 0x6, 0x200) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)=[0x4, 0x6, 0x3, 0x1, 0x9]) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/03/20 02:40:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80003, 0x2) bind(r0, &(0x7f00002ff000)=@generic={0x1e, "0103000000000039000000004700000000a979f321b30c5dc8790405c7bad62e0a63a632ed4938d30373fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000e80dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/20 02:40:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="080771e666da8a5e9b45590e623ad4cc6a8344f968d5f6e613b43095325c4cb51625782ece51a9c813c57b9e17dabcdc6f90cdd1176ccbadee3b877bf7ec28b9e0144e644ac422eb3bcc7c0909ccaa78dd136109337416ed8765d97039375c533dc9d1e9"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/03/20 02:40:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)="6f6fed5f73636f726500") sendfile(r0, r1, &(0x7f0000929000), 0xff) umount2(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) 2018/03/20 02:40:49 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/20 02:40:49 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000254ff8)='./file0\x00', 0x141042, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ftruncate(r2, 0x27ffd) sendfile(r1, r2, &(0x7f0000000040), 0x8080000001) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x3, 0x0, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/03/20 02:40:49 executing program 2: socketpair(0x8, 0x2, 0x3, &(0x7f0000000000)={0x0, 0x0}) sendto$unix(r0, &(0x7f0000000040)="65f0fd6cac4c29af8ff6f2d51d79472c0559942fc340c5ef", 0x18, 0x0, &(0x7f0000000180)=@abs, 0x6e) 2018/03/20 02:40:49 executing program 3: utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000006fe0)={{0x0, 0x3ffffffe}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040)=0xfffffffffffffbff, 0x4) 2018/03/20 02:40:49 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) getpid() syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x0) 2018/03/20 02:40:49 executing program 4: r0 = socket(0xb, 0x3, 0x10) write(r0, &(0x7f0000000000)="260000005e0009000000eaf83a000000810000000d000000ffffff000008db1ee99c4435eade", 0x26) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xb, "c77c1ab014a36f236f0e54"}, &(0x7f0000000080)=0x13) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x101) 2018/03/20 02:40:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000009280)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000004c0)="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", 0x350}], 0x354}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socketpair$inet6(0xa, 0xf, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4) 2018/03/20 02:40:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x6, 0x10000, 0xd81b, 0x7, 0x8, 0xff, 0x401, 0x8, 0x9, 0x3, 0x6, 0x8e, 0x4, 0x8, 0xfffffffffffffffa]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x7, 0x30}, &(0x7f0000000180)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x7f}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0x4c) fchmod(r4, 0xa8) getpeername$ax25(r4, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000340)={r2, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}]}, &(0x7f0000000380)=0x10) sendmsg$alg(r3, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}]) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000440), 0xfffffeb1) 2018/03/20 02:40:49 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xc0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@loopback, @empty, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@empty, 0x4b, r2}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), 0x4) ioctl(r0, 0x2, &(0x7f0000000080)="72a544682ed3ac8609b24ef66dc5f18ec1e449ceacf814fe67647d9fa513b1a556caaced66b0e939a6c42bedb8de3a7664abffaa9ac21a6f675e15888d4f151401380d882e60a135b9422f1a6f0086bbb46fa97f72dd1f6f5801952f45b6ccde1a14725f5910031ee03134ae3f4b8b45b8aad839f7db00b89aceaddbe9db685bbe0839ccc28e8270ff8d63de53c33509f038f0d5ccaae147fc900e0a") 2018/03/20 02:40:49 executing program 0: r0 = socket$rds(0x2, 0x2, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="58000000000000001401000007000000000000000000000009471bbe47aa6ccaa76c7bfa000ebcf093cb52e01c6502b2e47e7fac1a83cc59600b3621f20d13729e8e04ec4f61ffdd5f0510cc8b0a64610f09b4ffb2252c34bc6b1aac1d6ce8bdb76558f96f70ef13b4d530c3a43beefd54ee05f25f", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="140000000000000000000000020000000200000000000000000000000000000000000000000000000000000000000000"], 0x42}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x84, "4f294e22862a65fedb526efdd9dfc91461aa3901f6bdff61c80c329cb4dbe73c141c56c4c8324c49d2d0f6c90d4665534c162b09adccf9cca1194f81ac975883d4f8e258a46f77c2bc4b23c1b76caf2a8b52dce4c10c3b1a62af9d1c3fe99e4ba6072726d4539c280c13f6e5f1751c3cfe83218482a48232e59ec8988b93bdda1a0bb9e9"}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x6e, "2298c8b622e3f747363462d5f00773a6ae0e44443cce4365097db72126b165ffc1eb8b3ead71151b2aff39aa5c29a000310619d11db25a60fbd94d19f6b83743b02ecd898c8df7a3ae85475e54a2eb6a79a364d514db03af04aa0b30b1537ebac6023dbc26f5941e2264fd310660"}, &(0x7f0000000240)=0x76) 2018/03/20 02:40:49 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/203) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000019f96)="1b", 0x1) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/179) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) 2018/03/20 02:40:49 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/rfcomm\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000100)=""/198, &(0x7f0000000000)=0xc6) lseek(r1, 0x20000000000, 0x4) 2018/03/20 02:40:49 executing program 3: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x175083) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x210000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x1000000000000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x3ac, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}]}) 2018/03/20 02:40:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x8100) 2018/03/20 02:40:49 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x3ff, 0x1ff, 0x6985d45c, 0x9, 0x0, 0x4, 0x3, 0x200, 0x629, 0x6964, 0x0, 0x200, 0x0, 0x6, 0x53]}, &(0x7f0000000200)=0x100) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/20 02:40:49 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) recvmmsg(0xffffffffffffffff, &(0x7f0000006100)=[{{&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/172, 0xac}], 0x1, 0x0, 0x0, 0x1}, 0x80}, {{&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/209, 0xd1}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/46, 0x2e}, {&(0x7f0000002500)=""/20, 0x14}], 0x5, 0x0, 0x0, 0xf72}, 0x1}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f00000025c0)=""/172, 0xac}, {&(0x7f0000002680)=""/171, 0xab}, {&(0x7f0000002740)=""/218, 0xda}, {&(0x7f0000002840)=""/9, 0x9}, {&(0x7f0000002880)=""/41, 0x29}], 0x5, &(0x7f0000002940)=""/168, 0xa8, 0x5}, 0x1}, {{&(0x7f0000002a00)=@vsock, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002a80)=""/59, 0x3b}, {&(0x7f0000002ac0)=""/3, 0x3}, {&(0x7f0000002b00)=""/88, 0x58}, {&(0x7f0000002b80)=""/10, 0xa}], 0x4, &(0x7f0000002c00)=""/214, 0xd6, 0x3}}, {{&(0x7f0000002d00)=@nl=@proc, 0x80, &(0x7f0000003000)=[{&(0x7f0000002d80)=""/68, 0x44}, {&(0x7f0000002e00)=""/173, 0xad}, {&(0x7f0000002ec0)=""/198, 0xc6}, {&(0x7f0000002fc0)=""/18, 0x12}], 0x4, &(0x7f0000003040)=""/127, 0x7f, 0x1}, 0x6}, {{&(0x7f00000030c0), 0x80, &(0x7f00000041c0)=[{&(0x7f0000003140)=""/71, 0x47}, {&(0x7f00000031c0)=""/4096, 0x1000}], 0x2, &(0x7f0000004200)=""/231, 0xe7, 0x9}, 0x100}, {{&(0x7f0000004300)=@l2, 0x80, &(0x7f0000004840)=[{&(0x7f0000004380)=""/162, 0xa2}, {&(0x7f0000004440)=""/108, 0x6c}, {&(0x7f00000044c0)=""/72, 0x48}, {&(0x7f0000004540)=""/191, 0xbf}, {&(0x7f0000004600)=""/22, 0x16}, {&(0x7f0000004640)=""/109, 0x6d}, {&(0x7f00000046c0)=""/3, 0x3}, {&(0x7f0000004700)=""/110, 0x6e}, {&(0x7f0000004780)=""/153, 0x99}], 0x9, &(0x7f0000004900)=""/218, 0xda, 0x8}, 0x1}, {{&(0x7f0000004a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000005e00)=[{&(0x7f0000004a80)=""/52, 0x34}, {&(0x7f0000004ac0)=""/146, 0x92}, {&(0x7f0000004b80)=""/103, 0x67}, {&(0x7f0000004c00)=""/224, 0xe0}, {&(0x7f0000004d00)=""/222, 0xde}, {&(0x7f0000004e00)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x20}, 0x1}, {{&(0x7f0000005e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000006040)=[{&(0x7f0000005f00)=""/23, 0x17}, {&(0x7f0000005f40)=""/104, 0x68}, {&(0x7f0000005fc0)=""/123, 0x7b}], 0x3, &(0x7f0000006080)=""/93, 0x5d, 0xaeb}, 0x7f}], 0x9, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006440)={0x0, @multicast1, @local}, &(0x7f0000006480)=0xc) bind$can_raw(r1, &(0x7f0000006340)={0x1d, r2}, 0x10) 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) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000140)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfff}, {0xa, 0x4e24, 0x200000000000000, @empty, 0x9}, 0x3ff8000000000000, [0x9, 0x9, 0x8, 0x1, 0x4, 0xff, 0x4, 0x1]}, 0x5c) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) 2018/03/20 02:40:49 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x246800, 0x0) accept4$packet(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x14, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={r4, 0x732, 0x8, [0x7, 0x200, 0x81, 0x3ff, 0x1f, 0x1, 0x1, 0x7fffffff]}, 0x18) fadvise64(r1, 0x0, 0x0, 0x2) ioctl$int_in(r1, 0x0, &(0x7f0000000180)=0x1f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004ffc), &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x2, 0x0, [0x4, 0x4, 0x101, 0x400, 0x7, 0x8, 0x0, 0x10000]}) close(r0) 2018/03/20 02:40:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) sendto$inet6(r0, &(0x7f000010bf14)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$addseals(r0, 0x409, 0x3) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/20 02:40:49 executing program 7: clock_gettime(0xfffbffeffffffff9, &(0x7f0000a82ff0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40400, 0x80) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x1) 2018/03/20 02:40:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, r0, 0xfffffffffffffffe) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r1, &(0x7f00000fefe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 02:40:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="020000000000000001000000000000000000000078a3d51be7f803bd36c0da0e95849c4bff01000000000000000000000700000000000000"]) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000380)) 2018/03/20 02:40:49 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000941000)=@abs={0x1}, 0x8) accept4$unix(r1, &(0x7f00009d7ff8)=@abs, &(0x7f0000937000)=0x8, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) inotify_rm_watch(r2, r3) 2018/03/20 02:40:49 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) setpgid(r0, r1) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x200000004) 2018/03/20 02:40:49 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x2, 0x0) linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00', 0x1000) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000100)=""/224) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xf0, 0x140}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x248) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}, 0x456) 2018/03/20 02:40:49 executing program 7: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) recvfrom$ax25(r0, &(0x7f0000000080)=""/146, 0x92, 0x0, &(0x7f0000000140)={0x3, {"ab598acf888f6b"}, 0x10001}, 0x10) write(r0, &(0x7f0000000040)="5e03800018c6a17519ce86", 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/03/20 02:40:49 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xcb80141, 0x400000) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0xfff, 0x100000000, 0x7fffffff, {}, 0x59}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) setitimer(0x2, &(0x7f0000382fe0), &(0x7f0000b54000)) 2018/03/20 02:40:49 executing program 1: prctl$intptr(0x1c, 0x64) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'eth0\x00'}, &(0x7f0000000080)="aa3a00", 0x3, 0x1) prctl$intptr(0x1c, 0x7f) epoll_create(0x2) 2018/03/20 02:40:49 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x8, 0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x100000, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) 2018/03/20 02:40:49 executing program 1: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/igmp\x00') preadv(r1, &(0x7f0000000000), 0x0, 0x101002) 2018/03/20 02:40:49 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0xe7}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000680)=0x4) socketpair$inet6(0xa, 0x5, 0xfffffffffffffff8, &(0x7f0000000640)) r2 = accept(r0, &(0x7f0000000080), &(0x7f0000000100)=0x80) sendmsg$rds(r2, &(0x7f0000000580)={&(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000180)=""/66, 0x42}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/48, 0x30}], 0x4, &(0x7f00000004c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000003c0)=""/41, 0x29}, &(0x7f0000000400), 0xd}}, @rdma_dest={0x18, 0x114, 0x2, {0xed, 0x3ff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x87b1, 0x2}, &(0x7f0000000440)=0x7, &(0x7f0000000480)=0xfffffffffffffffe, 0x6, 0x6, 0x2, 0xf87, 0x1, 0xff}}], 0xa0, 0x20044801}, 0x0) r3 = getpid() perf_event_open(&(0x7f00000005c0)={0x4, 0x70, 0xfffffffffffffe01, 0x9, 0x8001, 0x6, 0x0, 0x40, 0x100, 0x6, 0x9, 0x80, 0xa54, 0x9, 0x1, 0x0, 0x6, 0x5, 0x20, 0x3, 0x6, 0x2, 0x56, 0x9, 0x6, 0xfff, 0x200, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x6, 0x5, 0x1, 0x7, 0x3, 0x5, 0x6, 0x4, 0x4, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000200), 0x2}, 0x400, 0x9, 0xff, 0x5, 0x5, 0x10, 0x7fffffff}, r3, 0xffff, r1, 0xe) 2018/03/20 02:40:49 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffc) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x20c000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001180)=0xe538, 0x4) keyctl$set_timeout(0xf, r0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x61}, {0x6}]}) 2018/03/20 02:40:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000680)=""/245, &(0x7f0000000780)=0xf5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x34, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x401}}]}, 0x34}, 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x140, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f00000000c0), {[{{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x15}, 0xff000000, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x6, 0xb76, 0x2, 0x5, 0x0, 0xeffa, 'gre0\x00', 'sit0\x00', {0xff}, {}, 0x0, 0x280}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @rand_addr=0x7453c7f, 0x2, 0xffffffff}}}, {{@arp={@empty, @rand_addr=0xd1d, 0xffffffff, 0x0, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@random="2899fa98b4ed", {[0x0, 0xff, 0x0, 0xff]}, 0x4, 0x7fffffff, 0x9, 0x8, 0x1ff, 0x8, 'bridge0\x00', 'lo\x00', {}, {}, 0x0, 0xa0}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x19}, @local={0xac, 0x14, 0x14, 0xaa}, 0xf}}}, {{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x2, 0x0, 0x4, 0x6, 0x2, 0x80, 'teql0\x00', '\x00', {}, {}, 0x0, 0x11}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @multicast2=0xe0000002, 0xc, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6fe) [ 44.993782] kauditd_printk_skb: 20 callbacks suppressed [ 44.993791] audit: type=1400 audit(1521513649.743:42): avc: denied { map } for pid=6502 comm="syz-executor5" path="socket:[20061]" dev="sockfs" ino=20061 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 [ 45.021881] kernel msg: ebtables bug: please report to author: Wrong len argument [ 45.083510] audit: type=1400 audit(1521513649.833:43): avc: denied { accept } for pid=6553 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/20 02:40:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003affa8)={0x26, 'hash\x00', 0x0, 0x2, 'sha384\x00'}, 0xffffffffffffffd3) 2018/03/20 02:40:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='GPLuser.):\x00', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/20 02:40:49 executing program 4: mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0xa, &(0x7f0000002000/0x2000)=nil) 2018/03/20 02:40:49 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4300000000000000000000000000000000000000000000000000000000000000000000000000000000000000683ff3e6b1574f7b7c10bfb49b1325690476bd30939a62d5218769014a6d07278f0ed41350fb14856d897a3d6ba6f070fd330c59315ba6f2d452cf9c01d778297c9df64d32753aa64934a2fb7b7644e615e4d96126361f6972b6fa478eaa9730bea9f7715dded76cd32cb4fb9ef3a4ee2bcda97cc09d"]}) 2018/03/20 02:40:49 executing program 6: r0 = socket$rds(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x2000004000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0xff, 'vcan0\x00', 'syzkaller0\x00', {0xff}, {}, 0x5e, 0x1}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x0, 0xb, [0x14, 0x1e, 0x22, 0x27, 0x40, 0x4, 0x33, 0x2b, 0x38, 0x1a, 0xa, 0x21, 0x27, 0x16, 0x19, 0x29], 0x1, 0x3, 0x5}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x100000001, 0x0, [0x3d, 0x19, 0xd, 0x6, 0x19, 0x12, 0x11, 0x1d, 0x5, 0x3d, 0x8, 0x3e, 0x10, 0x2d, 0x37, 0x33], 0x2, 0x401, 0x48}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)}, 0x2) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x20, 0x3}, 0x64}, 0x10) 2018/03/20 02:40:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x48100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0x0, 0x3, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)) r1 = syz_fuse_mount(&(0x7f00000007c0)='./file0\x00', 0x9000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, r1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000000000000000000000000000000000"]) r3 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r7 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000800)=""/145) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r7, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r9 = accept4$alg(r7, 0x0, 0x0, 0x80800) sendfile(r9, r8, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r10 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r10, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r5, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cdf19033b03bcebc85845ee4decb6fb419acb52a036346f5ead354aba300"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) 2018/03/20 02:40:49 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x80200) openat(r0, &(0x7f0000000140)='./file0\x00', 0x2200, 0x40) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x180, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000000c0)={0x4, 0x100000, 0xa358, 0x4, 0x1}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/20 02:40:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) gettid() sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) 2018/03/20 02:40:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x5) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x2000000000000006) 2018/03/20 02:40:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000002900000032000000"], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0xc9dd, 0x200002) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000006c0)=0xfffffffffffffbff) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/224, 0xe0}, {&(0x7f00000000c0)}, {&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/232, 0xe8}, {&(0x7f0000000100)}], 0x6, &(0x7f0000000480), 0x0, 0x4}, 0x9}, {{&(0x7f00000005c0)=@can, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)=""/85, 0x55}, {&(0x7f00000006c0)}], 0x2, &(0x7f0000000740)=""/54, 0x36, 0xffff}, 0x3}, {{&(0x7f0000000780)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/251, 0xfb}, {&(0x7f0000000900)=""/209, 0xd1}, {&(0x7f0000000a00)=""/83, 0x53}], 0x3, &(0x7f0000000ac0)=""/4096, 0x1000, 0x6}, 0x1}, {{&(0x7f0000001ac0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=""/59, 0x3b, 0x9}, 0x692}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000001bc0)=""/232, 0xe8}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/63, 0x3f}], 0x4, &(0x7f0000003d40)=""/22, 0x16, 0x1}, 0x1d}, {{0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f0000003d80)=""/44, 0x2c}], 0x1, &(0x7f0000003e00)=""/202, 0xca, 0x4cb}, 0x80000001}], 0x6, 0x0, &(0x7f0000004080)={0x0, 0x989680}) connect$unix(r2, &(0x7f00000040c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/03/20 02:40:49 executing program 4: getxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'os2.', '/dev/kvm\x00'}, &(0x7f0000000380)=""/98, 0x62) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1, 0x840) r3 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') pread64(r3, &(0x7f0000e3e000)=""/8, 0x8, 0x1ffffff) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x30, &(0x7f0000000200)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r5, 0xfffffffeffffffff}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000140)=0x2, 0x8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x3ac, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi}]}) socketpair(0x5, 0x5, 0x257, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000400)={r5, @in={{0x2, 0x4e21, @rand_addr=0x81}}}, 0x84) ioctl$TCSETAF(r6, 0x5408, &(0x7f00000001c0)={0xffffffffffffff50, 0x7, 0x8, 0xd0, 0x81, 0x101, 0x3f, 0x10001, 0x7, 0x100000000}) 2018/03/20 02:40:49 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000600)="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", 0x6ff}, {&(0x7f0000001640)="8e5c399674460935a519d7fe5dc08b4d3f93824d53bead787cfffff2383fe77c7e68443c4708f440ea8d8df92c868296528134c4bb50c78a2675e58ef2f265a729e730771bc1a1c1b9da98426848bd3b99211276fe7d3a75dca9f0c2e06c5a6ff819a12aa7106b20ecb83ae86da5f2fce50d63e04fc1be08d095ab79783244bcce170565440bae25af1c2e4c29ad30b934af6757ff454d3c448e09f1e0a86921c4903acc4a1051f5bfc7e0c12eb9d5db8591de2f33055a6cf1fffc6012a5763eef1c81448178661664de21ac0313032d883acc18096ee7c4208b160b142b708c3fe53b821f8bc7", 0xe7}, {&(0x7f00000017c0)="c9dd00b1f1409f299eb8da20cd22c4d6cdcef77898fd6fc819539b83b5e5d3ddc061bfcb3c1c420d6c140f6758e092cb9a58cf53c1899be77cb26dd04a33abdc27ca0461afd1c13682cdde5a247f44b783717c3b62859058cef31e1c1366fdca125c0b6fcf97", 0x66}, {&(0x7f00000018c0)="eea145276bfd1561475da08cb608c29aae9484475448a13547f2336265153f3ec1a6b28e25d9b00d94ee0f5926aaf99c263b874a402cf3968b8ee90dafc1f990db8f378a667128d5a108b1179a7c78740a3cb18ace129642eaf6ac58011de72d70a9e365e6c0cf61b7b052cff954790feb7ea48cd5a3630ddb5bb86bb354257265037385", 0x84}, {&(0x7f0000001a80)="6e2f3bdfaf58bdc54d99a24f1ef798b003bee968227bdd0a387dcbd0b298e82f4da90b3b0a20b3e92cae0dae6701efa55da1587059f59da428d1a0032af8e5fb2a6b36bd97260246449f9ef28ca6799fba279f70d1891a3c4bab6c3fe6054d976aaf6ba70fac47d4a16ac3f8c0bc090356cb6b6eab1b10c0337a9d8462a587985eb212f3bbb3c9b077093fe5c2ac14672dcdc0ca00166eca54096cb76ae1012881456c9a30ed91d3c0baea8c", 0xac}], 0x5, &(0x7f0000000180)}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x0, 0x6, 0x8, 0x400, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) [ 45.169791] audit: type=1400 audit(1521513649.919:44): avc: denied { map } for pid=6569 comm="syz-executor7" path="/dev/fuse" dev="devtmpfs" ino=9322 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fuse_device_t:s0 tclass=chr_file permissive=1 2018/03/20 02:40:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) r1 = gettid() r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffbff, 0x40000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000000c0)=r3) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)=r1) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt(r4, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/03/20 02:40:50 executing program 3: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) clone(0x8010900, &(0x7f0000f66fff), &(0x7f000078e000), &(0x7f000039f000), &(0x7f00003b5fb3)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfcd4, 0x406200) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, [0x7d1, 0x1b8, 0x7, 0xfff, 0xfff, 0x8, 0x0, 0x8]}, 0x5c) 2018/03/20 02:40:50 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x7f, &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="c30012000001040000efbae3ff000000"]}) 2018/03/20 02:40:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)="75a9c8991a6e4ffd3ca3fb1b58a03810df", 0x11}], 0x1, &(0x7f0000000340)}, 0x0) 2018/03/20 02:40:50 executing program 6: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3000000013002104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000004200a4de5df617ea08001f0000000000"], 0x30}, 0x1}, 0x0) [ 45.279965] audit: type=1400 audit(1521513650.007:45): avc: denied { setopt } for pid=6569 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/20 02:40:50 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a435, {0xffffffbfffbff26c}}, &(0x7f0000c69000), 0x8, &(0x7f0000000000)) sched_setattr(0x0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x409, 0x8}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) wait4(r0, &(0x7f00000001c0), 0xa, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000480)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040), 0x2) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/20 02:40:50 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f000053b000/0x3000)=nil, 0x3000, 0xf) mremap(&(0x7f00000cf000/0x3000)=nil, 0x3000, 0x1000, 0x2000000004, &(0x7f00000cc000/0x1000)=nil) 2018/03/20 02:40:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffbffeffffffff1, &(0x7f0000000080)) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000006700)=[{{&(0x7f0000001d40)=@nl=@unspec, 0xc, &(0x7f0000002040), 0x0, &(0x7f0000002080)}}, {{&(0x7f0000004280)=@nl=@unspec, 0xc, &(0x7f0000005600)}}], 0x2, 0x0) msgget$private(0x0, 0x0) 2018/03/20 02:40:50 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3fffe, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @broadcast}, &(0x7f00000000c0)=0x8) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000140)={0x3b350216, 0x80000001}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/20 02:40:50 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/20 02:40:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000001000)="15", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x501000, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r4 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r5 = dup2(r2, r3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f00000000c0)=r4) 2018/03/20 02:40:50 executing program 4: 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000480), &(0x7f0000000040)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) 2018/03/20 02:40:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@random="a3ba15256ae5", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "15d128", 0x18, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, &(0x7f0000000280)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x4e9c, 0x100000001, 0x8}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) [ 45.354714] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 45.390206] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/20 02:40:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x5, 0x4005, 0x100) socket$kcm(0x29, 0x5, 0x0) 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$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x3c}, 0x1}, 0x0) 2018/03/20 02:40:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="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", 0x122) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) sched_getattr(r2, &(0x7f0000000180), 0x30, 0x0) 2018/03/20 02:40:50 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0xfffffffffffffffd, 0x21b) ioctl$KDSKBLED(r0, 0x4b65, 0x8) fsync(r0) 2018/03/20 02:40:50 executing program 6: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="636d646c696e6500cb613d80522a23a68ee55396f834a1b3551f3971f3729b2d5753b3da6f0009b26fd7339d0e973825f08f269a38945ddfbd1daef7496f29ff5a6d9d15771840d4cd32126eb1f020c593bf30c96e1451") sendfile(r0, r2, &(0x7f0000000000), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='\'\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/20 02:40:50 executing program 7: 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 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) getrandom(&(0x7f0000000040)=""/33, 0x21, 0x3) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) write$eventfd(r0, &(0x7f0000000000)=0x20000000000, 0x8) 2018/03/20 02:40:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00000001c0)="ef", 0x1, 0xfffffffffffffffe, &(0x7f000007b000)=@can={0x1d}, 0x80) r2 = memfd_create(&(0x7f0000000080)='em0\\\\\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8, 0x0, 0x8}) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1}, 0x0) 2018/03/20 02:40:50 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000001100)='/dev/audio#\x00', 0x2, 0xc00) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001140)={0x0, 0x6, 0x5}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000011c0)=@assoc_id=r1, &(0x7f0000001200)=0x4) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = epoll_create1(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d36ff4)={0x10002018}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x5d, 0x8000, 0x55c, 0x6, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000080)={r5, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) 2018/03/20 02:40:50 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x200) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x7, 0x109000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) r3 = getegid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1800) r4 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)) fcntl$setflags(r4, 0x2, 0x1) ioctl(r4, 0x4148, &(0x7f0000000e7e)) fremovexattr(r1, &(0x7f0000000280)=@random={'osx.', '%GPL-)eth0self\x00'}) 2018/03/20 02:40:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) write(r1, &(0x7f0000000040), 0xffffffffffffff5f) 2018/03/20 02:40:50 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) writev(r0, &(0x7f000070c000)=[{&(0x7f0000a5d000)="df84b4e588fc9c2bca89626e7eec8fac94c4de66aa47ef69ac0690d0af2851a870fe6d0a30fc25530aaf3f2ecd367e1f35eed14fb98ae3113f318fba868790a97e7ba8acea7224b31f482d51c711338f4ad5311e446d7e0f39635687a4ae9b4a7db00c3fbdcac79f417b237b813ce9fa5b6d8776dff32b80f6c5a359df8bf0cd4982eb978384f0cd566a69234c96fc3dcc0ecdd25ccf6af455b021ce28a79848a2de9a9598bbbd1b27a5d04c847e78d3ba360d0b6746800c1bdcbf3221050db18b3cc1ee029fb7347dd4676d9329e959ad8e17e9", 0xd4}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x0, 0x3, 0xd67, 0x43f00000000, r1}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip6gre0\x00', 0x12}) 2018/03/20 02:40:50 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x602c, 0x3) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x8, 0x3, "ff61d3eb2bf5", 0x1}, 0x10) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x100) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000100)=""/56, 0x15, 0x0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) write$fuse(r1, &(0x7f00000e5f18)=ANY=[@ANYBLOB="10000000000000000100800000000000"], 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x81) setsockopt(0xffffffffffffffff, 0x65, 0x10000000003, &(0x7f0000000ffc)="c8d63b23", 0xffffffffffffffe3) recvfrom$unix(r1, &(0x7f0000002680)=""/4096, 0x1000, 0x20, &(0x7f0000000140)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000200)='ppp1em0*!\x00') 2018/03/20 02:40:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c000800040000000001f4ff01", 0x29}], 0x1) 2018/03/20 02:40:50 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) tkill(r0, 0x15) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa000, r1, r2, 0x2, 0x2, 0x800000) 2018/03/20 02:40:50 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) socketpair(0x3, 0x80a, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000200)=0x8) unshare(0x802000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="4f00000070349ee3a2696b7bf6d1c2aee371a7d3ccd17c8d05afba7280bc7a91370f42df70fbe98589e8536f04fc82033e758d721904a9c70000000000000000000000"], &(0x7f00000002c0)=0x57) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7152, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r4, 0x10001, 0x0, 0x1, 0x110}, &(0x7f0000000180)=0x18) getpeername(r0, &(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x80) ustat(0x1, &(0x7f0000000400)) fdatasync(r1) [ 45.615826] audit: type=1400 audit(1521513650.365:46): avc: denied { create } for pid=6693 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/20 02:40:50 executing program 5: 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) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000), 0x170) r2 = fcntl$dupfd(r0, 0x406, r1) close(r2) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x200100) 2018/03/20 02:40:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x40f, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xffffffffffffcf54) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 02:40:50 executing program 2: unshare(0x2000000000018000) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x40, 0xa, 0xffffffff00000006}, 0x29) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000040)="9d2d3eeef661dde2", &(0x7f0000000280)=""/244}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) open_by_handle_at(r0, &(0x7f0000000380)={0xf3, 0x1ff000, "c92d8fb60e047c50a030ff41a26f1d7473765dfd4286d7a82da55283c65b663d904c00f23ca19f44db57870b8c488404ad6868c33cfc8e7e1fd2aeca026f9aab11a2bbab1c20453a8364abb28c1fa60b2252371dd23ee04f947153e429e0a9c92a35c129dc0a303de258b35956e6f6b46af7c5dc3d938072f394bd0f015e03341b42429c64193146f24ac41b7a914956c9552c826170f7c2fdb2a5123e49778a60a35ae208560e52c9ffe10f96363e2233ac9cbdebeadb111b13972274c0b99269d32fff4ec03dd2fce875ea163204223bd2d765f8a2690e6a9821288eff1706b78a21bab33ebc9f8c0274"}, 0x414001) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x936f, 0x2000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/20 02:40:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x800, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in6={0xa, 0x4e23, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0xfffffffeffffffff}, @in6={0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0x12}, 0x3ff}, @in6={0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x66}, @in6={0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0xe}, 0x10001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in={0x2, 0x4e22}], 0xd8) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) [ 45.639576] audit: type=1400 audit(1521513650.365:47): avc: denied { write } for pid=6693 comm="syz-executor2" path="socket:[20421]" dev="sockfs" ino=20421 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/20 02:40:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000348000/0x2000)=nil, 0x2000, 0x1, 0x8000010, r0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000040)='net/igmp\x00') ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e38ff9)) 2018/03/20 02:40:50 executing program 1: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x3}) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) 2018/03/20 02:40:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100, 0x600080) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/41) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/222) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x20) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) dup3(r0, r2, 0x0) ftruncate(r0, 0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040)={0x0, 0x800, 0x6, 0x3, 0x4, 0x6, 0xffffffff}, 0xc) 2018/03/20 02:40:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="ccc26eeea17c382432a21efb10fba3973fe9d7eec8f472db9bc81b5cca05d7815d7ce97c8dbcbff33c95381c4ef6099992ddce4cd245fb7a4980f4da46a88af232711050f4a5edc36120b357f2d1d1e17518e6e017e188703d4745ed318c055138ed7edb28f86d66afca065832aa1b1ee46d977f314cb5322f2e1b1f62f007bcaee8d0febb40a8c4e23f5370fcd3f774556ce38796a2fda019", 0x99, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="5c6741ace612ffd02b6bb6cadc26cee92a6b2afe3819", 0x16, 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, r2) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/03/20 02:40:50 executing program 5: writev(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000080)="390000001300090468fe0020810000f1", 0x10}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x38, "add475b033b84a5cb5c29fa0cbadea69d561212d8210319d053bc6849f1b5a591e3d97d45fcd453083dc9fa15ced8048d7fd200c2997d463"}, &(0x7f0000000040)=0x5c) 2018/03/20 02:40:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = getpid() ptrace$poke(0x5, r1, &(0x7f0000000080), 0x7) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) socket$inet6(0xa, 0x3, 0x9) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r3, 0x101) 2018/03/20 02:40:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @remote}, &(0x7f0000000100)=0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xcc856bf94b505dba, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000200)={0x74}) 2018/03/20 02:40:50 executing program 6: r0 = socket(0x10, 0x802, 0xa) write(r0, &(0x7f0000f28fe8)="220000001800070700be0000090007000a00001e00000009000eff0005000f80ff45", 0x22) 2018/03/20 02:40:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x3) 2018/03/20 02:40:50 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x4040) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r2, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00000001c0)={{0x0, 0x3, 0xfffffffffffffc01, 0x3, 0x8}, 0x300000000000000, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0xfffffffffffffff7, 0x7, 0x7, 0x6}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f00000000c0)=0x8b6b, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) 2018/03/20 02:40:50 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9678, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000000)="2f65786500a30c61006150a8d8") fadvise64(r0, 0x0, 0x5, 0x2) 2018/03/20 02:40:50 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x2d}, {}]}) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000000500)=[{{&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000002c0)=""/233, 0xe9}], 0x2, &(0x7f0000000400)=""/238, 0xee, 0x4}, 0x4}], 0x1, 0x10040, &(0x7f0000000580)={r0, r1+30000000}) fgetxattr(r2, &(0x7f00000005c0)=@known='system.advise\x00', &(0x7f0000000600)=""/90, 0x5a) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0700000010be6a255506dbcf5dbe04b8cd23e0c00019fa00a435d4e75f7673f02b4911c8f044ec2278f58d2b25eb39e5015a9aa564c0c607be31d0bcac14d7e283c60b31018076dbe2dda681878b00f4bc89aaeef9b37f784ce54352614347e6b8cc430f30f72d9a26a5a4958280631de876", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={r4, 0x0, 0x20, 0xa7, 0x1}, &(0x7f0000000140)=0x18) [ 45.756746] audit: type=1400 audit(1521513650.506:48): avc: denied { map } for pid=6726 comm="syz-executor7" path="/dev/input/event2" dev="devtmpfs" ino=9445 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:event_device_t:s0 tclass=chr_file permissive=1 2018/03/20 02:40:50 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x20000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x1, 0x11f002, 0x2, 0x2000], 0x1ff, 0x6, 0xb7}) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000005000)=@generic, 0x80, &(0x7f0000005680)}, 0x401}, {{&(0x7f0000005700)=@l2, 0xe, &(0x7f0000007a80)=[{&(0x7f0000005740)=""/253, 0xfd}], 0x1, &(0x7f0000007b00)=""/20, 0x14}}], 0x2, 0x10000, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/20 02:40:50 executing program 4: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000616000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000992000/0xc000)=nil, 0xc000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001200)={0x3, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001240)={0x0, 0x1}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000012c0)={r1, 0x0, 0xca, 0xc10}, &(0x7f0000001300)=0x10) mprotect(&(0x7f00004b4000/0x4000)=nil, 0x4000, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0xe, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x18311e01, 0x0, 0x0, 0x0, 0xfa7}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x2, 0x1000, &(0x7f0000000180)=""/4096, 0x41f00}, 0x48) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) bind$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x0}, 0x10) [ 45.828258] audit: type=1400 audit(1521513650.577:49): avc: denied { create } for pid=6743 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/20 02:40:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x2, r2}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000402fb0)={{0x0, 0x2}}) 2018/03/20 02:40:50 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x4}) 2018/03/20 02:40:50 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2e, "b099db7d441b05ba50dceb36c8cd0ddb48b6464a0d7305e200e8d7b450c077a2c75c957948acd23cd5d9bd02a6c9"}, &(0x7f0000000040)=0x36) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0x1000, @loopback={0x0, 0x1}, 0x16}}}, 0x84) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000518ff4)) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) signalfd4(r4, &(0x7f0000cebff8), 0x8, 0x0) 2018/03/20 02:40:50 executing program 0: r0 = gettid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x18000) perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x610, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x8004}, r0, 0x0, r1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x5, 0x883, 0x1, 0x80, 0x2, 0x8000, 0x1, {0x0, @in6={{0xa, 0x4e24, 0x7}}, 0x35f8, 0x3, 0xffffffffffff7fff, 0x9, 0x5}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="40000000ee587df2644fae1a1994e96b776df0956f8fb78ddc9991e929a1fc978fab81d40cf03ddf05b8b43e22b2c97696010ef96fe376b2e5b43d6aca577586a15f7d76cae0fab2ecc86a651485dc8ae697033b3cc7a0689b899163dd3e1650099738b6a2703ad27db9026b85a20b02eddd5c49f5e1c04c475a4d2b12d5652ee58a322676949146d7167b7a6734beb7c28ac3c03fa82817beebd63b94a82c82"], &(0x7f0000000340)=0x48) r3 = socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) timer_create(0x2, &(0x7f0000000600)={0x0, 0x20, 0x4, @thr={&(0x7f0000000440)="68103498068697f2abbac9874fb5d7a91baf4d47f0b9f455d1a4ff9927ca146d9d45861025864d327f6ef2fc1743b0a3ee4dd709105b60693d73fd4e76a42a1806b83151944763a6e2e9c2f4cadc8b6e030755ade135aae581bf0eeeae9321a1b81111d0578eeb08d20a6de011b96ab6bcbbd566aeabd5d7c6737a5b3bcde4654b8dee28eeb07d11b9a67a8cde364f9b3575fd7d5d9ab7d7e098a3472f", &(0x7f0000000500)="5386dfccae1bf30d476ee0e5bb0609efcc5df3f949641880e839d3063dabbb9022e4298ead462128ad683969f538059162a6745ed0b6423872df7f8327e4aaabe62371bb5ca63afadf223baaa24802b2dc61f64f112b6ed5907adb71ac7a913861be39214ddf31059316b996d2ec4b5ec93ef1afc219d5823e6a5492e1db6c0a9a8f907b0f4f31f7e0864d4d6bee779be587b445e8d883bc8a81241ee530d2b45064cc539b5d5bab4c2afe21d987255f7659f511c0092223fc38cb1264f0626c37f0d81493a8c13a62b3bfe1c0b8242a22afb281f5470974a0453cdac555975ac9343386"}}, &(0x7f0000000640)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000680), &(0x7f00000006c0)=0x4) timer_delete(r6) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$ipx(r3, &(0x7f0000000180)={0x4, 0x1000, 0x9, "c0893850d323", 0x8001}, 0x10) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) [ 45.852486] audit: type=1400 audit(1521513650.580:50): avc: denied { write } for pid=6743 comm="syz-executor6" path="socket:[20584]" dev="sockfs" ino=20584 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/20 02:40:50 executing program 0: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='-^+mime_typemd5sumvmnet0\x00', &(0x7f0000000200)='aead\x00', &(0x7f0000000240)='aead\x00', &(0x7f0000000280)='[\x00', &(0x7f00000002c0)='ccm(anubis)\x00']) r0 = socket$alg(0x26, 0x5, 0x0) accept4(r0, &(0x7f0000000100)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x80, 0x800) r1 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./file0\x00', 0x1000802) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000000)='./control\x00', 0x20) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0xffffffffffffff31) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x200) 2018/03/20 02:40:50 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x0, 0x2710}}) syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r1 = socket$inet6(0xa, 0x3fffffdffffff8, 0x1e) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x5e805a41, 0x0, 0x1, 0x1b04, 0x1000}, 0xc) 2018/03/20 02:40:50 executing program 2: msync(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x5) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/20 02:40:50 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000000)=0x59) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x7fff, 0xaccd}, 0x8) 2018/03/20 02:40:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@alg={0xf0, 0x10, 0x5, 0x70bd26, 0x25dfdbff, {{'drbg_nopr_sha256\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x6}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4800}, 0x20004000) finit_module(r1, &(0x7f0000000080)='/dev/sg#\x00', 0x2) syz_open_dev$sg(&(0x7f000050e000)='/dev/sg#\x00', 0x0, 0x8803) 2018/03/20 02:40:50 executing program 4: syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000000000)={0xfffffffff7ffff0b, {0xffffffff}}, &(0x7f0000001580), 0x8, &(0x7f0000312ff8)) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x101000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0xfffffffffffffbff, 0x9, 0x6, 0x100000000, 0x1}, 0x14) 2018/03/20 02:40:50 executing program 6: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) inotify_init() r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) write$selinux_load(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="8cff7cf9a04d7da05345204c696e75781b1eb5fdd4b1a54ea30d45ecbc6ea312b4edd66135f2bd1eb23ad41ba37f117e6eb9d45785d8282cda05296f98c325bfcdcfa11663cd195c4d057d5274419ddb42a8b15c316249b19ca469b1029664c7dfd8d3f68ec49c3d16cee21abd4eb9140a5929845b7b5e7fe12a2b7ee2625bf29d6dff75fe2b721567b2e750be16f175faa57856"], 0x7a) modify_ldt$write(0x1, &(0x7f00000001c0)={0x7, 0x20001000, 0x4000, 0xffffffffffffaeb4, 0xe00000000000, 0x20, 0x5, 0x80000001, 0x40, 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x340, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000280)=0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000340)={0x10001, 0x1ff, 0x7fff, 0x4, 0x3ff, 0x1, 0x10000, 0x5, 0x10000, 0x5, 0x100000000, 0x8001}) getpid() setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x62, 0x9, 0x9}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000380)={r2, 0x3}) 2018/03/20 02:40:50 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xf2}, &(0x7f0000000400)=0x90) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000280)={0x5, 0x2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) accept4$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x8342581203e51c42) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x820f, 0x8, 0xf8f, r3}, &(0x7f00000001c0)=0x10) 2018/03/20 02:40:50 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x6, 0x287, 0x8, 0xd6, 0x4, 0x0, 0x3], 0x8, 0x100000001, 0x40, 0x9, 0xef75, 0x100000001, {0x5, 0x8b, 0x8, 0x6, 0x9, 0xd66, 0x1ff, 0x0, 0x7, 0xffffffffffffffc0, 0x8000, 0x81, 0x100000001, 0xfff, "d79ae0cedf4417213caeb4beb40d2afc46fa74e0b5cccf40c6e3e4da969b13d7"}}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000050e000)='/dev/sg#\x00', 0x0, 0x8803) ioperm(0x3f, 0x100000000000009, 0x810004) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200, 0x0) 2018/03/20 02:40:50 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[0xff, 0x1ff, 0x2, 0x6, 0x2, 0xc28]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/20 02:40:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2600007cce00290d0000000000000000000000000000000000000000000000000000000000000000000000000000834bfadbbcbc180626ab70ccd2b90ec514185dcf550f6a226ec51c02ea36b2d6524e5a47d3b662adce8b7b178cfe8ca7c38939dcfe1ef5e4c38110506b656a1a68e4d5951cfb5a07bea03f7d50c12176c030010d25505317ba128ae0534b6d01a48e35059d825d33cf8254ed981fcf67a4a0a18d44db87d3ebe87ea266b6bf0afde4df9a15cd5eaaab56eddcf02d41cf2c0e934dc78645afb4a71c17c83f276bbb9dae5ecbf1cdc413ce69c9f977aa7bdb1b5b0d42d6498e6709f5763b67c09ec6284edc794d02218fab3fbe1d4211c8209e09da42c9477fe981b81d2db839d66bc142f530545a8c22f3d59c994e50ea62f4dd223e8c228234248fa5db60dd106617138ce24f8ae8b3ab83aa5cd0a0538a47ce344637197fdbd1a19ac1a9e8cb7b0db57f97394786dd4920063d5ab3ae6f8246b78ad087d1b8fe1e24a6b06b"]}) 2018/03/20 02:40:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) r1 = getuid() ioprio_get$uid(0x3, r1) 2018/03/20 02:40:50 executing program 1: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4e8, 0x0) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/03/20 02:40:50 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/29) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x200, 0x200000) 2018/03/20 02:40:50 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10001, 0x282) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt(r0, 0x5, 0x7fff, &(0x7f00001a8ffc)="06000000", 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x907c3259a2bc78e4, 0x4) 2018/03/20 02:40:50 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)=ANY=[@ANYBLOB='?\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x8, 0x2, 'client1\x00', 0x4, "7df5892b72fef8a6", "0e55d1b90b112ec0245f11c293199b9211d1f332ba7c53c43f7683492d896639", 0xe1, 0x8}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x200000) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000240)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) [ 46.127732] QAT: Invalid ioctl [ 46.138307] QAT: Invalid ioctl [ 46.142574] QAT: Invalid ioctl [ 46.151443] QAT: Invalid ioctl [ 46.164241] QAT: Invalid ioctl [ 46.168909] QAT: Invalid ioctl 2018/03/20 02:40:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000180)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000240)=[@sndinfo={0x20, 0x84, 0x2, {0x800000000, 0x1, 0x1, 0x3, r1}}], 0x30}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000180), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8eb, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x4c) 2018/03/20 02:40:51 executing program 3: r0 = socket$inet6(0xa, 0x80007, 0xffffffff) setsockopt$inet6_int(r0, 0x29, 0x1000000007, &(0x7f0000000080)=0xb6e9, 0x336) getpeername$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0xfffffe45) semget$private(0x0, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x8, @empty, 0x7}}}, &(0x7f0000000000)=0x84) memfd_create(&(0x7f0000000040)='\x00', 0x3) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x7}, 0x8) 2018/03/20 02:40:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000100)="dc82b9610f3b7f98d89c35cc1eb2abe995ed30b70bdf4c74f648733fba1407d9480338cbbc1f61840fcb273b46c04cde84e4c9e87ef6a84021ac6c206e2a600464a1d627f83f4ed43f2bd617ccd58ba87323e2ba68deb9d2e501954c1116c0e4d750a44659f0b62bf99ddae54ea30ff4c4ba09cb226eb220215298e04a39f4", &(0x7f0000000180)=""/173}, 0x18) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '!\x00'}, &(0x7f0000000080)='cpusetnodeveth0keyringGPLvboxnet1)*\x00', 0x24, 0x2) 2018/03/20 02:40:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000040)=""/62, &(0x7f0000000100)=0x3e) r1 = socket$inet6(0xa, 0x2, 0x0) fallocate(r1, 0x3, 0x1c3, 0x3) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000080000"]}) 2018/03/20 02:40:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x800004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) set_mempolicy(0x8000, &(0x7f0000000040)=0xfffffffffffff800, 0x808e) sendto$inet(r0, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/03/20 02:40:51 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x10}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x4e20, 0x0, 0x4e21, 0x4, 0xa, 0x20, 0x20, 0x0, r2, r3}, {0x7, 0xf3, 0x4, 0x0, 0xce9b, 0x1, 0x0, 0x8}, {0xfffffffffffeffff, 0x3ff, 0xaa, 0x1f}, 0xffffffffffff7fff, 0x6e6bb4, 0x1, 0x0, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d3, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x1, 0x2, 0x5, 0xfffffffffffffffc, 0x76}}, 0xe8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x3, 0x1, 0x1}, 0x14d, 0x400}) 2018/03/20 02:40:51 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capset(&(0x7f0000000080)={0x200f1526, r0}, &(0x7f00000000c0)={0x7ff, 0x7, 0x1, 0x10001, 0xffffffff, 0x78dd}) r1 = gettid() r2 = syz_open_dev$amidi(&(0x7f0000000640)='/dev/amidi#\x00', 0xffffffff80000000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000680)) ioprio_set$pid(0x3, r1, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x19a99d412efa6cf8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x84, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e21, 0x0, @empty, 0xfd68}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000280)={r4, 0x6, 0x0, 0x8001, 0x4}, &(0x7f00000002c0)=0x18) 2018/03/20 02:40:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="6b6b061200050100000300000000000000ae37ce000004"], 0x14}, 0x1}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000180)=""/8, 0x8, 0x0, &(0x7f0000000080)={0x3, {"e921850800e383"}}, 0x10) 2018/03/20 02:40:51 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x0, 0xffffffffffffff9c, 0x1}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x13}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x3, 0x80000000, 0x2, 0x400, 0x3, 0x10, r1}) r2 = syz_open_dev$evdev(&(0x7f0000162fee)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3}) ioctl(r2, 0x45b8, &(0x7f0000516000)) 2018/03/20 02:40:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e23, @multicast1=0xe0000001}, 'sit0\x00'}) r1 = socket(0xb, 0x805, 0x20) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR], @ANYPTR, @ANYRES32]], 0x1) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e20}, 'bcsf0\x00'}) 2018/03/20 02:40:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xf6, "4afe4d26b332dc2d287c446eaa70b0f0436a0dca233d88eaa0fb5d7591ff249fa42d31ddc814c4e4336dd7ca9c97b8cf70f40d45391c296103d2f6f5fabcdb277846e41062c542286140381bf8a7884b3b98f6dabd7d65b82a0d69d8abda7e25762f8d03f987f196ea0298a2cf9b57c661537c3a3788c55e9fce30fad52b99fa3d22c4c9ff15f7f519ae310afc009bf6f2633b69ceb06fbd637009e49c644cc7c1a37fb539a0b7435d24704642dc5ef218c264609ede717bb404739d668648463328a607ad75accc79a3be6a9ccb81bf2bd34d49ba1ea46e0c05f2d5bc665339bf90d80a7588e85790096114eac30b3fc5846153458a"}, &(0x7f0000000200)=0xfe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5f77, 0x0, 0x7f, 0x1}, 0x98) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/03/20 02:40:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) 2018/03/20 02:40:51 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x10b000) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) 2018/03/20 02:40:51 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") prctl$setname(0xf, &(0x7f0000000280)="2d776c616e2b23653f336df163215c44cfdb30706f7369785f61636c5f61636365737300") accept4$packet(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000018c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001900)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x18}, 0x9, 0x2, 0x7, 0x400, 0x2, 0x8, r2}) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/03/20 02:40:51 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x8000000020013, r0, 0xfffffffffffffffe) semget(0x2, 0x2, 0x440) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='system@@\x00') 2018/03/20 02:40:51 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYBLOB="0000e4060000000000000009c2ed900000"], 0x124) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000100)="2d7984b7a7cf458a24501e0807d3780c515799d506d9d15b9be0e4eba9cf9616c5e55ad0c4bbab4788bcb6473dc27294a21b739c1a64b373e8f7af005c34edee33276aca464bd29aec0729ab886cecd2d1c9acfb1a4707f5ba93d8ed6cca6b7fa8b0861ffbdee62267668e24c89bbceb7a0a5c53765eb56c64ea217b46c65eca6f5dd63da775839fb68586739565d395ef0944d0060a75680f8c94373eb29586dac9507bc4adbd8e703fff070e67c5bf5d38f0e576c31f4c537ec913570430afff4e12ac86ccd3c952e43d325c943902", 0xd0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) tkill(r2, 0x3a) sched_setaffinity(r2, 0x8, &(0x7f00000000c0)=0x1) 2018/03/20 02:40:51 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control/file0\x00') fremovexattr(r0, &(0x7f0000000080)=@random={'system.', 'md5sum!\x00'}) close(r0) 2018/03/20 02:40:51 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = 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) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x1010, r0, 0x0) io_setup(0x80000001, &(0x7f0000000200)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x20, 0x100) io_submit(r2, 0x2, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0x0, r1, &(0x7f0000000040)="357240cec6944c136e3465b1de3774e6a9ae620567b1759039d2668174d86c25b560603d2d8dde97b585d971d13f81", 0x2f, 0x7c92, 0x0, 0x0, r3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000100)="77d9e6d956cefc0c141fb3442f72829ef2f3c8ff86a1a18e98e2b21a7010fb2fdc02c01cf04fa1e77a503e8d98898b26a306c26d712c2b26171dbd36cc72fee31f3e389927a77980120f29779c7261208086c8c53a797182db823824659c5e341765c899bf6181ba37b523191dd55e53cd15", 0x72, 0x25d, 0x0, 0x0, r0}]) close(r0) 2018/03/20 02:40:51 executing program 1: ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={0x0, 0xca30, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil}) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) [ 46.354198] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 46.423857] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/03/20 02:40:51 executing program 2: r0 = socket$netlink(0xa, 0x5, 0x1f) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x71, &(0x7f0000000ffc)=0x2, 0x8) 2018/03/20 02:40:51 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) unshare(0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 02:40:51 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/prev\x00') write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:mail_spool_t:s0\x00', 0x80) sync() getpeername$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x27e) 2018/03/20 02:40:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fdffc), &(0x7f0000c7e000)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x200000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x4, 0x5, 0x3ff, 0x0, "608628d9770f7065367f61483c772bc36cafe21a77ac65e06c4dc7b838524455"}) 2018/03/20 02:40:51 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1000000000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x3b45}, &(0x7f0000000140)=0x8) ioctl$sock_netrom_SIOCADDRT(r1, 0x80089203, &(0x7f0000000040)) 2018/03/20 02:40:51 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10a00, 0x20) sendto$llc(r1, &(0x7f0000000080), 0x0, 0x40040, 0x0, 0x0) r2 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) clock_gettime(0x40000000000000, &(0x7f0000002540)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000001500)=""/4096, 0x1000}}], 0x1, 0x1, &(0x7f0000002580)={0x0, r3+10000000}) modify_ldt$write2(0x11, &(0x7f0000000040)={0x7fff, 0xffffffff, 0xfff, 0x8000000000000008, 0x9, 0x200, 0x3, 0x78b2, 0x5, 0xdfdb}, 0x10) 2018/03/20 02:40:51 executing program 7: r0 = socket$unix(0x1, 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') sendfile(r0, r1, &(0x7f000097d000)=0x10000000, 0xff) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x128, 0x208, 0x128, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x80, 0x1f, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x7, 0xc, [0x2c, 0x1b, 0x21, 0x18, 0x25, 0x8, 0x2b, 0x27, 0x1f, 0x27, 0x14, 0x3d, 0x2c, 0x32, 0x9, 0xe], 0x3, 0x8, 0x1ff}}}, {{@ip={@empty, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'teql0\x00', 'tunl0\x00', {}, {}, 0x6e, 0x2, 0x40}, 0x0, 0x98, 0xe0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'eql\x00', 0x9}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x9, 0x80000000, 0x6, 0x40a, 0x5, 0x9], 0x25, 0x4, 0x3}, {0xfffffffffffffffa, [0x100000000, 0x6, 0x0, 0xff, 0x2, 0x7], 0x10001, 0x800, 0x4}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) 2018/03/20 02:40:51 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x4, 0x1000000840000200) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="20bd50def6e508149daf35d702d28316cc2afe333ce6ce01bfb0"], &(0x7f0000000140)=0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000180)=0x100) r2 = 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) read(r2, &(0x7f0000000000)=""/43, 0x16f) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x7, 0x1}, 0x14) 2018/03/20 02:40:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0xff}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) 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}}}}}, &(0x7f0000000040)) 2018/03/20 02:40:51 executing program 4: 2018/03/20 02:40:51 executing program 0: 2018/03/20 02:40:51 executing program 1: 2018/03/20 02:40:51 executing program 4: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffff8}) 2018/03/20 02:40:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) 2018/03/20 02:40:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg$unix(r2, &(0x7f00000056c0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000700), 0x0, &(0x7f0000000500)}], 0x1, 0x0) 2018/03/20 02:40:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000), 0x0) 2018/03/20 02:40:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000a39fc8)=ANY=[@ANYBLOB="3000000012000503ffffffffffefffff07000000", @ANYBLOB="00000000000000000800110000000000080011000000000007001d0000000000"], 0x2}, 0x1}, 0x0) 2018/03/20 02:40:51 executing program 5: 2018/03/20 02:40:51 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0071c0165fffffc0e020000170000000169a9000c0800060000000000", 0x24) 2018/03/20 02:40:51 executing program 1: 2018/03/20 02:40:51 executing program 5: 2018/03/20 02:40:51 executing program 0: 2018/03/20 02:40:51 executing program 3: 2018/03/20 02:40:51 executing program 4: 2018/03/20 02:40:51 executing program 1: 2018/03/20 02:40:51 executing program 0: 2018/03/20 02:40:51 executing program 5: 2018/03/20 02:40:51 executing program 3: 2018/03/20 02:40:51 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x10000000028001) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x1, 0x46, 0x2}, {{0x0, 0x2710}}], 0x20e) 2018/03/20 02:40:51 executing program 1: 2018/03/20 02:40:51 executing program 2: sigaltstack(&(0x7f0000cd5000/0x1000)=nil, &(0x7f0000000000)) move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000ce8000/0x4000)=nil], 0x0, &(0x7f00000000c0), 0x0) 2018/03/20 02:40:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg$unix(r2, &(0x7f00000056c0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000700), 0x0, &(0x7f0000000500)}], 0x1, 0x0) 2018/03/20 02:40:51 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) getegid() syz_fuseblk_mount(&(0x7f00000001c0)="e91f7189591e9233614b00", &(0x7f0000000200)="e91f7189591e9233614b00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)) 2018/03/20 02:40:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000900)="cf", 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1ffa, 0x4) sendto$inet(r0, &(0x7f0000d4a000)="c9", 0x1, 0x0, &(0x7f0000c66ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/20 02:40:51 executing program 0: perf_event_open(&(0x7f0000740000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x0, &(0x7f0000000040)}) 2018/03/20 02:40:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmsg$netrom(r2, &(0x7f00000005c0)={&(0x7f0000000000)=@ax25={0x3, {"cfd2959a771f19"}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000500)="1eb2be94ea6507fe69c380799949eeb579", 0x11}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/03/20 02:40:51 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) recvmmsg(r0, &(0x7f0000008180)=[{{&(0x7f00000001c0)=@nfc, 0x80, &(0x7f0000001340)=[{&(0x7f0000000240)=""/167, 0xa7}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2, &(0x7f0000001380)=""/64, 0x40}, 0x40}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/107, 0x6b}], 0x1, &(0x7f0000001480)=""/145, 0x91, 0x7}, 0x7}, {{&(0x7f0000001540)=@nfc_llcp, 0x80, &(0x7f0000001a80)=[{&(0x7f00000015c0)=""/45, 0x2d}, {&(0x7f0000001640)}, {&(0x7f00000016c0)=""/24, 0x18}, {&(0x7f0000001700)=""/72, 0x48}, {&(0x7f0000001780)=""/83, 0x53}, {&(0x7f0000001800)=""/229, 0xe5}, {&(0x7f0000001900)=""/42, 0x2a}, {&(0x7f0000001940)=""/67, 0x43}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/189, 0xbd}], 0xa, &(0x7f0000001b40)=""/58, 0x3a, 0x8}, 0x8}, {{&(0x7f0000001b80)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001c00)=""/135, 0x87}, {&(0x7f0000001cc0)=""/168, 0xa8}], 0x2, &(0x7f0000001dc0)=""/254, 0xfe, 0x2}, 0x1}, {{&(0x7f0000001ec0)=@nl, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001f40)=""/27, 0x1b}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/158, 0x9e}, {&(0x7f0000004200)=""/86, 0x56}], 0x4, &(0x7f0000004280)=""/237, 0xed}, 0x9}, {{0x0, 0x0, &(0x7f0000006900)=[{&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/132, 0x84}, {&(0x7f0000005440)=""/96, 0x60}, {&(0x7f00000054c0)=""/207, 0xcf}, {&(0x7f00000055c0)=""/170, 0xaa}, {&(0x7f0000005680)=""/4096, 0x1000}, {&(0x7f0000006680)=""/249, 0xf9}, {&(0x7f0000006780)=""/124, 0x7c}, {&(0x7f0000006800)=""/223, 0xdf}], 0x9, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f00000069c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008080)=[{&(0x7f0000006a40)=""/4096, 0x1000}, {&(0x7f0000007a40)=""/9, 0x9}, {&(0x7f0000007a80)=""/113, 0x71}, {&(0x7f0000007b00)=""/178, 0xb2}, {&(0x7f0000007bc0)=""/201, 0xc9}, {&(0x7f0000007cc0)=""/237, 0xed}, {&(0x7f0000007dc0)=""/225, 0xe1}, {&(0x7f0000007ec0)=""/193, 0xc1}, {&(0x7f0000007fc0)=""/162, 0xa2}], 0x9, &(0x7f0000008140)=""/59, 0x3b, 0x1ff}, 0x10001}], 0x7, 0x40000100, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000008340)={@dev={0xfe, 0x80, [], 0x14}, r3}, 0x14) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001640)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000008380)={r4, 0x3}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000002100)="13bee905174d177348f564acc3112f7b8d8e78367f4e99c127d4afd398031999a51072d753c21bb642df9e7a06aa", 0x2e}], 0x1}], 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) 2018/03/20 02:40:51 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000000)=@in6={0xa, 0x100, 0x277d, @mcast2={0xff, 0x2, [], 0x1}, 0x74}, 0x80, &(0x7f0000000740)=[{&(0x7f00000001c0)="f396026b9f511dce29f89144426803a6adfe7f47cec67c1af7b7ca129b969a8b29b565e7add8688b04b196c7d8cae27bbd491b43cbf999040981972836c833d8067939e50e2c0a81dfc5b141993157f31b309c1abae3f284efede5bed318d15175e387228fcbe90736dd241066875c27", 0x70}, {&(0x7f0000000340)="bc289dc85c58808191a5a670bf2791f0775d8cc4c0518f5a70011d46ebc4141ab09439cef64516c273bc91bdfcd8d382f2dbb9dd6f6612dcd3dcb92b6ca74e92e581f7168e86e0121fdecdccbdd1208d8ebd12f36f5eef7942a879b5d9a31971918a8f9c1f6885509ca32f64efcbdf3a65158c3b4516d3d0945f18287de689ebf6e4ed151de4c6189c7315f28fbae6e533a927522339c8", 0x97}, {&(0x7f0000000400)="28c65e8b5dce8f99b9bfd1f2158a380c27e9133eaeb1ef474aa388e7bf05f521bb422551b980e0f85de17bec506df70f4c14ab537f72c393a3a579be0772cd0189f843f65ce3b8363a2f6a7bfdafd34ed18c1361fd67bb30925d1318cfca5c76974cc695e3280eebac92755b0b9edf84077dc435bc5970a4f97afdea096e94bb87b84f10230ee1fc228f2cc72445b7d8ab5a8b4653520624b7b33586e48876319ac1881074b3de69aeeb1e2104ca2bfa13d658e88029a1352455369bf11ada2d03ceca306cbfe7858dc47a06f3dacbf5ade686926f0c987d08", 0xd9}, {&(0x7f0000000500)="c40a8db84599ac3d96156196e67f8426e242e53fba0f0dfb126bb79adebbc4db4d885ac804e8c5f0234a3ae143d9cbf721df2b917da9f955db4db9811c6356118918b3fa2a8948b332c8f7b2ff2fa66ad96a15764a9ffc57e5", 0x59}, {&(0x7f0000000580)="9f386a49411c44b044cc43a6493fcefa43943233b6b97edcec94037e5ab4eaf2e624d68b4c38a4f5411891398fb90ffbe703fe59da2e1087956f112de651bf988df59984fa0160bc35a65dd25f40f30674b46ff31301f38b05bcf250eb27169c48c70a4e99aea7eaf7f972dcb17f6183ee20df9aa5b975d26d3405b393d985583b00f979d42658e2ef3b619a327f3617e6c9d3edb18e1b", 0x97}, {&(0x7f0000000640)="80d3748df1c25d3644125284cb964d4bcc13f3d24aa68abd2cb7d6489edacd0075d757a9166a985472a05cf38cf41fb81c733a7aa361fe9d1bd5d152622d9b79a7d1b582c144d8c89f55cc3b5510586d39f75fd3f8f4bf4a0cab00757a0e69509d59ee377f12035cc88c6aeb80ac3baad562c77a3e6fd38d8426806725e25d4db8e236360425b42eecbc8556ef8178b6145b620ab782798c9fe3a77e61c3dd016902a4773e6aff4332a78640", 0xac}, {&(0x7f0000000080)="05a950b1377fa0d19f90ebd715714a6e57cc81bb0825dfb3b79a1859e9b11a73c18c8eb53646470bcfd382f675ca975d7b38c885", 0x34}, {&(0x7f0000000240)="afe71db4817ef3b37584d2480480cb4976019343e8936ed5e0c53867f7b826d0eed8a7bce044d0d7bbfdaf2e33382284b000a35959d33f1aa8114e26f727", 0x3e}, {&(0x7f0000000700)="259dacaf75dfec5c2c2651ff9b375f671dca4801035dbe7ef8572019ccf2cb23facd0233c1700b6c447c08c87d759ce5ee812b5d5664cfd32e30", 0x3a}], 0x9, &(0x7f0000000800)=[{0x90, 0x11f, 0x3, "07c7afe94a96854ce0a8e9db4cb34d2e65ebf5bae35edae5f50ab1484801cdef80ab61357dd35a813e07f807b8b3a6351b12f5600eb03d58710395f0f5f4319614be088bb1b6d740351cfe72d81160abafaa4f484d081c663771d8fb351931b6fab2240f280548f4daf64ccc4c0fa22ff76056900d0fea303af1f3aa0e42ad6f"}, {0xf0, 0x18b, 0x9, "5822c3fc19415932671c080f8f89dc6d8d6f369dfadec5c91866c3f54d5b2cd357d2cb46036c218324499b4d496a64a76dedc292084798d3d91e9ba98bcd8e0f85a6d2ff9385044eca38ec750549fa7d31e5d7db465b7b67244b5911b4cc06ae229a87b628899bf1038da84cb76f70a9e89b6a7c7ca8610ef2c898cdc2b9f42aa6a2a04e083c8640f4adefe4351a89384040424d1e0769f55d013be49225861a9b64fb8bfa5233ea00949e5907a74dd4f409b78e894cecbfe2a83117bb0f40f06b6f3f00655b617ae835e94391e48bddc4920ce65a80b210c747"}, {0x58, 0x107, 0x7, "6b06455f096da908e30852a2ff24a7ad75b2f218c76daac691d6518ca3714c8f08966e7953a84ced00c83a1bf256c9a66af290b107eea8a07b60f2ded8dd8d697c9acdeff8197a"}, {0x68, 0x117, 0x80000001, "6b21cb61d971054b3dcbd1cd1d118806b95d0d4b82c3fb2ba4489805d097403a80b9eedc695212aa0f423e14a137132400ce9410d786dd9837e55cc2be76b48d4ba51143afc390adb8a273d000481865447c3798"}], 0x240, 0x423ae7c84cf2ac37}, 0x8004) setsockopt(r0, 0x107, 0xd, &(0x7f0000000280)="8ef10a061ffcb7ee43606e2605f65277bb0f64449564181e3ff99ebc138252a23ed33f846393fa1ae4f0fc63aeeec6f8ff066813847cdb7c6b3e0cdc96697e0c77c7c928ea2433f5fc090e322696b6aba7fdce6c9c52b8269e6ff27d20ca1f8a48e97aaee3e9eed010f2c4e0ed386a7602ec4b51db31bb80fb5da522d0cebbf1c983cfd18e7cc2", 0x87) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x110, r0, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) bind(r0, &(0x7f0000000140)=@hci={0x1f, r1, 0x1}, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000a80)={0x0, 0x7, 0x7ff, 0x2}, &(0x7f0000000ac0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000b00)={r2, 0x6a, "b025adbe540e6d45b5ec7707af4ea6f8ff3516912c6d313e2af2f8f8db146311eaad3c96eb0e3e004a8cc0be747de9d9a0e04775a10f9cbbf8d81b379d0e84622f71387040b686cb8223b82f541aba4c45b988c54b60d9da9ac6a20118eeb8fbad183f5f809cb07a2394"}, &(0x7f0000000b80)=0x72) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/20 02:40:51 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x200000006, 0xfffffffe) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="0161de65b706983a64e26410326dc323df9a061d7385c185f98ae6c0e5b28436"}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x20000) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000100)={0x2, 0x0, 0x9, 0x1ff, 0x10, 0x7}) 2018/03/20 02:40:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x0, {{0x2, 0x0, @rand_addr=0x1}}}, 0x88) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffbff, 0x80000) sendmmsg$nfc_llcp(r1, &(0x7f0000001240)=[{&(0x7f0000000140)={0x27, 0x1, 0x2, 0x0, 0x6, 0x5, "cb7dcdeb7eb4a39be3c78361b398471b25aae43d88ab537708544876b9df05dbc70a324611f6895b1bd7a5d2d8e3f5bdecf25fd6c9ef9a309527bf92cf9fc7", 0x6}, 0x60, &(0x7f0000001200)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000040)}, {&(0x7f00000011c0)}], 0x3, 0x0, 0x0, 0x8000}], 0x1, 0x4) 2018/03/20 02:40:51 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000007c0)='./file0\x00', 0x20) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r3 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x5, 0x658, [0x0, 0x20000080, 0x20000368, 0x20000558], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x40, 0x1c, 'ipddp0\x00', 'ip6gretap0\x00', 'teql0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff], 0xa0, 0xa0, 0xe8, [@cpu={'cpu\x00', 0x8, {{0xb858, 0x1}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x20, 0x8, 0x7fffffff}}}}, {{{0x3, 0x20, 0xe8e5, 'nr0\x00', 'rose0\x00', 'syzkaller1\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0x1d0, [@cpu={'cpu\x00', 0x8, {{0xff}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:anacron_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x15, 0x20, 0x888e, 'syzkaller1\x00', 'yam0\x00', 'gretap0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}, {{{0x19, 0x2, 0x88fb, 'nr0\x00', 'vlan0\x00', 'ip6gretap0\x00', 'dummy0\x00', @empty, [0xff, 0x0, 0xff], @random="525039bd091a", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0x118, [@vlan={'vlan\x00', 0x8, {{0x0, 0x7, 0x19, 0x4, 0x2}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x8, 0x8, 0xbf0, 0x0, 0x0, "503428317ca7c6c629b98c4f6866cd372f89bfe32e108b275bc0511b555e74fa46306bd53b8a777d56c652bd5ee45b70dcda04fc2ec8c8b8d8a52f19e7c3dc84"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x12, 0x8917, 'rose0\x00', 'nr0\x00', 'teql0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xd8, 0x150}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x80000001, 0x4, 0x0, 0x0, 0x0, "c8ef7f47b8ac5d754aa0fdbc517f203aa7d676e115b7cec2a13a29fc9dd7c740c1af2a7a7acd737b7533d52234674a1fc2c66c648af679af2634153772f042bc"}}}}]}]}, 0x6d0) sendto$inet(r2, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) 2018/03/20 02:40:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x14100, 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) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x1ff, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x2, 0x4) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x6}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000340)) 2018/03/20 02:40:51 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/151, 0x97) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xc4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x101, 0x0, 0xfffffffffffffffd, 0x1, 0xe0ae, 0x3]}, &(0x7f00000001c0)=0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000640)={0x0, 0x145, 0xfc}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x9, 0x6}, 'port1\x00', 0x0, 0x0, 0x0, 0x43e5, 0x0, 0x0, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 02:40:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 46.981241] audit: type=1400 audit(1521513651.730:51): avc: denied { ioctl } for pid=7000 comm="syz-executor0" path="socket:[21895]" dev="sockfs" ino=21895 ioctlcmd=0x8910 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/20 02:40:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x40000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffff3bf}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d517", 0x40}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f0000bacfab)=""/85, 0x55}], 0x1, &(0x7f000050afbb)=""/69, 0x45}, 0x0) [ 47.055203] kernel msg: ebtables bug: please report to author: bad policy [ 47.083821] kernel msg: ebtables bug: please report to author: bad policy 2018/03/20 02:40:52 executing program 6: 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 = request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)=')\x00', 0x0) keyctl$invalidate(0x15, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x241, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0xfffffffeffffffff) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4a60cf639f4e0cdc) 2018/03/20 02:40:52 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000003, 0x5011, r1, 0x0) pread64(r1, &(0x7f0000000000)=""/50, 0x32, 0x0) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000140)=""/244, &(0x7f0000000100)=0xfffffffffffffe45) 2018/03/20 02:40:52 executing program 0: r0 = socket$packet(0x11, 0x1003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x329, &(0x7f0000964ff8)=[{}]}, 0xca) 2018/03/20 02:40:52 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) ioctl(r0, 0x9, &(0x7f00000002c0)="e7cd7a87c79810e5e9f365bc9b4eb70b72568cee49e472dd7dfd8f039edbff5c621c4e611aea57ab0eea758c9472b6f941302cb0d2912a215a2aa5e3e4952ed8ee29947c15ef53614b92e894acb2c11ce2ec0c3f31fb84e5b48a81b041146d6f1c75a9bb3efa60ad71f05b26a1ead2a0aae4698ec46585454bd2c62cbe6da097c9fcc07d2d2a5d87f090af05066a70fff9358d16e2215e3fd6d504fb26b169fb7c748eb0dc9395b3d0c6da8929692d87f486ff5dd53bd86d47295d93d7776c1083bef1159d71a9fcbc41a32a5cc6dcd112e08fa07d74f1eace5d2818a43c0ea60c061070e81c0cc174") ioctl$TCGETA(r0, 0x5405, &(0x7f0000000240)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@mcast2}, &(0x7f0000000440)=0xfffffea4) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/20 02:40:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x0, 0x121000) 2018/03/20 02:40:52 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x4200) getpeername$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x9bf6b6848113095f) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000000c0)={0x858}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) dup2(r0, r2) 2018/03/20 02:40:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20800, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0x1c) 2018/03/20 02:40:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf927}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000003ff4)) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r6 = dup2(r3, r5) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r9, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendfile(r2, r4, &(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x20, 0x2080) dup3(r10, r8, 0x0) ioctl$VHOST_GET_FEATURES(r7, 0x8008af00, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f00000087c0)={'gre0\x00', 0x0}) sendmmsg(r10, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}, 0x101}, {{&(0x7f0000002b00)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000000}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002b80)="9a160d45d14ec4fca748bf3e64635fb6eae8d5e5f913d480720222706571e616490f7850", 0x24}], 0x1, &(0x7f0000003c40)=ANY=[@ANYBLOB="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"], 0x148, 0x4040840}, 0x2}, {{0x0, 0x0, &(0x7f0000007c80)=[{&(0x7f00000079c0)="6a6ac98fde4abb0330784fa7744c07f4a9b3f159b57debee45454e", 0x1b}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1f0, 0x800}, 0x3}, {{&(0x7f0000008800)=@hci={0x1f, r11, 0x3}, 0x80, &(0x7f0000009880)=[{&(0x7f0000008880)="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", 0x1000}], 0x1, &(0x7f00000098c0)=[{0xe8, 0x117, 0x1, "b7b9beabe7ccc6c5239b9e0fdf181efdcabd1ec557bbd979000f66c2dea1643e4b23151fe3ba638e9805f517ce944caa7aef472142cc0960ae47eeea21742c5d23578411f6e32910e681a979b80f67e9ba8089c31d438957d8d152c60ec99bc88d15e644c126ba19759d998a053cf046c7b0966677a7efbe1e2d6ce99144ccb6d3f9f92c800cd4cb7046de541e087768b8c3566989866063e0f579853c3d3df1ccaa014f22c16d62f1efcf86fb7ebc7a5fdd52ed102d1eeb0a4485a161cc83be3803041f2e4f4b256377a32a9769ec2ebd53c3"}], 0xe8, 0x8080}, 0x1f}], 0x4, 0xba46291dc5ebbd20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={r12, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f0000000100)=""/24) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/20 02:40:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000), &(0x7f0000000000)=0x4) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x5, 0x80) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}, 0x37147030, 0x1}, 0x90) 2018/03/20 02:40:52 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) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@empty, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @rand_addr=0x8000, r2}, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x0, 0xffffffffffffff80}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getpgrp(0x0) 2018/03/20 02:40:52 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190702003fffffffda060200000622e80002040000140d00150000003a514692d14c81", 0x29}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 02:40:52 executing program 3: ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000240)=""/74) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x4, 0x1, 0x2, 0x6, 0x3}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={r0, 0x100000001}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0x11, &(0x7f00000002c0)=ANY=[@ANYBLOB="cd390b081bf200000000000086dd6002290f0030000000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609c6295229ab33d9acd5df775eae2d6b0af8e9433df0000000000000000000000000000000000000b00000000000000000000"], 0x0) 2018/03/20 02:40:52 executing program 6: r0 = gettid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000000100)={r1}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000140)=ANY=[@ANYBLOB="08000000ff010000050000000000000040000000000000a064bb94824c711d720009000000000000000000000000000000ad00000000000000011f010000000000000001000000000000f8ffffffffffffe7e7000000000000fdfc000000000000590d0000000000000700000000000000ff00000000000000070000000000000002000000008100"]) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x8, 0x2, 0x1ff, 0x2, 0x4c, 0xd43b}) fcntl$notify(r1, 0x402, 0xa) 2018/03/20 02:40:52 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) 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) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa", 0x7}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x2, 0x100000000, 0x10000}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000580)={'filter\x00'}, &(0x7f0000000600)=0x78) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r6 = dup3(r5, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0x28e) bind$packet(r4, &(0x7f0000000280)={0x11, 0xf8, r7, 0x1, 0x1, 0x6}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xea) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x3, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000004c0)={r9, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2, 0x6, 0x3, 0x4, 0x10}, &(0x7f0000000440)=0x98) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/20 02:40:52 executing program 2: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000000000), 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/20 02:40:52 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000), 0x0, &(0x7f000012e000)}, 0x0) sendmsg$rds(r0, &(0x7f0000003240)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002d80)=""/122, 0x7a}], 0x1, &(0x7f00000030c0)}, 0x0) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000001480)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000001380)=""/91, 0x144}], 0x1, &(0x7f0000000340)=""/4096, 0x1000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc002, r1, r2, 0x101, 0x2010000) [ 47.363135] IPv4: Oversized IP packet from 127.0.0.1 [ 47.368608] IPv4: Oversized IP packet from 127.0.0.1 [ 47.416698] IPv4: Oversized IP packet from 127.0.0.1 [ 47.422155] IPv4: Oversized IP packet from 127.0.0.1 2018/03/20 02:40:52 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/connector\x00') pread64(r1, &(0x7f0000015000), 0x0, 0x2000000003) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/03/20 02:40:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) flock(r0, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000400)="3c6541e519731eb70b02982aa4482f7661bfd52d6bd24b313ad96f0a06e6485ab957761f2fcb6800d4eea842f9c8d332f59f93e4a4fca3dd388a5c273e1536867f997de3259a2ac038224976d96225d8a1", 0x51}, {&(0x7f0000000480)="550219ab8b7e8afd615b19ff89a4d80d31d642b053da81538b1792ed3dc7309d2e47f564ec683b5820cbeb2331093ce3857e10e81a965a005de2ba2c5972a93f59ca0dd3ae0ddd09d2cbe1284f798758d2cff4203e53259d6aa4d3428ea7d1f3ef7e36766191b64c0fb6c8bd7cbe6fbf4161ae594292c812dccd4abc9973084303de377bbc73ca796a455adb277d6d3d390f8096e0834bde9f3244efc28bed5978eadfc388b45a4da1f2f8bbb3f46b27b0f7a94530ec06c55035b8cc014237c41f9c82fde86b96103d685fce37a3c6322caba49fa63a2b6d088b7167ef9ab2081bc0", 0xe2}, {&(0x7f0000000580)="315728cd3760d1c51c860fb258920b068bdaddf3c89930f2e331ee4a3078e3bfce2643a95c69f3a79a674a5e1134bce8b1e263d3c5c82cb0d1dcc6b07a42ac01c05317e3660749035dbe297cd374dcd04373c8c1801afb9615cbc9dadd0a6c803209a170c6b90cb2d46a21404fcb695724386f51f01b8797fe8dc5dfa3090f7a30c5ae054f3fb7562c842e3c92", 0x8d}], 0x3, &(0x7f0000000640)=[@iv={0x40, 0x117, 0x2, 0x26, "629fffd34871d9c89e4fc866a01983c29301c68031220f400fc910d275df9828c69b915f3766"}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x88, 0x10}, 0x200400c4) bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0xfffffee2) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syzkaller0\x00', 0x10) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x82, "e9f5866b9e25c64585c5d0e9b2c492a91b4be0df08243f6b297f0038b4a363d753a79bc1cdcf96a81d6c53d018f4f20bf18c3e04ef4b701846304dfa24a11479824125c67ba9a19fcdeb33d1d8599bf2d891cdc1b70d42c52743ef36ee765540cfa752305eec58bccd44a7b78376fc2508cfd3d93560b5c6ba119a8c4c0ff5c71477"}, &(0x7f0000000040)=0x8a) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r4, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e22, 0xc48c, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x4}, &(0x7f0000000200)=0x90) sendmsg(r2, &(0x7f000079c000)={&(0x7f0000b91000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x26, &(0x7f0000003400)=[{&(0x7f0000002400)="fb2ffa0eb237e942700cc26712fa68ce40c22e436246de9c8633865a0f65e7df5ef8a63917a000ebb6aad8ccde08e0533778a0db965f3dea", 0x38}], 0x1, &(0x7f0000017000)}, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000740)) 2018/03/20 02:40:52 executing program 4: 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, 0xffffffffffff619f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000001c0)=""/164) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000180)=""/9) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x1c1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff8000}], 0x35d) keyctl$unlink(0x9, r0, r0) 2018/03/20 02:40:52 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7ff, 0x101001) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x5, 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=ANY=[@ANYBLOB="280000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000e5000a0000000000"], 0x28}, 0x1}, 0x0) 2018/03/20 02:40:52 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = gettid() move_pages(r1, 0x9, &(0x7f0000000080)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00009ff000/0x600000)=nil, &(0x7f0000faf000/0x2000)=nil], &(0x7f0000000100)=[0xfff], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) sendmsg$nl_route(r0, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019df7c)=ANY=[@ANYBLOB="0900000000000000ffffff0a0000000000000000", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400020000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/20 02:40:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x240, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x6, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x802) tee(r1, 0xffffffffffffff9c, 0x6, 0x8) read(r0, &(0x7f00000001c0)=""/1, 0xffffff10) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/20 02:40:52 executing program 6: 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$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x220) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000200)=ANY=[]) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) bind(r0, &(0x7f0000000040)=@llc={0x1a, 0x1, 0x4, 0x2, 0x1, 0x200, @random="9b5bbde73da8"}, 0x80) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x2}}, 0x20) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast1}, &(0x7f0000000380)=0xc) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000540)={&(0x7f00000003c0)={0x1d, r4}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)={0x7, 0x401, 0x0, {r5, r6/1000+30000}, {r7, r8/1000+30000}, {0x3, 0x3, 0x8, 0x80}, 0x1, @can={{0x2, 0x81, 0x3ff, 0xff}, 0x2, 0x2, 0x0, 0x0, "d8e7e79473e45c66"}}, 0x48}, 0x1, 0x0, 0x0, 0xc080}, 0x44000) write$rdma_cm(r1, &(0x7f0000001900)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x40, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r2}}, 0x48) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TIOCGSOFTCAR(r9, 0x5419, &(0x7f0000000100)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000b89000), 0x0) 2018/03/20 02:40:52 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000100)={0x7f, 0x2, 0x7, 0x0, 0x2, 0x79a2, 0x6763, 0x4, 0x6, 0x1000, 0x13, 0x859, 0x0, 0x4, 0x5, 0x8, 0x6, 0x0, 0xfad}) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000ab4000)) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000019000)) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000040)={0x1, 0x0, [0x40, 0x8, 0x7fff, 0x5, 0x1, 0x100000000, 0x1]}) [ 47.543323] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 47.545464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7122 comm=syz-executor3 [ 47.578145] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/20 02:40:52 executing program 7: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r1, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/20 02:40:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000124ffc)=""/4, &(0x7f0000000000)=0x1c2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='ns/uts\x00') 2018/03/20 02:40:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x2d, 0x0, 0x0, 0xfffff024}, {0x16, 0x0, 0x871}]}, 0x10) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) keyctl$chown(0x4, 0x0, r1, r2) flistxattr(0xffffffffffffffff, &(0x7f0000000140)=""/106, 0x6a) sendmsg$netlink(r0, &(0x7f0000003240)={&(0x7f0000000100)=@kern={0x10}, 0xc, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x10, 0x0, 0x604}, 0x10}], 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bcsh0\x00', 0x2}) 2018/03/20 02:40:52 executing program 5: 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 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000935ff8)) inotify_init() writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)='o', 0x1}], 0x1) timerfd_create(0x2, 0x800) r2 = dup3(r0, r1, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="67ccec0fc7fae4b9a2c122b3fbb4a855f0ceaab8f042c7476cf8b2fbdd6ee18a9bebe2809f329e9c92370701a8344b1c32befbdbe9bb8e7751119dd610a43cd0333b921ee0af9b430f0c88e50597e5404bbed30c2a16eaa55d692a766cd1ce7a3005278a163ec5829315f462d71814d833ef26dcc0aca1bab93bb65a87837c9aac6bdca488df167fdd185e622b6346c0b8ceed03cb2aa6596f7143cc5d589bd883cf", 0xa2) 2018/03/20 02:40:52 executing program 3: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x6}) unshare(0x400) getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="fd", 0x1}, {&(0x7f0000000140)="93851fae768c89f6034c8b7564e6f8a515398276e8fdee4a376c270058b887175d08e6a9755bbef447aa5715b522edacb8f64c7ac54bfa0299f43f3ffb48027dbb121d18f9bcb8e2819580ecf197632f22ce61f59ffb0c0e49b8d8125a7dfd172c11216187e97f9586931b5b0acd57bea9f2b62cebc052670a681162dee2c3315de3394a5d36f6e0213b3b092d654b679e19d7adde7952dee640eb4a3a5836204a54fbc8ca94e55cc73d171384c38f1dc07314f33665608cea03b6e7f768caab", 0xc0}], 0x2, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48, 0x4054}, 0x4000000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000300)={0x2, 0x3, 0x490, 0x5, 0xc725}, 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000340)={0x2, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x88) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) 2018/03/20 02:40:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x200, 0x0, 0x0, r1}, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$can_bcm(0x1d, 0x2, 0x2) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x1}) 2018/03/20 02:40:52 executing program 0: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20c1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000200)=0x1e) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x0, 0x0, [0xd014, 0xfffffffeffffffff, 0x1, 0xf1, 0x16f, 0x8001, 0x3, 0x1]}) dup3(r0, r1, 0x0) [ 47.594368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7135 comm=syz-executor3 2018/03/20 02:40:52 executing program 6: 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 = socket$rds(0xa, 0x2, 0x11) socketpair(0x0, 0x4, 0x7df, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0xe64, 0x4, 0x7f3a3527d40d1beb, 0xec, 0xc4, 0xff, 0x9, 0x7, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x400}, 0x8) epoll_create1(0x80000) ioctl$int_in(r0, 0x5452, &(0x7f0000019000)=0x100) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x2, 0x3, 0x8, 0x2, 0xf, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_sec_ctx={0xd, 0x18, 0x8, 0x80000000, 0x5a, "60f67a8174d721c45ef7d5035fa1cb40bcea1178df199eb87a97aa178a54d7df5cd23a9d3957acaa320f0f267362f0ec8ae5dabb9ef51538c037e44cea9bb8e73c3fc8815b351f7bd79b879dad17833cfce239647d034e88b3bf"}]}, 0x78}, 0x1}, 0x0) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000080000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB="8000000000080000"], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x27}, 0x0) setns(r1, 0x0) 2018/03/20 02:40:52 executing program 7: request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) recvfrom$inet(r0, &(0x7f00000000c0)=""/27, 0x1b, 0x2, &(0x7f0000000140)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/03/20 02:40:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x8000000000000005, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101800, 0x0) sendmsg$netlink(r1, &(0x7f0000001780)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x1000004}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="102c2e"], 0x1}], 0xfffffffffffffeb2, &(0x7f00000016c0)}, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x2, 0x4) 2018/03/20 02:40:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27190002002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc429e4a96b09c46ee9d21ecd3ffa86eb9e507bd5f2517e214577d3d4cc04053e21b62f52a3d54f1396289e4ccd6be34add1d4ef3e8f590f0027373e231758283b1ad047007de0d6ad29f1bcc4cf1badf7d1f27849b1f34be063e44d14", 0x1) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000000)="791f7dfde08186d67d777a649298a8fb2ad96c735b539d025e309b4949b81f36", 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/20 02:40:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000000e593d78cae480ed228a516ed9ac11866a2853e6e045aaacd508cdd0f00096518216ae49adff77352db95552174929dfe553944c76436977f4d5ae36d1ad091a103cd69af7b5e5ba6254"], 0xb}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/20 02:40:52 executing program 7: r0 = eventfd2(0x4, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x50}) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) timer_create(0x7, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)=0x0) getpid() getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x30, "75520b432c468a2a4d891badb7681fcf27e02fb4b4f72f836fccfa8db5d068caf91cd579dbc6b7b8f0d5439dd24e7ad0"}, &(0x7f0000000280)=0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, [0xb5, 0x4, 0xb7, 0x3e0, 0x5, 0x2, 0x7faf, 0x9, 0x2e, 0x80000000, 0x4, 0x2, 0x4, 0x1f, 0xfffffffffffffff7]}, &(0x7f00000003c0)=0x100) timer_settime(r2, 0x1, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000180)) write$eventfd(r0, &(0x7f0000000040)=0x1fe, 0x8) 2018/03/20 02:40:52 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000040)="5dd0b73e9064fcaf64e2884562ea727312e82d39b20189ab7115") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x800000) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r2}) 2018/03/20 02:40:52 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0xfffffffffffffffa, 0xfd69) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x5, 0x5, 0x47d3, 0x2, [{0x6, 0x0, 0x7, 0x0, 0x0, 0x300a}, {0x80, 0x7, 0x51, 0x0, 0x0, 0x2a08}]}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xfffffffffffffed1) 2018/03/20 02:40:52 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000926000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000000c0)="95d6283fa14a3767a54c7d4d2c7318a1e92879fedf58ed2c7dcaf1df37e887f35eb8e9151b4816b7827765c61c0e7a027892468fd6e2edec55456fdfa499dcd584689bae4445a47c5953a3c5214bd73fb6e4921e5cdc4d726b1e4a669c2516866fa1c873001600e5095054d4f5cf368a66684f5cbd5922c60274ca6f1838096aed7836e012c131e71032f99f49d5f4ded9c71d2ab8583f03607161a007c0779090e2acd05bab325f41eaffa378d06b8e3cb01128d39cbd11eb76dd049836cb5acce293c8f30b4ebb45ea2e7e2c1d1580f46976cd0bac5b699b0fa5db0a36a09c3a16ce", &(0x7f00000001c0)="456d761a7275575bbc5e488b84d08279cf32e81f8d0080eb92bf4069f8b668bcf6cce9c82282cad117cf26d76f12ad2bff1cca9abfabe8867db9e52ecfd684c46be353ecfd9ef90a9156c7fc026f8aee40e15465133c5d1488656b9f328f0c"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/20 02:40:52 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001d00ffff5144e2d9076f5c8140318a000000c0ad94fcc571d9eca9"], 0x14}, 0x1}, 0x0) 2018/03/20 02:40:52 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) 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)) [ 47.818429] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7188 comm=syz-executor1 [ 47.851538] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7160 comm=syz-executor1 2018/03/20 02:40:52 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000000080)="48d3958459b1b4b865fc7831e601329011f6e3bcbee90f2a") ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000d06ff8)) 2018/03/20 02:40:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) 2018/03/20 02:40:52 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000f19000/0x2000)=nil, 0x2000, 0x3000003, 0x10000008000012, r0, 0x80000000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r0, 0x7, 0xf4cf, r0}) 2018/03/20 02:40:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x8102) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x7fffffff) 2018/03/20 02:40:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8200, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xffffffffffffffff, 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$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYPTR]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r1, r1, 0x0, 0x0, &(0x7f00000000c0)="e97d4e7bf63fddcc18e99b69b69146930f5dfec8df0f327d476e45fe250537902c13b83c83937d97928606d0ee422f473d7db3fe45b79e58d699f02ed2ed57a494bcf23bae46b609061ddb67343946965aa2374fc2bf3217fbd918cd76dc4afc996747b91d189001ca16c1", 0x6, 0xcbb, 0x100, 0x4, 0x5, 0x425, 0x100000000000, "a3ea97d3"}) ioctl(r0, 0x8939, &(0x7f0000000000)) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000180)="420ef8af63d3db8794ad4176334dcbf0814a80dc7289fccb37ec68d369561087c3be803163da", 0x26}, {&(0x7f00000001c0)="6a14cf6066df93f6", 0x8}], 0x2, 0x8) 2018/03/20 02:40:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xd705) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) syz_extract_tcp_res(&(0x7f00000000c0), 0x1, 0x9) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) r3 = gettid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r3) sendto$packet(r2, &(0x7f0000000080)='I', 0x1, 0x0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/20 02:40:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000001080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001100)=""/126, 0x7e}, {&(0x7f0000001180)=""/125, 0x7d}, {&(0x7f0000001200)=""/101, 0x65}], 0x3, &(0x7f0000001280), 0x0, 0x1}, 0xf77}, {{&(0x7f00000012c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/130, 0x82}, {&(0x7f0000002400)=""/88, 0x58}, {&(0x7f0000002480)=""/43, 0x2b}], 0x4, 0x0, 0x0, 0x4}, 0xfffffffffffffff9}, {{&(0x7f0000002500)=@generic, 0x80, &(0x7f0000003640)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/59, 0x3b}, {&(0x7f00000035c0)=""/71, 0x47}], 0x3, &(0x7f0000003680)=""/210, 0xd2, 0x80}, 0x6}], 0x3, 0x0, &(0x7f0000003840)) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x3, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/20 02:40:52 executing program 6: clock_adjtime(0x0, &(0x7f000098cf30)={0xfc95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) [ 47.934914] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/20 02:40:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005180)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f0000005280)=0xe8) sendmmsg(r0, &(0x7f0000006580)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="834636b4f382c17aeb972e7451a71ccc7c70b65fe03a899f7bee2fb019b90bbdd915f43acb339aaae13acd2ce9bef48c895319fa9482646cc8260b32bf504ed8599da5d4b014524219b41bc69e51b38083fc5026c77e2998273b02adb119310d09fbcc5584f3e36ddf2d4c93d4d07ca0cd1ca5ef0ebe4e8bb03d6ee4a8f13407c500cf019d1f3e161ece1f4f5894849783f20703e6b323a167ca503c63ac1eb438d151367901d974cebf4dea8d75377d348be7161ae7ba9047a5439de27631448250cbcf6f69d2250ba4de9aa4fe58b456ae86ec524c677a130de20265396ac7fc88a5e7b86486d21c7c", 0xea}, {&(0x7f00000001c0)="2de0afa6bcef3a5eea72bf69885fff0bdaa984a113341c24acfbd4ede0416d5a92b9af8eafe2f1891171a66492d0c2e45d1496a39ad5c9e8867e5a88fd09f8486217d4fe39fc9f7393df7505082b4389058515105e0ddd4c9e07ba7c86beb0a1f805ccb428067d25bf74f531c0f17f9f2c6993dd8cc3f7c9be55eed0a950fbe95cf8a055c425327872acf36891dd89f6a9a3777e9b473fbe", 0x98}], 0x2, &(0x7f00000002c0)=[{0x70, 0x1, 0x5, "67e03c38a886a611eb3d2b5ad24d9cd8cd88777092bc0791268f2d272fee2d7f8ae6e8672ace3a2a6150e427dd502cfe4a6110741495e925cf25c7081d17d892c92a15afb0bf6998bcb4964b0c7ab8f87d554e33b01c72328bd814ad"}, {0xc0, 0x0, 0x4, "a5835c08839962b2d22a493c0d8fd0cf13253a4c5f6c0bce20227216683a20f81bde37ca77b60a0f9c2a7a085ba4849883b44e96e14d3cce2c30a91bfc4b89814e82f78b6ffe3c895a59fb91bd230bc942b6fd4ccbd04ed5f5841073355d986288b4d6ebfc07608a5b59f050fa5ebb70a881efe1c9ee66d0474836104d4322d80347f569bed80114a368b67a6bb960fdac0d57d4a25f0a72b49d3001d2b442d44136dd2f99eae7ac7879"}, {0x70, 0x114, 0xee3, "f2f924011c5cc9d99d3811e59fb86192dad948203a8985b23eeb1eb2a8098e9d77fcaecdcdcc6707ff83d2e475d50d93acb00f4be057caf9174dcffe7fb78bd4e5a3a0ff4f7b6f5c521a6340149a55295110182043f478c7e7"}], 0x1a0, 0x4090}, 0xffff}, {{&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x2, 0x4, 0x2, 0x4}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000500)="96f7a6a4a13242", 0x7}, {&(0x7f0000000540)="55130758976a690affb781f881f53c021f86accbdc297e792524a85182455d5ca1b62d6a61f2430be79f33ece7cce14fe682b18bd2c3e4deebd0e5162ca9565dd0f273b721642b7767f0770a2df3dd21125fffe6e910f7c9ae8f0fb001e0dcfbb363ee498cdfb2452df3bd82abd15eb20aa91c1ef91e63b7dea91fc1a25b8d00b648095c7b37d1e975ffafb72ab198111a39e7179320a0264b6813a6c6d0f43a56538afabcd6a36cb3c09403a29df4e0eabde3e6a6333f79ccd7f3e0ef0f22f567a4c77c593f3d98aa29dcdff2b686d6e0480feeae", 0xd5}, {&(0x7f0000000640)="2754098d3c093bd4dc9ddb49fac121c7d71b910b17e4caf9faaab9da", 0x1c}, 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{0x110, 0x11f, 0x5, "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"}, {0x90, 0x113, 0x0, "2ff6f06aac177ad76901386eeefcaf8cd853866de4f44784a61e31bcca9d7144bcd6177f0ff143b746361d0861e4f76e0afa033096baeff68699382405d0ab26096a92732dd40a75eb38419fd89a2c0bcad047d538eac52396a24b5843fcefce40dc90f0efd21075385b182feab38c0e8a54d12a065d0662fd18c6b9ee156283"}, {0x38, 0x11d, 0x4, "05d4f727c8612297984506f07c7e2b0083dbd76e8cccfdf64395e0c3ab9032c2c5ee9d18aeb2"}, {0x68, 0x10e, 0x400, "5f52ea7095458b20f0e25e2ed51aec3c00c5c5f8ebd62ce433a99edefdc46967007a6542ef8af4686716d5dac3cccb6703f12d9894b68d3c9185f2efc2201a2a241ede18d76fc717f27f16c833ccf9cd83248085"}], 0x1400}, 0x8}, {{&(0x7f00000052c0)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000006380)=[{&(0x7f0000005340)="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", 0x1000}, {&(0x7f0000006340)="2b7cec1f3607d8ba08858314e1c87814b0846d2ad88d7898189f7e78e977495f7e2058416b107273e9f9a2afec7051473cc9e3d8a64981ef9b7b32ed8713", 0x3e}], 0x2, &(0x7f00000063c0)=[{0x28, 0x117, 0x2, "314a0aa55bbc5b9fc28b8ed87ce22dc0a75954"}, {0x70, 0x19f, 0x3f, "f80bf3cc44b3cfb426677fbe37a76e5a1356a0968100c6d95b9bbecdeabeab675a707b8a6fae8356914f228e4bebbe14c36ea04cf18fbf5becf288866e7c8c3cdcb0ccea3245f5f6a720654e17b3d8c478da8075a68f229adce1"}, {0xb0, 0x13f, 0x2, "a58029c4786ffb7b5394a15ecc4a6a8f16cbaf9ba776ef6cf9a15ba0f70eafa4db17043a43e188e52b22765e444b411d8a09cfc796c94c52fbed6247324144a22a1af28fa5f6e44864d340be298aca14d863eb6261b80de31670f95df6cf5df96469d0d6b80a9d33b847b0a104c4c376741503fdbf1ce8c2cb473fc0ac4437ace6ce6515836ccc5fbd2042bea726fdd78ba8bce753f7dc18815a59abf464b9"}, {0x48, 0x103, 0x4, "4191b600b7d3025f157b893ed4136294063ba9154e6bf4c625ea9a836657ca1eacc35029fb78e6a4e5339484144bf1d949c6c5fb"}], 0x190}, 0x4}], 0x4, 0x4000001) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0xffffffffffffff2c) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=0xffffffffffffffff) pipe(&(0x7f0000006680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000066c0)) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) 2018/03/20 02:40:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00006d1000)=""/195}, 0x48) 2018/03/20 02:40:52 executing program 6: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff0100000000000000000000000000010000000000000000000000497cdbd3ac16abd400040000000000000200020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000054028"], 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/03/20 02:40:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) fstatfs(r1, &(0x7f0000000040)=""/175) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000a680)={'syzkaller1\x00', 0x0}) connect$packet(r2, &(0x7f000000a6c0)={0x11, 0x0, r3, 0x1, 0x3ff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/03/20 02:40:52 executing program 4: r0 = socket(0xa, 0x802, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r1, r1, 0x8000, 0x4, &(0x7f00000000c0)="c0ceb00086d93a75ec555f85d12500b60ca66d8d535190e12bf64651923d402fad00778bcb975e08bb4392243b663ac1cc9b55f73b431547d1a4fd07b8271ad2bf323906cc29248d4ec13e1b8b45285a82948a8dc916cd36235043c63622921852d20652f1e6110d8ad785254034caa8433553d0687aeb295fb636a3afff907015310215", 0xffff, 0x800, 0x1, 0x7fff, 0x3, 0x9, 0x6, "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"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x2, 0x4) 2018/03/20 02:40:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="4b245b697d36cc285ab627d5a925363638fdb7f7ca"], &(0x7f00000003c0)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x101ff, 0x0, 0x0, 0x1000, &(0x7f0000ffa000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) flistxattr(r2, &(0x7f0000000400)=""/4096, 0x1000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 02:40:52 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8100, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x2, 0x3ff, 0x8, 0x578}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) ioctl$TIOCCONS(r0, 0x541d) 2018/03/20 02:40:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) fdatasync(r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x9, 0x10, 0x1ff, 0xf6b}, &(0x7f0000000240)=0x18) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/20 02:40:52 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000006af79), 0x0) sendmmsg(r0, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0x80, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f00000000c0)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='neY/raw6\x00') ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0xb1, 0xfffffffffffffdc1, &(0x7f00000000c0)}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x401, 0x5a, &(0x7f0000000040)}) 2018/03/20 02:40:52 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = accept(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000180)={0x1, 0x5, 0x3}, 0xffffffffffffff12) getpgid(r1) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000003c0)=0x1) capset(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x400, 0x6, 0x100, 0x7, 0x0, 0x6, 0x3, 0x100, 0x4, 0x2, 0x9, 0xfff, 0x0, 0x6, 0x7fff]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x8, 0x2}, &(0x7f0000000380)=0x8) 2018/03/20 02:40:52 executing program 0: mkdir(&(0x7f0000001340)='./file0\x00', 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000001140)='./file0\x00', 0x21) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f00000010c0)='./file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000001100)='devpts\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) fcntl$getownex(r1, 0x10, &(0x7f0000001180)={0x0, 0x0}) fstat(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001240), &(0x7f0000001280), &(0x7f00000012c0)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={r2, r3, r4}, 0xc) 2018/03/20 02:40:52 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0xf, 0x6, 0x10, "fdaa61c8304b80314957c546908dcde604e3fd10e318d9b5b30d7cb0015463f9baa0526b9bb9b2593433f5ac24623fd800c5dea46da569a6af6341040594c356", "dc1ef0e3fa7e4cd00b824230c98a445bef45196e0f395e677db501e5b6d70680c1de006768e8fd1ca6e0f5a6c989d2a19575d73d5fc4e7b5065c0515165c6b1f", "934b970f3173273ef0e745ad9fab976670ee2e8054fe677cb127ff24738d636e", [0x8001, 0x5]}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) fallocate(r1, 0x0, 0x0, 0x2) 2018/03/20 02:40:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/uts\x00') perf_event_open(&(0x7f000001d000)={0x2, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000002c0)={0x2, &(0x7f0000000100)=[{}, {}, {}]}) syz_open_procfs(r1, &(0x7f0000000040)='ns/uts\x00') 2018/03/20 02:40:52 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000040)={"6c6f3a0100"}) 2018/03/20 02:40:52 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x518, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x2, 0x3}, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)={0x0, 0x0, 0x40}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) [ 48.100869] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/03/20 02:40:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x40000000000, 0x4, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0xc7c6}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e24, 0xb7bb, @loopback={0x0, 0x1}, 0x8}], 0x64) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) getpriority(0x2, r0) 2018/03/20 02:40:52 executing program 6: socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0xeb5, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x0, 0x0, 0x1}], {0x8100, 0x0, 0xff, 0xfffffffffffffffc}}], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe9f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], 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{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "defc888ee3a02b4f05c57e5d2fe66f56326ee4e81c91e5b4ba1b8964f292879c21e27a69b5ff824fefd83bdba0f58cca175a41a50b705d0fc67b421b"}}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x40000000000, 0x672]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000f00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) futimesat(r0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={{}, {0x77359400}}) 2018/03/20 02:40:52 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000500)=ANY=[@ANYBLOB="070000000000000000700000000000007f00000000000000", @ANYPTR=&(0x7f00000000c0)=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\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="00000000000000000050000000000000fe00000000000000", @ANYPTR=&(0x7f0000000140)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000050000000000000b900000000000000", @ANYPTR=&(0x7f0000000240)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00L\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000001000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000e85603c39a00000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000100000000005d00000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000020000000000000000000000000000000000000000004e931723caabe943000000000000000000000000000000000091720000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000f0000000000000da00000000000000", @ANYPTR=&(0x7f0000000400)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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='\x00\x00\x00\x00\x00\x00\x00\x00']) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000680)={0x0, 0xc9, "24e4ce9d2213cf38795b66d6b31c4a45beb49d85e58e79ee789751ca285f0d6e044d1466d5ce952cb6ec8b8d318abc98292bee0c74994a4a8917c5a94ba81440cbd4607d5eedd8bc3a822f9765d2d0a1c994bd6d11f938cd5e0d0d2302a24807609a0cf1900f00bc2e856d4befce1256bd9395d76b34dc6e4741e21ab36046b3cfb961e109c571d583f2f6c6b9730ca5aeec2247e07057e3adc3be7e4ab29fdf5866cfffd5c493fec6239643a54c55bdb6b3a36e8a45d916d7ef4d4932bedbec3c4252d6d62b60ecb4"}, &(0x7f0000000380)=0xd1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000003c0)={r3, 0x1}, &(0x7f0000000780)=0x8) 2018/03/20 02:40:52 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x101000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x4, 0x20, 0xa6ac, 0x7}, &(0x7f0000000100)=0x18) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x4240, @loopback={0x0, 0x1}, 0x101}}, 0x6, 0x4, 0x100000000, 0x26a00000000, 0x2}, &(0x7f0000000140)=0x98) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x100}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000040)=0x3) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000380)=0xfff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x40800, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000180)=@fragment={0x33, 0x0, 0x800, 0x7, 0x0, 0x2, 0x67}, 0x8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000300)='gre0\x00') sendmmsg(r0, &(0x7f000000b140)=[{{&(0x7f0000002000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x80, &(0x7f00000022c0), 0x0, &(0x7f0000002300)}}, {{&(0x7f0000003340)=@sco={0x1f}, 0x80, &(0x7f0000008400)=[{&(0x7f0000006400)}], 0x1, &(0x7f0000008480)=ANY=[@ANYBLOB="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"], 0x1010, 0x814}, 0xe6}, {{&(0x7f000000ab80)=@sco={0x1f, {0x1, 0x7, 0x5, 0xb267, 0x0, 0x10001}}, 0x80, &(0x7f000000adc0)=[{&(0x7f000000ac00)="ccf3c2c4843dac7a4036541b7da43ad5efa7c72709cb9737d748f15544f3998bfc4269b76a491e426aff0c704d76898493e0353cc1faca4bc71704e20d85447de1ddff344f87", 0x46}, {&(0x7f000000acc0)="f34a991cf99c6e39bd10641e3f651d062e14db52db96ac44484ac6fc9c832c3b51a29a4ef9ebda6e36f62e272fba66552ed39f30475f77931f7c3f73d41071cd74fe0bf8a75a41f43268e2166a1e46ad8a6790aaf223dfa71955897397779356e076d8060e0250acb4f066240ff1119bdb948b9f632dd7dff0f5ac5727299d7f6fbc6a8f5dc3ac4c75edf4e5737ac3b80036d21a5a8b34dbb7b0c052c8740d41c386d90844e4fcc049e17f4f51dfcc9af547d4", 0xb3}], 0x2, 0x0, 0x0, 0x8000}, 0x3}, {{0x0, 0x0, &(0x7f000000aec0)=[{&(0x7f000000ae00)="8a65049aa5380fb730049239040cb936e32ccfc156822c5b072681b46d31f1890de14a75078cb38355d4f8d3a14b7b070f39cb24a6df1e0d5ae56f48c0618c1c8904ea6c59bffbf92b8a65d791f72933def9e172f1161e3a79e841d84cd818ef8a1f7da9af2705b8983007c636630f5c5b8f706a13477a4e9d37a5cba727738f5bef3513a36f5a31d2526917368a28128633b38a719ec88525b00cbed3505ceaa4a701595692fb6bdaadb6ce07", 0xad}], 0x1, 0x0, 0x0, 0x10}, 0xfffffffffffffeff}], 0x4, 0x20000000) 2018/03/20 02:40:52 executing program 3: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x2, 0x2000004) fchdir(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000), 0x0) r3 = accept$alg(r2, 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) recvmsg(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/4096, 0x1000}, 0x0) 2018/03/20 02:40:52 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xe88, 0x163402) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001500)={0x4, 0x0, [{0x3000, 0xf9, &(0x7f00000002c0)=""/249}, {0x100000, 0x9f, &(0x7f00000003c0)=""/159}, {0x5000, 0x1000, &(0x7f0000000480)=""/4096}, {0x0, 0x79, &(0x7f0000001480)=""/121}]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000100)=0x1) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/03/20 02:40:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x193) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x2013, r0, 0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000011c0)=""/4096) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x373, 0x19a1, 0x0, 0x49b9, 0x7}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x200}}, 0x5, 0x40, 0x9, 0x20, 0x40}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r3, 0x8d4e}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r3, 0xca3}, &(0x7f0000000100)=0x8) 2018/03/20 02:40:52 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f0000000000)=0x98) r1 = getpgid(0x0) ptrace$getenv(0x4201, r1, 0x7, &(0x7f0000000840)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002bc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000040c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000004380)={@mcast1={0xff, 0x1, [], 0x1}, 0x5b, r3}) write$rdma_cm(r0, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000240), r4}}, 0xffffff8a) clock_gettime(0x0, &(0x7f0000004800)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004600)=[{{&(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000000400)=""/138, 0x8a}], 0x3, &(0x7f0000000500)=""/37, 0x25}, 0x7}, {{&(0x7f0000000540)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/155, 0x9b}, {&(0x7f0000000680)=""/9, 0x9}], 0x2, &(0x7f0000000700)=""/144, 0x90, 0x5}, 0x1}, {{&(0x7f00000007c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000840)}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/24, 0x18}], 0x3, &(0x7f0000001900)=""/57, 0x39, 0x1}, 0x6000}, {{&(0x7f0000001940)=@nfc, 0x80, &(0x7f00000029c0)=[{&(0x7f00000019c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002a00)=""/191, 0xbf, 0xde5a}, 0xfffffffffffffff9}, {{&(0x7f0000002ac0)=@llc, 0x80, &(0x7f0000003f40)=[{&(0x7f0000002b40)=""/72, 0x48}, {&(0x7f0000002bc0)}, {&(0x7f0000002c00)=""/97, 0x61}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/255, 0xff}, {&(0x7f0000003d80)=""/189, 0xbd}, {&(0x7f0000003e40)=""/39, 0x27}, {&(0x7f0000003e80)=""/188, 0xbc}], 0x8, &(0x7f0000003fc0)=""/117, 0x75, 0x5}, 0x7fffffff}, {{&(0x7f0000004040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004280)=[{&(0x7f00000040c0)}, {&(0x7f0000004100)=""/76, 0x4c}, {&(0x7f0000004180)=""/116, 0x74}, {&(0x7f0000004200)=""/49, 0x31}, {&(0x7f0000004240)=""/3, 0x3}], 0x5, 0x0, 0x0, 0x6}, 0x5}, {{&(0x7f0000004300)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004380), 0x0, 0x0, 0x0, 0x2}, 0x40}, {{&(0x7f00000043c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000004540)=[{&(0x7f0000004440)=""/214, 0xd6}], 0x1, &(0x7f0000004580)=""/85, 0x55, 0x800}, 0x8b54}], 0x8, 0x40010020, &(0x7f0000004840)={r5, r6+30000000}) ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f0000004880)=0xfffffffffffffff8) 2018/03/20 02:40:52 executing program 6: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000080)=[{}, {}, {r0}], 0x3, &(0x7f0000000100), &(0x7f0000000140), 0x8) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0), 0x1) close(r0) 2018/03/20 02:40:52 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x100, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000180)={0xf378, 0x1}) fremovexattr(r0, &(0x7f0000000140)=@known='system.posix_acl_default\x00') ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x80000, 0x0, [0x9, 0x9, 0x8, 0x0, 0x40, 0x9, 0x8, 0x5]}) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x40) 2018/03/20 02:40:52 executing program 7: socket$inet6(0xa, 0x3, 0x3a) fanotify_init(0x4, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00023a0000000000000000000000ffff00000000ff0200000000200000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b00000000000000"], 0x0) 2018/03/20 02:40:52 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) listen(r0, 0x1008005) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x2, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000000)="c49af9196b8fdbe467acb2ef35505f4a53c581acde94ef084c5fe42b210faed994594b9adfe292e5c9599b037bea36f9be42c573207495c274ed499c5179ec", 0x3f}, {&(0x7f0000000800)="44bfa83fb1ff2724e4747cb9afc8f10beccbb8d4bcafbb08ca29fc561a57c1a621e545d5bc2792a89c05b2b1672f726bb5fd0a359efda120d0897c97bca3256eceeee10448b80044e85c484356382cbcd38ed9db2fe14aec17ea9b48de0b7d75c36f2e9ef9b2f0bbeda30e9aa18c6a8605583fffc78c7d6c793905624c53cedd5b889ae471c10977ec187d5b1ae20315404dcd5f93ae2d3cb257c1c1d68ec63d4f4909504ed847dfb7fe0d9e01f45ad9becf672be6112501c9f0afcb048cbdf69667e7a88b43c887b13995635db82a29c5e2fe297a084879c5658f4ddede35330bde", 0xe2}, {&(0x7f0000000300)="0ed1891cb1764ca2fd04de56abb5c47e1f6c1d34ab9e5aefe95bf7af872b393ae041caba43db12883e440ed9a91cff8294b875752ab54f847395115911c785a5a0fa9621577a", 0x46}, {&(0x7f0000000380)="8681384ef97814629e582e3527e03f638eba37ba88b84ced362c7c6e862b6749933e49343f984242aa5b5809732e3e4820b805d2ddf747411f8d22043bfc76fd4fb4e9da22c1d1f539f63eda10ce53ff7ca845b82c586ff73efceb93d529c96ed6b897104d4a43864ae28a40e7dddbe2ec58c86b39165197d9b578a35b3ccbfdead6e2f08d1e2bd5c12f9a7b8e9c1c711e80d0eb549df7644cf6192c9c65bb50a69e79e282744a501abe2e7b73a2c129cb341528139353ce8ed890f39d299df5f6f131f01699c3d6d47a64acdcf6bcb8007566b7367355ad8e8de11082fc3b14b0ed7ee56955b30efed5351e82028a95687d09a8d3c288", 0xf7}, {&(0x7f0000000480)="7920212719ea9fe3bde9d6dabea51a95a947f505829c85a5601691999457f6f5842287d12b5c2a9a87787a7ffbd9c183f8a06ab7227ce0365c218df3e8d7f441d1803d7eefe7ee1111c4f19d95cc04f1da96ec2d37529155115a0bbf6897", 0x5e}, {&(0x7f0000000500)="cb9fdadfc280ba2fef13fbb5378d0ef4e01dbb1c52c18611fb2666fe", 0x1c}, {&(0x7f0000000540)="8c3f4a26739d3021311b18159cfa12f2817924a18f8ef685aa09674ba55fbbbc2587b1eb881f9d37bdfe8807d644939cbef1c9629366a1c808a3757bd56b1c59bb1223361a93f1fddc0bcf495676e1", 0x4f}], 0x7, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[{0x10, 0x10d, 0x40000005}], 0x10}}], 0x2, 0x0) 2018/03/20 02:40:53 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) accept(r0, &(0x7f0000547ff0)=@can, &(0x7f00008ebffc)=0x10000031b) close(r1) flistxattr(0xffffffffffffffff, &(0x7f0000000080)=""/122, 0xfffffffffffffe17) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000180)={0xaa}) 2018/03/20 02:40:53 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/20 02:40:53 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x23, 0x829, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) fcntl$addseals(r0, 0x409, 0x6) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20800, 0x0) 2018/03/20 02:40:53 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@lsrr={0x83, 0x3, 0x38}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000140)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000000c0)="470f1beb8fa9809b1bb9800000c00f3235001000000f30400f0014d22ef2410f2a719166ba210066ed6466450f38825331c401145c3b440f220066b86a000f00d8", 0x41}], 0x1, 0x8, &(0x7f00000001c0)=[@efer={0x2, 0x4800}, @efer={0x2, 0x4401}], 0x2) 2018/03/20 02:40:53 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x21) 2018/03/20 02:40:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pread64(r0, &(0x7f0000000080)=""/205, 0xcd, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) getsockname$netrom(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0xf1, @empty, 0x3b9}}, 0x100000001, 0x5, 0x4, 0xe4d5, 0x20}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r3, 0x47, 0x5, 0x9}, 0x10) [ 48.270193] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/20 02:40:53 executing program 0: unshare(0x7ffc) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) init_module(&(0x7f0000000000)='ppp1eth1\\\x00', 0xa, &(0x7f0000000040)='cpuset') r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/03/20 02:40:53 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000005480)=@ipx, 0x80, &(0x7f0000005880)}}], 0x1, 0x60, &(0x7f0000005b40)={0x77359400}) r1 = socket$inet(0x2, 0x8000a, 0x4bd) r2 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x101, 0x12000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x13}}}}, &(0x7f0000000640)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000680)={r3, 0x5e, "7a45b6ab950949961e63e822d0becd5278773c3d8d45b193814f7921da5c0cb9d71c7a603b0c6e97fbba6b1e838dd80bc679fa29bd5b7a702cdfb2870c9ca6e4b435794ef25da25095c5bc1c781a6ba70d8c1d1362fd4375fabeb17d929c"}, &(0x7f0000000700)=0x66) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000000000000000000008002000098030000980300009803000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000200c3ca91395ade56000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x4d0) 2018/03/20 02:40:53 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x6, 0x8) [ 48.325974] QAT: Invalid ioctl [ 48.345323] QAT: Invalid ioctl [ 48.355960] QAT: Invalid ioctl 2018/03/20 02:40:53 executing program 5: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x4ae, 0x0) get_thread_area(&(0x7f0000000000)={0x7, 0x100000, 0x6000, 0x1, 0xfff, 0x3ff, 0x401, 0x6, 0x6, 0x3}) kcmp(r0, r0, 0x0, r1, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/20 02:40:53 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000001c0)=0x2) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="040000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='em0]}\x00') getsockname$netrom(r0, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r2, 0x8}, &(0x7f00000003c0)=0x8) 2018/03/20 02:40:53 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"7369753000000000006fc4f7a39fb000", 0x0}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x400040) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001c000303000080000000000007000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/03/20 02:40:53 executing program 4: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) connect$nfc_raw(r2, &(0x7f0000000000)={0x27}, 0x10) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000080)={0x15, 0x6, 0xd4e5}) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000040)={0x1, 0x9}) 2018/03/20 02:40:53 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000002c0)=0x1000) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) getgroups(0x5, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="280000000600000000000000000007c0fedcc921b04a000000000000000000004000000000000000"], 0x28) linkat(r3, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000340)='./file0\x00', 0x1000) 2018/03/20 02:40:53 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000080)={0x8}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/23) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/20 02:40:53 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x401, 0x1, 0x100, 0x99c4}) 2018/03/20 02:40:53 executing program 7: r0 = socket(0xe, 0x9, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x8, 0xfffffffffffffffa}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000000200)={@loopback}, &(0x7f0000000040)=0x14) [ 48.379218] QAT: Invalid ioctl [ 48.383092] QAT: Invalid ioctl [ 48.388267] QAT: Invalid ioctl 2018/03/20 02:40:53 executing program 6: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xfffffffffffff001, 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x100000004, &(0x7f0000000140)={0x0}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x81, 0x0, 0x0, @tick=0x58, {}, {}, @time=@time={0x0, 0x1c9c380}}], 0x30) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time={r3}, {}, {}, @connect}], 0x1c) 2018/03/20 02:40:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x60101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x8724, @empty, 0xffffffffffffffff}}, 0xff}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x1}, &(0x7f0000000200)=0x8) getpriority(0x2, 0x0) 2018/03/20 02:40:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x0, 0x7, 0x20) semget(0x1, 0x3, 0x400) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f0000000100), &(0x7f00000000c0)=0x60) r1 = semget$private(0x0, 0x0, 0x48) semget$private(0x0, 0x3, 0x80) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000004340)=""/4096) 2018/03/20 02:40:53 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f00000001c0)=""/227) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/03/20 02:40:53 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffec, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) memfd_create(&(0x7f00000003c0)=',-%\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) 2018/03/20 02:40:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) dup2(r2, r0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x200000) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/03/20 02:40:53 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14, 0x80800) sendmsg(r0, &(0x7f0000001b00)={&(0x7f0000000240)=@ll={0x11, 0xff, r1, 0x1, 0x2f1c, 0x6, @random="28ae0613a11a"}, 0x80, &(0x7f0000000640)=[{&(0x7f00000002c0)="c6abc1605a8b9848464b19286384ce6dee1b81b278208db84a42c03a8364b60f40f8c8eab4a75ff33b2dc55116c3aa81a2a6bbac814046ae8fa02cc112baa7e58020a411e5e637b0f5289a8cb146490f262b1f239c9db40817d43768bc10d5c6ead583032125099fd73b8bd3c984fb8fc74ee5bbeb48e3c2d84b7ecc685d1b1d138ec5344a93e771c36569eb4f17c79392b92ad0eb2199079a5b0239aea7c789300afe66bc6d43b6170091dc3d845d2dc686b3ec64dce400e34630b071070e0078789fe862b73bcaccc82752fa62ba7119829a8fcaef0ec67f6b76ec0fa6b4a2dd5d4cefb3688aa85dd3c643f14e3388760db99a0af0458f68", 0xf9}, {&(0x7f00000003c0)="1e1b8b6f1126236df008bd18bdd3fdf32d0db37f243eb2aa7a536d3adb819b5c61f9509bfb48189df871d2efbe55b0662de69d142bbf7b2913c2371553eac008a33014c95cf31d294b142ddcf9532b91ec75c0233f81332aae45b211e0", 0x5d}, {&(0x7f0000000440)="7a44e20a96dbb6c3ded8a2c3761027d3523a3ecf7a211b047c5cd6ab3bc7e201290086f22c573772ae0ad02c314a1cbd593bf71a238ecd2e71a3bb50e9e236ad81ca74c5b4c12a80a1c28c7a138a08ffc31610c5105f3cb9e0857cfd9980f0c2f3dc56d1b1d2599585f849127acd9735f920370fda35e1210febf5dfa83fdbfb72911f8e570c1add287637495b2f6e3855cc650f2cce6ec224033a994c8dc46fb3eed9fd60cb31dc5def4a593c3b244338cb231d8845825e2c90ab49d3695d90e2e2", 0xc2}, {&(0x7f0000000540)="00d65d3caa52374c8477abd36b6ede4ff6bc27a6668b141dc5054b79c73c2f37355790fd445ca3df6b32300688d326a685bb0d6ade70463cdce20cf546eff64eb9e9eb4394853addfb572b09eaddc8b17885f7387557f82f7bc053e70ed59ef4dfbb19e3ee3004359f77f5a7523fc33174cefdf31f2f4a16dac0ea487f6bf69e00a3ae71405789f301df0ad03a3211bed5dbed49a43e6040832a5f40687f26e68cfa34bfbd02aa859d71bc7c96bc61526079213f5170412dd553181601617d", 0xbf}, {&(0x7f0000000600)="eec3a655597fdd506ca545e6c2a9e722e9c645ae1397d151f68b707204732d995cd96d28e0707e50638d554bf1", 0x2d}], 0x5, &(0x7f00000006c0)=[{0x108, 0x104, 0x47, "a9d2321e00bd22468e47e7139f3284e2dc45bb301a59f8cb7442451204e221bf7b1592f1d419749619f39ec623d811bdb98b63bfab6449974f4de86fd47d8e25a35e95b7acde7b5ae72d5ef9afdfff2254a27572f89c96bee7f374b97df2876be32e63adc09e9430e72ae8eed071b915f473b2209e3642f7b0681a898937fe4b82538d8e67ec263f335d260f2eec7b35f42b19de82d6d91f860a9bd4f0a185151d3da79a8c9ecb224701d651aafeb17aa64fa107a7feb01b93ade64d7f72e57c1dae8da998eccf49219c7277f1107251f97ca1e1fa1d354a11aa68bf8619270f5b875ea84c6a67083a8eaa5b59f64e8682ca83"}, {0x110, 0x10a, 0x5, "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"}, {0xd0, 0x48acad999da7a070, 0x7, "95d3bb9c2a7c7bbbbebd3d93f4239d2bc30e471e3fa999150757dcf37de59c2ba678268c1abe5ccd358266bfe88c868e90a69505d40f9400f1ae3d6151249e3bccc01ee84e04a3b9dfdd7e72cfe11280d55084051103aaa5e80b5f2b7ae0e7995c529952ed44a1f9db229d27e043bda5c800bc2b3b467bce850fd90cdc24f93a48fd1e13e3ca12c64b07f281a8eb546efa34cbed8200a8ca47b5633007e08526162cb1c5e369e8e81c45870da1b5dd9f60845353ce1c83e687666f91427c76cb"}, {0x10, 0x11f, 0x2}, {0x60, 0x111, 0x9, "3a52d69440734878cddd8a49cdca3f5cba48a51fde6f850a6076fe1b6a8be39670d99ce9506c7197c8b4ead761b856a83fcdbcd36b14051e4f70fd7c71b166698277fbeea03bdaec20"}, {0xc0, 0x10b, 0x0, "87595059945fdfb961f08ad0f5d94576f444ddee1e91d8f0f698e124af30698b4f783107e4defab4f4bf65fdf34d45ca3a117f4196d966cf56b363584b0ef500205d3618d9e2df09666a8f074215343c9ef22407c4a88db52736037ac9b1c7b8077334644e3e839178c0ced2530f55a4534b9ea96cd6dcdc3033167477a594c080a0fe2517e21a91312233e2c6abc029a9fe6a9aafee8512e7487a87cbba81d3457eb0a2b66250ddd045"}, {0x1010, 0x10b, 0xe69, "6d690f031b2e1d870c675412e4715115785b13644fae95c364c853499bc8ef6440c486c9e4479c63da9775b24b404df546afeb85d2cc25d6724edff32da14dab90886952d130b6dfba23b3c57b290f7d444796faa1685bc319d43a66a0e8d6d8ef4b17edc58f7c3da49cca4f65f74c57276e009d005d3584ea02ea1e269a5d629f9087b05b8f796e08048778a47365340529dd9ed2a202e524fd58fc50b4fe750e86828cf7a9c69ee269be05b20d944a371e5cbd3bd78a5db2b96744d48689ec79505197a81cd6f7c83482d1bd6e8a7f56b22cb5382878224b7dcbe0cc7905fe7b77e3cb74212667a59c4b47264ade6d934e13a374b5cd478806e31f8b8dc6b09d99dbee591dcb4fb7e9a034d69418f743679ddaf09e2fc551541db843ec51d73c8f88c52933187eab800eda563c7ecd03a149da1db3641f4961fde5448dbdc3c16ca5e7d2d53174dfd1f6e0edf85e1b3ff40a079c0c838d74fb96fb3d480699c61112d5565bb001e3f743bf70015fd5f459d6fb8435691826f4093ce72dac362e892756453f2af2585616f03d750a5bdf1141ed1ade07745da93f6265c51121be00370d82635a9c8fac57a855e513dd2e6f770c5ded830b15d6ad9cf4d09f6d3b2eb63ee1eb07f3e80132984bb96584a06e0fb6949b6a1cc1034602135447f04ead66900d84376d236bdb01f8a65ce508e1e172d3b7365aa4448e704eeaf36c23bb84161d3d6795ff907a1883d9cb4a421659a9c1ad2d20f30b343fdd436bf5d3739ab44e6843c385d2f41bdd5ace6c686eb2bca7f0dfd8a7557f7875062b04e0eae9c361e86de5f38ee0ad87fbf00ea191b2dfe70ec6cf0d2126e20d90cdcb854ef72635b9938ff4c90d7b6d8f5e7ff5da756184ec1f14c93640de876065a09a7b23bb42219843af9ba7547d3423f2e61a0efa236b169d40384944918a219be34863131ed1bec198106eba8b7442556854fbd875de267371ca12f7912cbe0228465d3c9cda2a27a8e02613944027c7dc3bccb79b1670f2f6d3205833a81c0415271f6b460d0a7320497beb7678884d1a2c4c383310695b6b7b672bb6f61b6a6b8a6ed91b995518c46349407ee3342a8a7f78c0eea79b194f66d44e9f0dc5459b93ad02c597a4f55576dcf2ad68c2c2a80029d3ddc68b8e4151b3c195e25949e44c3926ddce588574f39ca6c25373be52f38e5e792f2ff6ecd6ad6b3a4eab8da77c800bfdb25d7db8ad56fc77268811322228e8c4647ee5e312825067be669a0f7e9f9f959c6bcb95d811971b062e6941e355406ea741e2a5ac80ece13af8e45e8b02e0cf55e0f66e3718373cefa5608fee4fff1fa15e33bc2f0cac03920e09667a2a523325df0a6bb58982f9f101b25bff41e27205f2511cb11c0d4040775651039112f7c609c8490cc35dce3d04fb1556153a4a4d82671c60abe0b08799474e5139cf9b8dadf907c224bd11c9d44adae297ccc69ea56bef72ff3d101d506f5940be59acf69b831a82ff1f08049266b4ab4a429d30b466f89b78f046f559116f0e9036571434affa1c53ac67f1c8612bc5be0cdd1429fcc90264eb90b5bf967ad70aab9be0c52f8666ef31440699eda3002541b92ad35188eded3440e21b5b85cdd77651082804b8d82e5fab352bcf08c13a4790757513211550879d460a0e542ba7b628dc8d3471865a08e7d1489976106beaef9524ed17941a26c80abb2aae871585b9b23053fccaaa793b611104e3dcdcae3e533aa941ac9411e35f919b2e7eba83040b49a2ecc405994163335d705ffdb57e0d644a00935055e7efd8e844796a330b090f1b788b1a3755f3dd029b4929afadc2001ec41abab6e9cfcbfd90381f33a6f0c64d4b1585937e37e52cab25f85a701ce991573adb32c82508a78dd3169150a8a3d4af7486ee68cf42743ebb47c346c170a02a614809a2835b33ec9a9fdaa6332ded5f1343e3cec5e04a16f298f85336f914965ab58e3f0a4c34815102ebd95e2028c765df9a9c02a4c45caea1b43ddd976a556b9ac342047f0f1b42e81816e8fae906bdbb13db10055c02e28921e658d27a0b1ff19557935fef15f71c689c4d13dd9b6e91914d501bee4dd770daea389814657e1b1238a2fb2183837b724aa91fd0815243b01811c8d37e83be282b45edef4e6db0e7d4394892e97340cd0a5e03d28119cb8d448d4f68d6947989d5693ccb4a85371dc963fc437dc69b5dd48dcd6cd44e9db4a7eb8227fcd11a92389941e2fe6723c5d4f58e36303c38ef2079e4329e1a98a970cd211efea30d61dfd30fc0355b543776021691c5778be351f4bb78624e1f59d277cd3616836665784b9e1d5f5f5153011f353a8ad44b44efefba1497957abe92d17000dfcc93a01b8dc419c340552690f61414d3ede5f9c9728c9186a81701b40a66abd5da4ec62d3fe5c3ec6ba94cc89ba77f340c8e2401ab8758e0fa51369cf08102f03b39d593709e9cca88a2d17368aca1bb254dc2e2133c50ed93dec648647204e2beca0be7bfbd40e5d2dae0f722201dfe263ae704b8795f75a97697b91cd3bfa3545d30632e4b1b679b40939800b8fef0eb19323c06bc3995f5ff737fdb68e0205a74dab10f370e18686080133986b0a5b7551e9d823b2ea7040164290753fe962df1b6fc84c3e5c6ef6f7f9848b5659768d7186aeeee884b4f93a92a5305b2daef2638a552127f921d0509299d755d6e36b70d563f98ea33e4f2cf8be64ce060822ebc60d880114f72c843e39b79fed3f65de348bf62748d4a2ebef5d26a52d01ab12cba3a12b7f3ceb2ba84103e524574b5f4f95a2d45d7304e7812a9e5be72cc05e25bfbc01db396899041e8250253f3261233b3986601a9223fd4172d084f5dd98b9f7a7d92bb875721cac8738e46cbd6e1f4e1a9c4fda0e5b5f1fc7f22008747213fd733857e663ecd2a180ce9b6bfbdf97d760ce689f82c8de4b4ee05d561c6046ad41a22b7b00837167afdeb639cccbe84d0dfb8615b197892dc0c053464e080638b71899c57ebd59e72993c72d7fbfb14005744fe917cb40de8b18cfa10f2ac82a6ba390d836d5d0d27978278764dfbc672bee7ce30d1acf4abc5722f88c8f0a69822965156aac6c5191c7c1d98724f35450b1e2be71b381004b977a2e1583db7587f97d0e182a5c10b6430ca5bfe022076b3750613288431524654d6abd92e3f98788ca428834f9747e37092be10f4d1150f58b32e541b62b2e805cfe79442a0f8cc5ca657cfb235e82b00f53456a3fd2c0c033bd2880c2b3073496995910420d9a5962fa7edad50997cb32f8eac49ccc72f137fcf9ddabeab1afc24ef95506a1c13d66e2cca9ff69055aa2a2323a817a72507b69677519b897fe0aa2ea8b47e4110c48b3b3c109ab2f90a2b6e4ce439ddeae63312eea4f171313c90cf075e2a601cbee03e2415b4c5e6a17713422eb33edf502f0cf6ec397608b7dcec51ff0afe81d74f2eb0e4e57a5b6a2984a76672e1c6c99a53bbd4ce1818b3aa0f4e6fd4f92ad10d9a67b480c66a50df7af9c22ba5e1cbe7638bacf8c6be3f1ff094a35433f645920b1c5122a7afb48b8db8306dd882ab7197f80f35e42843f3c17a70cd51275fca7b7138b7dbb1bcfc2dcbdc02036c5aa6d516c5859f3bfb1ba66011de10e3ffd2ed8d0d1c6a83b9bd1e898a5f4e1f7cc67e1fff563657ef7f347107448de5e3aa0960dec3e4ae6ef04b02c90402831580916c9eb72399a50704aec3239439e08f0db741190f17c5ab810f9c9528050e6570f02e0d19d4fa92728f8cbc6c62694d71df19bcfe5ae7fc4dc985d53647a6b70ccc09c9a2cbbb023e18ad03ce61970038440d6736626b53a9abd5cfe9b6e23368a642c1f2808fcf09050bf1e36b63208628594668548a8aa50b636f2c3e29628a4f759d32526460d2277b69e6dfee4e55c199d48f4936b56dec5a16131ac47664b711fce719df3d537d5fc88f6ed4021c5ebd28526046db6511b0b6d8705247e6b3823d7053539d546a8235829b3d3c287ad8d1eacf055619a981879185e913fa72bf5f63bf5964974cc923d7dac3a54acdb7473aa6eaad8f29421d54e59811ff25c391abe97e55848ea3c1d15e296d5044a187e3248fd95da8acef2f9874b31819e3728d58805a3c8530763bbe35b6531e41c78acc03893ebb5c53eb80e239ea4c9ec5d7fa7fd6929e33a2e80db5d281acc29a1f4df6df26e62f5429d6172e7789e096e6160c9afb5d2a17e0ae421e6f7941f5bbfcabfe1bee3fe8dcca9e750f2a1acb77a5e459920335c38bea1e6887a0033a83d4ca78a300daba48360ffb4542fa0fdc472623076cf75898ea69f326499d8c58524263e4b9f0408e580927bdf02cd540060a552ad4e6a9e1a97dedae9a3448a7c133cd96169628164d83a1c7d5739e8f29eff6eabdfdb47ed718f42f4b95660f184ae71dc7b9a2a6824c5a9d59039c707d99ab2700f69344b3b0138337dc9e4267e6ab216190a62e2b05fe8315ca41c2de3f363a6e86bcd32f6b624125364df546169fe4c7e47e95b885b3d65274771e794c38fa4600ea38cf2beb99c90f827446ebcad85ba33525fd8d473e2063e533c454fb8ee90ac48e096524e5b9a2efaeacc18da998f3521def14b20f9d865bc9b58f1e8ea7aaab4b4517105529e718265ea2322218d86c0a31a22b349069a6063fd708905104a81be036473f52a93072489acfcfdd3ce10f7a1dd29a690a8f0ce8224b69efabd3abf179905016369529cb90af618d4412e70a0c083c2337669a0c2105f5127f7c07059bd86261aa02e8c6df5de245d410ce434d7cac41487c7fee559e647c9049107b8568b95a8156fcb658ffbdd7b6cf0397fa96c706754cf295043a16a39612426c672e795be6b411c83559dfbbf61842bc4265d400859a0c4faaaeebaeebbb59595dcf818d9aae1e0826db613c6454cfd1e02a115c5abb6cf29c6f587b1d74944e6add8ce0a74609c39eb2a43ad8395d03bd7d3ec92c2f482f07fe13da0e2f1152a567d050651028cd3eced9eafb962c2d7f025df3efbf13a53534d155bac179c00424d7f62b89f3fd1ffdeec0a62d7e330eaed01fe990477ee2962df9f41d8f51988d4bdb5ec58cb8e63d39a8d8879e496789ba6ae2ad3a0e2423b39650d0fd067393a8405ebb3b6485c506cfcdc8b21701e01a5c71874a0ee9e6cada9e6cfb373674c549cea0cfc1523a5854bd1ea21aa24258e52fc25c070c82d4a38198788185a931fb4e1d0d25639b51adcbad5fc50d2f04ecfa75dd01be2017dd6f74ef5ab172b1696695b25736c876a550913ea5b4fb29852a0a2cb8b44ddc58d0a8087fe46362edfb9c23539ebdd0e9224c9f9a4deef356226a2549f9d8212bf7ac68c866ffa3751622755eceecc5f758a4e797067bb945c8838974053814dad53465581919cc6c766305fe700e90748bdfbe060743443bdb5e4d48f8ade6f9853537e357f468730f983c090c8c2e214b120ca404a72ad137287b1bd674e5e45423cdb65abcb2a282080cdc41473b8b035b029f31a72412e665fb126c16170b77e9a9e95e4133c48de3d0e4deb8c307bbaee7180ad0ded0d9da88f10dbb29032868101baaf3598f7b598dedb76d0f18b669a2858ac2cd6962e9292f2b58aed129d3b3fa9e6f91afefe23bbc5ea166ebee3db83dd65db3f9e6e58407f59b4506ee610cc30e6d55aadb26c185b772259327d4400316ac69d73aed32288db56067fb65b907c8c74ad90a33325ba2d99417433968ab2d3bff280f2371200cb99bb0b3b1fe4567870954f4e78caf50"}], 0x1428, 0x4000000}, 0x80) 2018/03/20 02:40:53 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4200, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000180)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r3, 0xfb, 0x4}, &(0x7f0000000280)=0x8) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000100)) 2018/03/20 02:40:53 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYBLOB="008000000100917662f8d0e16e631438208d673efaa904f770"]) uname(&(0x7f00000000c0)=""/140) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x3, 0x8080) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x23, "0d5cb355f2d75e1d6372a2eee4a0bd9647793d423f0ed47e3367e1dd7390d5e3fec7b9"}, &(0x7f0000000280)=0x2b) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x3ff, 0x7, 0x0, 0x7c, 0x9, 0x80000000, 0x0, 0x5f, r3}, &(0x7f0000000300)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/20 02:40:53 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xe50, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x40, 0x1ff, 0xfffffffffffffffc, 'queue0\x00', 0x7}) sendmsg$alg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="f05ab83dc92a998e6a42e3d136ae8639ab41b1e7a5f5bc61f053898176c2ab75ae5ac5769db4e4acf007e6d5bd7a7ab36284d9cf9092f58178f7796982b72a7f278711fd7c958f56dcdf10d6f616eef8fac0203c2793486ce327a21fdcdcf7eee378f6855bf8674eb0c0eb3cdc48f6e359ff4a322f3b88e567772bb858a0fc320d2b6ef3afe9f7356897e13ad5857169ab90735d69fcc0132500b323a5eb5268cb2602c144266a50b0f5d351e683d35dc61c265dfd0d3f4a052d0a6d1fa1d26fcfd7e7d988992cce95e7c572c91f37e0a711162001d953", 0xd7}, {&(0x7f00000002c0)="7f3d5e49bdba5008c739027a62c339ccca7119ca1c67e14a96c5d7a9cf98e604e5c95eeb7ed430d9cec3cf802c2ae743bf5a3f1edbb47dda7b38e77dcc28406b5daca8a677893f06cf73305333eb2ea938613397a48099ae8e25354ce190b0d88953702523a9232afad79b78b786123408b84164e959a98d6eede5223a0be081862cbca576b914a619ad416459bc9d913d18e987c05404c7543b3393178dd520e38466dd4eeeaa85ef955f14e78ad92e1c0a848a53cc86f75cd9f19b9e8955d8d807c849a9af884fd9173aa8293502ae0db35c", 0xd3}], 0x2, &(0x7f0000000400)}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000400)={0x3, 0x8, 0x77e0, 0x4, 0x3, 0xfffffffffffffffd, 0xfbd, 0x8, 0x4, 0x9}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) socket$nl_route(0x10, 0x3, 0x0) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/20 02:40:53 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x4004510d, &(0x7f0000000040)={0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$VT_RELDISP(r0, 0x5605) pipe(&(0x7f0000000080)) fcntl$dupfd(r0, 0x406, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/20 02:40:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000006e00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006dc0)={&(0x7f0000000800)=@setlink={0x3c, 0x13, 0x803, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/03/20 02:40:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x2, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x6110, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={r3}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$fuse(r2, &(0x7f00000000c0)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0xa, 0x7, 0x8, 0x6}}, 0x30) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) dup3(r0, r5, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58}) 2018/03/20 02:40:53 executing program 1: statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x6000, 0x0, &(0x7f0000000080)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0x8, 0x9, 0x101, 0x3f, &(0x7f0000000000)=""/63, 0x73, &(0x7f0000000180)=""/115, 0x27, &(0x7f0000000200)=""/39}) 2018/03/20 02:40:53 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000000000), 0x5) 2018/03/20 02:40:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) vmsplice(r2, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000033c000)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x4) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000440)="97", 0x1}], 0x1, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) 2018/03/20 02:40:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0xfffffffffffffd0f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="21e7bf32e238f560963e95a3130000", 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6gretap0\x00', &(0x7f0000000080)=@ethtool_ringparam={0x11, 0x61, 0x2, 0x7, 0xfffffffffffffffa, 0x4, 0x11, 0x80000000, 0x6}}) 2018/03/20 02:40:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x400000) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x9, &(0x7f0000000000), 0x0) [ 48.582549] QAT: Invalid ioctl [ 48.593634] QAT: Invalid ioctl 2018/03/20 02:40:53 executing program 4: r0 = socket$inet(0x10, 0x2, 0x4) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0xffffffffffffffe2) 2018/03/20 02:40:53 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x80000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x80}) 2018/03/20 02:40:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) r1 = socket(0x10, 0x803, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) socket(0x2, 0x2000000000005, 0xffffffffffffff00) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000100)=""/150) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) write(r1, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) sendto(r1, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/20 02:40:53 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000140)='#\x00', &(0x7f0000000180)='eth0%]\x00', &(0x7f00000001c0)='vboxnet1vmnet0&$+wlan0\x00', &(0x7f0000000200)='ppp0em0eth0\x00', &(0x7f0000000280)='security@!\x00'], &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) clock_getres(0x7, &(0x7f0000000000)) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/20 02:40:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xa, &(0x7f0000000240)=@raw=[@call={0x85, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x2a}, @generic={0x4d7, 0x7ff, 0x4f9ffbb2, 0x80000000}, @alu={0x4, 0x2, 0xf, 0x0, 0x3, 0x100, 0x1}, @exit={0x95}], &(0x7f0000000080)="73017a6b616cab715f61", 0x3, 0xc3, &(0x7f0000000140)=""/195}, 0x48) r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000002400)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f00000003c0)=""/161, 0xa1}], 0x2, &(0x7f00000004c0)=""/156, 0x9c, 0x61}, 0xfff}, {{&(0x7f0000000580)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/70, 0x46}], 0x1}, 0x505}, {{&(0x7f00000006c0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000740)=""/187, 0xbb}, {&(0x7f0000000800)=""/210, 0xd2}, {&(0x7f0000000900)=""/203, 0xcb}, {&(0x7f0000000a00)=""/148, 0x94}, {&(0x7f0000000ac0)=""/196, 0xc4}], 0x5, 0x0, 0x0, 0xff}, 0xffff}, {{&(0x7f0000000c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000cc0)=""/103, 0x67}, {&(0x7f0000000d40)=""/216, 0xd8}, {&(0x7f0000000e40)=""/183, 0xb7}, {&(0x7f0000000f00)=""/2, 0x2}, {&(0x7f0000000f40)=""/122, 0x7a}, {&(0x7f0000000fc0)=""/61, 0x3d}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x7, &(0x7f0000002080)=""/7, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f00000020c0)=""/163, 0xa3}, {&(0x7f0000002180)=""/243, 0xf3}, {&(0x7f0000002280)=""/87, 0x57}], 0x3, &(0x7f0000002340)=""/150, 0x96, 0x2}, 0xffff}], 0x5, 0x40, 0x0) 2018/03/20 02:40:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000423ff8)='pagemap\x00') fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x1) socketpair$inet(0x2, 0x6, 0x81, &(0x7f0000000040)) 2018/03/20 02:40:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x1, 0x7, 0xaf, 0x101}, 0x10) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000140), &(0x7f00000002c0)=0x4) 2018/03/20 02:40:53 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) [ 48.675636] QAT: Invalid ioctl [ 48.688942] QAT: Invalid ioctl 2018/03/20 02:40:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x80) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xe3, 0x1, "896b050a5ac86803084c96792ced3691d793ca9f147fea3f5c53fb94cc373020a9b44039b76c7e9b21dfb36481a69b113ecd676ecebe3beb88271122991be19f6fcb31d834c3ce3837c6f3c9dd24eaba0e8b77d5d6a32a8078876db488ba254c93a975928143fdef85f68bf6dcc8f842d57cafdca335499677a994e95b79060e1411cb7d46c4630852fc923dd2a9a7847aff3ec29f9654a4d06363764b42139ab616527cf406297a6740241bdc69559bd4034cd75358321b1032fe15ef86c93154e944be999101bb3247a3ed8494796c355bfb51774315831e3392"}, &(0x7f0000000180), 0x12006928f579c4f0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000002c0)={0x4, 0x3ff, 0x32, 0x0, 0x7}) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r3, r4, &(0x7f0000ccb000), 0x7) 2018/03/20 02:40:53 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0xc6, 0x8, [0x4, 0x80, 0x1f, 0x8, 0x8, 0x7, 0x1000, 0x3]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x8, 0x5, 0x8, 0x1ff, 0xfff}, &(0x7f0000000200)=0x14) r2 = socket$inet6(0xa, 0x80003, 0xef) unshare(0x20000400) fsetxattr(r0, &(0x7f0000000240)=@known='security.evm\x00', &(0x7f0000000280)=']$.\x00', 0x4, 0x2) r3 = gettid() r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x3, 0x613, 0x400, 0x0, 0xbb26, 0x10004, 0xb, 0xa5, 0x8, 0x3, 0x1, 0x7, 0xffffffffffffffff, 0x8, 0x9, 0x0, 0x2, 0x1ff, 0x228, 0x6, 0x40, 0xfffffffffffffff9, 0x431, 0x6, 0x100000001, 0xffffffff, 0xfff, 0x6, 0x9, 0x4, 0x7fff, 0xffffffffffffffe0, 0xaa, 0x7, 0x4, 0x0, 0x100000000, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x20, 0x71, 0x3, 0x7, 0x1, 0x401, 0x800}, r3, 0x7, r4, 0x1) preadv(r2, &(0x7f0000000100), 0x0, 0x0) [ 48.728514] sock: process `syz-executor1' is using obsolete getsockopt SO_BSDCOMPAT 2018/03/20 02:40:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="080f000090e051d2e6f733a4"], &(0x7f00000003c0)=0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/03/20 02:40:53 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000044c0)={{0xa}, {0xa}}, 0x5c) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:sendmail_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x37, 0x20, './file0\x00'}, 0x4e) 2018/03/20 02:40:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xc8001, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xfffffffffffffffd]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe2000/0x18000)=nil, &(0x7f0000000400)=[@text32={0x20, &(0x7f00000004c0)="0f01cf8a0a650f01cf0f09f30f527701440f20c0350f000000440f22c066b8aa000f00d066baa000ecb9800000c00f3235002000000f3066baf80cb80b635183ef66bafc0cb000ee", 0x48}], 0x1, 0x3, &(0x7f00000002c0), 0x0) 2018/03/20 02:40:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x100) write$vnet(r2, &(0x7f0000000240)={0x1, {&(0x7f0000000100)=""/166, 0xa6, &(0x7f00000001c0)=""/118, 0x2, 0x7}}, 0x68) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x24e20, @loopback=0x7f000001}, 0x10) r3 = dup3(r1, r0, 0x0) recvfrom$packet(r3, &(0x7f00000000c0)=""/15, 0x7, 0xfffffffffffffffe, 0x0, 0xffffffffffffff32) 2018/03/20 02:40:53 executing program 7: syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x1, 0x400040) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000003, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x4, 0x0, 0x0, 0x0, "43a40c6fb5ea0ea42e2b040004d8d4e8541b6e29be76136d07ea721b9d1ad2cf4a3f3d61080689c7b41d2f3d"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f], {0x0, 0x989680}}) 2018/03/20 02:40:53 executing program 2: 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$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x3}}, 0xe8) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="02120000022000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/20 02:40:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=@dstopts={0x3d, 0xe, [], [@ra={0x5, 0x2, 0x9}, @generic={0x100, 0x6d, "c878cc9bf65f7080155cd44a66adbc9f65f6ab414997e7b8c75cb33e7d46a3c17d01eb33d8e02c0fbd816fde1a50658997a118fe8142d0891941321c63bbb962dea07adb279a900f24ac5dbaaf0a078e789ad92e50caa3ee280b250ff03bed359b0ca10444233bca6241ca3303"}]}, 0x80) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002a00fd0600000000001000000000ce8ed1c300000000000000"], 0x24}, 0x1}, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r2, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r4, 0x7, 0x4}, 0x8) 2018/03/20 02:40:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f00000012c0)=[{r0, 0x2230}, {r0, 0x8000}, {r0, 0x20}, {r0, 0x1e}, {r0}], 0x5, 0x3) sendfile(r0, r0, &(0x7f0000000040), 0x7f) flistxattr(r0, &(0x7f0000000200)=""/4096, 0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="280000000000000000000069df2234db000000000000000000000000000000000000000000000200000000000000117520bc0cd8b040019760f5f1cb24ab5162e65c5a413635c006b8788b8a258e70f08b726d15418ddfa30db58d0580b8326ff5944a8acd508eb0462ce22a385557f2367d4a8712e2d9aab637eb1bc42076abba1e10c31067a0e2c3e8134e27af63646a8e6810cbc390e83ed0335ec9457d61f546a415510bc30dd35dcd2736cea427affa28e030313252fb5520b82a549064e71266a7e65ea1"]}) 2018/03/20 02:40:53 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) r1 = epoll_create(0x3ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000b9fff8), 0x8) 2018/03/20 02:40:53 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x712a}, 0x1c) r3 = dup3(r2, r2, 0x80000) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x6, [@multicast2=0xe0000002, @rand_addr, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @loopback=0x7f000001]}, 0x28) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000000c0)) 2018/03/20 02:40:53 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x4ab4cf46efef0edf, &(0x7f0000002fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0xe7, &(0x7f0000000080)=""/231, 0x0, 0x15fd0b68fdcd56ac}, 0x37) 2018/03/20 02:40:53 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x939ee0b835effbf3, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x2, 0x0, [{}, {}]}) 2018/03/20 02:40:53 executing program 7: r0 = inotify_init() fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='#^-ppp1\x00', 0x8, 0x1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000001c0)=0x14, 0x4) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)='k', 0x1}], 0x1, &(0x7f0000002980)}, 0x0) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) sendmsg(r1, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}) 2018/03/20 02:40:53 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x119202, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'rose0\x00', 0x600}) r3 = socket(0x3b, 0x80003, 0x0) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x0, 0x0, &(0x7f0000000340), 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x81, 0x4c7f, 0x5, 0x8, 0xffffffffffffffff, 0x5}, 0x2c) 2018/03/20 02:40:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x0, 0x5, 0x9, 0x9}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/20 02:40:53 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sync_file_range(r0, 0x7, 0x200, 0x2) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xe8) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000fc0)=0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001040), &(0x7f0000001080)) fstat(r0, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006d80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006dc0)={0x0, 0x0}, &(0x7f0000006e00)=0xc) fstat(r0, &(0x7f0000006e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000006ec0)=0x0) stat(&(0x7f0000006f00)='./file0\x00', &(0x7f0000006f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() sendmmsg$unix(r0, &(0x7f0000007000)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000001240)="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0x1000}, {&(0x7f00000064c0)="cd8b1ba6cc8d86f9aecd42978105f1d0b7d55a8ec1c503a29d0119ae4e30f7daf7f6744728bc799d0c5177", 0x2b}, {&(0x7f0000006500)="6db4dea7c1c54955fc0deb33bfd129e335f5750b0d8a6900fb239d1505c552c2513efab0a762d93683ec686dd798f73b2ad46656497557e543fd6a56b0e7e9c0d95d2b6c20526c6db8c70ee181c9876a9792c5adb4ad6648c0994ceacf2057d8cb3531c4785a40b3c837d1698369a4757c9f107f105ddc89ca2e0c380c4166be3a49a95ca088aa29ccc0e26e3b48b7c70d4942067e03fc1a14b229e88deb3ba71f5cbe6dbb038de7e4fd8f07248abc51050a6c8b26dc10a8dbab706c44414a3f48d481c7", 0xc4}, {&(0x7f0000006600)="21dbb28b046d68dad93787bcb7848b9f74fade868eeb1e29c49b7adfc83b854b765a533e6228dc69b204840603bb447f04d997759c8ce86e3cfb1ae0860f7f", 0x3f}, {&(0x7f0000006640)="0585f884b23db3a8d3574698be9392d05d59", 0x12}, {&(0x7f0000006680)="85fcbd053957c61aa6a3d8fe39227fed8959d1b016e6a6556d4a3e019746e64a28a7f30b5224a5ee6f136d0d195d44195d1a2e26fbe84bf347b9e06cd7acea7db20714bc2ddaa9e0c75576e9d8847b5d7769e21845e86ac8bc3c8a7b818923fa95c9c26787a0f3d8731216b848", 0x6d}], 0x6, 0x0, 0x0, 0x80}, {&(0x7f0000006780)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006d00)=[{&(0x7f0000006800)="220d7d8d7c45e9474bba324933399586b2d57b75f103a2120efa51b0fbb230fe08a0a2cafb118ae2d0c2d9f934f1f7d91da1ae68f9a0595cf52016aa6e72bc50237c4be52c40db3d48669228700f9ba94c9cdf4eaca9ccf3a9", 0x59}, {&(0x7f0000006880)="7ba43ae4a906c54e3f19685473a93b951ee84eff5e86008073feb8fa16a493383286afca0a05398cbcd36c684722ad8157c484ba776041e3dea5ea491a8394a6c149a58cbf1b2ebacbf053b508b65d2ac8d9ffc69ae8834c4156423c4aff9ce5e35a96c993fa506bd593f393afc7f3b50d033568e4971d3c8430f8f22350b5ed52be77e5fb2190633d", 0x89}, {&(0x7f0000006940)}, {&(0x7f0000006980)="e21a6f1f15c0fe6df291d22dc1fe925c064a22e86afbfc4502b998c7fe38c36857b712e628de5f7e67038e4715e7dc7c0cf86fe0af7bf92ed29da49bcccacfd743d372abf1ae7a68cf71230c6f718d2af250d236d6bdbc25e655adf0ceb8dba20552c09f54983f7c3391b8939df44d257f4ee495258a234ed33529cb8a53c928b217cd8c", 0x84}, {&(0x7f0000006a40)="1fe1380eead8fb6b6e5ee03461712f9129abcef345c1be3e00cf976bae78536261550f72a266960bf325fea73820cbbe6241054b600da3416528e3bf19f238a4f8cb22440b247ef4d8bc0c72a1aaccb3973c37746cbb7e525c1dd00e1b1ff55f1bc117ac8e1e7d664ada48858747dd608fef511d19f98a6a4fb83df658c651f79964e9abe935edd38c10d9", 0x8b}, {&(0x7f0000006b00)="ad20ad07e5b81a38c5391323374a755d8ff58358415f5fd4c6edfa210f5b9f70f353ff8a49fc1a0ba30342c1865cd44de5ca8700758c4a0687b412b2399fff10fc2772389e63653be673f71181036662e9ef1e551f0dc66b25dad9e42794990d31460cf161", 0x65}, {&(0x7f0000006b80)="1e34d8863b98e0b19818ceba11d6244eaa1bcf2d65d82303c8c83e3a8a2882dbd8e6e9864d3e20b92e9562266b474c7d5b3e62179af6efae161dea0fb384d25a58cfa672483b8b91d0a9306768afdde59a0cb76f350e396c3bbd2c1c4dff917083248cd26781f7a1918af8cc111e3db7e86a74786800b00941a2cebf6a21fba369628be6ae6d87c9dc4bcb97d7ef3035fcbfe4d385d34ce4b8a26bddb7b493a477da88a3db426d04183fade748f06905", 0xb0}, {&(0x7f0000006c40)="08755e22d33058b825bf165291ca3467ba81a9e80210ac7429bbe42267399f3c9bf565113b49260c5caf832105ef87c32d1e9794540f1e26bd26e02a2f3593fce4065317cb254ecde5eb6457d8a58d6a5d9d413cdfa780350fa68b596518f7331bb50248914f924793c8e8e473c8e977e69e04a8ab96afb977b9a35a99a5e7485777b0408ff3ef05521f4b519dfa6e", 0x8f}], 0x8, &(0x7f0000006fc0)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x40, 0x20000840}], 0x6, 0x4004080) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000000080)='6', 0x1}, {&(0x7f00000010c0)="c9225334440555444e36aec10a1e062c10187c4f5a17fca591a61bacee53d4b1514b1a83e3f23437bbc561bc4a444da8c703699c65faaba55e9c3fa0c1a85e188fc2393b6a5483690b6ed7bc53c7bfab1f5343bb9cfa5fceaff8441266b11c248217ac7556094a3a59b2230242748f0091123ce66c2857baf7b25e1b07020de997d59e1bbf9e79c826b65615ea007fc475c6683efe4625eb6130e403cad62c6b4cef68ac1ac7ccfacd55d30ca343086018fa3206cd6c7b12cc349ccde48a4ed93ca43763", 0xc4}], 0x2, 0x0) 2018/03/20 02:40:53 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x1181001) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, "84693f62762bb00bccc1aadd9d0986569b02da11cd66697eecacbf50e722c286e4ff43c5b9779658df0c9cdaf200231fa8bd18175c82df57e667be54913a1325", "38400000001b18f95ea2bdb5cfd68e444ac9f03bcafd99afe504b500000000000000000038f6f808abac5cc3cfb8d9c719eb59e742e2a5bbb978c31fe3db8e13", "21c569b8dc519a92b71f8a200bfb83e51280c2ff29690546ab58d0da7215ea62"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xab) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) 2018/03/20 02:40:53 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041eff8)={0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000080), 0x392, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) 2018/03/20 02:40:53 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'erspan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/20 02:40:53 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x1, 0x0, {0xa, 0x4e23, 0xca20, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff000}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="b0bac50d3ca06543c649f50f7d59e6071dcfdd673037b33f0280be8f6d815c22", 0x20}, {&(0x7f0000000100)="926b50196b36ac27a35ff6cedffb26e53b17a4cc10cd26e08879b00aa11e783eef72b18c00c856c936c87da2278ba59393e2a5a54244706a77d1d88b4b42c970442f884d4d4fb5651f963be85a1fa556b323bfe819623a3a9613bc525ff773c4aabfa6ad12b390824362b1f5798803d1f559330b18d446d8daf42c1bf8293ac24fcc7eca70e07d5bf236190ea8a01b24636877b9d91a255b94dbac4c0a5b0902e6da4e7047043568b76df4c65fd0d41cf8afb687", 0xb4}, {&(0x7f00000001c0)="663b0a6b9645c77cd6e58ea5e77c5b2fe2fad820600a435bcb6b1943f6a53875a436c3e5fa6a75f08ba3bb96", 0x2c}], 0x3, &(0x7f0000000240)=[{0x50, 0x0, 0x40, "c0169bcb759681fc5f78562cd12e49ba99da8f205582b2bfa8d66acc03e7ef91d7fbf66ddbe01dae518c009a338346ad37503f788d8080e33f138b"}, {0x78, 0x103, 0x100000000, "eb7d318202cbb4db19b049bd0fe7fd8fb73322071f537241f2190abd3531aeddcaffbbcd731ca82188edade2c9cbeb896f28e7823ecbb19a738d37a40cecbc093d7ac850f7a700deae7a7f8cac5dc03eacee64b77f59eadd73d12345aeb8c0bbc893bdecfe69782e"}], 0xc8, 0x4040}, 0x1) keyctl$dh_compute(0x17, &(0x7f0000000400), &(0x7f0000000440)=""/142, 0x8e, 0x0) 2018/03/20 02:40:53 executing program 7: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000000100)=0x2, 0x100000000003, 0x0, &(0x7f0000000200)={r0, r1+10000000}, &(0x7f00000001c0), 0x10000010000000) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x116) 2018/03/20 02:40:53 executing program 5: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="bf", 0x1, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) keyctl$set_timeout(0xf, r0, 0x0) 2018/03/20 02:40:53 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x5, 0x2, 0xfffffffffffffffa, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f0000000340)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"62f6c92b7f6bb71ffc1983f0"}}], 0x30) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000540)={0x1008, 0x8, "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"}, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 02:40:53 executing program 4: clone(0x0, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) rt_sigtimedwait(&(0x7f0000000000)={0x1}, &(0x7f0000000040), &(0x7f0000000100), 0x8) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) waitid(0x0, 0x0, 0x0, 0x8000000a, &(0x7f0000000180)) 2018/03/20 02:40:53 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) userfaultfd(0x80800) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x9}, {0x8, 0x200}], 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x40, 0x4) 2018/03/20 02:40:53 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x4, &(0x7f0000000100)=[0x0, 0x3f, 0x3, 0xffffffffffffffe1], &(0x7f0000000140)=[0x1], 0x14, 0x4, 0x100, &(0x7f0000000180)=[0x0, 0xb90, 0x800, 0x7ff], &(0x7f00000001c0)=[0x100000000, 0x1ff]}) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) connect$ipx(r1, &(0x7f0000000300)={0x4, 0xffffffff, 0x8000, "93eff943b8aa", 0x3}, 0x10) r3 = socket$inet6(0xa, 0x802, 0x88) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000380)=0xad, &(0x7f00000003c0)=0x4) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x608, 0xfd94, 0x4, 0xffffffff7fffffff, 0x6}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'nr0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, r5}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r4, 0x4) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2bc6, 0x7ff, 0x0, 0x5, 0xb, 0x15, "c139f7cf12ce2976dd76865f6a24106a2586f150a053944496712b1f3cea26fa132260149562ebfa4acfe397c7a6d0aa1e23cb918d70253dea362436c602d63e", "a335bfffe2ee0281fd887da25b936c989b3dbba9dd8f7fd41060995f567bf3103f0a68c384d289609a7c10f026a472427ab9802d1160b9aca294df1f00649d55", "a15c40d891d3c96e43e0aa01d4ff61a6a5f02e8257b602f23fc3978227af4381", [0x0, 0x8]}) 2018/03/20 02:40:53 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000001bc0)='/dev/amidi#\x00', 0x10000, 0x109202) recvfrom$unix(r0, &(0x7f0000001c00)=""/4, 0x4, 0x2, &(0x7f0000001c40)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000440)=@newspdinfo={0x5c, 0x24, 0x42d, 0x0, 0x0, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) [ 49.072942] bond0: erspan0 is up - this may be due to an out of date ifenslave [ 49.095951] bond0: erspan0 is up - this may be due to an out of date ifenslave 2018/03/20 02:40:53 executing program 5: getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000080)=@random={'trusted.', '%-.)mime_type\x00'}, &(0x7f0000000100)='o](GPLmime_type\x00', 0x10, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x3a0, 0x4, [0x2, 0x8, 0x80, 0x6]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000540)=ANY=[], &(0x7f0000000240)) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f00000000c0)=0x4, 0x7, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x80000001) 2018/03/20 02:40:54 executing program 6: rt_sigtimedwait(&(0x7f0000000280), 0x0, &(0x7f00000000c0)={0x77359400}, 0x302) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x101000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x9) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x0, 0x0) 2018/03/20 02:40:54 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000000)=0x4, 0x364) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000009f000000335bdc6b8f2faa1d3f3531c7e821af2bfdd0a1abeed3d9202717c9cf67f6360d89291ca1e4679d3bfdd40368a76331106e03702e1114136e6dbc51a960e27cd8d3b5728af600b1cb270362d03e44df103e6597eef9fea6fee4a4f73b90fc6f63305092c3195bc03a5fba78cba37a52b7f727469b29fced01dddae5f86db5f24632697c4c309f5eff2f3b1ba459666c55cc9048e8d6c01f9b2171b45d56e59a"], &(0x7f0000000140)=0xc3) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = msgget$private(0x0, 0x115) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000200)=""/13) 2018/03/20 02:40:54 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r1 = socket$kcm(0x29, 0x2, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x26, 0x2, @thr={&(0x7f0000000140)="76b75a35c33962d3285650b6ef4015413fe617fc377d9d93c3bfee95856e642a4ea9f8bc04570dbe423703e5799f3c2b7b3c0ba694f797009aeb65cae2fef705206c05f31f02a26aafd82c215ab68eb02f04b030b58d6c9608f56cf6ae40fc331f2c3f792e9f59e91ab1b311fcda17b3b60a3b2b88caaf92d459df0878088feb95f4c1bab42478c2b26b540a2ebf6839", &(0x7f0000000200)="b31e9247888039377eed8279cd717a10184b0c2ddaf8e62761053b8807a5f172e272e976916bf126b953df9e909b3ff2f73c7b91afca5afd9208b65290d8306ac908575e0ad61396671f0bcb1f91f3f15a5be109ee26a22e660c72718e78aed58181d8e0c966657c891f7702cc0f8f8dc06c668224cc0e87769cedeea470ed273a33bbadcae8db38b864cd29ed55050aeeb341d8f93f65168b143bd54f2fbbb4a395fc8af0cd8c4e041e1508bee731dfe4387abc6b09f5d636ff9db5b9253498744f529ce59aa2f727555a6a8632fe39c84171dcf2b13fe6cf465190f986c8f30ec6c81e8f1974c3edc60876c3d36ee37d58667caac3db24dca3f30f9100361df540cf46c88a76d89b4e3e647e400a392134ee826bc8b7b697cd8c134864eb38223f8b89a07d20d910d91faaca16226b7d1a85cdf756b99e28995c7ce5e988ac3aa4e5e8bf82d50936c7820e690e92924422f2309a348227510268b29aa8a5552028fc4a788bd87b8a2590b38e334403e3eef127aad1624b32ac909625df887f2f245b90ec19da09ae2f86c9aa7350a541c25fb7b31f39748275573bbfee7aa6e15c01320dd22470233e1897ec14003936cf294927f5fbe65afff40fd9bc41bdd18e2de52dcc66a9c156027b4630dc8fce3889b5700df1f3ae17966facc518163600bf0f6fb5712e7c55b5b5ba472fc0b0121ed6dcd15077a9666545a23e0f7a8a1250fe7d45af41efbfa2eb15b26d3b11154272b07862a3faf505cc14ae45bb6ad7c25b1874be24ac460e884668902bb150dee472bb2fd4ea0cb3375d80205e9705e5355fccb099a6a0a2ec677bde4967eec95dab72ed2a146486eb47240145b1d66a7bb1d36c0114d37c362415b8bea12d55d6435eb23a80c6ae98587fa52775cd6583939cf81c9f114a203165d280bbaab50a5a47176d12648116a2dadd1aad99216a8ec6b6a0938e4176cdb2dfd402c365ef59af018b7d96afa60f9ae981bb0faff2af8d718505d102c01f684a0129371052b13b53dc46af45a6ec335716c389e5549e4c46aa587c4084c5b1d006c978d9b84fd4ccfd43b72a04e576fcd355ac9d0fa3691f5595be6f232dd31df4b204cebc07731be5408c755c104a4ae18b64b2270d536f89f854608bfe13e80efcdcb3b40c585a8d6afdd6070f0e5b9ff27a6f6dfee77f1c9af382770acc649eb7fe8290f93bf18d3c9ab033ed9e98d489363591e7224a897852c9052c525e237a9f58d644698904cfa1e7c49b0f4ddafe2cb7f6546337c213a07178af7beb2242fb9a5dd94c3a20b6fb8d2f0aba110c25a193758d30504e359472eb25346d223da0c9bb9e11ed07a3fc40db1e720700fdfe0dde7a322b8cb10e493ed9549ecc6fad365ac412d8a331966728a0a8e8792585c8fd6c8c44010bcc78ef1a3cd999d922419873d7c0c920afb7ff724058b162caaae68b7445ef3b5b4f1619e5b033a27ff5c4049f4f79558ace48df6e91ef82e0eafb886e1cdc3c4308bb8cedd9181914192335fe461ea18fc40c5117291e0fbceb236a7d87d7e21fb3914f3ecf0bb210514c3f4f5f2882ff3824b51a46eeb007fcffd5a87ce04cdf85c6e65adaaaeacca8e6094ac5447e7d1edeb3710dc8fa3cfb714a028e354add2a2d2d2c3bff2bdc1129b1833822cec6d8cff9cfd983282730fa298ae5e1c058e8f5aae80378fbeefe3fe77b5a64b2bb7fba10277a1ef8a71b7b8f0b1202db1f3364f1d731a92d52d5513c2d6cac535fa6a2be7e7c1399d530c9f7bc2e78b57bb6998d7228a324db8f224484f957658ce31ac9f8568632fb8dcf5f2a785357612684b251155a74c8b904968dffc386eb025fb002666c425271a4527524554a584beeb1296fba2793329b37db4a638b82e9f4efe3049ca2ff69b76f7ca99e9ae2138abe211ef296e8753af8367bca8e0c2498084b1125b74f1ff4b55ea4f5e7f12365f8d30ef9f37fc30472f18ebd6dc13b9510303c650e9df4b53979d4be99df081df19b800aa4adf007caa58ff93321e4393c88cb2d7a9b4a0f11319fd216513ee29b5d6e9081aab829351a18227b718cd59443bd8caf3080e6613204d2b67cc1ac0d6e4af4be517d5fe4180fe1a4c2e4ce743eb22fd5e44929b574ef7f4cc4d8551da9a1be0f33320a1632dce47343abc1539e7f4e44b7511d5295d22eebd878084f361a9326fcb62ce14d321b50983d44f7ba51125982a73437c11ab0d2cf29dbb34eced61978ad36b72b1955ebb280ec9699a3953fef909f277bdc553004710431c87cddbfe398dd8f2f46c94e51e186ca16d280bd41ce01af3e26b626de223d7db87fb4a4ad14249405d8fa7fb63a03d489c291d9dd7b4b728fcdca00767dc782e949567a27c029b48097754d5eec59341aba8fc790d15b85517c7219e6b234770b947d3ecbe78a5f705922d24e75f3fde24c1e977ea98dd2b1fb6401003772306eeda75957168a302677834fd55a741e1a374430b9c2c761734e5abfcef011faaf3edd0ce60efbaded96be462493d125f62dcae5402e5c94fc139d3d5c3955a957177a3c43f63998acf984ea6b928830c955123b42774537f3500d3b83fc2e1c28637f652ed4e361a36d6d107971e75a306267ab4942a5f3e5a3cfd1a24c0d5ebf3dc771cf11d52321d342e2131e3bfc884eafd94cb3f80707839d2a74d694d7e07147497745648eae02aca1283dd340e325c10716526699b95a2352cba4eb2c4344e9240b78b227bdf2594cea6b6caa8786eb56e3df30a65d1e325761e8aa7a520d50773dcbc991001c0a7e3e7ebb8089304ccd5dc09de903664014f5b46ec70cdb3f9e5b831c7e606e69263c9648a36dd4fc444d0d500304e4116258f24c109e25dcf221c18d6cf16c817ba3072c9ac6dcb87857f61f2c4dc0ac0f84072f2f9386ae749d696376ad1f8e0fc932cd9867e4c7aabd2a576c9c7fb001ab179ff67abd1364b9a15c5e47d5f4d01f51706dce583863ae5789575123b931e8cf8e91fcee719bde5358d7d0ca17127c639facdd0d817ec2ed646af550be1a5a1c6d72161c75ab907894453922d33668b9ce4e29f2cac9f0ab7c26a85fd47ccb03f1210eba3e3ab54c0992b30f46d6d2b73a84d0d884d8b5aaa02e0412225ebeee9c34276545cfeec06e60ec276c8439e7b3c14dd3ca91463e7a07b8b742e8a17cfc73ff3dd5f9e18254a2c1fde5f64ff888f7899db51c19a7f6ab4c2a6fdfa3041932ecc34e230576c2d09b79326f4eb22667ca2eed6cc37c46dee96385682ed87e382e441a8360e15590867092fb857804127bb21e2c1e2b3c147211208f473b623c860e3d1fc1475a7ee31fcf855b2035ba2dbeeecc268103cfada194c2c0314c20abab641f71aa0477ee0f6adec4baf585bec6d4b1c93ae855ea6d07734bd10df7c4584ac575fc8511647a3b2aade34c37c82958b723d6b08896475d573396d5f6b2a858f89ed40d2093166f4eeeb25e21847665887c5a40ef3582e0e822e015f9c1974a53ea8acec20147f5357cfaeb2583d73e9182e6c876e48a52e15acdbf9333941d41d7abcd290964586a2674bce099c045eb4c481c0dfde550b19b3a25cc3b73c2c095ccceb39da677594a0fafa0b8d7193103351d1fefced19357f92c79741ba62a388d0e47faf3e2c3e6e95808697a117843fdca59f6c68587b0f33f11edba5179b03aa99c83db385d258fdfd01082538a2c114a5f62f5812778a731d4e009b10f8db3eef43c2e1d38caedcb13fc6424bc1691d652379b1eefe5f4e9890c6d3b721b2db19574797dd0a5196a74db8b0307efcd682190147be7424cdac6f4db8d11598034f75d8a187da9a304a34feb0c0650272b5e444d47571d7d445a0ff51244dcd53110b94c945d4cc28cf30743150c404ef5c312c0625052ea6c0142f883ce0a172c0198b8c0ba9a291ce986fd5e0eed54d17688dee1236e1796ca9ad7fafa3855dacf1c43bb2368d5bff5a5bf4b786b36fad2c6c0043647e744d705fda608f2729509465c520a7b0bba7a4c3fadec69b295c6fe3ddc833fe25d57453e74f2fa989f8c57dcbdd48039eac9afa3d76b21a6e5f6c7f2badc623ec1cb945ea65801eee2e6d99464d0d99f0efc03cd76758bd492d758c1974c104826fa5717e7859d6b225cc2ca97a367ea06653c2a9a599d584223a79509c40c0855f18318aac44e4a4b4c415f9ad60778070785e2a8b4935c50e199f24dd9aef6c4b04fb30a7eb1559f1a6daf2c0c1212020321e3a7dc7ec42a1c7ec0bfe02f5ab9514b51098b09c65f593d4eea0f339e21342b9ab0a7a4ba9fc349f60ff3516f1fce92def6fce2fa75648cf72ccfd6cc381a410060765478440f51fd2cde037dcf818cef1336023af8fc19bbf68130330cc7ae438f29efbae87993993dadd83b9eed0e6981849736db9e2b57a702f8fbc3f7178b29c03a16a59c71a78d580fa506263c71646c37ef59839c3f4b05ec11df79a3ae90aa8e1e0ed1b4aa28bcc906188317a9f8ae029a1c8dcb3a847d3668518f7568902b8267c5192347514796a7fcf4208da44a9347f4c5ffe0f32f53ebd86573d7a2d7d699a9ad41c386137e394ce71137f1366881518c10b72a17c67a09c114746f210f87a7d7b58c9e1100fb9b0e715c56c3092f5a9e96fb9165fa99ce94dc4f58f95871e8f06eb9352c5c0d651610b9ac0928d9b2fd4e6173b89755136fb99fe546240e59bab2d44f494d1b27481054443c4c8688fd5ce65a78a19071d6c5a2fc5484f8fd0bbc7b0b486c9d344ec032119a401bbc81315453d7d6f52524eb6d776fd969ac647d0c7b151a8ec65dcf1285621515e6c2e02dcaf62ecf9babe688e9d0a232c21f43a17593ec30e8e47749b6821c2327552d07b5a4c7848064c3c596616197601bcaa7bec36094bf96cee95b8bc322f41cf6e11bd2818171ab97f7f9c5f0793dbcb7babd556e14b76cc41a2fa3c6b87f8342a69360b28d3650b588ac7d0afb59a94ea7033a60ed7561d8fcf90d8d32e469a14c2f06fc0761d7390bb5f41b4b5302339fbf9e6d508b52ad8713a643a3be295009903da46315eaf8b86e3f6678ba4bef9b3a22af5b066222c41d969bc428c669dee0615c4f1f492cb830c30176a306be1cc789d25ae1bd27cf2d051ae4523b59a78b3fe68ed160e970d9b654e0de06774148a447f6c4b802e16a596a4ecd385caadc51e252a8075d2f89dada5a2537bf0c0bcd74fd50289bf9beec0a9b2fdcdb3922a5c6f8f896270773a53d049dbbee6ab48edf66718fce44492e973d368b7372aab6bf238bd721f8a996a269be65c3843a2a7887a7ae1dfb6431b54afcdafc03bfa9664d8e5a1a54c4bdc2d48a342d6a625d66cb114efaae37ae18278824e4d2253aa3b17deac969277b75524b08b1f394c6aef8fb8165dd56493b101152e226cf138946b5ff294f5eea3fed51ffedd61d0e76f14b2721eaefd6c1b705cb021ab3019db81c1ad692e62c1d439bdd5208f0e15df85e90a5827b3af35b1539024f81c123a1efbe0c7fc8867702d5c1f48fd3e74c4ba4e2199579018f07de2c67ebf9dffa5a657e57e7278f67c308800dacf3296d0a9ab95ca26bd5606258821e1a85ac5ee5d416ca974e43e507a6ec58e6818f43fb47b8c939a1b4c1fa86cf1042428b83058a5cfc45b4229744a1b398ee88c44485815ae9a75abfab882b9f938e7a68f913338e3607cb07647769407b7197abda4e3105a4d1d7e0e1ea2ab73ce30e2ae1e630d413900f9845784253cca29686ce63484bd324f4eb9d696e41e9cdc515471fa393795ea3"}}, &(0x7f0000001200)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001240)={0x0, 0x68, "fad11a615373065414ee1219f517cfa0735e02ad3d2a820eece9bfd0979c5b769786465e49d9c1eeef11aef49c4520260c29352c25cb84cc784b61369d9b87d5df7a4a52cec8a20ea83b00bc8843747ec353908a725eed0e50798c53c7718c656d4c0369169ee5a3"}, &(0x7f00000012c0)=0x70) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001300)={r4, @in6={{0xa, 0x4e23, 0x7f, @dev={0xfe, 0x80, [], 0xb}, 0x2}}, 0x154c, 0x7b, 0x9, 0x40, 0x16}, 0x98) 2018/03/20 02:40:54 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00', 0x1}) sync_file_range(r1, 0x7fff, 0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x2000000000000080, 0x5, 'queue0\x00', 0x20000000000000}) 2018/03/20 02:40:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@loopback, @in=@remote}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="775d9f4347cfdacce73614c3f72ffcfd74", 0x7) r2 = accept$alg(r0, 0x0, 0x0) write$vnet(r2, &(0x7f0000000000)={0x1, {&(0x7f0000000180)=""/231, 0xfffffffffffffe8a, &(0x7f0000000280)=""/195}}, 0x11d) 2018/03/20 02:40:54 executing program 3: r0 = socket$inet(0x2, 0x2, 0x5) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x6, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x40, 0x6, 0x3, 0x7ce, 0x546ee8c9, &(0x7f0000000000)='yam0\x00', 0x8, 0x4, 0x1}) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f000001e000)="a5", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/20 02:40:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b47ecf69f7f132147d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa000, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000100)="277436cce4f4a064c35933cd71355f947546ed9ae9ed16e64f6cfcc6db8b9fa3149cd1a69cd79a159a064543935b59bfccd0dfa11bd1f3b0d46dd775ee3c89058fa0a7de987d2961c0a52d61b7444aa516b19b3946ce6f25334591493c189f0df6c70c34910f891f27601ee24abb601ba230c089a6d05cbf4a5d4c9a0791d3419d267624eec96e69753889d3a157874da47a203e60") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x17c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/20 02:40:54 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$inet6(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x80000) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x7, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000240)={0x2, 0x4, 0x773, 0x4, 0x5}, 0x14) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10080, 0x0) sendmsg$can_raw(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{0x0, 0xffffffffffff0000, 0x1, 0x3}, 0x14, 0x1, 0x0, 0x0, "a72cff106e00ed1d7fa50873b560a2a1ade58673768f7280864305139e9a84c9f1bbb00c79a3d41d2c359c80f96344f516c24572698a5139357a7f74a1107b8d"}, 0x48}, 0x1, 0x0, 0x0, 0x4800}, 0x8010) 2018/03/20 02:40:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/20 02:40:54 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x100) timerfd_gettime(r0, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040), 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x8, 0x4) socket$nl_generic(0x10, 0x3, 0x10) fcntl$setstatus(r2, 0x4, 0x2800) dup3(r1, r2, 0x0) inotify_init() 2018/03/20 02:40:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000001600)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/20 02:40:54 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/28, 0x1c) clock_nanosleep(0x5, 0x1, &(0x7f0000000000), &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2, 0x0) 2018/03/20 02:40:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792", 0x30, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x80) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/20 02:40:54 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001c000100000000000000000002000000", @ANYRES32=r0, @ANYBLOB="00a5523abb0000000000000000000000"], 0x28}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) 2018/03/20 02:40:54 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"73797a6b616c6c467f3000"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000280)={'gre0\x00'}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0xffff000000000000, 0x3, [0x8, 0x4, 0x1bb2c44b]}, &(0x7f0000000180)=0xe) request_key(&(0x7f00000004c0)='pkcs7_test\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540)='/dev/net/tun\x00', 0xfffffffffffffffe) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x20, 0x880) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000080)=0x8, 0x4) dup3(r0, r1, 0x0) 2018/03/20 02:40:54 executing program 3: r0 = socket$inet6(0xa, 0x400000000200002, 0x101) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)='\x009', 0x2, 0x4040000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="375835d5ce24030d94633a4b7cc355", 0xf, 0x8000, &(0x7f0000000040)={0xa, 0x4e24, 0x756f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/20 02:40:54 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/37, 0x25}, &(0x7f0000000100), 0x8}, 0x20) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 02:40:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"0902b999cf85000000000088f301e710", 0x102}) 2018/03/20 02:40:54 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffff, 0x200) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000080)=0x13, 0x4) r1 = socket$inet6(0xa, 0xfffffffffffffffa, 0x6) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000002ac0)=[{{&(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/138, 0x8a}}], 0x1, 0x2041, 0x0) 2018/03/20 02:40:54 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x1000000000001000, @mcast2={0xff, 0x2, [], 0x1}, 0x5d}, 0xff8d) 2018/03/20 02:40:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@bridge_setlink={0x2c, 0x13, 0x3c, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x40000, 0x8}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0xa6}, 0x1}, 0x8000000000000000) 2018/03/20 02:40:54 executing program 0: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x4, 0x63f, 0xfb, 0x7}, &(0x7f0000000040)=0x7) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x101, 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$notify(r2, 0x402, 0x4) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r0}, 0x4) 2018/03/20 02:40:54 executing program 3: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffffffffffff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mount(&(0x7f00008deff8)='./file1\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x1000, {{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) 2018/03/20 02:40:54 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0x2) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x2, 0x200}) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000000380), &(0x7f0000000440)=0xfffffe18) 2018/03/20 02:40:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x1000, "49ddd07a6e2e3db8cc0f8588f4e3f96f2aedddd3034bdd9f80e2a15ef4b7752af282d0c502975880c88fa9cb2f848b29d82f48d2296e4612c3c03c1081e7b496d5de90f7a459779362cc92bd3b1f068749cac23fc3c7443470ada8e1a10a7ed489c33a4a2eade17452e41d5a7ad2ce50691129dca65c1c6283b5c282694c95cc5115c2b8aee40e0f12a826b37b194619615f7f66fa6a656490679d54d849768c768bb1323575740b6b2fb322bad92a6d97d835900d2f55ef765a418f31a1929905f6abe69ec13715499cc905d0d9786a382a46a24e317db9555a1b2796991b21a44942fd0818ac8a3110783c6a439d1c75fdaf1ef88a5202f53adad9339f64314beafcf71e7d296991144f1a7d0c721e620dec6bc468aca3aa4a87fa017632420ad36f9e9a6db09d123f21d51e140e41d75fbaec91cdc2184dcb9bb19bc4abff60a4133c738e319f469031716f155dfb8470c77e0e8ba9e38f28a71e5cde34a359f0679adad8614b7ab441043b61d74eb42ade0b3dde814f4cc7d25ae47f626ef847aaa605071dc28fe46d07cd0e6246678a5c9027d31753a15be53e53880f0e2696f08fef1a92c68272b158b4f3eba74cff31828ef4bfd157053644f5fc7651e3bcc7fefe77a48d7849fc98167f460dba435631538d5671cb1f47640937945b11bd0e958e3c0777b76bb47e753a12f878a3260603b2c54818d4def00cc3b0e68b49f1184534ba836216bf7f23e8713000a688c196fd933de1d35f61022bb9e975dbd2cbe360ec7f3920f94081e35730958770d9510d57b9a6644b3052e2a4a8e78c6904bbc6f88aea4e0444de7cab26db1f802aaaae094420853c034ab439a7d854eb35ac4b4375f315b09b01564e5f9037c46ae5b877e22d1c1235bbb18cc9d185f0e1a2965f4adef69302de6fa93a9d401ad4154c19e082cbf4eeef82a43824f78101ea9f667a203319205e5a1059d9e9d5b456344f02732b54536333c8746a874a602f706912b67560b017c34cdf630c986d5b1bda27433bcb65e5ab4b97227dfc0415619d691af1d3c27e5050f5ba91240900f4a097de54c08dc8ebc6898429d65c7b77be3077cbf698c9373148bfc1dafe479b2331dea4a5f121b6827726ac8d2682cd13dcdaaad92f3b7b96f114bb7e20fd611942da544890da9d04fc7ad88479f2fe9888c91ea1b673efff19a697aa628f0dc9eec5c42738e443adf711d8179ea8d4179a59709fba10bdd29bb4c5c0af9e58efeec07a0fb2123398583200d55ed895558a214ff2314acaf363298c7281ae65afac1679a82fc68a6f09dfb07d8d6347eb6071b43d64044d7d29a9ec758f8c9383f6a2c75176ff93fd6a494083b08cb87fc9b7b53090b43a827d9f4993873eb1c0b5d988cf4430793145270eb39e7579de690bb043997448f2b2217f0d24d72db53ec40030264b8e5e768caa20142392ba230a90ad7580b4931289b5ab64503b491636ae10ec954089140486bfd876eb289c7ada3dbc7067c33cba7ddde0b4d93fdefb210fe366cfd6a7af22510d5d04d8d0ae8fd3bdcaec967d9fa1de872cb746b05da70fae7924d68a6297aff09649902b0484444b205573ae9d9999ad9c3b11f96eb8d2a2e5c9a647778791a4108ad8280ebabb919669642ee0a3da276c2f4ffbee6d7f4413ee72dbef92902d48a7ef99fa1bbe86ab72b14a295fdb283c6c8c0ce5adb887183df4567e942222dbd009760b536353cc4df28ea10eab6868049aade6caeaec41400354028f2a361e9efb9eab6d8aaeb4dab4ce8641e2c9ea8f5a6135009f331b198117aaa381f7c33ea7d572dd208e805ce7375f615e774973952e4e5fe410a84929fe99d315dbd5ba4dff8b975f27b0e11fec219cf41bf450126cd846402268bbffe6bab781f34152425ad0cfe48e33b7c59038d32b5201fe9cb7256e1c9ba990751aa775fe5affeae8be7c5440d9e5ab6c954b3c96f78bba7a6fd0aa766501a2cc9a5a2ac01c7baf18eba348e70d1d7bbaba03f6a88e0629cdb27d564a952f9b65df06641dcc2505b8181a9023f233130718729af51f3a1195b45e2153a2ca5969c22340fe83fc5407e57d8568c845ead9a91c3e44c07acabec9f11b05758764a6258f766c83febe8fbcfcd8fb35b634a42de07511d99bcd4a1218549c513923e4947f04cf4510d6efcb157364a38099422a0320330e8a47344a9cc4541f227ec63178e212eb30c93d4de37ef0984a2ac6c8472d5a548c956f27885bdb90a1e12747fad53a6995d2ba1e1d1be0b46b5a6d2065c7db5920f691075a00f5301c912e513b59e84fe4bc21a748d2e39d503ca2ffd052da4e9549001f6d8c40d5196fbf701c0b150ce3b456f54a0d67e6cdc4df8717380a74f5bb8e140db32b4dddf42369dd55030592dffa7b4150141582c5180581e5ec49836bb515bf293e9d16099e6ab0228a8c69cb3d9a39a26d74f83e08065bbdee9abf0e4d769d4f274d91ec325131ade3544b53f3cd84adad9cdfeb9286c8699dd9b34dba7e297c1c0f24280f93c071a25a818b67452dd6db48c3ea6e0df35a2c0bb29de3d579cefb7ce175efc0be25420edf93be409eff18206d140d6740234b7af0ca762317ce6a32d94e7ec858726378f288341b94120a8f6a56b0ae88dd9e25f8ef34f01ebc4ffbcdec7117c3e7bf9f97c8cc03e57a8f768c04c88eb39ad031c27aea70072ce28ce6793a3cd2e62eaf08e2488bb6ccb4f0b7395be10d10270a5df5202e3c8a2fcfa1ccaa993e992b4cc638155ee3f2415e05a2855c3d09a705032f9620ea5eecbda5f8e0bf7b7f3feb346c2a326a00022448829ee9a7461a1646e33a0d44af086e17c4d862311cd96a4ad7faf0be845d45c94ca73647d93be97e18067123ce43dc3744cb98eae535c2de6b65d40e4c6e50222c41822db590dd6c163fc5678079a5a12dad914ef2de285fba82605ae2964067ba1e0cff03e5bdd99d5daf5ba3759f8413399cdeada749397f8773fc130321667d7b5f3d6a4cff463d9b4c6f306443b24eea2fb25823affbe8bb49638260cf9410177538f6f54ae6cb1368c8399ab1f552354171c58600faffc7cdeff7c52db7ac41826a2c3abb457809d0e7915c55d2df8056b7477abcdd18143d4a1c3f9b2a0fec10611af24b4358406f5fd9225def33f4c0b525588cc124d7dff2cdfb3cfa48f7b01255cdd534348b97beabd51b9308f3baf5bd53fdca9cd9841bac96d532f64cf09a3c90cf25d9ec07a4e9d23a39ecb5848b4bdecec8789448c237e4c5a14f4a4c7ed72fb92e948125fd4ce98559c096f1a4b841faa8aab17967d4f471e3a934084f3c8d9e37ac3020af822f282d9a0c4fb9e2573010cd6be15d083f548a169a02067b865a97f3fdb0ef1822274976113bd0e0c4cd8aad82c8234a79272e215bde8ade63d54cdebd35175eff414584d0d69b7a05d4dea40bb168e05908c602ba7564bc4076cb7123df9b5a299e7b357599f4cea52d4479949de3f121c7ab828d0833556c72ac110932fa99170d889c27b0f721b989140f5b25eaee4fae61b8c1a85b86571b06ab95de0bd55ae2b63485c9964005d6b77dc04164729c8c54efe900cb1cc7b0f2ebca150f4b7c38a1dd908b89c68957083a37cffae547d8ddbe48f38e3250e2fe5f997ea6aff589be820fc5cbbdc3632559c6eb25ff713107f8aa3e37bece87dde3b8f5296f420c36bc0c652429a7d776319deea50cc8f874d4d05428f5ccd549173e8fb0a0e5779956af85e83b3e64c6fcc70bfc5e6945538bf93ff061bd31e3ca72e9499cf01a54dbb3aad06907c38fcf3e1817ae9f66fc6390cfd98138de723c546755dd7fde1c009f98220b067af652e51ff29f7b901cf695b30440cdeb6adfc604ce4735d41596b23f605705685a675b6cb55a69ac1d9f125fa7ed6c9f552778245f84a0440197fa326ee186521bce7984d5d002118ef7b7f0f6d1fb4b4fc14da7d3c1c86e6bd445a14845d9a4c9072814324ee6a7478eeef2a57b12ccaf48aa96a91c43370bd27ffd19e7be1207d53e8b4ca2ecefd2b532221b9992f897b1f08596fb1b0439fbb3a0fb8abc9824b767d3a2bf45750282aca7a2b5f8ccb0623941d7774702e42a595c9f07c4954edd5f00c7946586c6e3a22d5c17f56df94722c458e6e3c305ea7c9ef7325b66db9443d9bd3e0dd3c488e402e75d073e70c0efee9b47d6cc0108b34ab230b148abdd1eb17094310af4b602a514a9669d6df303d53815c6c4072e326593c80d5798eda7e94f486f64f571743d1ec42d5146189d72cbb49bae30ed75addaacc24b4460d9e104b88d6647bb0d5eefae5752c43eae14deff6f7e470491abbe9bfe3fc4e45f3199f48874f1f9dd79f6b5b885b6d23923ae4a5c6e436f3fe6145e0426dc0b6d9485f8caa5f0cd7ada837102c5be9cb34a61a684a224587fc96221704a7558f355f7328870f323fc7fbcc33baf83efcd771e1ef7e652930d366d2b0d0007e83233271f4f24c12d1ee88ef0eac2f4e75b05afbc1e2309d6a96deb1f7b1bc6bf3347c4c918ebbcb028b45dc6ba3949938a6d49004a4390d1ee092b8e357d700dae94fb633f4ba1d15cdc3f7e06fb60ea6dce52550bca60a33bebe0520e2c9a34ff0033a15a1a50006d23c651f9f1220ad6f1853f63c33fa81b44a62587bc208530b5216b1b9811c0bd4f2e128b348798c82ebe8496a967e653306af5284ea5a95da0b359908c75dcb795ec8b87691f8ae82e78cfc89d0aa4383ed0fc1e13ed113fef7d17f6790e56cee6d381fe594e542fcc19253dcb3cea00e8bb0ac31d933720891b64b71299db48759b5e6cbf0bc3ffc616c0a1f34539c445c4966704b6ac04ffc604c53e754086b3b27ff7bc48b27fdb4f6a575bf6402a37cf4d02f1973373a8a79babf1d93bf8c4067e1712ccb744c942e0ce51e76f50243e195edff0b1662d2c8e754dc63c7890be245be5e0a94f860c42652476fb2dfce4031355d9bfea3463b7dcd2ae02d19802d6bf0774bcf958e717646004cc9e645621b7d48666e4942f9313274c24ab03a1ae64f77d0f74ccfcf8371ca1c50a6f80e05b3712a54a38c3f08f8b60698b67d9d1939641a97f95b57a1e97baa7414b5efae32056c6743776e733be0f7ee15603fd4d642b8b830ba319c526668303a89395cc43ba27353485a68c85874949f097135d875c414cff898be2fe172a8706119a9e31a46bf499bb9e3493ed23b2bbfb7c1c1ed6f0cfb249227309aeb5269b11b7a6d4c8b64604d41a0f4729711baea8d112c08d4a7dd54e2b3dd04958055be677c88c6bbf0c3cfccb50c275e3ef0de77ac8e2cebd28854b2375c8e1d473e5bccc2463ce12dd76a55c67265194e3bceccec5083d35c59af081dbe5a95770bcb77df186c6a704bd22ff0220102d80fb2b105a016811d32e957ad7a3f93b2ed691d62cd4052ba46f2f3c44d9eefea14aee86dbbb217f749c8ecfbbef2f9b546cbae7fd2eca41a9b23710956e9728ca089d57ec052b2db7f977d9ab73672bc3887c8bba6eea5c40a576bfb1d6e724d331bb1fca53dc8355f4b91c50f36bdb79b3e6c0610231b9e20058191757dacfc073929803bdbb8c996c68833c3e37256183b71990092f16df4dc9409b815f7c9cfa1c1011f429f8835f2a11e64c322a59d6b86cefa6f8aed49939063ed7ab91cea0ba5336d4506a8623fc9ebe96fb3928b3a34f7e7e8fd2bdee891062eb0968872565b4886d154ded2de1fcb75e677ccbb209efbf5d3bb1dd6d369c72b521a11c773bce90be3e0b71479df151e9906151bf"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x0, 0x3}, &(0x7f0000000080)=0xc) sendfile(r0, r0, &(0x7f0000000280)=0x42402, 0x6) 2018/03/20 02:40:54 executing program 1: semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000100)) r0 = shmget(0x1, 0x3000, 0xe, &(0x7f0000ffd000/0x3000)=nil) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f00000000c0)={'ifb0\x00', @ifru_settings={0xa69, 0x8, @sync=&(0x7f0000000040)={0x4, 0x9, 0x3}}}}) [ 49.633331] rpcbind: RPC call returned error 22 [ 49.650564] rpcbind: RPC call returned error 22 2018/03/20 02:40:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/20 02:40:54 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = gettid() prlimit64(r1, 0xb, &(0x7f0000000000)={0x2, 0x200}, &(0x7f0000000040)) r2 = accept(r0, 0x0, &(0x7f0000efaffc)=0xf0aa) listen(r0, 0x6) dup3(0xffffffffffffffff, r2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) 2018/03/20 02:40:54 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x1000, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f00000000c0), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) 2018/03/20 02:40:54 executing program 3: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) r2 = fcntl$dupfd(r0, 0x406, r1) write$vnet(r2, &(0x7f0000000180)={0x1, {&(0x7f0000000000)=""/209, 0xd1, &(0x7f0000000100)=""/97, 0x0, 0x4}}, 0x68) getsockname$packet(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/03/20 02:40:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x8, 0xffffffffffffffdf) 2018/03/20 02:40:54 executing program 6: mmap(&(0x7f0000bfe000/0x2000)=nil, 0x2000, 0x7, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x1, 0x3) 2018/03/20 02:40:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xe4) ioctl$TCFLSH(r0, 0x540b, 0x6454) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/03/20 02:40:54 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x5, 0x3, 0x0, "a3999d0000000000000028f1c5f87592dc6150defa03d4bc01008b8c36184c8f147b00000000000000a9b9d3", 0x1}, 0x0, 0x0, 0xd2, 0x0, 0x3, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000000000)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xffffff29}) ioctl$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$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000080)=""/250) 2018/03/20 02:40:54 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') sendmsg$netrom(r1, &(0x7f00000023c0)={&(0x7f0000000040)=@ax25={0x3, {"53de05314bbad4"}, 0x7}, 0x10, &(0x7f0000002200)=[{&(0x7f0000000080)="dd497fac2bfb2d5a5aec8aae92adcb380f6c4eb55a647bf6f41baf7344cd8057ec772f9da44d3b9dda2bb424119e3d661e7ffb62c0408cf151d07d04c85ae4f4d0fb00cf3a64772331bcbb3f9fa6bff8a023e530820c33bf84cb810ecdbf7fc2f964ad0be8bc1f0e5b0eb7d007532ae87e33ecf42bf6d58fdc8978ba941839672b7561a5e0ece5fcb9e841c777e0c9ae256a0dda9a33b82ff0ac993926f18430b1f8d4895a3d9092bf7b4e3363bb9cff9eb42c985f883bb82b196fb954bf844d9f27ab162d540fb975ee9444d0a1baa7499823c4bb5cdf17d4", 0xd9}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="4010f2069d017e206e24b696c701d55369d16ec97c2ebd0209ab25068748830fcc396ff8", 0x24}, {&(0x7f00000011c0)="b911db5962f844e74c94cc7432b3724add5524228fff1ec0d4a7ad8b0ab5b34c68d68d43b6d5fe41ed79475973ab442dd483fa615f3ad63cfd230ca304c6b16f", 0x40}, {&(0x7f0000001200)="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0x1000}], 0x5, &(0x7f0000002280)=[{0x108, 0x0, 0xf105, "ca0bed7cc411e06901448de1091035de5aa5d15384c94ad7b929651a91dd1747c8bc10c82fa2e38c7fc8eeaa5cf04f5dc3cdc2a2cf0e67b11662fcf0e0384eb905acbb8555854e669c802c31405798c75bfd7e4b3d60d84f9c6235bd4cce4f2f5e8ff6e98e513d35401ed111cbc9d7b408be2dc75497ca059b7be5e34bfed9ef6e0e56db7d11c7105ada2461a03804367ceb5b6e39f0ddd35f8ce48982f425605fac2ea8db32fbf7b6842ef84ad6b1354a7d2aeb4f56a1b55a3c7340d293d688f9ae0b108bc3db127beb6a71030dacbfa544f65324846fb6a0efa9e327a6994e85a11b9de03210b35132bf7dc5d696cf7f2dd83a54"}], 0x108, 0x800}, 0x8000) sendfile(r0, r1, &(0x7f00007cf000)=0x8062, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002400)) 2018/03/20 02:40:54 executing program 7: timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xffffffffffffffff, 0x6, 0x7, 0x7}, {0xfffffffffffffff8, 0x9, 0x4, 0x5}, {0x1ff, 0x9, 0x8000, 0xc252}]}, 0x10) msgget(0x3, 0x488) timer_gettime(0x0, &(0x7f0000fba000)) 2018/03/20 02:40:54 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/20 02:40:54 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000680)={r7, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r8 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r8, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000c40)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r8, @ANYRES32=r6, @ANYRES32=r5, @ANYPTR], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYRES64, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r5]], @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="051b3f23685bdf1ca1e771659853f42bc275c8493340a107be9b865547ff873b72189c6e95430d6fd813aa4d64c0ddd22e66d85831aa656d023417a50525d55ed4ae05f2bc39f43d14546ec5845b0d4fcb4fa9972970dba7282085ec4ef64b35826ba1e8bcfaa1fcbda44ad54fd09dc3657b31a28be2c203c4a1a69057b8799f43e3e2b4e96954f39acaa301ac95d0831c66"], @ANYRES32=r1, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYRES64=r8, @ANYRES32=r1, @ANYPTR, @ANYPTR], @ANYRES32=r8, @ANYRES32=r0, @ANYPTR, @ANYBLOB="788ffa41f21f16056d2d30bf9a8fe0bd64e1a978357df24088f610f345d4ca9a4ddc2a09c5a932a3782cd8dacd447827e8fa4fc08ed1571621e21b4acca22c618342d82f844e52a5e07f92ad8ad116f45a2f6b90107f53eeed86a76c4ec8d6fb5ec98fd973db2c6210dc0c79bb797c4157be6cd0747f73fde9bdeca4a54f8d14df9d041283552c77cd80087f8be2102738106962d62bbcfbc2b827a07dee044b6dd077fcfe003ed00e331d035069078e1424d2c3d98a90275627f6c0e40c60275ee45a7664cbfa3634ee9622be491c0624fa1d3e3e1cb73a94deb47243f85f097a91c117"], @ANYRES64, @ANYRES64=r3], &(0x7f0000000240)=0x7) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet(r9, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x19b, &(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, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0xc0000000000000}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000780)={r10, 0x6, 0x8001}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x14936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r2) 2018/03/20 02:40:54 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}}, 0x88) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pselect6(0x40, &(0x7f0000000040)={0x8, 0xea28, 0x8, 0x4, 0x1f, 0x1, 0x2, 0xffffffffffffff80}, &(0x7f0000000080)={0x3, 0x80000001, 0x6, 0x9, 0x100000001, 0x9, 0xfffffffffffffff9, 0x4}, &(0x7f00000000c0)={0xc893, 0x5, 0x2, 0x1, 0x7, 0x9, 0xffffffffffffff89, 0x100000000}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0x9}, 0x8}) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) 2018/03/20 02:40:54 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2555, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x1ff, 0x80000001}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r1, 0x4, 0x45, "38fe308a5c333283f867905b8ae297a23752e0f44dc2d3640c6d0c059341c48c7b5718c701328a487e7da012ed3c32ef43e3a58db22c15d0fa541d24aa52020bd3e1888ddc"}, 0x4d) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xffffffffffffa803}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x3f, 0x10, 0x1, 0x5}, &(0x7f0000000100)=0x18) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000001c0)={0x1ff, 0xffffffff, 0x900}) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10001) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0xad1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000ffffffff00000000000000620a000000000000000000fbffffff009500000000000000d1b2b806984d23fdf61adb69f0f3e42987a3a5f3df52fa89045131b14cb909a9ea7aba2e691f046cafdb4262f89451615fb07de0fe96a345d839980e785ab1ac25e1ebaf4a9d1a4b5f7bd968d59c5a011e34fb1b849690df779ee12b5800d439071221d6fa92987c3950fbd8f43d57439e80f50cb8bbf0881fe38333892bd436ea9312e76f06b61608a61ff03720e17801cff1d1e4f746cc93ef12acd5688c94cd24cd19d4cc943c427e7d0068f962eb375d9d3cbb1f0e2b34442415bc37190c3a7e029908b6433411ac32c6d0c7fd3743473286090fe0d92dd3cb7e45c0e73b634fa2b100f4d1673d7991b5d9a2d6911ee56141917b57551bdb46824b860c427bbaa43086a9e98e738c6640720e5671ceb2cf24aedda2376fe0d1d16541b4240401a5"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) 2018/03/20 02:40:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="0ff1f40f20d835200000000f22d82e0f090f20c035000000400f22c0b9ba020000b800200000ba000000000f30460f30c7442400a9000000c744240287000000ff1c24c744240070de0000c7442402e29bb7b0c7442406000000000f011424c7442400d6000000c7442402dc000000ff1c24c482fd17bf6cf8dd4f", 0x7b}], 0x1, 0x1000000000, &(0x7f0000000080), 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'irlan0\x00'}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000180)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/20 02:40:54 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x40) finit_module(r0, &(0x7f0000000180)='/dev/vcs#\x00', 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x4, 0x2, 0x1, 0x3}}, 0x2e) r2 = socket$key(0xf, 0x3, 0x2) fcntl$getown(r2, 0x9) sendmsg$key(r2, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a004e20000000000000000000000000000000000000000000030009000200000002004e20ffffffff0000000000000000020000fffffffffa000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x88}, 0x1}, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000a, 0x40010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r3}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) 2018/03/20 02:40:54 executing program 4: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e36fe0)={r0, &(0x7f000003e000), &(0x7f0000d1af1c)}, 0x20) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x40032, r0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/03/20 02:40:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x4de}) 2018/03/20 02:40:54 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000004c0)={'ipddp0\x00', 0xfffffffffffffffa}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x4000) getsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000c61000), &(0x7f0000871000)=0x4) 2018/03/20 02:40:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004a00002800000000000090782cd11dc61404009dbf75e4f7947a601d000000000d00907800000000000000000000000000000000dd8dab59e2381ca76e42d122172cc8a8f7d72ecad9eeaf18d6a81503af5206c72d303d40fd5220d5242e12b2c62cc038be6311fa701d645156924a4eb00996c59278af1be033a502a3e2a95443651190f373bc1898db88261f96f94fcea7610bb65554e56d7a9381f203c51c3737314a2ba8157a576437e068b90884f3c157d7b0d4ca43c5fc5a5fdb0ecd8e16ac784ba4d27cc20cde2c010524acef46c1"], 0x0) ustat(0x0, &(0x7f0000000080)) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x600) 2018/03/20 02:40:54 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000000)="24929a396a37") syncfs(r0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/20 02:40:54 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x9) readv(r0, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xfffffe71}], 0x1) socket(0xd, 0x2000000000000000, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/20 02:40:54 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f0000000000)="ea") openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x80, 0x0) 2018/03/20 02:40:54 executing program 1: r0 = socket(0x10, 0x400000000002, 0xfffffffffffffff7) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000), &(0x7f0000f5c000)=0x4) write(r0, &(0x7f0000000000)="c4eaaddbed0627a5d1f8d52192d19d927c888c1d0863d015f4becb3d740a0d29904290bc26b03bef", 0x28) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x14000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x1, 0x2009}) 2018/03/20 02:40:54 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3000001, 0x1030, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='[\x00') clock_adjtime(0x0, &(0x7f0000000180)) [ 49.996855] kauditd_printk_skb: 34 callbacks suppressed [ 49.996863] audit: type=1400 audit(1521513654.746:86): avc: denied { net_admin } for pid=4290 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 02:40:54 executing program 3: unshare(0x400) r0 = eventfd2(0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x1, 0x4) fadvise64(r0, 0x0, 0xfffffffffffeffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 02:40:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100009}, 0x85) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0x8, 0x95}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="0e00000600000908"], 0x8) [ 50.026653] audit: type=1400 audit(1521513654.756:87): avc: denied { dac_read_search } for pid=7723 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.051442] audit: type=1400 audit(1521513654.757:88): avc: denied { dac_override } for pid=7723 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 02:40:54 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000010000051c0000000007000000ffffffffac1414aa00000006ac141414e000000200000081"], 0x28) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/46) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000110000)=0x8, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000c3ef6)={@random="cdfc0b0820f2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) [ 50.076045] audit: type=1400 audit(1521513654.780:89): avc: denied { dac_read_search } for pid=7723 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.100810] audit: type=1400 audit(1521513654.786:90): avc: denied { dac_read_search } for pid=7723 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 02:40:54 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x0, 0x5, 0x9, 0x9, 0x4, 0x80000000}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 50.125569] audit: type=1400 audit(1521513654.794:91): avc: denied { dac_read_search } for pid=4292 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.150694] audit: type=1400 audit(1521513654.795:92): avc: denied { dac_override } for pid=4292 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 02:40:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6}, 0x1a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f6ff0)={r0, &(0x7f00003ce000)}, 0x10) 2018/03/20 02:40:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x7, 0xc000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000040)) r2 = semget$private(0x0, 0xa, 0x0) semop(r2, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r2, &(0x7f000001a000)=[{}], 0x1) connect$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x2, {0xd4e7, 0x0, 0xbda, 0x0, 0x1, 0x7}, 0x8, 0x4}, 0xe) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000001c0)=r3) semop(r2, &(0x7f0000176ff5)=[{0x0, 0xfffffffffffffffc}], 0x1) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f00000000c0)=""/128, &(0x7f0000000140)=""/4, 0x6000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000040)="922ec6d766256f27ea50c52b8a650e94cf7e84cb58cae770bb0f0701d0f7a980cae24359c7ca0301abfbf3c7855e4747215a3e06fc2612ed4c84c8ab192b63567b6e3549b0a7e0c3aa07070b8f7afbb77537b58417ade85f745410f2f5dc3e642eb9bb0d748c6e573ab00e9fc51113b22ee91b3a50d86cbd2abd7fd78b3a0c3b69a1e8cab10630b30456ee7e097cefc00c0823135e8af0b31147d26d51b44e3966d7510a8f6d"}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'syz_tun\x00'}) [ 50.175204] audit: type=1400 audit(1521513654.796:93): avc: denied { net_admin } for pid=4292 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.199546] audit: type=1400 audit(1521513654.799:94): avc: denied { net_admin } for pid=4292 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.223871] audit: type=1400 audit(1521513654.812:95): avc: denied { map } for pid=7747 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/20 02:40:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @empty, 0x1}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffff0000, 0xb7a4, 0x8000, 0xaae6, 0x100000000, 0x0, 0x0, 0xf95]}, &(0x7f00000004c0)=0x100) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xb0, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x100000001}, &(0x7f0000000380)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) timer_create(0x6, &(0x7f0000000040)={0x0, 0x27}, &(0x7f0000000080)=0x0) timer_gettime(r6, &(0x7f0000000100)) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4e24, 0x80000000, 0x4e20, 0x0, 0x0, 0x80, 0xa0, 0x5e, 0x0, r7}, {0xeac, 0x6, 0x4d3, 0x5, 0x1f, 0x400, 0xfff, 0x5}, {0x2, 0x6, 0xfffffffffffffffc, 0x6df8}, 0x3, 0x6e6bb3, 0x3, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x1, 0x2c3, 0x40, 0x78f2, 0xf0}}, 0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/20 02:40:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05000000000302070200e9", 0xd) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/178, 0xb2}, {&(0x7f00000003c0)=""/151, 0x97}, {&(0x7f0000000480)=""/21, 0x15}], 0x3, &(0x7f0000000500)=""/54, 0x36, 0x6564}, 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0xc) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff}, &(0x7f0000000200)=0x90) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x200100) connect$inet(r0, &(0x7f0000936000)={0x2, 0x4e22}, 0x10) 2018/03/20 02:40:55 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabb0180c200000081001d0008e04500001c000000000029907802000000ffffffff00009078e0000001e4c42afdb6be56901c6ed4e11dec46b1f9bb5b50294a2d7d9926"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0xffffffffffffffff]}) 2018/03/20 02:40:55 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000f05000), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4, 0x2}, &(0x7f0000000040)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x40000, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000004c0)=0x3) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x10f, 0x20800) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000440)={0x1000, 0x3, 0x80000001, 0xd3, &(0x7f00000001c0)=""/211, 0x97, &(0x7f00000002c0)=""/151, 0xb1, &(0x7f0000000380)=""/177}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000180)={0x0, 0x3, 0x5932, 0x7, "2ddec663529677f0afd2266fe46e64fc1936bc2c509f9964b80bb47c99d5dcb05eb59cecb1956792affad12a", 0x8c}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0xfffffffffffff800}, 0x8) 2018/03/20 02:40:55 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) pread64(r0, &(0x7f0000000080)=""/40, 0x28, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/03/20 02:40:55 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/198, 0xc6}], 0x1, &(0x7f00000008c0), 0x0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='maps\x00') preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/03/20 02:40:55 executing program 0: r0 = socket(0xd, 0x20000000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000706fd8)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000005200fdd8f45aa200002e6aaa7100000008800100390c8d6c02009c9e475ac6e7375813f2a5661db23469086a2a81af3176281d19116d6ce019d1f4ba50537e5c25f7565355467cd477986da946dddd214a69e6e0413182c5aef51c96a186d391705d0c8e492035d2f6ff64a70a9dd55db0dea5a64ca16791926e31d56372461a9be7f86ca603a61c848784d849905b078b54bcf2248316ffaa9304493896c2190530f2360d", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r6 = geteuid() sendmsg$nl_route(r0, &(0x7f0000006240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000006200)={&(0x7f0000000340)=@bridge_getlink={0x5e88, 0x12, 0x200, 0x70bd2d, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x1000, 0x200}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_TXQLEN={0x8, 0xd, 0x2}, @IFLA_VFINFO_LIST={0x3364, 0x16, [{0x140, 0x1, [@nested={0xb4, 0x7, [@generic="44c903243d3ee2c9c1a290e4e443afd9716b5cbcc1104add7eb8554cd23e56a2b4e9f4e3096267711e658dbd58d1c7feb0289f4c837188fd655390e1385bed4ca213c2adc20888b6b892be17e030bb3151de6693dbba9937a3f96d4ae0f0e5ac2f33707c96c67bc1bdfcb50de46f05af7b8ae3779f8bcae1c1dee5a4b348e8e0851c769a8e80d9d59bb97ab60cc05adbf5c00c", @generic="ffc0b7a70786ebe2e0dc9b7f029bab9ce34fc93def56b52027e455"]}, @nested={0x88, 0x8c, [@generic="93bb8cff6333435c8bc6d4b308fddf6835aeac3f855296cd3d29264b6cfaffc5090a076371755307deccab94346867d7", @generic="7a80143b2f960ccf164bd847e7d1b0d419f97f42b05189097099debafa13a4974610cf2424c616985f38ed29f1e2640a77b83e4b23", @typed={0x18, 0x1c, @ipv6}, @generic="55029eb9b5ce"]}]}, {0x3220, 0x1, [@generic="673fc4f09ec95ff42a7de563787b44bdab945bc69a44a83a70475c3534bb11d9f85973c7f3952b0c1fe148de9ed6", @generic="6d777e7b79693ffde9f956176005567cf41bc719a120f1012ad3f4d34ceb6094d52a7105fa9689", @typed={0xc, 0x44, @str='\x00'}, @generic="886e89b36c69fd", @nested={0x31b4, 0x83, [@generic="ffe56bc4c2e8267d33729f27031bfee426aad5065f8d449932a5b0d5aaed1e3505886b702682d195a5ac2b553ceac2b0aa23b68a5bcc945fc35595f86a07895fafde6cff29f0aa2227b18d6f40584be03ccb1a7949beb60f3f717136feea18d0210a82e3724851db72b33f7e01d4a531ea20456becc9e8a8ae98949a2d2b21bdfa51c1942380e4e6fc696d73b6cb1db677", 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@IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @IFLA_XDP={0x159c, 0x2b, [@nested={0x1230, 0x96, [@typed={0x10, 0x19, @u64=0x4}, 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@typed={0xc, 0x3f, @ipv4=@multicast2=0xe0000002}]}, @generic="d054e0259a2ea09cdd2f5672ce708b8e4868b5900de5b0df520de5d9bc19c2a0194bf467231b2a48879a005aac9774fc1bbe2436b332d2", @nested={0x25c, 0x41, [@generic="bbf790b7585674cdfcf9bc78c72e8dedf429e48233ec724eec80d360596eafbce09656ae7f4dbf29f1d415c7a673c60b7350170514848fbd9bdbfabca594c84c3d877b2a062c209e5509a336a5fcf1a90ede63c9c2513d9b7b64a5c5854858efe085801e2a5c3a66af4a3b6a7a2395828bc6", @typed={0xc, 0x87, @u32=0x16a}, @generic="104fee72a324d67f0dedb591ab8f6022f38fb7cb92e4e958d6a4db206c79ae0ee6c9a3f85b1ecad1d13cf6450654ad3b57caf6468864e654888002b7cf9adb0a974678d918327bb1f8e94c5d0a281228cdc2838dee228269506ef9603b00b048b844b25c", @generic="bffd8a0550807f85369636c26f7074c52ff8a9f93b02cc4a0577728ca9a5bc0ca7a3b10a857fc4d0cc8da111157f72af1fc155f347040733e04c2a9166c05667cc88c73d60fe831d881f8e65b46edd3096338b10e322cdd72140f3635d103efe43f1c5b45f17fb683629667613ff3822c5665a01135144195baee480a6d5cc5bcd5307b989cb2e7151ee61d25b42d40df77994933179a9e61361029bc81a01a64227595b17dba7786ac78b7a13384046a8", @generic="421fa1e2108ee5c10509b2d20896b1bac21b91d251df43198155311b2cb5b3e1588037a906926dc813e04c2ded977353e594c3e8f51a54f496c848b9d10e90f157ce4fa37f9100ed4e73030200fc98bd2aac2795c4ffd999135e97c2b2201d3a2a62019c4197cfd0a0dc5c2f72597065d5b57afad1e1656f82ef7a52c9de7305eaaa1af371686ad167874ee23bae0abea8d812ede4bf9f3777407d702a6ca11232c7219e47d1a629650f1b75", @typed={0xc, 0x3a, @u32=0x40}, @typed={0xc, 0x59, @uid=r6}]}, @typed={0x8, 0x4c}, @generic="03c3992022dcf19fad8ac430589cb36b40a0068190aefb98f1bf37a415bd4cd7efa5989e56d27f97e72acf1cdc77eba4c183bb21826aa462cc813c69"]}]}, @IFLA_IFALIAS={0x14, 0x14, 'syzkaller1\x00'}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}, @IFLA_TXQLEN={0x8, 0xd, 0xff}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x5}]}, 0x5e88}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) [ 50.384741] sctp: [Deprecated]: syz-executor2 (pid 7779) Use of struct sctp_assoc_value in delayed_ack socket option. [ 50.384741] Use struct sctp_sack_info instead [ 50.477356] sctp: [Deprecated]: syz-executor2 (pid 7789) Use of struct sctp_assoc_value in delayed_ack socket option. [ 50.477356] Use struct sctp_sack_info instead 2018/03/20 02:40:55 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/20 02:40:55 executing program 7: getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) r1 = socket(0x2, 0x3, 0x40000000000000ff) r2 = socket(0x0, 0x1, 0x1) sendto$inet(r1, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r0, 0x8, 0x10}, 0xc) 2018/03/20 02:40:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ip6tnl0\x00', 0x6}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/20 02:40:55 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x180, 0x0) 2018/03/20 02:40:55 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='ip6gretap0\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001840)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="27f84509c697ba9ec8c6bec3219ce72e71970e49cb7f335d5cd8a5d7b929a35a357b8ea3d1f531286993ee1762407e0f3cf30b8d165804c3b0b7f35c283570918491175a3e87b56a2b4bb22bd11013bc42c033ebf8bf8a0ab833a9a76af9a9885ba52872fb4105f23c6eb472f292b14d58347e931699dad44a6d4e8c8a4b0265db771c2e002e13168fc5e58accb734267440639fb4b3e4bddb733fe73c4cfe70151376d987f3c48e75b57b", 0xab) r2 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000140)) sendmmsg$alg(r2, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000014c0)="ded4873cfb4014d04401033e16add142e34d7f3faab97b59cacd96c17d20a75c529e2c43ed497556af6720792d691dc406", 0x31}, {&(0x7f0000001500)="b43f7df0c51edd12dfcd4e62a8dfdf98a3438f23d114da5215c3215c54b5cd055bbc685df9780df4d6d43016e82797920cb56e4a670cf60d4b4f0f1c4f1b5526f209a8987de2313edfb82ec4de4c6890a0212022c6dca338e4", 0x59}, {&(0x7f0000001580)="b20f29893254bbffe719e1fb7c4dd6500fdcdefc28843c83381739b6970d3235ec96d1efaa268d33f78a03bdabfd869be7", 0x31}, {&(0x7f00000015c0)="fb6edc49c1cd98f819a3e7b6d03baaf5737a9a4f6542e1c112706f770839d8e15b267c0446c9295701dbcaf371190504e2887055740c1e1d3e6b9add212447aa2e4351489445aae6b15f23f050408c35a14fb202", 0x54}, {&(0x7f0000001640)="4c93d7593b3133f1e06a2528573adbac2b63eefd11d8646ee37c639541022c7af4da12d4ee2c4af5ef1b5ad78b9229c3aa8c7d6c7854dec26140e628391d1aa0cf4c1577037c8131675829a4b612807068538803a375179b24eaf32d9c4c299c9d2c2034778b57da9851674a4e35b02451761b4806a1ff2e0b03a5353d04c9de2e16319af0ad49fed07cda06ca78d45169153d2672c20526ab337d918719ac881c7ff1941bc417eacbaac6c74a47cada141e3e2c69ff5a358bc19c0cf2fcaee185c520ec8da9f4e9616c5695ce315dcb", 0xd0}], 0x5, &(0x7f00000017c0)}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180), 0xfd9e}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="aaa44971c20ab3c52d57119c0361bceb0cbcdc47", 0x14}, {&(0x7f0000001200)="106270f499aa510b7b3c8276025e59409c7b9ae9a278d42754ec8b9007f4771e6f3483292ace47d63a944595cc860741c14763e2454486c787ea7a952d294e01f2c6e96ddab97265ae4b97e4c01bf83e0f570b0cc6acf687a42e7e2af45399742dbf1e7aa02cc958f699adf9e7269ce52bc72d4c9cd5bc2c960316a984de621203c37a2ac6449038c2935737f31c430f2741dad7fa30f3b00a23307a16e64e3c1f10f715be3e307f83636cceb21d8bd257532831deea46b9c65e8f66751073fe970749a07ad710ac7a019cb167be100a03", 0xd1}, {&(0x7f0000001300)="b1b7c3080b5a10f5ae9e426a0d02cc950940732e52c4133e6a3f08ca7c024cf52843a77bb9f93816c7c14600462458ccad63a7bd0b4f55f6b8c89acd1e6cb17d9824195282fc5c2af5742fd59b569e945f956f05e368b7de84b6e4b5df13f5d89f203da71d933b6fbd02d399a3624810831f6520b82c28d2e9c23d1926c1602254960d65bff9d7d4f2b59c42818e9a9a0b64efe5ca0b7d2b41747761ba27fd6265afb4c8296667ba14df1d92b30bfa037c47d1702f285188a7eca902ad912d74abcf7b12c6d98ab7ec4199d2031a703e99d2a2b3d35da0", 0xd7}, {&(0x7f0000001400)="8091d7226af5b54742c626a5bda0f5fa87627e671605abbe887e4fae4879", 0x1e}], 0x6, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000018c0)={"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"}) 2018/03/20 02:40:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00\x00\a\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001400190100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000e1c28cc1079f10d0e355"], 0x2c}, 0x1}, 0x0) 2018/03/20 02:40:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000300)={{0x2, 0x3, 0x1, 0x3, 0xa0}}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r2) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000002c0)=0x3, 0x4) mq_timedsend(r0, &(0x7f0000000180)="4a24b7c7eaf7a7bca6e6d7d97372f1c74013f6451d6a0140b92ca6f6a63636570b8a392ecd0708fa8c62b47907efc4d55463c07d260e72fc3fe1149f31999b702ce90509074a2d824e80b2b2bb7c5f4f8dd013ddaeae83dbb36cba08fdb91b1077b0c2356a9bd3f2251943f9d4bfaaedaad977db372d4d4ae5bb0210da0018f06b452f753d7e3d5df51a64d2f50fca5b16cedadbb497bf0d149256c8c493b1c12bced09f99a547a45a8fedfe8660190051f34651ad88f397eae2c9fc1562708909f84a0d61a783cc5152b625aee0d8e3b94e632f36d27562c3886c04fe848e8fa96dde99a88eea13be3216a08dd08d8b2cb49e48", 0xf4, 0x100, &(0x7f0000000280)={0x77359400}) ppoll(&(0x7f00000000c0)=[{r1}, {r0, 0x4008}, {r0, 0x1521}, {r0, 0x8000}, {r1, 0x40}, {r1, 0x40}, {r1, 0x1}], 0x7, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0xff}, 0x8) 2018/03/20 02:40:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) sched_getattr(r1, &(0x7f0000000340), 0x30, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) accept4$unix(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000240)=0x6e, 0x800) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/20 02:40:55 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x101040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f0000000000)=0x98) write$rdma_cm(r0, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000300)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000240), r1}}, 0x18) 2018/03/20 02:40:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb4ff4)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x1da) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0xffff) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/20 02:40:55 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/keycreate\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000340)) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) fsetxattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000100)='-\x00', 0x2, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x100) r3 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) mkdirat(r3, &(0x7f0000643ff8)='./file0\x00', 0x0) renameat(r3, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000080)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0x84) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) 2018/03/20 02:40:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x2, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x20) io_setup(0x0, &(0x7f0000000040)=0x0) io_destroy(r1) 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) 2018/03/20 02:40:55 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$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f723a666f6e74735f743af330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74724d6c2f3520000000000000000000"], 0x45) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x420) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) close(r1) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) fcntl$getflags(r3, 0x3) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}) 2018/03/20 02:40:55 executing program 7: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00000001c0)="2400000024007ffc0000120000100100000ff6ff010000000080f300f1462c1467004410", 0x24) 2018/03/20 02:40:55 executing program 4: getrlimit(0x0, &(0x7f0000002ff2)) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, r0) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) 2018/03/20 02:40:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$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}) socket$alg(0x26, 0x5, 0x0) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(0x0, 0xb) 2018/03/20 02:40:55 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101802, 0x0) r1 = memfd_create(&(0x7f0000000040)='cpuset(i!mime_type\x00', 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) setpriority(0x0, r2, 0x9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) keyctl$dh_compute(0x17, &(0x7f0000000540), &(0x7f0000000580)=""/176, 0xb0, &(0x7f0000000700)={&(0x7f0000000640)={'sha384\x00'}, &(0x7f0000000680)}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r3, 0x5f, 0x6, [0x4, 0x4ddb, 0x9, 0x2, 0x20, 0x404000000000000]}, &(0x7f0000000180)=0x14) 2018/03/20 02:40:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002100)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x90) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f0000000400)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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'], @ANYRES32=r1, @ANYBLOB="b9535831002f81b4c913e726c93e6f12a07c5f860b6ab4c436ee0b01f1d5ff0a18cbff6fa37ac6517ca5f971f82c54a0ea7460b873457e5156a2c7d21c13fe487d7a783be02984818e700c9c22fb5b3eadcfcc079453cd09a35b565041de571cf90e3d3a051c2b57b8c72f4223b149658481d91ee91a09ac6a1a832234c8b1d4714cad9d905ab169e8398f643e2248eaac127e1e7abc314c9d8a014c508850c4b2791bf2921212b3104eebd0c7c5ddb2a199a83d851dbb9bb4270ba9806cdeb0456b0eac73b28671ba5f587891a138fa7b13bd2492bf"], 0x18) 2018/03/20 02:40:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) 2018/03/20 02:40:55 executing program 7: r0 = creat(&(0x7f0000f5d000)='./file0\x00', 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb8d83fea84ef66bafc0cb8433d0000ef66baf80cb8f3589981ef66bafc0cec66b835008ed8c461fd2b3b0f01cfc4617e7f3867440f011cbac402795852f3c40379163d009000000d8fc978809f00900000", 0x55}], 0x1, 0x2, &(0x7f00000000c0)=[@cstype3={0x5, 0x4}, @cstype0={0x4, 0x1}], 0x2) 2018/03/20 02:40:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @multicast1}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00', r2}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x93ad, 0x4) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/20 02:40:55 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x280c, 0x10, 0x7, 0x600, 0x70bd25, 0x25dfdbff, {0x3, 0x0, 0x5}, [@typed={0xc, 0x76, @fd}, @nested={0xb4, 0x9, [@generic="ee195d5c23673149e0a2dfd10aa1b46ec5271e7f9f1213cf50449ccaee06311df79c64661466260f106da168b71390407c29a1ce559c8d379e44aece44dc3846e174c7d0f9f99a4cca374693db093aeec60e42fa53fd48cdbfe200d69cb6447701083b1bb2", @generic="e55a3bc7bcd83e204d0bf9b4ffdd474d28a078524c1496a462e04d3f524ff73680953ffddc1d9b9a029ba712b8a810a6f070606ea5f1", @typed={0xc, 0x48, @pid=r1}, @typed={0x8, 0x12}]}, @typed={0x8, 0x74}, @nested={0x36c, 0xd, [@generic="1800cca7f98a34d8aa4638e8a39583b0cee165cddfca331d631ce4600f3f7bc2c7115a9db522e99ebc9be54aef1c1efcfb1715463aa6cdca1fdbea7ed4bef17f197db3d8919c7bfa8783a37b11a9bffd3f22d6f5d7c897e7fe2cfc3f43162313d3dbc895cd2134849ddcf9a2672130058e3c53fc3eb8c88877b16cf9025c10d2", @typed={0xc, 0x6e, @u32=0x9}, @typed={0xc, 0x81, @fd=r0}, @typed={0x10, 0x3b, @u64=0x2}, @generic="8c34c653a131f3abfed477cdb18cac71e9134cdc0421e5905128c2de96e1c70e26bbbffbd76dafa4c413e3ac20fcf97ab29d52e19f9b1f9b0004784d26c9e751d81776fbcffd341d29bcab512d58b0a9f27ef6482825866f69fcdbdb412ecce2a3857c558d8f4ee93518b3a38ae713e8aef0b920b4016f42c699279fe382c7fc6af26167abe0635e281b", @typed={0xc, 0x17, @fd=r0}, @generic="a461496d03911a1fe20a0a19420b94147243a52e4877350221520b85d673d3381192cd3d831c5c9b61cc5ba32c34b835e68beda6ada724a513cb683cd022fadebf01d4b31dbcc30cb09084a901623f674a2a2f77a4696ae4c207dca2729a4d9fbde016c39d141a2b729fc814c1b919027f4e2c1b6bdba89a9ca268bb584584ec7bfd199b07293aa88857fbab48fe1ed7329d89ae8fda615af1f2068fb377e9938b2225a774fa4148718052b73b516313010cb368d9041287be71b2c38cd5733e77c8a5052c36f7f71b1f6f9b74391d13cbdc281a937ec318231abb5369acea8338b45ab6428f248f9e60198f5af36e451444ee8e48a12c", @generic="ea958825cd18493ccc2c6f61b2d54d7feb1ae8e0c77d20aaed9765ca53d439a05aea6a7bae4d948a4372d5410169dbcc98436e7a0857e8df73330b63e78fb8c5e93f043b7333f7ad9c474463c90d43d0664e87c03f19dabb18eaf958", @generic="d06b6f28d62031e664a7e3503606e5df4a8a7f1e84430c9dfd02edb874ddb21370ccc55304d03c155229f5b139fcdd1e397f615ebf67b5f2093a6c9845e10231ff0967a44b5a2faa4d1e8be72abdc658c25bff28e46fa28bcf2027aed01c9d75bb53059f1fda15dcb76328ea6390474e1112e3b738d347b5447931b29d200a43f7249180058b45d5aa7309e2a2a47fd81ff229020e71fd66e4d557afbc42c1e180ffb5aef6f472bd626ab875997944c3132ce8caa54f89c39a6a24dc195331cc96a711a05749c358fbeb1c63476dd8518e2dea3954b1c6"]}, @nested={0x21fc, 0x17, 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@typed={0x14, 0x7b, @str=',security\\/\x00'}, @typed={0xc, 0x55, @ipv4=@multicast1=0xe0000001}, @generic="eef7d71d4dc3bd2f1ecfec31aaf0148ad38ac47791f5fc92a0e685abadc5cb9fcbc6ed2b44eebf1621f5f0fead36dc1d760c5f85356a1455", @generic="ba468fc755a92d5c9d2a5e7d1de90bf06ec2e352f7341204a3e5e4f3e5ea5bf2e2ce67010eb4484d2aa6ad0a8c8cd35066d6b662dd3593cc162e32d3719aabd7dc6aac5478f2b07d441ac8c352c2938d0e19b04a3aa64f5e00da895816d82632b8a27e75f2fa55446a0a2066340ae46bd76761d2ad2e157b1a893acb02fdef08f0b2e2d5dabb594f1ca0a5bb36e2d3b9710b0e6f9cbc7e53"]}, @generic="bbf027ee20c654b2dbe084700cb34e250941174a9f11b03f2db0d710e4b5b2e2a2a5b4b17f384e1e6b3bf61bf9bf0290f9c27aca02a8190de3f6ea52c9750570280257b4a9b3cc999443199d1c4b4e5c343ee52506fbb6254aa6b70eb3", @generic="8a7db3bff767275ef257256ca4fc0d6db085154aa116869728a6cb4a68959d7deb6d16994dd5e5c3581d38e7fca57ac22b4eaa1cefc628175340eeb1cd6af7f70ae4daff4d1b9ebcc03538cff86f1706c99a57718b417007515c3f4640844aab3e6d737603ee3d5282627549fe2795c91f58bd48912bd04a0f8b45562af93d5ec009d9aa8b805c298417b61f513b0de9727c3e1dde3a91e4152773bbfc9b4c1eea5505b2a0", @generic="864890d81bb39e529f2ae2b410e9fbc2499d59c3fc88ce1ea34cdf56181cba0b67d51d2af9d1b6289ab02ab7a9f484b5ee32e3ab85501a6f455ce2828e62803c2280160c590417dc808813b7ba56fbcd76cb000c0d67e11b6dc9592477789e46db974e1011ff7746e8d69f9aaade74d8944e539812f1a4d6770b19fe25a505abcf179da267b6595bad0a3d03caf7c6f94e2ca8fd5e8e9a7754cb342fc89c8cf4b71e07dcdd1259b70e2bdacbfdfb517bda374298542eda2b5bbcfff02cd1d0375dfa899be46a"]}, 0x280c}, 0x1, 0x0, 0x0, 0x40}, 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x5, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000140)={0x7, 0x1, 'client1\x00', 0x2, "06baaa8236806ee0", "16f948e7e55c08d7f00017630f71ace993c0b94aa1012c98eed9f53cf7687850", 0x9, 0x3}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) dup3(0xffffffffffffffff, r0, 0x0) 2018/03/20 02:40:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x80040) sendto$inet6(r3, &(0x7f0000000240)="6a2e74c2ab698f2546ceb89f97ba85ea56b02b7d8b58f8813ea26b9c16672e05af1f04502b218a141ba9c1d8ebe61585677429ce060109bebd3713a4a2e8330afde5927dd4c50602c52bb40e54ff66fd257a84ed90286f04f93b02096bfc512fbdfcc16d6894fb21e35f17ead5489e6a3096443d8e88178a634b7b8514189d8ca420e8687046d59fd27ed5cf19d8f32e76c3c21392f005af66d9c28b94dba8e2117712289ed9415512a1fbe209e91b42c434dd0ad769f23d39fde487540940de0c9ab001d689403744206b1c076ecbec5d4ce910bb8b60b212eeedb234ba27c3429acf6e9d936336d17f4c06886d87739d800e20", 0xf4, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="bb0234"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000080), 0x84000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000100)="c1c8001000af00000000ef0000007f09", 0x10) 2018/03/20 02:40:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) accept4(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80, 0x800) connect(r0, &(0x7f0000000180)=@hci={0x1f, r1, 0x2}, 0x80) getpeername$packet(r0, &(0x7f0000000740), &(0x7f0000000780)=0x14) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x1, 0x8003) [ 50.972824] kasan: CONFIG_KASAN_INLINE enabled [ 50.977612] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 50.985042] general protection fault: 0000 [#1] SMP KASAN [ 50.990567] Dumping ftrace buffer: [ 50.994097] (ftrace buffer empty) [ 50.997801] Modules linked in: [ 51.000989] CPU: 0 PID: 7881 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #360 [ 51.008252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.017611] RIP: 0010:rdma_resolve_addr+0x13c/0x26c0 [ 51.022689] RSP: 0018:ffff8801b385f680 EFLAGS: 00010207 [ 51.028029] RAX: 0000000000000042 RBX: ffff8801b385fa44 RCX: 0000000000000000 [ 51.035272] RDX: 0000000000000000 RSI: ffff8801b385fa44 RDI: 0000000000000214 [ 51.042514] RBP: ffff8801b385f9e0 R08: 0000000000000000 R09: 0000000000000000 [ 51.049757] R10: ffff8801b385f9f8 R11: 0000000000000000 R12: dffffc0000000000 [ 51.057014] R13: 00000000000000a0 R14: ffff8801b385fa28 R15: 0000000000000000 [ 51.064268] FS: 00007fb0cd7b1700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 51.072465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.078321] CR2: 000000000072c000 CR3: 00000001c9619003 CR4: 00000000001606f0 [ 51.085565] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.092811] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.100056] Call Trace: [ 51.102620] ? futex_wait+0x6a9/0x9a0 [ 51.106400] ? find_held_lock+0x35/0x1d0 [ 51.110450] ? rdma_bind_addr+0x1b50/0x1b50 [ 51.114747] ? lock_downgrade+0x980/0x980 [ 51.118874] ? futex_wake+0x2ca/0x680 [ 51.122653] ? __radix_tree_lookup+0x435/0x5e0 [ 51.127219] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 51.132045] ? wait_for_completion+0x770/0x770 [ 51.136605] ? lock_release+0xa40/0xa40 [ 51.140554] ? check_same_owner+0x320/0x320 [ 51.144849] ? find_held_lock+0x35/0x1d0 [ 51.148898] ucma_resolve_ip+0x142/0x1f0 [ 51.152932] ? ucma_resolve_ip+0x142/0x1f0 [ 51.157141] ? ucma_resolve_addr+0x330/0x330 [ 51.161529] ? kasan_check_write+0x14/0x20 [ 51.165740] ucma_write+0x2d6/0x3d0 [ 51.169343] ? ucma_resolve_addr+0x330/0x330 [ 51.173727] ? ucma_resolve_route+0x1a0/0x1a0 [ 51.178284] ? handle_mm_fault+0x35b/0xb10 [ 51.182494] ? ucma_resolve_route+0x1a0/0x1a0 [ 51.186965] __vfs_write+0xef/0x970 [ 51.190567] ? rcu_note_context_switch+0x710/0x710 [ 51.195474] ? kernel_read+0x120/0x120 [ 51.199338] ? __might_sleep+0x95/0x190 [ 51.203301] ? _cond_resched+0x14/0x30 [ 51.207164] ? __inode_security_revalidate+0xd9/0x130 [ 51.212327] ? avc_policy_seqno+0x9/0x20 [ 51.216363] ? selinux_file_permission+0x82/0x460 [ 51.221186] ? security_file_permission+0x89/0x1e0 [ 51.226093] ? rw_verify_area+0xe5/0x2b0 [ 51.230128] ? __fdget_raw+0x20/0x20 [ 51.233826] vfs_write+0x189/0x510 [ 51.237839] SyS_write+0xef/0x220 [ 51.241270] ? SyS_read+0x220/0x220 [ 51.245307] ? do_syscall_64+0xb7/0x940 [ 51.249256] ? SyS_read+0x220/0x220 [ 51.252855] do_syscall_64+0x281/0x940 [ 51.256714] ? __do_page_fault+0xc90/0xc90 [ 51.260924] ? _raw_spin_unlock_irq+0x27/0x70 [ 51.265396] ? finish_task_switch+0x1c1/0x7e0 [ 51.269875] ? syscall_return_slowpath+0x550/0x550 [ 51.274781] ? syscall_return_slowpath+0x2ac/0x550 [ 51.279682] ? prepare_exit_to_usermode+0x350/0x350 [ 51.284673] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 51.290024] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.294843] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 51.300011] RIP: 0033:0x453e69 [ 51.303179] RSP: 002b:00007fb0cd7b0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 51.310860] RAX: ffffffffffffffda RBX: 00007fb0cd7b16d4 RCX: 0000000000453e69 [ 51.318104] RDX: 0000000000000009 RSI: 0000000020000100 RDI: 0000000000000014 [ 51.325347] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 51.332590] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 51.339834] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 51.347089] Code: 31 c0 e8 28 97 53 fd 48 89 df e8 d0 f5 f5 ff 4c 89 ef 48 63 d0 48 89 de e8 c2 c7 8b fd 49 8d bf 14 02 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 14 20 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f [ 51.366194] RIP: rdma_resolve_addr+0x13c/0x26c0 RSP: ffff8801b385f680 [ 51.372879] ---[ end trace cd907cb6f98d3d71 ]--- [ 51.377631] Kernel panic - not syncing: Fatal exception [ 51.383435] Dumping ftrace buffer: [ 51.386955] (ftrace buffer empty) [ 51.390634] Kernel Offset: disabled [ 51.394233] Rebooting in 86400 seconds..